Trace number 1833290

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 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/480/
unif-k3-r4.25-v480-c2040-S1628763900-004.cnf
MD5SUM508021853eb1f7d157653d1ea0c941a6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark650.315
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     6150 |      --       0       --      -- |     --   | -6/30
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 473   #clauses: 2034   #literals: 6150
0.00/0.01	c CPU time:   0.005999 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
1200.09/1200.61	HOME/SatELiteGTI: line 36: 10106 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-1833290-1242804139/watcher-1833290-1242804139 -o /tmp/evaluation-result-1833290-1242804139/solver-1833290-1242804139 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833290-1242804139.cnf -random-seed=495246594 

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 0.97 0.99 3/64 10100
/proc/meminfo: memFree=1865984/2055920 swapFree=4178276/4192956
[pid=10100] ppid=10098 vsize=5356 CPUtime=0
/proc/10100/stat : 10100 (SatELiteGTI) S 10098 10100 9738 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 308440854 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10100/statm: 1339 237 197 169 0 50 0

[startup+0.0544461 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 10100
/proc/meminfo: memFree=1865984/2055920 swapFree=4178276/4192956
[pid=10100] ppid=10098 vsize=5356 CPUtime=0
/proc/10100/stat : 10100 (SatELiteGTI) S 10098 10100 9738 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308440854 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10100/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101449 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 10100
/proc/meminfo: memFree=1865984/2055920 swapFree=4178276/4192956
[pid=10100] ppid=10098 vsize=5356 CPUtime=0
/proc/10100/stat : 10100 (SatELiteGTI) S 10098 10100 9738 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308440854 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10100/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30147 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 10100
/proc/meminfo: memFree=1865984/2055920 swapFree=4178276/4192956
[pid=10100] ppid=10098 vsize=5356 CPUtime=0
/proc/10100/stat : 10100 (SatELiteGTI) S 10098 10100 9738 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308440854 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10100/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701514 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 10100
/proc/meminfo: memFree=1865984/2055920 swapFree=4178276/4192956
[pid=10100] ppid=10098 vsize=5356 CPUtime=0
/proc/10100/stat : 10100 (SatELiteGTI) S 10098 10100 9738 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308440854 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10100/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.5016 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10106
/proc/meminfo: memFree=1863664/2055920 swapFree=4178276/4192956
[pid=10100] ppid=10098 vsize=5356 CPUtime=0
/proc/10100/stat : 10100 (SatELiteGTI) S 10098 10100 9738 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308440854 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10100/statm: 1339 239 197 169 0 50 0
[pid=10106] ppid=10100 vsize=4396 CPUtime=1.48
/proc/10106/stat : 10106 (minisat_static) R 10100 10100 9738 0 -1 4194304 729 0 0 0 148 0 0 0 25 0 1 0 308440856 4501504 715 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 0 0 0
/proc/10106/statm: 1099 715 76 170 0 926 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9752

[startup+3.10177 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10106
/proc/meminfo: memFree=1862384/2055920 swapFree=4178276/4192956
[pid=10100] ppid=10098 vsize=5356 CPUtime=0
/proc/10100/stat : 10100 (SatELiteGTI) S 10098 10100 9738 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308440854 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10100/statm: 1339 239 197 169 0 50 0
[pid=10106] ppid=10100 vsize=5320 CPUtime=3.08
/proc/10106/stat : 10106 (minisat_static) R 10100 10100 9738 0 -1 4194304 993 0 0 0 308 0 0 0 25 0 1 0 308440856 5447680 979 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 0 0 0
/proc/10106/statm: 1330 979 76 170 0 1157 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10676

[startup+6.30112 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10106
/proc/meminfo: memFree=1860728/2055920 swapFree=4178276/4192956
[pid=10100] ppid=10098 vsize=5356 CPUtime=0
/proc/10100/stat : 10100 (SatELiteGTI) S 10098 10100 9738 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308440854 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10100/statm: 1339 239 197 169 0 50 0
[pid=10106] ppid=10100 vsize=6804 CPUtime=6.27
/proc/10106/stat : 10106 (minisat_static) R 10100 10100 9738 0 -1 4194304 1351 0 0 0 627 0 0 0 25 0 1 0 308440856 6967296 1337 1992294400 134512640 135212243 4294956240 18446744073709551615 134535612 0 0 4096 3 0 0 0 17 0 0 0
/proc/10106/statm: 1701 1337 76 170 0 1528 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 12160

[startup+12.7018 s]
/proc/loadavg: 1.07 0.99 0.99 2/66 10106
/proc/meminfo: memFree=1858808/2055920 swapFree=4178276/4192956
[pid=10100] ppid=10098 vsize=5356 CPUtime=0
/proc/10100/stat : 10100 (SatELiteGTI) S 10098 10100 9738 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308440854 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10100/statm: 1339 239 197 169 0 50 0
[pid=10106] ppid=10100 vsize=8600 CPUtime=12.67
/proc/10106/stat : 10106 (minisat_static) R 10100 10100 9738 0 -1 4194304 1807 0 0 0 1267 0 0 0 25 0 1 0 308440856 8806400 1793 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 0 0 0
/proc/10106/statm: 2150 1793 76 170 0 1977 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 13956

[startup+25.5012 s]
/proc/loadavg: 1.06 0.99 0.99 2/66 10106
/proc/meminfo: memFree=1856440/2055920 swapFree=4178276/4192956
[pid=10100] ppid=10098 vsize=5356 CPUtime=0
/proc/10100/stat : 10100 (SatELiteGTI) S 10098 10100 9738 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308440854 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10100/statm: 1339 239 197 169 0 50 0
[pid=10106] ppid=10100 vsize=10860 CPUtime=25.47
/proc/10106/stat : 10106 (minisat_static) R 10100 10100 9738 0 -1 4194304 2361 0 0 0 2546 1 0 0 25 0 1 0 308440856 11120640 2347 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/10106/statm: 2715 2347 76 170 0 2542 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 16216

[startup+51.102 s]
/proc/loadavg: 1.04 0.99 0.99 2/66 10106
/proc/meminfo: memFree=1855736/2055920 swapFree=4178276/4192956
[pid=10100] ppid=10098 vsize=5356 CPUtime=0
/proc/10100/stat : 10100 (SatELiteGTI) S 10098 10100 9738 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308440854 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10100/statm: 1339 239 197 169 0 50 0
[pid=10106] ppid=10100 vsize=11800 CPUtime=51.05
/proc/10106/stat : 10106 (minisat_static) R 10100 10100 9738 0 -1 4194304 2571 0 0 0 5104 1 0 0 25 0 1 0 308440856 12083200 2557 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/10106/statm: 2950 2557 76 170 0 2777 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 17156

[startup+102.307 s]
/proc/loadavg: 1.06 1.00 1.00 2/66 10106
/proc/meminfo: memFree=1854136/2055920 swapFree=4178276/4192956
[pid=10100] ppid=10098 vsize=5356 CPUtime=0
/proc/10100/stat : 10100 (SatELiteGTI) S 10098 10100 9738 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308440854 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10100/statm: 1339 239 197 169 0 50 0
[pid=10106] ppid=10100 vsize=13180 CPUtime=102.24
/proc/10106/stat : 10106 (minisat_static) R 10100 10100 9738 0 -1 4194304 2917 0 0 0 10222 2 0 0 25 0 1 0 308440856 13496320 2903 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 0 0 0
/proc/10106/statm: 3295 2903 76 170 0 3122 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 18536

[startup+162.301 s]
/proc/loadavg: 1.09 1.03 1.01 2/66 10106
/proc/meminfo: memFree=1852984/2055920 swapFree=4178276/4192956
[pid=10100] ppid=10098 vsize=5356 CPUtime=0
/proc/10100/stat : 10100 (SatELiteGTI) S 10098 10100 9738 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308440854 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10100/statm: 1339 239 197 169 0 50 0
[pid=10106] ppid=10100 vsize=14448 CPUtime=162.21
/proc/10106/stat : 10106 (minisat_static) R 10100 10100 9738 0 -1 4194304 3202 0 0 0 16219 2 0 0 25 0 1 0 308440856 14794752 3188 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/10106/statm: 3612 3188 76 170 0 3439 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 19804

[startup+222.302 s]
/proc/loadavg: 1.10 1.05 1.01 2/66 10106
/proc/meminfo: memFree=1851640/2055920 swapFree=4178276/4192956
[pid=10100] ppid=10098 vsize=5356 CPUtime=0
/proc/10100/stat : 10100 (SatELiteGTI) S 10098 10100 9738 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308440854 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10100/statm: 1339 239 197 169 0 50 0
[pid=10106] ppid=10100 vsize=15672 CPUtime=222.19
/proc/10106/stat : 10106 (minisat_static) R 10100 10100 9738 0 -1 4194304 3530 0 0 0 22217 2 0 0 25 0 1 0 308440856 16048128 3516 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 0 0 0
/proc/10106/statm: 3918 3516 76 170 0 3745 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 21028

[startup+282.301 s]
/proc/loadavg: 1.07 1.05 1.01 2/66 10106
/proc/meminfo: memFree=1850360/2055920 swapFree=4178276/4192956
[pid=10100] ppid=10098 vsize=5356 CPUtime=0
/proc/10100/stat : 10100 (SatELiteGTI) S 10098 10100 9738 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308440854 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10100/statm: 1339 239 197 169 0 50 0
[pid=10106] ppid=10100 vsize=16872 CPUtime=282.17
/proc/10106/stat : 10106 (minisat_static) R 10100 10100 9738 0 -1 4194304 3848 0 0 0 28214 3 0 0 25 0 1 0 308440856 17276928 3834 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/10106/statm: 4218 3834 76 170 0 4045 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 22228

[startup+342.302 s]
/proc/loadavg: 1.02 1.04 1.00 2/66 10106
/proc/meminfo: memFree=1849080/2055920 swapFree=4178276/4192956
[pid=10100] ppid=10098 vsize=5356 CPUtime=0
/proc/10100/stat : 10100 (SatELiteGTI) S 10098 10100 9738 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308440854 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10100/statm: 1339 239 197 169 0 50 0
[pid=10106] ppid=10100 vsize=18228 CPUtime=342.15
/proc/10106/stat : 10106 (minisat_static) R 10100 10100 9738 0 -1 4194304 4170 0 0 0 34211 4 0 0 25 0 1 0 308440856 18665472 4156 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/10106/statm: 4557 4156 76 170 0 4384 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 23584

[startup+402.301 s]
/proc/loadavg: 1.01 1.03 1.00 2/66 10106
/proc/meminfo: memFree=1848824/2055920 swapFree=4178276/4192956
[pid=10100] ppid=10098 vsize=5356 CPUtime=0
/proc/10100/stat : 10100 (SatELiteGTI) S 10098 10100 9738 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308440854 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10100/statm: 1339 239 197 169 0 50 0
[pid=10106] ppid=10100 vsize=18360 CPUtime=402.11
/proc/10106/stat : 10106 (minisat_static) R 10100 10100 9738 0 -1 4194304 4218 0 0 0 40207 4 0 0 25 0 1 0 308440856 18800640 4204 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/10106/statm: 4590 4204 76 170 0 4417 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 23716

[startup+462.302 s]

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

[pid=10106] ppid=10100 vsize=19908 CPUtime=462.08
/proc/10106/stat : 10106 (minisat_static) R 10100 10100 9738 0 -1 4194304 4613 0 0 0 46204 4 0 0 25 0 1 0 308440856 20385792 4599 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/10106/statm: 4977 4599 76 170 0 4804 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 25264

[startup+522.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 10106
/proc/meminfo: memFree=1847096/2055920 swapFree=4178276/4192956
[pid=10100] ppid=10098 vsize=5356 CPUtime=0
/proc/10100/stat : 10100 (SatELiteGTI) S 10098 10100 9738 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308440854 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10100/statm: 1339 239 197 169 0 50 0
[pid=10106] ppid=10100 vsize=20044 CPUtime=522.05
/proc/10106/stat : 10106 (minisat_static) R 10100 10100 9738 0 -1 4194304 4626 0 0 0 52201 4 0 0 25 0 1 0 308440856 20525056 4612 1992294400 134512640 135212243 4294956240 18446744073709551615 134526245 0 0 4096 3 0 0 0 17 0 0 0
/proc/10106/statm: 5011 4612 76 170 0 4838 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 25400

[startup+582.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 10106
/proc/meminfo: memFree=1845368/2055920 swapFree=4178276/4192956
[pid=10100] ppid=10098 vsize=5356 CPUtime=0
/proc/10100/stat : 10100 (SatELiteGTI) S 10098 10100 9738 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308440854 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10100/statm: 1339 239 197 169 0 50 0
[pid=10106] ppid=10100 vsize=22056 CPUtime=582.03
/proc/10106/stat : 10106 (minisat_static) R 10100 10100 9738 0 -1 4194304 5066 0 0 0 58198 5 0 0 25 0 1 0 308440856 22585344 5052 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 0 0 0
/proc/10106/statm: 5514 5052 76 170 0 5341 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 27412

[startup+642.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 10106
/proc/meminfo: memFree=1845304/2055920 swapFree=4178276/4192956
[pid=10100] ppid=10098 vsize=5356 CPUtime=0
/proc/10100/stat : 10100 (SatELiteGTI) S 10098 10100 9738 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308440854 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10100/statm: 1339 239 197 169 0 50 0
[pid=10106] ppid=10100 vsize=22056 CPUtime=642.01
/proc/10106/stat : 10106 (minisat_static) R 10100 10100 9738 0 -1 4194304 5075 0 0 0 64196 5 0 0 25 0 1 0 308440856 22585344 5061 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 0 0 0
/proc/10106/statm: 5514 5061 76 170 0 5341 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 27412

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10106
/proc/meminfo: memFree=1845048/2055920 swapFree=4178276/4192956
[pid=10100] ppid=10098 vsize=5356 CPUtime=0
/proc/10100/stat : 10100 (SatELiteGTI) S 10098 10100 9738 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308440854 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10100/statm: 1339 239 197 169 0 50 0
[pid=10106] ppid=10100 vsize=22392 CPUtime=701.98
/proc/10106/stat : 10106 (minisat_static) R 10100 10100 9738 0 -1 4194304 5143 0 0 0 70193 5 0 0 25 0 1 0 308440856 22929408 5129 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/10106/statm: 5598 5129 76 170 0 5425 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 27748

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10106
/proc/meminfo: memFree=1843128/2055920 swapFree=4178276/4192956
[pid=10100] ppid=10098 vsize=5356 CPUtime=0
/proc/10100/stat : 10100 (SatELiteGTI) S 10098 10100 9738 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308440854 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10100/statm: 1339 239 197 169 0 50 0
[pid=10106] ppid=10100 vsize=24168 CPUtime=761.95
/proc/10106/stat : 10106 (minisat_static) R 10100 10100 9738 0 -1 4194304 5600 0 0 0 76190 5 0 0 25 0 1 0 308440856 24748032 5586 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/10106/statm: 6042 5586 76 170 0 5869 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 29524

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10106
/proc/meminfo: memFree=1843128/2055920 swapFree=4178276/4192956
[pid=10100] ppid=10098 vsize=5356 CPUtime=0
/proc/10100/stat : 10100 (SatELiteGTI) S 10098 10100 9738 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308440854 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10100/statm: 1339 239 197 169 0 50 0
[pid=10106] ppid=10100 vsize=24168 CPUtime=821.92
/proc/10106/stat : 10106 (minisat_static) R 10100 10100 9738 0 -1 4194304 5608 0 0 0 82187 5 0 0 25 0 1 0 308440856 24748032 5594 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 0 0 0
/proc/10106/statm: 6042 5594 76 170 0 5869 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 29524

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10106
/proc/meminfo: memFree=1842936/2055920 swapFree=4178276/4192956
[pid=10100] ppid=10098 vsize=5356 CPUtime=0
/proc/10100/stat : 10100 (SatELiteGTI) S 10098 10100 9738 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308440854 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10100/statm: 1339 239 197 169 0 50 0
[pid=10106] ppid=10100 vsize=24328 CPUtime=881.9
/proc/10106/stat : 10106 (minisat_static) R 10100 10100 9738 0 -1 4194304 5653 0 0 0 88185 5 0 0 25 0 1 0 308440856 24911872 5639 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/10106/statm: 6082 5639 76 170 0 5909 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 29684

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10106
/proc/meminfo: memFree=1840952/2055920 swapFree=4178276/4192956
[pid=10100] ppid=10098 vsize=5356 CPUtime=0
/proc/10100/stat : 10100 (SatELiteGTI) S 10098 10100 9738 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308440854 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10100/statm: 1339 239 197 169 0 50 0
[pid=10106] ppid=10100 vsize=26324 CPUtime=941.87
/proc/10106/stat : 10106 (minisat_static) R 10100 10100 9738 0 -1 4194304 6143 0 0 0 94181 6 0 0 25 0 1 0 308440856 26955776 6129 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/10106/statm: 6581 6129 76 170 0 6408 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 31680

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10106
/proc/meminfo: memFree=1840888/2055920 swapFree=4178276/4192956
[pid=10100] ppid=10098 vsize=5356 CPUtime=0
/proc/10100/stat : 10100 (SatELiteGTI) S 10098 10100 9738 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308440854 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10100/statm: 1339 239 197 169 0 50 0
[pid=10106] ppid=10100 vsize=26324 CPUtime=1001.85
/proc/10106/stat : 10106 (minisat_static) R 10100 10100 9738 0 -1 4194304 6143 0 0 0 100179 6 0 0 25 0 1 0 308440856 26955776 6129 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/10106/statm: 6581 6129 76 170 0 6408 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 31680

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10106
/proc/meminfo: memFree=1840696/2055920 swapFree=4178276/4192956
[pid=10100] ppid=10098 vsize=5356 CPUtime=0
/proc/10100/stat : 10100 (SatELiteGTI) S 10098 10100 9738 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308440854 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10100/statm: 1339 239 197 169 0 50 0
[pid=10106] ppid=10100 vsize=26632 CPUtime=1061.82
/proc/10106/stat : 10106 (minisat_static) R 10100 10100 9738 0 -1 4194304 6189 0 0 0 106176 6 0 0 25 0 1 0 308440856 27271168 6175 1992294400 134512640 135212243 4294956240 18446744073709551615 134526126 0 0 4096 3 0 0 0 17 0 0 0
/proc/10106/statm: 6658 6175 76 170 0 6485 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 31988

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10106
/proc/meminfo: memFree=1840120/2055920 swapFree=4178276/4192956
[pid=10100] ppid=10098 vsize=5356 CPUtime=0
/proc/10100/stat : 10100 (SatELiteGTI) S 10098 10100 9738 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308440854 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10100/statm: 1339 239 197 169 0 50 0
[pid=10106] ppid=10100 vsize=27180 CPUtime=1121.8
/proc/10106/stat : 10106 (minisat_static) R 10100 10100 9738 0 -1 4194304 6355 0 0 0 112173 7 0 0 25 0 1 0 308440856 27832320 6341 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 0 0 0
/proc/10106/statm: 6795 6341 76 170 0 6622 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 32536

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10106
/proc/meminfo: memFree=1838648/2055920 swapFree=4178276/4192956
[pid=10100] ppid=10098 vsize=5356 CPUtime=0
/proc/10100/stat : 10100 (SatELiteGTI) S 10098 10100 9738 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308440854 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10100/statm: 1339 239 197 169 0 50 0
[pid=10106] ppid=10100 vsize=28520 CPUtime=1181.79
/proc/10106/stat : 10106 (minisat_static) R 10100 10100 9738 0 -1 4194304 6719 0 0 0 118171 8 0 0 25 0 1 0 308440856 29204480 6705 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/10106/statm: 7130 6705 76 170 0 6957 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 33876



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10106
/proc/meminfo: memFree=1838584/2055920 swapFree=4178276/4192956
[pid=10100] ppid=10098 vsize=5356 CPUtime=0
/proc/10100/stat : 10100 (SatELiteGTI) S 10098 10100 9738 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308440854 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10100/statm: 1339 239 197 169 0 50 0
[pid=10106] ppid=10100 vsize=28520 CPUtime=1200.09
/proc/10106/stat : 10106 (minisat_static) R 10100 10100 9738 0 -1 4194304 6719 0 0 0 120001 8 0 0 25 0 1 0 308440856 29204480 6705 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/10106/statm: 7130 6705 76 170 0 6957 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 33876

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): 1200.11
CPU user time (s): 1200.02
CPU system time (s): 0.092985
CPU usage (%): 99.9581
Max. virtual memory (cumulated for all children) (KiB): 33876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
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= 7476
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 25
involuntary context switches= 2653

runsolver used 1.3228 second user time and 3.05454 second system time

The end

Launcher Data 

Begin job on node64 at 2009-05-20 09:22:20
IDJOB=1833290
IDBENCH=70608
IDSOLVER=672
FILE ID=node64/1833290-1242804139
PBS_JOBID= 9322397
Free space on /tmp= 66348 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/480/unif-k3-r4.25-v480-c2040-S1628763900-004.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833290-1242804139/watcher-1833290-1242804139 -o /tmp/evaluation-result-1833290-1242804139/solver-1833290-1242804139 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833290-1242804139.cnf -random-seed=495246594

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

MD5SUM BENCH= 508021853eb1f7d157653d1ea0c941a6
RANDOM SEED=495246594

node64.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		: 3000.218
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		: 3000.218
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:       1866528 kB
Buffers:         41612 kB
Cached:          99056 kB
SwapCached:       8116 kB
Active:          17744 kB
Inactive:       132528 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1866528 kB
SwapTotal:     4192956 kB
SwapFree:      4178276 kB
Dirty:            1604 kB
Writeback:           0 kB
Mapped:          14820 kB
Slab:            24856 kB
Committed_AS:   902064 kB
PageTables:       1396 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= 66348 MiB
End job on node64 at 2009-05-20 09:42:22