Trace number 1833334

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/380/
unif-k3-r4.25-v380-c1615-S1580204273-012.cnf
MD5SUMa8c5a2cea66d67c637fb35d0276c87d0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark78.2881
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
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 |    1615     4845 |     484       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    1609     4873 |      --       0       --      -- |     --   | -6/28
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 374   #clauses: 1609   #literals: 4873
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   : 374          
0.00/0.01	c Number of clauses     : 1609         
0.00/0.01	c Parsing time: 0.00         s
1200.08/1200.61	HOME/SatELiteGTI: line 36:  1896 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-1833334-1242804794/watcher-1833334-1242804794 -o /tmp/evaluation-result-1833334-1242804794/solver-1833334-1242804794 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833334-1242804794.cnf -random-seed=982621950 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 1890
/proc/meminfo: memFree=1846408/2055920 swapFree=4179272/4192956
[pid=1890] ppid=1888 vsize=5356 CPUtime=0
/proc/1890/stat : 1890 (SatELiteGTI) S 1888 1890 1689 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 308512853 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 240472784978 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/1890/statm: 1339 235 195 169 0 50 0
[pid=1891] ppid=1890 vsize=5356 CPUtime=0
/proc/1891/stat : 1891 (SatELiteGTI) R 1890 1890 1689 0 -1 4194368 51 25 0 0 0 0 0 0 20 0 1 0 308512853 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4096 65538 0 0 0 17 0 0 0
/proc/1891/statm: 1339 238 198 169 0 50 0
[pid=1893] ppid=1891 vsize=0 CPUtime=0
/proc/1893/stat : 1893 (sed) Z 1891 1890 1689 0 -1 4194316 163 0 0 0 0 0 0 0 18 0 1 0 308512853 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744071563351923 0 0 17 1 0 0
/proc/1893/statm: 0 0 0 0 0 0 0

[startup+0.0650639 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 1890
/proc/meminfo: memFree=1846408/2055920 swapFree=4179272/4192956
[pid=1890] ppid=1888 vsize=5356 CPUtime=0
/proc/1890/stat : 1890 (SatELiteGTI) S 1888 1890 1689 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308512853 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1890/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101063 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 1890
/proc/meminfo: memFree=1846408/2055920 swapFree=4179272/4192956
[pid=1890] ppid=1888 vsize=5356 CPUtime=0
/proc/1890/stat : 1890 (SatELiteGTI) S 1888 1890 1689 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308512853 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1890/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301079 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 1890
/proc/meminfo: memFree=1846408/2055920 swapFree=4179272/4192956
[pid=1890] ppid=1888 vsize=5356 CPUtime=0
/proc/1890/stat : 1890 (SatELiteGTI) S 1888 1890 1689 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308512853 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1890/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701114 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 1890
/proc/meminfo: memFree=1846408/2055920 swapFree=4179272/4192956
[pid=1890] ppid=1888 vsize=5356 CPUtime=0
/proc/1890/stat : 1890 (SatELiteGTI) S 1888 1890 1689 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308512853 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1890/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50118 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1896
/proc/meminfo: memFree=1844216/2055920 swapFree=4179272/4192956
[pid=1890] ppid=1888 vsize=5356 CPUtime=0
/proc/1890/stat : 1890 (SatELiteGTI) S 1888 1890 1689 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308512853 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1890/statm: 1339 239 197 169 0 50 0
[pid=1896] ppid=1890 vsize=4200 CPUtime=1.48
/proc/1896/stat : 1896 (minisat_static) R 1890 1890 1689 0 -1 4194304 677 0 0 0 148 0 0 0 25 0 1 0 308512854 4300800 663 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/1896/statm: 1050 663 76 170 0 877 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9556

[startup+3.10132 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1896
/proc/meminfo: memFree=1843256/2055920 swapFree=4179272/4192956
[pid=1890] ppid=1888 vsize=5356 CPUtime=0
/proc/1890/stat : 1890 (SatELiteGTI) S 1888 1890 1689 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308512853 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1890/statm: 1339 239 197 169 0 50 0
[pid=1896] ppid=1890 vsize=4996 CPUtime=3.07
/proc/1896/stat : 1896 (minisat_static) R 1890 1890 1689 0 -1 4194304 904 0 0 0 307 0 0 0 25 0 1 0 308512854 5115904 890 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/1896/statm: 1249 890 76 170 0 1076 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10352

[startup+6.3016 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1896
/proc/meminfo: memFree=1841592/2055920 swapFree=4179272/4192956
[pid=1890] ppid=1888 vsize=5356 CPUtime=0
/proc/1890/stat : 1890 (SatELiteGTI) S 1888 1890 1689 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308512853 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1890/statm: 1339 239 197 169 0 50 0
[pid=1896] ppid=1890 vsize=6352 CPUtime=6.27
/proc/1896/stat : 1896 (minisat_static) R 1890 1890 1689 0 -1 4194304 1230 0 0 0 627 0 0 0 25 0 1 0 308512854 6504448 1216 1992294400 134512640 135212243 4294956240 18446744073709551615 134718742 0 0 4096 3 0 0 0 17 0 0 0
/proc/1896/statm: 1588 1216 76 170 0 1415 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11708

[startup+12.7012 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1896
/proc/meminfo: memFree=1839736/2055920 swapFree=4179272/4192956
[pid=1890] ppid=1888 vsize=5356 CPUtime=0
/proc/1890/stat : 1890 (SatELiteGTI) S 1888 1890 1689 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308512853 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1890/statm: 1339 239 197 169 0 50 0
[pid=1896] ppid=1890 vsize=8028 CPUtime=12.67
/proc/1896/stat : 1896 (minisat_static) R 1890 1890 1689 0 -1 4194304 1646 0 0 0 1266 1 0 0 25 0 1 0 308512854 8220672 1632 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/1896/statm: 2007 1632 76 170 0 1834 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 13384

[startup+25.5023 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1896
/proc/meminfo: memFree=1837496/2055920 swapFree=4179272/4192956
[pid=1890] ppid=1888 vsize=5356 CPUtime=0
/proc/1890/stat : 1890 (SatELiteGTI) S 1888 1890 1689 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308512853 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1890/statm: 1339 239 197 169 0 50 0
[pid=1896] ppid=1890 vsize=10276 CPUtime=25.47
/proc/1896/stat : 1896 (minisat_static) R 1890 1890 1689 0 -1 4194304 2187 0 0 0 2546 1 0 0 25 0 1 0 308512854 10522624 2173 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 0 0 0
/proc/1896/statm: 2569 2173 76 170 0 2396 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 15632

[startup+51.1025 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1896
/proc/meminfo: memFree=1837240/2055920 swapFree=4179272/4192956
[pid=1890] ppid=1888 vsize=5356 CPUtime=0
/proc/1890/stat : 1890 (SatELiteGTI) S 1888 1890 1689 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308512853 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1890/statm: 1339 239 197 169 0 50 0
[pid=1896] ppid=1890 vsize=10556 CPUtime=51.05
/proc/1896/stat : 1896 (minisat_static) R 1890 1890 1689 0 -1 4194304 2268 0 0 0 5104 1 0 0 25 0 1 0 308512854 10809344 2254 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/1896/statm: 2639 2254 76 170 0 2466 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 15912

[startup+102.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1896
/proc/meminfo: memFree=1835384/2055920 swapFree=4179272/4192956
[pid=1890] ppid=1888 vsize=5356 CPUtime=0
/proc/1890/stat : 1890 (SatELiteGTI) S 1888 1890 1689 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308512853 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1890/statm: 1339 239 197 169 0 50 0
[pid=1896] ppid=1890 vsize=12240 CPUtime=102.23
/proc/1896/stat : 1896 (minisat_static) R 1890 1890 1689 0 -1 4194304 2688 0 0 0 10221 2 0 0 25 0 1 0 308512854 12533760 2674 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/1896/statm: 3060 2674 76 170 0 2887 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 17596

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1896
/proc/meminfo: memFree=1834232/2055920 swapFree=4179272/4192956
[pid=1890] ppid=1888 vsize=5356 CPUtime=0
/proc/1890/stat : 1890 (SatELiteGTI) S 1888 1890 1689 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308512853 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1890/statm: 1339 239 197 169 0 50 0
[pid=1896] ppid=1890 vsize=13408 CPUtime=162.2
/proc/1896/stat : 1896 (minisat_static) R 1890 1890 1689 0 -1 4194304 2952 0 0 0 16217 3 0 0 25 0 1 0 308512854 13729792 2938 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 0 0 0
/proc/1896/statm: 3352 2938 76 170 0 3179 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 18764

[startup+222.302 s]
/proc/loadavg: 1.07 1.00 1.00 2/66 1896
/proc/meminfo: memFree=1833016/2055920 swapFree=4179272/4192956
[pid=1890] ppid=1888 vsize=5356 CPUtime=0
/proc/1890/stat : 1890 (SatELiteGTI) S 1888 1890 1689 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308512853 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1890/statm: 1339 239 197 169 0 50 0
[pid=1896] ppid=1890 vsize=14676 CPUtime=222.17
/proc/1896/stat : 1896 (minisat_static) R 1890 1890 1689 0 -1 4194304 3267 0 0 0 22214 3 0 0 25 0 1 0 308512854 15028224 3253 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/1896/statm: 3669 3253 76 170 0 3496 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 20032

[startup+282.302 s]
/proc/loadavg: 1.09 1.02 1.00 2/66 1896
/proc/meminfo: memFree=1831736/2055920 swapFree=4179272/4192956
[pid=1890] ppid=1888 vsize=5356 CPUtime=0
/proc/1890/stat : 1890 (SatELiteGTI) S 1888 1890 1689 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308512853 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1890/statm: 1339 239 197 169 0 50 0
[pid=1896] ppid=1890 vsize=15924 CPUtime=282.15
/proc/1896/stat : 1896 (minisat_static) R 1890 1890 1689 0 -1 4194304 3584 0 0 0 28211 4 0 0 25 0 1 0 308512854 16306176 3570 1992294400 134512640 135212243 4294956240 18446744073709551615 134526143 0 0 4096 3 0 0 0 17 0 0 0
/proc/1896/statm: 3981 3570 76 170 0 3808 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 21280

[startup+342.302 s]
/proc/loadavg: 1.14 1.04 1.01 2/66 1896
/proc/meminfo: memFree=1831352/2055920 swapFree=4179272/4192956
[pid=1890] ppid=1888 vsize=5356 CPUtime=0
/proc/1890/stat : 1890 (SatELiteGTI) S 1888 1890 1689 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308512853 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1890/statm: 1339 239 197 169 0 50 0
[pid=1896] ppid=1890 vsize=16356 CPUtime=342.13
/proc/1896/stat : 1896 (minisat_static) R 1890 1890 1689 0 -1 4194304 3705 0 0 0 34209 4 0 0 25 0 1 0 308512854 16748544 3691 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 0 0 0
/proc/1896/statm: 4089 3691 76 170 0 3916 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 21712

[startup+402.302 s]
/proc/loadavg: 1.05 1.03 1.00 2/66 1896
/proc/meminfo: memFree=1830392/2055920 swapFree=4179272/4192956
[pid=1890] ppid=1888 vsize=5356 CPUtime=0
/proc/1890/stat : 1890 (SatELiteGTI) S 1888 1890 1689 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308512853 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1890/statm: 1339 239 197 169 0 50 0
[pid=1896] ppid=1890 vsize=17448 CPUtime=402.09

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

[pid=1896] ppid=1890 vsize=18712 CPUtime=462.08
/proc/1896/stat : 1896 (minisat_static) R 1890 1890 1689 0 -1 4194304 4276 0 0 0 46203 5 0 0 25 0 1 0 308512854 19161088 4262 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/1896/statm: 4678 4262 76 170 0 4505 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 24068

[startup+522.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 1899
/proc/meminfo: memFree=1828592/2055920 swapFree=4179272/4192956
[pid=1890] ppid=1888 vsize=5356 CPUtime=0
/proc/1890/stat : 1890 (SatELiteGTI) S 1888 1890 1689 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308512853 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1890/statm: 1339 239 197 169 0 50 0
[pid=1896] ppid=1890 vsize=18712 CPUtime=522.05
/proc/1896/stat : 1896 (minisat_static) R 1890 1890 1689 0 -1 4194304 4302 0 0 0 52200 5 0 0 25 0 1 0 308512854 19161088 4288 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/1896/statm: 4678 4288 76 170 0 4505 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 24068

[startup+582.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 1899
/proc/meminfo: memFree=1827960/2055920 swapFree=4179272/4192956
[pid=1890] ppid=1888 vsize=5356 CPUtime=0
/proc/1890/stat : 1890 (SatELiteGTI) S 1888 1890 1689 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308512853 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1890/statm: 1339 239 197 169 0 50 0
[pid=1896] ppid=1890 vsize=19952 CPUtime=582.02
/proc/1896/stat : 1896 (minisat_static) R 1890 1890 1689 0 -1 4194304 4528 0 0 0 58197 5 0 0 25 0 1 0 308512854 20430848 4514 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 0 0 0
/proc/1896/statm: 4988 4514 76 170 0 4815 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 25308

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 1899
/proc/meminfo: memFree=1827192/2055920 swapFree=4179272/4192956
[pid=1890] ppid=1888 vsize=5356 CPUtime=0
/proc/1890/stat : 1890 (SatELiteGTI) S 1888 1890 1689 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308512853 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1890/statm: 1339 239 197 169 0 50 0
[pid=1896] ppid=1890 vsize=20612 CPUtime=642.01
/proc/1896/stat : 1896 (minisat_static) R 1890 1890 1689 0 -1 4194304 4697 0 0 0 64196 5 0 0 25 0 1 0 308512854 21106688 4683 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/1896/statm: 5153 4683 76 170 0 4980 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 25968

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1899
/proc/meminfo: memFree=1827000/2055920 swapFree=4179272/4192956
[pid=1890] ppid=1888 vsize=5356 CPUtime=0
/proc/1890/stat : 1890 (SatELiteGTI) S 1888 1890 1689 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308512853 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1890/statm: 1339 239 197 169 0 50 0
[pid=1896] ppid=1890 vsize=20744 CPUtime=701.99
/proc/1896/stat : 1896 (minisat_static) R 1890 1890 1689 0 -1 4194304 4733 0 0 0 70193 6 0 0 25 0 1 0 308512854 21241856 4719 1992294400 134512640 135212243 4294956240 18446744073709551615 134526032 0 0 4096 3 0 0 0 17 0 0 0
/proc/1896/statm: 5186 4719 76 170 0 5013 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 26100

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1899
/proc/meminfo: memFree=1825464/2055920 swapFree=4179272/4192956
[pid=1890] ppid=1888 vsize=5356 CPUtime=0
/proc/1890/stat : 1890 (SatELiteGTI) S 1888 1890 1689 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308512853 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1890/statm: 1339 239 197 169 0 50 0
[pid=1896] ppid=1890 vsize=22104 CPUtime=761.96
/proc/1896/stat : 1896 (minisat_static) R 1890 1890 1689 0 -1 4194304 5106 0 0 0 76190 6 0 0 25 0 1 0 308512854 22634496 5092 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 0 0 0
/proc/1896/statm: 5526 5092 76 170 0 5353 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 27460

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1899
/proc/meminfo: memFree=1825400/2055920 swapFree=4179272/4192956
[pid=1890] ppid=1888 vsize=5356 CPUtime=0
/proc/1890/stat : 1890 (SatELiteGTI) S 1888 1890 1689 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308512853 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1890/statm: 1339 239 197 169 0 50 0
[pid=1896] ppid=1890 vsize=22240 CPUtime=821.94
/proc/1896/stat : 1896 (minisat_static) R 1890 1890 1689 0 -1 4194304 5112 0 0 0 82188 6 0 0 25 0 1 0 308512854 22773760 5098 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/1896/statm: 5560 5098 76 170 0 5387 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 27596

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1899
/proc/meminfo: memFree=1825272/2055920 swapFree=4179272/4192956
[pid=1890] ppid=1888 vsize=5356 CPUtime=0
/proc/1890/stat : 1890 (SatELiteGTI) S 1888 1890 1689 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308512853 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1890/statm: 1339 239 197 169 0 50 0
[pid=1896] ppid=1890 vsize=22464 CPUtime=881.92
/proc/1896/stat : 1896 (minisat_static) R 1890 1890 1689 0 -1 4194304 5166 0 0 0 88186 6 0 0 25 0 1 0 308512854 23003136 5152 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/1896/statm: 5616 5152 76 170 0 5443 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 27820

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1899
/proc/meminfo: memFree=1823864/2055920 swapFree=4179272/4192956
[pid=1890] ppid=1888 vsize=5356 CPUtime=0
/proc/1890/stat : 1890 (SatELiteGTI) S 1888 1890 1689 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308512853 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1890/statm: 1339 239 197 169 0 50 0
[pid=1896] ppid=1890 vsize=23840 CPUtime=941.89
/proc/1896/stat : 1896 (minisat_static) R 1890 1890 1689 0 -1 4194304 5525 0 0 0 94183 6 0 0 25 0 1 0 308512854 24412160 5511 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/1896/statm: 5960 5511 76 170 0 5787 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 29196

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1899
/proc/meminfo: memFree=1823288/2055920 swapFree=4179272/4192956
[pid=1890] ppid=1888 vsize=5356 CPUtime=0
/proc/1890/stat : 1890 (SatELiteGTI) S 1888 1890 1689 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308512853 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1890/statm: 1339 239 197 169 0 50 0
[pid=1896] ppid=1890 vsize=24368 CPUtime=1001.86
/proc/1896/stat : 1896 (minisat_static) R 1890 1890 1689 0 -1 4194304 5650 0 0 0 100180 6 0 0 25 0 1 0 308512854 24952832 5636 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/1896/statm: 6092 5636 76 170 0 5919 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 29724

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1899
/proc/meminfo: memFree=1823288/2055920 swapFree=4179272/4192956
[pid=1890] ppid=1888 vsize=5356 CPUtime=0
/proc/1890/stat : 1890 (SatELiteGTI) S 1888 1890 1689 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308512853 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1890/statm: 1339 239 197 169 0 50 0
[pid=1896] ppid=1890 vsize=24368 CPUtime=1061.84
/proc/1896/stat : 1896 (minisat_static) R 1890 1890 1689 0 -1 4194304 5668 0 0 0 106178 6 0 0 25 0 1 0 308512854 24952832 5654 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/1896/statm: 6092 5654 76 170 0 5919 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 29724

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1899
/proc/meminfo: memFree=1823096/2055920 swapFree=4179272/4192956
[pid=1890] ppid=1888 vsize=5356 CPUtime=0
/proc/1890/stat : 1890 (SatELiteGTI) S 1888 1890 1689 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308512853 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1890/statm: 1339 239 197 169 0 50 0
[pid=1896] ppid=1890 vsize=24504 CPUtime=1121.81
/proc/1896/stat : 1896 (minisat_static) R 1890 1890 1689 0 -1 4194304 5703 0 0 0 112175 6 0 0 25 0 1 0 308512854 25092096 5689 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/1896/statm: 6126 5689 76 170 0 5953 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 29860

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1899
/proc/meminfo: memFree=1821560/2055920 swapFree=4179272/4192956
[pid=1890] ppid=1888 vsize=5356 CPUtime=0
/proc/1890/stat : 1890 (SatELiteGTI) S 1888 1890 1689 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308512853 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1890/statm: 1339 239 197 169 0 50 0
[pid=1896] ppid=1890 vsize=26120 CPUtime=1181.78
/proc/1896/stat : 1896 (minisat_static) R 1890 1890 1689 0 -1 4194304 6080 0 0 0 118171 7 0 0 25 0 1 0 308512854 26746880 6066 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/1896/statm: 6530 6066 76 170 0 6357 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 31476



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 1899
/proc/meminfo: memFree=1821048/2055920 swapFree=4179272/4192956
[pid=1890] ppid=1888 vsize=5356 CPUtime=0
/proc/1890/stat : 1890 (SatELiteGTI) S 1888 1890 1689 0 -1 4194304 335 404 0 0 0 0 0 0 16 0 1 0 308512853 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1890/statm: 1339 239 197 169 0 50 0
[pid=1896] ppid=1890 vsize=26692 CPUtime=1200.08
/proc/1896/stat : 1896 (minisat_static) R 1890 1890 1689 0 -1 4194304 6201 0 0 0 120001 7 0 0 25 0 1 0 308512854 27332608 6187 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/1896/statm: 6673 6187 76 170 0 6500 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 32048

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): 0.088986
CPU usage (%): 99.9583
Max. virtual memory (cumulated for all children) (KiB): 32048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.088986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6950
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 26
involuntary context switches= 3251

runsolver used 1.10483 second user time and 3.2725 second system time

The end

Launcher Data 

Begin job on node15 at 2009-05-20 09:33:14
IDJOB=1833334
IDBENCH=70630
IDSOLVER=672
FILE ID=node15/1833334-1242804794
PBS_JOBID= 9322461
Free space on /tmp= 66436 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/380/unif-k3-r4.25-v380-c1615-S1580204273-012.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833334-1242804794/watcher-1833334-1242804794 -o /tmp/evaluation-result-1833334-1242804794/solver-1833334-1242804794 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833334-1242804794.cnf -random-seed=982621950

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

MD5SUM BENCH= a8c5a2cea66d67c637fb35d0276c87d0
RANDOM SEED=982621950

node15.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	: 5931.00
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:       1846952 kB
Buffers:         46432 kB
Cached:          93456 kB
SwapCached:       7876 kB
Active:          44664 kB
Inactive:       104660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1846952 kB
SwapTotal:     4192956 kB
SwapFree:      4179272 kB
Dirty:            1604 kB
Writeback:           0 kB
Mapped:          14604 kB
Slab:            45700 kB
Committed_AS:  1015948 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66432 MiB
End job on node15 at 2009-05-20 09:53:17