Trace number 1833508

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) 1200.12 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/480/
unif-k3-r4.25-v480-c2040-S1002348653-090.cnf
MD5SUMc369517cece9ac5de13f6444259c5dd0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.011998
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 |    2033     6143 |      --       0       --      -- |     --   | -7/23
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 473   #clauses: 2033   #literals: 6143
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     : 2033         
0.00/0.01	c Parsing time: 0.00         s
1200.09/1200.71	HOME/SatELiteGTI: line 36:  3319 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-1833508-1242822793/watcher-1833508-1242822793 -o /tmp/evaluation-result-1833508-1242822793/solver-1833508-1242822793 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833508-1242822793.cnf -random-seed=2091722486 

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 1.00 1.17 3/64 3313
/proc/meminfo: memFree=1972712/2055920 swapFree=4179924/4192956
[pid=3313] ppid=3311 vsize=5356 CPUtime=0
/proc/3313/stat : 3313 (SatELiteGTI) S 3311 3313 3242 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310306049 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3313/statm: 1339 237 197 169 0 50 0

[startup+0.0273631 s]
/proc/loadavg: 0.99 1.00 1.17 3/64 3313
/proc/meminfo: memFree=1972712/2055920 swapFree=4179924/4192956
[pid=3313] ppid=3311 vsize=5356 CPUtime=0
/proc/3313/stat : 3313 (SatELiteGTI) S 3311 3313 3242 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 310306049 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3313/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101374 s]
/proc/loadavg: 0.99 1.00 1.17 3/64 3313
/proc/meminfo: memFree=1972712/2055920 swapFree=4179924/4192956
[pid=3313] ppid=3311 vsize=5356 CPUtime=0
/proc/3313/stat : 3313 (SatELiteGTI) S 3311 3313 3242 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 310306049 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3313/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30141 s]
/proc/loadavg: 0.99 1.00 1.17 3/64 3313
/proc/meminfo: memFree=1972712/2055920 swapFree=4179924/4192956
[pid=3313] ppid=3311 vsize=5356 CPUtime=0
/proc/3313/stat : 3313 (SatELiteGTI) S 3311 3313 3242 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 310306049 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3313/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70148 s]
/proc/loadavg: 0.99 1.00 1.17 3/64 3313
/proc/meminfo: memFree=1972712/2055920 swapFree=4179924/4192956
[pid=3313] ppid=3311 vsize=5356 CPUtime=0
/proc/3313/stat : 3313 (SatELiteGTI) S 3311 3313 3242 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 310306049 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3313/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50162 s]
/proc/loadavg: 0.99 1.00 1.16 2/66 3319
/proc/meminfo: memFree=1970392/2055920 swapFree=4179924/4192956
[pid=3313] ppid=3311 vsize=5356 CPUtime=0
/proc/3313/stat : 3313 (SatELiteGTI) S 3311 3313 3242 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 310306049 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3313/statm: 1339 239 197 169 0 50 0
[pid=3319] ppid=3313 vsize=4160 CPUtime=1.48
/proc/3319/stat : 3319 (minisat_static) R 3313 3313 3242 0 -1 4194304 707 0 0 0 148 0 0 0 25 0 1 0 310306050 4259840 693 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/3319/statm: 1040 693 76 170 0 867 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9516

[startup+3.10191 s]
/proc/loadavg: 0.99 1.00 1.16 2/66 3319
/proc/meminfo: memFree=1969304/2055920 swapFree=4179924/4192956
[pid=3313] ppid=3311 vsize=5356 CPUtime=0
/proc/3313/stat : 3313 (SatELiteGTI) S 3311 3313 3242 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 310306049 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3313/statm: 1339 239 197 169 0 50 0
[pid=3319] ppid=3313 vsize=5364 CPUtime=3.08
/proc/3319/stat : 3319 (minisat_static) R 3313 3313 3242 0 -1 4194304 993 0 0 0 307 1 0 0 25 0 1 0 310306050 5492736 979 1992294400 134512640 135212243 4294956240 18446744073709551615 134526206 0 0 4096 3 0 0 0 17 0 0 0
/proc/3319/statm: 1341 979 76 170 0 1168 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10720

[startup+6.30148 s]
/proc/loadavg: 0.99 1.00 1.16 2/66 3319
/proc/meminfo: memFree=1967448/2055920 swapFree=4179924/4192956
[pid=3313] ppid=3311 vsize=5356 CPUtime=0
/proc/3313/stat : 3313 (SatELiteGTI) S 3311 3313 3242 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 310306049 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3313/statm: 1339 239 197 169 0 50 0
[pid=3319] ppid=3313 vsize=6848 CPUtime=6.27
/proc/3319/stat : 3319 (minisat_static) R 3313 3313 3242 0 -1 4194304 1346 0 0 0 626 1 0 0 25 0 1 0 310306050 7012352 1332 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3319/statm: 1712 1332 76 170 0 1539 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 12204

[startup+12.7026 s]
/proc/loadavg: 0.99 1.00 1.16 2/66 3319
/proc/meminfo: memFree=1965528/2055920 swapFree=4179924/4192956
[pid=3313] ppid=3311 vsize=5356 CPUtime=0
/proc/3313/stat : 3313 (SatELiteGTI) S 3311 3313 3242 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 310306049 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3313/statm: 1339 239 197 169 0 50 0
[pid=3319] ppid=3313 vsize=8648 CPUtime=12.68
/proc/3319/stat : 3319 (minisat_static) R 3313 3313 3242 0 -1 4194304 1796 0 0 0 1266 2 0 0 25 0 1 0 310306050 8855552 1782 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3319/statm: 2162 1782 76 170 0 1989 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14004

[startup+25.5019 s]
/proc/loadavg: 0.99 1.00 1.16 2/66 3319
/proc/meminfo: memFree=1963160/2055920 swapFree=4179924/4192956
[pid=3313] ppid=3311 vsize=5356 CPUtime=0
/proc/3313/stat : 3313 (SatELiteGTI) S 3311 3313 3242 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 310306049 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3313/statm: 1339 239 197 169 0 50 0
[pid=3319] ppid=3313 vsize=11020 CPUtime=25.45
/proc/3319/stat : 3319 (minisat_static) R 3313 3313 3242 0 -1 4194304 2389 0 0 0 2543 2 0 0 25 0 1 0 310306050 11284480 2375 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/3319/statm: 2755 2375 76 170 0 2582 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 16376

[startup+51.1015 s]
/proc/loadavg: 0.99 1.00 1.16 2/66 3319
/proc/meminfo: memFree=1962840/2055920 swapFree=4179924/4192956
[pid=3313] ppid=3311 vsize=5356 CPUtime=0
/proc/3313/stat : 3313 (SatELiteGTI) S 3311 3313 3242 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 310306049 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3313/statm: 1339 239 197 169 0 50 0
[pid=3319] ppid=3313 vsize=11420 CPUtime=51.05
/proc/3319/stat : 3319 (minisat_static) R 3313 3313 3242 0 -1 4194304 2483 0 0 0 5102 3 0 0 25 0 1 0 310306050 11694080 2469 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3319/statm: 2855 2469 76 170 0 2682 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 16776

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 1.15 2/66 3319
/proc/meminfo: memFree=1960920/2055920 swapFree=4179924/4192956
[pid=3313] ppid=3311 vsize=5356 CPUtime=0
/proc/3313/stat : 3313 (SatELiteGTI) S 3311 3313 3242 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 310306049 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3313/statm: 1339 239 197 169 0 50 0
[pid=3319] ppid=3313 vsize=13056 CPUtime=102.23
/proc/3319/stat : 3319 (minisat_static) R 3313 3313 3242 0 -1 4194304 2911 0 0 0 10220 3 0 0 25 0 1 0 310306050 13369344 2897 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3319/statm: 3264 2897 76 170 0 3091 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 18412

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.13 2/66 3319
/proc/meminfo: memFree=1959640/2055920 swapFree=4179924/4192956
[pid=3313] ppid=3311 vsize=5356 CPUtime=0
/proc/3313/stat : 3313 (SatELiteGTI) S 3311 3313 3242 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 310306049 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3313/statm: 1339 239 197 169 0 50 0
[pid=3319] ppid=3313 vsize=14452 CPUtime=162.19
/proc/3319/stat : 3319 (minisat_static) R 3313 3313 3242 0 -1 4194304 3218 0 0 0 16215 4 0 0 25 0 1 0 310306050 14798848 3204 1992294400 134512640 135212243 4294956240 18446744073709551615 134526206 0 0 4096 3 0 0 0 17 0 0 0
/proc/3319/statm: 3613 3204 76 170 0 3440 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 19808

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 1.12 2/66 3319
/proc/meminfo: memFree=1958424/2055920 swapFree=4179924/4192956
[pid=3313] ppid=3311 vsize=5356 CPUtime=0
/proc/3313/stat : 3313 (SatELiteGTI) S 3311 3313 3242 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 310306049 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3313/statm: 1339 239 197 169 0 50 0
[pid=3319] ppid=3313 vsize=15712 CPUtime=222.17
/proc/3319/stat : 3319 (minisat_static) R 3313 3313 3242 0 -1 4194304 3511 0 0 0 22213 4 0 0 25 0 1 0 310306050 16089088 3497 1992294400 134512640 135212243 4294956240 18446744073709551615 134526231 0 0 4096 3 0 0 0 17 0 0 0
/proc/3319/statm: 3928 3497 76 170 0 3755 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 21068

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.11 2/66 3319
/proc/meminfo: memFree=1957016/2055920 swapFree=4179924/4192956
[pid=3313] ppid=3311 vsize=5356 CPUtime=0
/proc/3313/stat : 3313 (SatELiteGTI) S 3311 3313 3242 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 310306049 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3313/statm: 1339 239 197 169 0 50 0
[pid=3319] ppid=3313 vsize=17116 CPUtime=282.13
/proc/3319/stat : 3319 (minisat_static) R 3313 3313 3242 0 -1 4194304 3871 0 0 0 28209 4 0 0 25 0 1 0 310306050 17526784 3857 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/3319/statm: 4279 3857 76 170 0 4106 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 22472

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.10 2/66 3319
/proc/meminfo: memFree=1956056/2055920 swapFree=4179924/4192956
[pid=3313] ppid=3311 vsize=5356 CPUtime=0
/proc/3313/stat : 3313 (SatELiteGTI) S 3311 3313 3242 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 310306049 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3313/statm: 1339 239 197 169 0 50 0
[pid=3319] ppid=3313 vsize=18040 CPUtime=342.1
/proc/3319/stat : 3319 (minisat_static) R 3313 3313 3242 0 -1 4194304 4108 0 0 0 34206 4 0 0 25 0 1 0 310306050 18472960 4094 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3319/statm: 4510 4094 76 170 0 4337 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 23396

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 1.09 2/66 3319
/proc/meminfo: memFree=1955480/2055920 swapFree=4179924/4192956
[pid=3313] ppid=3311 vsize=5356 CPUtime=0
/proc/3313/stat : 3313 (SatELiteGTI) S 3311 3313 3242 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 310306049 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3313/statm: 1339 239 197 169 0 50 0
[pid=3319] ppid=3313 vsize=18568 CPUtime=402.08
/proc/3319/stat : 3319 (minisat_static) R 3313 3313 3242 0 -1 4194304 4250 0 0 0 40203 5 0 0 25 0 1 0 310306050 19013632 4236 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3319/statm: 4642 4236 76 170 0 4469 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 23924

[startup+462.302 s]

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

[pid=3319] ppid=3313 vsize=20048 CPUtime=522.02
/proc/3319/stat : 3319 (minisat_static) R 3313 3313 3242 0 -1 4194304 4630 0 0 0 52197 5 0 0 25 0 1 0 310306050 20529152 4616 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/3319/statm: 5012 4616 76 170 0 4839 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 25404

[startup+582.301 s]
/proc/loadavg: 1.10 1.04 1.09 2/66 3319
/proc/meminfo: memFree=1952216/2055920 swapFree=4179924/4192956
[pid=3313] ppid=3311 vsize=5356 CPUtime=0
/proc/3313/stat : 3313 (SatELiteGTI) S 3311 3313 3242 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 310306049 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3313/statm: 1339 239 197 169 0 50 0
[pid=3319] ppid=3313 vsize=21952 CPUtime=581.99
/proc/3319/stat : 3319 (minisat_static) R 3313 3313 3242 0 -1 4194304 5033 0 0 0 58194 5 0 0 25 0 1 0 310306050 22478848 5019 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3319/statm: 5488 5019 76 170 0 5315 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 27308

[startup+642.302 s]
/proc/loadavg: 1.10 1.04 1.09 2/66 3321
/proc/meminfo: memFree=1951704/2055920 swapFree=4179924/4192956
[pid=3313] ppid=3311 vsize=5356 CPUtime=0
/proc/3313/stat : 3313 (SatELiteGTI) S 3311 3313 3242 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 310306049 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3313/statm: 1339 239 197 169 0 50 0
[pid=3319] ppid=3313 vsize=22084 CPUtime=641.96
/proc/3319/stat : 3319 (minisat_static) R 3313 3313 3242 0 -1 4194304 5062 0 0 0 64191 5 0 0 25 0 1 0 310306050 22614016 5048 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 0 0 0
/proc/3319/statm: 5521 5048 76 170 0 5348 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 27440

[startup+702.302 s]
/proc/loadavg: 1.09 1.05 1.09 2/66 3321
/proc/meminfo: memFree=1951704/2055920 swapFree=4179924/4192956
[pid=3313] ppid=3311 vsize=5356 CPUtime=0
/proc/3313/stat : 3313 (SatELiteGTI) S 3311 3313 3242 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 310306049 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3313/statm: 1339 239 197 169 0 50 0
[pid=3319] ppid=3313 vsize=22272 CPUtime=701.94
/proc/3319/stat : 3319 (minisat_static) R 3313 3313 3242 0 -1 4194304 5108 0 0 0 70188 6 0 0 25 0 1 0 310306050 22806528 5094 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3319/statm: 5568 5094 76 170 0 5395 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 27628

[startup+762.306 s]
/proc/loadavg: 1.03 1.04 1.08 2/66 3321
/proc/meminfo: memFree=1950104/2055920 swapFree=4179924/4192956
[pid=3313] ppid=3311 vsize=5356 CPUtime=0
/proc/3313/stat : 3313 (SatELiteGTI) S 3311 3313 3242 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 310306049 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3313/statm: 1339 239 197 169 0 50 0
[pid=3319] ppid=3313 vsize=23896 CPUtime=761.91
/proc/3319/stat : 3319 (minisat_static) R 3313 3313 3242 0 -1 4194304 5525 0 0 0 76185 6 0 0 25 0 1 0 310306050 24469504 5511 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 0 0 0
/proc/3319/statm: 5974 5511 76 170 0 5801 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 29252

[startup+822.301 s]
/proc/loadavg: 1.01 1.03 1.07 2/66 3321
/proc/meminfo: memFree=1950040/2055920 swapFree=4179924/4192956
[pid=3313] ppid=3311 vsize=5356 CPUtime=0
/proc/3313/stat : 3313 (SatELiteGTI) S 3311 3313 3242 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 310306049 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3313/statm: 1339 239 197 169 0 50 0
[pid=3319] ppid=3313 vsize=23896 CPUtime=821.88
/proc/3319/stat : 3319 (minisat_static) R 3313 3313 3242 0 -1 4194304 5538 0 0 0 82182 6 0 0 25 0 1 0 310306050 24469504 5524 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3319/statm: 5974 5524 76 170 0 5801 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 29252

[startup+882.301 s]
/proc/loadavg: 1.00 1.02 1.07 2/66 3321
/proc/meminfo: memFree=1949784/2055920 swapFree=4179924/4192956
[pid=3313] ppid=3311 vsize=5356 CPUtime=0
/proc/3313/stat : 3313 (SatELiteGTI) S 3311 3313 3242 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 310306049 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3313/statm: 1339 239 197 169 0 50 0
[pid=3319] ppid=3313 vsize=24064 CPUtime=881.84
/proc/3319/stat : 3319 (minisat_static) R 3313 3313 3242 0 -1 4194304 5595 0 0 0 88178 6 0 0 25 0 1 0 310306050 24641536 5581 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3319/statm: 6016 5581 76 170 0 5843 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 29420

[startup+942.303 s]
/proc/loadavg: 1.00 1.01 1.06 2/66 3321
/proc/meminfo: memFree=1947736/2055920 swapFree=4179924/4192956
[pid=3313] ppid=3311 vsize=5356 CPUtime=0
/proc/3313/stat : 3313 (SatELiteGTI) S 3311 3313 3242 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 310306049 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3313/statm: 1339 239 197 169 0 50 0
[pid=3319] ppid=3313 vsize=26188 CPUtime=941.82
/proc/3319/stat : 3319 (minisat_static) R 3313 3313 3242 0 -1 4194304 6091 0 0 0 94175 7 0 0 25 0 1 0 310306050 26816512 6077 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 0 0 0
/proc/3319/statm: 6547 6077 76 170 0 6374 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 31544

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.06 2/66 3321
/proc/meminfo: memFree=1947736/2055920 swapFree=4179924/4192956
[pid=3313] ppid=3311 vsize=5356 CPUtime=0
/proc/3313/stat : 3313 (SatELiteGTI) S 3311 3313 3242 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 310306049 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3313/statm: 1339 239 197 169 0 50 0
[pid=3319] ppid=3313 vsize=26188 CPUtime=1001.79
/proc/3319/stat : 3319 (minisat_static) R 3313 3313 3242 0 -1 4194304 6091 0 0 0 100172 7 0 0 25 0 1 0 310306050 26816512 6077 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/3319/statm: 6547 6077 76 170 0 6374 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 31544

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 3321
/proc/meminfo: memFree=1947608/2055920 swapFree=4179924/4192956
[pid=3313] ppid=3311 vsize=5356 CPUtime=0
/proc/3313/stat : 3313 (SatELiteGTI) S 3311 3313 3242 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 310306049 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3313/statm: 1339 239 197 169 0 50 0
[pid=3319] ppid=3313 vsize=26188 CPUtime=1061.76
/proc/3319/stat : 3319 (minisat_static) R 3313 3313 3242 0 -1 4194304 6107 0 0 0 106169 7 0 0 25 0 1 0 310306050 26816512 6093 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3319/statm: 6547 6093 76 170 0 6374 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 31544

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 3321
/proc/meminfo: memFree=1947352/2055920 swapFree=4179924/4192956
[pid=3313] ppid=3311 vsize=5356 CPUtime=0
/proc/3313/stat : 3313 (SatELiteGTI) S 3311 3313 3242 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 310306049 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3313/statm: 1339 239 197 169 0 50 0
[pid=3319] ppid=3313 vsize=26488 CPUtime=1121.73
/proc/3319/stat : 3319 (minisat_static) R 3313 3313 3242 0 -1 4194304 6169 0 0 0 112166 7 0 0 25 0 1 0 310306050 27123712 6155 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3319/statm: 6622 6155 76 170 0 6449 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 31844

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 3321
/proc/meminfo: memFree=1945304/2055920 swapFree=4179924/4192956
[pid=3313] ppid=3311 vsize=5356 CPUtime=0
/proc/3313/stat : 3313 (SatELiteGTI) S 3311 3313 3242 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 310306049 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3313/statm: 1339 239 197 169 0 50 0
[pid=3319] ppid=3313 vsize=28484 CPUtime=1181.7
/proc/3319/stat : 3319 (minisat_static) R 3313 3313 3242 0 -1 4194304 6684 0 0 0 118162 8 0 0 25 0 1 0 310306050 29167616 6670 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3319/statm: 7121 6670 76 170 0 6948 0
Current children cumulated CPU time (s) 1181.7
Current children cumulated vsize (KiB) 33840



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 3321
/proc/meminfo: memFree=1945240/2055920 swapFree=4179924/4192956
[pid=3313] ppid=3311 vsize=5356 CPUtime=0
/proc/3313/stat : 3313 (SatELiteGTI) S 3311 3313 3242 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 310306049 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3313/statm: 1339 239 197 169 0 50 0
[pid=3319] ppid=3313 vsize=28484 CPUtime=1200.09
/proc/3319/stat : 3319 (minisat_static) R 3313 3313 3242 0 -1 4194304 6684 0 0 0 120001 8 0 0 25 0 1 0 310306050 29167616 6670 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3319/statm: 7121 6670 76 170 0 6948 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 33840

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 3321
/proc/meminfo: memFree=1945240/2055920 swapFree=4179924/4192956
[pid=3313] ppid=3311 vsize=5356 CPUtime=0
/proc/3313/stat : 3313 (SatELiteGTI) S 3311 3313 3242 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 310306049 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3313/statm: 1339 239 197 169 0 50 0
[pid=3319] ppid=3313 vsize=28484 CPUtime=1200.09
/proc/3319/stat : 3319 (minisat_static) R 3313 3313 3242 0 -1 4194304 6684 0 0 0 120001 8 0 0 25 0 1 0 310306050 29167616 6670 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3319/statm: 7121 6670 76 170 0 6948 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 33840

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.12
CPU user time (s): 1200.03
CPU system time (s): 0.093985
CPU usage (%): 99.9508
Max. virtual memory (cumulated for all children) (KiB): 33840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.093985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7441
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= 3774

runsolver used 0.881865 second user time and 3.49447 second system time

The end

Launcher Data 

Begin job on node60 at 2009-05-20 14:33:13
IDJOB=1833508
IDBENCH=70717
IDSOLVER=672
FILE ID=node60/1833508-1242822793
PBS_JOBID= 9322506
Free space on /tmp= 66380 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/480/unif-k3-r4.25-v480-c2040-S1002348653-090.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833508-1242822793/watcher-1833508-1242822793 -o /tmp/evaluation-result-1833508-1242822793/solver-1833508-1242822793 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833508-1242822793.cnf -random-seed=2091722486

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

MD5SUM BENCH= c369517cece9ac5de13f6444259c5dd0
RANDOM SEED=2091722486

node60.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		: 3000.256
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		: 3000.256
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:       1973264 kB
Buffers:         16228 kB
Cached:          30308 kB
SwapCached:       7116 kB
Active:          23352 kB
Inactive:        32012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1973264 kB
SwapTotal:     4192956 kB
SwapFree:      4179924 kB
Dirty:            1600 kB
Writeback:           0 kB
Mapped:          13944 kB
Slab:            13272 kB
Committed_AS:  1040848 kB
PageTables:       1452 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= 66380 MiB
End job on node60 at 2009-05-20 14:53:16