Trace number 1833414

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) 1200.09 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/420/
unif-k3-r4.25-v420-c1785-S1624574519-076.cnf
MD5SUMf91fb9cf218ac3f77f20099d617a2bf9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.009998
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
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 |    1785     5355 |     535       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    1779     5381 |      --       0       --      -- |     --   | -6/26
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 414   #clauses: 1779   #literals: 5381
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   : 414          
0.00/0.01	c Number of clauses     : 1779         
0.00/0.01	c Parsing time: 0.00         s
1200.06/1200.41	HOME/SatELiteGTI: line 36:  3729 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-1833414-1242821509/watcher-1833414-1242821509 -o /tmp/evaluation-result-1833414-1242821509/solver-1833414-1242821509 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833414-1242821509.cnf -random-seed=82847841 

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


[startup+0 s]
/proc/loadavg: 0.92 1.15 1.51 3/64 3723
/proc/meminfo: memFree=1833024/2055920 swapFree=4179272/4192956
[pid=3723] ppid=3721 vsize=5356 CPUtime=0
/proc/3723/stat : 3723 (SatELiteGTI) S 3721 3723 3686 0 -1 4194304 310 250 0 0 0 0 0 0 16 0 1 0 310184273 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3723/statm: 1339 237 197 169 0 50 0

[startup+0.06476 s]
/proc/loadavg: 0.92 1.15 1.51 3/64 3723
/proc/meminfo: memFree=1833024/2055920 swapFree=4179272/4192956
[pid=3723] ppid=3721 vsize=5356 CPUtime=0
/proc/3723/stat : 3723 (SatELiteGTI) S 3721 3723 3686 0 -1 4194304 335 406 0 0 0 0 0 0 16 0 1 0 310184273 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3723/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101762 s]
/proc/loadavg: 0.92 1.15 1.51 3/64 3723
/proc/meminfo: memFree=1833024/2055920 swapFree=4179272/4192956
[pid=3723] ppid=3721 vsize=5356 CPUtime=0
/proc/3723/stat : 3723 (SatELiteGTI) S 3721 3723 3686 0 -1 4194304 335 406 0 0 0 0 0 0 16 0 1 0 310184273 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3723/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30178 s]
/proc/loadavg: 0.92 1.15 1.51 3/64 3723
/proc/meminfo: memFree=1833024/2055920 swapFree=4179272/4192956
[pid=3723] ppid=3721 vsize=5356 CPUtime=0
/proc/3723/stat : 3723 (SatELiteGTI) S 3721 3723 3686 0 -1 4194304 335 406 0 0 0 0 0 0 16 0 1 0 310184273 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3723/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701818 s]
/proc/loadavg: 0.92 1.15 1.51 3/64 3723
/proc/meminfo: memFree=1833024/2055920 swapFree=4179272/4192956
[pid=3723] ppid=3721 vsize=5356 CPUtime=0
/proc/3723/stat : 3723 (SatELiteGTI) S 3721 3723 3686 0 -1 4194304 335 406 0 0 0 0 0 0 16 0 1 0 310184273 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3723/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50188 s]
/proc/loadavg: 0.92 1.15 1.51 2/66 3729
/proc/meminfo: memFree=1830704/2055920 swapFree=4179272/4192956
[pid=3723] ppid=3721 vsize=5356 CPUtime=0
/proc/3723/stat : 3723 (SatELiteGTI) S 3721 3723 3686 0 -1 4194304 335 406 0 0 0 0 0 0 16 0 1 0 310184273 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3723/statm: 1339 239 197 169 0 50 0
[pid=3729] ppid=3723 vsize=4200 CPUtime=1.47
/proc/3729/stat : 3729 (minisat_static) R 3723 3723 3686 0 -1 4194304 691 0 0 0 147 0 0 0 25 0 1 0 310184274 4300800 677 1992294400 134512640 135212243 4294956240 18446744073709551615 134536041 0 0 4096 3 0 0 0 17 1 0 0
/proc/3729/statm: 1050 677 76 170 0 877 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9556

[startup+3.10202 s]
/proc/loadavg: 0.92 1.15 1.51 2/66 3729
/proc/meminfo: memFree=1829680/2055920 swapFree=4179272/4192956
[pid=3723] ppid=3721 vsize=5356 CPUtime=0
/proc/3723/stat : 3723 (SatELiteGTI) S 3721 3723 3686 0 -1 4194304 335 406 0 0 0 0 0 0 16 0 1 0 310184273 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3723/statm: 1339 239 197 169 0 50 0
[pid=3729] ppid=3723 vsize=5260 CPUtime=3.07
/proc/3729/stat : 3729 (minisat_static) R 3723 3723 3686 0 -1 4194304 951 0 0 0 307 0 0 0 25 0 1 0 310184274 5386240 937 1992294400 134512640 135212243 4294956240 18446744073709551615 134526126 0 0 4096 3 0 0 0 17 1 0 0
/proc/3729/statm: 1315 937 76 170 0 1142 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10616

[startup+6.30129 s]
/proc/loadavg: 0.93 1.15 1.51 2/66 3729
/proc/meminfo: memFree=1828024/2055920 swapFree=4179272/4192956
[pid=3723] ppid=3721 vsize=5356 CPUtime=0
/proc/3723/stat : 3723 (SatELiteGTI) S 3721 3723 3686 0 -1 4194304 335 406 0 0 0 0 0 0 16 0 1 0 310184273 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3723/statm: 1339 239 197 169 0 50 0
[pid=3729] ppid=3723 vsize=6480 CPUtime=6.27
/proc/3729/stat : 3729 (minisat_static) R 3723 3723 3686 0 -1 4194304 1283 0 0 0 626 1 0 0 25 0 1 0 310184274 6635520 1269 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 1 0 0
/proc/3729/statm: 1620 1269 76 170 0 1447 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11836

[startup+12.7018 s]
/proc/loadavg: 0.93 1.15 1.50 2/66 3729
/proc/meminfo: memFree=1826048/2055920 swapFree=4179272/4192956
[pid=3723] ppid=3721 vsize=5356 CPUtime=0
/proc/3723/stat : 3723 (SatELiteGTI) S 3721 3723 3686 0 -1 4194304 335 406 0 0 0 0 0 0 16 0 1 0 310184273 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3723/statm: 1339 239 197 169 0 50 0
[pid=3729] ppid=3723 vsize=8276 CPUtime=12.67
/proc/3729/stat : 3729 (minisat_static) R 3723 3723 3686 0 -1 4194304 1704 0 0 0 1266 1 0 0 25 0 1 0 310184274 8474624 1690 1992294400 134512640 135212243 4294956240 18446744073709551615 134536467 0 0 4096 3 0 0 0 17 1 0 0
/proc/3729/statm: 2069 1690 76 170 0 1896 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 13632

[startup+25.5019 s]
/proc/loadavg: 0.95 1.14 1.50 2/66 3729
/proc/meminfo: memFree=1823616/2055920 swapFree=4179272/4192956
[pid=3723] ppid=3721 vsize=5356 CPUtime=0
/proc/3723/stat : 3723 (SatELiteGTI) S 3721 3723 3686 0 -1 4194304 335 406 0 0 0 0 0 0 16 0 1 0 310184273 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3723/statm: 1339 239 197 169 0 50 0
[pid=3729] ppid=3723 vsize=10672 CPUtime=25.47
/proc/3729/stat : 3729 (minisat_static) R 3723 3723 3686 0 -1 4194304 2287 0 0 0 2545 2 0 0 25 0 1 0 310184274 10928128 2273 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3729/statm: 2668 2273 76 170 0 2495 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 16028

[startup+51.1011 s]
/proc/loadavg: 0.96 1.13 1.48 2/66 3729
/proc/meminfo: memFree=1823296/2055920 swapFree=4179272/4192956
[pid=3723] ppid=3721 vsize=5356 CPUtime=0
/proc/3723/stat : 3723 (SatELiteGTI) S 3721 3723 3686 0 -1 4194304 335 406 0 0 0 0 0 0 16 0 1 0 310184273 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3723/statm: 1339 239 197 169 0 50 0
[pid=3729] ppid=3723 vsize=10940 CPUtime=51.06
/proc/3729/stat : 3729 (minisat_static) R 3723 3723 3686 0 -1 4194304 2367 0 0 0 5103 3 0 0 25 0 1 0 310184274 11202560 2353 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 1 0 0
/proc/3729/statm: 2735 2353 76 170 0 2562 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 16296

[startup+102.306 s]
/proc/loadavg: 1.04 1.12 1.46 2/66 3729
/proc/meminfo: memFree=1821760/2055920 swapFree=4179272/4192956
[pid=3723] ppid=3721 vsize=5356 CPUtime=0
/proc/3723/stat : 3723 (SatELiteGTI) S 3721 3723 3686 0 -1 4194304 335 406 0 0 0 0 0 0 16 0 1 0 310184273 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3723/statm: 1339 239 197 169 0 50 0
[pid=3729] ppid=3723 vsize=12416 CPUtime=102.25
/proc/3729/stat : 3729 (minisat_static) R 3723 3723 3686 0 -1 4194304 2738 0 0 0 10222 3 0 0 25 0 1 0 310184274 12713984 2724 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3729/statm: 3104 2724 76 170 0 2931 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 17772

[startup+162.302 s]
/proc/loadavg: 1.12 1.13 1.44 2/66 3729
/proc/meminfo: memFree=1820608/2055920 swapFree=4179272/4192956
[pid=3723] ppid=3721 vsize=5356 CPUtime=0
/proc/3723/stat : 3723 (SatELiteGTI) S 3721 3723 3686 0 -1 4194304 335 406 0 0 0 0 0 0 16 0 1 0 310184273 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3723/statm: 1339 239 197 169 0 50 0
[pid=3729] ppid=3723 vsize=13832 CPUtime=162.24
/proc/3729/stat : 3729 (minisat_static) R 3723 3723 3686 0 -1 4194304 3030 0 0 0 16220 4 0 0 25 0 1 0 310184274 14163968 3016 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3729/statm: 3458 3016 76 170 0 3285 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 19188

[startup+222.302 s]
/proc/loadavg: 1.12 1.13 1.42 2/66 3729
/proc/meminfo: memFree=1819392/2055920 swapFree=4179272/4192956
[pid=3723] ppid=3721 vsize=5356 CPUtime=0
/proc/3723/stat : 3723 (SatELiteGTI) S 3721 3723 3686 0 -1 4194304 335 406 0 0 0 0 0 0 16 0 1 0 310184273 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3723/statm: 1339 239 197 169 0 50 0
[pid=3729] ppid=3723 vsize=14876 CPUtime=222.22
/proc/3729/stat : 3729 (minisat_static) R 3723 3723 3686 0 -1 4194304 3316 0 0 0 22218 4 0 0 25 0 1 0 310184274 15233024 3302 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3729/statm: 3719 3302 76 170 0 3546 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 20232

[startup+282.302 s]
/proc/loadavg: 1.04 1.10 1.39 2/66 3729
/proc/meminfo: memFree=1817920/2055920 swapFree=4179272/4192956
[pid=3723] ppid=3721 vsize=5356 CPUtime=0
/proc/3723/stat : 3723 (SatELiteGTI) S 3721 3723 3686 0 -1 4194304 335 406 0 0 0 0 0 0 16 0 1 0 310184273 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3723/statm: 1339 239 197 169 0 50 0
[pid=3729] ppid=3723 vsize=16348 CPUtime=282.2
/proc/3729/stat : 3729 (minisat_static) R 3723 3723 3686 0 -1 4194304 3675 0 0 0 28215 5 0 0 25 0 1 0 310184274 16740352 3661 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 1 0 0
/proc/3729/statm: 4087 3661 76 170 0 3914 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 21704

[startup+342.301 s]
/proc/loadavg: 1.01 1.08 1.36 2/66 3729
/proc/meminfo: memFree=1817472/2055920 swapFree=4179272/4192956
[pid=3723] ppid=3721 vsize=5356 CPUtime=0
/proc/3723/stat : 3723 (SatELiteGTI) S 3721 3723 3686 0 -1 4194304 335 406 0 0 0 0 0 0 16 0 1 0 310184273 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3723/statm: 1339 239 197 169 0 50 0
[pid=3729] ppid=3723 vsize=16820 CPUtime=342.18
/proc/3729/stat : 3729 (minisat_static) R 3723 3723 3686 0 -1 4194304 3817 0 0 0 34213 5 0 0 25 0 1 0 310184274 17223680 3803 1992294400 134512640 135212243 4294956240 18446744073709551615 134526055 0 0 4096 3 0 0 0 17 1 0 0
/proc/3729/statm: 4205 3803 76 170 0 4032 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 22176

[startup+402.301 s]
/proc/loadavg: 1.00 1.06 1.34 2/66 3729
/proc/meminfo: memFree=1816448/2055920 swapFree=4179272/4192956
[pid=3723] ppid=3721 vsize=5356 CPUtime=0
/proc/3723/stat : 3723 (SatELiteGTI) S 3721 3723 3686 0 -1 4194304 335 406 0 0 0 0 0 0 16 0 1 0 310184273 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3723/statm: 1339 239 197 169 0 50 0
[pid=3729] ppid=3723 vsize=17944 CPUtime=402.17
/proc/3729/stat : 3729 (minisat_static) R 3723 3723 3686 0 -1 4194304 4070 0 0 0 40211 6 0 0 25 0 1 0 310184274 18374656 4056 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3729/statm: 4486 4056 76 170 0 4313 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 23300

[startup+462.301 s]

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

[pid=3729] ppid=3723 vsize=19084 CPUtime=462.15
/proc/3729/stat : 3729 (minisat_static) R 3723 3723 3686 0 -1 4194304 4374 0 0 0 46209 6 0 0 25 0 1 0 310184274 19542016 4360 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 1 0 0
/proc/3729/statm: 4771 4360 76 170 0 4598 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 24440

[startup+522.302 s]
/proc/loadavg: 1.00 1.04 1.29 2/66 3729
/proc/meminfo: memFree=1814912/2055920 swapFree=4179272/4192956
[pid=3723] ppid=3721 vsize=5356 CPUtime=0
/proc/3723/stat : 3723 (SatELiteGTI) S 3721 3723 3686 0 -1 4194304 335 406 0 0 0 0 0 0 16 0 1 0 310184273 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3723/statm: 1339 239 197 169 0 50 0
[pid=3729] ppid=3723 vsize=19348 CPUtime=522.13
/proc/3729/stat : 3729 (minisat_static) R 3723 3723 3686 0 -1 4194304 4438 0 0 0 52207 6 0 0 25 0 1 0 310184274 19812352 4424 1992294400 134512640 135212243 4294956240 18446744073709551615 134526200 0 0 4096 3 0 0 0 17 1 0 0
/proc/3729/statm: 4837 4424 76 170 0 4664 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 24704

[startup+582.302 s]
/proc/loadavg: 1.00 1.03 1.27 2/66 3729
/proc/meminfo: memFree=1814080/2055920 swapFree=4179272/4192956
[pid=3723] ppid=3721 vsize=5356 CPUtime=0
/proc/3723/stat : 3723 (SatELiteGTI) S 3721 3723 3686 0 -1 4194304 335 406 0 0 0 0 0 0 16 0 1 0 310184273 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3723/statm: 1339 239 197 169 0 50 0
[pid=3729] ppid=3723 vsize=20564 CPUtime=582.12
/proc/3729/stat : 3729 (minisat_static) R 3723 3723 3686 0 -1 4194304 4642 0 0 0 58206 6 0 0 25 0 1 0 310184274 21057536 4628 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 1 0 0
/proc/3729/statm: 5141 4628 76 170 0 4968 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 25920

[startup+642.302 s]
/proc/loadavg: 1.00 1.02 1.25 2/66 3729
/proc/meminfo: memFree=1813184/2055920 swapFree=4179272/4192956
[pid=3723] ppid=3721 vsize=5356 CPUtime=0
/proc/3723/stat : 3723 (SatELiteGTI) S 3721 3723 3686 0 -1 4194304 335 406 0 0 0 0 0 0 16 0 1 0 310184273 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3723/statm: 1339 239 197 169 0 50 0
[pid=3729] ppid=3723 vsize=21420 CPUtime=642.11
/proc/3729/stat : 3729 (minisat_static) R 3723 3723 3686 0 -1 4194304 4861 0 0 0 64204 7 0 0 25 0 1 0 310184274 21934080 4847 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3729/statm: 5355 4847 76 170 0 5182 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 26776

[startup+702.301 s]
/proc/loadavg: 1.00 1.02 1.23 2/66 3729
/proc/meminfo: memFree=1812992/2055920 swapFree=4179272/4192956
[pid=3723] ppid=3721 vsize=5356 CPUtime=0
/proc/3723/stat : 3723 (SatELiteGTI) S 3721 3723 3686 0 -1 4194304 335 406 0 0 0 0 0 0 16 0 1 0 310184273 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3723/statm: 1339 239 197 169 0 50 0
[pid=3729] ppid=3723 vsize=21580 CPUtime=702.09
/proc/3729/stat : 3729 (minisat_static) R 3723 3723 3686 0 -1 4194304 4891 0 0 0 70202 7 0 0 25 0 1 0 310184274 22097920 4877 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 1 0 0
/proc/3729/statm: 5395 4877 76 170 0 5222 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 26936

[startup+762.305 s]
/proc/loadavg: 1.00 1.01 1.22 2/66 3729
/proc/meminfo: memFree=1811264/2055920 swapFree=4179272/4192956
[pid=3723] ppid=3721 vsize=5356 CPUtime=0
/proc/3723/stat : 3723 (SatELiteGTI) S 3721 3723 3686 0 -1 4194304 335 406 0 0 0 0 0 0 16 0 1 0 310184273 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3723/statm: 1339 239 197 169 0 50 0
[pid=3729] ppid=3723 vsize=23232 CPUtime=762.08
/proc/3729/stat : 3729 (minisat_static) R 3723 3723 3686 0 -1 4194304 5331 0 0 0 76200 8 0 0 25 0 1 0 310184274 23789568 5317 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3729/statm: 5808 5317 76 170 0 5635 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 28588

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.20 2/66 3729
/proc/meminfo: memFree=1811264/2055920 swapFree=4179272/4192956
[pid=3723] ppid=3721 vsize=5356 CPUtime=0
/proc/3723/stat : 3723 (SatELiteGTI) S 3721 3723 3686 0 -1 4194304 335 406 0 0 0 0 0 0 16 0 1 0 310184273 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3723/statm: 1339 239 197 169 0 50 0
[pid=3729] ppid=3723 vsize=23380 CPUtime=822.06
/proc/3729/stat : 3729 (minisat_static) R 3723 3723 3686 0 -1 4194304 5341 0 0 0 82198 8 0 0 25 0 1 0 310184274 23941120 5327 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3729/statm: 5845 5327 76 170 0 5672 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 28736

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.18 2/66 3729
/proc/meminfo: memFree=1811200/2055920 swapFree=4179272/4192956
[pid=3723] ppid=3721 vsize=5356 CPUtime=0
/proc/3723/stat : 3723 (SatELiteGTI) S 3721 3723 3686 0 -1 4194304 335 406 0 0 0 0 0 0 16 0 1 0 310184273 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3723/statm: 1339 239 197 169 0 50 0
[pid=3729] ppid=3723 vsize=23380 CPUtime=882.04
/proc/3729/stat : 3729 (minisat_static) R 3723 3723 3686 0 -1 4194304 5359 0 0 0 88196 8 0 0 25 0 1 0 310184274 23941120 5345 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3729/statm: 5845 5345 76 170 0 5672 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 28736

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.17 2/66 3729
/proc/meminfo: memFree=1810112/2055920 swapFree=4179272/4192956
[pid=3723] ppid=3721 vsize=5356 CPUtime=0
/proc/3723/stat : 3723 (SatELiteGTI) S 3721 3723 3686 0 -1 4194304 335 406 0 0 0 0 0 0 16 0 1 0 310184273 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3723/statm: 1339 239 197 169 0 50 0
[pid=3729] ppid=3723 vsize=24372 CPUtime=942.02
/proc/3729/stat : 3729 (minisat_static) R 3723 3723 3686 0 -1 4194304 5626 0 0 0 94194 8 0 0 25 0 1 0 310184274 24956928 5612 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 1 0 0
/proc/3729/statm: 6093 5612 76 170 0 5920 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 29728

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.16 2/66 3729
/proc/meminfo: memFree=1809216/2055920 swapFree=4179272/4192956
[pid=3723] ppid=3721 vsize=5356 CPUtime=0
/proc/3723/stat : 3723 (SatELiteGTI) S 3721 3723 3686 0 -1 4194304 335 406 0 0 0 0 0 0 16 0 1 0 310184273 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3723/statm: 1339 239 197 169 0 50 0
[pid=3729] ppid=3723 vsize=25220 CPUtime=1002.01
/proc/3729/stat : 3729 (minisat_static) R 3723 3723 3686 0 -1 4194304 5854 0 0 0 100192 9 0 0 25 0 1 0 310184274 25825280 5840 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3729/statm: 6305 5840 76 170 0 6132 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 30576

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.15 2/66 3729
/proc/meminfo: memFree=1809152/2055920 swapFree=4179272/4192956
[pid=3723] ppid=3721 vsize=5356 CPUtime=0
/proc/3723/stat : 3723 (SatELiteGTI) S 3721 3723 3686 0 -1 4194304 335 406 0 0 0 0 0 0 16 0 1 0 310184273 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3723/statm: 1339 239 197 169 0 50 0
[pid=3729] ppid=3723 vsize=25300 CPUtime=1061.99
/proc/3729/stat : 3729 (minisat_static) R 3723 3723 3686 0 -1 4194304 5864 0 0 0 106190 9 0 0 25 0 1 0 310184274 25907200 5850 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3729/statm: 6325 5850 76 170 0 6152 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 30656

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.13 2/66 3729
/proc/meminfo: memFree=1808832/2055920 swapFree=4179272/4192956
[pid=3723] ppid=3721 vsize=5356 CPUtime=0
/proc/3723/stat : 3723 (SatELiteGTI) S 3721 3723 3686 0 -1 4194304 335 406 0 0 0 0 0 0 16 0 1 0 310184273 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3723/statm: 1339 239 197 169 0 50 0
[pid=3729] ppid=3723 vsize=25632 CPUtime=1121.98
/proc/3729/stat : 3729 (minisat_static) R 3723 3723 3686 0 -1 4194304 5929 0 0 0 112189 9 0 0 25 0 1 0 310184274 26247168 5915 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3729/statm: 6408 5915 76 170 0 6235 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 30988

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.12 2/66 3729
/proc/meminfo: memFree=1807616/2055920 swapFree=4179272/4192956
[pid=3723] ppid=3721 vsize=5356 CPUtime=0
/proc/3723/stat : 3723 (SatELiteGTI) S 3721 3723 3686 0 -1 4194304 335 406 0 0 0 0 0 0 16 0 1 0 310184273 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3723/statm: 1339 239 197 169 0 50 0
[pid=3729] ppid=3723 vsize=26748 CPUtime=1181.97
/proc/3729/stat : 3729 (minisat_static) R 3723 3723 3686 0 -1 4194304 6228 0 0 0 118187 10 0 0 25 0 1 0 310184274 27389952 6214 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3729/statm: 6687 6214 76 170 0 6514 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 32104



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.12 2/66 3729
/proc/meminfo: memFree=1806848/2055920 swapFree=4179272/4192956
[pid=3723] ppid=3721 vsize=5356 CPUtime=0
/proc/3723/stat : 3723 (SatELiteGTI) S 3721 3723 3686 0 -1 4194304 335 406 0 0 0 0 0 0 16 0 1 0 310184273 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3723/statm: 1339 239 197 169 0 50 0
[pid=3729] ppid=3723 vsize=27452 CPUtime=1200.06
/proc/3729/stat : 3729 (minisat_static) R 3723 3723 3686 0 -1 4194304 6423 0 0 0 119996 10 0 0 25 0 1 0 310184274 28110848 6409 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 1 0 0
/proc/3729/statm: 6863 6409 76 170 0 6690 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 32808

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1199.98
CPU system time (s): 0.112982
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 32808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.112982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7174
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= 2547

runsolver used 1.35179 second user time and 2.94555 second system time

The end

Launcher Data 

Begin job on node15 at 2009-05-20 14:11:49
IDJOB=1833414
IDBENCH=70670
IDSOLVER=672
FILE ID=node15/1833414-1242821509
PBS_JOBID= 9322499
Free space on /tmp= 66436 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/420/unif-k3-r4.25-v420-c1785-S1624574519-076.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833414-1242821509/watcher-1833414-1242821509 -o /tmp/evaluation-result-1833414-1242821509/solver-1833414-1242821509 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833414-1242821509.cnf -random-seed=82847841

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

MD5SUM BENCH= f91fb9cf218ac3f77f20099d617a2bf9
RANDOM SEED=82847841

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:       1833504 kB
Buffers:         53484 kB
Cached:          98780 kB
SwapCached:       7876 kB
Active:          53816 kB
Inactive:       107764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1833504 kB
SwapTotal:     4192956 kB
SwapFree:      4179272 kB
Dirty:            1668 kB
Writeback:           0 kB
Mapped:          14456 kB
Slab:            46824 kB
Committed_AS:  1018828 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 14:31:51