Trace number 1833186

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) 1200.13 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/420/
unif-k3-r4.25-v420-c1785-S572248576-042.cnf
MD5SUM3dd081bf1c5f1756e6172fad5da9506e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark178.766
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     5373 |      --       0       --      -- |     --   | -6/18
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 414   #clauses: 1779   #literals: 5373
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
1200.10/1200.61	HOME/SatELiteGTI: line 36:  7102 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-1833186-1242802540/watcher-1833186-1242802540 -o /tmp/evaluation-result-1833186-1242802540/solver-1833186-1242802540 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833186-1242802540.cnf -random-seed=1884992651 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7096
/proc/meminfo: memFree=1717232/2055920 swapFree=4180336/4192956
[pid=7096] ppid=7094 vsize=5356 CPUtime=0
/proc/7096/stat : 7096 (SatELiteGTI) S 7094 7096 6947 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 308282024 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7096/statm: 1339 237 197 169 0 50 0

[startup+0.052335 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7096
/proc/meminfo: memFree=1717232/2055920 swapFree=4180336/4192956
[pid=7096] ppid=7094 vsize=5356 CPUtime=0
/proc/7096/stat : 7096 (SatELiteGTI) S 7094 7096 6947 0 -1 4194304 335 406 0 0 0 0 0 0 16 0 1 0 308282024 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7096/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.10137 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7096
/proc/meminfo: memFree=1717232/2055920 swapFree=4180336/4192956
[pid=7096] ppid=7094 vsize=5356 CPUtime=0
/proc/7096/stat : 7096 (SatELiteGTI) S 7094 7096 6947 0 -1 4194304 335 406 0 0 0 0 0 0 16 0 1 0 308282024 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7096/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301386 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7096
/proc/meminfo: memFree=1717232/2055920 swapFree=4180336/4192956
[pid=7096] ppid=7094 vsize=5356 CPUtime=0
/proc/7096/stat : 7096 (SatELiteGTI) S 7094 7096 6947 0 -1 4194304 335 406 0 0 0 0 0 0 16 0 1 0 308282024 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7096/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701421 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7096
/proc/meminfo: memFree=1717232/2055920 swapFree=4180336/4192956
[pid=7096] ppid=7094 vsize=5356 CPUtime=0
/proc/7096/stat : 7096 (SatELiteGTI) S 7094 7096 6947 0 -1 4194304 335 406 0 0 0 0 0 0 16 0 1 0 308282024 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7096/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50149 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 7102
/proc/meminfo: memFree=1714912/2055920 swapFree=4180336/4192956
[pid=7096] ppid=7094 vsize=5356 CPUtime=0
/proc/7096/stat : 7096 (SatELiteGTI) S 7094 7096 6947 0 -1 4194304 335 406 0 0 0 0 0 0 16 0 1 0 308282024 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7096/statm: 1339 239 197 169 0 50 0
[pid=7102] ppid=7096 vsize=4048 CPUtime=1.47
/proc/7102/stat : 7102 (minisat_static) R 7096 7096 6947 0 -1 4194304 677 0 0 0 147 0 0 0 25 0 1 0 308282025 4145152 663 1992294400 134512640 135212243 4294956240 18446744073709551615 134526141 0 0 4096 3 0 0 0 17 0 0 0
/proc/7102/statm: 1012 663 75 170 0 839 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9404

[startup+3.1026 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 7102
/proc/meminfo: memFree=1713888/2055920 swapFree=4180336/4192956
[pid=7096] ppid=7094 vsize=5356 CPUtime=0
/proc/7096/stat : 7096 (SatELiteGTI) S 7094 7096 6947 0 -1 4194304 335 406 0 0 0 0 0 0 16 0 1 0 308282024 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7096/statm: 1339 239 197 169 0 50 0
[pid=7102] ppid=7096 vsize=5104 CPUtime=3.08
/proc/7102/stat : 7102 (minisat_static) R 7096 7096 6947 0 -1 4194304 942 0 0 0 307 1 0 0 25 0 1 0 308282025 5226496 928 1992294400 134512640 135212243 4294956240 18446744073709551615 134526089 0 0 4096 3 0 0 0 17 0 0 0
/proc/7102/statm: 1276 928 75 170 0 1103 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10460

[startup+6.30188 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 7102
/proc/meminfo: memFree=1712352/2055920 swapFree=4180336/4192956
[pid=7096] ppid=7094 vsize=5356 CPUtime=0
/proc/7096/stat : 7096 (SatELiteGTI) S 7094 7096 6947 0 -1 4194304 335 406 0 0 0 0 0 0 16 0 1 0 308282024 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7096/statm: 1339 239 197 169 0 50 0
[pid=7102] ppid=7096 vsize=6456 CPUtime=6.27
/proc/7102/stat : 7102 (minisat_static) R 7096 7096 6947 0 -1 4194304 1259 0 0 0 626 1 0 0 25 0 1 0 308282025 6610944 1245 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7102/statm: 1614 1245 75 170 0 1441 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11812

[startup+12.7024 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 7102
/proc/meminfo: memFree=1710496/2055920 swapFree=4180336/4192956
[pid=7096] ppid=7094 vsize=5356 CPUtime=0
/proc/7096/stat : 7096 (SatELiteGTI) S 7094 7096 6947 0 -1 4194304 335 406 0 0 0 0 0 0 16 0 1 0 308282024 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7096/statm: 1339 239 197 169 0 50 0
[pid=7102] ppid=7096 vsize=8120 CPUtime=12.68
/proc/7102/stat : 7102 (minisat_static) R 7096 7096 6947 0 -1 4194304 1672 0 0 0 1266 2 0 0 25 0 1 0 308282025 8314880 1658 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 0 0 0
/proc/7102/statm: 2030 1658 75 170 0 1857 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13476

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 7102
/proc/meminfo: memFree=1708064/2055920 swapFree=4180336/4192956
[pid=7096] ppid=7094 vsize=5356 CPUtime=0
/proc/7096/stat : 7096 (SatELiteGTI) S 7094 7096 6947 0 -1 4194304 335 406 0 0 0 0 0 0 16 0 1 0 308282024 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7096/statm: 1339 239 197 169 0 50 0
[pid=7102] ppid=7096 vsize=10512 CPUtime=25.47
/proc/7102/stat : 7102 (minisat_static) R 7096 7096 6947 0 -1 4194304 2247 0 0 0 2544 3 0 0 25 0 1 0 308282025 10764288 2233 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7102/statm: 2628 2233 75 170 0 2455 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 15868

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 7102
/proc/meminfo: memFree=1707744/2055920 swapFree=4180336/4192956
[pid=7096] ppid=7094 vsize=5356 CPUtime=0
/proc/7096/stat : 7096 (SatELiteGTI) S 7094 7096 6947 0 -1 4194304 335 406 0 0 0 0 0 0 16 0 1 0 308282024 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7096/statm: 1339 239 197 169 0 50 0
[pid=7102] ppid=7096 vsize=10920 CPUtime=51.06
/proc/7102/stat : 7102 (minisat_static) R 7096 7096 6947 0 -1 4194304 2365 0 0 0 5103 3 0 0 25 0 1 0 308282025 11182080 2351 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7102/statm: 2730 2351 75 170 0 2557 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 16276

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 7102
/proc/meminfo: memFree=1706016/2055920 swapFree=4180336/4192956
[pid=7096] ppid=7094 vsize=5356 CPUtime=0
/proc/7096/stat : 7096 (SatELiteGTI) S 7094 7096 6947 0 -1 4194304 335 406 0 0 0 0 0 0 16 0 1 0 308282024 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7096/statm: 1339 239 197 169 0 50 0
[pid=7102] ppid=7096 vsize=12444 CPUtime=102.24
/proc/7102/stat : 7102 (minisat_static) R 7096 7096 6947 0 -1 4194304 2756 0 0 0 10221 3 0 0 25 0 1 0 308282025 12742656 2742 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7102/statm: 3111 2742 75 170 0 2938 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 17800

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7102
/proc/meminfo: memFree=1704736/2055920 swapFree=4180336/4192956
[pid=7096] ppid=7094 vsize=5356 CPUtime=0
/proc/7096/stat : 7096 (SatELiteGTI) S 7094 7096 6947 0 -1 4194304 335 406 0 0 0 0 0 0 16 0 1 0 308282024 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7096/statm: 1339 239 197 169 0 50 0
[pid=7102] ppid=7096 vsize=13860 CPUtime=162.22
/proc/7102/stat : 7102 (minisat_static) R 7096 7096 6947 0 -1 4194304 3040 0 0 0 16218 4 0 0 25 0 1 0 308282025 14192640 3026 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7102/statm: 3465 3026 75 170 0 3292 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 19216

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7102
/proc/meminfo: memFree=1703712/2055920 swapFree=4180336/4192956
[pid=7096] ppid=7094 vsize=5356 CPUtime=0
/proc/7096/stat : 7096 (SatELiteGTI) S 7094 7096 6947 0 -1 4194304 335 406 0 0 0 0 0 0 16 0 1 0 308282024 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7096/statm: 1339 239 197 169 0 50 0
[pid=7102] ppid=7096 vsize=14820 CPUtime=222.2
/proc/7102/stat : 7102 (minisat_static) R 7096 7096 6947 0 -1 4194304 3306 0 0 0 22216 4 0 0 25 0 1 0 308282025 15175680 3292 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7102/statm: 3705 3292 75 170 0 3532 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 20176

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7102
/proc/meminfo: memFree=1702496/2055920 swapFree=4180336/4192956
[pid=7096] ppid=7094 vsize=5356 CPUtime=0
/proc/7096/stat : 7096 (SatELiteGTI) S 7094 7096 6947 0 -1 4194304 335 406 0 0 0 0 0 0 16 0 1 0 308282024 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7096/statm: 1339 239 197 169 0 50 0
[pid=7102] ppid=7096 vsize=15992 CPUtime=282.17
/proc/7102/stat : 7102 (minisat_static) R 7096 7096 6947 0 -1 4194304 3608 0 0 0 28213 4 0 0 25 0 1 0 308282025 16375808 3594 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 0 0 0
/proc/7102/statm: 3998 3594 75 170 0 3825 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 21348

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7108
/proc/meminfo: memFree=1701728/2055920 swapFree=4180336/4192956
[pid=7096] ppid=7094 vsize=5356 CPUtime=0
/proc/7096/stat : 7096 (SatELiteGTI) S 7094 7096 6947 0 -1 4194304 335 406 0 0 0 0 0 0 16 0 1 0 308282024 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7096/statm: 1339 239 197 169 0 50 0
[pid=7102] ppid=7096 vsize=16580 CPUtime=342.15
/proc/7102/stat : 7102 (minisat_static) R 7096 7096 6947 0 -1 4194304 3747 0 0 0 34210 5 0 0 25 0 1 0 308282025 16977920 3733 1992294400 134512640 135212243 4294956240 18446744073709551615 134535865 0 0 4096 3 0 0 0 17 0 0 0
/proc/7102/statm: 4145 3733 75 170 0 3972 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 21936

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7108
/proc/meminfo: memFree=1700832/2055920 swapFree=4180336/4192956
[pid=7096] ppid=7094 vsize=5356 CPUtime=0
/proc/7096/stat : 7096 (SatELiteGTI) S 7094 7096 6947 0 -1 4194304 335 406 0 0 0 0 0 0 16 0 1 0 308282024 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7096/statm: 1339 239 197 169 0 50 0
[pid=7102] ppid=7096 vsize=17568 CPUtime=402.1
/proc/7102/stat : 7102 (minisat_static) R 7096 7096 6947 0 -1 4194304 3969 0 0 0 40205 5 0 0 25 0 1 0 308282025 17989632 3955 1992294400 134512640 135212243 4294956240 18446744073709551615 134526084 0 0 4096 3 0 0 0 17 0 0 0
/proc/7102/statm: 4392 3955 75 170 0 4219 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 22924

[startup+462.302 s]

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

[pid=7102] ppid=7096 vsize=19160 CPUtime=462.09
/proc/7102/stat : 7102 (minisat_static) R 7096 7096 6947 0 -1 4194304 4396 0 0 0 46203 6 0 0 25 0 1 0 308282025 19619840 4382 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 0 0 0
/proc/7102/statm: 4790 4382 75 170 0 4617 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 24516

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7108
/proc/meminfo: memFree=1699168/2055920 swapFree=4180336/4192956
[pid=7096] ppid=7094 vsize=5356 CPUtime=0
/proc/7096/stat : 7096 (SatELiteGTI) S 7094 7096 6947 0 -1 4194304 335 406 0 0 0 0 0 0 16 0 1 0 308282024 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7096/statm: 1339 239 197 169 0 50 0
[pid=7102] ppid=7096 vsize=19304 CPUtime=522.06
/proc/7102/stat : 7102 (minisat_static) R 7096 7096 6947 0 -1 4194304 4413 0 0 0 52200 6 0 0 25 0 1 0 308282025 19767296 4399 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7102/statm: 4826 4399 75 170 0 4653 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 24660

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7108
/proc/meminfo: memFree=1698336/2055920 swapFree=4180336/4192956
[pid=7096] ppid=7094 vsize=5356 CPUtime=0
/proc/7096/stat : 7096 (SatELiteGTI) S 7094 7096 6947 0 -1 4194304 335 406 0 0 0 0 0 0 16 0 1 0 308282024 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7096/statm: 1339 239 197 169 0 50 0
[pid=7102] ppid=7096 vsize=20424 CPUtime=582.04
/proc/7102/stat : 7102 (minisat_static) R 7096 7096 6947 0 -1 4194304 4647 0 0 0 58198 6 0 0 25 0 1 0 308282025 20914176 4633 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7102/statm: 5106 4633 75 170 0 4933 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 25780

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7108
/proc/meminfo: memFree=1697568/2055920 swapFree=4180336/4192956
[pid=7096] ppid=7094 vsize=5356 CPUtime=0
/proc/7096/stat : 7096 (SatELiteGTI) S 7094 7096 6947 0 -1 4194304 335 406 0 0 0 0 0 0 16 0 1 0 308282024 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7096/statm: 1339 239 197 169 0 50 0
[pid=7102] ppid=7096 vsize=21084 CPUtime=642.02
/proc/7102/stat : 7102 (minisat_static) R 7096 7096 6947 0 -1 4194304 4820 0 0 0 64196 6 0 0 25 0 1 0 308282025 21590016 4806 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7102/statm: 5271 4806 75 170 0 5098 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 26440

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7108
/proc/meminfo: memFree=1697120/2055920 swapFree=4180336/4192956
[pid=7096] ppid=7094 vsize=5356 CPUtime=0
/proc/7096/stat : 7096 (SatELiteGTI) S 7094 7096 6947 0 -1 4194304 335 406 0 0 0 0 0 0 16 0 1 0 308282024 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7096/statm: 1339 239 197 169 0 50 0
[pid=7102] ppid=7096 vsize=21504 CPUtime=701.98
/proc/7102/stat : 7102 (minisat_static) R 7096 7096 6947 0 -1 4194304 4889 0 0 0 70192 6 0 0 25 0 1 0 308282025 22020096 4875 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 0 0 0
/proc/7102/statm: 5376 4875 75 170 0 5203 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 26860

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7108
/proc/meminfo: memFree=1695520/2055920 swapFree=4180336/4192956
[pid=7096] ppid=7094 vsize=5356 CPUtime=0
/proc/7096/stat : 7096 (SatELiteGTI) S 7094 7096 6947 0 -1 4194304 335 406 0 0 0 0 0 0 16 0 1 0 308282024 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7096/statm: 1339 239 197 169 0 50 0
[pid=7102] ppid=7096 vsize=23052 CPUtime=761.97
/proc/7102/stat : 7102 (minisat_static) R 7096 7096 6947 0 -1 4194304 5286 0 0 0 76190 7 0 0 25 0 1 0 308282025 23605248 5272 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7102/statm: 5763 5272 75 170 0 5590 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 28408

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7108
/proc/meminfo: memFree=1695456/2055920 swapFree=4180336/4192956
[pid=7096] ppid=7094 vsize=5356 CPUtime=0
/proc/7096/stat : 7096 (SatELiteGTI) S 7094 7096 6947 0 -1 4194304 335 406 0 0 0 0 0 0 16 0 1 0 308282024 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7096/statm: 1339 239 197 169 0 50 0
[pid=7102] ppid=7096 vsize=23052 CPUtime=821.94
/proc/7102/stat : 7102 (minisat_static) R 7096 7096 6947 0 -1 4194304 5286 0 0 0 82187 7 0 0 25 0 1 0 308282025 23605248 5272 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 0 0 0
/proc/7102/statm: 5763 5272 75 170 0 5590 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 28408

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7108
/proc/meminfo: memFree=1695456/2055920 swapFree=4180336/4192956
[pid=7096] ppid=7094 vsize=5356 CPUtime=0
/proc/7096/stat : 7096 (SatELiteGTI) S 7094 7096 6947 0 -1 4194304 335 406 0 0 0 0 0 0 16 0 1 0 308282024 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7096/statm: 1339 239 197 169 0 50 0
[pid=7102] ppid=7096 vsize=23052 CPUtime=881.92
/proc/7102/stat : 7102 (minisat_static) R 7096 7096 6947 0 -1 4194304 5301 0 0 0 88185 7 0 0 25 0 1 0 308282025 23605248 5287 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/7102/statm: 5763 5287 75 170 0 5590 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 28408

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7108
/proc/meminfo: memFree=1693472/2055920 swapFree=4180336/4192956
[pid=7096] ppid=7094 vsize=5356 CPUtime=0
/proc/7096/stat : 7096 (SatELiteGTI) S 7094 7096 6947 0 -1 4194304 335 406 0 0 0 0 0 0 16 0 1 0 308282024 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7096/statm: 1339 239 197 169 0 50 0
[pid=7102] ppid=7096 vsize=25012 CPUtime=941.9
/proc/7102/stat : 7102 (minisat_static) R 7096 7096 6947 0 -1 4194304 5786 0 0 0 94183 7 0 0 25 0 1 0 308282025 25612288 5772 1992294400 134512640 135212243 4294956240 18446744073709551615 134533336 0 0 4096 3 0 0 0 17 0 0 0
/proc/7102/statm: 6253 5772 75 170 0 6080 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 30368

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7108
/proc/meminfo: memFree=1693472/2055920 swapFree=4180336/4192956
[pid=7096] ppid=7094 vsize=5356 CPUtime=0
/proc/7096/stat : 7096 (SatELiteGTI) S 7094 7096 6947 0 -1 4194304 335 406 0 0 0 0 0 0 16 0 1 0 308282024 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7096/statm: 1339 239 197 169 0 50 0
[pid=7102] ppid=7096 vsize=25012 CPUtime=1001.87
/proc/7102/stat : 7102 (minisat_static) R 7096 7096 6947 0 -1 4194304 5786 0 0 0 100180 7 0 0 25 0 1 0 308282025 25612288 5772 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7102/statm: 6253 5772 75 170 0 6080 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 30368

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7108
/proc/meminfo: memFree=1693408/2055920 swapFree=4180336/4192956
[pid=7096] ppid=7094 vsize=5356 CPUtime=0
/proc/7096/stat : 7096 (SatELiteGTI) S 7094 7096 6947 0 -1 4194304 335 406 0 0 0 0 0 0 16 0 1 0 308282024 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7096/statm: 1339 239 197 169 0 50 0
[pid=7102] ppid=7096 vsize=25148 CPUtime=1061.85
/proc/7102/stat : 7102 (minisat_static) R 7096 7096 6947 0 -1 4194304 5812 0 0 0 106178 7 0 0 25 0 1 0 308282025 25751552 5798 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7102/statm: 6287 5798 75 170 0 6114 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 30504

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7108
/proc/meminfo: memFree=1693280/2055920 swapFree=4180336/4192956
[pid=7096] ppid=7094 vsize=5356 CPUtime=0
/proc/7096/stat : 7096 (SatELiteGTI) S 7094 7096 6947 0 -1 4194304 335 406 0 0 0 0 0 0 16 0 1 0 308282024 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7096/statm: 1339 239 197 169 0 50 0
[pid=7102] ppid=7096 vsize=25148 CPUtime=1121.83
/proc/7102/stat : 7102 (minisat_static) R 7096 7096 6947 0 -1 4194304 5841 0 0 0 112176 7 0 0 25 0 1 0 308282025 25751552 5827 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7102/statm: 6287 5827 75 170 0 6114 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 30504

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7108
/proc/meminfo: memFree=1691168/2055920 swapFree=4180336/4192956
[pid=7096] ppid=7094 vsize=5356 CPUtime=0
/proc/7096/stat : 7096 (SatELiteGTI) S 7094 7096 6947 0 -1 4194304 335 406 0 0 0 0 0 0 16 0 1 0 308282024 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7096/statm: 1339 239 197 169 0 50 0
[pid=7102] ppid=7096 vsize=27228 CPUtime=1181.81
/proc/7102/stat : 7102 (minisat_static) R 7096 7096 6947 0 -1 4194304 6365 0 0 0 118173 8 0 0 25 0 1 0 308282025 27881472 6351 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/7102/statm: 6807 6351 75 170 0 6634 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 32584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7108
/proc/meminfo: memFree=1691168/2055920 swapFree=4180336/4192956
[pid=7096] ppid=7094 vsize=5356 CPUtime=0
/proc/7096/stat : 7096 (SatELiteGTI) S 7094 7096 6947 0 -1 4194304 335 406 0 0 0 0 0 0 16 0 1 0 308282024 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7096/statm: 1339 239 197 169 0 50 0
[pid=7102] ppid=7096 vsize=27228 CPUtime=1200.1
/proc/7102/stat : 7102 (minisat_static) R 7096 7096 6947 0 -1 4194304 6365 0 0 0 120002 8 0 0 25 0 1 0 308282025 27881472 6351 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/7102/statm: 6807 6351 75 170 0 6634 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 32584

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): 1200.13
CPU user time (s): 1200.03
CPU system time (s): 0.093985
CPU usage (%): 99.9595
Max. virtual memory (cumulated for all children) (KiB): 32584

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= 7116
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= 3412

runsolver used 1.03184 second user time and 3.34449 second system time

The end

Launcher Data 

Begin job on node50 at 2009-05-20 08:55:40
IDJOB=1833186
IDBENCH=70556
IDSOLVER=672
FILE ID=node50/1833186-1242802540
PBS_JOBID= 9322463
Free space on /tmp= 65920 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/420/unif-k3-r4.25-v420-c1785-S572248576-042.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833186-1242802540/watcher-1833186-1242802540 -o /tmp/evaluation-result-1833186-1242802540/solver-1833186-1242802540 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833186-1242802540.cnf -random-seed=1884992651

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

MD5SUM BENCH= 3dd081bf1c5f1756e6172fad5da9506e
RANDOM SEED=1884992651

node50.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		: 3000.216
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		: 3000.216
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:       1717712 kB
Buffers:         45852 kB
Cached:         222128 kB
SwapCached:       6944 kB
Active:          51316 kB
Inactive:       225144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1717712 kB
SwapTotal:     4192956 kB
SwapFree:      4180336 kB
Dirty:            1596 kB
Writeback:           0 kB
Mapped:          13556 kB
Slab:            47744 kB
Committed_AS:   989024 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= 65920 MiB
End job on node50 at 2009-05-20 09:15:42