Trace number 1833950

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 1200.61

General information on the benchmark

NameAPPLICATIONS/satComp09_BioInstances/
ndhf_xits_20_SAT.cnf
MD5SUM8aa38136187abb1238dedfc85e88a72c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.64075
Satisfiable
(Un)Satisfiability was proved
Number of variables4242
Number of clauses503783
Sum of the clauses size1505427
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 26480
Number of clauses of size 3497272
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 531

Solver Data 

0.00/0.00	c Parsing...
0.00/0.29	c ==============================================================================
0.00/0.29	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.29	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.29	c ==============================================================================
0.00/0.29	c |         0 |  503783  1505427 |  151134       0        0     nan |  0.000 % |
7.27/7.39	c |         0 |  502371  2189412 |      --       0       --      -- |     --   | -1412/683985
7.27/7.39	c ==============================================================================
7.27/7.39	c Result  :   #vars: 2815   #clauses: 502371   #literals: 2189412
7.27/7.39	c CPU time:   7.31989 s
7.27/7.39	c ==============================================================================
7.97/8.04	c WARNING: for repeatability, setting FPU to use double precision
7.97/8.04	c Number of variables   : 2815         
7.97/8.04	c Number of clauses     : 502371       
8.01/8.31	c Parsing time: 0.24         s

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-1833950-1242826421/watcher-1833950-1242826421 -o /tmp/evaluation-result-1833950-1242826421/solver-1833950-1242826421 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833950-1242826421.cnf -random-seed=1870712842 

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 0.97 0.99 3/64 3965
/proc/meminfo: memFree=1819080/2055920 swapFree=4179272/4192956
[pid=3965] ppid=3963 vsize=5356 CPUtime=0
/proc/3965/stat : 3965 (SatELiteGTI) R 3963 3965 3686 0 -1 4194304 292 250 0 0 0 0 0 0 16 0 1 0 310675593 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240472615583 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/3965/statm: 1339 237 197 169 0 50 0

[startup+0.070871 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 3965
/proc/meminfo: memFree=1819080/2055920 swapFree=4179272/4192956
[pid=3965] ppid=3963 vsize=5356 CPUtime=0
/proc/3965/stat : 3965 (SatELiteGTI) S 3963 3965 3686 0 -1 4194304 310 250 0 0 0 0 0 0 16 0 1 0 310675593 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3965/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101873 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 3965
/proc/meminfo: memFree=1819080/2055920 swapFree=4179272/4192956
[pid=3965] ppid=3963 vsize=5356 CPUtime=0
/proc/3965/stat : 3965 (SatELiteGTI) S 3963 3965 3686 0 -1 4194304 310 250 0 0 0 0 0 0 16 0 1 0 310675593 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3965/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30189 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 3965
/proc/meminfo: memFree=1819080/2055920 swapFree=4179272/4192956
[pid=3965] ppid=3963 vsize=5356 CPUtime=0
/proc/3965/stat : 3965 (SatELiteGTI) S 3963 3965 3686 0 -1 4194304 310 250 0 0 0 0 0 0 16 0 1 0 310675593 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3965/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701925 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 3965
/proc/meminfo: memFree=1819080/2055920 swapFree=4179272/4192956
[pid=3965] ppid=3963 vsize=5356 CPUtime=0
/proc/3965/stat : 3965 (SatELiteGTI) S 3963 3965 3686 0 -1 4194304 310 250 0 0 0 0 0 0 16 0 1 0 310675593 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3965/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50299 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 3970
/proc/meminfo: memFree=1778040/2055920 swapFree=4179272/4192956
[pid=3965] ppid=3963 vsize=5356 CPUtime=0
/proc/3965/stat : 3965 (SatELiteGTI) S 3963 3965 3686 0 -1 4194304 310 250 0 0 0 0 0 0 16 0 1 0 310675593 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3965/statm: 1339 237 197 169 0 50 0
[pid=3969] ppid=3965 vsize=45192 CPUtime=1.49
/proc/3969/stat : 3969 (SatELite_releas) R 3965 3965 3686 0 -1 4194304 10551 0 0 0 144 5 0 0 25 0 1 0 310675594 46276608 10537 1992294400 134512640 135223648 4294956128 18446744073709551615 134719062 0 0 4096 3 0 0 0 17 0 0 0
/proc/3969/statm: 11298 10537 76 173 0 11123 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 50548

[startup+3.10114 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 3970
/proc/meminfo: memFree=1769080/2055920 swapFree=4179272/4192956
[pid=3965] ppid=3963 vsize=5356 CPUtime=0
/proc/3965/stat : 3965 (SatELiteGTI) S 3963 3965 3686 0 -1 4194304 310 250 0 0 0 0 0 0 16 0 1 0 310675593 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3965/statm: 1339 237 197 169 0 50 0
[pid=3969] ppid=3965 vsize=56024 CPUtime=3.08
/proc/3969/stat : 3969 (SatELite_releas) R 3965 3965 3686 0 -1 4194304 12280 0 0 0 303 5 0 0 25 0 1 0 310675594 57368576 12266 1992294400 134512640 135223648 4294956128 18446744073709551615 134585544 0 0 4096 3 0 0 0 17 1 0 0
/proc/3969/statm: 14006 12266 76 173 0 13831 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 61380

[startup+6.30141 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 3970
/proc/meminfo: memFree=1767736/2055920 swapFree=4179272/4192956
[pid=3965] ppid=3963 vsize=5356 CPUtime=0
/proc/3965/stat : 3965 (SatELiteGTI) S 3963 3965 3686 0 -1 4194304 310 250 0 0 0 0 0 0 16 0 1 0 310675593 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3965/statm: 1339 237 197 169 0 50 0
[pid=3969] ppid=3965 vsize=56024 CPUtime=6.28
/proc/3969/stat : 3969 (SatELite_releas) R 3965 3965 3686 0 -1 4194304 12280 0 0 0 623 5 0 0 25 0 1 0 310675594 57368576 12266 1992294400 134512640 135223648 4294956128 18446744073709551615 134585475 0 0 4096 3 0 0 0 17 0 0 0
/proc/3969/statm: 14006 12266 76 173 0 13831 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 61380

[startup+12.702 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 3971
/proc/meminfo: memFree=1778616/2055920 swapFree=4179272/4192956
[pid=3965] ppid=3963 vsize=5356 CPUtime=8.01
/proc/3965/stat : 3965 (SatELiteGTI) S 3963 3965 3686 0 -1 4194304 335 12533 0 0 0 0 792 9 16 0 1 0 310675593 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3965/statm: 1339 239 197 169 0 50 0
[pid=3971] ppid=3965 vsize=28612 CPUtime=4.65
/proc/3971/stat : 3971 (minisat_static) R 3965 3965 3686 0 -1 4194304 6840 0 0 0 460 5 0 0 25 0 1 0 310676397 29298688 6826 1992294400 134512640 135212243 4294956240 18446744073709551615 134718742 0 0 4096 3 0 0 0 17 0 0 0
/proc/3971/statm: 7153 6826 75 170 0 6980 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 33968

[startup+25.5011 s]
/proc/loadavg: 0.95 0.97 0.99 2/66 3971
/proc/meminfo: memFree=1775096/2055920 swapFree=4179272/4192956
[pid=3965] ppid=3963 vsize=5356 CPUtime=8.01
/proc/3965/stat : 3965 (SatELiteGTI) S 3963 3965 3686 0 -1 4194304 335 12533 0 0 0 0 792 9 16 0 1 0 310675593 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3965/statm: 1339 239 197 169 0 50 0
[pid=3971] ppid=3965 vsize=31920 CPUtime=17.45
/proc/3971/stat : 3971 (minisat_static) R 3965 3965 3686 0 -1 4194304 7685 0 0 0 1739 6 0 0 25 0 1 0 310676397 32686080 7671 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3971/statm: 7980 7671 75 170 0 7807 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 37276

[startup+51.1013 s]
/proc/loadavg: 0.96 0.97 0.99 2/66 3971
/proc/meminfo: memFree=1769528/2055920 swapFree=4179272/4192956
[pid=3965] ppid=3963 vsize=5356 CPUtime=8.01
/proc/3965/stat : 3965 (SatELiteGTI) S 3963 3965 3686 0 -1 4194304 335 12533 0 0 0 0 792 9 16 0 1 0 310675593 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3965/statm: 1339 239 197 169 0 50 0
[pid=3971] ppid=3965 vsize=37472 CPUtime=43.04
/proc/3971/stat : 3971 (minisat_static) R 3965 3965 3686 0 -1 4194304 9074 0 0 0 4297 7 0 0 25 0 1 0 310676397 38371328 9060 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 0 0 0
/proc/3971/statm: 9368 9060 75 170 0 9195 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 42828

[startup+102.307 s]
/proc/loadavg: 0.98 0.97 0.99 2/66 3971
/proc/meminfo: memFree=1759864/2055920 swapFree=4179272/4192956
[pid=3965] ppid=3963 vsize=5356 CPUtime=8.01
/proc/3965/stat : 3965 (SatELiteGTI) S 3963 3965 3686 0 -1 4194304 335 12533 0 0 0 0 792 9 16 0 1 0 310675593 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3965/statm: 1339 239 197 169 0 50 0
[pid=3971] ppid=3965 vsize=47264 CPUtime=94.22
/proc/3971/stat : 3971 (minisat_static) R 3965 3965 3686 0 -1 4194304 11520 0 0 0 9412 10 0 0 25 0 1 0 310676397 48398336 11506 1992294400 134512640 135212243 4294956240 18446744073709551615 134526229 0 0 4096 3 0 0 0 17 0 0 0
/proc/3971/statm: 11816 11506 75 170 0 11643 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 52620

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3971
/proc/meminfo: memFree=1747768/2055920 swapFree=4179272/4192956
[pid=3965] ppid=3963 vsize=5356 CPUtime=8.01
/proc/3965/stat : 3965 (SatELiteGTI) S 3963 3965 3686 0 -1 4194304 335 12533 0 0 0 0 792 9 16 0 1 0 310675593 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3965/statm: 1339 239 197 169 0 50 0
[pid=3971] ppid=3965 vsize=59312 CPUtime=154.2
/proc/3971/stat : 3971 (minisat_static) R 3965 3965 3686 0 -1 4194304 14523 0 0 0 15407 13 0 0 25 0 1 0 310676397 60735488 14509 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 0 0 0
/proc/3971/statm: 14828 14509 75 170 0 14655 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 64668

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3971
/proc/meminfo: memFree=1740024/2055920 swapFree=4179272/4192956
[pid=3965] ppid=3963 vsize=5356 CPUtime=8.01
/proc/3965/stat : 3965 (SatELiteGTI) S 3963 3965 3686 0 -1 4194304 335 12533 0 0 0 0 792 9 16 0 1 0 310675593 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3965/statm: 1339 239 197 169 0 50 0
[pid=3971] ppid=3965 vsize=67324 CPUtime=214.18
/proc/3971/stat : 3971 (minisat_static) R 3965 3965 3686 0 -1 4194304 16508 0 0 0 21402 16 0 0 25 0 1 0 310676397 68939776 16494 1992294400 134512640 135212243 4294956240 18446744073709551615 134526236 0 0 4096 3 0 0 0 17 0 0 0
/proc/3971/statm: 16831 16494 75 170 0 16658 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 72680

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3971
/proc/meminfo: memFree=1731896/2055920 swapFree=4179272/4192956
[pid=3965] ppid=3963 vsize=5356 CPUtime=8.01
/proc/3965/stat : 3965 (SatELiteGTI) S 3963 3965 3686 0 -1 4194304 335 12533 0 0 0 0 792 9 16 0 1 0 310675593 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3965/statm: 1339 239 197 169 0 50 0
[pid=3971] ppid=3965 vsize=75264 CPUtime=274.15
/proc/3971/stat : 3971 (minisat_static) R 3965 3965 3686 0 -1 4194304 18499 0 0 0 27397 18 0 0 25 0 1 0 310676397 77070336 18485 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3971/statm: 18816 18485 75 170 0 18643 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 80620

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3971
/proc/meminfo: memFree=1723448/2055920 swapFree=4179272/4192956
[pid=3965] ppid=3963 vsize=5356 CPUtime=8.01
/proc/3965/stat : 3965 (SatELiteGTI) S 3963 3965 3686 0 -1 4194304 335 12533 0 0 0 0 792 9 16 0 1 0 310675593 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3965/statm: 1339 239 197 169 0 50 0
[pid=3971] ppid=3965 vsize=83708 CPUtime=334.13
/proc/3971/stat : 3971 (minisat_static) R 3965 3965 3686 0 -1 4194304 20606 0 0 0 33393 20 0 0 25 0 1 0 310676397 85716992 20592 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 0 0 0
/proc/3971/statm: 20927 20592 75 170 0 20754 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 89064

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3971
/proc/meminfo: memFree=1716088/2055920 swapFree=4179272/4192956
[pid=3965] ppid=3963 vsize=5356 CPUtime=8.01
/proc/3965/stat : 3965 (SatELiteGTI) S 3963 3965 3686 0 -1 4194304 335 12533 0 0 0 0 792 9 16 0 1 0 310675593 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3965/statm: 1339 239 197 169 0 50 0
[pid=3971] ppid=3965 vsize=91108 CPUtime=394.12
/proc/3971/stat : 3971 (minisat_static) R 3965 3965 3686 0 -1 4194304 22441 0 0 0 39389 23 0 0 25 0 1 0 310676397 93294592 22427 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3971/statm: 22777 22427 75 170 0 22604 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 96464

[startup+462.302 s]

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

/proc/3971/statm: 25732 25389 75 170 0 25559 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 108284

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3973
/proc/meminfo: memFree=1695032/2055920 swapFree=4179272/4192956
[pid=3965] ppid=3963 vsize=5356 CPUtime=8.01
/proc/3965/stat : 3965 (SatELiteGTI) S 3963 3965 3686 0 -1 4194304 335 12533 0 0 0 0 792 9 16 0 1 0 310675593 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3965/statm: 1339 239 197 169 0 50 0
[pid=3971] ppid=3965 vsize=112040 CPUtime=574.02
/proc/3971/stat : 3971 (minisat_static) R 3965 3965 3686 0 -1 4194304 27690 0 0 0 57375 27 0 0 25 0 1 0 310676397 114728960 27676 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3971/statm: 28010 27676 75 170 0 27837 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 117396

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3973
/proc/meminfo: memFree=1694968/2055920 swapFree=4179272/4192956
[pid=3965] ppid=3963 vsize=5356 CPUtime=8.01
/proc/3965/stat : 3965 (SatELiteGTI) S 3963 3965 3686 0 -1 4194304 335 12533 0 0 0 0 792 9 16 0 1 0 310675593 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3965/statm: 1339 239 197 169 0 50 0
[pid=3971] ppid=3965 vsize=112040 CPUtime=634
/proc/3971/stat : 3971 (minisat_static) R 3965 3965 3686 0 -1 4194304 27690 0 0 0 63373 27 0 0 25 0 1 0 310676397 114728960 27676 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 0 0 0
/proc/3971/statm: 28010 27676 75 170 0 27837 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 117396

[startup+702.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3973
/proc/meminfo: memFree=1689528/2055920 swapFree=4179272/4192956
[pid=3965] ppid=3963 vsize=5356 CPUtime=8.01
/proc/3965/stat : 3965 (SatELiteGTI) S 3963 3965 3686 0 -1 4194304 335 12533 0 0 0 0 792 9 16 0 1 0 310675593 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3965/statm: 1339 239 197 169 0 50 0
[pid=3971] ppid=3965 vsize=117920 CPUtime=693.97
/proc/3971/stat : 3971 (minisat_static) R 3965 3965 3686 0 -1 4194304 29106 0 0 0 69368 29 0 0 25 0 1 0 310676397 120750080 29092 1992294400 134512640 135212243 4294956240 18446744073709551615 134526245 0 0 4096 3 0 0 0 17 0 0 0
/proc/3971/statm: 29480 29092 75 170 0 29307 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 123276

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3973
/proc/meminfo: memFree=1687096/2055920 swapFree=4179272/4192956
[pid=3965] ppid=3963 vsize=5356 CPUtime=8.01
/proc/3965/stat : 3965 (SatELiteGTI) S 3963 3965 3686 0 -1 4194304 335 12533 0 0 0 0 792 9 16 0 1 0 310675593 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3965/statm: 1339 239 197 169 0 50 0
[pid=3971] ppid=3965 vsize=120032 CPUtime=753.95
/proc/3971/stat : 3971 (minisat_static) R 3965 3965 3686 0 -1 4194304 29625 0 0 0 75365 30 0 0 25 0 1 0 310676397 122912768 29611 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/3971/statm: 30008 29611 75 170 0 29835 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 125388

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3973
/proc/meminfo: memFree=1674872/2055920 swapFree=4179272/4192956
[pid=3965] ppid=3963 vsize=5356 CPUtime=8.01
/proc/3965/stat : 3965 (SatELiteGTI) S 3963 3965 3686 0 -1 4194304 335 12533 0 0 0 0 792 9 16 0 1 0 310675593 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3965/statm: 1339 239 197 169 0 50 0
[pid=3971] ppid=3965 vsize=132176 CPUtime=813.93
/proc/3971/stat : 3971 (minisat_static) R 3965 3965 3686 0 -1 4194304 32664 0 0 0 81360 33 0 0 25 0 1 0 310676397 135348224 32650 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3971/statm: 33044 32650 75 170 0 32871 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 137532

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3973
/proc/meminfo: memFree=1674872/2055920 swapFree=4179272/4192956
[pid=3965] ppid=3963 vsize=5356 CPUtime=8.01
/proc/3965/stat : 3965 (SatELiteGTI) S 3963 3965 3686 0 -1 4194304 335 12533 0 0 0 0 792 9 16 0 1 0 310675593 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3965/statm: 1339 239 197 169 0 50 0
[pid=3971] ppid=3965 vsize=132176 CPUtime=873.9
/proc/3971/stat : 3971 (minisat_static) R 3965 3965 3686 0 -1 4194304 32664 0 0 0 87357 33 0 0 25 0 1 0 310676397 135348224 32650 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3971/statm: 33044 32650 75 170 0 32871 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 137532

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3973
/proc/meminfo: memFree=1674808/2055920 swapFree=4179272/4192956
[pid=3965] ppid=3963 vsize=5356 CPUtime=8.01
/proc/3965/stat : 3965 (SatELiteGTI) S 3963 3965 3686 0 -1 4194304 335 12533 0 0 0 0 792 9 16 0 1 0 310675593 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3965/statm: 1339 239 197 169 0 50 0
[pid=3971] ppid=3965 vsize=132176 CPUtime=933.88
/proc/3971/stat : 3971 (minisat_static) R 3965 3965 3686 0 -1 4194304 32668 0 0 0 93355 33 0 0 25 0 1 0 310676397 135348224 32654 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 0 0 0
/proc/3971/statm: 33044 32654 75 170 0 32871 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 137532

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3973
/proc/meminfo: memFree=1660984/2055920 swapFree=4179272/4192956
[pid=3965] ppid=3963 vsize=5356 CPUtime=8.01
/proc/3965/stat : 3965 (SatELiteGTI) S 3963 3965 3686 0 -1 4194304 335 12533 0 0 0 0 792 9 16 0 1 0 310675593 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3965/statm: 1339 239 197 169 0 50 0
[pid=3971] ppid=3965 vsize=146416 CPUtime=993.85
/proc/3971/stat : 3971 (minisat_static) R 3965 3965 3686 0 -1 4194304 36169 0 0 0 99349 36 0 0 25 0 1 0 310676397 149929984 36155 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 0 0 0
/proc/3971/statm: 36604 36155 75 170 0 36431 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 151772

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3973
/proc/meminfo: memFree=1657080/2055920 swapFree=4179272/4192956
[pid=3965] ppid=3963 vsize=5356 CPUtime=8.01
/proc/3965/stat : 3965 (SatELiteGTI) S 3963 3965 3686 0 -1 4194304 335 12533 0 0 0 0 792 9 16 0 1 0 310675593 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3965/statm: 1339 239 197 169 0 50 0
[pid=3971] ppid=3965 vsize=150380 CPUtime=1053.84
/proc/3971/stat : 3971 (minisat_static) R 3965 3965 3686 0 -1 4194304 37128 0 0 0 105346 38 0 0 25 0 1 0 310676397 153989120 37114 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3971/statm: 37595 37114 75 170 0 37422 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 155736

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3973
/proc/meminfo: memFree=1657016/2055920 swapFree=4179272/4192956
[pid=3965] ppid=3963 vsize=5356 CPUtime=8.01
/proc/3965/stat : 3965 (SatELiteGTI) S 3963 3965 3686 0 -1 4194304 335 12533 0 0 0 0 792 9 16 0 1 0 310675593 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3965/statm: 1339 239 197 169 0 50 0
[pid=3971] ppid=3965 vsize=150380 CPUtime=1113.82
/proc/3971/stat : 3971 (minisat_static) R 3965 3965 3686 0 -1 4194304 37131 0 0 0 111344 38 0 0 25 0 1 0 310676397 153989120 37117 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3971/statm: 37595 37117 75 170 0 37422 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 155736

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3973
/proc/meminfo: memFree=1657016/2055920 swapFree=4179272/4192956
[pid=3965] ppid=3963 vsize=5356 CPUtime=8.01
/proc/3965/stat : 3965 (SatELiteGTI) S 3963 3965 3686 0 -1 4194304 335 12533 0 0 0 0 792 9 16 0 1 0 310675593 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3965/statm: 1339 239 197 169 0 50 0
[pid=3971] ppid=3965 vsize=150380 CPUtime=1173.78
/proc/3971/stat : 3971 (minisat_static) R 3965 3965 3686 0 -1 4194304 37136 0 0 0 117340 38 0 0 25 0 1 0 310676397 153989120 37122 1992294400 134512640 135212243 4294956240 18446744073709551615 134526132 0 0 4096 3 0 0 0 17 0 0 0
/proc/3971/statm: 37595 37122 75 170 0 37422 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 155736



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3973
/proc/meminfo: memFree=1656952/2055920 swapFree=4179272/4192956
[pid=3965] ppid=3963 vsize=5356 CPUtime=8.01
/proc/3965/stat : 3965 (SatELiteGTI) S 3963 3965 3686 0 -1 4194304 335 12533 0 0 0 0 792 9 16 0 1 0 310675593 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3965/statm: 1339 239 197 169 0 50 0
[pid=3971] ppid=3965 vsize=150380 CPUtime=1192.08
/proc/3971/stat : 3971 (minisat_static) R 3965 3965 3686 0 -1 4194304 37137 0 0 0 119170 38 0 0 25 0 1 0 310676397 153989120 37123 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3971/statm: 37595 37123 75 170 0 37422 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 155736

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 3965 and gives
#  childrusage.ru_utime.tv_sec=7
#  childrusage.ru_utime.tv_usec=922795
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=100984
# CPU time returned by wait4() is 8.02378
# while last known CPU time is 1200.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.09
CPU user time (s): 1199.62
CPU system time (s): 0.47
CPU usage (%): 99.9565
Max. virtual memory (cumulated for all children) (KiB): 155736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.92279
system time used= 0.100984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12868
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= 13
involuntary context switches= 60

runsolver used 0.975851 second user time and 3.40248 second system time

The end

Launcher Data 

Begin job on node15 at 2009-05-20 15:33:42
IDJOB=1833950
IDBENCH=71090
IDSOLVER=672
FILE ID=node15/1833950-1242826421
PBS_JOBID= 9322499
Free space on /tmp= 66424 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/satComp09_BioInstances/ndhf_xits_20_SAT.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833950-1242826421/watcher-1833950-1242826421 -o /tmp/evaluation-result-1833950-1242826421/solver-1833950-1242826421 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833950-1242826421.cnf -random-seed=1870712842

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

MD5SUM BENCH= 8aa38136187abb1238dedfc85e88a72c
RANDOM SEED=1870712842

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:       1819560 kB
Buffers:         54940 kB
Cached:         110584 kB
SwapCached:       7876 kB
Active:          64828 kB
Inactive:       110156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1819560 kB
SwapTotal:     4192956 kB
SwapFree:      4179272 kB
Dirty:           10072 kB
Writeback:           0 kB
Mapped:          14604 kB
Slab:            47348 kB
Committed_AS:  1026268 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= 66412 MiB
End job on node15 at 2009-05-20 15:53:44