Trace number 1833282

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) 1200.04 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/480/
unif-k3-r4.25-v480-c2040-S583379276-046.cnf
MD5SUMec21ee53dc668007eeef1fc2466b7011
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark717.111
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2040     6120 |     611       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    2030     6158 |      --       0       --      -- |     --   | -10/38
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 469   #clauses: 2030   #literals: 6158
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   : 469          
0.00/0.01	c Number of clauses     : 2030         
0.00/0.01	c Parsing time: 0.00         s
1200.01/1200.61	HOME/SatELiteGTI: line 36: 12560 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-1833282-1242803976/watcher-1833282-1242803976 -o /tmp/evaluation-result-1833282-1242803976/solver-1833282-1242803976 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833282-1242803976.cnf -random-seed=578067272 

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: 1.00 1.00 1.00 3/64 12554
/proc/meminfo: memFree=1846320/2055920 swapFree=4180404/4192956
[pid=12554] ppid=12552 vsize=5356 CPUtime=0
/proc/12554/stat : 12554 (SatELiteGTI) S 12552 12554 12223 0 -1 4194304 310 250 0 0 0 0 0 0 16 0 1 0 308431208 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12554/statm: 1339 237 197 169 0 50 0

[startup+0.019991 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12554
/proc/meminfo: memFree=1846320/2055920 swapFree=4180404/4192956
[pid=12554] ppid=12552 vsize=5356 CPUtime=0
/proc/12554/stat : 12554 (SatELiteGTI) S 12552 12554 12223 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308431208 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12554/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102995 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12554
/proc/meminfo: memFree=1846320/2055920 swapFree=4180404/4192956
[pid=12554] ppid=12552 vsize=5356 CPUtime=0
/proc/12554/stat : 12554 (SatELiteGTI) S 12552 12554 12223 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308431208 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12554/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.303018 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12554
/proc/meminfo: memFree=1846320/2055920 swapFree=4180404/4192956
[pid=12554] ppid=12552 vsize=5356 CPUtime=0
/proc/12554/stat : 12554 (SatELiteGTI) S 12552 12554 12223 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308431208 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12554/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701065 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12554
/proc/meminfo: memFree=1846320/2055920 swapFree=4180404/4192956
[pid=12554] ppid=12552 vsize=5356 CPUtime=0
/proc/12554/stat : 12554 (SatELiteGTI) S 12552 12554 12223 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308431208 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12554/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50116 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12560
/proc/meminfo: memFree=1843936/2055920 swapFree=4180404/4192956
[pid=12554] ppid=12552 vsize=5356 CPUtime=0
/proc/12554/stat : 12554 (SatELiteGTI) S 12552 12554 12223 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308431208 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12554/statm: 1339 239 197 169 0 50 0
[pid=12560] ppid=12554 vsize=4280 CPUtime=1.48
/proc/12560/stat : 12560 (minisat_static) R 12554 12554 12223 0 -1 4194304 710 0 0 0 148 0 0 0 25 0 1 0 308431210 4382720 696 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12560/statm: 1070 696 76 170 0 897 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9636

[startup+3.10134 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12560
/proc/meminfo: memFree=1842912/2055920 swapFree=4180404/4192956
[pid=12554] ppid=12552 vsize=5356 CPUtime=0
/proc/12554/stat : 12554 (SatELiteGTI) S 12552 12554 12223 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308431208 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12554/statm: 1339 239 197 169 0 50 0
[pid=12560] ppid=12554 vsize=5228 CPUtime=3.07
/proc/12560/stat : 12560 (minisat_static) R 12554 12554 12223 0 -1 4194304 974 0 0 0 307 0 0 0 25 0 1 0 308431210 5353472 960 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12560/statm: 1307 960 76 170 0 1134 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10584

[startup+6.30172 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12560
/proc/meminfo: memFree=1841184/2055920 swapFree=4180404/4192956
[pid=12554] ppid=12552 vsize=5356 CPUtime=0
/proc/12554/stat : 12554 (SatELiteGTI) S 12552 12554 12223 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308431208 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12554/statm: 1339 239 197 169 0 50 0
[pid=12560] ppid=12554 vsize=6716 CPUtime=6.27
/proc/12560/stat : 12560 (minisat_static) R 12554 12554 12223 0 -1 4194304 1321 0 0 0 627 0 0 0 25 0 1 0 308431210 6877184 1307 1992294400 134512640 135212243 4294956240 18446744073709551615 134526132 0 0 4096 3 0 0 0 17 0 0 0
/proc/12560/statm: 1679 1307 76 170 0 1506 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 12072

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12560
/proc/meminfo: memFree=1839144/2055920 swapFree=4180404/4192956
[pid=12554] ppid=12552 vsize=5356 CPUtime=0
/proc/12554/stat : 12554 (SatELiteGTI) S 12552 12554 12223 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308431208 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12554/statm: 1339 239 197 169 0 50 0
[pid=12560] ppid=12554 vsize=8512 CPUtime=12.67
/proc/12560/stat : 12560 (minisat_static) R 12554 12554 12223 0 -1 4194304 1760 0 0 0 1267 0 0 0 25 0 1 0 308431210 8716288 1746 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12560/statm: 2128 1746 76 170 0 1955 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 13868

[startup+25.503 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12560
/proc/meminfo: memFree=1836648/2055920 swapFree=4180404/4192956
[pid=12554] ppid=12552 vsize=5356 CPUtime=0
/proc/12554/stat : 12554 (SatELiteGTI) S 12552 12554 12223 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308431208 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12554/statm: 1339 239 197 169 0 50 0
[pid=12560] ppid=12554 vsize=10888 CPUtime=25.47
/proc/12560/stat : 12560 (minisat_static) R 12554 12554 12223 0 -1 4194304 2363 0 0 0 2546 1 0 0 25 0 1 0 308431210 11149312 2349 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 0 0 0
/proc/12560/statm: 2722 2349 76 170 0 2549 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 16244

[startup+51.1029 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12560
/proc/meminfo: memFree=1836392/2055920 swapFree=4180404/4192956
[pid=12554] ppid=12552 vsize=5356 CPUtime=0
/proc/12554/stat : 12554 (SatELiteGTI) S 12552 12554 12223 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308431208 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12554/statm: 1339 239 197 169 0 50 0
[pid=12560] ppid=12554 vsize=11424 CPUtime=51.06
/proc/12560/stat : 12560 (minisat_static) R 12554 12554 12223 0 -1 4194304 2473 0 0 0 5105 1 0 0 25 0 1 0 308431210 11698176 2459 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12560/statm: 2856 2459 76 170 0 2683 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 16780

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12560
/proc/meminfo: memFree=1834536/2055920 swapFree=4180404/4192956
[pid=12554] ppid=12552 vsize=5356 CPUtime=0
/proc/12554/stat : 12554 (SatELiteGTI) S 12552 12554 12223 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308431208 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12554/statm: 1339 239 197 169 0 50 0
[pid=12560] ppid=12554 vsize=12888 CPUtime=102.24
/proc/12560/stat : 12560 (minisat_static) R 12554 12554 12223 0 -1 4194304 2871 0 0 0 10222 2 0 0 25 0 1 0 308431210 13197312 2857 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12560/statm: 3222 2857 76 170 0 3049 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 18244

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12560
/proc/meminfo: memFree=1833256/2055920 swapFree=4180404/4192956
[pid=12554] ppid=12552 vsize=5356 CPUtime=0
/proc/12554/stat : 12554 (SatELiteGTI) S 12552 12554 12223 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308431208 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12554/statm: 1339 239 197 169 0 50 0
[pid=12560] ppid=12554 vsize=14404 CPUtime=162.22
/proc/12560/stat : 12560 (minisat_static) R 12554 12554 12223 0 -1 4194304 3191 0 0 0 16220 2 0 0 25 0 1 0 308431210 14749696 3177 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12560/statm: 3601 3177 76 170 0 3428 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 19760

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12560
/proc/meminfo: memFree=1831912/2055920 swapFree=4180404/4192956
[pid=12554] ppid=12552 vsize=5356 CPUtime=0
/proc/12554/stat : 12554 (SatELiteGTI) S 12552 12554 12223 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308431208 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12554/statm: 1339 239 197 169 0 50 0
[pid=12560] ppid=12554 vsize=15752 CPUtime=222.18
/proc/12560/stat : 12560 (minisat_static) R 12554 12554 12223 0 -1 4194304 3529 0 0 0 22216 2 0 0 25 0 1 0 308431210 16130048 3515 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12560/statm: 3938 3515 76 170 0 3765 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 21108

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12560
/proc/meminfo: memFree=1830696/2055920 swapFree=4180404/4192956
[pid=12554] ppid=12552 vsize=5356 CPUtime=0
/proc/12554/stat : 12554 (SatELiteGTI) S 12552 12554 12223 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308431208 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12554/statm: 1339 239 197 169 0 50 0
[pid=12560] ppid=12554 vsize=16940 CPUtime=282.16
/proc/12560/stat : 12560 (minisat_static) R 12554 12554 12223 0 -1 4194304 3840 0 0 0 28214 2 0 0 25 0 1 0 308431210 17346560 3826 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 0 0 0
/proc/12560/statm: 4235 3826 76 170 0 4062 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 22296

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12560
/proc/meminfo: memFree=1829480/2055920 swapFree=4180404/4192956
[pid=12554] ppid=12552 vsize=5356 CPUtime=0
/proc/12554/stat : 12554 (SatELiteGTI) S 12552 12554 12223 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308431208 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12554/statm: 1339 239 197 169 0 50 0
[pid=12560] ppid=12554 vsize=18000 CPUtime=342.14
/proc/12560/stat : 12560 (minisat_static) R 12554 12554 12223 0 -1 4194304 4136 0 0 0 34211 3 0 0 25 0 1 0 308431210 18432000 4122 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12560/statm: 4500 4122 76 170 0 4327 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 23356

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12560
/proc/meminfo: memFree=1829096/2055920 swapFree=4180404/4192956
[pid=12554] ppid=12552 vsize=5356 CPUtime=0
/proc/12554/stat : 12554 (SatELiteGTI) S 12552 12554 12223 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308431208 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12554/statm: 1339 239 197 169 0 50 0
[pid=12560] ppid=12554 vsize=18396 CPUtime=402.11
/proc/12560/stat : 12560 (minisat_static) R 12554 12554 12223 0 -1 4194304 4234 0 0 0 40208 3 0 0 25 0 1 0 308431210 18837504 4220 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/12560/statm: 4599 4220 76 170 0 4426 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 23752

[startup+462.303 s]

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

[pid=12560] ppid=12554 vsize=19916 CPUtime=462.09
/proc/12560/stat : 12560 (minisat_static) R 12554 12554 12223 0 -1 4194304 4623 0 0 0 46205 4 0 0 25 0 1 0 308431210 20393984 4609 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/12560/statm: 4979 4609 76 170 0 4806 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 25272

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12560
/proc/meminfo: memFree=1827432/2055920 swapFree=4180404/4192956
[pid=12554] ppid=12552 vsize=5356 CPUtime=0
/proc/12554/stat : 12554 (SatELiteGTI) S 12552 12554 12223 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308431208 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12554/statm: 1339 239 197 169 0 50 0
[pid=12560] ppid=12554 vsize=20048 CPUtime=522.07
/proc/12560/stat : 12560 (minisat_static) R 12554 12554 12223 0 -1 4194304 4642 0 0 0 52203 4 0 0 25 0 1 0 308431210 20529152 4628 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12560/statm: 5012 4628 76 170 0 4839 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 25404

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12560
/proc/meminfo: memFree=1825768/2055920 swapFree=4180404/4192956
[pid=12554] ppid=12552 vsize=5356 CPUtime=0
/proc/12554/stat : 12554 (SatELiteGTI) S 12552 12554 12223 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308431208 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12554/statm: 1339 239 197 169 0 50 0
[pid=12560] ppid=12554 vsize=21940 CPUtime=582.02
/proc/12560/stat : 12560 (minisat_static) R 12554 12554 12223 0 -1 4194304 5051 0 0 0 58198 4 0 0 25 0 1 0 308431210 22466560 5037 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/12560/statm: 5485 5037 76 170 0 5312 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 27296

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12560
/proc/meminfo: memFree=1825640/2055920 swapFree=4180404/4192956
[pid=12554] ppid=12552 vsize=5356 CPUtime=0
/proc/12554/stat : 12554 (SatELiteGTI) S 12552 12554 12223 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308431208 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12554/statm: 1339 239 197 169 0 50 0
[pid=12560] ppid=12554 vsize=22084 CPUtime=642
/proc/12560/stat : 12560 (minisat_static) R 12554 12554 12223 0 -1 4194304 5073 0 0 0 64196 4 0 0 25 0 1 0 308431210 22614016 5059 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12560/statm: 5521 5059 76 170 0 5348 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 27440

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12560
/proc/meminfo: memFree=1825384/2055920 swapFree=4180404/4192956
[pid=12554] ppid=12552 vsize=5356 CPUtime=0
/proc/12554/stat : 12554 (SatELiteGTI) S 12552 12554 12223 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308431208 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12554/statm: 1339 239 197 169 0 50 0
[pid=12560] ppid=12554 vsize=22220 CPUtime=701.97
/proc/12560/stat : 12560 (minisat_static) R 12554 12554 12223 0 -1 4194304 5119 0 0 0 70193 4 0 0 25 0 1 0 308431210 22753280 5105 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 0 0 0
/proc/12560/statm: 5555 5105 76 170 0 5382 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 27576

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12560
/proc/meminfo: memFree=1823656/2055920 swapFree=4180404/4192956
[pid=12554] ppid=12552 vsize=5356 CPUtime=0
/proc/12554/stat : 12554 (SatELiteGTI) S 12552 12554 12223 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308431208 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12554/statm: 1339 239 197 169 0 50 0
[pid=12560] ppid=12554 vsize=23808 CPUtime=761.95
/proc/12560/stat : 12560 (minisat_static) R 12554 12554 12223 0 -1 4194304 5525 0 0 0 76190 5 0 0 25 0 1 0 308431210 24379392 5511 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12560/statm: 5952 5511 76 170 0 5779 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 29164

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12560
/proc/meminfo: memFree=1823656/2055920 swapFree=4180404/4192956
[pid=12554] ppid=12552 vsize=5356 CPUtime=0
/proc/12554/stat : 12554 (SatELiteGTI) S 12552 12554 12223 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308431208 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12554/statm: 1339 239 197 169 0 50 0
[pid=12560] ppid=12554 vsize=23808 CPUtime=821.92
/proc/12560/stat : 12560 (minisat_static) R 12554 12554 12223 0 -1 4194304 5528 0 0 0 82187 5 0 0 25 0 1 0 308431210 24379392 5514 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 0 0 0
/proc/12560/statm: 5952 5514 76 170 0 5779 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 29164

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12560
/proc/meminfo: memFree=1823464/2055920 swapFree=4180404/4192956
[pid=12554] ppid=12552 vsize=5356 CPUtime=0
/proc/12554/stat : 12554 (SatELiteGTI) S 12552 12554 12223 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308431208 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12554/statm: 1339 239 197 169 0 50 0
[pid=12560] ppid=12554 vsize=24080 CPUtime=881.89
/proc/12560/stat : 12560 (minisat_static) R 12554 12554 12223 0 -1 4194304 5580 0 0 0 88184 5 0 0 25 0 1 0 308431210 24657920 5566 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12560/statm: 6020 5566 76 170 0 5847 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 29436

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12560
/proc/meminfo: memFree=1821416/2055920 swapFree=4180404/4192956
[pid=12554] ppid=12552 vsize=5356 CPUtime=0
/proc/12554/stat : 12554 (SatELiteGTI) S 12552 12554 12223 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308431208 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12554/statm: 1339 239 197 169 0 50 0
[pid=12560] ppid=12554 vsize=25936 CPUtime=941.87
/proc/12560/stat : 12560 (minisat_static) R 12554 12554 12223 0 -1 4194304 6082 0 0 0 94181 6 0 0 25 0 1 0 308431210 26558464 6068 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12560/statm: 6484 6068 76 170 0 6311 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 31292

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12560
/proc/meminfo: memFree=1821416/2055920 swapFree=4180404/4192956
[pid=12554] ppid=12552 vsize=5356 CPUtime=0
/proc/12554/stat : 12554 (SatELiteGTI) S 12552 12554 12223 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308431208 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12554/statm: 1339 239 197 169 0 50 0
[pid=12560] ppid=12554 vsize=25936 CPUtime=1001.84
/proc/12560/stat : 12560 (minisat_static) R 12554 12554 12223 0 -1 4194304 6082 0 0 0 100178 6 0 0 25 0 1 0 308431210 26558464 6068 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12560/statm: 6484 6068 76 170 0 6311 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 31292

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12560
/proc/meminfo: memFree=1821352/2055920 swapFree=4180404/4192956
[pid=12554] ppid=12552 vsize=5356 CPUtime=0
/proc/12554/stat : 12554 (SatELiteGTI) S 12552 12554 12223 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308431208 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12554/statm: 1339 239 197 169 0 50 0
[pid=12560] ppid=12554 vsize=26076 CPUtime=1061.81
/proc/12560/stat : 12560 (minisat_static) R 12554 12554 12223 0 -1 4194304 6108 0 0 0 106175 6 0 0 25 0 1 0 308431210 26701824 6094 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12560/statm: 6519 6094 76 170 0 6346 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 31432

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12560
/proc/meminfo: memFree=1821032/2055920 swapFree=4180404/4192956
[pid=12554] ppid=12552 vsize=5356 CPUtime=0
/proc/12554/stat : 12554 (SatELiteGTI) S 12552 12554 12223 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308431208 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12554/statm: 1339 239 197 169 0 50 0
[pid=12560] ppid=12554 vsize=26396 CPUtime=1121.75
/proc/12560/stat : 12560 (minisat_static) R 12554 12554 12223 0 -1 4194304 6172 0 0 0 112169 6 0 0 25 0 1 0 308431210 27029504 6158 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 0 0 0
/proc/12560/statm: 6599 6158 76 170 0 6426 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 31752

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12560
/proc/meminfo: memFree=1818920/2055920 swapFree=4180404/4192956
[pid=12554] ppid=12552 vsize=5356 CPUtime=0
/proc/12554/stat : 12554 (SatELiteGTI) S 12552 12554 12223 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308431208 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12554/statm: 1339 239 197 169 0 50 0
[pid=12560] ppid=12554 vsize=28288 CPUtime=1181.72
/proc/12560/stat : 12560 (minisat_static) R 12554 12554 12223 0 -1 4194304 6682 0 0 0 118166 6 0 0 25 0 1 0 308431210 28966912 6668 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12560/statm: 7072 6668 76 170 0 6899 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 33644



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12560
/proc/meminfo: memFree=1818920/2055920 swapFree=4180404/4192956
[pid=12554] ppid=12552 vsize=5356 CPUtime=0
/proc/12554/stat : 12554 (SatELiteGTI) S 12552 12554 12223 0 -1 4194304 335 412 0 0 0 0 0 0 16 0 1 0 308431208 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12554/statm: 1339 239 197 169 0 50 0
[pid=12560] ppid=12554 vsize=28288 CPUtime=1200.01
/proc/12560/stat : 12560 (minisat_static) R 12554 12554 12223 0 -1 4194304 6682 0 0 0 119995 6 0 0 25 0 1 0 308431210 28966912 6668 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 0 0 0
/proc/12560/statm: 7072 6668 76 170 0 6899 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 33644

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): 1200.04
CPU user time (s): 1199.97
CPU system time (s): 0.078987
CPU usage (%): 99.9527
Max. virtual memory (cumulated for all children) (KiB): 33644

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.078987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7439
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= 4374

runsolver used 0.908861 second user time and 3.46747 second system time

The end

Launcher Data 

Begin job on node11 at 2009-05-20 09:19:36
IDJOB=1833282
IDBENCH=70604
IDSOLVER=672
FILE ID=node11/1833282-1242803976
PBS_JOBID= 9322415
Free space on /tmp= 66348 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/480/unif-k3-r4.25-v480-c2040-S583379276-046.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833282-1242803976/watcher-1833282-1242803976 -o /tmp/evaluation-result-1833282-1242803976/solver-1833282-1242803976 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833282-1242803976.cnf -random-seed=578067272

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

MD5SUM BENCH= ec21ee53dc668007eeef1fc2466b7011
RANDOM SEED=578067272

node11.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		: 3000.214
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		: 3000.214
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:       1846864 kB
Buffers:         42428 kB
Cached:         119828 kB
SwapCached:       6724 kB
Active:          77368 kB
Inactive:        93124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1846864 kB
SwapTotal:     4192956 kB
SwapFree:      4180404 kB
Dirty:            1604 kB
Writeback:           0 kB
Mapped:          13564 kB
Slab:            24616 kB
Committed_AS:  1080752 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= 66348 MiB
End job on node11 at 2009-05-20 09:39:38