Trace number 1832350

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) 1200.11 1200.41

General information on the benchmark

Namecrafted/Difficult/contest05/others/
linvrinv5.sat05-564.reshuffled-07.cnf
MD5SUM7b1cebbdf060989ddb5c4faf02370afb
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark767.638
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1426
Sum of the clauses size3800
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2500
Number of clauses of size 3925
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

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 |    1426     3800 |     427       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    1234     4456 |      --       0       --      -- |     --   | -192/656
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 213   #clauses: 1234   #literals: 4456
0.00/0.01	c CPU time:   0.011998 s
0.00/0.01	c ==============================================================================
0.00/0.02	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.02	c Number of variables   : 213          
0.00/0.02	c Number of clauses     : 1234         
0.00/0.02	c Parsing time: 0.00         s
1200.09/1200.41	HOME/SatELiteGTI: line 36: 22753 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-1832350-1242772551/watcher-1832350-1242772551 -o /tmp/evaluation-result-1832350-1242772551/solver-1832350-1242772551 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832350-1242772551.cnf -random-seed=597974570 

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: 1.02 1.02 0.98 3/64 22747
/proc/meminfo: memFree=1787128/2055920 swapFree=4170680/4192956
[pid=22747] ppid=22745 vsize=5356 CPUtime=0
/proc/22747/stat : 22747 (SatELiteGTI) S 22745 22747 22520 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 305282517 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22747/statm: 1339 237 197 169 0 50 0

[startup+0.0703569 s]
/proc/loadavg: 1.02 1.02 0.98 3/64 22747
/proc/meminfo: memFree=1787128/2055920 swapFree=4170680/4192956
[pid=22747] ppid=22745 vsize=5356 CPUtime=0.01
/proc/22747/stat : 22747 (SatELiteGTI) S 22745 22747 22520 0 -1 4194304 335 418 0 0 0 0 1 0 16 0 1 0 305282517 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22747/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.101358 s]
/proc/loadavg: 1.02 1.02 0.98 3/64 22747
/proc/meminfo: memFree=1787128/2055920 swapFree=4170680/4192956
[pid=22747] ppid=22745 vsize=5356 CPUtime=0.01
/proc/22747/stat : 22747 (SatELiteGTI) S 22745 22747 22520 0 -1 4194304 335 418 0 0 0 0 1 0 16 0 1 0 305282517 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22747/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301378 s]
/proc/loadavg: 1.02 1.02 0.98 3/64 22747
/proc/meminfo: memFree=1787128/2055920 swapFree=4170680/4192956
[pid=22747] ppid=22745 vsize=5356 CPUtime=0.01
/proc/22747/stat : 22747 (SatELiteGTI) S 22745 22747 22520 0 -1 4194304 335 418 0 0 0 0 1 0 16 0 1 0 305282517 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22747/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701416 s]
/proc/loadavg: 1.02 1.02 0.98 3/64 22747
/proc/meminfo: memFree=1787128/2055920 swapFree=4170680/4192956
[pid=22747] ppid=22745 vsize=5356 CPUtime=0.01
/proc/22747/stat : 22747 (SatELiteGTI) S 22745 22747 22520 0 -1 4194304 335 418 0 0 0 0 1 0 16 0 1 0 305282517 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22747/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50148 s]
/proc/loadavg: 1.02 1.02 0.98 2/66 22753
/proc/meminfo: memFree=1784616/2055920 swapFree=4170680/4192956
[pid=22747] ppid=22745 vsize=5356 CPUtime=0.01
/proc/22747/stat : 22747 (SatELiteGTI) S 22745 22747 22520 0 -1 4194304 335 418 0 0 0 0 1 0 16 0 1 0 305282517 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22747/statm: 1339 239 197 169 0 50 0
[pid=22753] ppid=22747 vsize=4448 CPUtime=1.47
/proc/22753/stat : 22753 (minisat_static) R 22747 22747 22520 0 -1 4194304 767 0 0 0 147 0 0 0 25 0 1 0 305282519 4554752 753 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/22753/statm: 1112 753 76 170 0 939 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9804

[startup+3.10163 s]
/proc/loadavg: 1.02 1.02 0.98 2/66 22753
/proc/meminfo: memFree=1783400/2055920 swapFree=4170680/4192956
[pid=22747] ppid=22745 vsize=5356 CPUtime=0.01
/proc/22747/stat : 22747 (SatELiteGTI) S 22745 22747 22520 0 -1 4194304 335 418 0 0 0 0 1 0 16 0 1 0 305282517 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22747/statm: 1339 239 197 169 0 50 0
[pid=22753] ppid=22747 vsize=5672 CPUtime=3.06
/proc/22753/stat : 22753 (minisat_static) R 22747 22747 22520 0 -1 4194304 1069 0 0 0 306 0 0 0 25 0 1 0 305282519 5808128 1055 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/22753/statm: 1418 1055 76 170 0 1245 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 11028

[startup+6.30192 s]
/proc/loadavg: 1.02 1.02 0.98 2/66 22753
/proc/meminfo: memFree=1781416/2055920 swapFree=4170680/4192956
[pid=22747] ppid=22745 vsize=5356 CPUtime=0.01
/proc/22747/stat : 22747 (SatELiteGTI) S 22745 22747 22520 0 -1 4194304 335 418 0 0 0 0 1 0 16 0 1 0 305282517 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22747/statm: 1339 239 197 169 0 50 0
[pid=22753] ppid=22747 vsize=7324 CPUtime=6.26
/proc/22753/stat : 22753 (minisat_static) R 22747 22747 22520 0 -1 4194304 1481 0 0 0 626 0 0 0 25 0 1 0 305282519 7499776 1467 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/22753/statm: 1831 1467 76 170 0 1658 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 12680

[startup+12.7015 s]
/proc/loadavg: 1.02 1.02 0.98 2/66 22753
/proc/meminfo: memFree=1779312/2055920 swapFree=4170680/4192956
[pid=22747] ppid=22745 vsize=5356 CPUtime=0.01
/proc/22747/stat : 22747 (SatELiteGTI) S 22745 22747 22520 0 -1 4194304 335 418 0 0 0 0 1 0 16 0 1 0 305282517 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22747/statm: 1339 239 197 169 0 50 0
[pid=22753] ppid=22747 vsize=8992 CPUtime=12.67
/proc/22753/stat : 22753 (minisat_static) R 22747 22747 22520 0 -1 4194304 1885 0 0 0 1266 1 0 0 25 0 1 0 305282519 9207808 1871 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/22753/statm: 2248 1871 76 170 0 2075 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14348

[startup+25.5017 s]
/proc/loadavg: 1.01 1.02 0.98 2/66 22753
/proc/meminfo: memFree=1778608/2055920 swapFree=4170680/4192956
[pid=22747] ppid=22745 vsize=5356 CPUtime=0.01
/proc/22747/stat : 22747 (SatELiteGTI) S 22745 22747 22520 0 -1 4194304 335 418 0 0 0 0 1 0 16 0 1 0 305282517 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22747/statm: 1339 239 197 169 0 50 0
[pid=22753] ppid=22747 vsize=9848 CPUtime=25.46
/proc/22753/stat : 22753 (minisat_static) R 22747 22747 22520 0 -1 4194304 2075 0 0 0 2545 1 0 0 25 0 1 0 305282519 10084352 2061 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 1 0 0
/proc/22753/statm: 2462 2061 76 170 0 2289 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 15204

[startup+51.102 s]
/proc/loadavg: 1.01 1.02 0.98 2/66 22753
/proc/meminfo: memFree=1777648/2055920 swapFree=4170680/4192956
[pid=22747] ppid=22745 vsize=5356 CPUtime=0.01
/proc/22747/stat : 22747 (SatELiteGTI) S 22745 22747 22520 0 -1 4194304 335 418 0 0 0 0 1 0 16 0 1 0 305282517 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22747/statm: 1339 239 197 169 0 50 0
[pid=22753] ppid=22747 vsize=10796 CPUtime=51.05
/proc/22753/stat : 22753 (minisat_static) R 22747 22747 22520 0 -1 4194304 2294 0 0 0 5104 1 0 0 25 0 1 0 305282519 11055104 2280 1992294400 134512640 135212243 4294956240 18446744073709551615 134526245 0 0 4096 3 0 0 0 17 1 0 0
/proc/22753/statm: 2699 2280 76 170 0 2526 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 16152

[startup+102.306 s]
/proc/loadavg: 1.00 1.01 0.98 2/66 22753
/proc/meminfo: memFree=1775792/2055920 swapFree=4170680/4192956
[pid=22747] ppid=22745 vsize=5356 CPUtime=0.01
/proc/22747/stat : 22747 (SatELiteGTI) S 22745 22747 22520 0 -1 4194304 335 418 0 0 0 0 1 0 16 0 1 0 305282517 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22747/statm: 1339 239 197 169 0 50 0
[pid=22753] ppid=22747 vsize=12692 CPUtime=102.25
/proc/22753/stat : 22753 (minisat_static) R 22747 22747 22520 0 -1 4194304 2754 0 0 0 10223 2 0 0 25 0 1 0 305282519 12996608 2740 1992294400 134512640 135212243 4294956240 18446744073709551615 134532709 0 0 4096 3 0 0 0 17 1 0 0
/proc/22753/statm: 3173 2740 76 170 0 3000 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 18048

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 0.98 2/66 22753
/proc/meminfo: memFree=1774704/2055920 swapFree=4170680/4192956
[pid=22747] ppid=22745 vsize=5356 CPUtime=0.01
/proc/22747/stat : 22747 (SatELiteGTI) S 22745 22747 22520 0 -1 4194304 335 418 0 0 0 0 1 0 16 0 1 0 305282517 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22747/statm: 1339 239 197 169 0 50 0
[pid=22753] ppid=22747 vsize=13844 CPUtime=162.23
/proc/22753/stat : 22753 (minisat_static) R 22747 22747 22520 0 -1 4194304 3031 0 0 0 16221 2 0 0 25 0 1 0 305282519 14176256 3017 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/22753/statm: 3461 3017 76 170 0 3288 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 19200

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 22753
/proc/meminfo: memFree=1773424/2055920 swapFree=4170680/4192956
[pid=22747] ppid=22745 vsize=5356 CPUtime=0.01
/proc/22747/stat : 22747 (SatELiteGTI) S 22745 22747 22520 0 -1 4194304 335 418 0 0 0 0 1 0 16 0 1 0 305282517 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22747/statm: 1339 239 197 169 0 50 0
[pid=22753] ppid=22747 vsize=15032 CPUtime=222.21
/proc/22753/stat : 22753 (minisat_static) R 22747 22747 22520 0 -1 4194304 3328 0 0 0 22219 2 0 0 25 0 1 0 305282519 15392768 3314 1992294400 134512640 135212243 4294956240 18446744073709551615 134526236 0 0 4096 3 0 0 0 17 1 0 0
/proc/22753/statm: 3758 3314 76 170 0 3585 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 20388

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 22753
/proc/meminfo: memFree=1772144/2055920 swapFree=4170680/4192956
[pid=22747] ppid=22745 vsize=5356 CPUtime=0.01
/proc/22747/stat : 22747 (SatELiteGTI) S 22745 22747 22520 0 -1 4194304 335 418 0 0 0 0 1 0 16 0 1 0 305282517 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22747/statm: 1339 239 197 169 0 50 0
[pid=22753] ppid=22747 vsize=16484 CPUtime=282.2
/proc/22753/stat : 22753 (minisat_static) R 22747 22747 22520 0 -1 4194304 3646 0 0 0 28218 2 0 0 25 0 1 0 305282519 16879616 3632 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/22753/statm: 4121 3632 76 170 0 3948 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 21840

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 22753
/proc/meminfo: memFree=1770736/2055920 swapFree=4170680/4192956
[pid=22747] ppid=22745 vsize=5356 CPUtime=0.01
/proc/22747/stat : 22747 (SatELiteGTI) S 22745 22747 22520 0 -1 4194304 335 418 0 0 0 0 1 0 16 0 1 0 305282517 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22747/statm: 1339 239 197 169 0 50 0
[pid=22753] ppid=22747 vsize=17732 CPUtime=342.19
/proc/22753/stat : 22753 (minisat_static) R 22747 22747 22520 0 -1 4194304 3994 0 0 0 34216 3 0 0 25 0 1 0 305282519 18157568 3980 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/22753/statm: 4433 3980 76 170 0 4260 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 23088

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 22753
/proc/meminfo: memFree=1770416/2055920 swapFree=4170680/4192956
[pid=22747] ppid=22745 vsize=5356 CPUtime=0.01
/proc/22747/stat : 22747 (SatELiteGTI) S 22745 22747 22520 0 -1 4194304 335 418 0 0 0 0 1 0 16 0 1 0 305282517 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22747/statm: 1339 239 197 169 0 50 0
[pid=22753] ppid=22747 vsize=18068 CPUtime=402.17
/proc/22753/stat : 22753 (minisat_static) R 22747 22747 22520 0 -1 4194304 4062 0 0 0 40214 3 0 0 25 0 1 0 305282519 18501632 4048 1992294400 134512640 135212243 4294956240 18446744073709551615 134535594 0 0 4096 3 0 0 0 17 1 0 0
/proc/22753/statm: 4517 4048 76 170 0 4344 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 23424

[startup+462.302 s]

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

[pid=22753] ppid=22747 vsize=19364 CPUtime=462.15
/proc/22753/stat : 22753 (minisat_static) R 22747 22747 22520 0 -1 4194304 4384 0 0 0 46212 3 0 0 25 0 1 0 305282519 19828736 4370 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/22753/statm: 4841 4370 76 170 0 4668 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 24720

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 22755
/proc/meminfo: memFree=1768560/2055920 swapFree=4170680/4192956
[pid=22747] ppid=22745 vsize=5356 CPUtime=0.01
/proc/22747/stat : 22747 (SatELiteGTI) S 22745 22747 22520 0 -1 4194304 335 418 0 0 0 0 1 0 16 0 1 0 305282517 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22747/statm: 1339 239 197 169 0 50 0
[pid=22753] ppid=22747 vsize=19832 CPUtime=522.14
/proc/22753/stat : 22753 (minisat_static) R 22747 22747 22520 0 -1 4194304 4491 0 0 0 52211 3 0 0 25 0 1 0 305282519 20307968 4477 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/22753/statm: 4958 4477 76 170 0 4785 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 25188

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 22755
/proc/meminfo: memFree=1767280/2055920 swapFree=4170680/4192956
[pid=22747] ppid=22745 vsize=5356 CPUtime=0.01
/proc/22747/stat : 22747 (SatELiteGTI) S 22745 22747 22520 0 -1 4194304 335 418 0 0 0 0 1 0 16 0 1 0 305282517 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22747/statm: 1339 239 197 169 0 50 0
[pid=22753] ppid=22747 vsize=21096 CPUtime=582.12
/proc/22753/stat : 22753 (minisat_static) R 22747 22747 22520 0 -1 4194304 4809 0 0 0 58209 3 0 0 25 0 1 0 305282519 21602304 4795 1992294400 134512640 135212243 4294956240 18446744073709551615 134526456 0 0 4096 3 0 0 0 17 1 0 0
/proc/22753/statm: 5274 4795 76 170 0 5101 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 26452

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 22755
/proc/meminfo: memFree=1767280/2055920 swapFree=4170680/4192956
[pid=22747] ppid=22745 vsize=5356 CPUtime=0.01
/proc/22747/stat : 22747 (SatELiteGTI) S 22745 22747 22520 0 -1 4194304 335 418 0 0 0 0 1 0 16 0 1 0 305282517 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22747/statm: 1339 239 197 169 0 50 0
[pid=22753] ppid=22747 vsize=21096 CPUtime=642.11
/proc/22753/stat : 22753 (minisat_static) R 22747 22747 22520 0 -1 4194304 4814 0 0 0 64208 3 0 0 25 0 1 0 305282519 21602304 4800 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/22753/statm: 5274 4800 76 170 0 5101 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 26452

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 22755
/proc/meminfo: memFree=1765360/2055920 swapFree=4170680/4192956
[pid=22747] ppid=22745 vsize=5356 CPUtime=0.01
/proc/22747/stat : 22747 (SatELiteGTI) S 22745 22747 22520 0 -1 4194304 335 418 0 0 0 0 1 0 16 0 1 0 305282517 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22747/statm: 1339 239 197 169 0 50 0
[pid=22753] ppid=22747 vsize=23360 CPUtime=702.1
/proc/22753/stat : 22753 (minisat_static) R 22747 22747 22520 0 -1 4194304 5284 0 0 0 70206 4 0 0 25 0 1 0 305282519 23920640 5270 1992294400 134512640 135212243 4294956240 18446744073709551615 134526044 0 0 4096 3 0 0 0 17 1 0 0
/proc/22753/statm: 5840 5270 76 170 0 5667 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 28716

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 22755
/proc/meminfo: memFree=1765296/2055920 swapFree=4170680/4192956
[pid=22747] ppid=22745 vsize=5356 CPUtime=0.01
/proc/22747/stat : 22747 (SatELiteGTI) S 22745 22747 22520 0 -1 4194304 335 418 0 0 0 0 1 0 16 0 1 0 305282517 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22747/statm: 1339 239 197 169 0 50 0
[pid=22753] ppid=22747 vsize=23360 CPUtime=762.09
/proc/22753/stat : 22753 (minisat_static) R 22747 22747 22520 0 -1 4194304 5284 0 0 0 76205 4 0 0 25 0 1 0 305282519 23920640 5270 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/22753/statm: 5840 5270 76 170 0 5667 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 28716

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 22755
/proc/meminfo: memFree=1764912/2055920 swapFree=4170680/4192956
[pid=22747] ppid=22745 vsize=5356 CPUtime=0.01
/proc/22747/stat : 22747 (SatELiteGTI) S 22745 22747 22520 0 -1 4194304 335 418 0 0 0 0 1 0 16 0 1 0 305282517 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22747/statm: 1339 239 197 169 0 50 0
[pid=22753] ppid=22747 vsize=23684 CPUtime=822.07
/proc/22753/stat : 22753 (minisat_static) R 22747 22747 22520 0 -1 4194304 5371 0 0 0 82203 4 0 0 25 0 1 0 305282519 24252416 5357 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/22753/statm: 5921 5357 76 170 0 5748 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 29040

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 22755
/proc/meminfo: memFree=1763184/2055920 swapFree=4170680/4192956
[pid=22747] ppid=22745 vsize=5356 CPUtime=0.01
/proc/22747/stat : 22747 (SatELiteGTI) S 22745 22747 22520 0 -1 4194304 335 418 0 0 0 0 1 0 16 0 1 0 305282517 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22747/statm: 1339 239 197 169 0 50 0
[pid=22753] ppid=22747 vsize=25532 CPUtime=882.05
/proc/22753/stat : 22753 (minisat_static) R 22747 22747 22520 0 -1 4194304 5795 0 0 0 88201 4 0 0 25 0 1 0 305282519 26144768 5781 1992294400 134512640 135212243 4294956240 18446744073709551615 134526275 0 0 4096 3 0 0 0 17 1 0 0
/proc/22753/statm: 6383 5781 76 170 0 6210 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 30888

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 22755
/proc/meminfo: memFree=1763184/2055920 swapFree=4170680/4192956
[pid=22747] ppid=22745 vsize=5356 CPUtime=0.01
/proc/22747/stat : 22747 (SatELiteGTI) S 22745 22747 22520 0 -1 4194304 335 418 0 0 0 0 1 0 16 0 1 0 305282517 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22747/statm: 1339 239 197 169 0 50 0
[pid=22753] ppid=22747 vsize=25532 CPUtime=942.04
/proc/22753/stat : 22753 (minisat_static) R 22747 22747 22520 0 -1 4194304 5795 0 0 0 94200 4 0 0 25 0 1 0 305282519 26144768 5781 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/22753/statm: 6383 5781 76 170 0 6210 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 30888

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 22755
/proc/meminfo: memFree=1763056/2055920 swapFree=4170680/4192956
[pid=22747] ppid=22745 vsize=5356 CPUtime=0.01
/proc/22747/stat : 22747 (SatELiteGTI) S 22745 22747 22520 0 -1 4194304 335 418 0 0 0 0 1 0 16 0 1 0 305282517 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22747/statm: 1339 239 197 169 0 50 0
[pid=22753] ppid=22747 vsize=25696 CPUtime=1002.02
/proc/22753/stat : 22753 (minisat_static) R 22747 22747 22520 0 -1 4194304 5829 0 0 0 100198 4 0 0 25 0 1 0 305282519 26312704 5815 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/22753/statm: 6424 5815 76 170 0 6251 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 31052

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 22755
/proc/meminfo: memFree=1762352/2055920 swapFree=4170680/4192956
[pid=22747] ppid=22745 vsize=5356 CPUtime=0.01
/proc/22747/stat : 22747 (SatELiteGTI) S 22745 22747 22520 0 -1 4194304 335 418 0 0 0 0 1 0 16 0 1 0 305282517 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22747/statm: 1339 239 197 169 0 50 0
[pid=22753] ppid=22747 vsize=26612 CPUtime=1062
/proc/22753/stat : 22753 (minisat_static) R 22747 22747 22520 0 -1 4194304 6030 0 0 0 106196 4 0 0 25 0 1 0 305282519 27250688 6016 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/22753/statm: 6653 6016 76 170 0 6480 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 31968

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 22755
/proc/meminfo: memFree=1760752/2055920 swapFree=4170680/4192956
[pid=22747] ppid=22745 vsize=5356 CPUtime=0.01
/proc/22747/stat : 22747 (SatELiteGTI) S 22745 22747 22520 0 -1 4194304 335 418 0 0 0 0 1 0 16 0 1 0 305282517 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22747/statm: 1339 239 197 169 0 50 0
[pid=22753] ppid=22747 vsize=27964 CPUtime=1121.99
/proc/22753/stat : 22753 (minisat_static) R 22747 22747 22520 0 -1 4194304 6396 0 0 0 112194 5 0 0 25 0 1 0 305282519 28635136 6382 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/22753/statm: 6991 6382 76 170 0 6818 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 33320

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 22755
/proc/meminfo: memFree=1760752/2055920 swapFree=4170680/4192956
[pid=22747] ppid=22745 vsize=5356 CPUtime=0.01
/proc/22747/stat : 22747 (SatELiteGTI) S 22745 22747 22520 0 -1 4194304 335 418 0 0 0 0 1 0 16 0 1 0 305282517 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22747/statm: 1339 239 197 169 0 50 0
[pid=22753] ppid=22747 vsize=27964 CPUtime=1181.98
/proc/22753/stat : 22753 (minisat_static) R 22747 22747 22520 0 -1 4194304 6396 0 0 0 118193 5 0 0 25 0 1 0 305282519 28635136 6382 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/22753/statm: 6991 6382 76 170 0 6818 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 33320



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 22755
/proc/meminfo: memFree=1760688/2055920 swapFree=4170680/4192956
[pid=22747] ppid=22745 vsize=5356 CPUtime=0.01
/proc/22747/stat : 22747 (SatELiteGTI) S 22745 22747 22520 0 -1 4194304 335 418 0 0 0 0 1 0 16 0 1 0 305282517 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22747/statm: 1339 239 197 169 0 50 0
[pid=22753] ppid=22747 vsize=27964 CPUtime=1200.08
/proc/22753/stat : 22753 (minisat_static) R 22747 22747 22520 0 -1 4194304 6396 0 0 0 120003 5 0 0 25 0 1 0 305282519 28635136 6382 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/22753/statm: 6991 6382 76 170 0 6818 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 33320

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.11
CPU user time (s): 1200.05
CPU system time (s): 0.06499
CPU usage (%): 99.9749
Max. virtual memory (cumulated for all children) (KiB): 33320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.06499
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7159
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= 1859

runsolver used 1.40779 second user time and 2.97055 second system time

The end

Launcher Data 

Begin job on node55 at 2009-05-20 00:35:52
IDJOB=1832350
IDBENCH=24735
IDSOLVER=672
FILE ID=node55/1832350-1242772551
PBS_JOBID= 9322246
Free space on /tmp= 66256 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT07/crafted/Difficult/contest05/others/linvrinv5.sat05-564.reshuffled-07.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832350-1242772551/watcher-1832350-1242772551 -o /tmp/evaluation-result-1832350-1242772551/solver-1832350-1242772551 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832350-1242772551.cnf -random-seed=597974570

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

MD5SUM BENCH= 7b1cebbdf060989ddb5c4faf02370afb
RANDOM SEED=597974570

node55.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		: 3000.240
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		: 3000.240
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:       1787608 kB
Buffers:         13564 kB
Cached:         205244 kB
SwapCached:      16472 kB
Active:          86324 kB
Inactive:       150396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1787608 kB
SwapTotal:     4192956 kB
SwapFree:      4170680 kB
Dirty:            1588 kB
Writeback:           0 kB
Mapped:          15528 kB
Slab:            17664 kB
Committed_AS:   923020 kB
PageTables:       1368 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= 66256 MiB
End job on node55 at 2009-05-20 00:55:54