Trace number 1832552

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

NameRANDOM/LARGE/7SAT/UNKNOWN/220/
unif-k7-r85-v220-c18700-S318878687-017.cnf
MD5SUM08262d4364cee07369a2b1aec963343c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses18700
Sum of the clauses size130900
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518700

Solver Data 

0.00/0.00	c Parsing...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   18700   130900 |    5609       0        0     nan |  0.000 % |
0.00/0.03	c ==============================================================================
0.00/0.03	c Result  :   #vars: 220   #clauses: 18700   #literals: 130900
0.00/0.03	c CPU time:   0.025996 s
0.00/0.03	c ==============================================================================
0.00/0.06	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.06	c Number of variables   : 220          
0.00/0.06	c Number of clauses     : 18700        
0.00/0.08	c Parsing time: 0.02         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-1832552-1242783708/watcher-1832552-1242783708 -o /tmp/evaluation-result-1832552-1242783708/solver-1832552-1242783708 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832552-1242783708.cnf -random-seed=1466804301 

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 0.95 3/64 11979
/proc/meminfo: memFree=1939776/2055920 swapFree=4178740/4192956
[pid=11979] ppid=11977 vsize=5356 CPUtime=0
/proc/11979/stat : 11979 (SatELiteGTI) R 11977 11979 11746 0 -1 4194304 291 250 0 0 0 0 0 0 18 0 1 0 306398990 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259414747635 0 0 4100 65536 0 0 0 17 0 0 0
/proc/11979/statm: 1339 237 197 169 0 50 0

[startup+0.00855611 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 11979
/proc/meminfo: memFree=1939776/2055920 swapFree=4178740/4192956
[pid=11979] ppid=11977 vsize=5356 CPUtime=0
/proc/11979/stat : 11979 (SatELiteGTI) S 11977 11979 11746 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 306398990 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11979/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101579 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 11979
/proc/meminfo: memFree=1939776/2055920 swapFree=4178740/4192956
[pid=11979] ppid=11977 vsize=5356 CPUtime=0.05
/proc/11979/stat : 11979 (SatELiteGTI) S 11977 11979 11746 0 -1 4194304 335 785 0 0 0 0 5 0 16 0 1 0 306398990 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11979/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.301592 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 11979
/proc/meminfo: memFree=1939776/2055920 swapFree=4178740/4192956
[pid=11979] ppid=11977 vsize=5356 CPUtime=0.05
/proc/11979/stat : 11979 (SatELiteGTI) S 11977 11979 11746 0 -1 4194304 335 785 0 0 0 0 5 0 16 0 1 0 306398990 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11979/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.701637 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 11979
/proc/meminfo: memFree=1939776/2055920 swapFree=4178740/4192956
[pid=11979] ppid=11977 vsize=5356 CPUtime=0.05
/proc/11979/stat : 11979 (SatELiteGTI) S 11977 11979 11746 0 -1 4194304 335 785 0 0 0 0 5 0 16 0 1 0 306398990 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11979/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+1.50172 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 11985
/proc/meminfo: memFree=1935856/2055920 swapFree=4178740/4192956
[pid=11979] ppid=11977 vsize=5356 CPUtime=0.05
/proc/11979/stat : 11979 (SatELiteGTI) S 11977 11979 11746 0 -1 4194304 335 785 0 0 0 0 5 0 16 0 1 0 306398990 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11979/statm: 1339 239 197 169 0 50 0
[pid=11985] ppid=11979 vsize=4464 CPUtime=1.42
/proc/11985/stat : 11985 (minisat_static) R 11979 11979 11746 0 -1 4194304 880 0 0 0 142 0 0 0 25 0 1 0 306398997 4571136 866 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 0 0 0
/proc/11985/statm: 1116 866 76 170 0 943 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9820

[startup+3.1019 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 11985
/proc/meminfo: memFree=1935344/2055920 swapFree=4178740/4192956
[pid=11979] ppid=11977 vsize=5356 CPUtime=0.05
/proc/11979/stat : 11979 (SatELiteGTI) S 11977 11979 11746 0 -1 4194304 335 785 0 0 0 0 5 0 16 0 1 0 306398990 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11979/statm: 1339 239 197 169 0 50 0
[pid=11985] ppid=11979 vsize=5124 CPUtime=3.02
/proc/11985/stat : 11985 (minisat_static) R 11979 11979 11746 0 -1 4194304 1047 0 0 0 302 0 0 0 25 0 1 0 306398997 5246976 1033 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 0 0 0
/proc/11985/statm: 1281 1033 76 170 0 1108 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10480

[startup+6.30125 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 11985
/proc/meminfo: memFree=1933808/2055920 swapFree=4178740/4192956
[pid=11979] ppid=11977 vsize=5356 CPUtime=0.05
/proc/11979/stat : 11979 (SatELiteGTI) S 11977 11979 11746 0 -1 4194304 335 785 0 0 0 0 5 0 16 0 1 0 306398990 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11979/statm: 1339 239 197 169 0 50 0
[pid=11985] ppid=11979 vsize=6328 CPUtime=6.21
/proc/11985/stat : 11985 (minisat_static) R 11979 11979 11746 0 -1 4194304 1355 0 0 0 621 0 0 0 25 0 1 0 306398997 6479872 1341 1992294400 134512640 135212243 4294956240 18446744073709551615 134535584 0 0 4096 3 0 0 0 17 0 0 0
/proc/11985/statm: 1582 1341 76 170 0 1409 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 11684

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 11985
/proc/meminfo: memFree=1932016/2055920 swapFree=4178740/4192956
[pid=11979] ppid=11977 vsize=5356 CPUtime=0.05
/proc/11979/stat : 11979 (SatELiteGTI) S 11977 11979 11746 0 -1 4194304 335 785 0 0 0 0 5 0 16 0 1 0 306398990 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11979/statm: 1339 239 197 169 0 50 0
[pid=11985] ppid=11979 vsize=8044 CPUtime=12.61
/proc/11985/stat : 11985 (minisat_static) R 11979 11979 11746 0 -1 4194304 1803 0 0 0 1261 0 0 0 25 0 1 0 306398997 8237056 1789 1992294400 134512640 135212243 4294956240 18446744073709551615 134526507 0 0 4096 3 0 0 0 17 0 0 0
/proc/11985/statm: 2011 1789 76 170 0 1838 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 13400

[startup+25.5024 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 11985
/proc/meminfo: memFree=1929328/2055920 swapFree=4178740/4192956
[pid=11979] ppid=11977 vsize=5356 CPUtime=0.05
/proc/11979/stat : 11979 (SatELiteGTI) S 11977 11979 11746 0 -1 4194304 335 785 0 0 0 0 5 0 16 0 1 0 306398990 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11979/statm: 1339 239 197 169 0 50 0
[pid=11985] ppid=11979 vsize=10684 CPUtime=25.4
/proc/11985/stat : 11985 (minisat_static) R 11979 11979 11746 0 -1 4194304 2443 0 0 0 2539 1 0 0 25 0 1 0 306398997 10940416 2429 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/11985/statm: 2671 2429 76 170 0 2498 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 16040

[startup+51.1022 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 11985
/proc/meminfo: memFree=1925808/2055920 swapFree=4178740/4192956
[pid=11979] ppid=11977 vsize=5356 CPUtime=0.05
/proc/11979/stat : 11979 (SatELiteGTI) S 11977 11979 11746 0 -1 4194304 335 785 0 0 0 0 5 0 16 0 1 0 306398990 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11979/statm: 1339 239 197 169 0 50 0
[pid=11985] ppid=11979 vsize=14152 CPUtime=50.99
/proc/11985/stat : 11985 (minisat_static) R 11979 11979 11746 0 -1 4194304 3321 0 0 0 5097 2 0 0 25 0 1 0 306398997 14491648 3307 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 0 0 0
/proc/11985/statm: 3538 3307 76 170 0 3365 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 19508

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 11985
/proc/meminfo: memFree=1920560/2055920 swapFree=4178740/4192956
[pid=11979] ppid=11977 vsize=5356 CPUtime=0.05
/proc/11979/stat : 11979 (SatELiteGTI) S 11977 11979 11746 0 -1 4194304 335 785 0 0 0 0 5 0 16 0 1 0 306398990 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11979/statm: 1339 239 197 169 0 50 0
[pid=11985] ppid=11979 vsize=19384 CPUtime=102.18
/proc/11985/stat : 11985 (minisat_static) R 11979 11979 11746 0 -1 4194304 4601 0 0 0 10215 3 0 0 25 0 1 0 306398997 19849216 4587 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/11985/statm: 4846 4587 76 170 0 4673 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 24740

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 0.95 3/66 11987
/proc/meminfo: memFree=1917040/2055920 swapFree=4178740/4192956
[pid=11979] ppid=11977 vsize=5356 CPUtime=0.05
/proc/11979/stat : 11979 (SatELiteGTI) S 11977 11979 11746 0 -1 4194304 335 785 0 0 0 0 5 0 16 0 1 0 306398990 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11979/statm: 1339 239 197 169 0 50 0
[pid=11985] ppid=11979 vsize=22808 CPUtime=162.15
/proc/11985/stat : 11985 (minisat_static) R 11979 11979 11746 0 -1 4194304 5457 0 0 0 16211 4 0 0 25 0 1 0 306398997 23355392 5443 1992294400 134512640 135212243 4294956240 18446744073709551615 134526143 0 0 4096 3 0 0 0 17 0 0 0
/proc/11985/statm: 5702 5443 76 170 0 5529 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 28164

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 11987
/proc/meminfo: memFree=1912944/2055920 swapFree=4178740/4192956
[pid=11979] ppid=11977 vsize=5356 CPUtime=0.05
/proc/11979/stat : 11979 (SatELiteGTI) S 11977 11979 11746 0 -1 4194304 335 785 0 0 0 0 5 0 16 0 1 0 306398990 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11979/statm: 1339 239 197 169 0 50 0
[pid=11985] ppid=11979 vsize=26772 CPUtime=222.13
/proc/11985/stat : 11985 (minisat_static) R 11979 11979 11746 0 -1 4194304 6475 0 0 0 22207 6 0 0 25 0 1 0 306398997 27414528 6461 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11985/statm: 6693 6461 76 170 0 6520 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 32128

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 11987
/proc/meminfo: memFree=1910640/2055920 swapFree=4178740/4192956
[pid=11979] ppid=11977 vsize=5356 CPUtime=0.05
/proc/11979/stat : 11979 (SatELiteGTI) S 11977 11979 11746 0 -1 4194304 335 785 0 0 0 0 5 0 16 0 1 0 306398990 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11979/statm: 1339 239 197 169 0 50 0
[pid=11985] ppid=11979 vsize=29152 CPUtime=282.1
/proc/11985/stat : 11985 (minisat_static) R 11979 11979 11746 0 -1 4194304 7060 0 0 0 28204 6 0 0 25 0 1 0 306398997 29851648 7046 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11985/statm: 7288 7046 76 170 0 7115 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 34508

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 11987
/proc/meminfo: memFree=1908016/2055920 swapFree=4178740/4192956
[pid=11979] ppid=11977 vsize=5356 CPUtime=0.05
/proc/11979/stat : 11979 (SatELiteGTI) S 11977 11979 11746 0 -1 4194304 335 785 0 0 0 0 5 0 16 0 1 0 306398990 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11979/statm: 1339 239 197 169 0 50 0
[pid=11985] ppid=11979 vsize=31844 CPUtime=342.08
/proc/11985/stat : 11985 (minisat_static) R 11979 11979 11746 0 -1 4194304 7698 0 0 0 34201 7 0 0 25 0 1 0 306398997 32608256 7684 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 0 0 0
/proc/11985/statm: 7961 7684 76 170 0 7788 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 37200

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 11987
/proc/meminfo: memFree=1905072/2055920 swapFree=4178740/4192956
[pid=11979] ppid=11977 vsize=5356 CPUtime=0.05
/proc/11979/stat : 11979 (SatELiteGTI) S 11977 11979 11746 0 -1 4194304 335 785 0 0 0 0 5 0 16 0 1 0 306398990 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11979/statm: 1339 239 197 169 0 50 0
[pid=11985] ppid=11979 vsize=34760 CPUtime=402.05
/proc/11985/stat : 11985 (minisat_static) R 11979 11979 11746 0 -1 4194304 8449 0 0 0 40198 7 0 0 25 0 1 0 306398997 35594240 8435 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11985/statm: 8690 8435 76 170 0 8517 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 40116

[startup+462.302 s]

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

/proc/11985/statm: 9523 9264 76 170 0 9350 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 43448

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 11987
/proc/meminfo: memFree=1898352/2055920 swapFree=4178740/4192956
[pid=11979] ppid=11977 vsize=5356 CPUtime=0.05
/proc/11979/stat : 11979 (SatELiteGTI) S 11977 11979 11746 0 -1 4194304 335 785 0 0 0 0 5 0 16 0 1 0 306398990 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11979/statm: 1339 239 197 169 0 50 0
[pid=11985] ppid=11979 vsize=41408 CPUtime=581.99
/proc/11985/stat : 11985 (minisat_static) R 11979 11979 11746 0 -1 4194304 10104 0 0 0 58189 10 0 0 25 0 1 0 306398997 42401792 10090 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11985/statm: 10352 10090 76 170 0 10179 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 46764

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 11987
/proc/meminfo: memFree=1896496/2055920 swapFree=4178740/4192956
[pid=11979] ppid=11977 vsize=5356 CPUtime=0.05
/proc/11979/stat : 11979 (SatELiteGTI) S 11977 11979 11746 0 -1 4194304 335 785 0 0 0 0 5 0 16 0 1 0 306398990 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11979/statm: 1339 239 197 169 0 50 0
[pid=11985] ppid=11979 vsize=43400 CPUtime=641.96
/proc/11985/stat : 11985 (minisat_static) R 11979 11979 11746 0 -1 4194304 10568 0 0 0 64186 10 0 0 25 0 1 0 306398997 44441600 10554 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11985/statm: 10850 10554 76 170 0 10677 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 48756

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 11987
/proc/meminfo: memFree=1894512/2055920 swapFree=4178740/4192956
[pid=11979] ppid=11977 vsize=5356 CPUtime=0.05
/proc/11979/stat : 11979 (SatELiteGTI) S 11977 11979 11746 0 -1 4194304 335 785 0 0 0 0 5 0 16 0 1 0 306398990 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11979/statm: 1339 239 197 169 0 50 0
[pid=11985] ppid=11979 vsize=45260 CPUtime=701.93
/proc/11985/stat : 11985 (minisat_static) R 11979 11979 11746 0 -1 4194304 11015 0 0 0 70183 10 0 0 25 0 1 0 306398997 46346240 11001 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11985/statm: 11315 11001 76 170 0 11142 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 50616

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 11987
/proc/meminfo: memFree=1894448/2055920 swapFree=4178740/4192956
[pid=11979] ppid=11977 vsize=5356 CPUtime=0.05
/proc/11979/stat : 11979 (SatELiteGTI) S 11977 11979 11746 0 -1 4194304 335 785 0 0 0 0 5 0 16 0 1 0 306398990 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11979/statm: 1339 239 197 169 0 50 0
[pid=11985] ppid=11979 vsize=45260 CPUtime=761.91
/proc/11985/stat : 11985 (minisat_static) R 11979 11979 11746 0 -1 4194304 11015 0 0 0 76181 10 0 0 25 0 1 0 306398997 46346240 11001 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11985/statm: 11315 11001 76 170 0 11142 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 50616

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 11987
/proc/meminfo: memFree=1890288/2055920 swapFree=4178740/4192956
[pid=11979] ppid=11977 vsize=5356 CPUtime=0.05
/proc/11979/stat : 11979 (SatELiteGTI) S 11977 11979 11746 0 -1 4194304 335 785 0 0 0 0 5 0 16 0 1 0 306398990 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11979/statm: 1339 239 197 169 0 50 0
[pid=11985] ppid=11979 vsize=49492 CPUtime=821.88
/proc/11985/stat : 11985 (minisat_static) R 11979 11979 11746 0 -1 4194304 12085 0 0 0 82176 12 0 0 25 0 1 0 306398997 50679808 12071 1992294400 134512640 135212243 4294956240 18446744073709551615 134538344 0 0 4096 3 0 0 0 17 0 0 0
/proc/11985/statm: 12373 12071 76 170 0 12200 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 54848

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 11987
/proc/meminfo: memFree=1890224/2055920 swapFree=4178740/4192956
[pid=11979] ppid=11977 vsize=5356 CPUtime=0.05
/proc/11979/stat : 11979 (SatELiteGTI) S 11977 11979 11746 0 -1 4194304 335 785 0 0 0 0 5 0 16 0 1 0 306398990 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11979/statm: 1339 239 197 169 0 50 0
[pid=11985] ppid=11979 vsize=49492 CPUtime=881.86
/proc/11985/stat : 11985 (minisat_static) R 11979 11979 11746 0 -1 4194304 12085 0 0 0 88174 12 0 0 25 0 1 0 306398997 50679808 12071 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11985/statm: 12373 12071 76 170 0 12200 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 54848

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 11987
/proc/meminfo: memFree=1887408/2055920 swapFree=4178740/4192956
[pid=11979] ppid=11977 vsize=5356 CPUtime=0.05
/proc/11979/stat : 11979 (SatELiteGTI) S 11977 11979 11746 0 -1 4194304 335 785 0 0 0 0 5 0 16 0 1 0 306398990 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11979/statm: 1339 239 197 169 0 50 0
[pid=11985] ppid=11979 vsize=52436 CPUtime=941.83
/proc/11985/stat : 11985 (minisat_static) R 11979 11979 11746 0 -1 4194304 12825 0 0 0 94171 12 0 0 25 0 1 0 306398997 53694464 12811 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 0 0 0
/proc/11985/statm: 13109 12811 76 170 0 12936 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 57792

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 11987
/proc/meminfo: memFree=1885424/2055920 swapFree=4178740/4192956
[pid=11979] ppid=11977 vsize=5356 CPUtime=0.05
/proc/11979/stat : 11979 (SatELiteGTI) S 11977 11979 11746 0 -1 4194304 335 785 0 0 0 0 5 0 16 0 1 0 306398990 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11979/statm: 1339 239 197 169 0 50 0
[pid=11985] ppid=11979 vsize=54032 CPUtime=1001.81
/proc/11985/stat : 11985 (minisat_static) R 11979 11979 11746 0 -1 4194304 13259 0 0 0 100168 13 0 0 25 0 1 0 306398997 55328768 13245 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11985/statm: 13508 13245 76 170 0 13335 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 59388

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 11987
/proc/meminfo: memFree=1885424/2055920 swapFree=4178740/4192956
[pid=11979] ppid=11977 vsize=5356 CPUtime=0.05
/proc/11979/stat : 11979 (SatELiteGTI) S 11977 11979 11746 0 -1 4194304 335 785 0 0 0 0 5 0 16 0 1 0 306398990 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11979/statm: 1339 239 197 169 0 50 0
[pid=11985] ppid=11979 vsize=54032 CPUtime=1061.79
/proc/11985/stat : 11985 (minisat_static) R 11979 11979 11746 0 -1 4194304 13259 0 0 0 106166 13 0 0 25 0 1 0 306398997 55328768 13245 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11985/statm: 13508 13245 76 170 0 13335 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 59388

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 11987
/proc/meminfo: memFree=1884784/2055920 swapFree=4178740/4192956
[pid=11979] ppid=11977 vsize=5356 CPUtime=0.05
/proc/11979/stat : 11979 (SatELiteGTI) S 11977 11979 11746 0 -1 4194304 335 785 0 0 0 0 5 0 16 0 1 0 306398990 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11979/statm: 1339 239 197 169 0 50 0
[pid=11985] ppid=11979 vsize=54824 CPUtime=1121.77
/proc/11985/stat : 11985 (minisat_static) R 11979 11979 11746 0 -1 4194304 13440 0 0 0 112164 13 0 0 25 0 1 0 306398997 56139776 13426 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11985/statm: 13706 13426 76 170 0 13533 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 60180

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 11993
/proc/meminfo: memFree=1880048/2055920 swapFree=4178740/4192956
[pid=11979] ppid=11977 vsize=5356 CPUtime=0.05
/proc/11979/stat : 11979 (SatELiteGTI) S 11977 11979 11746 0 -1 4194304 335 785 0 0 0 0 5 0 16 0 1 0 306398990 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11979/statm: 1339 239 197 169 0 50 0
[pid=11985] ppid=11979 vsize=59232 CPUtime=1181.75
/proc/11985/stat : 11985 (minisat_static) R 11979 11979 11746 0 -1 4194304 14548 0 0 0 118160 15 0 0 25 0 1 0 306398997 60653568 14534 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11985/statm: 14808 14534 76 170 0 14635 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 64588



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 11993
/proc/meminfo: memFree=1880048/2055920 swapFree=4178740/4192956
[pid=11979] ppid=11977 vsize=5356 CPUtime=0.05
/proc/11979/stat : 11979 (SatELiteGTI) S 11977 11979 11746 0 -1 4194304 335 785 0 0 0 0 5 0 16 0 1 0 306398990 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11979/statm: 1339 239 197 169 0 50 0
[pid=11985] ppid=11979 vsize=59232 CPUtime=1200.04
/proc/11985/stat : 11985 (minisat_static) R 11979 11979 11746 0 -1 4194304 14548 0 0 0 119989 15 0 0 25 0 1 0 306398997 60653568 14534 1992294400 134512640 135212243 4294956240 18446744073709551615 134526032 0 0 4096 3 0 0 0 17 0 0 0
/proc/11985/statm: 14808 14534 76 170 0 14635 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 64588

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 11979 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=60990
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.066989
# 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): 1199.94
CPU system time (s): 0.15
CPU usage (%): 99.9566
Max. virtual memory (cumulated for all children) (KiB): 64588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.06099
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1120
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= 12
involuntary context switches= 8

runsolver used 0.990849 second user time and 3.38549 second system time

The end

Launcher Data 

Begin job on node42 at 2009-05-20 03:41:48
IDJOB=1832552
IDBENCH=70239
IDSOLVER=672
FILE ID=node42/1832552-1242783708
PBS_JOBID= 9322338
Free space on /tmp= 66376 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S318878687-017.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832552-1242783708/watcher-1832552-1242783708 -o /tmp/evaluation-result-1832552-1242783708/solver-1832552-1242783708 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832552-1242783708.cnf -random-seed=1466804301

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

MD5SUM BENCH= 08262d4364cee07369a2b1aec963343c
RANDOM SEED=1466804301

node42.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		: 3000.232
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		: 3000.232
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:       1940320 kB
Buffers:         24768 kB
Cached:          53648 kB
SwapCached:       8692 kB
Active:          23260 kB
Inactive:        65628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1940320 kB
SwapTotal:     4192956 kB
SwapFree:      4178740 kB
Dirty:            2124 kB
Writeback:           0 kB
Mapped:          14484 kB
Slab:            12764 kB
Committed_AS:  1115548 kB
PageTables:       1396 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= 66376 MiB
End job on node42 at 2009-05-20 04:01:51