Trace number 1832340

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) 1200.1 1200.81

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
counting-harder-php-014-013.sat05-1187.reshuffled-07.cnf
MD5SUMe9a4b8de00c9a73b6f8447e11f01f363
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3.09853
Satisfiable
(Un)Satisfiability was proved
Number of variables182
Number of clauses1197
Sum of the clauses size2548
Maximum clause length13
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21183
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 514

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 |    1197     2548 |     359       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    1183     4368 |      --       0       --      -- |     --   | -14/1820
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 168   #clauses: 1183   #literals: 4368
0.00/0.01	c CPU time:   0.003999 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   : 168          
0.00/0.01	c Number of clauses     : 1183         
0.00/0.01	c Parsing time: 0.00         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-1832340-1242772153/watcher-1832340-1242772153 -o /tmp/evaluation-result-1832340-1242772153/solver-1832340-1242772153 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832340-1242772153.cnf -random-seed=195091390 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5918
/proc/meminfo: memFree=1969400/2055920 swapFree=4180756/4192956
[pid=5918] ppid=5916 vsize=5356 CPUtime=0
/proc/5918/stat : 5918 (SatELiteGTI) S 5916 5918 5731 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 305250002 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5918/statm: 1339 237 197 169 0 50 0

[startup+0.0570439 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5918
/proc/meminfo: memFree=1969400/2055920 swapFree=4180756/4192956
[pid=5918] ppid=5916 vsize=5356 CPUtime=0
/proc/5918/stat : 5918 (SatELiteGTI) S 5916 5918 5731 0 -1 4194304 335 392 0 0 0 0 0 0 16 0 1 0 305250002 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5918/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102051 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5918
/proc/meminfo: memFree=1969400/2055920 swapFree=4180756/4192956
[pid=5918] ppid=5916 vsize=5356 CPUtime=0
/proc/5918/stat : 5918 (SatELiteGTI) S 5916 5918 5731 0 -1 4194304 335 392 0 0 0 0 0 0 16 0 1 0 305250002 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5918/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302094 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5918
/proc/meminfo: memFree=1969400/2055920 swapFree=4180756/4192956
[pid=5918] ppid=5916 vsize=5356 CPUtime=0
/proc/5918/stat : 5918 (SatELiteGTI) S 5916 5918 5731 0 -1 4194304 335 392 0 0 0 0 0 0 16 0 1 0 305250002 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5918/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701169 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5918
/proc/meminfo: memFree=1969400/2055920 swapFree=4180756/4192956
[pid=5918] ppid=5916 vsize=5356 CPUtime=0
/proc/5918/stat : 5918 (SatELiteGTI) S 5916 5918 5731 0 -1 4194304 335 392 0 0 0 0 0 0 16 0 1 0 305250002 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5918/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50133 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 5924
/proc/meminfo: memFree=1965408/2055920 swapFree=4180756/4192956
[pid=5918] ppid=5916 vsize=5356 CPUtime=0
/proc/5918/stat : 5918 (SatELiteGTI) S 5916 5918 5731 0 -1 4194304 335 392 0 0 0 0 0 0 16 0 1 0 305250002 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5918/statm: 1339 239 197 169 0 50 0
[pid=5924] ppid=5918 vsize=6344 CPUtime=1.48
/proc/5924/stat : 5924 (minisat_static) R 5918 5918 5731 0 -1 4194304 1225 0 0 0 148 0 0 0 25 0 1 0 305250003 6496256 1211 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5924/statm: 1586 1211 76 170 0 1413 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 11700

[startup+3.10164 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 5924
/proc/meminfo: memFree=1963808/2055920 swapFree=4180756/4192956
[pid=5918] ppid=5916 vsize=5356 CPUtime=0
/proc/5918/stat : 5918 (SatELiteGTI) S 5916 5918 5731 0 -1 4194304 335 392 0 0 0 0 0 0 16 0 1 0 305250002 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5918/statm: 1339 239 197 169 0 50 0
[pid=5924] ppid=5918 vsize=7812 CPUtime=3.08
/proc/5924/stat : 5924 (minisat_static) R 5918 5918 5731 0 -1 4194304 1595 0 0 0 308 0 0 0 25 0 1 0 305250003 7999488 1581 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5924/statm: 1953 1581 76 170 0 1780 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 13168

[startup+6.30128 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 5924
/proc/meminfo: memFree=1961696/2055920 swapFree=4180756/4192956
[pid=5918] ppid=5916 vsize=5356 CPUtime=0
/proc/5918/stat : 5918 (SatELiteGTI) S 5916 5918 5731 0 -1 4194304 335 392 0 0 0 0 0 0 16 0 1 0 305250002 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5918/statm: 1339 239 197 169 0 50 0
[pid=5924] ppid=5918 vsize=9300 CPUtime=6.28
/proc/5924/stat : 5924 (minisat_static) R 5918 5918 5731 0 -1 4194304 1953 0 0 0 628 0 0 0 25 0 1 0 305250003 9523200 1939 1992294400 134512640 135212243 4294956256 18446744073709551615 134526178 0 0 4096 3 0 0 0 17 0 0 0
/proc/5924/statm: 2325 1939 76 170 0 2152 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 14656

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 5924
/proc/meminfo: memFree=1959776/2055920 swapFree=4180756/4192956
[pid=5918] ppid=5916 vsize=5356 CPUtime=0
/proc/5918/stat : 5918 (SatELiteGTI) S 5916 5918 5731 0 -1 4194304 335 392 0 0 0 0 0 0 16 0 1 0 305250002 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5918/statm: 1339 239 197 169 0 50 0
[pid=5924] ppid=5918 vsize=11032 CPUtime=12.68
/proc/5924/stat : 5924 (minisat_static) R 5918 5918 5731 0 -1 4194304 2392 0 0 0 1267 1 0 0 25 0 1 0 305250003 11296768 2378 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5924/statm: 2758 2378 76 170 0 2585 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 16388

[startup+25.5021 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 5924
/proc/meminfo: memFree=1959200/2055920 swapFree=4180756/4192956
[pid=5918] ppid=5916 vsize=5356 CPUtime=0
/proc/5918/stat : 5918 (SatELiteGTI) S 5916 5918 5731 0 -1 4194304 335 392 0 0 0 0 0 0 16 0 1 0 305250002 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5918/statm: 1339 239 197 169 0 50 0
[pid=5924] ppid=5918 vsize=11508 CPUtime=25.47
/proc/5924/stat : 5924 (minisat_static) R 5918 5918 5731 0 -1 4194304 2514 0 0 0 2546 1 0 0 25 0 1 0 305250003 11784192 2500 1992294400 134512640 135212243 4294956256 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 0 0 0
/proc/5924/statm: 2877 2500 76 170 0 2704 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 16864

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 5924
/proc/meminfo: memFree=1954784/2055920 swapFree=4180756/4192956
[pid=5918] ppid=5916 vsize=5356 CPUtime=0
/proc/5918/stat : 5918 (SatELiteGTI) S 5916 5918 5731 0 -1 4194304 335 392 0 0 0 0 0 0 16 0 1 0 305250002 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5918/statm: 1339 239 197 169 0 50 0
[pid=5924] ppid=5918 vsize=16052 CPUtime=51.06
/proc/5924/stat : 5924 (minisat_static) R 5918 5918 5731 0 -1 4194304 3625 0 0 0 5104 2 0 0 25 0 1 0 305250003 16437248 3611 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5924/statm: 4013 3611 76 170 0 3840 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 21408

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 5924
/proc/meminfo: memFree=1950304/2055920 swapFree=4180756/4192956
[pid=5918] ppid=5916 vsize=5356 CPUtime=0
/proc/5918/stat : 5918 (SatELiteGTI) S 5916 5918 5731 0 -1 4194304 335 392 0 0 0 0 0 0 16 0 1 0 305250002 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5918/statm: 1339 239 197 169 0 50 0
[pid=5924] ppid=5918 vsize=20720 CPUtime=102.23
/proc/5924/stat : 5924 (minisat_static) R 5918 5918 5731 0 -1 4194304 4701 0 0 0 10221 2 0 0 25 0 1 0 305250003 21217280 4687 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5924/statm: 5180 4687 76 170 0 5007 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 26076

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5924
/proc/meminfo: memFree=1942176/2055920 swapFree=4180756/4192956
[pid=5918] ppid=5916 vsize=5356 CPUtime=0
/proc/5918/stat : 5918 (SatELiteGTI) S 5916 5918 5731 0 -1 4194304 335 392 0 0 0 0 0 0 16 0 1 0 305250002 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5918/statm: 1339 239 197 169 0 50 0
[pid=5924] ppid=5918 vsize=28984 CPUtime=162.2
/proc/5924/stat : 5924 (minisat_static) R 5918 5918 5731 0 -1 4194304 6723 0 0 0 16216 4 0 0 25 0 1 0 305250003 29679616 6709 1992294400 134512640 135212243 4294956256 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/5924/statm: 7246 6709 76 170 0 7073 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 34340

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5924
/proc/meminfo: memFree=1940000/2055920 swapFree=4180756/4192956
[pid=5918] ppid=5916 vsize=5356 CPUtime=0
/proc/5918/stat : 5918 (SatELiteGTI) S 5916 5918 5731 0 -1 4194304 335 392 0 0 0 0 0 0 16 0 1 0 305250002 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5918/statm: 1339 239 197 169 0 50 0
[pid=5924] ppid=5918 vsize=30972 CPUtime=222.18
/proc/5924/stat : 5924 (minisat_static) R 5918 5918 5731 0 -1 4194304 7250 0 0 0 22213 5 0 0 25 0 1 0 305250003 31715328 7236 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5924/statm: 7743 7236 76 170 0 7570 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 36328

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5924
/proc/meminfo: memFree=1935648/2055920 swapFree=4180756/4192956
[pid=5918] ppid=5916 vsize=5356 CPUtime=0
/proc/5918/stat : 5918 (SatELiteGTI) S 5916 5918 5731 0 -1 4194304 335 392 0 0 0 0 0 0 16 0 1 0 305250002 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5918/statm: 1339 239 197 169 0 50 0
[pid=5924] ppid=5918 vsize=35604 CPUtime=282.14
/proc/5924/stat : 5924 (minisat_static) R 5918 5918 5731 0 -1 4194304 8358 0 0 0 28208 6 0 0 25 0 1 0 305250003 36458496 8344 1992294400 134512640 135212243 4294956256 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 0 0 0
/proc/5924/statm: 8901 8344 76 170 0 8728 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 40960

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5924
/proc/meminfo: memFree=1931104/2055920 swapFree=4180756/4192956
[pid=5918] ppid=5916 vsize=5356 CPUtime=0
/proc/5918/stat : 5918 (SatELiteGTI) S 5916 5918 5731 0 -1 4194304 335 392 0 0 0 0 0 0 16 0 1 0 305250002 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5918/statm: 1339 239 197 169 0 50 0
[pid=5924] ppid=5918 vsize=40232 CPUtime=342.11
/proc/5924/stat : 5924 (minisat_static) R 5918 5918 5731 0 -1 4194304 9496 0 0 0 34204 7 0 0 25 0 1 0 305250003 41197568 9482 1992294400 134512640 135212243 4294956256 18446744073709551615 134542552 0 0 4096 3 0 0 0 17 0 0 0
/proc/5924/statm: 10058 9482 76 170 0 9885 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 45588

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5924
/proc/meminfo: memFree=1930912/2055920 swapFree=4180756/4192956
[pid=5918] ppid=5916 vsize=5356 CPUtime=0
/proc/5918/stat : 5918 (SatELiteGTI) S 5916 5918 5731 0 -1 4194304 335 392 0 0 0 0 0 0 16 0 1 0 305250002 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5918/statm: 1339 239 197 169 0 50 0
[pid=5924] ppid=5918 vsize=40232 CPUtime=402.07
/proc/5924/stat : 5924 (minisat_static) R 5918 5918 5731 0 -1 4194304 9531 0 0 0 40200 7 0 0 25 0 1 0 305250003 41197568 9517 1992294400 134512640 135212243 4294956256 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 0 0 0
/proc/5924/statm: 10058 9517 76 170 0 9885 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 45588

[startup+462.303 s]

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

/proc/5924/statm: 12269 11765 76 170 0 12096 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 54432

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5924
/proc/meminfo: memFree=1919328/2055920 swapFree=4180756/4192956
[pid=5918] ppid=5916 vsize=5356 CPUtime=0
/proc/5918/stat : 5918 (SatELiteGTI) S 5916 5918 5731 0 -1 4194304 335 392 0 0 0 0 0 0 16 0 1 0 305250002 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5918/statm: 1339 239 197 169 0 50 0
[pid=5924] ppid=5918 vsize=51760 CPUtime=581.99
/proc/5924/stat : 5924 (minisat_static) R 5918 5918 5731 0 -1 4194304 12443 0 0 0 58188 11 0 0 25 0 1 0 305250003 53002240 12429 1992294400 134512640 135212243 4294956256 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/5924/statm: 12940 12429 76 170 0 12767 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 57116

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5924
/proc/meminfo: memFree=1918240/2055920 swapFree=4180756/4192956
[pid=5918] ppid=5916 vsize=5356 CPUtime=0
/proc/5918/stat : 5918 (SatELiteGTI) S 5916 5918 5731 0 -1 4194304 335 392 0 0 0 0 0 0 16 0 1 0 305250002 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5918/statm: 1339 239 197 169 0 50 0
[pid=5924] ppid=5918 vsize=52584 CPUtime=641.96
/proc/5924/stat : 5924 (minisat_static) R 5918 5918 5731 0 -1 4194304 12657 0 0 0 64185 11 0 0 25 0 1 0 305250003 53846016 12643 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5924/statm: 13146 12643 76 170 0 12973 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 57940

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5924
/proc/meminfo: memFree=1912416/2055920 swapFree=4180756/4192956
[pid=5918] ppid=5916 vsize=5356 CPUtime=0
/proc/5918/stat : 5918 (SatELiteGTI) S 5916 5918 5731 0 -1 4194304 335 392 0 0 0 0 0 0 16 0 1 0 305250002 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5918/statm: 1339 239 197 169 0 50 0
[pid=5924] ppid=5918 vsize=58604 CPUtime=701.88
/proc/5924/stat : 5924 (minisat_static) R 5918 5918 5731 0 -1 4194304 14069 0 0 0 70175 13 0 0 25 0 1 0 305250003 60010496 14055 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5924/statm: 14651 14055 76 170 0 14478 0
Current children cumulated CPU time (s) 701.88
Current children cumulated vsize (KiB) 63960

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5924
/proc/meminfo: memFree=1912416/2055920 swapFree=4180756/4192956
[pid=5918] ppid=5916 vsize=5356 CPUtime=0
/proc/5918/stat : 5918 (SatELiteGTI) S 5916 5918 5731 0 -1 4194304 335 392 0 0 0 0 0 0 16 0 1 0 305250002 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5918/statm: 1339 239 197 169 0 50 0
[pid=5924] ppid=5918 vsize=58604 CPUtime=761.85
/proc/5924/stat : 5924 (minisat_static) R 5918 5918 5731 0 -1 4194304 14071 0 0 0 76172 13 0 0 25 0 1 0 305250003 60010496 14057 1992294400 134512640 135212243 4294956256 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 0 0 0
/proc/5924/statm: 14651 14057 76 170 0 14478 0
Current children cumulated CPU time (s) 761.85
Current children cumulated vsize (KiB) 63960

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5924
/proc/meminfo: memFree=1907232/2055920 swapFree=4180756/4192956
[pid=5918] ppid=5916 vsize=5356 CPUtime=0
/proc/5918/stat : 5918 (SatELiteGTI) S 5916 5918 5731 0 -1 4194304 335 392 0 0 0 0 0 0 16 0 1 0 305250002 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5918/statm: 1339 239 197 169 0 50 0
[pid=5924] ppid=5918 vsize=63776 CPUtime=821.82
/proc/5924/stat : 5924 (minisat_static) R 5918 5918 5731 0 -1 4194304 15394 0 0 0 82167 15 0 0 25 0 1 0 305250003 65306624 15380 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5924/statm: 15944 15380 76 170 0 15771 0
Current children cumulated CPU time (s) 821.82
Current children cumulated vsize (KiB) 69132

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5926
/proc/meminfo: memFree=1906720/2055920 swapFree=4180756/4192956
[pid=5918] ppid=5916 vsize=5356 CPUtime=0
/proc/5918/stat : 5918 (SatELiteGTI) S 5916 5918 5731 0 -1 4194304 335 392 0 0 0 0 0 0 16 0 1 0 305250002 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5918/statm: 1339 239 197 169 0 50 0
[pid=5924] ppid=5918 vsize=64040 CPUtime=881.78
/proc/5924/stat : 5924 (minisat_static) R 5918 5918 5731 0 -1 4194304 15452 0 0 0 88163 15 0 0 25 0 1 0 305250003 65576960 15438 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5924/statm: 16010 15438 76 170 0 15837 0
Current children cumulated CPU time (s) 881.78
Current children cumulated vsize (KiB) 69396

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5926
/proc/meminfo: memFree=1906720/2055920 swapFree=4180756/4192956
[pid=5918] ppid=5916 vsize=5356 CPUtime=0
/proc/5918/stat : 5918 (SatELiteGTI) S 5916 5918 5731 0 -1 4194304 335 392 0 0 0 0 0 0 16 0 1 0 305250002 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5918/statm: 1339 239 197 169 0 50 0
[pid=5924] ppid=5918 vsize=64040 CPUtime=941.75
/proc/5924/stat : 5924 (minisat_static) R 5918 5918 5731 0 -1 4194304 15458 0 0 0 94160 15 0 0 25 0 1 0 305250003 65576960 15444 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5924/statm: 16010 15444 76 170 0 15837 0
Current children cumulated CPU time (s) 941.75
Current children cumulated vsize (KiB) 69396

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5926
/proc/meminfo: memFree=1900960/2055920 swapFree=4180756/4192956
[pid=5918] ppid=5916 vsize=5356 CPUtime=0
/proc/5918/stat : 5918 (SatELiteGTI) S 5916 5918 5731 0 -1 4194304 335 392 0 0 0 0 0 0 16 0 1 0 305250002 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5918/statm: 1339 239 197 169 0 50 0
[pid=5924] ppid=5918 vsize=69980 CPUtime=1001.72
/proc/5924/stat : 5924 (minisat_static) R 5918 5918 5731 0 -1 4194304 16942 0 0 0 100155 17 0 0 25 0 1 0 305250003 71659520 16928 1992294400 134512640 135212243 4294956256 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 0 0 0
/proc/5924/statm: 17495 16928 76 170 0 17322 0
Current children cumulated CPU time (s) 1001.72
Current children cumulated vsize (KiB) 75336

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5926
/proc/meminfo: memFree=1900832/2055920 swapFree=4180756/4192956
[pid=5918] ppid=5916 vsize=5356 CPUtime=0
/proc/5918/stat : 5918 (SatELiteGTI) S 5916 5918 5731 0 -1 4194304 335 392 0 0 0 0 0 0 16 0 1 0 305250002 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5918/statm: 1339 239 197 169 0 50 0
[pid=5924] ppid=5918 vsize=69980 CPUtime=1061.68
/proc/5924/stat : 5924 (minisat_static) R 5918 5918 5731 0 -1 4194304 16942 0 0 0 106151 17 0 0 25 0 1 0 305250003 71659520 16928 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5924/statm: 17495 16928 76 170 0 17322 0
Current children cumulated CPU time (s) 1061.68
Current children cumulated vsize (KiB) 75336

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5926
/proc/meminfo: memFree=1900832/2055920 swapFree=4180756/4192956
[pid=5918] ppid=5916 vsize=5356 CPUtime=0
/proc/5918/stat : 5918 (SatELiteGTI) S 5916 5918 5731 0 -1 4194304 335 392 0 0 0 0 0 0 16 0 1 0 305250002 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5918/statm: 1339 239 197 169 0 50 0
[pid=5924] ppid=5918 vsize=69980 CPUtime=1121.65
/proc/5924/stat : 5924 (minisat_static) R 5918 5918 5731 0 -1 4194304 16944 0 0 0 112148 17 0 0 25 0 1 0 305250003 71659520 16930 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5924/statm: 17495 16930 76 170 0 17322 0
Current children cumulated CPU time (s) 1121.65
Current children cumulated vsize (KiB) 75336

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5926
/proc/meminfo: memFree=1894816/2055920 swapFree=4180756/4192956
[pid=5918] ppid=5916 vsize=5356 CPUtime=0
/proc/5918/stat : 5918 (SatELiteGTI) S 5916 5918 5731 0 -1 4194304 335 392 0 0 0 0 0 0 16 0 1 0 305250002 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5918/statm: 1339 239 197 169 0 50 0
[pid=5924] ppid=5918 vsize=75940 CPUtime=1181.61
/proc/5924/stat : 5924 (minisat_static) R 5918 5918 5731 0 -1 4194304 18447 0 0 0 118143 18 0 0 25 0 1 0 305250003 77762560 18433 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5924/statm: 18985 18433 76 170 0 18812 0
Current children cumulated CPU time (s) 1181.61
Current children cumulated vsize (KiB) 81296



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5926
/proc/meminfo: memFree=1894816/2055920 swapFree=4180756/4192956
[pid=5918] ppid=5916 vsize=5356 CPUtime=0
/proc/5918/stat : 5918 (SatELiteGTI) S 5916 5918 5731 0 -1 4194304 335 392 0 0 0 0 0 0 16 0 1 0 305250002 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5918/statm: 1339 239 197 169 0 50 0
[pid=5924] ppid=5918 vsize=75940 CPUtime=1200.1
/proc/5924/stat : 5924 (minisat_static) R 5918 5918 5731 0 -1 4194304 18447 0 0 0 119992 18 0 0 25 0 1 0 305250003 77762560 18433 1992294400 134512640 135212243 4294956256 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5924/statm: 18985 18433 76 170 0 18812 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 81296

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 5918 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=7998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.010997
# while last known CPU time is 1200.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.81
CPU time (s): 1200.1
CPU user time (s): 1199.92
CPU system time (s): 0.18
CPU usage (%): 99.9408
Max. virtual memory (cumulated for all children) (KiB): 81296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.007998
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 727
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 13
involuntary context switches= 6

runsolver used 1.09583 second user time and 3.2805 second system time

The end

Launcher Data 

Begin job on node1 at 2009-05-20 00:29:13
IDJOB=1832340
IDBENCH=24730
IDSOLVER=672
FILE ID=node1/1832340-1242772153
PBS_JOBID= 9322297
Free space on /tmp= 66312 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT07/crafted/Difficult/contest05/sabharwal/counting-harder-php-014-013.sat05-1187.reshuffled-07.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832340-1242772153/watcher-1832340-1242772153 -o /tmp/evaluation-result-1832340-1242772153/solver-1832340-1242772153 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832340-1242772153.cnf -random-seed=195091390

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

MD5SUM BENCH= e9a4b8de00c9a73b6f8447e11f01f363
RANDOM SEED=195091390

node1.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		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
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:       1969944 kB
Buffers:         12448 kB
Cached:          38812 kB
SwapCached:       6608 kB
Active:          25952 kB
Inactive:        33860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1969944 kB
SwapTotal:     4192956 kB
SwapFree:      4180756 kB
Dirty:            1592 kB
Writeback:           0 kB
Mapped:          13652 kB
Slab:            12180 kB
Committed_AS:  1072180 kB
PageTables:       1436 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= 66312 MiB
End job on node1 at 2009-05-20 00:49:16