Trace number 1733332

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
Rsat 2009-03-22? (TO) 1200.09 1200.41

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_4vars_12gates_b2_restricted.cnf
MD5SUMc953b18fb3b2b56306fb207070351ca9
Bench CategoryCRAFTED (crafted 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 variables1698
Number of clauses903653
Sum of the clauses size5232016
Maximum clause length36
Minimum clause length1
Number of clauses of size 1399
Number of clauses of size 25538
Number of clauses of size 336435
Number of clauses of size 410783
Number of clauses of size 535331
Number of clauses of size over 5815167

Solver Data 

0.00/0.00	c Parsing...
0.38/0.42	c ==============================================================================
0.38/0.42	c |           |     ORIGINAL     |              LEARNT              |          |
0.38/0.42	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.38/0.42	c ==============================================================================
0.38/0.42	c |         0 |  102364   423480 |   30709       0        0     nan |  0.000 % |
0.78/0.81	c |         0 |   49212   241559 |      --       0       --      -- |     --   | -11878/-9995
0.78/0.81	c ==============================================================================
0.78/0.81	c Result  :   #vars: 967   #clauses: 49212   #literals: 241559
0.78/0.81	c CPU time:   0.749886 s
0.78/0.81	c ==============================================================================
0.78/0.89	c Rsat version 3.02
0.88/0.92	c Base unit clause learned: 0

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-1733332-1240787130/watcher-1733332-1240787130 -o /tmp/evaluation-result-1733332-1240787130/solver-1733332-1240787130 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1733332-1240787130.cnf HOME 

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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 24413
/proc/meminfo: memFree=1754936/2055920 swapFree=4181212/4192956
[pid=24413] ppid=24411 vsize=5356 CPUtime=0
/proc/24413/stat : 24413 (rsat.sh) S 24411 24413 24376 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 106740705 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24413/statm: 1339 239 199 169 0 50 0
[pid=24414] ppid=24413 vsize=1252 CPUtime=0
/proc/24414/stat : 24414 (SatElite) R 24413 24413 24376 0 -1 4194304 159 0 0 0 0 0 0 0 19 0 1 0 106740705 1282048 142 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/24414/statm: 313 143 65 186 0 123 0

[startup+0.074682 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 24413
/proc/meminfo: memFree=1754936/2055920 swapFree=4181212/4192956
[pid=24413] ppid=24411 vsize=5356 CPUtime=0
/proc/24413/stat : 24413 (rsat.sh) S 24411 24413 24376 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 106740705 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24413/statm: 1339 239 199 169 0 50 0
[pid=24414] ppid=24413 vsize=5392 CPUtime=0.06
/proc/24414/stat : 24414 (SatElite) R 24413 24413 24376 0 -1 4194304 1172 0 0 0 5 1 0 0 19 0 1 0 106740705 5521408 1155 1992294400 4194304 4959918 548682068688 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 1 0 0
/proc/24414/statm: 1348 1155 66 186 0 1158 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 10748

[startup+0.101683 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 24413
/proc/meminfo: memFree=1754936/2055920 swapFree=4181212/4192956
[pid=24413] ppid=24411 vsize=5356 CPUtime=0
/proc/24413/stat : 24413 (rsat.sh) S 24411 24413 24376 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 106740705 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24413/statm: 1339 239 199 169 0 50 0
[pid=24414] ppid=24413 vsize=5792 CPUtime=0.09
/proc/24414/stat : 24414 (SatElite) R 24413 24413 24376 0 -1 4194304 1293 0 0 0 8 1 0 0 19 0 1 0 106740705 5931008 1276 1992294400 4194304 4959918 548682068688 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 1 0 0
/proc/24414/statm: 1448 1277 66 186 0 1258 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11148

[startup+0.301701 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 24413
/proc/meminfo: memFree=1754936/2055920 swapFree=4181212/4192956
[pid=24413] ppid=24411 vsize=5356 CPUtime=0
/proc/24413/stat : 24413 (rsat.sh) S 24411 24413 24376 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 106740705 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24413/statm: 1339 239 199 169 0 50 0
[pid=24414] ppid=24413 vsize=9084 CPUtime=0.28
/proc/24414/stat : 24414 (SatElite) R 24413 24413 24376 0 -1 4194304 2035 0 0 0 25 3 0 0 21 0 1 0 106740705 9302016 2018 1992294400 4194304 4959918 548682068688 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 1 0 0
/proc/24414/statm: 2271 2018 66 186 0 2081 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 14440

[startup+0.701737 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 24413
/proc/meminfo: memFree=1754936/2055920 swapFree=4181212/4192956
[pid=24413] ppid=24411 vsize=5356 CPUtime=0
/proc/24413/stat : 24413 (rsat.sh) S 24411 24413 24376 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 106740705 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24413/statm: 1339 239 199 169 0 50 0
[pid=24414] ppid=24413 vsize=16152 CPUtime=0.68
/proc/24414/stat : 24414 (SatElite) R 24413 24413 24376 0 -1 4194304 3975 0 0 0 63 5 0 0 24 0 1 0 106740705 16539648 3642 1992294400 4194304 4959918 548682068688 18446744073709551615 4277864 0 0 4096 3 0 0 0 17 1 0 0
/proc/24414/statm: 4038 3642 92 186 0 3848 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 21508

[startup+1.50181 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 24416
/proc/meminfo: memFree=1748136/2055920 swapFree=4181212/4192956
[pid=24413] ppid=24411 vsize=5356 CPUtime=0.88
/proc/24413/stat : 24413 (rsat.sh) S 24411 24413 24376 0 -1 4194304 312 4388 0 0 0 0 82 6 19 0 1 0 106740705 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24413/statm: 1339 241 199 169 0 50 0
[pid=24416] ppid=24413 vsize=8936 CPUtime=0.6
/proc/24416/stat : 24416 (rsat) R 24413 24413 24376 0 -1 4194304 1753 0 0 0 59 1 0 0 22 0 1 0 106740794 9150464 1734 1992294400 4194304 5460562 548682068800 18446744073709551615 4226238 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24416/statm: 2234 1734 116 309 0 1921 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 14292

[startup+3.10195 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 24416
/proc/meminfo: memFree=1745256/2055920 swapFree=4181212/4192956
[pid=24413] ppid=24411 vsize=5356 CPUtime=0.88
/proc/24413/stat : 24413 (rsat.sh) S 24411 24413 24376 0 -1 4194304 312 4388 0 0 0 0 82 6 19 0 1 0 106740705 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24413/statm: 1339 241 199 169 0 50 0
[pid=24416] ppid=24413 vsize=10452 CPUtime=2.19
/proc/24416/stat : 24416 (rsat) R 24413 24413 24376 0 -1 4194304 2668 0 0 0 218 1 0 0 25 0 1 0 106740794 10702848 2099 1992294400 4194304 5460562 548682068800 18446744073709551615 4198009 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24416/statm: 2613 2099 118 309 0 2300 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 15808

[startup+6.30124 s]
/proc/loadavg: 1.01 0.98 0.99 2/66 24416
/proc/meminfo: memFree=1744936/2055920 swapFree=4181212/4192956
[pid=24413] ppid=24411 vsize=5356 CPUtime=0.88
/proc/24413/stat : 24413 (rsat.sh) S 24411 24413 24376 0 -1 4194304 312 4388 0 0 0 0 82 6 19 0 1 0 106740705 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24413/statm: 1339 241 199 169 0 50 0
[pid=24416] ppid=24413 vsize=10868 CPUtime=5.39
/proc/24416/stat : 24416 (rsat) R 24413 24413 24376 0 -1 4194304 3677 0 0 0 536 3 0 0 25 0 1 0 106740794 11128832 2212 1992294400 4194304 5460562 548682068800 18446744073709551615 4198143 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24416/statm: 2717 2212 118 309 0 2404 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 16224

[startup+12.7018 s]
/proc/loadavg: 1.01 0.98 0.99 2/66 24416
/proc/meminfo: memFree=1744808/2055920 swapFree=4181212/4192956
[pid=24413] ppid=24411 vsize=5356 CPUtime=0.88
/proc/24413/stat : 24413 (rsat.sh) S 24411 24413 24376 0 -1 4194304 312 4388 0 0 0 0 82 6 19 0 1 0 106740705 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24413/statm: 1339 241 199 169 0 50 0
[pid=24416] ppid=24413 vsize=11152 CPUtime=11.79
/proc/24416/stat : 24416 (rsat) R 24413 24413 24376 0 -1 4194304 5343 0 0 0 1176 3 0 0 25 0 1 0 106740794 11419648 2310 1992294400 4194304 5460562 548682068800 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24416/statm: 2788 2310 118 309 0 2475 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 16508

[startup+25.502 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 24416
/proc/meminfo: memFree=1743336/2055920 swapFree=4181212/4192956
[pid=24413] ppid=24411 vsize=5356 CPUtime=0.88
/proc/24413/stat : 24413 (rsat.sh) S 24411 24413 24376 0 -1 4194304 312 4388 0 0 0 0 82 6 19 0 1 0 106740705 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24413/statm: 1339 241 199 169 0 50 0
[pid=24416] ppid=24413 vsize=12912 CPUtime=24.59
/proc/24416/stat : 24416 (rsat) R 24413 24413 24376 0 -1 4194304 8419 0 0 0 2454 5 0 0 25 0 1 0 106740794 13221888 2660 1992294400 4194304 5460562 548682068800 18446744073709551615 4198087 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24416/statm: 3228 2660 118 309 0 2915 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 18268

[startup+51.1013 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 24416
/proc/meminfo: memFree=1741352/2055920 swapFree=4181212/4192956
[pid=24413] ppid=24411 vsize=5356 CPUtime=0.88
/proc/24413/stat : 24413 (rsat.sh) S 24411 24413 24376 0 -1 4194304 312 4388 0 0 0 0 82 6 19 0 1 0 106740705 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24413/statm: 1339 241 199 169 0 50 0
[pid=24416] ppid=24413 vsize=14684 CPUtime=50.18
/proc/24416/stat : 24416 (rsat) R 24413 24413 24376 0 -1 4194304 12742 0 0 0 5011 7 0 0 25 0 1 0 106740794 15036416 3143 1992294400 4194304 5460562 548682068800 18446744073709551615 4198137 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24416/statm: 3671 3143 118 309 0 3358 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 20040

[startup+102.306 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 24416
/proc/meminfo: memFree=1739112/2055920 swapFree=4181212/4192956
[pid=24413] ppid=24411 vsize=5356 CPUtime=0.88
/proc/24413/stat : 24413 (rsat.sh) S 24411 24413 24376 0 -1 4194304 312 4388 0 0 0 0 82 6 19 0 1 0 106740705 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24413/statm: 1339 241 199 169 0 50 0
[pid=24416] ppid=24413 vsize=17680 CPUtime=101.38
/proc/24416/stat : 24416 (rsat) R 24413 24413 24376 0 -1 4194304 17963 0 0 0 10128 10 0 0 25 0 1 0 106740794 18104320 3718 1992294400 4194304 5460562 548682068800 18446744073709551615 4227588 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24416/statm: 4420 3718 118 309 0 4107 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 23036

[startup+162.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 24416
/proc/meminfo: memFree=1736424/2055920 swapFree=4181212/4192956
[pid=24413] ppid=24411 vsize=5356 CPUtime=0.88
/proc/24413/stat : 24413 (rsat.sh) S 24411 24413 24376 0 -1 4194304 312 4388 0 0 0 0 82 6 19 0 1 0 106740705 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24413/statm: 1339 241 199 169 0 50 0
[pid=24416] ppid=24413 vsize=20116 CPUtime=161.36
/proc/24416/stat : 24416 (rsat) R 24413 24413 24376 0 -1 4194304 23590 0 0 0 16123 13 0 0 25 0 1 0 106740794 20598784 4385 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24416/statm: 5029 4385 118 309 0 4716 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 25472

[startup+222.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 24416
/proc/meminfo: memFree=1733800/2055920 swapFree=4181212/4192956
[pid=24413] ppid=24411 vsize=5356 CPUtime=0.88
/proc/24413/stat : 24413 (rsat.sh) S 24411 24413 24376 0 -1 4194304 312 4388 0 0 0 0 82 6 19 0 1 0 106740705 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24413/statm: 1339 241 199 169 0 50 0
[pid=24416] ppid=24413 vsize=22516 CPUtime=221.34
/proc/24416/stat : 24416 (rsat) R 24413 24413 24376 0 -1 4194304 28211 0 0 0 22119 15 0 0 25 0 1 0 106740794 23056384 5038 1992294400 4194304 5460562 548682068800 18446744073709551615 4210673 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24416/statm: 5629 5038 118 309 0 5316 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 27872

[startup+282.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 24416
/proc/meminfo: memFree=1732712/2055920 swapFree=4181212/4192956
[pid=24413] ppid=24411 vsize=5356 CPUtime=0.88
/proc/24413/stat : 24413 (rsat.sh) S 24411 24413 24376 0 -1 4194304 312 4388 0 0 0 0 82 6 19 0 1 0 106740705 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24413/statm: 1339 241 199 169 0 50 0
[pid=24416] ppid=24413 vsize=23464 CPUtime=281.32
/proc/24416/stat : 24416 (rsat) R 24413 24413 24376 0 -1 4194304 30463 0 0 0 28116 16 0 0 25 0 1 0 106740794 24027136 5306 1992294400 4194304 5460562 548682068800 18446744073709551615 4198143 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24416/statm: 5866 5306 118 309 0 5553 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 28820

[startup+342.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 24416
/proc/meminfo: memFree=1730984/2055920 swapFree=4181212/4192956
[pid=24413] ppid=24411 vsize=5356 CPUtime=0.88
/proc/24413/stat : 24413 (rsat.sh) S 24411 24413 24376 0 -1 4194304 312 4388 0 0 0 0 82 6 19 0 1 0 106740705 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24413/statm: 1339 241 199 169 0 50 0
[pid=24416] ppid=24413 vsize=25308 CPUtime=341.32
/proc/24416/stat : 24416 (rsat) R 24413 24413 24376 0 -1 4194304 32954 0 0 0 34114 18 0 0 25 0 1 0 106740794 25915392 5813 1992294400 4194304 5460562 548682068800 18446744073709551615 4225217 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24416/statm: 6327 5813 118 309 0 6014 0

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

/proc/24416/statm: 7667 6694 118 309 0 7354 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 36024

[startup+582.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 24416
/proc/meminfo: memFree=1725224/2055920 swapFree=4181212/4192956
[pid=24413] ppid=24411 vsize=5356 CPUtime=0.88
/proc/24413/stat : 24413 (rsat.sh) S 24411 24413 24376 0 -1 4194304 312 4388 0 0 0 0 82 6 19 0 1 0 106740705 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24413/statm: 1339 241 199 169 0 50 0
[pid=24416] ppid=24413 vsize=32248 CPUtime=581.25
/proc/24416/stat : 24416 (rsat) R 24413 24413 24376 0 -1 4194304 45882 0 0 0 58101 24 0 0 25 0 1 0 106740794 33021952 7151 1992294400 4194304 5460562 548682068800 18446744073709551615 4210565 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24416/statm: 8062 7151 118 309 0 7749 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 37604

[startup+642.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 24416
/proc/meminfo: memFree=1723816/2055920 swapFree=4181212/4192956
[pid=24413] ppid=24411 vsize=5356 CPUtime=0.88
/proc/24413/stat : 24413 (rsat.sh) S 24411 24413 24376 0 -1 4194304 312 4388 0 0 0 0 82 6 19 0 1 0 106740705 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24413/statm: 1339 241 199 169 0 50 0
[pid=24416] ppid=24413 vsize=33796 CPUtime=641.24
/proc/24416/stat : 24416 (rsat) R 24413 24413 24376 0 -1 4194304 48257 0 0 0 64099 25 0 0 25 0 1 0 106740794 34607104 7510 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24416/statm: 8449 7510 118 309 0 8136 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 39152

[startup+702.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 24416
/proc/meminfo: memFree=1722984/2055920 swapFree=4181212/4192956
[pid=24413] ppid=24411 vsize=5356 CPUtime=0.88
/proc/24413/stat : 24413 (rsat.sh) S 24411 24413 24376 0 -1 4194304 312 4388 0 0 0 0 82 6 19 0 1 0 106740705 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24413/statm: 1339 241 199 169 0 50 0
[pid=24416] ppid=24413 vsize=34292 CPUtime=701.23
/proc/24416/stat : 24416 (rsat) R 24413 24413 24376 0 -1 4194304 50478 0 0 0 70096 27 0 0 25 0 1 0 106740794 35115008 7715 1992294400 4194304 5460562 548682068800 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24416/statm: 8573 7715 118 309 0 8260 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 39648

[startup+762.305 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 24416
/proc/meminfo: memFree=1722024/2055920 swapFree=4181212/4192956
[pid=24413] ppid=24411 vsize=5356 CPUtime=0.88
/proc/24413/stat : 24413 (rsat.sh) S 24411 24413 24376 0 -1 4194304 312 4388 0 0 0 0 82 6 19 0 1 0 106740705 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24413/statm: 1339 241 199 169 0 50 0
[pid=24416] ppid=24413 vsize=35040 CPUtime=761.21
/proc/24416/stat : 24416 (rsat) R 24413 24413 24376 0 -1 4194304 52707 0 0 0 76093 28 0 0 25 0 1 0 106740794 35880960 7928 1992294400 4194304 5460562 548682068800 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24416/statm: 8760 7928 118 309 0 8447 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 40396

[startup+822.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 24416
/proc/meminfo: memFree=1720808/2055920 swapFree=4181212/4192956
[pid=24413] ppid=24411 vsize=5356 CPUtime=0.88
/proc/24413/stat : 24413 (rsat.sh) S 24411 24413 24376 0 -1 4194304 312 4388 0 0 0 0 82 6 19 0 1 0 106740705 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24413/statm: 1339 241 199 169 0 50 0
[pid=24416] ppid=24413 vsize=36256 CPUtime=821.19
/proc/24416/stat : 24416 (rsat) R 24413 24413 24376 0 -1 4194304 55025 0 0 0 82090 29 0 0 25 0 1 0 106740794 37126144 8230 1992294400 4194304 5460562 548682068800 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24416/statm: 9064 8230 118 309 0 8751 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 41612

[startup+882.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 24416
/proc/meminfo: memFree=1720424/2055920 swapFree=4181212/4192956
[pid=24413] ppid=24411 vsize=5356 CPUtime=0.88
/proc/24413/stat : 24413 (rsat.sh) S 24411 24413 24376 0 -1 4194304 312 4388 0 0 0 0 82 6 19 0 1 0 106740705 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24413/statm: 1339 241 199 169 0 50 0
[pid=24416] ppid=24413 vsize=36920 CPUtime=881.18
/proc/24416/stat : 24416 (rsat) R 24413 24413 24376 0 -1 4194304 55179 0 0 0 88088 30 0 0 25 0 1 0 106740794 37806080 8384 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24416/statm: 9230 8384 118 309 0 8917 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 42276

[startup+942.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 24416
/proc/meminfo: memFree=1719784/2055920 swapFree=4181212/4192956
[pid=24413] ppid=24411 vsize=5356 CPUtime=0.88
/proc/24413/stat : 24413 (rsat.sh) S 24411 24413 24376 0 -1 4194304 312 4388 0 0 0 0 82 6 19 0 1 0 106740705 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24413/statm: 1339 241 199 169 0 50 0
[pid=24416] ppid=24413 vsize=37204 CPUtime=941.16
/proc/24416/stat : 24416 (rsat) R 24413 24413 24376 0 -1 4194304 57293 0 0 0 94085 31 0 0 25 0 1 0 106740794 38096896 8482 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24416/statm: 9301 8482 118 309 0 8988 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 42560

[startup+1002.3 s]
/proc/loadavg: 1.04 1.00 1.00 2/66 24416
/proc/meminfo: memFree=1718760/2055920 swapFree=4181212/4192956
[pid=24413] ppid=24411 vsize=5356 CPUtime=0.88
/proc/24413/stat : 24413 (rsat.sh) S 24411 24413 24376 0 -1 4194304 312 4388 0 0 0 0 82 6 19 0 1 0 106740705 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24413/statm: 1339 241 199 169 0 50 0
[pid=24416] ppid=24413 vsize=38164 CPUtime=1001.15
/proc/24416/stat : 24416 (rsat) R 24413 24413 24376 0 -1 4194304 59575 0 0 0 100083 32 0 0 25 0 1 0 106740794 39079936 8748 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24416/statm: 9541 8748 118 309 0 9228 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 43520

[startup+1062.3 s]
/proc/loadavg: 1.13 1.03 1.01 2/66 24416
/proc/meminfo: memFree=1717480/2055920 swapFree=4181212/4192956
[pid=24413] ppid=24411 vsize=5356 CPUtime=0.88
/proc/24413/stat : 24413 (rsat.sh) S 24411 24413 24376 0 -1 4194304 312 4388 0 0 0 0 82 6 19 0 1 0 106740705 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24413/statm: 1339 241 199 169 0 50 0
[pid=24416] ppid=24413 vsize=39100 CPUtime=1061.13
/proc/24416/stat : 24416 (rsat) R 24413 24413 24376 0 -1 4194304 61900 0 0 0 106079 34 0 0 25 0 1 0 106740794 40038400 9057 1992294400 4194304 5460562 548682068800 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24416/statm: 9775 9057 118 309 0 9462 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 44456

[startup+1122.3 s]
/proc/loadavg: 1.13 1.05 1.01 2/66 24416
/proc/meminfo: memFree=1717480/2055920 swapFree=4181212/4192956
[pid=24413] ppid=24411 vsize=5356 CPUtime=0.88
/proc/24413/stat : 24413 (rsat.sh) S 24411 24413 24376 0 -1 4194304 312 4388 0 0 0 0 82 6 19 0 1 0 106740705 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24413/statm: 1339 241 199 169 0 50 0
[pid=24416] ppid=24413 vsize=39100 CPUtime=1121.12
/proc/24416/stat : 24416 (rsat) R 24413 24413 24376 0 -1 4194304 61900 0 0 0 112078 34 0 0 25 0 1 0 106740794 40038400 9057 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24416/statm: 9775 9057 118 309 0 9462 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 44456

[startup+1182.3 s]
/proc/loadavg: 1.05 1.04 1.01 2/66 24416
/proc/meminfo: memFree=1715816/2055920 swapFree=4181212/4192956
[pid=24413] ppid=24411 vsize=5356 CPUtime=0.88
/proc/24413/stat : 24413 (rsat.sh) S 24411 24413 24376 0 -1 4194304 312 4388 0 0 0 0 82 6 19 0 1 0 106740705 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24413/statm: 1339 241 199 169 0 50 0
[pid=24416] ppid=24413 vsize=40656 CPUtime=1181.11
/proc/24416/stat : 24416 (rsat) R 24413 24413 24376 0 -1 4194304 64335 0 0 0 118075 36 0 0 25 0 1 0 106740794 41631744 9476 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24416/statm: 10164 9476 118 309 0 9851 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 46012



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.03 1.04 1.00 2/66 24416
/proc/meminfo: memFree=1715816/2055920 swapFree=4181212/4192956
[pid=24413] ppid=24411 vsize=5356 CPUtime=0.88
/proc/24413/stat : 24413 (rsat.sh) S 24411 24413 24376 0 -1 4194304 312 4388 0 0 0 0 82 6 19 0 1 0 106740705 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24413/statm: 1339 241 199 169 0 50 0
[pid=24416] ppid=24413 vsize=40656 CPUtime=1199.21
/proc/24416/stat : 24416 (rsat) R 24413 24413 24376 0 -1 4194304 64335 0 0 0 119885 36 0 0 25 0 1 0 106740794 41631744 9476 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24416/statm: 10164 9476 118 309 0 9851 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 46012

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 24413 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=826874
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=67989
# CPU time returned by wait4() is 0.894863
# 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): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1199.67
CPU system time (s): 0.42
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 54204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.826874
system time used= 0.067989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4700
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= 5
involuntary context switches= 6

runsolver used 1.3268 second user time and 3.04954 second system time

The end

Launcher Data 

Begin job on node51 at 2009-04-27 01:05:32
IDJOB=1733332
IDBENCH=71138
IDSOLVER=545
FILE ID=node51/1733332-1240787130
PBS_JOBID= 9187310
Free space on /tmp= 66356 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_4vars_12gates_b2_restricted.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733332-1240787130/watcher-1733332-1240787130 -o /tmp/evaluation-result-1733332-1240787130/solver-1733332-1240787130 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1733332-1240787130.cnf HOME

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

MD5SUM BENCH= c953b18fb3b2b56306fb207070351ca9
RANDOM SEED=1580435650

node51.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1755416 kB
Buffers:         33972 kB
Cached:         191028 kB
SwapCached:       5928 kB
Active:          74088 kB
Inactive:       159248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1755416 kB
SwapTotal:     4192956 kB
SwapFree:      4181212 kB
Dirty:           33048 kB
Writeback:           0 kB
Mapped:          13592 kB
Slab:            53172 kB
Committed_AS:   305108 kB
PageTables:       1392 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= 66352 MiB
End job on node51 at 2009-04-27 01:25:34