Trace number 1735682

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) 1200.06 1200.71

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v2400c266431g5.cnf
MD5SUM5c381a23100991dd5561d3dc572b8883
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 variables2400
Number of clauses266431
Sum of the clauses size535112
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266356
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 575

Solver Data 

0.00/0.00	c Parsing...
0.09/0.14	c ==============================================================================
0.09/0.14	c |           |     ORIGINAL     |              LEARNT              |          |
0.09/0.14	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.09/0.14	c ==============================================================================
0.09/0.14	c |         0 |  266431   535112 |   79929       0        0     nan |  0.000 % |
1.59/1.61	c |         0 |  264031   899518 |      --       0       --      -- |     --   | -2400/364406
1.59/1.61	c ==============================================================================
1.59/1.61	c Result  :   #vars: 2325   #clauses: 264031   #literals: 899518
1.59/1.61	c CPU time:   1.56576 s
1.59/1.61	c ==============================================================================
1.79/1.90	c Rsat version 3.02
1.89/2.05	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-1735682-1240805358/watcher-1735682-1240805358 -o /tmp/evaluation-result-1735682-1240805358/solver-1735682-1240805358 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1735682-1240805358.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: 0.99 1.00 1.00 3/65 15294
/proc/meminfo: memFree=1492912/2055920 swapFree=4192812/4192956
[pid=15294] ppid=15292 vsize=5356 CPUtime=0
/proc/15294/stat : 15294 (rsat.sh) S 15292 15294 14415 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 108565188 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15294/statm: 1339 240 199 169 0 50 0
[pid=15295] ppid=15294 vsize=1252 CPUtime=0
/proc/15295/stat : 15295 (SatElite) R 15294 15294 14415 0 -1 4194304 186 0 0 0 0 0 0 0 19 0 1 0 108565189 1282048 169 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/15295/statm: 313 171 65 186 0 123 0

[startup+0.10277 s]
/proc/loadavg: 0.99 1.00 1.00 3/65 15294
/proc/meminfo: memFree=1492912/2055920 swapFree=4192812/4192956
[pid=15294] ppid=15292 vsize=5356 CPUtime=0
/proc/15294/stat : 15294 (rsat.sh) S 15292 15294 14415 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 108565188 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15294/statm: 1339 240 199 169 0 50 0
[pid=15295] ppid=15294 vsize=18976 CPUtime=0.09
/proc/15295/stat : 15295 (SatElite) R 15294 15294 14415 0 -1 4194304 4520 0 0 0 7 2 0 0 19 0 1 0 108565189 19431424 4503 1992294400 4194304 4959918 548682068656 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 0 0 0
/proc/15295/statm: 4744 4506 65 186 0 4554 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 24332

[startup+0.202782 s]
/proc/loadavg: 0.99 1.00 1.00 3/65 15294
/proc/meminfo: memFree=1492912/2055920 swapFree=4192812/4192956
[pid=15294] ppid=15292 vsize=5356 CPUtime=0
/proc/15294/stat : 15294 (rsat.sh) S 15292 15294 14415 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 108565188 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15294/statm: 1339 240 199 169 0 50 0
[pid=15295] ppid=15294 vsize=33540 CPUtime=0.18
/proc/15295/stat : 15295 (SatElite) R 15294 15294 14415 0 -1 4194304 7463 0 0 0 15 3 0 0 20 0 1 0 108565189 34344960 7446 1992294400 4194304 4959918 548682068656 18446744073709551615 4444704 0 0 4096 3 0 0 0 17 0 0 0
/proc/15295/statm: 8385 7446 90 186 0 8195 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 38896

[startup+0.302794 s]
/proc/loadavg: 0.99 1.00 1.00 3/65 15294
/proc/meminfo: memFree=1492912/2055920 swapFree=4192812/4192956
[pid=15294] ppid=15292 vsize=5356 CPUtime=0
/proc/15294/stat : 15294 (rsat.sh) S 15292 15294 14415 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 108565188 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15294/statm: 1339 240 199 169 0 50 0
[pid=15295] ppid=15294 vsize=41180 CPUtime=0.29
/proc/15295/stat : 15295 (SatElite) R 15294 15294 14415 0 -1 4194304 8865 0 0 0 25 4 0 0 21 0 1 0 108565189 42168320 8848 1992294400 4194304 4959918 548682068656 18446744073709551615 4292116 0 0 4096 3 0 0 0 17 0 0 0
/proc/15295/statm: 10295 8848 90 186 0 10105 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 46536

[startup+0.702844 s]
/proc/loadavg: 0.99 1.00 1.00 3/65 15294
/proc/meminfo: memFree=1492912/2055920 swapFree=4192812/4192956
[pid=15294] ppid=15292 vsize=5356 CPUtime=0
/proc/15294/stat : 15294 (rsat.sh) S 15292 15294 14415 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 108565188 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15294/statm: 1339 240 199 169 0 50 0
[pid=15295] ppid=15294 vsize=43680 CPUtime=0.69
/proc/15295/stat : 15295 (SatElite) R 15294 15294 14415 0 -1 4194304 9190 0 0 0 65 4 0 0 25 0 1 0 108565189 44728320 9173 1992294400 4194304 4959918 548682068656 18446744073709551615 4269684 0 0 4096 3 0 0 0 17 0 0 0
/proc/15295/statm: 10920 9173 91 186 0 10730 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 49036

[startup+1.50195 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 15296
/proc/meminfo: memFree=1455968/2055920 swapFree=4192812/4192956
[pid=15294] ppid=15292 vsize=5356 CPUtime=0
/proc/15294/stat : 15294 (rsat.sh) S 15292 15294 14415 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 108565188 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15294/statm: 1339 240 199 169 0 50 0
[pid=15295] ppid=15294 vsize=43680 CPUtime=1.49
/proc/15295/stat : 15295 (SatElite) R 15294 15294 14415 0 -1 4194304 9191 0 0 0 145 4 0 0 25 0 1 0 108565189 44728320 9174 1992294400 4194304 4959918 548682068656 18446744073709551615 4269307 0 0 4096 3 0 0 0 17 0 0 0
/proc/15295/statm: 10920 9174 91 186 0 10730 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 49036

[startup+3.10116 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 15297
/proc/meminfo: memFree=1468128/2055920 swapFree=4192812/4192956
[pid=15294] ppid=15292 vsize=5356 CPUtime=1.89
/proc/15294/stat : 15294 (rsat.sh) S 15292 15294 14415 0 -1 4194304 315 9195 0 0 0 0 183 6 16 0 1 0 108565188 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15294/statm: 1339 242 199 169 0 50 0
[pid=15297] ppid=15294 vsize=24104 CPUtime=1.19
/proc/15297/stat : 15297 (rsat) R 15294 15294 14415 0 -1 4194304 5564 0 0 0 117 2 0 0 25 0 1 0 108565378 24682496 5544 1992294400 4194304 5460562 548682068784 18446744073709551615 4225722 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15297/statm: 6026 5544 116 309 0 5713 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 29460

[startup+6.30156 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 15297
/proc/meminfo: memFree=1460832/2055920 swapFree=4192812/4192956
[pid=15294] ppid=15292 vsize=5356 CPUtime=1.89
/proc/15294/stat : 15294 (rsat.sh) S 15292 15294 14415 0 -1 4194304 315 9195 0 0 0 0 183 6 16 0 1 0 108565188 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15294/statm: 1339 242 199 169 0 50 0
[pid=15297] ppid=15294 vsize=30028 CPUtime=4.37
/proc/15297/stat : 15297 (rsat) R 15294 15294 14415 0 -1 4194304 7055 0 0 0 435 2 0 0 25 0 1 0 108565378 30748672 7035 1992294400 4194304 5460562 548682068784 18446744073709551615 4797079 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15297/statm: 7507 7035 116 309 0 7194 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 35384

[startup+12.7013 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 15297
/proc/meminfo: memFree=1449120/2055920 swapFree=4192812/4192956
[pid=15294] ppid=15292 vsize=5356 CPUtime=1.89
/proc/15294/stat : 15294 (rsat.sh) S 15292 15294 14415 0 -1 4194304 315 9195 0 0 0 0 183 6 16 0 1 0 108565188 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15294/statm: 1339 242 199 169 0 50 0
[pid=15297] ppid=15294 vsize=41880 CPUtime=10.77
/proc/15297/stat : 15297 (rsat) R 15294 15294 14415 0 -1 4194304 10103 0 0 0 1072 5 0 0 25 0 1 0 108565378 42885120 9887 1992294400 4194304 5460562 548682068784 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15297/statm: 10470 9887 116 309 0 10157 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 47236

[startup+25.5019 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 15297
/proc/meminfo: memFree=1430752/2055920 swapFree=4192812/4192956
[pid=15294] ppid=15292 vsize=5356 CPUtime=1.89
/proc/15294/stat : 15294 (rsat.sh) S 15292 15294 14415 0 -1 4194304 315 9195 0 0 0 0 183 6 16 0 1 0 108565188 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15294/statm: 1339 242 199 169 0 50 0
[pid=15297] ppid=15294 vsize=59940 CPUtime=23.57
/proc/15297/stat : 15297 (rsat) R 15294 15294 14415 0 -1 4194304 14774 0 0 0 2347 10 0 0 25 0 1 0 108565378 61378560 14300 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15297/statm: 14985 14300 118 309 0 14672 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 65296

[startup+51.1022 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 15297
/proc/meminfo: memFree=1421472/2055920 swapFree=4192812/4192956
[pid=15294] ppid=15292 vsize=5356 CPUtime=1.89
/proc/15294/stat : 15294 (rsat.sh) S 15292 15294 14415 0 -1 4194304 315 9195 0 0 0 0 183 6 16 0 1 0 108565188 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15294/statm: 1339 242 199 169 0 50 0
[pid=15297] ppid=15294 vsize=68520 CPUtime=49.14
/proc/15297/stat : 15297 (rsat) R 15294 15294 14415 0 -1 4194304 17995 0 0 0 4902 12 0 0 25 0 1 0 108565378 70164480 16493 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15297/statm: 17130 16493 118 309 0 16817 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 73876

[startup+102.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 15297
/proc/meminfo: memFree=1416736/2055920 swapFree=4192812/4192956
[pid=15294] ppid=15292 vsize=5356 CPUtime=1.89
/proc/15294/stat : 15294 (rsat.sh) S 15292 15294 14415 0 -1 4194304 315 9195 0 0 0 0 183 6 16 0 1 0 108565188 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15294/statm: 1339 242 199 169 0 50 0
[pid=15297] ppid=15294 vsize=73040 CPUtime=100.31
/proc/15297/stat : 15297 (rsat) R 15294 15294 14415 0 -1 4194304 21155 0 0 0 10017 14 0 0 25 0 1 0 108565378 74792960 17669 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15297/statm: 18260 17669 118 309 0 17947 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 78396

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 15297
/proc/meminfo: memFree=1412384/2055920 swapFree=4192812/4192956
[pid=15294] ppid=15292 vsize=5356 CPUtime=1.89
/proc/15294/stat : 15294 (rsat.sh) S 15292 15294 14415 0 -1 4194304 315 9195 0 0 0 0 183 6 16 0 1 0 108565188 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15294/statm: 1339 242 199 169 0 50 0
[pid=15297] ppid=15294 vsize=77276 CPUtime=160.29
/proc/15297/stat : 15297 (rsat) R 15294 15294 14415 0 -1 4194304 23222 0 0 0 16013 16 0 0 25 0 1 0 108565378 79130624 18744 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15297/statm: 19319 18744 118 309 0 19006 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 82632

[startup+222.307 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 15297
/proc/meminfo: memFree=1411872/2055920 swapFree=4192812/4192956
[pid=15294] ppid=15292 vsize=5356 CPUtime=1.89
/proc/15294/stat : 15294 (rsat.sh) S 15292 15294 14415 0 -1 4194304 315 9195 0 0 0 0 183 6 16 0 1 0 108565188 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15294/statm: 1339 242 199 169 0 50 0
[pid=15297] ppid=15294 vsize=77680 CPUtime=220.27
/proc/15297/stat : 15297 (rsat) R 15294 15294 14415 0 -1 4194304 25337 0 0 0 22010 17 0 0 25 0 1 0 108565378 79544320 18875 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15297/statm: 19420 18875 118 309 0 19107 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 83036

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 15297
/proc/meminfo: memFree=1407712/2055920 swapFree=4192812/4192956
[pid=15294] ppid=15292 vsize=5356 CPUtime=1.89
/proc/15294/stat : 15294 (rsat.sh) S 15292 15294 14415 0 -1 4194304 315 9195 0 0 0 0 183 6 16 0 1 0 108565188 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15294/statm: 1339 242 199 169 0 50 0
[pid=15297] ppid=15294 vsize=81660 CPUtime=280.24
/proc/15297/stat : 15297 (rsat) R 15294 15294 14415 0 -1 4194304 27344 0 0 0 28005 19 0 0 25 0 1 0 108565378 83619840 19890 1992294400 4194304 5460562 548682068784 18446744073709551615 4210625 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15297/statm: 20415 19890 118 309 0 20102 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 87016

[startup+342.303 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 15297
/proc/meminfo: memFree=1399904/2055920 swapFree=4192812/4192956
[pid=15294] ppid=15292 vsize=5356 CPUtime=1.89
/proc/15294/stat : 15294 (rsat.sh) S 15292 15294 14415 0 -1 4194304 315 9195 0 0 0 0 183 6 16 0 1 0 108565188 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15294/statm: 1339 242 199 169 0 50 0
[pid=15297] ppid=15294 vsize=89352 CPUtime=340.22
/proc/15297/stat : 15297 (rsat) R 15294 15294 14415 0 -1 4194304 31285 0 0 0 34001 21 0 0 25 0 1 0 108565378 91496448 21847 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15297/statm: 22338 21847 118 309 0 22025 0

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

/proc/15297/statm: 24825 23852 118 309 0 24512 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 104656

[startup+582.303 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 15297
/proc/meminfo: memFree=1390432/2055920 swapFree=4192812/4192956
[pid=15294] ppid=15292 vsize=5356 CPUtime=1.89
/proc/15294/stat : 15294 (rsat.sh) S 15292 15294 14415 0 -1 4194304 315 9195 0 0 0 0 183 6 16 0 1 0 108565188 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15294/statm: 1339 242 199 169 0 50 0
[pid=15297] ppid=15294 vsize=100528 CPUtime=580.12
/proc/15297/stat : 15297 (rsat) R 15294 15294 14415 0 -1 4194304 40215 0 0 0 57986 26 0 0 25 0 1 0 108565378 102940672 24211 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15297/statm: 25132 24211 118 309 0 24819 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 105884

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 15297
/proc/meminfo: memFree=1385568/2055920 swapFree=4192812/4192956
[pid=15294] ppid=15292 vsize=5356 CPUtime=1.89
/proc/15294/stat : 15294 (rsat.sh) S 15292 15294 14415 0 -1 4194304 315 9195 0 0 0 0 183 6 16 0 1 0 108565188 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15294/statm: 1339 242 199 169 0 50 0
[pid=15297] ppid=15294 vsize=105368 CPUtime=640.07
/proc/15297/stat : 15297 (rsat) R 15294 15294 14415 0 -1 4194304 43461 0 0 0 63980 27 0 0 25 0 1 0 108565378 107896832 25441 1992294400 4194304 5460562 548682068784 18446744073709551615 4226238 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15297/statm: 26342 25441 118 309 0 26029 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 110724

[startup+702.303 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 15297
/proc/meminfo: memFree=1382816/2055920 swapFree=4192812/4192956
[pid=15294] ppid=15292 vsize=5356 CPUtime=1.89
/proc/15294/stat : 15294 (rsat.sh) S 15292 15294 14415 0 -1 4194304 315 9195 0 0 0 0 183 6 16 0 1 0 108565188 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15294/statm: 1339 242 199 169 0 50 0
[pid=15297] ppid=15294 vsize=107848 CPUtime=700.04
/proc/15297/stat : 15297 (rsat) R 15294 15294 14415 0 -1 4194304 46121 0 0 0 69975 29 0 0 25 0 1 0 108565378 110436352 26085 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15297/statm: 26962 26085 118 309 0 26649 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 113204

[startup+762.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 15297
/proc/meminfo: memFree=1379168/2055920 swapFree=4192812/4192956
[pid=15294] ppid=15292 vsize=5356 CPUtime=1.89
/proc/15294/stat : 15294 (rsat.sh) S 15292 15294 14415 0 -1 4194304 315 9195 0 0 0 0 183 6 16 0 1 0 108565188 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15294/statm: 1339 242 199 169 0 50 0
[pid=15297] ppid=15294 vsize=111380 CPUtime=760.01
/proc/15297/stat : 15297 (rsat) R 15294 15294 14415 0 -1 4194304 49040 0 0 0 75971 30 0 0 25 0 1 0 108565378 114053120 26988 1992294400 4194304 5460562 548682068784 18446744073709551615 4226290 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15297/statm: 27845 26988 118 309 0 27532 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 116736

[startup+822.303 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 15297
/proc/meminfo: memFree=1379168/2055920 swapFree=4192812/4192956
[pid=15294] ppid=15292 vsize=5356 CPUtime=1.89
/proc/15294/stat : 15294 (rsat.sh) S 15292 15294 14415 0 -1 4194304 315 9195 0 0 0 0 183 6 16 0 1 0 108565188 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15294/statm: 1339 242 199 169 0 50 0
[pid=15297] ppid=15294 vsize=111380 CPUtime=819.98
/proc/15297/stat : 15297 (rsat) R 15294 15294 14415 0 -1 4194304 49040 0 0 0 81967 31 0 0 25 0 1 0 108565378 114053120 26988 1992294400 4194304 5460562 548682068784 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15297/statm: 27845 26988 118 309 0 27532 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 116736

[startup+882.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 15297
/proc/meminfo: memFree=1375904/2055920 swapFree=4192812/4192956
[pid=15294] ppid=15292 vsize=5356 CPUtime=1.89
/proc/15294/stat : 15294 (rsat.sh) S 15292 15294 14415 0 -1 4194304 315 9195 0 0 0 0 183 6 16 0 1 0 108565188 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15294/statm: 1339 242 199 169 0 50 0
[pid=15297] ppid=15294 vsize=114544 CPUtime=879.96
/proc/15297/stat : 15297 (rsat) R 15294 15294 14415 0 -1 4194304 51873 0 0 0 87964 32 0 0 25 0 1 0 108565378 117293056 27805 1992294400 4194304 5460562 548682068784 18446744073709551615 4198162 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15297/statm: 28636 27805 118 309 0 28323 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 119900

[startup+942.303 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 15297
/proc/meminfo: memFree=1373344/2055920 swapFree=4192812/4192956
[pid=15294] ppid=15292 vsize=5356 CPUtime=1.89
/proc/15294/stat : 15294 (rsat.sh) S 15292 15294 14415 0 -1 4194304 315 9195 0 0 0 0 183 6 16 0 1 0 108565188 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15294/statm: 1339 242 199 169 0 50 0
[pid=15297] ppid=15294 vsize=117040 CPUtime=939.92
/proc/15297/stat : 15297 (rsat) R 15294 15294 14415 0 -1 4194304 54543 0 0 0 93959 33 0 0 25 0 1 0 108565378 119848960 28459 1992294400 4194304 5460562 548682068784 18446744073709551615 4210622 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15297/statm: 29260 28459 118 309 0 28947 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 122396

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 15297
/proc/meminfo: memFree=1368416/2055920 swapFree=4192812/4192956
[pid=15294] ppid=15292 vsize=5356 CPUtime=1.89
/proc/15294/stat : 15294 (rsat.sh) S 15292 15294 14415 0 -1 4194304 315 9195 0 0 0 0 183 6 16 0 1 0 108565188 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15294/statm: 1339 242 199 169 0 50 0
[pid=15297] ppid=15294 vsize=121888 CPUtime=999.87
/proc/15297/stat : 15297 (rsat) R 15294 15294 14415 0 -1 4194304 57795 0 0 0 99952 35 0 0 25 0 1 0 108565378 124813312 29695 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15297/statm: 30472 29695 118 309 0 30159 0
Current children cumulated CPU time (s) 1001.76
Current children cumulated vsize (KiB) 127244

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 15297
/proc/meminfo: memFree=1368416/2055920 swapFree=4192812/4192956
[pid=15294] ppid=15292 vsize=5356 CPUtime=1.89
/proc/15294/stat : 15294 (rsat.sh) S 15292 15294 14415 0 -1 4194304 315 9195 0 0 0 0 183 6 16 0 1 0 108565188 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15294/statm: 1339 242 199 169 0 50 0
[pid=15297] ppid=15294 vsize=121888 CPUtime=1059.84
/proc/15297/stat : 15297 (rsat) R 15294 15294 14415 0 -1 4194304 57795 0 0 0 105949 35 0 0 25 0 1 0 108565378 124813312 29695 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15297/statm: 30472 29695 118 309 0 30159 0
Current children cumulated CPU time (s) 1061.73
Current children cumulated vsize (KiB) 127244

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 15297
/proc/meminfo: memFree=1367264/2055920 swapFree=4192812/4192956
[pid=15294] ppid=15292 vsize=5356 CPUtime=1.89
/proc/15294/stat : 15294 (rsat.sh) S 15292 15294 14415 0 -1 4194304 315 9195 0 0 0 0 183 6 16 0 1 0 108565188 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15294/statm: 1339 242 199 169 0 50 0
[pid=15297] ppid=15294 vsize=122936 CPUtime=1119.8
/proc/15297/stat : 15297 (rsat) R 15294 15294 14415 0 -1 4194304 60099 0 0 0 111945 35 0 0 25 0 1 0 108565378 125886464 29983 1992294400 4194304 5460562 548682068784 18446744073709551615 4227762 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15297/statm: 30734 29983 118 309 0 30421 0
Current children cumulated CPU time (s) 1121.69
Current children cumulated vsize (KiB) 128292

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 15297
/proc/meminfo: memFree=1364128/2055920 swapFree=4192812/4192956
[pid=15294] ppid=15292 vsize=5356 CPUtime=1.89
/proc/15294/stat : 15294 (rsat.sh) S 15292 15294 14415 0 -1 4194304 315 9195 0 0 0 0 183 6 16 0 1 0 108565188 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15294/statm: 1339 242 199 169 0 50 0
[pid=15297] ppid=15294 vsize=126780 CPUtime=1179.77
/proc/15297/stat : 15297 (rsat) R 15294 15294 14415 0 -1 4194304 61067 0 0 0 117941 36 0 0 25 0 1 0 108565378 129822720 30951 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15297/statm: 31695 30951 118 309 0 31382 0
Current children cumulated CPU time (s) 1181.66
Current children cumulated vsize (KiB) 132136



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 15297
/proc/meminfo: memFree=1362976/2055920 swapFree=4192812/4192956
[pid=15294] ppid=15292 vsize=5356 CPUtime=1.89
/proc/15294/stat : 15294 (rsat.sh) S 15292 15294 14415 0 -1 4194304 315 9195 0 0 0 0 183 6 16 0 1 0 108565188 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15294/statm: 1339 242 199 169 0 50 0
[pid=15297] ppid=15294 vsize=127028 CPUtime=1198.17
/proc/15297/stat : 15297 (rsat) R 15294 15294 14415 0 -1 4194304 63164 0 0 0 119780 37 0 0 25 0 1 0 108565378 130076672 31032 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/15297/statm: 31757 31032 118 309 0 31444 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 132384

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 15294 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=833721
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=65989
# CPU time returned by wait4() is 1.89971
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.71
CPU time (s): 1200.06
CPU user time (s): 1199.63
CPU system time (s): 0.43
CPU usage (%): 99.9457
Max. virtual memory (cumulated for all children) (KiB): 140576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.83372
system time used= 0.065989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9510
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 1.04684 second user time and 3.33149 second system time

The end

Launcher Data 

Begin job on node92 at 2009-04-27 06:09:18
IDJOB=1735682
IDBENCH=71509
IDSOLVER=545
FILE ID=node92/1735682-1240805358
PBS_JOBID= 9187346
Free space on /tmp= 66512 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v2400c266431g5.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735682-1240805358/watcher-1735682-1240805358 -o /tmp/evaluation-result-1735682-1240805358/solver-1735682-1240805358 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1735682-1240805358.cnf HOME

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

MD5SUM BENCH= 5c381a23100991dd5561d3dc572b8883
RANDOM SEED=25571132

node92.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		: 3000.245
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		: 3000.245
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1493464 kB
Buffers:         51964 kB
Cached:         430832 kB
SwapCached:        140 kB
Active:         196112 kB
Inactive:       301148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1493464 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            9192 kB
Writeback:           0 kB
Mapped:          24092 kB
Slab:            51160 kB
Committed_AS:   227588 kB
PageTables:       1460 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= 66500 MiB
End job on node92 at 2009-04-27 06:29:21