Trace number 1736032

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) 1200.04 1200.41

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v760c43649gyes1.cnf
MD5SUM424de5d4f0392bf458f49384a643429b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.16421
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   43649    87978 |   13094       0        0     nan |  0.000 % |
0.09/0.13	c |         0 |   42889   140074 |      --       0       --      -- |     --   | -760/52096
0.09/0.13	c ==============================================================================
0.09/0.13	c Result  :   #vars: 720   #clauses: 42889   #literals: 140074
0.09/0.13	c CPU time:   0.124981 s
0.09/0.13	c ==============================================================================
0.09/0.18	c Rsat version 3.02
0.17/0.20	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-1736032-1240809285/watcher-1736032-1240809285 -o /tmp/evaluation-result-1736032-1240809285/solver-1736032-1240809285 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1736032-1240809285.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 0.97 0.99 3/64 28871
/proc/meminfo: memFree=1304904/2055920 swapFree=4181276/4192956
[pid=28871] ppid=28869 vsize=5356 CPUtime=0
/proc/28871/stat : 28871 (rsat.sh) S 28869 28871 28770 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108956260 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28871/statm: 1339 239 199 169 0 50 0
[pid=28872] ppid=28871 vsize=1656 CPUtime=0
/proc/28872/stat : 28872 (SatElite) R 28871 28871 28770 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 108956261 1695744 271 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/28872/statm: 447 272 65 186 0 257 0

[startup+0.105726 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 28871
/proc/meminfo: memFree=1304904/2055920 swapFree=4181276/4192956
[pid=28871] ppid=28869 vsize=5356 CPUtime=0
/proc/28871/stat : 28871 (rsat.sh) S 28869 28871 28770 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108956260 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28871/statm: 1339 239 199 169 0 50 0
[pid=28872] ppid=28871 vsize=7672 CPUtime=0.09
/proc/28872/stat : 28872 (SatElite) R 28871 28871 28770 0 -1 4194304 1677 0 0 0 9 0 0 0 18 0 1 0 108956261 7856128 1649 1992294400 4194304 4959918 548682068688 18446744073709551615 4269383 0 0 4096 3 0 0 0 17 1 0 0
/proc/28872/statm: 1918 1649 91 186 0 1728 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13028

[startup+0.201743 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 28871
/proc/meminfo: memFree=1304904/2055920 swapFree=4181276/4192956
[pid=28871] ppid=28869 vsize=5356 CPUtime=0.17
/proc/28871/stat : 28871 (rsat.sh) S 28869 28871 28770 0 -1 4194304 312 1683 0 0 0 0 16 1 16 0 1 0 108956260 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28871/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 5356

[startup+0.301754 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 28871
/proc/meminfo: memFree=1304904/2055920 swapFree=4181276/4192956
[pid=28871] ppid=28869 vsize=5356 CPUtime=0.17
/proc/28871/stat : 28871 (rsat.sh) S 28869 28871 28770 0 -1 4194304 312 1683 0 0 0 0 16 1 16 0 1 0 108956260 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28871/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 5356

[startup+0.701798 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 28871
/proc/meminfo: memFree=1304904/2055920 swapFree=4181276/4192956
[pid=28871] ppid=28869 vsize=5356 CPUtime=0.17
/proc/28871/stat : 28871 (rsat.sh) S 28869 28871 28770 0 -1 4194304 312 1683 0 0 0 0 16 1 16 0 1 0 108956260 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28871/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 5356

[startup+1.50187 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 28874
/proc/meminfo: memFree=1298032/2055920 swapFree=4181276/4192956
[pid=28871] ppid=28869 vsize=5356 CPUtime=0.17
/proc/28871/stat : 28871 (rsat.sh) S 28869 28871 28770 0 -1 4194304 312 1683 0 0 0 0 16 1 16 0 1 0 108956260 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28871/statm: 1339 241 199 169 0 50 0
[pid=28874] ppid=28871 vsize=9016 CPUtime=1.31
/proc/28874/stat : 28874 (rsat) R 28871 28871 28770 0 -1 4194304 1801 0 0 0 130 1 0 0 25 0 1 0 108956279 9232384 1782 1992294400 4194304 5460562 548682068800 18446744073709551615 4204955 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28874/statm: 2254 1782 116 309 0 1941 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 14372

[startup+3.10105 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 28874
/proc/meminfo: memFree=1296560/2055920 swapFree=4181276/4192956
[pid=28871] ppid=28869 vsize=5356 CPUtime=0.17
/proc/28871/stat : 28871 (rsat.sh) S 28869 28871 28770 0 -1 4194304 312 1683 0 0 0 0 16 1 16 0 1 0 108956260 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28871/statm: 1339 241 199 169 0 50 0
[pid=28874] ppid=28871 vsize=9552 CPUtime=2.9
/proc/28874/stat : 28874 (rsat) R 28871 28871 28770 0 -1 4194304 2176 0 0 0 289 1 0 0 25 0 1 0 108956279 9781248 1929 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28874/statm: 2388 1929 118 309 0 2075 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 14908

[startup+6.30139 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 28874
/proc/meminfo: memFree=1295728/2055920 swapFree=4181276/4192956
[pid=28871] ppid=28869 vsize=5356 CPUtime=0.17
/proc/28871/stat : 28871 (rsat.sh) S 28869 28871 28770 0 -1 4194304 312 1683 0 0 0 0 16 1 16 0 1 0 108956260 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28871/statm: 1339 241 199 169 0 50 0
[pid=28874] ppid=28871 vsize=10120 CPUtime=6.1
/proc/28874/stat : 28874 (rsat) R 28871 28871 28770 0 -1 4194304 2781 0 0 0 609 1 0 0 25 0 1 0 108956279 10362880 2016 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28874/statm: 2530 2016 118 309 0 2217 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 15476

[startup+12.7021 s]
/proc/loadavg: 1.07 0.99 1.00 2/66 28874
/proc/meminfo: memFree=1294192/2055920 swapFree=4181276/4192956
[pid=28871] ppid=28869 vsize=5356 CPUtime=0.17
/proc/28871/stat : 28871 (rsat.sh) S 28869 28871 28770 0 -1 4194304 312 1683 0 0 0 0 16 1 16 0 1 0 108956260 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28871/statm: 1339 241 199 169 0 50 0
[pid=28874] ppid=28871 vsize=11616 CPUtime=12.5
/proc/28874/stat : 28874 (rsat) R 28871 28871 28770 0 -1 4194304 4289 0 0 0 1247 3 0 0 25 0 1 0 108956279 11894784 2404 1992294400 4194304 5460562 548682068800 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28874/statm: 2904 2404 118 309 0 2591 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 16972

[startup+25.5015 s]
/proc/loadavg: 1.06 0.99 1.00 2/66 28874
/proc/meminfo: memFree=1293232/2055920 swapFree=4181276/4192956
[pid=28871] ppid=28869 vsize=5356 CPUtime=0.17
/proc/28871/stat : 28871 (rsat.sh) S 28869 28871 28770 0 -1 4194304 312 1683 0 0 0 0 16 1 16 0 1 0 108956260 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28871/statm: 1339 241 199 169 0 50 0
[pid=28874] ppid=28871 vsize=12496 CPUtime=25.3
/proc/28874/stat : 28874 (rsat) R 28871 28871 28770 0 -1 4194304 6101 0 0 0 2526 4 0 0 25 0 1 0 108956279 12795904 2648 1992294400 4194304 5460562 548682068800 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28874/statm: 3124 2648 118 309 0 2811 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 17852

[startup+51.1012 s]
/proc/loadavg: 1.04 0.99 1.00 2/66 28874
/proc/meminfo: memFree=1291760/2055920 swapFree=4181276/4192956
[pid=28871] ppid=28869 vsize=5356 CPUtime=0.17
/proc/28871/stat : 28871 (rsat.sh) S 28869 28871 28770 0 -1 4194304 312 1683 0 0 0 0 16 1 16 0 1 0 108956260 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28871/statm: 1339 241 199 169 0 50 0
[pid=28874] ppid=28871 vsize=14076 CPUtime=50.89
/proc/28874/stat : 28874 (rsat) R 28871 28871 28770 0 -1 4194304 7618 0 0 0 5084 5 0 0 25 0 1 0 108956279 14413824 3045 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28874/statm: 3519 3045 118 309 0 3206 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 19432

[startup+102.302 s]
/proc/loadavg: 1.05 1.00 1.00 2/66 28874
/proc/meminfo: memFree=1287984/2055920 swapFree=4181276/4192956
[pid=28871] ppid=28869 vsize=5356 CPUtime=0.17
/proc/28871/stat : 28871 (rsat.sh) S 28869 28871 28770 0 -1 4194304 312 1683 0 0 0 0 16 1 16 0 1 0 108956260 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28871/statm: 1339 241 199 169 0 50 0
[pid=28874] ppid=28871 vsize=18292 CPUtime=102.08
/proc/28874/stat : 28874 (rsat) R 28871 28871 28770 0 -1 4194304 12586 0 0 0 10200 8 0 0 25 0 1 0 108956279 18731008 4007 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28874/statm: 4573 4007 118 309 0 4260 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 23648

[startup+162.301 s]
/proc/loadavg: 1.06 1.01 1.00 2/66 28874
/proc/meminfo: memFree=1284528/2055920 swapFree=4181276/4192956
[pid=28871] ppid=28869 vsize=5356 CPUtime=0.17
/proc/28871/stat : 28871 (rsat.sh) S 28869 28871 28770 0 -1 4194304 312 1683 0 0 0 0 16 1 16 0 1 0 108956260 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28871/statm: 1339 241 199 169 0 50 0
[pid=28874] ppid=28871 vsize=21220 CPUtime=162.06
/proc/28874/stat : 28874 (rsat) R 28871 28871 28770 0 -1 4194304 16276 0 0 0 16196 10 0 0 25 0 1 0 108956279 21729280 4817 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28874/statm: 5305 4817 118 309 0 4992 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 26576

[startup+222.306 s]
/proc/loadavg: 1.05 1.02 1.00 2/66 28874
/proc/meminfo: memFree=1282288/2055920 swapFree=4181276/4192956
[pid=28871] ppid=28869 vsize=5356 CPUtime=0.17
/proc/28871/stat : 28871 (rsat.sh) S 28869 28871 28770 0 -1 4194304 312 1683 0 0 0 0 16 1 16 0 1 0 108956260 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28871/statm: 1339 241 199 169 0 50 0
[pid=28874] ppid=28871 vsize=23368 CPUtime=222.05
/proc/28874/stat : 28874 (rsat) R 28871 28871 28770 0 -1 4194304 18281 0 0 0 22194 11 0 0 25 0 1 0 108956279 23928832 5382 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28874/statm: 5842 5382 118 309 0 5529 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 28724

[startup+282.301 s]
/proc/loadavg: 1.12 1.05 1.01 2/66 28874
/proc/meminfo: memFree=1280688/2055920 swapFree=4181276/4192956
[pid=28871] ppid=28869 vsize=5356 CPUtime=0.17
/proc/28871/stat : 28871 (rsat.sh) S 28869 28871 28770 0 -1 4194304 312 1683 0 0 0 0 16 1 16 0 1 0 108956260 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28871/statm: 1339 241 199 169 0 50 0
[pid=28874] ppid=28871 vsize=25840 CPUtime=282.02
/proc/28874/stat : 28874 (rsat) R 28871 28871 28770 0 -1 4194304 21940 0 0 0 28190 12 0 0 25 0 1 0 108956279 26460160 5771 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28874/statm: 6460 5771 118 309 0 6147 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 31196

[startup+342.302 s]
/proc/loadavg: 1.17 1.08 1.02 2/66 28874
/proc/meminfo: memFree=1279664/2055920 swapFree=4181276/4192956
[pid=28871] ppid=28869 vsize=5356 CPUtime=0.17
/proc/28871/stat : 28871 (rsat.sh) S 28869 28871 28770 0 -1 4194304 312 1683 0 0 0 0 16 1 16 0 1 0 108956260 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28871/statm: 1339 241 199 169 0 50 0
[pid=28874] ppid=28871 vsize=27012 CPUtime=342.01
/proc/28874/stat : 28874 (rsat) R 28871 28871 28770 0 -1 4194304 24194 0 0 0 34187 14 0 0 25 0 1 0 108956279 27660288 6041 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28874/statm: 6753 6041 118 309 0 6440 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 32368

[startup+402.302 s]
/proc/loadavg: 1.07 1.06 1.01 2/66 28874
/proc/meminfo: memFree=1276080/2055920 swapFree=4181276/4192956
[pid=28871] ppid=28869 vsize=5356 CPUtime=0.17
/proc/28871/stat : 28871 (rsat.sh) S 28869 28871 28770 0 -1 4194304 312 1683 0 0 0 0 16 1 16 0 1 0 108956260 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28871/statm: 1339 241 199 169 0 50 0

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

/proc/28874/statm: 8382 7781 118 309 0 8069 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 38884

[startup+642.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 28874
/proc/meminfo: memFree=1271152/2055920 swapFree=4181276/4192956
[pid=28871] ppid=28869 vsize=5356 CPUtime=0.17
/proc/28871/stat : 28871 (rsat.sh) S 28869 28871 28770 0 -1 4194304 312 1683 0 0 0 0 16 1 16 0 1 0 108956260 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28871/statm: 1339 241 199 169 0 50 0
[pid=28874] ppid=28871 vsize=34724 CPUtime=641.92
/proc/28874/stat : 28874 (rsat) R 28871 28871 28770 0 -1 4194304 34217 0 0 0 64171 21 0 0 25 0 1 0 108956279 35557376 8128 1992294400 4194304 5460562 548682068800 18446744073709551615 4198111 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28874/statm: 8681 8128 118 309 0 8368 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 40080

[startup+702.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 28874
/proc/meminfo: memFree=1270896/2055920 swapFree=4181276/4192956
[pid=28871] ppid=28869 vsize=5356 CPUtime=0.17
/proc/28871/stat : 28871 (rsat.sh) S 28869 28871 28770 0 -1 4194304 312 1683 0 0 0 0 16 1 16 0 1 0 108956260 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28871/statm: 1339 241 199 169 0 50 0
[pid=28874] ppid=28871 vsize=34980 CPUtime=701.9
/proc/28874/stat : 28874 (rsat) R 28871 28871 28770 0 -1 4194304 35267 0 0 0 70169 21 0 0 25 0 1 0 108956279 35819520 8186 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28874/statm: 8745 8186 118 309 0 8432 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 40336

[startup+762.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 28874
/proc/meminfo: memFree=1267632/2055920 swapFree=4181276/4192956
[pid=28871] ppid=28869 vsize=5356 CPUtime=0.17
/proc/28871/stat : 28871 (rsat.sh) S 28869 28871 28770 0 -1 4194304 312 1683 0 0 0 0 16 1 16 0 1 0 108956260 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28871/statm: 1339 241 199 169 0 50 0
[pid=28874] ppid=28871 vsize=38260 CPUtime=761.89
/proc/28874/stat : 28874 (rsat) R 28871 28871 28770 0 -1 4194304 37091 0 0 0 76166 23 0 0 25 0 1 0 108956279 39178240 9018 1992294400 4194304 5460562 548682068800 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28874/statm: 9565 9018 118 309 0 9252 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 43616

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28874
/proc/meminfo: memFree=1266608/2055920 swapFree=4181276/4192956
[pid=28871] ppid=28869 vsize=5356 CPUtime=0.17
/proc/28871/stat : 28871 (rsat.sh) S 28869 28871 28770 0 -1 4194304 312 1683 0 0 0 0 16 1 16 0 1 0 108956260 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28871/statm: 1339 241 199 169 0 50 0
[pid=28874] ppid=28871 vsize=39052 CPUtime=821.87
/proc/28874/stat : 28874 (rsat) R 28871 28871 28770 0 -1 4194304 38321 0 0 0 82163 24 0 0 25 0 1 0 108956279 39989248 9256 1992294400 4194304 5460562 548682068800 18446744073709551615 4201792 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28874/statm: 9763 9256 118 309 0 9450 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 44408

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28874
/proc/meminfo: memFree=1266416/2055920 swapFree=4181276/4192956
[pid=28871] ppid=28869 vsize=5356 CPUtime=0.17
/proc/28871/stat : 28871 (rsat.sh) S 28869 28871 28770 0 -1 4194304 312 1683 0 0 0 0 16 1 16 0 1 0 108956260 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28871/statm: 1339 241 199 169 0 50 0
[pid=28874] ppid=28871 vsize=39180 CPUtime=881.85
/proc/28874/stat : 28874 (rsat) R 28871 28871 28770 0 -1 4194304 39370 0 0 0 88161 24 0 0 25 0 1 0 108956279 40120320 9313 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28874/statm: 9795 9313 118 309 0 9482 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 44536

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28874
/proc/meminfo: memFree=1266416/2055920 swapFree=4181276/4192956
[pid=28871] ppid=28869 vsize=5356 CPUtime=0.17
/proc/28871/stat : 28871 (rsat.sh) S 28869 28871 28770 0 -1 4194304 312 1683 0 0 0 0 16 1 16 0 1 0 108956260 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28871/statm: 1339 241 199 169 0 50 0
[pid=28874] ppid=28871 vsize=39404 CPUtime=941.83
/proc/28874/stat : 28874 (rsat) R 28871 28871 28770 0 -1 4194304 39400 0 0 0 94159 24 0 0 25 0 1 0 108956279 40349696 9343 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28874/statm: 9851 9343 118 309 0 9538 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 44760

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28874
/proc/meminfo: memFree=1263792/2055920 swapFree=4181276/4192956
[pid=28871] ppid=28869 vsize=5356 CPUtime=0.17
/proc/28871/stat : 28871 (rsat.sh) S 28869 28871 28770 0 -1 4194304 312 1683 0 0 0 0 16 1 16 0 1 0 108956260 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28871/statm: 1339 241 199 169 0 50 0
[pid=28874] ppid=28871 vsize=41960 CPUtime=1001.82
/proc/28874/stat : 28874 (rsat) R 28871 28871 28770 0 -1 4194304 41020 0 0 0 100156 26 0 0 25 0 1 0 108956279 42967040 9971 1992294400 4194304 5460562 548682068800 18446744073709551615 4227688 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28874/statm: 10490 9971 118 309 0 10177 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 47316

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28874
/proc/meminfo: memFree=1263152/2055920 swapFree=4181276/4192956
[pid=28871] ppid=28869 vsize=5356 CPUtime=0.17
/proc/28871/stat : 28871 (rsat.sh) S 28869 28871 28770 0 -1 4194304 312 1683 0 0 0 0 16 1 16 0 1 0 108956260 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28871/statm: 1339 241 199 169 0 50 0
[pid=28874] ppid=28871 vsize=44392 CPUtime=1061.8
/proc/28874/stat : 28874 (rsat) R 28871 28871 28770 0 -1 4194304 43733 0 0 0 106152 28 0 0 25 0 1 0 108956279 45457408 10118 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28874/statm: 11098 10118 118 309 0 10785 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 49748

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28874
/proc/meminfo: memFree=1263408/2055920 swapFree=4181276/4192956
[pid=28871] ppid=28869 vsize=5356 CPUtime=0.17
/proc/28871/stat : 28871 (rsat.sh) S 28869 28871 28770 0 -1 4194304 312 1683 0 0 0 0 16 1 16 0 1 0 108956260 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28871/statm: 1339 241 199 169 0 50 0
[pid=28874] ppid=28871 vsize=43880 CPUtime=1121.79
/proc/28874/stat : 28874 (rsat) R 28871 28871 28770 0 -1 4194304 45669 0 0 0 112150 29 0 0 25 0 1 0 108956279 44933120 10038 1992294400 4194304 5460562 548682068800 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28874/statm: 10970 10038 118 309 0 10657 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 49236

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28874
/proc/meminfo: memFree=1260592/2055920 swapFree=4181276/4192956
[pid=28871] ppid=28869 vsize=5356 CPUtime=0.17
/proc/28871/stat : 28871 (rsat.sh) S 28869 28871 28770 0 -1 4194304 312 1683 0 0 0 0 16 1 16 0 1 0 108956260 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28871/statm: 1339 241 199 169 0 50 0
[pid=28874] ppid=28871 vsize=46660 CPUtime=1181.77
/proc/28874/stat : 28874 (rsat) R 28871 28871 28770 0 -1 4194304 48395 0 0 0 118147 30 0 0 25 0 1 0 108956279 47779840 10748 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28874/statm: 11665 10748 118 309 0 11352 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 52016



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28874
/proc/meminfo: memFree=1260592/2055920 swapFree=4181276/4192956
[pid=28871] ppid=28869 vsize=5356 CPUtime=0.17
/proc/28871/stat : 28871 (rsat.sh) S 28869 28871 28770 0 -1 4194304 312 1683 0 0 0 0 16 1 16 0 1 0 108956260 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28871/statm: 1339 241 199 169 0 50 0
[pid=28874] ppid=28871 vsize=46660 CPUtime=1199.87
/proc/28874/stat : 28874 (rsat) R 28871 28871 28770 0 -1 4194304 48399 0 0 0 119957 30 0 0 25 0 1 0 108956279 47779840 10752 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28874/statm: 11665 10752 118 309 0 11352 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 52016

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28874
/proc/meminfo: memFree=1260592/2055920 swapFree=4181276/4192956
[pid=28871] ppid=28869 vsize=5356 CPUtime=0.17
/proc/28871/stat : 28871 (rsat.sh) S 28869 28871 28770 0 -1 4194304 312 1683 0 0 0 0 16 1 16 0 1 0 108956260 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28871/statm: 1339 241 199 169 0 50 0
[pid=28874] ppid=28871 vsize=46660 CPUtime=1199.87
/proc/28874/stat : 28874 (rsat) R 28871 28871 28770 0 -1 4194304 48399 0 0 0 119957 30 0 0 25 0 1 0 108956279 47779840 10752 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28874/statm: 11665 10752 118 309 0 11352 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 52016

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 28871 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=170974
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=13997
# CPU time returned by wait4() is 0.184971
# while last known CPU time is 1200.04
#
# 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): 1200.04
CPU user time (s): 1199.73
CPU system time (s): 0.31
CPU usage (%): 99.9689
Max. virtual memory (cumulated for all children) (KiB): 60208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.170974
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1995
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= 6
involuntary context switches= 2

runsolver used 1.2768 second user time and 3.10053 second system time

The end

Launcher Data 

Begin job on node47 at 2009-04-27 07:14:45
IDJOB=1736032
IDBENCH=71569
IDSOLVER=545
FILE ID=node47/1736032-1240809285
PBS_JOBID= 9187447
Free space on /tmp= 66292 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v760c43649gyes1.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1736032-1240809285/watcher-1736032-1240809285 -o /tmp/evaluation-result-1736032-1240809285/solver-1736032-1240809285 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1736032-1240809285.cnf HOME

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

MD5SUM BENCH= 424de5d4f0392bf458f49384a643429b
RANDOM SEED=1207345685

node47.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		: 3000.212
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		: 3000.212
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:       1305392 kB
Buffers:         84224 kB
Cached:         585164 kB
SwapCached:       6464 kB
Active:         253472 kB
Inactive:       424760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1305392 kB
SwapTotal:     4192956 kB
SwapFree:      4181276 kB
Dirty:            6268 kB
Writeback:           0 kB
Mapped:          13532 kB
Slab:            58252 kB
Committed_AS:   468688 kB
PageTables:       1444 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= 66284 MiB
End job on node47 at 2009-04-27 07:34:47