Trace number 1537703

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 1200.51

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/200/
unif-k7-r85-v200-c17000-S522321670-058.cnf
MD5SUM925bc133251a0b8070d62549c0360fc5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 517000

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 |   17000   119000 |    5100       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 200   #clauses: 17000   #literals: 119000
0.00/0.02	c CPU time:   0.016997 s
0.00/0.02	c ==============================================================================
0.00/0.06	c Rsat version 3.02
0.05/0.08	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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1537703-1238425492/watcher-1537703-1238425492 -o /tmp/evaluation-result-1537703-1238425492/solver-1537703-1238425492 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1537703-1238425492.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 3/64 9136
/proc/meminfo: memFree=1709832/2055920 swapFree=4176300/4192956
[pid=9136] ppid=9134 vsize=5356 CPUtime=0
/proc/9136/stat : 9136 (rsat.sh) S 9134 9136 9027 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 1115211733 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9136/statm: 1339 239 199 169 0 50 0
[pid=9137] ppid=9136 vsize=988 CPUtime=0
/proc/9137/stat : 9137 (SatElite) R 9136 9136 9027 0 -1 4194304 113 0 0 0 0 0 0 0 22 0 1 0 1115211733 1011712 96 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/9137/statm: 247 97 64 186 0 57 0

[startup+0.077837 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 9136
/proc/meminfo: memFree=1709832/2055920 swapFree=4176300/4192956
[pid=9136] ppid=9134 vsize=5356 CPUtime=0.05
/proc/9136/stat : 9136 (rsat.sh) S 9134 9136 9027 0 -1 4194304 312 776 0 0 0 0 5 0 17 0 1 0 1115211733 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9136/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.102842 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 9136
/proc/meminfo: memFree=1709832/2055920 swapFree=4176300/4192956
[pid=9136] ppid=9134 vsize=5356 CPUtime=0.05
/proc/9136/stat : 9136 (rsat.sh) S 9134 9136 9027 0 -1 4194304 312 776 0 0 0 0 5 0 17 0 1 0 1115211733 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9136/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.302877 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 9136
/proc/meminfo: memFree=1709832/2055920 swapFree=4176300/4192956
[pid=9136] ppid=9134 vsize=5356 CPUtime=0.05
/proc/9136/stat : 9136 (rsat.sh) S 9134 9136 9027 0 -1 4194304 312 776 0 0 0 0 5 0 17 0 1 0 1115211733 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9136/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.70196 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 9136
/proc/meminfo: memFree=1709832/2055920 swapFree=4176300/4192956
[pid=9136] ppid=9134 vsize=5356 CPUtime=0.05
/proc/9136/stat : 9136 (rsat.sh) S 9134 9136 9027 0 -1 4194304 312 776 0 0 0 0 5 0 17 0 1 0 1115211733 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9136/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+1.50111 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 9139
/proc/meminfo: memFree=1704952/2055920 swapFree=4176300/4192956
[pid=9136] ppid=9134 vsize=5356 CPUtime=0.05
/proc/9136/stat : 9136 (rsat.sh) S 9134 9136 9027 0 -1 4194304 312 776 0 0 0 0 5 0 17 0 1 0 1115211733 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9136/statm: 1339 241 199 169 0 50 0
[pid=9139] ppid=9136 vsize=6248 CPUtime=1.42
/proc/9139/stat : 9139 (rsat) R 9136 9136 9027 0 -1 4194304 1256 0 0 0 142 0 0 0 25 0 1 0 1115211739 6397952 1109 1992294400 4194304 5460562 548682068816 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9139/statm: 1562 1109 118 309 0 1249 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 11604

[startup+3.10142 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 9139
/proc/meminfo: memFree=1704568/2055920 swapFree=4176300/4192956
[pid=9136] ppid=9134 vsize=5356 CPUtime=0.05
/proc/9136/stat : 9136 (rsat.sh) S 9134 9136 9027 0 -1 4194304 312 776 0 0 0 0 5 0 17 0 1 0 1115211733 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9136/statm: 1339 241 199 169 0 50 0
[pid=9139] ppid=9136 vsize=6720 CPUtime=3.02
/proc/9139/stat : 9139 (rsat) R 9136 9136 9027 0 -1 4194304 1535 0 0 0 302 0 0 0 25 0 1 0 1115211739 6881280 1228 1992294400 4194304 5460562 548682068816 18446744073709551615 4199946 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9139/statm: 1680 1228 118 309 0 1367 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 12076

[startup+6.30105 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 9139
/proc/meminfo: memFree=1703480/2055920 swapFree=4176300/4192956
[pid=9136] ppid=9134 vsize=5356 CPUtime=0.05
/proc/9136/stat : 9136 (rsat.sh) S 9134 9136 9027 0 -1 4194304 312 776 0 0 0 0 5 0 17 0 1 0 1115211733 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9136/statm: 1339 241 199 169 0 50 0
[pid=9139] ppid=9136 vsize=7568 CPUtime=6.22
/proc/9139/stat : 9139 (rsat) R 9136 9136 9027 0 -1 4194304 2367 0 0 0 622 0 0 0 25 0 1 0 1115211739 7749632 1416 1992294400 4194304 5460562 548682068816 18446744073709551615 4198087 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9139/statm: 1892 1416 118 309 0 1579 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 12924

[startup+12.7013 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 9139
/proc/meminfo: memFree=1701752/2055920 swapFree=4176300/4192956
[pid=9136] ppid=9134 vsize=5356 CPUtime=0.05
/proc/9136/stat : 9136 (rsat.sh) S 9134 9136 9027 0 -1 4194304 312 776 0 0 0 0 5 0 17 0 1 0 1115211733 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9136/statm: 1339 241 199 169 0 50 0
[pid=9139] ppid=9136 vsize=8900 CPUtime=12.62
/proc/9139/stat : 9139 (rsat) R 9136 9136 9027 0 -1 4194304 3580 0 0 0 1261 1 0 0 25 0 1 0 1115211739 9113600 1765 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9139/statm: 2225 1765 118 309 0 1912 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 14256

[startup+25.5028 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 9139
/proc/meminfo: memFree=1699832/2055920 swapFree=4176300/4192956
[pid=9136] ppid=9134 vsize=5356 CPUtime=0.05
/proc/9136/stat : 9136 (rsat.sh) S 9134 9136 9027 0 -1 4194304 312 776 0 0 0 0 5 0 17 0 1 0 1115211733 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9136/statm: 1339 241 199 169 0 50 0
[pid=9139] ppid=9136 vsize=11320 CPUtime=25.41
/proc/9139/stat : 9139 (rsat) R 9136 9136 9027 0 -1 4194304 6235 0 0 0 2539 2 0 0 25 0 1 0 1115211739 11591680 2334 1992294400 4194304 5460562 548682068816 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9139/statm: 2830 2334 118 309 0 2517 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 16676

[startup+51.1029 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 9139
/proc/meminfo: memFree=1696440/2055920 swapFree=4176300/4192956
[pid=9136] ppid=9134 vsize=5356 CPUtime=0.05
/proc/9136/stat : 9136 (rsat.sh) S 9134 9136 9027 0 -1 4194304 312 776 0 0 0 0 5 0 17 0 1 0 1115211733 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9136/statm: 1339 241 199 169 0 50 0
[pid=9139] ppid=9136 vsize=14592 CPUtime=51
/proc/9139/stat : 9139 (rsat) R 9136 9136 9027 0 -1 4194304 9333 0 0 0 5096 4 0 0 25 0 1 0 1115211739 14942208 3192 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9139/statm: 3648 3192 118 309 0 3335 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 19948

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 9139
/proc/meminfo: memFree=1692088/2055920 swapFree=4176300/4192956
[pid=9136] ppid=9134 vsize=5356 CPUtime=0.05
/proc/9136/stat : 9136 (rsat.sh) S 9134 9136 9027 0 -1 4194304 312 776 0 0 0 0 5 0 17 0 1 0 1115211733 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9136/statm: 1339 241 199 169 0 50 0
[pid=9139] ppid=9136 vsize=19244 CPUtime=102.19
/proc/9139/stat : 9139 (rsat) R 9136 9136 9027 0 -1 4194304 14906 0 0 0 10213 6 0 0 25 0 1 0 1115211739 19705856 4279 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9139/statm: 4811 4279 118 309 0 4498 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 24600

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 9139
/proc/meminfo: memFree=1688888/2055920 swapFree=4176300/4192956
[pid=9136] ppid=9134 vsize=5356 CPUtime=0.05
/proc/9136/stat : 9136 (rsat.sh) S 9134 9136 9027 0 -1 4194304 312 776 0 0 0 0 5 0 17 0 1 0 1115211733 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9136/statm: 1339 241 199 169 0 50 0
[pid=9139] ppid=9136 vsize=22280 CPUtime=162.17
/proc/9139/stat : 9139 (rsat) R 9136 9136 9027 0 -1 4194304 18103 0 0 0 16208 9 0 0 25 0 1 0 1115211739 22814720 5076 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9139/statm: 5570 5076 118 309 0 5257 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 27636

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 9139
/proc/meminfo: memFree=1685752/2055920 swapFree=4176300/4192956
[pid=9136] ppid=9134 vsize=5356 CPUtime=0.05
/proc/9136/stat : 9136 (rsat.sh) S 9134 9136 9027 0 -1 4194304 312 776 0 0 0 0 5 0 17 0 1 0 1115211733 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9136/statm: 1339 241 199 169 0 50 0
[pid=9139] ppid=9136 vsize=25228 CPUtime=222.14
/proc/9139/stat : 9139 (rsat) R 9136 9136 9027 0 -1 4194304 20798 0 0 0 22204 10 0 0 25 0 1 0 1115211739 25833472 5851 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9139/statm: 6307 5851 118 309 0 5994 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 30584

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 9139
/proc/meminfo: memFree=1682936/2055920 swapFree=4176300/4192956
[pid=9136] ppid=9134 vsize=5356 CPUtime=0.05
/proc/9136/stat : 9136 (rsat.sh) S 9134 9136 9027 0 -1 4194304 312 776 0 0 0 0 5 0 17 0 1 0 1115211733 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9136/statm: 1339 241 199 169 0 50 0
[pid=9139] ppid=9136 vsize=29040 CPUtime=282.13
/proc/9139/stat : 9139 (rsat) R 9136 9136 9027 0 -1 4194304 24793 0 0 0 28200 13 0 0 25 0 1 0 1115211739 29736960 6576 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9139/statm: 7260 6576 118 309 0 6947 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 34396

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 9139
/proc/meminfo: memFree=1679992/2055920 swapFree=4176300/4192956
[pid=9136] ppid=9134 vsize=5356 CPUtime=0.05
/proc/9136/stat : 9136 (rsat.sh) S 9134 9136 9027 0 -1 4194304 312 776 0 0 0 0 5 0 17 0 1 0 1115211733 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9136/statm: 1339 241 199 169 0 50 0
[pid=9139] ppid=9136 vsize=31684 CPUtime=342.1
/proc/9139/stat : 9139 (rsat) R 9136 9136 9027 0 -1 4194304 28468 0 0 0 34195 15 0 0 25 0 1 0 1115211739 32444416 7275 1992294400 4194304 5460562 548682068816 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9139/statm: 7921 7275 118 309 0 7608 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 37040

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 9139
/proc/meminfo: memFree=1677752/2055920 swapFree=4176300/4192956
[pid=9136] ppid=9134 vsize=5356 CPUtime=0.05
/proc/9136/stat : 9136 (rsat.sh) S 9134 9136 9027 0 -1 4194304 312 776 0 0 0 0 5 0 17 0 1 0 1115211733 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9136/statm: 1339 241 199 169 0 50 0
[pid=9139] ppid=9136 vsize=33976 CPUtime=402.08
/proc/9139/stat : 9139 (rsat) R 9136 9136 9027 0 -1 4194304 31051 0 0 0 40191 17 0 0 25 0 1 0 1115211739 34791424 7874 1992294400 4194304 5460562 548682068816 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9139/statm: 8494 7874 118 309 0 8181 0

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

/proc/9139/statm: 9929 9383 118 309 0 9616 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 45072

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 9139
/proc/meminfo: memFree=1670072/2055920 swapFree=4176300/4192956
[pid=9136] ppid=9134 vsize=5356 CPUtime=0.05
/proc/9136/stat : 9136 (rsat.sh) S 9134 9136 9027 0 -1 4194304 312 776 0 0 0 0 5 0 17 0 1 0 1115211733 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9136/statm: 1339 241 199 169 0 50 0
[pid=9139] ppid=9136 vsize=41196 CPUtime=642.01
/proc/9139/stat : 9139 (rsat) R 9136 9136 9027 0 -1 4194304 38899 0 0 0 64179 22 0 0 25 0 1 0 1115211739 42184704 9770 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9139/statm: 10299 9770 118 309 0 9986 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 46552

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 9139
/proc/meminfo: memFree=1668664/2055920 swapFree=4176300/4192956
[pid=9136] ppid=9134 vsize=5356 CPUtime=0.05
/proc/9136/stat : 9136 (rsat.sh) S 9134 9136 9027 0 -1 4194304 312 776 0 0 0 0 5 0 17 0 1 0 1115211733 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9136/statm: 1339 241 199 169 0 50 0
[pid=9139] ppid=9136 vsize=42492 CPUtime=701.97
/proc/9139/stat : 9139 (rsat) R 9136 9136 9027 0 -1 4194304 40232 0 0 0 70175 22 0 0 25 0 1 0 1115211739 43511808 10111 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9139/statm: 10623 10111 118 309 0 10310 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 47848

[startup+762.307 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 9139
/proc/meminfo: memFree=1666872/2055920 swapFree=4176300/4192956
[pid=9136] ppid=9134 vsize=5356 CPUtime=0.05
/proc/9136/stat : 9136 (rsat.sh) S 9134 9136 9027 0 -1 4194304 312 776 0 0 0 0 5 0 17 0 1 0 1115211733 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9136/statm: 1339 241 199 169 0 50 0
[pid=9139] ppid=9136 vsize=44232 CPUtime=761.96
/proc/9139/stat : 9139 (rsat) R 9136 9136 9027 0 -1 4194304 41677 0 0 0 76173 23 0 0 25 0 1 0 1115211739 45293568 10564 1992294400 4194304 5460562 548682068816 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9139/statm: 11058 10564 118 309 0 10745 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 49588

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 9139
/proc/meminfo: memFree=1665208/2055920 swapFree=4176300/4192956
[pid=9136] ppid=9134 vsize=5356 CPUtime=0.05
/proc/9136/stat : 9136 (rsat.sh) S 9134 9136 9027 0 -1 4194304 312 776 0 0 0 0 5 0 17 0 1 0 1115211733 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9136/statm: 1339 241 199 169 0 50 0
[pid=9139] ppid=9136 vsize=45748 CPUtime=821.93
/proc/9139/stat : 9139 (rsat) R 9136 9136 9027 0 -1 4194304 43068 0 0 0 82169 24 0 0 25 0 1 0 1115211739 46845952 10963 1992294400 4194304 5460562 548682068816 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9139/statm: 11437 10963 118 309 0 11124 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 51104

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 9139
/proc/meminfo: memFree=1663608/2055920 swapFree=4176300/4192956
[pid=9136] ppid=9134 vsize=5356 CPUtime=0.05
/proc/9136/stat : 9136 (rsat.sh) S 9134 9136 9027 0 -1 4194304 312 776 0 0 0 0 5 0 17 0 1 0 1115211733 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9136/statm: 1339 241 199 169 0 50 0
[pid=9139] ppid=9136 vsize=47340 CPUtime=881.92
/proc/9139/stat : 9139 (rsat) R 9136 9136 9027 0 -1 4194304 44478 0 0 0 88167 25 0 0 25 0 1 0 1115211739 48476160 11381 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9139/statm: 11835 11381 118 309 0 11522 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 52696

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 9139
/proc/meminfo: memFree=1661752/2055920 swapFree=4176300/4192956
[pid=9136] ppid=9134 vsize=5356 CPUtime=0.05
/proc/9136/stat : 9136 (rsat.sh) S 9134 9136 9027 0 -1 4194304 312 776 0 0 0 0 5 0 17 0 1 0 1115211733 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9136/statm: 1339 241 199 169 0 50 0
[pid=9139] ppid=9136 vsize=51204 CPUtime=941.9
/proc/9139/stat : 9139 (rsat) R 9136 9136 9027 0 -1 4194304 47502 0 0 0 94164 26 0 0 25 0 1 0 1115211739 52432896 11839 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9139/statm: 12801 11839 118 309 0 12488 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 56560

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 9139
/proc/meminfo: memFree=1661752/2055920 swapFree=4176300/4192956
[pid=9136] ppid=9134 vsize=5356 CPUtime=0.05
/proc/9136/stat : 9136 (rsat.sh) S 9134 9136 9027 0 -1 4194304 312 776 0 0 0 0 5 0 17 0 1 0 1115211733 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9136/statm: 1339 241 199 169 0 50 0
[pid=9139] ppid=9136 vsize=51204 CPUtime=1001.87
/proc/9139/stat : 9139 (rsat) R 9136 9136 9027 0 -1 4194304 47504 0 0 0 100161 26 0 0 25 0 1 0 1115211739 52432896 11841 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9139/statm: 12801 11841 118 309 0 12488 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 56560

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 9139
/proc/meminfo: memFree=1659704/2055920 swapFree=4176300/4192956
[pid=9136] ppid=9134 vsize=5356 CPUtime=0.05
/proc/9136/stat : 9136 (rsat.sh) S 9134 9136 9027 0 -1 4194304 312 776 0 0 0 0 5 0 17 0 1 0 1115211733 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9136/statm: 1339 241 199 169 0 50 0
[pid=9139] ppid=9136 vsize=53072 CPUtime=1061.85
/proc/9139/stat : 9139 (rsat) R 9136 9136 9027 0 -1 4194304 50023 0 0 0 106158 27 0 0 25 0 1 0 1115211739 54345728 12344 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9139/statm: 13268 12344 118 309 0 12955 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 58428

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 9139
/proc/meminfo: memFree=1657720/2055920 swapFree=4176300/4192956
[pid=9136] ppid=9134 vsize=5356 CPUtime=0.05
/proc/9136/stat : 9136 (rsat.sh) S 9134 9136 9027 0 -1 4194304 312 776 0 0 0 0 5 0 17 0 1 0 1115211733 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9136/statm: 1339 241 199 169 0 50 0
[pid=9139] ppid=9136 vsize=54904 CPUtime=1121.83
/proc/9139/stat : 9139 (rsat) R 9136 9136 9027 0 -1 4194304 52516 0 0 0 112154 29 0 0 25 0 1 0 1115211739 56221696 12821 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9139/statm: 13726 12821 118 309 0 13413 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 60260

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 9139
/proc/meminfo: memFree=1657784/2055920 swapFree=4176300/4192956
[pid=9136] ppid=9134 vsize=5356 CPUtime=0.05
/proc/9136/stat : 9136 (rsat.sh) S 9134 9136 9027 0 -1 4194304 312 776 0 0 0 0 5 0 17 0 1 0 1115211733 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9136/statm: 1339 241 199 169 0 50 0
[pid=9139] ppid=9136 vsize=54904 CPUtime=1181.81
/proc/9139/stat : 9139 (rsat) R 9136 9136 9027 0 -1 4194304 52516 0 0 0 118152 29 0 0 25 0 1 0 1115211739 56221696 12821 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9139/statm: 13726 12821 118 309 0 13413 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 60260



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 9139
/proc/meminfo: memFree=1655928/2055920 swapFree=4176300/4192956
[pid=9136] ppid=9134 vsize=5356 CPUtime=0.05
/proc/9136/stat : 9136 (rsat.sh) S 9134 9136 9027 0 -1 4194304 312 776 0 0 0 0 5 0 17 0 1 0 1115211733 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9136/statm: 1339 241 199 169 0 50 0
[pid=9139] ppid=9136 vsize=56604 CPUtime=1200.01
/proc/9139/stat : 9139 (rsat) R 9136 9136 9027 0 -1 4194304 54979 0 0 0 119970 31 0 0 25 0 1 0 1115211739 57962496 13268 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9139/statm: 14151 13268 118 309 0 13838 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 61960

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 9139
/proc/meminfo: memFree=1655928/2055920 swapFree=4176300/4192956
[pid=9136] ppid=9134 vsize=5356 CPUtime=0.05
/proc/9136/stat : 9136 (rsat.sh) S 9134 9136 9027 0 -1 4194304 312 776 0 0 0 0 5 0 17 0 1 0 1115211733 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9136/statm: 1339 241 199 169 0 50 0
[pid=9139] ppid=9136 vsize=56604 CPUtime=1200.01
/proc/9139/stat : 9139 (rsat) R 9136 9136 9027 0 -1 4194304 54979 0 0 0 119970 31 0 0 25 0 1 0 1115211739 57962496 13268 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9139/statm: 14151 13268 118 309 0 13838 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 61960

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 9136 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=52991
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=8998
# CPU time returned by wait4() is 0.061989
# 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): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.75
CPU system time (s): 0.31
CPU usage (%): 99.9624
Max. virtual memory (cumulated for all children) (KiB): 70152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.052991
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1088
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= 12

runsolver used 1.43178 second user time and 2.94355 second system time

The end

Launcher Data 

Begin job on node53 at 2009-03-30 17:04:52
IDJOB=1537703
IDBENCH=70244
IDSOLVER=545
FILE ID=node53/1537703-1238425492
PBS_JOBID= 9061527
Free space on /tmp= 66040 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/200/unif-k7-r85-v200-c17000-S522321670-058.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1537703-1238425492/watcher-1537703-1238425492 -o /tmp/evaluation-result-1537703-1238425492/solver-1537703-1238425492 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1537703-1238425492.cnf HOME

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

MD5SUM BENCH= 925bc133251a0b8070d62549c0360fc5
RANDOM SEED=324310440

node53.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		: 3000.264
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		: 3000.264
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:       1710248 kB
Buffers:         63448 kB
Cached:         208548 kB
SwapCached:      10544 kB
Active:         104336 kB
Inactive:       179812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1710248 kB
SwapTotal:     4192956 kB
SwapFree:      4176300 kB
Dirty:            6256 kB
Writeback:           0 kB
Mapped:          17824 kB
Slab:            47516 kB
Committed_AS:  2513840 kB
PageTables:       1384 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= 66036 MiB
End job on node53 at 2009-03-30 17:24:55