Trace number 1537688

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 1200.41

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/700/
unif-k5-r20-v700-c14000-S1281410666-045.cnf
MD5SUM028affe952ec460796dd6a41dfe58fcc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark12.5841
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
Maximum clause length5
Minimum clause length5
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 514000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |   14000    70000 |    4200       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 700   #clauses: 14000   #literals: 70000
0.00/0.01	c CPU time:   0.011998 s
0.00/0.01	c ==============================================================================
0.00/0.04	c Rsat version 3.02
0.00/0.05	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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1537688-1238424604/watcher-1537688-1238424604 -o /tmp/evaluation-result-1537688-1238424604/solver-1537688-1238424604 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1537688-1238424604.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: 1.00 1.00 1.00 3/65 22611
/proc/meminfo: memFree=1229864/2055920 swapFree=4176856/4192956
[pid=22611] ppid=22609 vsize=5356 CPUtime=0
/proc/22611/stat : 22611 (rsat.sh) S 22609 22611 22261 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 1001834089 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22611/statm: 1339 239 199 169 0 50 0
[pid=22612] ppid=22611 vsize=1276 CPUtime=0
/proc/22612/stat : 22612 (SatElite) R 22611 22611 22261 0 -1 4194304 183 0 0 0 0 0 0 0 21 0 1 0 1001834089 1306624 166 1992294400 4194304 4959918 548682068688 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 1 0 0
/proc/22612/statm: 319 167 64 186 0 129 0

[startup+0.00911299 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 22611
/proc/meminfo: memFree=1229864/2055920 swapFree=4176856/4192956
[pid=22611] ppid=22609 vsize=5356 CPUtime=0
/proc/22611/stat : 22611 (rsat.sh) S 22609 22611 22261 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 1001834089 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22611/statm: 1339 239 199 169 0 50 0
[pid=22612] ppid=22611 vsize=1812 CPUtime=0
/proc/22612/stat : 22612 (SatElite) R 22611 22611 22261 0 -1 4194304 314 0 0 0 0 0 0 0 21 0 1 0 1001834089 1855488 297 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/22612/statm: 453 298 64 186 0 263 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7168

[startup+0.101126 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 22611
/proc/meminfo: memFree=1229864/2055920 swapFree=4176856/4192956
[pid=22611] ppid=22609 vsize=5356 CPUtime=0.03
/proc/22611/stat : 22611 (rsat.sh) S 22609 22611 22261 0 -1 4194304 312 643 0 0 0 0 3 0 19 0 1 0 1001834089 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22611/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.301146 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 22611
/proc/meminfo: memFree=1229864/2055920 swapFree=4176856/4192956
[pid=22611] ppid=22609 vsize=5356 CPUtime=0.03
/proc/22611/stat : 22611 (rsat.sh) S 22609 22611 22261 0 -1 4194304 312 643 0 0 0 0 3 0 19 0 1 0 1001834089 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22611/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.701185 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 22611
/proc/meminfo: memFree=1229864/2055920 swapFree=4176856/4192956
[pid=22611] ppid=22609 vsize=5356 CPUtime=0.03
/proc/22611/stat : 22611 (rsat.sh) S 22609 22611 22261 0 -1 4194304 312 643 0 0 0 0 3 0 19 0 1 0 1001834089 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22611/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+1.50125 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22614
/proc/meminfo: memFree=1224856/2055920 swapFree=4176856/4192956
[pid=22611] ppid=22609 vsize=5356 CPUtime=0.03
/proc/22611/stat : 22611 (rsat.sh) S 22609 22611 22261 0 -1 4194304 312 643 0 0 0 0 3 0 19 0 1 0 1001834089 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22611/statm: 1339 241 199 169 0 50 0
[pid=22614] ppid=22611 vsize=6600 CPUtime=1.45
/proc/22614/stat : 22614 (rsat) R 22611 22611 22261 0 -1 4194304 1372 0 0 0 145 0 0 0 25 0 1 0 1001834093 6758400 1193 1992294400 4194304 5460562 548682068800 18446744073709551615 4198194 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22614/statm: 1650 1193 118 309 0 1337 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 11956

[startup+3.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22614
/proc/meminfo: memFree=1224408/2055920 swapFree=4176856/4192956
[pid=22611] ppid=22609 vsize=5356 CPUtime=0.03
/proc/22611/stat : 22611 (rsat.sh) S 22609 22611 22261 0 -1 4194304 312 643 0 0 0 0 3 0 19 0 1 0 1001834089 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22611/statm: 1339 241 199 169 0 50 0
[pid=22614] ppid=22611 vsize=7284 CPUtime=3.05
/proc/22614/stat : 22614 (rsat) R 22611 22611 22261 0 -1 4194304 1706 0 0 0 305 0 0 0 25 0 1 0 1001834093 7458816 1367 1992294400 4194304 5460562 548682068800 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22614/statm: 1821 1367 118 309 0 1508 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 12640

[startup+6.3017 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22614
/proc/meminfo: memFree=1222936/2055920 swapFree=4176856/4192956
[pid=22611] ppid=22609 vsize=5356 CPUtime=0.03
/proc/22611/stat : 22611 (rsat.sh) S 22609 22611 22261 0 -1 4194304 312 643 0 0 0 0 3 0 19 0 1 0 1001834089 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22611/statm: 1339 241 199 169 0 50 0
[pid=22614] ppid=22611 vsize=8564 CPUtime=6.25
/proc/22614/stat : 22614 (rsat) R 22611 22611 22261 0 -1 4194304 2548 0 0 0 624 1 0 0 25 0 1 0 1001834093 8769536 1661 1992294400 4194304 5460562 548682068800 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22614/statm: 2141 1661 118 309 0 1828 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13920

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22614
/proc/meminfo: memFree=1220376/2055920 swapFree=4176856/4192956
[pid=22611] ppid=22609 vsize=5356 CPUtime=0.03
/proc/22611/stat : 22611 (rsat.sh) S 22609 22611 22261 0 -1 4194304 312 643 0 0 0 0 3 0 19 0 1 0 1001834089 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22611/statm: 1339 241 199 169 0 50 0
[pid=22614] ppid=22611 vsize=10680 CPUtime=12.64
/proc/22614/stat : 22614 (rsat) R 22611 22611 22261 0 -1 4194304 4053 0 0 0 1263 1 0 0 25 0 1 0 1001834093 10936320 2206 1992294400 4194304 5460562 548682068800 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22614/statm: 2670 2206 118 309 0 2357 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 16036

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22614
/proc/meminfo: memFree=1216600/2055920 swapFree=4176856/4192956
[pid=22611] ppid=22609 vsize=5356 CPUtime=0.03
/proc/22611/stat : 22611 (rsat.sh) S 22609 22611 22261 0 -1 4194304 312 643 0 0 0 0 3 0 19 0 1 0 1001834089 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22611/statm: 1339 241 199 169 0 50 0
[pid=22614] ppid=22611 vsize=14764 CPUtime=25.44
/proc/22614/stat : 22614 (rsat) R 22611 22611 22261 0 -1 4194304 7320 0 0 0 2541 3 0 0 25 0 1 0 1001834093 15118336 3195 1992294400 4194304 5460562 548682068800 18446744073709551615 4213522 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22614/statm: 3691 3195 118 309 0 3378 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 20120

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22614
/proc/meminfo: memFree=1211544/2055920 swapFree=4176856/4192956
[pid=22611] ppid=22609 vsize=5356 CPUtime=0.03
/proc/22611/stat : 22611 (rsat.sh) S 22609 22611 22261 0 -1 4194304 312 643 0 0 0 0 3 0 19 0 1 0 1001834089 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22611/statm: 1339 241 199 169 0 50 0
[pid=22614] ppid=22611 vsize=22788 CPUtime=51.03
/proc/22614/stat : 22614 (rsat) R 22611 22611 22261 0 -1 4194304 11585 0 0 0 5098 5 0 0 25 0 1 0 1001834093 23334912 5089 1992294400 4194304 5460562 548682068800 18446744073709551615 4212810 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22614/statm: 5697 5089 118 309 0 5384 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 28144

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22614
/proc/meminfo: memFree=1203992/2055920 swapFree=4176856/4192956
[pid=22611] ppid=22609 vsize=5356 CPUtime=0.03
/proc/22611/stat : 22611 (rsat.sh) S 22609 22611 22261 0 -1 4194304 312 643 0 0 0 0 3 0 19 0 1 0 1001834089 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22611/statm: 1339 241 199 169 0 50 0
[pid=22614] ppid=22611 vsize=27532 CPUtime=102.22
/proc/22614/stat : 22614 (rsat) R 22611 22611 22261 0 -1 4194304 17691 0 0 0 10214 8 0 0 25 0 1 0 1001834093 28192768 6359 1992294400 4194304 5460562 548682068800 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22614/statm: 6883 6359 118 309 0 6570 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 32888

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22614
/proc/meminfo: memFree=1196568/2055920 swapFree=4176856/4192956
[pid=22611] ppid=22609 vsize=5356 CPUtime=0.03
/proc/22611/stat : 22611 (rsat.sh) S 22609 22611 22261 0 -1 4194304 312 643 0 0 0 0 3 0 19 0 1 0 1001834089 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22611/statm: 1339 241 199 169 0 50 0
[pid=22614] ppid=22611 vsize=34660 CPUtime=162.2
/proc/22614/stat : 22614 (rsat) R 22611 22611 22261 0 -1 4194304 22891 0 0 0 16209 11 0 0 25 0 1 0 1001834093 35491840 8199 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22614/statm: 8665 8199 118 309 0 8352 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 40016

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22614
/proc/meminfo: memFree=1191192/2055920 swapFree=4176856/4192956
[pid=22611] ppid=22609 vsize=5356 CPUtime=0.03
/proc/22611/stat : 22611 (rsat.sh) S 22609 22611 22261 0 -1 4194304 312 643 0 0 0 0 3 0 19 0 1 0 1001834089 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22611/statm: 1339 241 199 169 0 50 0
[pid=22614] ppid=22611 vsize=40848 CPUtime=222.19
/proc/22614/stat : 22614 (rsat) R 22611 22611 22261 0 -1 4194304 27974 0 0 0 22205 14 0 0 25 0 1 0 1001834093 41828352 9532 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22614/statm: 10212 9532 118 309 0 9899 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 46204

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22614
/proc/meminfo: memFree=1186584/2055920 swapFree=4176856/4192956
[pid=22611] ppid=22609 vsize=5356 CPUtime=0.03
/proc/22611/stat : 22611 (rsat.sh) S 22609 22611 22261 0 -1 4194304 312 643 0 0 0 0 3 0 19 0 1 0 1001834089 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22611/statm: 1339 241 199 169 0 50 0
[pid=22614] ppid=22611 vsize=45288 CPUtime=282.17
/proc/22614/stat : 22614 (rsat) R 22611 22611 22261 0 -1 4194304 32094 0 0 0 28201 16 0 0 25 0 1 0 1001834093 46374912 10676 1992294400 4194304 5460562 548682068800 18446744073709551615 4226061 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22614/statm: 11322 10676 118 309 0 11009 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 50644

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22614
/proc/meminfo: memFree=1181336/2055920 swapFree=4176856/4192956
[pid=22611] ppid=22609 vsize=5356 CPUtime=0.03
/proc/22611/stat : 22611 (rsat.sh) S 22609 22611 22261 0 -1 4194304 312 643 0 0 0 0 3 0 19 0 1 0 1001834089 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22611/statm: 1339 241 199 169 0 50 0
[pid=22614] ppid=22611 vsize=50352 CPUtime=342.15
/proc/22614/stat : 22614 (rsat) R 22611 22611 22261 0 -1 4194304 36378 0 0 0 34196 19 0 0 25 0 1 0 1001834093 51560448 11984 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22614/statm: 12588 11984 118 309 0 12275 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 55708

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22614
/proc/meminfo: memFree=1177752/2055920 swapFree=4176856/4192956
[pid=22611] ppid=22609 vsize=5356 CPUtime=0.03
/proc/22611/stat : 22611 (rsat.sh) S 22609 22611 22261 0 -1 4194304 312 643 0 0 0 0 3 0 19 0 1 0 1001834089 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22611/statm: 1339 241 199 169 0 50 0

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

/proc/22614/statm: 15532 15022 118 309 0 15219 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 67484

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22614
/proc/meminfo: memFree=1166808/2055920 swapFree=4176856/4192956
[pid=22611] ppid=22609 vsize=5356 CPUtime=0.03
/proc/22611/stat : 22611 (rsat.sh) S 22609 22611 22261 0 -1 4194304 312 643 0 0 0 0 3 0 19 0 1 0 1001834089 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22611/statm: 1339 241 199 169 0 50 0
[pid=22614] ppid=22611 vsize=64448 CPUtime=582.09
/proc/22614/stat : 22614 (rsat) R 22611 22611 22261 0 -1 4194304 46958 0 0 0 58182 27 0 0 25 0 1 0 1001834093 65994752 15620 1992294400 4194304 5460562 548682068800 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22614/statm: 16112 15620 118 309 0 15799 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 69804

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22614
/proc/meminfo: memFree=1164440/2055920 swapFree=4176856/4192956
[pid=22611] ppid=22609 vsize=5356 CPUtime=0.03
/proc/22611/stat : 22611 (rsat.sh) S 22609 22611 22261 0 -1 4194304 312 643 0 0 0 0 3 0 19 0 1 0 1001834089 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22611/statm: 1339 241 199 169 0 50 0
[pid=22614] ppid=22611 vsize=66700 CPUtime=642.08
/proc/22614/stat : 22614 (rsat) R 22611 22611 22261 0 -1 4194304 48531 0 0 0 64180 28 0 0 25 0 1 0 1001834093 68300800 16201 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22614/statm: 16675 16201 118 309 0 16362 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 72056

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22620
/proc/meminfo: memFree=1159192/2055920 swapFree=4176856/4192956
[pid=22611] ppid=22609 vsize=5356 CPUtime=0.03
/proc/22611/stat : 22611 (rsat.sh) S 22609 22611 22261 0 -1 4194304 312 643 0 0 0 0 3 0 19 0 1 0 1001834089 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22611/statm: 1339 241 199 169 0 50 0
[pid=22614] ppid=22611 vsize=73856 CPUtime=702.05
/proc/22614/stat : 22614 (rsat) R 22611 22611 22261 0 -1 4194304 53386 0 0 0 70174 31 0 0 25 0 1 0 1001834093 75628544 17498 1992294400 4194304 5460562 548682068800 18446744073709551615 4227697 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22614/statm: 18464 17498 118 309 0 18151 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 79212

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22620
/proc/meminfo: memFree=1156312/2055920 swapFree=4176856/4192956
[pid=22611] ppid=22609 vsize=5356 CPUtime=0.03
/proc/22611/stat : 22611 (rsat.sh) S 22609 22611 22261 0 -1 4194304 312 643 0 0 0 0 3 0 19 0 1 0 1001834089 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22611/statm: 1339 241 199 169 0 50 0
[pid=22614] ppid=22611 vsize=76588 CPUtime=762.04
/proc/22614/stat : 22614 (rsat) R 22611 22611 22261 0 -1 4194304 56127 0 0 0 76171 33 0 0 25 0 1 0 1001834093 78426112 18223 1992294400 4194304 5460562 548682068800 18446744073709551615 4227671 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22614/statm: 19147 18223 118 309 0 18834 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 81944

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22620
/proc/meminfo: memFree=1153432/2055920 swapFree=4176856/4192956
[pid=22611] ppid=22609 vsize=5356 CPUtime=0.03
/proc/22611/stat : 22611 (rsat.sh) S 22609 22611 22261 0 -1 4194304 312 643 0 0 0 0 3 0 19 0 1 0 1001834089 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22611/statm: 1339 241 199 169 0 50 0
[pid=22614] ppid=22611 vsize=79348 CPUtime=822.02
/proc/22614/stat : 22614 (rsat) R 22611 22611 22261 0 -1 4194304 58855 0 0 0 82167 35 0 0 25 0 1 0 1001834093 81252352 18935 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22614/statm: 19837 18935 118 309 0 19524 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 84704

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22620
/proc/meminfo: memFree=1150232/2055920 swapFree=4176856/4192956
[pid=22611] ppid=22609 vsize=5356 CPUtime=0.03
/proc/22611/stat : 22611 (rsat.sh) S 22609 22611 22261 0 -1 4194304 312 643 0 0 0 0 3 0 19 0 1 0 1001834089 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22611/statm: 1339 241 199 169 0 50 0
[pid=22614] ppid=22611 vsize=82436 CPUtime=882.01
/proc/22614/stat : 22614 (rsat) R 22611 22611 22261 0 -1 4194304 61667 0 0 0 88164 37 0 0 25 0 1 0 1001834093 84414464 19731 1992294400 4194304 5460562 548682068800 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22614/statm: 20609 19731 118 309 0 20296 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 87792

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22620
/proc/meminfo: memFree=1150296/2055920 swapFree=4176856/4192956
[pid=22611] ppid=22609 vsize=5356 CPUtime=0.03
/proc/22611/stat : 22611 (rsat.sh) S 22609 22611 22261 0 -1 4194304 312 643 0 0 0 0 3 0 19 0 1 0 1001834089 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22611/statm: 1339 241 199 169 0 50 0
[pid=22614] ppid=22611 vsize=82436 CPUtime=941.99
/proc/22614/stat : 22614 (rsat) R 22611 22611 22261 0 -1 4194304 61667 0 0 0 94162 37 0 0 25 0 1 0 1001834093 84414464 19731 1992294400 4194304 5460562 548682068800 18446744073709551615 4201741 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22614/statm: 20609 19731 118 309 0 20296 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 87792

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22620
/proc/meminfo: memFree=1147416/2055920 swapFree=4176856/4192956
[pid=22611] ppid=22609 vsize=5356 CPUtime=0.03
/proc/22611/stat : 22611 (rsat.sh) S 22609 22611 22261 0 -1 4194304 312 643 0 0 0 0 3 0 19 0 1 0 1001834089 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22611/statm: 1339 241 199 169 0 50 0
[pid=22614] ppid=22611 vsize=85168 CPUtime=1001.97
/proc/22614/stat : 22614 (rsat) R 22611 22611 22261 0 -1 4194304 64390 0 0 0 100158 39 0 0 25 0 1 0 1001834093 87212032 20438 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22614/statm: 21292 20438 118 309 0 20979 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 90524

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22620
/proc/meminfo: memFree=1144536/2055920 swapFree=4176856/4192956
[pid=22611] ppid=22609 vsize=5356 CPUtime=0.03
/proc/22611/stat : 22611 (rsat.sh) S 22609 22611 22261 0 -1 4194304 312 643 0 0 0 0 3 0 19 0 1 0 1001834089 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22611/statm: 1339 241 199 169 0 50 0
[pid=22614] ppid=22611 vsize=88000 CPUtime=1061.96
/proc/22614/stat : 22614 (rsat) R 22611 22611 22261 0 -1 4194304 67138 0 0 0 106155 41 0 0 25 0 1 0 1001834093 90112000 21170 1992294400 4194304 5460562 548682068800 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22614/statm: 22000 21170 118 309 0 21687 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 93356

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22620
/proc/meminfo: memFree=1140696/2055920 swapFree=4176856/4192956
[pid=22611] ppid=22609 vsize=5356 CPUtime=0.03
/proc/22611/stat : 22611 (rsat.sh) S 22609 22611 22261 0 -1 4194304 312 643 0 0 0 0 3 0 19 0 1 0 1001834089 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22611/statm: 1339 241 199 169 0 50 0
[pid=22614] ppid=22611 vsize=91692 CPUtime=1121.94
/proc/22614/stat : 22614 (rsat) R 22611 22611 22261 0 -1 4194304 70103 0 0 0 112151 43 0 0 25 0 1 0 1001834093 93892608 22119 1992294400 4194304 5460562 548682068800 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22614/statm: 22923 22119 118 309 0 22610 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 97048

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22620
/proc/meminfo: memFree=1140696/2055920 swapFree=4176856/4192956
[pid=22611] ppid=22609 vsize=5356 CPUtime=0.03
/proc/22611/stat : 22611 (rsat.sh) S 22609 22611 22261 0 -1 4194304 312 643 0 0 0 0 3 0 19 0 1 0 1001834089 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22611/statm: 1339 241 199 169 0 50 0
[pid=22614] ppid=22611 vsize=91692 CPUtime=1181.93
/proc/22614/stat : 22614 (rsat) R 22611 22611 22261 0 -1 4194304 70103 0 0 0 118150 43 0 0 25 0 1 0 1001834093 93892608 22119 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22614/statm: 22923 22119 118 309 0 22610 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 97048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22620
/proc/meminfo: memFree=1137048/2055920 swapFree=4176856/4192956
[pid=22611] ppid=22609 vsize=5356 CPUtime=0.03
/proc/22611/stat : 22611 (rsat.sh) S 22609 22611 22261 0 -1 4194304 312 643 0 0 0 0 3 0 19 0 1 0 1001834089 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22611/statm: 1339 241 199 169 0 50 0
[pid=22614] ppid=22611 vsize=95236 CPUtime=1200.03
/proc/22614/stat : 22614 (rsat) R 22611 22611 22261 0 -1 4194304 73031 0 0 0 119958 45 0 0 25 0 1 0 1001834093 97521664 23031 1992294400 4194304 5460562 548682068800 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22614/statm: 23809 23031 118 309 0 23496 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 100592

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 22611 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=32994
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=6998
# CPU time returned by wait4() is 0.039992
# 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): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1199.61
CPU system time (s): 0.45
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 108784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.032994
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 955
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= 3

runsolver used 1.24881 second user time and 3.12852 second system time

The end

Launcher Data 

Begin job on node8 at 2009-03-30 16:50:04
IDJOB=1537688
IDBENCH=70229
IDSOLVER=545
FILE ID=node8/1537688-1238424604
PBS_JOBID= 9061514
Free space on /tmp= 64248 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/700/unif-k5-r20-v700-c14000-S1281410666-045.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1537688-1238424604/watcher-1537688-1238424604 -o /tmp/evaluation-result-1537688-1238424604/solver-1537688-1238424604 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1537688-1238424604.cnf HOME

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

MD5SUM BENCH= 028affe952ec460796dd6a41dfe58fcc
RANDOM SEED=2031381206

node8.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		: 3000.232
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		: 3000.232
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:       1230352 kB
Buffers:        100980 kB
Cached:         619796 kB
SwapCached:       9204 kB
Active:          71980 kB
Inactive:       659516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1230352 kB
SwapTotal:     4192956 kB
SwapFree:      4176856 kB
Dirty:            6096 kB
Writeback:           0 kB
Mapped:          16392 kB
Slab:            79908 kB
Committed_AS:  2628404 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 64240 MiB
End job on node8 at 2009-03-30 17:10:06