Trace number 1537657

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) 1200.07 1200.41

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/800/
unif-k5-r20-v800-c16000-S1748152762-086.cnf
MD5SUMcb3df87f6ea203a41951f0aeb36ba2e4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark97.3162
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
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 516000
Number of clauses of size over 50

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 |   16000    80000 |    4800       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 800   #clauses: 16000   #literals: 80000
0.00/0.02	c CPU time:   0.015997 s
0.00/0.02	c ==============================================================================
0.02/0.04	c Rsat version 3.02
0.02/0.06	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-1537657-1238422770/watcher-1537657-1238422770 -o /tmp/evaluation-result-1537657-1238422770/solver-1537657-1238422770 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1537657-1238422770.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 1012
/proc/meminfo: memFree=1129136/2055920 swapFree=4176188/4192956
[pid=1012] ppid=1010 vsize=5356 CPUtime=0
/proc/1012/stat : 1012 (rsat.sh) S 1010 1012 575 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1114938679 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1012/statm: 1339 239 199 169 0 50 0
[pid=1013] ppid=1012 vsize=1276 CPUtime=0
/proc/1013/stat : 1013 (SatElite) R 1012 1012 575 0 -1 4194304 185 0 0 0 0 0 0 0 19 0 1 0 1114938679 1306624 168 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/1013/statm: 319 169 64 186 0 129 0

[startup+0.036094 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 1012
/proc/meminfo: memFree=1129136/2055920 swapFree=4176188/4192956
[pid=1012] ppid=1010 vsize=5356 CPUtime=0
/proc/1012/stat : 1012 (rsat.sh) S 1010 1012 575 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1114938679 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1012/statm: 1339 239 199 169 0 50 0
[pid=1013] ppid=1012 vsize=3304 CPUtime=0.02
/proc/1013/stat : 1013 (SatElite) R 1012 1012 575 0 -1 4194304 711 0 0 0 2 0 0 0 19 0 1 0 1114938679 3383296 694 1992294400 4194304 4959918 548682068688 18446744073709551615 4444704 0 0 4096 3 0 0 0 17 1 0 0
/proc/1013/statm: 826 694 90 186 0 636 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8660

[startup+0.10111 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 1012
/proc/meminfo: memFree=1129136/2055920 swapFree=4176188/4192956
[pid=1012] ppid=1010 vsize=5356 CPUtime=0.04
/proc/1012/stat : 1012 (rsat.sh) S 1010 1012 575 0 -1 4194304 312 714 0 0 0 0 4 0 18 0 1 0 1114938679 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1012/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.301132 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 1012
/proc/meminfo: memFree=1129136/2055920 swapFree=4176188/4192956
[pid=1012] ppid=1010 vsize=5356 CPUtime=0.04
/proc/1012/stat : 1012 (rsat.sh) S 1010 1012 575 0 -1 4194304 312 714 0 0 0 0 4 0 18 0 1 0 1114938679 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1012/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.701178 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 1012
/proc/meminfo: memFree=1129136/2055920 swapFree=4176188/4192956
[pid=1012] ppid=1010 vsize=5356 CPUtime=0.04
/proc/1012/stat : 1012 (rsat.sh) S 1010 1012 575 0 -1 4194304 312 714 0 0 0 0 4 0 18 0 1 0 1114938679 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1012/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+1.50126 s]
/proc/loadavg: 0.92 0.98 0.99 2/70 1015
/proc/meminfo: memFree=1123488/2055920 swapFree=4176188/4192956
[pid=1012] ppid=1010 vsize=5356 CPUtime=0.04
/proc/1012/stat : 1012 (rsat.sh) S 1010 1012 575 0 -1 4194304 312 714 0 0 0 0 4 0 18 0 1 0 1114938679 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1012/statm: 1339 241 199 169 0 50 0
[pid=1015] ppid=1012 vsize=7464 CPUtime=1.44
/proc/1015/stat : 1015 (rsat) R 1012 1012 575 0 -1 4194304 1558 0 0 0 144 0 0 0 25 0 1 0 1114938684 7643136 1411 1992294400 4194304 5460562 548682068816 18446744073709551615 4198087 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1015/statm: 1866 1411 118 309 0 1553 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 12820

[startup+3.10143 s]
/proc/loadavg: 0.92 0.98 0.99 2/70 1015
/proc/meminfo: memFree=1123040/2055920 swapFree=4176188/4192956
[pid=1012] ppid=1010 vsize=5356 CPUtime=0.04
/proc/1012/stat : 1012 (rsat.sh) S 1010 1012 575 0 -1 4194304 312 714 0 0 0 0 4 0 18 0 1 0 1114938679 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1012/statm: 1339 241 199 169 0 50 0
[pid=1015] ppid=1012 vsize=7892 CPUtime=3.04
/proc/1015/stat : 1015 (rsat) R 1012 1012 575 0 -1 4194304 1795 0 0 0 304 0 0 0 25 0 1 0 1114938684 8081408 1520 1992294400 4194304 5460562 548682068816 18446744073709551615 4226340 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1015/statm: 1973 1520 118 309 0 1660 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 13248

[startup+6.30179 s]
/proc/loadavg: 1.01 1.00 1.00 2/70 1015
/proc/meminfo: memFree=1121440/2055920 swapFree=4176188/4192956
[pid=1012] ppid=1010 vsize=5356 CPUtime=0.04
/proc/1012/stat : 1012 (rsat.sh) S 1010 1012 575 0 -1 4194304 312 714 0 0 0 0 4 0 18 0 1 0 1114938679 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1012/statm: 1339 241 199 169 0 50 0
[pid=1015] ppid=1012 vsize=9184 CPUtime=6.23
/proc/1015/stat : 1015 (rsat) R 1012 1012 575 0 -1 4194304 2607 0 0 0 623 0 0 0 25 0 1 0 1114938684 9404416 1816 1992294400 4194304 5460562 548682068816 18446744073709551615 4210633 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1015/statm: 2296 1816 118 309 0 1983 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 14540

[startup+12.7025 s]
/proc/loadavg: 1.01 1.00 1.00 2/70 1015
/proc/meminfo: memFree=1119264/2055920 swapFree=4176188/4192956
[pid=1012] ppid=1010 vsize=5356 CPUtime=0.04
/proc/1012/stat : 1012 (rsat.sh) S 1010 1012 575 0 -1 4194304 312 714 0 0 0 0 4 0 18 0 1 0 1114938679 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1012/statm: 1339 241 199 169 0 50 0
[pid=1015] ppid=1012 vsize=11292 CPUtime=12.64
/proc/1015/stat : 1015 (rsat) R 1012 1012 575 0 -1 4194304 4012 0 0 0 1263 1 0 0 25 0 1 0 1114938684 11563008 2357 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1015/statm: 2823 2357 118 309 0 2510 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 16648

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 1015
/proc/meminfo: memFree=1115424/2055920 swapFree=4176188/4192956
[pid=1012] ppid=1010 vsize=5356 CPUtime=0.04
/proc/1012/stat : 1012 (rsat.sh) S 1010 1012 575 0 -1 4194304 312 714 0 0 0 0 4 0 18 0 1 0 1114938679 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1012/statm: 1339 241 199 169 0 50 0
[pid=1015] ppid=1012 vsize=15192 CPUtime=25.44
/proc/1015/stat : 1015 (rsat) R 1012 1012 575 0 -1 4194304 6878 0 0 0 2541 3 0 0 25 0 1 0 1114938684 15556608 3296 1992294400 4194304 5460562 548682068816 18446744073709551615 4198095 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1015/statm: 3798 3296 118 309 0 3485 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20548

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 1015
/proc/meminfo: memFree=1109344/2055920 swapFree=4176188/4192956
[pid=1012] ppid=1010 vsize=5356 CPUtime=0.04
/proc/1012/stat : 1012 (rsat.sh) S 1010 1012 575 0 -1 4194304 312 714 0 0 0 0 4 0 18 0 1 0 1114938679 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1012/statm: 1339 241 199 169 0 50 0
[pid=1015] ppid=1012 vsize=21068 CPUtime=51.03
/proc/1015/stat : 1015 (rsat) R 1012 1012 575 0 -1 4194304 10855 0 0 0 5098 5 0 0 25 0 1 0 1114938684 21573632 4809 1992294400 4194304 5460562 548682068816 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1015/statm: 5267 4809 118 309 0 4954 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 26424

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 1015
/proc/meminfo: memFree=1101536/2055920 swapFree=4176188/4192956
[pid=1012] ppid=1010 vsize=5356 CPUtime=0.04
/proc/1012/stat : 1012 (rsat.sh) S 1010 1012 575 0 -1 4194304 312 714 0 0 0 0 4 0 18 0 1 0 1114938679 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1012/statm: 1339 241 199 169 0 50 0
[pid=1015] ppid=1012 vsize=29164 CPUtime=102.21
/proc/1015/stat : 1015 (rsat) R 1012 1012 575 0 -1 4194304 17519 0 0 0 10212 9 0 0 25 0 1 0 1114938684 29863936 6763 1992294400 4194304 5460562 548682068816 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1015/statm: 7291 6763 118 309 0 6978 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 34520

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 1015
/proc/meminfo: memFree=1094688/2055920 swapFree=4176188/4192956
[pid=1012] ppid=1010 vsize=5356 CPUtime=0.04
/proc/1012/stat : 1012 (rsat.sh) S 1010 1012 575 0 -1 4194304 312 714 0 0 0 0 4 0 18 0 1 0 1114938679 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1012/statm: 1339 241 199 169 0 50 0
[pid=1015] ppid=1012 vsize=35800 CPUtime=162.19
/proc/1015/stat : 1015 (rsat) R 1012 1012 575 0 -1 4194304 22106 0 0 0 16207 12 0 0 25 0 1 0 1114938684 36659200 8470 1992294400 4194304 5460562 548682068816 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1015/statm: 8950 8470 118 309 0 8637 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 41156

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 1015
/proc/meminfo: memFree=1088032/2055920 swapFree=4176188/4192956
[pid=1012] ppid=1010 vsize=5356 CPUtime=0.04
/proc/1012/stat : 1012 (rsat.sh) S 1010 1012 575 0 -1 4194304 312 714 0 0 0 0 4 0 18 0 1 0 1114938679 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1012/statm: 1339 241 199 169 0 50 0
[pid=1015] ppid=1012 vsize=43216 CPUtime=222.19
/proc/1015/stat : 1015 (rsat) R 1012 1012 575 0 -1 4194304 27982 0 0 0 22203 16 0 0 25 0 1 0 1114938684 44253184 10116 1992294400 4194304 5460562 548682068816 18446744073709551615 4198202 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1015/statm: 10804 10116 118 309 0 10491 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 48572

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 1015
/proc/meminfo: memFree=1083040/2055920 swapFree=4176188/4192956
[pid=1012] ppid=1010 vsize=5356 CPUtime=0.04
/proc/1012/stat : 1012 (rsat.sh) S 1010 1012 575 0 -1 4194304 312 714 0 0 0 0 4 0 18 0 1 0 1114938679 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1012/statm: 1339 241 199 169 0 50 0
[pid=1015] ppid=1012 vsize=48020 CPUtime=282.16
/proc/1015/stat : 1015 (rsat) R 1012 1012 575 0 -1 4194304 32195 0 0 0 28198 18 0 0 25 0 1 0 1114938684 49172480 11353 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1015/statm: 12005 11353 118 309 0 11692 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 53376

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 1015
/proc/meminfo: memFree=1077536/2055920 swapFree=4176188/4192956
[pid=1012] ppid=1010 vsize=5356 CPUtime=0.04
/proc/1012/stat : 1012 (rsat.sh) S 1010 1012 575 0 -1 4194304 312 714 0 0 0 0 4 0 18 0 1 0 1114938679 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1012/statm: 1339 241 199 169 0 50 0
[pid=1015] ppid=1012 vsize=53380 CPUtime=342.15
/proc/1015/stat : 1015 (rsat) R 1012 1012 575 0 -1 4194304 36549 0 0 0 34193 22 0 0 25 0 1 0 1114938684 54661120 12731 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1015/statm: 13345 12731 118 309 0 13032 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 58736

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 1015
/proc/meminfo: memFree=1073632/2055920 swapFree=4176188/4192956
[pid=1012] ppid=1010 vsize=5356 CPUtime=0.04
/proc/1012/stat : 1012 (rsat.sh) S 1010 1012 575 0 -1 4194304 312 714 0 0 0 0 4 0 18 0 1 0 1114938679 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1012/statm: 1339 241 199 169 0 50 0

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

/proc/1015/statm: 17560 17008 118 309 0 17247 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 75596

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 1015
/proc/meminfo: memFree=1062304/2055920 swapFree=4176188/4192956
[pid=1012] ppid=1010 vsize=5356 CPUtime=0.04
/proc/1012/stat : 1012 (rsat.sh) S 1010 1012 575 0 -1 4194304 312 714 0 0 0 0 4 0 18 0 1 0 1114938679 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1012/statm: 1339 241 199 169 0 50 0
[pid=1015] ppid=1012 vsize=68252 CPUtime=582.08
/proc/1015/stat : 1015 (rsat) R 1012 1012 575 0 -1 4194304 47321 0 0 0 58178 30 0 0 25 0 1 0 1114938684 69890048 16559 1992294400 4194304 5460562 548682068816 18446744073709551615 4794785 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1015/statm: 17063 16559 118 309 0 16750 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 73608

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 1015
/proc/meminfo: memFree=1059680/2055920 swapFree=4176188/4192956
[pid=1012] ppid=1010 vsize=5356 CPUtime=0.04
/proc/1012/stat : 1012 (rsat.sh) S 1010 1012 575 0 -1 4194304 312 714 0 0 0 0 4 0 18 0 1 0 1114938679 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1012/statm: 1339 241 199 169 0 50 0
[pid=1015] ppid=1012 vsize=70824 CPUtime=642.08
/proc/1015/stat : 1015 (rsat) R 1012 1012 575 0 -1 4194304 48976 0 0 0 64176 32 0 0 25 0 1 0 1114938684 72523776 17222 1992294400 4194304 5460562 548682068816 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1015/statm: 17706 17222 118 309 0 17393 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 76180

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 1015
/proc/meminfo: memFree=1054880/2055920 swapFree=4176188/4192956
[pid=1012] ppid=1010 vsize=5356 CPUtime=0.04
/proc/1012/stat : 1012 (rsat.sh) S 1010 1012 575 0 -1 4194304 312 714 0 0 0 0 4 0 18 0 1 0 1114938679 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1012/statm: 1339 241 199 169 0 50 0
[pid=1015] ppid=1012 vsize=86348 CPUtime=702.05
/proc/1015/stat : 1015 (rsat) R 1012 1012 575 0 -1 4194304 53885 0 0 0 70171 34 0 0 25 0 1 0 1114938684 88420352 20625 1992294400 4194304 5460562 548682068816 18446744073709551615 4212813 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1015/statm: 21587 20625 118 309 0 21274 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 91704

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 1015
/proc/meminfo: memFree=1050848/2055920 swapFree=4176188/4192956
[pid=1012] ppid=1010 vsize=5356 CPUtime=0.04
/proc/1012/stat : 1012 (rsat.sh) S 1010 1012 575 0 -1 4194304 312 714 0 0 0 0 4 0 18 0 1 0 1114938679 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1012/statm: 1339 241 199 169 0 50 0
[pid=1015] ppid=1012 vsize=81408 CPUtime=762.05
/proc/1015/stat : 1015 (rsat) R 1012 1012 575 0 -1 4194304 56744 0 0 0 76168 37 0 0 25 0 1 0 1114938684 83361792 19416 1992294400 4194304 5460562 548682068816 18446744073709551615 4202730 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1015/statm: 20352 19416 118 309 0 20039 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 86764

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 1015
/proc/meminfo: memFree=1048224/2055920 swapFree=4176188/4192956
[pid=1012] ppid=1010 vsize=5356 CPUtime=0.04
/proc/1012/stat : 1012 (rsat.sh) S 1010 1012 575 0 -1 4194304 312 714 0 0 0 0 4 0 18 0 1 0 1114938679 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1012/statm: 1339 241 199 169 0 50 0
[pid=1015] ppid=1012 vsize=83924 CPUtime=822.02
/proc/1015/stat : 1015 (rsat) R 1012 1012 575 0 -1 4194304 59409 0 0 0 82164 38 0 0 25 0 1 0 1114938684 85938176 20065 1992294400 4194304 5460562 548682068816 18446744073709551615 4226309 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1015/statm: 20981 20065 118 309 0 20668 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 89280

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 1015
/proc/meminfo: memFree=1045024/2055920 swapFree=4176188/4192956
[pid=1012] ppid=1010 vsize=5356 CPUtime=0.04
/proc/1012/stat : 1012 (rsat.sh) S 1010 1012 575 0 -1 4194304 312 714 0 0 0 0 4 0 18 0 1 0 1114938679 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1012/statm: 1339 241 199 169 0 50 0
[pid=1015] ppid=1012 vsize=87064 CPUtime=882
/proc/1015/stat : 1015 (rsat) R 1012 1012 575 0 -1 4194304 62234 0 0 0 88160 40 0 0 25 0 1 0 1114938684 89153536 20874 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1015/statm: 21766 20874 118 309 0 21453 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 92420

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 1015
/proc/meminfo: memFree=1045024/2055920 swapFree=4176188/4192956
[pid=1012] ppid=1010 vsize=5356 CPUtime=0.04
/proc/1012/stat : 1012 (rsat.sh) S 1010 1012 575 0 -1 4194304 312 714 0 0 0 0 4 0 18 0 1 0 1114938679 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1012/statm: 1339 241 199 169 0 50 0
[pid=1015] ppid=1012 vsize=87596 CPUtime=941.99
/proc/1015/stat : 1015 (rsat) R 1012 1012 575 0 -1 4194304 62354 0 0 0 94158 41 0 0 25 0 1 0 1114938684 89698304 20994 1992294400 4194304 5460562 548682068816 18446744073709551615 4821979 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1015/statm: 21899 20994 118 309 0 21586 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 92952

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 1015
/proc/meminfo: memFree=1041696/2055920 swapFree=4176188/4192956
[pid=1012] ppid=1010 vsize=5356 CPUtime=0.04
/proc/1012/stat : 1012 (rsat.sh) S 1010 1012 575 0 -1 4194304 312 714 0 0 0 0 4 0 18 0 1 0 1114938679 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1012/statm: 1339 241 199 169 0 50 0
[pid=1015] ppid=1012 vsize=90280 CPUtime=1001.97
/proc/1015/stat : 1015 (rsat) R 1012 1012 575 0 -1 4194304 65078 0 0 0 100154 43 0 0 25 0 1 0 1114938684 92446720 21702 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1015/statm: 22570 21702 118 309 0 22257 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 95636

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 1015
/proc/meminfo: memFree=1038304/2055920 swapFree=4176188/4192956
[pid=1012] ppid=1010 vsize=5356 CPUtime=0.04
/proc/1012/stat : 1012 (rsat.sh) S 1010 1012 575 0 -1 4194304 312 714 0 0 0 0 4 0 18 0 1 0 1114938679 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1012/statm: 1339 241 199 169 0 50 0
[pid=1015] ppid=1012 vsize=93576 CPUtime=1061.96
/proc/1015/stat : 1015 (rsat) R 1012 1012 575 0 -1 4194304 67942 0 0 0 106151 45 0 0 25 0 1 0 1114938684 95821824 22550 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1015/statm: 23394 22550 118 309 0 23081 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 98932

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 1015
/proc/meminfo: memFree=1034592/2055920 swapFree=4176188/4192956
[pid=1012] ppid=1010 vsize=5356 CPUtime=0.04
/proc/1012/stat : 1012 (rsat.sh) S 1010 1012 575 0 -1 4194304 312 714 0 0 0 0 4 0 18 0 1 0 1114938679 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1012/statm: 1339 241 199 169 0 50 0
[pid=1015] ppid=1012 vsize=97136 CPUtime=1121.95
/proc/1015/stat : 1015 (rsat) R 1012 1012 575 0 -1 4194304 70872 0 0 0 112148 47 0 0 25 0 1 0 1114938684 99467264 23464 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1015/statm: 24284 23464 118 309 0 23971 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 102492

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 1015
/proc/meminfo: memFree=1032928/2055920 swapFree=4176188/4192956
[pid=1012] ppid=1010 vsize=5356 CPUtime=0.04
/proc/1012/stat : 1012 (rsat.sh) S 1010 1012 575 0 -1 4194304 312 714 0 0 0 0 4 0 18 0 1 0 1114938679 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1012/statm: 1339 241 199 169 0 50 0
[pid=1015] ppid=1012 vsize=99528 CPUtime=1181.93
/proc/1015/stat : 1015 (rsat) R 1012 1012 575 0 -1 4194304 71481 0 0 0 118145 48 0 0 25 0 1 0 1114938684 101916672 24073 1992294400 4194304 5460562 548682068816 18446744073709551615 4797079 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1015/statm: 24882 24073 118 309 0 24569 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 104884



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 1015
/proc/meminfo: memFree=1031072/2055920 swapFree=4176188/4192956
[pid=1012] ppid=1010 vsize=5356 CPUtime=0.04
/proc/1012/stat : 1012 (rsat.sh) S 1010 1012 575 0 -1 4194304 312 714 0 0 0 0 4 0 18 0 1 0 1114938679 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1012/statm: 1339 241 199 169 0 50 0
[pid=1015] ppid=1012 vsize=100572 CPUtime=1200.03
/proc/1015/stat : 1015 (rsat) R 1012 1012 575 0 -1 4194304 73775 0 0 0 119954 49 0 0 25 0 1 0 1114938684 102985728 24351 1992294400 4194304 5460562 548682068816 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1015/statm: 25143 24351 118 309 0 24830 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 105928

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 1012 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=42993
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.047992
# while last known CPU time is 1200.07
#
# 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): 1200.07
CPU user time (s): 1199.58
CPU system time (s): 0.49
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 114120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.042993
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1026
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 1.04284 second user time and 3.33449 second system time

The end

Launcher Data 

Begin job on node59 at 2009-03-30 16:19:30
IDJOB=1537657
IDBENCH=70198
IDSOLVER=545
FILE ID=node59/1537657-1238422770
PBS_JOBID= 9061452
Free space on /tmp= 66248 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S1748152762-086.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1537657-1238422770/watcher-1537657-1238422770 -o /tmp/evaluation-result-1537657-1238422770/solver-1537657-1238422770 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1537657-1238422770.cnf HOME

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

MD5SUM BENCH= cb3df87f6ea203a41951f0aeb36ba2e4
RANDOM SEED=167795717

node59.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		: 3000.209
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		: 3000.209
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:       1129616 kB
Buffers:        101332 kB
Cached:         719516 kB
SwapCached:      10112 kB
Active:          62108 kB
Inactive:       770332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1129616 kB
SwapTotal:     4192956 kB
SwapFree:      4176188 kB
Dirty:            6148 kB
Writeback:           0 kB
Mapped:          16708 kB
Slab:            79432 kB
Committed_AS:  2997748 kB
PageTables:       1720 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= 66244 MiB
End job on node59 at 2009-03-30 16:39:33