Trace number 1524710

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
LySAT c/2009-03-20? (TO) 1200.08 1200.62

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 |    4799       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:   0.017997 s
0.00/0.02	c ==============================================================================
0.00/0.05	This is MiniSat 2.0 beta
0.00/0.05	WARNING: for repeatability, setting FPU to use double precision
0.00/0.05	============================[ Problem Statistics ]=============================
0.00/0.05	|                                                                             |
0.00/0.05	|  Number of variables:  800                                                  |
0.00/0.05	|  Number of clauses:    16000                                                |
0.00/0.06	|  Parsing time:         0.01         s                                       |
1200.05/1200.61	HOME/lysat.sh: line 55: 19254 Terminated              $MS$OPT -verbosity=0 $TMP.cnf $TMP.result "$@"

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-1524710-1238363440/watcher-1524710-1238363440 -o /tmp/evaluation-result-1524710-1238363440/solver-1524710-1238363440 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1524710-1238363440.cnf c 

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: 1.99 1.85 1.43 3/64 19251
/proc/meminfo: memFree=819888/2055920 swapFree=4174972/4192956
[pid=19251] ppid=19249 vsize=5356 CPUtime=0
/proc/19251/stat : 19251 (lysat.sh) R 19249 19251 18941 0 -1 4194304 195 0 0 0 0 0 0 0 20 0 1 0 1109011082 5484544 162 1992294400 4194304 4889804 548682068800 18446744073709551615 4542874 0 0 4096 0 0 0 0 17 1 0 0
/proc/19251/statm: 1339 171 141 169 0 50 0

[startup+0.038229 s]
/proc/loadavg: 1.99 1.85 1.43 3/64 19251
/proc/meminfo: memFree=819888/2055920 swapFree=4174972/4192956
[pid=19251] ppid=19249 vsize=5356 CPUtime=0
/proc/19251/stat : 19251 (lysat.sh) S 19249 19251 18941 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 1109011082 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19251/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101238 s]
/proc/loadavg: 1.99 1.85 1.43 3/64 19251
/proc/meminfo: memFree=819888/2055920 swapFree=4174972/4192956
[pid=19251] ppid=19249 vsize=5356 CPUtime=0.04
/proc/19251/stat : 19251 (lysat.sh) S 19249 19251 18941 0 -1 4194304 311 437 0 0 0 0 4 0 17 0 1 0 1109011082 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19251/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.301262 s]
/proc/loadavg: 1.99 1.85 1.43 3/64 19251
/proc/meminfo: memFree=819888/2055920 swapFree=4174972/4192956
[pid=19251] ppid=19249 vsize=5356 CPUtime=0.04
/proc/19251/stat : 19251 (lysat.sh) S 19249 19251 18941 0 -1 4194304 311 437 0 0 0 0 4 0 17 0 1 0 1109011082 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19251/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.701305 s]
/proc/loadavg: 1.99 1.85 1.43 3/64 19251
/proc/meminfo: memFree=819888/2055920 swapFree=4174972/4192956
[pid=19251] ppid=19249 vsize=5356 CPUtime=0.04
/proc/19251/stat : 19251 (lysat.sh) S 19249 19251 18941 0 -1 4194304 311 437 0 0 0 0 4 0 17 0 1 0 1109011082 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19251/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+1.50138 s]
/proc/loadavg: 1.99 1.85 1.43 2/66 19254
/proc/meminfo: memFree=814240/2055920 swapFree=4174972/4192956
[pid=19251] ppid=19249 vsize=5356 CPUtime=0.04
/proc/19251/stat : 19251 (lysat.sh) S 19249 19251 18941 0 -1 4194304 311 437 0 0 0 0 4 0 17 0 1 0 1109011082 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19251/statm: 1339 237 195 169 0 50 0
[pid=19254] ppid=19251 vsize=7940 CPUtime=1.43
/proc/19254/stat : 19254 (LySATc) R 19251 19251 18941 0 -1 4194304 1715 0 0 0 143 0 0 0 25 0 1 0 1109011088 8130560 1701 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/19254/statm: 1985 1702 78 171 0 1812 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 13296

[startup+3.10155 s]
/proc/loadavg: 1.99 1.85 1.43 2/66 19254
/proc/meminfo: memFree=810976/2055920 swapFree=4174972/4192956
[pid=19251] ppid=19249 vsize=5356 CPUtime=0.04
/proc/19251/stat : 19251 (lysat.sh) S 19249 19251 18941 0 -1 4194304 311 437 0 0 0 0 4 0 17 0 1 0 1109011082 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19251/statm: 1339 237 195 169 0 50 0
[pid=19254] ppid=19251 vsize=9452 CPUtime=3.03
/proc/19254/stat : 19254 (LySATc) R 19251 19251 18941 0 -1 4194304 2105 0 0 0 302 1 0 0 25 0 1 0 1109011088 9678848 2091 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/19254/statm: 2363 2091 78 171 0 2190 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 14808

[startup+6.30188 s]
/proc/loadavg: 1.91 1.84 1.43 2/66 19254
/proc/meminfo: memFree=809184/2055920 swapFree=4174972/4192956
[pid=19251] ppid=19249 vsize=5356 CPUtime=0.04
/proc/19251/stat : 19251 (lysat.sh) S 19249 19251 18941 0 -1 4194304 311 437 0 0 0 0 4 0 17 0 1 0 1109011082 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19251/statm: 1339 237 195 169 0 50 0
[pid=19254] ppid=19251 vsize=11168 CPUtime=6.23
/proc/19254/stat : 19254 (LySATc) R 19251 19251 18941 0 -1 4194304 2535 0 0 0 622 1 0 0 25 0 1 0 1109011088 11436032 2521 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/19254/statm: 2792 2521 78 171 0 2619 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 16524

[startup+12.7026 s]
/proc/loadavg: 1.84 1.83 1.43 2/66 19254
/proc/meminfo: memFree=807968/2055920 swapFree=4174972/4192956
[pid=19251] ppid=19249 vsize=5356 CPUtime=0.04
/proc/19251/stat : 19251 (lysat.sh) S 19249 19251 18941 0 -1 4194304 311 437 0 0 0 0 4 0 17 0 1 0 1109011082 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19251/statm: 1339 237 195 169 0 50 0
[pid=19254] ppid=19251 vsize=13688 CPUtime=12.63
/proc/19254/stat : 19254 (LySATc) R 19251 19251 18941 0 -1 4194304 3154 0 0 0 1261 2 0 0 25 0 1 0 1109011088 14016512 3140 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/19254/statm: 3422 3140 78 171 0 3249 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 19044

[startup+25.5019 s]
/proc/loadavg: 1.65 1.78 1.42 2/66 19254
/proc/meminfo: memFree=805280/2055920 swapFree=4174972/4192956
[pid=19251] ppid=19249 vsize=5356 CPUtime=0.04
/proc/19251/stat : 19251 (lysat.sh) S 19249 19251 18941 0 -1 4194304 311 437 0 0 0 0 4 0 17 0 1 0 1109011082 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19251/statm: 1339 237 195 169 0 50 0
[pid=19254] ppid=19251 vsize=15272 CPUtime=25.43
/proc/19254/stat : 19254 (LySATc) R 19251 19251 18941 0 -1 4194304 3541 0 0 0 2541 2 0 0 25 0 1 0 1109011088 15638528 3527 1992294400 134512640 135214827 4294956208 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/19254/statm: 3818 3527 78 171 0 3645 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 20628

[startup+51.1016 s]
/proc/loadavg: 1.43 1.72 1.41 2/66 19254
/proc/meminfo: memFree=803040/2055920 swapFree=4174972/4192956
[pid=19251] ppid=19249 vsize=5356 CPUtime=0.04
/proc/19251/stat : 19251 (lysat.sh) S 19249 19251 18941 0 -1 4194304 311 437 0 0 0 0 4 0 17 0 1 0 1109011082 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19251/statm: 1339 237 195 169 0 50 0
[pid=19254] ppid=19251 vsize=17532 CPUtime=51.02
/proc/19254/stat : 19254 (LySATc) R 19251 19251 18941 0 -1 4194304 4107 0 0 0 5099 3 0 0 25 0 1 0 1109011088 17952768 4093 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/19254/statm: 4383 4093 78 171 0 4210 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 22888

[startup+102.306 s]
/proc/loadavg: 1.18 1.61 1.39 2/66 19254
/proc/meminfo: memFree=799648/2055920 swapFree=4174972/4192956
[pid=19251] ppid=19249 vsize=5356 CPUtime=0.04
/proc/19251/stat : 19251 (lysat.sh) S 19249 19251 18941 0 -1 4194304 311 437 0 0 0 0 4 0 17 0 1 0 1109011082 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19251/statm: 1339 237 195 169 0 50 0
[pid=19254] ppid=19251 vsize=20864 CPUtime=102.2
/proc/19254/stat : 19254 (LySATc) R 19251 19251 18941 0 -1 4194304 4938 0 0 0 10216 4 0 0 25 0 1 0 1109011088 21364736 4924 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/19254/statm: 5216 4924 78 171 0 5043 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 26220

[startup+162.301 s]
/proc/loadavg: 1.07 1.49 1.36 2/66 19254
/proc/meminfo: memFree=797920/2055920 swapFree=4174972/4192956
[pid=19251] ppid=19249 vsize=5356 CPUtime=0.04
/proc/19251/stat : 19251 (lysat.sh) S 19249 19251 18941 0 -1 4194304 311 437 0 0 0 0 4 0 17 0 1 0 1109011082 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19251/statm: 1339 237 195 169 0 50 0
[pid=19254] ppid=19251 vsize=22580 CPUtime=162.16
/proc/19254/stat : 19254 (LySATc) R 19251 19251 18941 0 -1 4194304 5374 0 0 0 16212 4 0 0 25 0 1 0 1109011088 23121920 5360 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/19254/statm: 5645 5360 78 171 0 5472 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 27936

[startup+222.302 s]
/proc/loadavg: 1.02 1.40 1.33 2/66 19254
/proc/meminfo: memFree=796640/2055920 swapFree=4174972/4192956
[pid=19251] ppid=19249 vsize=5356 CPUtime=0.04
/proc/19251/stat : 19251 (lysat.sh) S 19249 19251 18941 0 -1 4194304 311 437 0 0 0 0 4 0 17 0 1 0 1109011082 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19251/statm: 1339 237 195 169 0 50 0
[pid=19254] ppid=19251 vsize=23848 CPUtime=222.14
/proc/19254/stat : 19254 (LySATc) R 19251 19251 18941 0 -1 4194304 5684 0 0 0 22210 4 0 0 25 0 1 0 1109011088 24420352 5670 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/19254/statm: 5962 5670 78 171 0 5789 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 29204

[startup+282.302 s]
/proc/loadavg: 1.01 1.33 1.31 2/66 19254
/proc/meminfo: memFree=794592/2055920 swapFree=4174972/4192956
[pid=19251] ppid=19249 vsize=5356 CPUtime=0.04
/proc/19251/stat : 19251 (lysat.sh) S 19249 19251 18941 0 -1 4194304 311 437 0 0 0 0 4 0 17 0 1 0 1109011082 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19251/statm: 1339 237 195 169 0 50 0
[pid=19254] ppid=19251 vsize=25828 CPUtime=282.11
/proc/19254/stat : 19254 (LySATc) R 19251 19251 18941 0 -1 4194304 6196 0 0 0 28206 5 0 0 25 0 1 0 1109011088 26447872 6182 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/19254/statm: 6457 6182 78 171 0 6284 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 31184

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.29 2/66 19254
/proc/meminfo: memFree=793888/2055920 swapFree=4174972/4192956
[pid=19251] ppid=19249 vsize=5356 CPUtime=0.04
/proc/19251/stat : 19251 (lysat.sh) S 19249 19251 18941 0 -1 4194304 311 437 0 0 0 0 4 0 17 0 1 0 1109011082 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19251/statm: 1339 237 195 169 0 50 0
[pid=19254] ppid=19251 vsize=26624 CPUtime=342.08
/proc/19254/stat : 19254 (LySATc) R 19251 19251 18941 0 -1 4194304 6383 0 0 0 34203 5 0 0 25 0 1 0 1109011088 27262976 6369 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/19254/statm: 6656 6369 78 171 0 6483 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 31980

[startup+402.301 s]
/proc/loadavg: 1.00 1.21 1.27 2/66 19254
/proc/meminfo: memFree=793888/2055920 swapFree=4174972/4192956
[pid=19251] ppid=19249 vsize=5356 CPUtime=0.04
/proc/19251/stat : 19251 (lysat.sh) S 19249 19251 18941 0 -1 4194304 311 437 0 0 0 0 4 0 17 0 1 0 1109011082 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19251/statm: 1339 237 195 169 0 50 0
[pid=19254] ppid=19251 vsize=26756 CPUtime=402.06
/proc/19254/stat : 19254 (LySATc) R 19251 19251 18941 0 -1 4194304 6403 0 0 0 40201 5 0 0 25 0 1 0 1109011088 27398144 6389 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/19254/statm: 6689 6389 78 171 0 6516 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 32112


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

[pid=19254] ppid=19251 vsize=29528 CPUtime=462.03
/proc/19254/stat : 19254 (LySATc) R 19251 19251 18941 0 -1 4194304 7122 0 0 0 46197 6 0 0 25 0 1 0 1109011088 30236672 7108 1992294400 134512640 135214827 4294956208 18446744073709551615 134536847 0 0 4096 3 0 0 0 17 0 0 0
/proc/19254/statm: 7382 7108 78 171 0 7209 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 34884

[startup+522.301 s]
/proc/loadavg: 1.00 1.14 1.23 2/66 19254
/proc/meminfo: memFree=790176/2055920 swapFree=4174972/4192956
[pid=19251] ppid=19249 vsize=5356 CPUtime=0.04
/proc/19251/stat : 19251 (lysat.sh) S 19249 19251 18941 0 -1 4194304 311 437 0 0 0 0 4 0 17 0 1 0 1109011082 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19251/statm: 1339 237 195 169 0 50 0
[pid=19254] ppid=19251 vsize=30452 CPUtime=522.01
/proc/19254/stat : 19254 (LySATc) R 19251 19251 18941 0 -1 4194304 7327 0 0 0 52195 6 0 0 25 0 1 0 1109011088 31182848 7313 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/19254/statm: 7613 7313 78 171 0 7440 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 35808

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.21 2/66 19254
/proc/meminfo: memFree=790176/2055920 swapFree=4174972/4192956
[pid=19251] ppid=19249 vsize=5356 CPUtime=0.04
/proc/19251/stat : 19251 (lysat.sh) S 19249 19251 18941 0 -1 4194304 311 437 0 0 0 0 4 0 17 0 1 0 1109011082 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19251/statm: 1339 237 195 169 0 50 0
[pid=19254] ppid=19251 vsize=30428 CPUtime=581.98
/proc/19254/stat : 19254 (LySATc) R 19251 19251 18941 0 -1 4194304 7327 0 0 0 58192 6 0 0 25 0 1 0 1109011088 31158272 7313 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/19254/statm: 7607 7313 78 171 0 7434 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 35784

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.20 2/66 19260
/proc/meminfo: memFree=789984/2055920 swapFree=4174972/4192956
[pid=19251] ppid=19249 vsize=5356 CPUtime=0.04
/proc/19251/stat : 19251 (lysat.sh) S 19249 19251 18941 0 -1 4194304 311 437 0 0 0 0 4 0 17 0 1 0 1109011082 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19251/statm: 1339 237 195 169 0 50 0
[pid=19254] ppid=19251 vsize=30412 CPUtime=641.95
/proc/19254/stat : 19254 (LySATc) R 19251 19251 18941 0 -1 4194304 7327 0 0 0 64188 7 0 0 25 0 1 0 1109011088 31141888 7313 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/19254/statm: 7603 7313 78 171 0 7430 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 35768

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.18 2/66 19260
/proc/meminfo: memFree=787488/2055920 swapFree=4174972/4192956
[pid=19251] ppid=19249 vsize=5356 CPUtime=0.04
/proc/19251/stat : 19251 (lysat.sh) S 19249 19251 18941 0 -1 4194304 311 437 0 0 0 0 4 0 17 0 1 0 1109011082 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19251/statm: 1339 237 195 169 0 50 0
[pid=19254] ppid=19251 vsize=33000 CPUtime=701.92
/proc/19254/stat : 19254 (LySATc) R 19251 19251 18941 0 -1 4194304 7968 0 0 0 70184 8 0 0 25 0 1 0 1109011088 33792000 7954 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/19254/statm: 8250 7954 78 171 0 8077 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 38356

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.17 2/66 19260
/proc/meminfo: memFree=786784/2055920 swapFree=4174972/4192956
[pid=19251] ppid=19249 vsize=5356 CPUtime=0.04
/proc/19251/stat : 19251 (lysat.sh) S 19249 19251 18941 0 -1 4194304 311 437 0 0 0 0 4 0 17 0 1 0 1109011082 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19251/statm: 1339 237 195 169 0 50 0
[pid=19254] ppid=19251 vsize=33660 CPUtime=761.9
/proc/19254/stat : 19254 (LySATc) R 19251 19251 18941 0 -1 4194304 8130 0 0 0 76182 8 0 0 25 0 1 0 1109011088 34467840 8116 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/19254/statm: 8415 8116 78 171 0 8242 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 39016

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/66 19260
/proc/meminfo: memFree=786528/2055920 swapFree=4174972/4192956
[pid=19251] ppid=19249 vsize=5356 CPUtime=0.04
/proc/19251/stat : 19251 (lysat.sh) S 19249 19251 18941 0 -1 4194304 311 437 0 0 0 0 4 0 17 0 1 0 1109011082 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19251/statm: 1339 237 195 169 0 50 0
[pid=19254] ppid=19251 vsize=34000 CPUtime=821.87
/proc/19254/stat : 19254 (LySATc) R 19251 19251 18941 0 -1 4194304 8200 0 0 0 82179 8 0 0 25 0 1 0 1109011088 34816000 8186 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/19254/statm: 8500 8186 78 171 0 8327 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 39356

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.14 2/66 19260
/proc/meminfo: memFree=786400/2055920 swapFree=4174972/4192956
[pid=19251] ppid=19249 vsize=5356 CPUtime=0.04
/proc/19251/stat : 19251 (lysat.sh) S 19249 19251 18941 0 -1 4194304 311 437 0 0 0 0 4 0 17 0 1 0 1109011082 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19251/statm: 1339 237 195 169 0 50 0
[pid=19254] ppid=19251 vsize=34092 CPUtime=881.84
/proc/19254/stat : 19254 (LySATc) R 19251 19251 18941 0 -1 4194304 8246 0 0 0 88176 8 0 0 25 0 1 0 1109011088 34910208 8232 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/19254/statm: 8523 8232 78 171 0 8350 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 39448

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.13 2/66 19260
/proc/meminfo: memFree=786400/2055920 swapFree=4174972/4192956
[pid=19251] ppid=19249 vsize=5356 CPUtime=0.04
/proc/19251/stat : 19251 (lysat.sh) S 19249 19251 18941 0 -1 4194304 311 437 0 0 0 0 4 0 17 0 1 0 1109011082 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19251/statm: 1339 237 195 169 0 50 0
[pid=19254] ppid=19251 vsize=34092 CPUtime=941.82
/proc/19254/stat : 19254 (LySATc) R 19251 19251 18941 0 -1 4194304 8246 0 0 0 94174 8 0 0 25 0 1 0 1109011088 34910208 8232 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/19254/statm: 8523 8232 78 171 0 8350 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 39448

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/66 19260
/proc/meminfo: memFree=786400/2055920 swapFree=4174972/4192956
[pid=19251] ppid=19249 vsize=5356 CPUtime=0.04
/proc/19251/stat : 19251 (lysat.sh) S 19249 19251 18941 0 -1 4194304 311 437 0 0 0 0 4 0 17 0 1 0 1109011082 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19251/statm: 1339 237 195 169 0 50 0
[pid=19254] ppid=19251 vsize=34224 CPUtime=1001.79
/proc/19254/stat : 19254 (LySATc) R 19251 19251 18941 0 -1 4194304 8258 0 0 0 100171 8 0 0 25 0 1 0 1109011088 35045376 8244 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/19254/statm: 8556 8244 78 171 0 8383 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 39580

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/66 19260
/proc/meminfo: memFree=786208/2055920 swapFree=4174972/4192956
[pid=19251] ppid=19249 vsize=5356 CPUtime=0.04
/proc/19251/stat : 19251 (lysat.sh) S 19249 19251 18941 0 -1 4194304 311 437 0 0 0 0 4 0 17 0 1 0 1109011082 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19251/statm: 1339 237 195 169 0 50 0
[pid=19254] ppid=19251 vsize=34356 CPUtime=1061.77
/proc/19254/stat : 19254 (LySATc) R 19251 19251 18941 0 -1 4194304 8299 0 0 0 106169 8 0 0 25 0 1 0 1109011088 35180544 8285 1992294400 134512640 135214827 4294956208 18446744073709551615 134529425 0 0 4096 3 0 0 0 17 0 0 0
/proc/19254/statm: 8589 8285 78 171 0 8416 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 39712

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/66 19260
/proc/meminfo: memFree=783200/2055920 swapFree=4174972/4192956
[pid=19251] ppid=19249 vsize=5356 CPUtime=0.04
/proc/19251/stat : 19251 (lysat.sh) S 19249 19251 18941 0 -1 4194304 311 437 0 0 0 0 4 0 17 0 1 0 1109011082 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19251/statm: 1339 237 195 169 0 50 0
[pid=19254] ppid=19251 vsize=37260 CPUtime=1121.75
/proc/19254/stat : 19254 (LySATc) R 19251 19251 18941 0 -1 4194304 9041 0 0 0 112166 9 0 0 25 0 1 0 1109011088 38154240 9027 1992294400 134512640 135214827 4294956208 18446744073709551615 134529651 0 0 4096 3 0 0 0 17 0 0 0
/proc/19254/statm: 9315 9027 78 171 0 9142 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 42616

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 19260
/proc/meminfo: memFree=782816/2055920 swapFree=4174972/4192956
[pid=19251] ppid=19249 vsize=5356 CPUtime=0.04
/proc/19251/stat : 19251 (lysat.sh) S 19249 19251 18941 0 -1 4194304 311 437 0 0 0 0 4 0 17 0 1 0 1109011082 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19251/statm: 1339 237 195 169 0 50 0
[pid=19254] ppid=19251 vsize=37672 CPUtime=1181.72
/proc/19254/stat : 19254 (LySATc) R 19251 19251 18941 0 -1 4194304 9143 0 0 0 118163 9 0 0 25 0 1 0 1109011088 38576128 9129 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/19254/statm: 9418 9129 78 171 0 9245 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 43028



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 19260
/proc/meminfo: memFree=782752/2055920 swapFree=4174972/4192956
[pid=19251] ppid=19249 vsize=5356 CPUtime=0.04
/proc/19251/stat : 19251 (lysat.sh) S 19249 19251 18941 0 -1 4194304 311 437 0 0 0 0 4 0 17 0 1 0 1109011082 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19251/statm: 1339 237 195 169 0 50 0
[pid=19254] ppid=19251 vsize=37672 CPUtime=1200.01
/proc/19254/stat : 19254 (LySATc) R 19251 19251 18941 0 -1 4194304 9143 0 0 0 119992 9 0 0 25 0 1 0 1109011088 38576128 9129 1992294400 134512640 135214827 4294956208 18446744073709551615 134529515 0 0 4096 3 0 0 0 17 0 0 0
/proc/19254/statm: 9418 9129 78 171 0 9245 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 43028

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)
Real time (s): 1200.62
CPU time (s): 1200.08
CPU user time (s): 1199.98
CPU system time (s): 0.103984
CPU usage (%): 99.9554
Max. virtual memory (cumulated for all children) (KiB): 43028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.103984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9901
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= 18
involuntary context switches= 4426

runsolver used 1.12683 second user time and 3.2515 second system time

The end

Launcher Data 

Begin job on node7 at 2009-03-29 23:50:40
IDJOB=1524710
IDBENCH=70198
IDSOLVER=512
FILE ID=node7/1524710-1238363440
PBS_JOBID= 9061221
Free space on /tmp= 65660 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S1748152762-086.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524710-1238363440/watcher-1524710-1238363440 -o /tmp/evaluation-result-1524710-1238363440/solver-1524710-1238363440 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1524710-1238363440.cnf c

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

MD5SUM BENCH= cb3df87f6ea203a41951f0aeb36ba2e4
RANDOM SEED=1540476929

node7.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		: 3000.236
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		: 3000.236
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:        820304 kB
Buffers:         95616 kB
Cached:        1033336 kB
SwapCached:      11884 kB
Active:         175132 kB
Inactive:       967200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        820304 kB
SwapTotal:     4192956 kB
SwapFree:      4174972 kB
Dirty:            2536 kB
Writeback:           0 kB
Mapped:          19080 kB
Slab:            79172 kB
Committed_AS:  2853088 kB
PageTables:       1456 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= 65656 MiB
End job on node7 at 2009-03-30 00:10:43