Trace number 1526515

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) 1200.06 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/420/
unif-k3-r4.25-v420-c1785-S596342014-039.cnf
MD5SUM2515572a613e65602da74910f5ce3b7f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark103.884
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1785     5355 |     535       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1775     5384 |      --       0       --      -- |     --   | -10/29
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 410   #clauses: 1775   #literals: 5384
0.00/0.00	c CPU time:   0.004999 s
0.00/0.00	c ==============================================================================
0.00/0.01	This is MiniSat 2.0 beta
0.00/0.01	WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	============================[ Problem Statistics ]=============================
0.00/0.01	|                                                                             |
0.00/0.01	|  Number of variables:  410                                                  |
0.00/0.01	|  Number of clauses:    1775                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.03/1200.50	HOME/lysat.sh: line 55: 12169 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-1526515-1238505835/watcher-1526515-1238505835 -o /tmp/evaluation-result-1526515-1238505835/solver-1526515-1238505835 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526515-1238505835.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: 0.99 0.97 0.99 3/64 12166
/proc/meminfo: memFree=1447896/2055920 swapFree=4179368/4192956
[pid=12166] ppid=12164 vsize=5356 CPUtime=0
/proc/12166/stat : 12166 (lysat.sh) R 12164 12166 11753 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1123249168 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 238487661215 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/12166/statm: 1339 234 194 169 0 50 0
[pid=12167] ppid=12166 vsize=828 CPUtime=0
/proc/12167/stat : 12167 (SatElite) R 12166 12166 11753 0 -1 4194304 147 0 0 0 0 0 0 0 18 0 1 0 1123249168 847872 131 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/12167/statm: 207 131 68 127 0 77 0

[startup+0.037033 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 12166
/proc/meminfo: memFree=1447896/2055920 swapFree=4179368/4192956
[pid=12166] ppid=12164 vsize=5356 CPUtime=0
/proc/12166/stat : 12166 (lysat.sh) S 12164 12166 11753 0 -1 4194304 310 152 0 0 0 0 0 0 16 0 1 0 1123249168 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12166/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101042 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 12166
/proc/meminfo: memFree=1447896/2055920 swapFree=4179368/4192956
[pid=12166] ppid=12164 vsize=5356 CPUtime=0
/proc/12166/stat : 12166 (lysat.sh) S 12164 12166 11753 0 -1 4194304 310 152 0 0 0 0 0 0 16 0 1 0 1123249168 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12166/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30108 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 12166
/proc/meminfo: memFree=1447896/2055920 swapFree=4179368/4192956
[pid=12166] ppid=12164 vsize=5356 CPUtime=0
/proc/12166/stat : 12166 (lysat.sh) S 12164 12166 11753 0 -1 4194304 310 152 0 0 0 0 0 0 16 0 1 0 1123249168 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12166/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701158 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 12166
/proc/meminfo: memFree=1447896/2055920 swapFree=4179368/4192956
[pid=12166] ppid=12164 vsize=5356 CPUtime=0
/proc/12166/stat : 12166 (lysat.sh) S 12164 12166 11753 0 -1 4194304 310 152 0 0 0 0 0 0 16 0 1 0 1123249168 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12166/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50131 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 12169
/proc/meminfo: memFree=1447056/2055920 swapFree=4179368/4192956
[pid=12166] ppid=12164 vsize=5356 CPUtime=0
/proc/12166/stat : 12166 (lysat.sh) S 12164 12166 11753 0 -1 4194304 310 152 0 0 0 0 0 0 16 0 1 0 1123249168 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12166/statm: 1339 237 195 169 0 50 0
[pid=12169] ppid=12166 vsize=2288 CPUtime=1.48
/proc/12169/stat : 12169 (LySATc) R 12166 12166 11753 0 -1 4194304 226 0 0 0 148 0 0 0 25 0 1 0 1123249169 2342912 211 1992294400 134512640 135214827 4294956208 18446744073709551615 134539077 0 0 4096 3 0 0 0 17 1 0 0
/proc/12169/statm: 572 211 77 171 0 399 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7644

[startup+3.10162 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 12169
/proc/meminfo: memFree=1446864/2055920 swapFree=4179368/4192956
[pid=12166] ppid=12164 vsize=5356 CPUtime=0
/proc/12166/stat : 12166 (lysat.sh) S 12164 12166 11753 0 -1 4194304 310 152 0 0 0 0 0 0 16 0 1 0 1123249168 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12166/statm: 1339 237 195 169 0 50 0
[pid=12169] ppid=12166 vsize=2420 CPUtime=3.08
/proc/12169/stat : 12169 (LySATc) R 12166 12166 11753 0 -1 4194304 256 0 0 0 308 0 0 0 25 0 1 0 1123249169 2478080 241 1992294400 134512640 135214827 4294956208 18446744073709551615 134529360 0 0 4096 3 0 0 0 17 1 0 0
/proc/12169/statm: 605 241 77 171 0 432 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7776

[startup+6.30224 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 12169
/proc/meminfo: memFree=1446552/2055920 swapFree=4179368/4192956
[pid=12166] ppid=12164 vsize=5356 CPUtime=0
/proc/12166/stat : 12166 (lysat.sh) S 12164 12166 11753 0 -1 4194304 310 152 0 0 0 0 0 0 16 0 1 0 1123249168 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12166/statm: 1339 237 195 169 0 50 0
[pid=12169] ppid=12166 vsize=2552 CPUtime=6.28
/proc/12169/stat : 12169 (LySATc) R 12166 12166 11753 0 -1 4194304 295 0 0 0 628 0 0 0 25 0 1 0 1123249169 2613248 280 1992294400 134512640 135214827 4294956208 18446744073709551615 134538988 0 0 4096 3 0 0 0 17 1 0 0
/proc/12169/statm: 638 280 77 171 0 465 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7908

[startup+12.7015 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 12169
/proc/meminfo: memFree=1446296/2055920 swapFree=4179368/4192956
[pid=12166] ppid=12164 vsize=5356 CPUtime=0
/proc/12166/stat : 12166 (lysat.sh) S 12164 12166 11753 0 -1 4194304 310 152 0 0 0 0 0 0 16 0 1 0 1123249168 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12166/statm: 1339 237 195 169 0 50 0
[pid=12169] ppid=12166 vsize=2816 CPUtime=12.68
/proc/12169/stat : 12169 (LySATc) R 12166 12166 11753 0 -1 4194304 343 0 0 0 1268 0 0 0 25 0 1 0 1123249169 2883584 328 1992294400 134512640 135214827 4294956208 18446744073709551615 134529434 0 0 4096 3 0 0 0 17 1 0 0
/proc/12169/statm: 704 328 77 171 0 531 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8172

[startup+25.502 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 12169
/proc/meminfo: memFree=1446040/2055920 swapFree=4179368/4192956
[pid=12166] ppid=12164 vsize=5356 CPUtime=0
/proc/12166/stat : 12166 (lysat.sh) S 12164 12166 11753 0 -1 4194304 310 152 0 0 0 0 0 0 16 0 1 0 1123249168 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12166/statm: 1339 237 195 169 0 50 0
[pid=12169] ppid=12166 vsize=3080 CPUtime=25.47
/proc/12169/stat : 12169 (LySATc) R 12166 12166 11753 0 -1 4194304 412 0 0 0 2547 0 0 0 25 0 1 0 1123249169 3153920 397 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/12169/statm: 770 397 77 171 0 597 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8436

[startup+51.1019 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 12169
/proc/meminfo: memFree=1445720/2055920 swapFree=4179368/4192956
[pid=12166] ppid=12164 vsize=5356 CPUtime=0
/proc/12166/stat : 12166 (lysat.sh) S 12164 12166 11753 0 -1 4194304 310 152 0 0 0 0 0 0 16 0 1 0 1123249168 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12166/statm: 1339 237 195 169 0 50 0
[pid=12169] ppid=12166 vsize=3336 CPUtime=51.06
/proc/12169/stat : 12169 (LySATc) R 12166 12166 11753 0 -1 4194304 490 0 0 0 5106 0 0 0 25 0 1 0 1123249169 3416064 475 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 1 0 0
/proc/12169/statm: 834 475 77 171 0 661 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 8692

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 12169
/proc/meminfo: memFree=1445208/2055920 swapFree=4179368/4192956
[pid=12166] ppid=12164 vsize=5356 CPUtime=0
/proc/12166/stat : 12166 (lysat.sh) S 12164 12166 11753 0 -1 4194304 310 152 0 0 0 0 0 0 16 0 1 0 1123249168 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12166/statm: 1339 237 195 169 0 50 0
[pid=12169] ppid=12166 vsize=3868 CPUtime=102.24
/proc/12169/stat : 12169 (LySATc) R 12166 12166 11753 0 -1 4194304 610 0 0 0 10224 0 0 0 25 0 1 0 1123249169 3960832 595 1992294400 134512640 135214827 4294956208 18446744073709551615 134536841 0 0 4096 3 0 0 0 17 1 0 0
/proc/12169/statm: 967 595 77 171 0 794 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 9224

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 12169
/proc/meminfo: memFree=1444760/2055920 swapFree=4179368/4192956
[pid=12166] ppid=12164 vsize=5356 CPUtime=0
/proc/12166/stat : 12166 (lysat.sh) S 12164 12166 11753 0 -1 4194304 310 152 0 0 0 0 0 0 16 0 1 0 1123249168 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12166/statm: 1339 237 195 169 0 50 0
[pid=12169] ppid=12166 vsize=4264 CPUtime=162.21
/proc/12169/stat : 12169 (LySATc) R 12166 12166 11753 0 -1 4194304 703 0 0 0 16221 0 0 0 25 0 1 0 1123249169 4366336 688 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/12169/statm: 1066 688 77 171 0 893 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 9620

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 12169
/proc/meminfo: memFree=1444504/2055920 swapFree=4179368/4192956
[pid=12166] ppid=12164 vsize=5356 CPUtime=0
/proc/12166/stat : 12166 (lysat.sh) S 12164 12166 11753 0 -1 4194304 310 152 0 0 0 0 0 0 16 0 1 0 1123249168 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12166/statm: 1339 237 195 169 0 50 0
[pid=12169] ppid=12166 vsize=4536 CPUtime=222.2
/proc/12169/stat : 12169 (LySATc) R 12166 12166 11753 0 -1 4194304 771 0 0 0 22219 1 0 0 25 0 1 0 1123249169 4644864 756 1992294400 134512640 135214827 4294956208 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 1 0 0
/proc/12169/statm: 1134 756 77 171 0 961 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 9892

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 12169
/proc/meminfo: memFree=1444248/2055920 swapFree=4179368/4192956
[pid=12166] ppid=12164 vsize=5356 CPUtime=0
/proc/12166/stat : 12166 (lysat.sh) S 12164 12166 11753 0 -1 4194304 310 152 0 0 0 0 0 0 16 0 1 0 1123249168 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12166/statm: 1339 237 195 169 0 50 0
[pid=12169] ppid=12166 vsize=4668 CPUtime=282.18
/proc/12169/stat : 12169 (LySATc) R 12166 12166 11753 0 -1 4194304 834 0 0 0 28217 1 0 0 25 0 1 0 1123249169 4780032 819 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/12169/statm: 1167 819 77 171 0 994 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 10024

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 12169
/proc/meminfo: memFree=1444056/2055920 swapFree=4179368/4192956
[pid=12166] ppid=12164 vsize=5356 CPUtime=0
/proc/12166/stat : 12166 (lysat.sh) S 12164 12166 11753 0 -1 4194304 310 152 0 0 0 0 0 0 16 0 1 0 1123249168 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12166/statm: 1339 237 195 169 0 50 0
[pid=12169] ppid=12166 vsize=4932 CPUtime=342.15
/proc/12169/stat : 12169 (LySATc) R 12166 12166 11753 0 -1 4194304 874 0 0 0 34214 1 0 0 25 0 1 0 1123249169 5050368 859 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/12169/statm: 1233 859 77 171 0 1060 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 10288

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 12169
/proc/meminfo: memFree=1443928/2055920 swapFree=4179368/4192956
[pid=12166] ppid=12164 vsize=5356 CPUtime=0
/proc/12166/stat : 12166 (lysat.sh) S 12164 12166 11753 0 -1 4194304 310 152 0 0 0 0 0 0 16 0 1 0 1123249168 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12166/statm: 1339 237 195 169 0 50 0
[pid=12169] ppid=12166 vsize=5072 CPUtime=402.13
/proc/12169/stat : 12169 (LySATc) R 12166 12166 11753 0 -1 4194304 917 0 0 0 40212 1 0 0 25 0 1 0 1123249169 5193728 902 1992294400 134512640 135214827 4294956208 18446744073709551615 134529476 0 0 4096 3 0 0 0 17 1 0 0
/proc/12169/statm: 1268 902 77 171 0 1095 0

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

[pid=12169] ppid=12166 vsize=5344 CPUtime=522.08
/proc/12169/stat : 12169 (LySATc) R 12166 12166 11753 0 -1 4194304 987 0 0 0 52207 1 0 0 25 0 1 0 1123249169 5472256 972 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/12169/statm: 1336 972 77 171 0 1163 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 10700

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 12169
/proc/meminfo: memFree=1443480/2055920 swapFree=4179368/4192956
[pid=12166] ppid=12164 vsize=5356 CPUtime=0
/proc/12166/stat : 12166 (lysat.sh) S 12164 12166 11753 0 -1 4194304 310 152 0 0 0 0 0 0 16 0 1 0 1123249168 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12166/statm: 1339 237 195 169 0 50 0
[pid=12169] ppid=12166 vsize=5484 CPUtime=582.06
/proc/12169/stat : 12169 (LySATc) R 12166 12166 11753 0 -1 4194304 1028 0 0 0 58205 1 0 0 25 0 1 0 1123249169 5615616 1013 1992294400 134512640 135214827 4294956208 18446744073709551615 134529267 0 0 4096 3 0 0 0 17 1 0 0
/proc/12169/statm: 1371 1013 77 171 0 1198 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 10840

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 12169
/proc/meminfo: memFree=1443352/2055920 swapFree=4179368/4192956
[pid=12166] ppid=12164 vsize=5356 CPUtime=0
/proc/12166/stat : 12166 (lysat.sh) S 12164 12166 11753 0 -1 4194304 310 152 0 0 0 0 0 0 16 0 1 0 1123249168 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12166/statm: 1339 237 195 169 0 50 0
[pid=12169] ppid=12166 vsize=5628 CPUtime=642.04
/proc/12169/stat : 12169 (LySATc) R 12166 12166 11753 0 -1 4194304 1053 0 0 0 64203 1 0 0 25 0 1 0 1123249169 5763072 1038 1992294400 134512640 135214827 4294956208 18446744073709551615 134545536 0 0 4096 3 0 0 0 17 1 0 0
/proc/12169/statm: 1407 1038 77 171 0 1234 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 10984

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 12169
/proc/meminfo: memFree=1443288/2055920 swapFree=4179368/4192956
[pid=12166] ppid=12164 vsize=5356 CPUtime=0
/proc/12166/stat : 12166 (lysat.sh) S 12164 12166 11753 0 -1 4194304 310 152 0 0 0 0 0 0 16 0 1 0 1123249168 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12166/statm: 1339 237 195 169 0 50 0
[pid=12169] ppid=12166 vsize=5764 CPUtime=702.01
/proc/12169/stat : 12169 (LySATc) R 12166 12166 11753 0 -1 4194304 1086 0 0 0 70200 1 0 0 25 0 1 0 1123249169 5902336 1071 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 1 0 0
/proc/12169/statm: 1441 1071 77 171 0 1268 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 11120

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 12169
/proc/meminfo: memFree=1443288/2055920 swapFree=4179368/4192956
[pid=12166] ppid=12164 vsize=5356 CPUtime=0
/proc/12166/stat : 12166 (lysat.sh) S 12164 12166 11753 0 -1 4194304 310 152 0 0 0 0 0 0 16 0 1 0 1123249168 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12166/statm: 1339 237 195 169 0 50 0
[pid=12169] ppid=12166 vsize=5764 CPUtime=762
/proc/12169/stat : 12169 (LySATc) R 12166 12166 11753 0 -1 4194304 1094 0 0 0 76199 1 0 0 25 0 1 0 1123249169 5902336 1079 1992294400 134512640 135214827 4294956208 18446744073709551615 134541489 0 0 4096 3 0 0 0 17 1 0 0
/proc/12169/statm: 1441 1079 77 171 0 1268 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 11120

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 12169
/proc/meminfo: memFree=1443160/2055920 swapFree=4179368/4192956
[pid=12166] ppid=12164 vsize=5356 CPUtime=0
/proc/12166/stat : 12166 (lysat.sh) S 12164 12166 11753 0 -1 4194304 310 152 0 0 0 0 0 0 16 0 1 0 1123249168 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12166/statm: 1339 237 195 169 0 50 0
[pid=12169] ppid=12166 vsize=5904 CPUtime=821.98
/proc/12169/stat : 12169 (LySATc) R 12166 12166 11753 0 -1 4194304 1114 0 0 0 82196 2 0 0 25 0 1 0 1123249169 6045696 1099 1992294400 134512640 135214827 4294956208 18446744073709551615 134529390 0 0 4096 3 0 0 0 17 1 0 0
/proc/12169/statm: 1476 1099 77 171 0 1303 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 11260

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 12169
/proc/meminfo: memFree=1443032/2055920 swapFree=4179368/4192956
[pid=12166] ppid=12164 vsize=5356 CPUtime=0
/proc/12166/stat : 12166 (lysat.sh) S 12164 12166 11753 0 -1 4194304 310 152 0 0 0 0 0 0 16 0 1 0 1123249168 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12166/statm: 1339 237 195 169 0 50 0
[pid=12169] ppid=12166 vsize=6044 CPUtime=881.95
/proc/12169/stat : 12169 (LySATc) R 12166 12166 11753 0 -1 4194304 1157 0 0 0 88193 2 0 0 25 0 1 0 1123249169 6189056 1142 1992294400 134512640 135214827 4294956208 18446744073709551615 134529292 0 0 4096 3 0 0 0 17 1 0 0
/proc/12169/statm: 1511 1142 77 171 0 1338 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 11400

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 12169
/proc/meminfo: memFree=1442904/2055920 swapFree=4179368/4192956
[pid=12166] ppid=12164 vsize=5356 CPUtime=0
/proc/12166/stat : 12166 (lysat.sh) S 12164 12166 11753 0 -1 4194304 310 152 0 0 0 0 0 0 16 0 1 0 1123249168 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12166/statm: 1339 237 195 169 0 50 0
[pid=12169] ppid=12166 vsize=6184 CPUtime=941.93
/proc/12169/stat : 12169 (LySATc) R 12166 12166 11753 0 -1 4194304 1182 0 0 0 94191 2 0 0 25 0 1 0 1123249169 6332416 1167 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/12169/statm: 1546 1167 77 171 0 1373 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 11540

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 12169
/proc/meminfo: memFree=1442840/2055920 swapFree=4179368/4192956
[pid=12166] ppid=12164 vsize=5356 CPUtime=0
/proc/12166/stat : 12166 (lysat.sh) S 12164 12166 11753 0 -1 4194304 310 152 0 0 0 0 0 0 16 0 1 0 1123249168 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12166/statm: 1339 237 195 169 0 50 0
[pid=12169] ppid=12166 vsize=6184 CPUtime=1001.91
/proc/12169/stat : 12169 (LySATc) R 12166 12166 11753 0 -1 4194304 1195 0 0 0 100189 2 0 0 25 0 1 0 1123249169 6332416 1180 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/12169/statm: 1546 1180 77 171 0 1373 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 11540

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 12169
/proc/meminfo: memFree=1442776/2055920 swapFree=4179368/4192956
[pid=12166] ppid=12164 vsize=5356 CPUtime=0
/proc/12166/stat : 12166 (lysat.sh) S 12164 12166 11753 0 -1 4194304 310 152 0 0 0 0 0 0 16 0 1 0 1123249168 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12166/statm: 1339 237 195 169 0 50 0
[pid=12169] ppid=12166 vsize=6184 CPUtime=1061.88
/proc/12169/stat : 12169 (LySATc) R 12166 12166 11753 0 -1 4194304 1215 0 0 0 106186 2 0 0 25 0 1 0 1123249169 6332416 1200 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/12169/statm: 1546 1200 77 171 0 1373 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 11540

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 12169
/proc/meminfo: memFree=1442712/2055920 swapFree=4179368/4192956
[pid=12166] ppid=12164 vsize=5356 CPUtime=0
/proc/12166/stat : 12166 (lysat.sh) S 12164 12166 11753 0 -1 4194304 310 152 0 0 0 0 0 0 16 0 1 0 1123249168 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12166/statm: 1339 237 195 169 0 50 0
[pid=12169] ppid=12166 vsize=6316 CPUtime=1121.86
/proc/12169/stat : 12169 (LySATc) R 12166 12166 11753 0 -1 4194304 1233 0 0 0 112184 2 0 0 25 0 1 0 1123249169 6467584 1218 1992294400 134512640 135214827 4294956208 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 1 0 0
/proc/12169/statm: 1579 1218 77 171 0 1406 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 11672

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 12169
/proc/meminfo: memFree=1442584/2055920 swapFree=4179368/4192956
[pid=12166] ppid=12164 vsize=5356 CPUtime=0
/proc/12166/stat : 12166 (lysat.sh) S 12164 12166 11753 0 -1 4194304 310 152 0 0 0 0 0 0 16 0 1 0 1123249168 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12166/statm: 1339 237 195 169 0 50 0
[pid=12169] ppid=12166 vsize=6452 CPUtime=1181.84
/proc/12169/stat : 12169 (LySATc) R 12166 12166 11753 0 -1 4194304 1252 0 0 0 118182 2 0 0 25 0 1 0 1123249169 6606848 1237 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 1 0 0
/proc/12169/statm: 1613 1237 77 171 0 1440 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 11808



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 12169
/proc/meminfo: memFree=1442584/2055920 swapFree=4179368/4192956
[pid=12166] ppid=12164 vsize=5356 CPUtime=0
/proc/12166/stat : 12166 (lysat.sh) S 12164 12166 11753 0 -1 4194304 310 152 0 0 0 0 0 0 16 0 1 0 1123249168 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12166/statm: 1339 237 195 169 0 50 0
[pid=12169] ppid=12166 vsize=6452 CPUtime=1200.03
/proc/12169/stat : 12169 (LySATc) R 12166 12166 11753 0 -1 4194304 1252 0 0 0 120001 2 0 0 25 0 1 0 1123249169 6606848 1237 1992294400 134512640 135214827 4294956208 18446744073709551615 134529515 0 0 4096 3 0 0 0 17 1 0 0
/proc/12169/statm: 1613 1237 77 171 0 1440 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 11808

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 12169
/proc/meminfo: memFree=1442584/2055920 swapFree=4179368/4192956
[pid=12166] ppid=12164 vsize=5356 CPUtime=0
/proc/12166/stat : 12166 (lysat.sh) S 12164 12166 11753 0 -1 4194304 310 152 0 0 0 0 0 0 16 0 1 0 1123249168 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12166/statm: 1339 237 195 169 0 50 0
[pid=12169] ppid=12166 vsize=6452 CPUtime=1200.03
/proc/12169/stat : 12169 (LySATc) R 12166 12166 11753 0 -1 4194304 1252 0 0 0 120001 2 0 0 25 0 1 0 1123249169 6606848 1237 1992294400 134512640 135214827 4294956208 18446744073709551615 134529515 0 0 4096 3 0 0 0 17 1 0 0
/proc/12169/statm: 1613 1237 77 171 0 1440 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 11808

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1200.03
CPU system time (s): 0.033994
CPU usage (%): 99.9625
Max. virtual memory (cumulated for all children) (KiB): 11808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.033994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1746
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= 24
involuntary context switches= 1304

runsolver used 1.37179 second user time and 2.91156 second system time

The end

Launcher Data 

Begin job on node23 at 2009-03-31 15:23:55
IDJOB=1526515
IDBENCH=70559
IDSOLVER=512
FILE ID=node23/1526515-1238505835
PBS_JOBID= 9061927
Free space on /tmp= 66452 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/420/unif-k3-r4.25-v420-c1785-S596342014-039.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526515-1238505835/watcher-1526515-1238505835 -o /tmp/evaluation-result-1526515-1238505835/solver-1526515-1238505835 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526515-1238505835.cnf c

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

MD5SUM BENCH= 2515572a613e65602da74910f5ce3b7f
RANDOM SEED=51793686

node23.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		: 3000.268
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		: 3000.268
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:       1448440 kB
Buffers:        111588 kB
Cached:         391208 kB
SwapCached:       7544 kB
Active:         205476 kB
Inactive:       306360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1448440 kB
SwapTotal:     4192956 kB
SwapFree:      4179368 kB
Dirty:            2192 kB
Writeback:           0 kB
Mapped:          14780 kB
Slab:            81792 kB
Committed_AS:  3132144 kB
PageTables:       1392 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= 66448 MiB
End job on node23 at 2009-03-31 15:43:58