Trace number 1774003

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 i/2009-03-20? (TO) 10000 10002.6

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-32-s100.cnf
MD5SUM7785f51f4f3cb780b4d123215711f948
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables32312
Number of clauses97285
Sum of the clauses size229627
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 262100
Number of clauses of size 335121
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...
0.05/0.09	c ==============================================================================
0.05/0.09	c |           |     ORIGINAL     |              LEARNT              |          |
0.05/0.09	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.05/0.09	c ==============================================================================
0.05/0.09	c |         0 |   97093   229175 |   29127       0        0     nan |  0.000 % |
1.28/1.35	c |         0 |   60325   180482 |      --       0       --      -- |     --   | -36648/-48269
1.28/1.35	c ==============================================================================
1.28/1.35	c Result  :   #vars: 14507   #clauses: 60325   #literals: 180482
1.28/1.35	c CPU time:   1.3188 s
1.28/1.35	c ==============================================================================
1.39/1.43	c lySAT 0.1
1.39/1.43	c minisat core +  additionnal features
1.39/1.43	c ============================[ Problem Statistics ]=============================
1.39/1.43	c |                                                                             |
1.39/1.44	c |  Number of variables:  14507                                                |
1.39/1.44	c |  Number of clauses:    60325                                                |
1.39/1.48	c |  Parsing time:         0.04         s                                       |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1774003-1241238038/watcher-1774003-1241238038 -o /tmp/evaluation-result-1774003-1241238038/solver-1774003-1241238038 -C 10000 -W 12000 -M 1800 lysat.sh HOME/instance-1774003-1241238038.cnf i 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 21404
/proc/meminfo: memFree=1682112/2055920 swapFree=4165120/4192956
[pid=21404] ppid=21402 vsize=5356 CPUtime=0
/proc/21404/stat : 21404 (lysat.sh) S 21402 21404 21307 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151836460 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21404/statm: 1339 235 195 169 0 50 0
[pid=21405] ppid=21404 vsize=2388 CPUtime=0
/proc/21405/stat : 21405 (SatElite) R 21404 21404 21307 0 -1 4194304 502 0 0 0 0 0 0 0 18 0 1 0 151836460 2445312 486 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/21405/statm: 597 492 51 127 0 467 0

[startup+0.0682629 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 21404
/proc/meminfo: memFree=1682112/2055920 swapFree=4165120/4192956
[pid=21404] ppid=21402 vsize=5356 CPUtime=0
/proc/21404/stat : 21404 (lysat.sh) S 21402 21404 21307 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151836460 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21404/statm: 1339 235 195 169 0 50 0
[pid=21405] ppid=21404 vsize=9704 CPUtime=0.05
/proc/21405/stat : 21405 (SatElite) R 21404 21404 21307 0 -1 4194304 2289 0 0 0 5 0 0 0 18 0 1 0 151836460 9936896 2273 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/21405/statm: 2426 2274 51 127 0 2296 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15060

[startup+0.101265 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 21404
/proc/meminfo: memFree=1682112/2055920 swapFree=4165120/4192956
[pid=21404] ppid=21402 vsize=5356 CPUtime=0
/proc/21404/stat : 21404 (lysat.sh) S 21402 21404 21307 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151836460 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21404/statm: 1339 235 195 169 0 50 0
[pid=21405] ppid=21404 vsize=13032 CPUtime=0.09
/proc/21405/stat : 21405 (SatElite) R 21404 21404 21307 0 -1 4194304 3192 0 0 0 8 1 0 0 18 0 1 0 151836460 13344768 3134 1992294400 134512640 135034092 4294956112 18446744073709551615 134562084 0 0 4096 3 0 0 0 17 1 0 0
/proc/21405/statm: 3258 3134 67 127 0 3128 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18388

[startup+0.30128 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 21404
/proc/meminfo: memFree=1682112/2055920 swapFree=4165120/4192956
[pid=21404] ppid=21402 vsize=5356 CPUtime=0
/proc/21404/stat : 21404 (lysat.sh) S 21402 21404 21307 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151836460 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21404/statm: 1339 235 195 169 0 50 0
[pid=21405] ppid=21404 vsize=14464 CPUtime=0.28
/proc/21405/stat : 21405 (SatElite) R 21404 21404 21307 0 -1 4194304 3534 0 0 0 27 1 0 0 19 0 1 0 151836460 14811136 3412 1992294400 134512640 135034092 4294956112 18446744073709551615 134529192 0 0 4096 3 0 0 0 17 1 0 0
/proc/21405/statm: 3616 3412 68 127 0 3486 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 19820

[startup+0.701309 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 21404
/proc/meminfo: memFree=1682112/2055920 swapFree=4165120/4192956
[pid=21404] ppid=21402 vsize=5356 CPUtime=0
/proc/21404/stat : 21404 (lysat.sh) S 21402 21404 21307 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151836460 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21404/statm: 1339 235 195 169 0 50 0
[pid=21405] ppid=21404 vsize=15488 CPUtime=0.68
/proc/21405/stat : 21405 (SatElite) R 21404 21404 21307 0 -1 4194304 3794 0 0 0 66 2 0 0 23 0 1 0 151836460 15859712 3649 1992294400 134512640 135034092 4294956112 18446744073709551615 134566697 0 0 4096 3 0 0 0 17 1 0 0
/proc/21405/statm: 3872 3649 68 127 0 3742 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 20844

[startup+1.50138 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21406
/proc/meminfo: memFree=1663728/2055920 swapFree=4165120/4192956
[pid=21404] ppid=21402 vsize=5356 CPUtime=1.42
/proc/21404/stat : 21404 (lysat.sh) S 21402 21404 21307 0 -1 4194304 310 4014 0 0 0 0 139 3 16 0 1 0 151836460 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21404/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 5356

[startup+3.10149 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21407
/proc/meminfo: memFree=1670576/2055920 swapFree=4165120/4192956
[pid=21404] ppid=21402 vsize=5356 CPUtime=1.42
/proc/21404/stat : 21404 (lysat.sh) S 21402 21404 21307 0 -1 4194304 310 4014 0 0 0 0 139 3 16 0 1 0 151836460 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21404/statm: 1339 237 195 169 0 50 0
[pid=21407] ppid=21404 vsize=7224 CPUtime=1.65
/proc/21407/stat : 21407 (LySATi) R 21404 21404 21307 0 -1 4194304 1645 0 0 0 165 0 0 0 25 0 1 0 151836604 7397376 1630 1992294400 134512640 135226915 4294956224 18446744073709551615 134536860 0 0 4096 3 0 0 0 17 1 0 0
/proc/21407/statm: 1806 1630 81 174 0 1629 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 12580

[startup+6.30172 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21407
/proc/meminfo: memFree=1670064/2055920 swapFree=4165120/4192956
[pid=21404] ppid=21402 vsize=5356 CPUtime=1.42
/proc/21404/stat : 21404 (lysat.sh) S 21402 21404 21307 0 -1 4194304 310 4014 0 0 0 0 139 3 16 0 1 0 151836460 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21404/statm: 1339 237 195 169 0 50 0
[pid=21407] ppid=21404 vsize=7352 CPUtime=4.85
/proc/21407/stat : 21407 (LySATi) R 21404 21404 21307 0 -1 4194304 1695 0 0 0 485 0 0 0 25 0 1 0 151836604 7528448 1680 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/21407/statm: 1838 1680 81 174 0 1661 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 12708

[startup+12.7012 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21407
/proc/meminfo: memFree=1669808/2055920 swapFree=4165120/4192956
[pid=21404] ppid=21402 vsize=5356 CPUtime=1.42
/proc/21404/stat : 21404 (lysat.sh) S 21402 21404 21307 0 -1 4194304 310 4014 0 0 0 0 139 3 16 0 1 0 151836460 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21404/statm: 1339 237 195 169 0 50 0
[pid=21407] ppid=21404 vsize=7880 CPUtime=11.25
/proc/21407/stat : 21407 (LySATi) R 21404 21404 21307 0 -1 4194304 1793 0 0 0 1124 1 0 0 25 0 1 0 151836604 8069120 1778 1992294400 134512640 135226915 4294956224 18446744073709551615 134525847 0 0 4096 3 0 0 0 17 1 0 0
/proc/21407/statm: 1970 1778 81 174 0 1793 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 13236

[startup+25.5011 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21407
/proc/meminfo: memFree=1669360/2055920 swapFree=4165120/4192956
[pid=21404] ppid=21402 vsize=5356 CPUtime=1.42
/proc/21404/stat : 21404 (lysat.sh) S 21402 21404 21307 0 -1 4194304 310 4014 0 0 0 0 139 3 16 0 1 0 151836460 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21404/statm: 1339 237 195 169 0 50 0
[pid=21407] ppid=21404 vsize=8268 CPUtime=24.05
/proc/21407/stat : 21407 (LySATi) R 21404 21404 21307 0 -1 4194304 1914 0 0 0 2404 1 0 0 25 0 1 0 151836604 8466432 1899 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/21407/statm: 2067 1899 81 174 0 1890 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 13624

[startup+51.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21407
/proc/meminfo: memFree=1668656/2055920 swapFree=4165120/4192956
[pid=21404] ppid=21402 vsize=5356 CPUtime=1.42
/proc/21404/stat : 21404 (lysat.sh) S 21402 21404 21307 0 -1 4194304 310 4014 0 0 0 0 139 3 16 0 1 0 151836460 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21404/statm: 1339 237 195 169 0 50 0
[pid=21407] ppid=21404 vsize=9048 CPUtime=49.64
/proc/21407/stat : 21407 (LySATi) R 21404 21404 21307 0 -1 4194304 2109 0 0 0 4962 2 0 0 25 0 1 0 151836604 9265152 2094 1992294400 134512640 135226915 4294956224 18446744073709551615 134539213 0 0 4096 3 0 0 0 17 1 0 0
/proc/21407/statm: 2262 2094 81 174 0 2085 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 14404

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21407
/proc/meminfo: memFree=1666480/2055920 swapFree=4165120/4192956
[pid=21404] ppid=21402 vsize=5356 CPUtime=1.42
/proc/21404/stat : 21404 (lysat.sh) S 21402 21404 21307 0 -1 4194304 310 4014 0 0 0 0 139 3 16 0 1 0 151836460 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21404/statm: 1339 237 195 169 0 50 0
[pid=21407] ppid=21404 vsize=11296 CPUtime=100.83
/proc/21407/stat : 21407 (LySATi) R 21404 21404 21307 0 -1 4194304 2647 0 0 0 10081 2 0 0 25 0 1 0 151836604 11567104 2632 1992294400 134512640 135226915 4294956224 18446744073709551615 134539400 0 0 4096 3 0 0 0 17 1 0 0
/proc/21407/statm: 2824 2632 81 174 0 2647 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 16652

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21407
/proc/meminfo: memFree=1664688/2055920 swapFree=4165120/4192956
[pid=21404] ppid=21402 vsize=5356 CPUtime=1.42
/proc/21404/stat : 21404 (lysat.sh) S 21402 21404 21307 0 -1 4194304 310 4014 0 0 0 0 139 3 16 0 1 0 151836460 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21404/statm: 1339 237 195 169 0 50 0
[pid=21407] ppid=21404 vsize=12904 CPUtime=160.81
/proc/21407/stat : 21407 (LySATi) R 21404 21404 21307 0 -1 4194304 3075 0 0 0 16078 3 0 0 25 0 1 0 151836604 13213696 3060 1992294400 134512640 135226915 4294956224 18446744073709551615 134539327 0 0 4096 3 0 0 0 17 1 0 0
/proc/21407/statm: 3226 3060 81 174 0 3049 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 18260

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21407
/proc/meminfo: memFree=1663856/2055920 swapFree=4165120/4192956
[pid=21404] ppid=21402 vsize=5356 CPUtime=1.42
/proc/21404/stat : 21404 (lysat.sh) S 21402 21404 21307 0 -1 4194304 310 4014 0 0 0 0 139 3 16 0 1 0 151836460 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21404/statm: 1339 237 195 169 0 50 0
[pid=21407] ppid=21404 vsize=13816 CPUtime=220.8
/proc/21407/stat : 21407 (LySATi) R 21404 21404 21307 0 -1 4194304 3274 0 0 0 22077 3 0 0 25 0 1 0 151836604 14147584 3259 1992294400 134512640 135226915 4294956224 18446744073709551615 134537059 0 0 4096 3 0 0 0 17 1 0 0
/proc/21407/statm: 3454 3259 81 174 0 3277 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 19172

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21407
/proc/meminfo: memFree=1661488/2055920 swapFree=4165120/4192956
[pid=21404] ppid=21402 vsize=5356 CPUtime=1.42
/proc/21404/stat : 21404 (lysat.sh) S 21402 21404 21307 0 -1 4194304 310 4014 0 0 0 0 139 3 16 0 1 0 151836460 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21404/statm: 1339 237 195 169 0 50 0
[pid=21407] ppid=21404 vsize=16180 CPUtime=280.78
/proc/21407/stat : 21407 (LySATi) R 21404 21404 21307 0 -1 4194304 3860 0 0 0 28074 4 0 0 25 0 1 0 151836604 16568320 3845 1992294400 134512640 135226915 4294956224 18446744073709551615 134537339 0 0 4096 3 0 0 0 17 1 0 0
/proc/21407/statm: 4045 3845 81 174 0 3868 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 21536

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21407
/proc/meminfo: memFree=1660400/2055920 swapFree=4165120/4192956
[pid=21404] ppid=21402 vsize=5356 CPUtime=1.42
/proc/21404/stat : 21404 (lysat.sh) S 21402 21404 21307 0 -1 4194304 310 4014 0 0 0 0 139 3 16 0 1 0 151836460 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21404/statm: 1339 237 195 169 0 50 0
[pid=21407] ppid=21404 vsize=17212 CPUtime=340.77
/proc/21407/stat : 21407 (LySATi) R 21404 21404 21307 0 -1 4194304 4114 0 0 0 34073 4 0 0 25 0 1 0 151836604 17625088 4099 1992294400 134512640 135226915 4294956224 18446744073709551615 134539321 0 0 4096 3 0 0 0 17 1 0 0
/proc/21407/statm: 4303 4099 81 174 0 4126 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 22568

[startup+402.302 s]

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

/proc/21407/statm: 29405 28261 81 174 0 29228 0
Current children cumulated CPU time (s) 9339.91
Current children cumulated vsize (KiB) 122976

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21425
/proc/meminfo: memFree=1559984/2055920 swapFree=4165120/4192956
[pid=21404] ppid=21402 vsize=5356 CPUtime=1.42
/proc/21404/stat : 21404 (lysat.sh) S 21402 21404 21307 0 -1 4194304 310 4014 0 0 0 0 139 3 16 0 1 0 151836460 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21404/statm: 1339 237 195 169 0 50 0
[pid=21407] ppid=21404 vsize=119860 CPUtime=9398.47
/proc/21407/stat : 21407 (LySATi) R 21404 21404 21307 0 -1 4194304 28800 0 0 0 939793 54 0 0 25 0 1 0 151836604 122736640 28785 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/21407/statm: 29965 28785 81 174 0 29788 0
Current children cumulated CPU time (s) 9399.89
Current children cumulated vsize (KiB) 125216

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21425
/proc/meminfo: memFree=1557552/2055920 swapFree=4165120/4192956
[pid=21404] ppid=21402 vsize=5356 CPUtime=1.42
/proc/21404/stat : 21404 (lysat.sh) S 21402 21404 21307 0 -1 4194304 310 4014 0 0 0 0 139 3 16 0 1 0 151836460 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21404/statm: 1339 237 195 169 0 50 0
[pid=21407] ppid=21404 vsize=122368 CPUtime=9458.46
/proc/21407/stat : 21407 (LySATi) R 21404 21404 21307 0 -1 4194304 29415 0 0 0 945791 55 0 0 25 0 1 0 151836604 125304832 29400 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/21407/statm: 30592 29400 81 174 0 30415 0
Current children cumulated CPU time (s) 9459.88
Current children cumulated vsize (KiB) 127724

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21425
/proc/meminfo: memFree=1555248/2055920 swapFree=4165120/4192956
[pid=21404] ppid=21402 vsize=5356 CPUtime=1.42
/proc/21404/stat : 21404 (lysat.sh) S 21402 21404 21307 0 -1 4194304 310 4014 0 0 0 0 139 3 16 0 1 0 151836460 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21404/statm: 1339 237 195 169 0 50 0
[pid=21407] ppid=21404 vsize=124604 CPUtime=9518.45
/proc/21407/stat : 21407 (LySATi) R 21404 21404 21307 0 -1 4194304 29989 0 0 0 951789 56 0 0 25 0 1 0 151836604 127594496 29974 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/21407/statm: 31151 29974 81 174 0 30974 0
Current children cumulated CPU time (s) 9519.87
Current children cumulated vsize (KiB) 129960

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21425
/proc/meminfo: memFree=1553520/2055920 swapFree=4165120/4192956
[pid=21404] ppid=21402 vsize=5356 CPUtime=1.42
/proc/21404/stat : 21404 (lysat.sh) S 21402 21404 21307 0 -1 4194304 310 4014 0 0 0 0 139 3 16 0 1 0 151836460 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21404/statm: 1339 237 195 169 0 50 0
[pid=21407] ppid=21404 vsize=126472 CPUtime=9578.43
/proc/21407/stat : 21407 (LySATi) R 21404 21404 21307 0 -1 4194304 30437 0 0 0 957786 57 0 0 25 0 1 0 151836604 129507328 30422 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 1 0 0
/proc/21407/statm: 31618 30422 81 174 0 31441 0
Current children cumulated CPU time (s) 9579.85
Current children cumulated vsize (KiB) 131828

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21431
/proc/meminfo: memFree=1551344/2055920 swapFree=4165120/4192956
[pid=21404] ppid=21402 vsize=5356 CPUtime=1.42
/proc/21404/stat : 21404 (lysat.sh) S 21402 21404 21307 0 -1 4194304 310 4014 0 0 0 0 139 3 16 0 1 0 151836460 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21404/statm: 1339 237 195 169 0 50 0
[pid=21407] ppid=21404 vsize=128604 CPUtime=9638.41
/proc/21407/stat : 21407 (LySATi) R 21404 21404 21307 0 -1 4194304 30971 0 0 0 963783 58 0 0 25 0 1 0 151836604 131690496 30956 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/21407/statm: 32151 30956 81 174 0 31974 0
Current children cumulated CPU time (s) 9639.83
Current children cumulated vsize (KiB) 133960

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21431
/proc/meminfo: memFree=1549488/2055920 swapFree=4165120/4192956
[pid=21404] ppid=21402 vsize=5356 CPUtime=1.42
/proc/21404/stat : 21404 (lysat.sh) S 21402 21404 21307 0 -1 4194304 310 4014 0 0 0 0 139 3 16 0 1 0 151836460 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21404/statm: 1339 237 195 169 0 50 0
[pid=21407] ppid=21404 vsize=130356 CPUtime=9698.39
/proc/21407/stat : 21407 (LySATi) R 21404 21404 21307 0 -1 4194304 31423 0 0 0 969781 58 0 0 25 0 1 0 151836604 133484544 31408 1992294400 134512640 135226915 4294956224 18446744073709551615 134536744 0 0 4096 3 0 0 0 17 1 0 0
/proc/21407/statm: 32589 31408 81 174 0 32412 0
Current children cumulated CPU time (s) 9699.81
Current children cumulated vsize (KiB) 135712

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21431
/proc/meminfo: memFree=1548080/2055920 swapFree=4165120/4192956
[pid=21404] ppid=21402 vsize=5356 CPUtime=1.42
/proc/21404/stat : 21404 (lysat.sh) S 21402 21404 21307 0 -1 4194304 310 4014 0 0 0 0 139 3 16 0 1 0 151836460 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21404/statm: 1339 237 195 169 0 50 0
[pid=21407] ppid=21404 vsize=131624 CPUtime=9758.37
/proc/21407/stat : 21407 (LySATi) R 21404 21404 21307 0 -1 4194304 31771 0 0 0 975779 58 0 0 25 0 1 0 151836604 134782976 31756 1992294400 134512640 135226915 4294956224 18446744073709551615 134531066 0 0 4096 3 0 0 0 17 1 0 0
/proc/21407/statm: 32906 31756 81 174 0 32729 0
Current children cumulated CPU time (s) 9759.79
Current children cumulated vsize (KiB) 136980

[startup+9822.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 21431
/proc/meminfo: memFree=1548144/2055920 swapFree=4165120/4192956
[pid=21404] ppid=21402 vsize=5356 CPUtime=1.42
/proc/21404/stat : 21404 (lysat.sh) S 21402 21404 21307 0 -1 4194304 310 4014 0 0 0 0 139 3 16 0 1 0 151836460 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21404/statm: 1339 237 195 169 0 50 0
[pid=21407] ppid=21404 vsize=131624 CPUtime=9818.36
/proc/21407/stat : 21407 (LySATi) R 21404 21404 21307 0 -1 4194304 31771 0 0 0 981777 59 0 0 25 0 1 0 151836604 134782976 31756 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 1 0 0
/proc/21407/statm: 32906 31756 81 174 0 32729 0
Current children cumulated CPU time (s) 9819.78
Current children cumulated vsize (KiB) 136980

[startup+9882.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 21431
/proc/meminfo: memFree=1548080/2055920 swapFree=4165120/4192956
[pid=21404] ppid=21402 vsize=5356 CPUtime=1.42
/proc/21404/stat : 21404 (lysat.sh) S 21402 21404 21307 0 -1 4194304 310 4014 0 0 0 0 139 3 16 0 1 0 151836460 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21404/statm: 1339 237 195 169 0 50 0
[pid=21407] ppid=21404 vsize=131624 CPUtime=9878.35
/proc/21407/stat : 21407 (LySATi) R 21404 21404 21307 0 -1 4194304 31771 0 0 0 987776 59 0 0 25 0 1 0 151836604 134782976 31756 1992294400 134512640 135226915 4294956224 18446744073709551615 134539418 0 0 4096 3 0 0 0 17 1 0 0
/proc/21407/statm: 32906 31756 81 174 0 32729 0
Current children cumulated CPU time (s) 9879.77
Current children cumulated vsize (KiB) 136980

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21431
/proc/meminfo: memFree=1548080/2055920 swapFree=4165120/4192956
[pid=21404] ppid=21402 vsize=5356 CPUtime=1.42
/proc/21404/stat : 21404 (lysat.sh) S 21402 21404 21307 0 -1 4194304 310 4014 0 0 0 0 139 3 16 0 1 0 151836460 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21404/statm: 1339 237 195 169 0 50 0
[pid=21407] ppid=21404 vsize=131624 CPUtime=9938.33
/proc/21407/stat : 21407 (LySATi) R 21404 21404 21307 0 -1 4194304 31771 0 0 0 993774 59 0 0 25 0 1 0 151836604 134782976 31756 1992294400 134512640 135226915 4294956224 18446744073709551615 134536776 0 0 4096 3 0 0 0 17 1 0 0
/proc/21407/statm: 32906 31756 81 174 0 32729 0
Current children cumulated CPU time (s) 9939.75
Current children cumulated vsize (KiB) 136980

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21431
/proc/meminfo: memFree=1548144/2055920 swapFree=4165120/4192956
[pid=21404] ppid=21402 vsize=5356 CPUtime=1.42
/proc/21404/stat : 21404 (lysat.sh) S 21402 21404 21307 0 -1 4194304 310 4014 0 0 0 0 139 3 16 0 1 0 151836460 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21404/statm: 1339 237 195 169 0 50 0
[pid=21407] ppid=21404 vsize=131624 CPUtime=9998.32
/proc/21407/stat : 21407 (LySATi) R 21404 21404 21307 0 -1 4194304 31771 0 0 0 999773 59 0 0 25 0 1 0 151836604 134782976 31756 1992294400 134512640 135226915 4294956224 18446744073709551615 134537372 0 0 4096 3 0 0 0 17 1 0 0
/proc/21407/statm: 32906 31756 81 174 0 32729 0
Current children cumulated CPU time (s) 9999.74
Current children cumulated vsize (KiB) 136980



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21431
/proc/meminfo: memFree=1548144/2055920 swapFree=4165120/4192956
[pid=21404] ppid=21402 vsize=5356 CPUtime=1.42
/proc/21404/stat : 21404 (lysat.sh) S 21402 21404 21307 0 -1 4194304 310 4014 0 0 0 0 139 3 16 0 1 0 151836460 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21404/statm: 1339 237 195 169 0 50 0
[pid=21407] ppid=21404 vsize=131624 CPUtime=9998.62
/proc/21407/stat : 21407 (LySATi) R 21404 21404 21307 0 -1 4194304 31771 0 0 0 999803 59 0 0 25 0 1 0 151836604 134782976 31756 1992294400 134512640 135226915 4294956224 18446744073709551615 134539471 0 0 4096 3 0 0 0 17 1 0 0
/proc/21407/statm: 32906 31756 81 174 0 32729 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 136980

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 21404 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=400787
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=36994
# CPU time returned by wait4() is 1.43778
# while last known CPU time is 10000
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10002.6
CPU time (s): 10000
CPU user time (s): 9999.42
CPU system time (s): 0.62
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 136980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.40079
system time used= 0.036994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4324
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 4

runsolver used 11.9102 second user time and 24.1673 second system time

The end

Launcher Data 

Begin job on node34 at 2009-05-02 06:20:38
IDJOB=1774003
IDBENCH=70843
IDSOLVER=609
FILE ID=node34/1774003-1241238038
PBS_JOBID= 9224846
Free space on /tmp= 66496 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-32-s100.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1774003-1241238038/watcher-1774003-1241238038 -o /tmp/evaluation-result-1774003-1241238038/solver-1774003-1241238038 -C 10000 -W 12000 -M 1800  lysat.sh HOME/instance-1774003-1241238038.cnf i

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 7785f51f4f3cb780b4d123215711f948
RANDOM SEED=1760966807

node34.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		: 3000.214
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		: 3000.214
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:       1682656 kB
Buffers:         64596 kB
Cached:         223696 kB
SwapCached:      21584 kB
Active:          32584 kB
Inactive:       279452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1682656 kB
SwapTotal:     4192956 kB
SwapFree:      4165120 kB
Dirty:            3708 kB
Writeback:           0 kB
Mapped:          13452 kB
Slab:            47348 kB
Committed_AS:   699960 kB
PageTables:       1380 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= 66492 MiB
End job on node34 at 2009-05-02 09:07:23