Trace number 1556694

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) 1200.01 1200.62

General information on the benchmark

NameAPPLICATIONS/crypto/
md5gen/gus-md5-14.cnf
MD5SUM5822cc7fe01f06c27406011d612b5e7d
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 variables69641
Number of clauses227010
Sum of the clauses size588274
Maximum clause length3
Minimum clause length1
Number of clauses of size 1129
Number of clauses of size 292498
Number of clauses of size 3134383
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...
0.19/0.20	c ==============================================================================
0.19/0.20	c |           |     ORIGINAL     |              LEARNT              |          |
0.19/0.20	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.19/0.20	c ==============================================================================
0.19/0.20	c |         0 |  226367   586604 |   67910       0        0     nan |  0.000 % |
1.00/1.05	c |         0 |  163489   553284 |      --       0       --      -- |     --   | -62878/-33320
1.00/1.05	c ==============================================================================
1.00/1.05	c Result  :   #vars: 28527   #clauses: 163489   #literals: 553284
1.00/1.05	c CPU time:   0.966853 s
1.00/1.05	c ==============================================================================
1.19/1.29	c lySAT 0.1
1.19/1.29	c minisat core +  additionnal features
1.19/1.29	c ============================[ Problem Statistics ]=============================
1.19/1.29	c |                                                                             |
1.19/1.29	c |  Number of variables:  28527                                                |
1.19/1.29	c |  Number of clauses:    163489                                               |
1.28/1.41	c |  Parsing time:         0.11         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-1556694-1238844711/watcher-1556694-1238844711 -o /tmp/evaluation-result-1556694-1238844711/solver-1556694-1238844711 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1556694-1238844711.cnf i 

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


[startup+0 s]
/proc/loadavg: 1.00 1.01 1.06 3/81 19363
/proc/meminfo: memFree=1553080/2055920 swapFree=4173632/4192956
[pid=19363] ppid=19361 vsize=5356 CPUtime=0
/proc/19363/stat : 19363 (lysat.sh) S 19361 19363 19051 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1157135379 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19363/statm: 1339 235 195 169 0 50 0
[pid=19364] ppid=19363 vsize=2388 CPUtime=0
/proc/19364/stat : 19364 (SatElite) R 19363 19363 19051 0 -1 4194304 372 0 0 0 0 0 0 0 19 0 1 0 1157135379 2445312 356 1992294400 134512640 135034092 4294956096 18446744073709551615 134544963 0 0 4096 3 0 0 0 17 0 0 0
/proc/19364/statm: 597 359 51 127 0 467 0

[startup+0.0445449 s]
/proc/loadavg: 1.00 1.01 1.06 3/81 19363
/proc/meminfo: memFree=1553080/2055920 swapFree=4173632/4192956
[pid=19363] ppid=19361 vsize=5356 CPUtime=0
/proc/19363/stat : 19363 (lysat.sh) S 19361 19363 19051 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1157135379 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19363/statm: 1339 235 195 169 0 50 0
[pid=19364] ppid=19363 vsize=15556 CPUtime=0.03
/proc/19364/stat : 19364 (SatElite) R 19363 19363 19051 0 -1 4194304 2594 0 0 0 2 1 0 0 19 0 1 0 1157135379 15929344 2431 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/19364/statm: 3889 2432 51 127 0 3759 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 20912

[startup+0.101551 s]
/proc/loadavg: 1.00 1.01 1.06 3/81 19363
/proc/meminfo: memFree=1553080/2055920 swapFree=4173632/4192956
[pid=19363] ppid=19361 vsize=5356 CPUtime=0
/proc/19363/stat : 19363 (lysat.sh) S 19361 19363 19051 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1157135379 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19363/statm: 1339 235 195 169 0 50 0
[pid=19364] ppid=19363 vsize=22932 CPUtime=0.08
/proc/19364/stat : 19364 (SatElite) R 19363 19363 19051 0 -1 4194304 4421 0 0 0 7 1 0 0 19 0 1 0 1157135379 23482368 4258 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/19364/statm: 5733 4259 51 127 0 5603 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 28288

[startup+0.301572 s]
/proc/loadavg: 1.00 1.01 1.06 3/81 19363
/proc/meminfo: memFree=1553080/2055920 swapFree=4173632/4192956
[pid=19363] ppid=19361 vsize=5356 CPUtime=0
/proc/19363/stat : 19363 (lysat.sh) S 19361 19363 19051 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1157135379 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19363/statm: 1339 235 195 169 0 50 0
[pid=19364] ppid=19363 vsize=35912 CPUtime=0.29
/proc/19364/stat : 19364 (SatElite) R 19363 19363 19051 0 -1 4194304 7820 0 0 0 25 4 0 0 21 0 1 0 1157135379 36773888 7453 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/19364/statm: 8978 7454 68 127 0 8848 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 41268

[startup+0.701617 s]
/proc/loadavg: 1.00 1.01 1.06 3/81 19363
/proc/meminfo: memFree=1553080/2055920 swapFree=4173632/4192956
[pid=19363] ppid=19361 vsize=5356 CPUtime=0
/proc/19363/stat : 19363 (lysat.sh) S 19361 19363 19051 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1157135379 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19363/statm: 1339 235 195 169 0 50 0
[pid=19364] ppid=19363 vsize=42472 CPUtime=0.69
/proc/19364/stat : 19364 (SatElite) R 19363 19363 19051 0 -1 4194304 9339 0 0 0 61 8 0 0 25 0 1 0 1157135379 43491328 8972 1992294400 134512640 135034092 4294956096 18446744073709551615 134574590 0 0 4096 3 0 0 0 17 0 0 0
/proc/19364/statm: 10618 8972 68 127 0 10488 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 47828

[startup+1.50172 s]
/proc/loadavg: 1.00 1.01 1.06 2/83 19365
/proc/meminfo: memFree=1512168/2055920 swapFree=4173632/4192956
[pid=19363] ppid=19361 vsize=5356 CPUtime=1.28
/proc/19363/stat : 19363 (lysat.sh) S 19361 19363 19051 0 -1 4194304 310 9882 0 0 0 0 118 10 19 0 1 0 1157135379 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19363/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 5356

[startup+3.1029 s]
/proc/loadavg: 1.00 1.01 1.06 2/83 19366
/proc/meminfo: memFree=1531048/2055920 swapFree=4173632/4192956
[pid=19363] ppid=19361 vsize=5356 CPUtime=1.28
/proc/19363/stat : 19363 (lysat.sh) S 19361 19363 19051 0 -1 4194304 310 9882 0 0 0 0 118 10 19 0 1 0 1157135379 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19363/statm: 1339 237 195 169 0 50 0
[pid=19366] ppid=19363 vsize=15928 CPUtime=1.8
/proc/19366/stat : 19366 (LySATi) R 19363 19363 19051 0 -1 4194304 3766 0 0 0 178 2 0 0 25 0 1 0 1157135508 16310272 3723 1992294400 134512640 135226915 4294956208 18446744073709551615 134525798 0 0 4096 3 0 0 0 17 1 0 0
/proc/19366/statm: 3982 3723 82 174 0 3805 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 21284

[startup+6.30124 s]
/proc/loadavg: 1.00 1.01 1.06 2/83 19366
/proc/meminfo: memFree=1529768/2055920 swapFree=4173632/4192956
[pid=19363] ppid=19361 vsize=5356 CPUtime=1.28
/proc/19363/stat : 19363 (lysat.sh) S 19361 19363 19051 0 -1 4194304 310 9882 0 0 0 0 118 10 19 0 1 0 1157135379 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19363/statm: 1339 237 195 169 0 50 0
[pid=19366] ppid=19363 vsize=16828 CPUtime=4.98
/proc/19366/stat : 19366 (LySATi) R 19363 19363 19051 0 -1 4194304 3961 0 0 0 496 2 0 0 25 0 1 0 1157135508 17231872 3918 1992294400 134512640 135226915 4294956208 18446744073709551615 134539967 0 0 4096 3 0 0 0 17 0 0 0
/proc/19366/statm: 4207 3918 82 174 0 4030 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 22184

[startup+12.702 s]
/proc/loadavg: 1.00 1.01 1.06 2/83 19366
/proc/meminfo: memFree=1529192/2055920 swapFree=4173632/4192956
[pid=19363] ppid=19361 vsize=5356 CPUtime=1.28
/proc/19363/stat : 19363 (lysat.sh) S 19361 19363 19051 0 -1 4194304 310 9882 0 0 0 0 118 10 19 0 1 0 1157135379 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19363/statm: 1339 237 195 169 0 50 0
[pid=19366] ppid=19363 vsize=17240 CPUtime=11.37
/proc/19366/stat : 19366 (LySATi) R 19363 19363 19051 0 -1 4194304 4082 0 0 0 1135 2 0 0 25 0 1 0 1157135508 17653760 4039 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/19366/statm: 4310 4039 82 174 0 4133 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 22596

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.06 2/83 19366
/proc/meminfo: memFree=1528048/2055920 swapFree=4173632/4192956
[pid=19363] ppid=19361 vsize=5356 CPUtime=1.28
/proc/19363/stat : 19363 (lysat.sh) S 19361 19363 19051 0 -1 4194304 310 9882 0 0 0 0 118 10 19 0 1 0 1157135379 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19363/statm: 1339 237 195 169 0 50 0
[pid=19366] ppid=19363 vsize=18492 CPUtime=24.16
/proc/19366/stat : 19366 (LySATi) R 19363 19363 19051 0 -1 4194304 4386 0 0 0 2413 3 0 0 25 0 1 0 1157135508 18935808 4343 1992294400 134512640 135226915 4294956208 18446744073709551615 134536762 0 0 4096 3 0 0 0 17 0 0 0
/proc/19366/statm: 4623 4343 82 174 0 4446 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 23848

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.06 2/83 19366
/proc/meminfo: memFree=1527664/2055920 swapFree=4173632/4192956
[pid=19363] ppid=19361 vsize=5356 CPUtime=1.28
/proc/19363/stat : 19363 (lysat.sh) S 19361 19363 19051 0 -1 4194304 310 9882 0 0 0 0 118 10 19 0 1 0 1157135379 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19363/statm: 1339 237 195 169 0 50 0
[pid=19366] ppid=19363 vsize=18752 CPUtime=49.76
/proc/19366/stat : 19366 (LySATi) R 19363 19363 19051 0 -1 4194304 4450 0 0 0 4973 3 0 0 25 0 1 0 1157135508 19202048 4407 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/19366/statm: 4688 4407 82 174 0 4511 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 24108

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.05 2/83 19366
/proc/meminfo: memFree=1525424/2055920 swapFree=4173632/4192956
[pid=19363] ppid=19361 vsize=5356 CPUtime=1.28
/proc/19363/stat : 19363 (lysat.sh) S 19361 19363 19051 0 -1 4194304 310 9882 0 0 0 0 118 10 19 0 1 0 1157135379 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19363/statm: 1339 237 195 169 0 50 0
[pid=19366] ppid=19363 vsize=21004 CPUtime=100.93
/proc/19366/stat : 19366 (LySATi) R 19363 19363 19051 0 -1 4194304 5028 0 0 0 10089 4 0 0 25 0 1 0 1157135508 21508096 4985 1992294400 134512640 135226915 4294956208 18446744073709551615 134536930 0 0 4096 3 0 0 0 17 0 0 0
/proc/19366/statm: 5251 4985 82 174 0 5074 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 26360

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/83 19366
/proc/meminfo: memFree=1522352/2055920 swapFree=4173632/4192956
[pid=19363] ppid=19361 vsize=5356 CPUtime=1.28
/proc/19363/stat : 19363 (lysat.sh) S 19361 19363 19051 0 -1 4194304 310 9882 0 0 0 0 118 10 19 0 1 0 1157135379 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19363/statm: 1339 237 195 169 0 50 0
[pid=19366] ppid=19363 vsize=24148 CPUtime=160.9
/proc/19366/stat : 19366 (LySATi) R 19363 19363 19051 0 -1 4194304 5788 0 0 0 16086 4 0 0 25 0 1 0 1157135508 24727552 5745 1992294400 134512640 135226915 4294956208 18446744073709551615 134544161 0 0 4096 3 0 0 0 17 0 0 0
/proc/19366/statm: 6037 5745 82 174 0 5860 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 29504

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/83 19366
/proc/meminfo: memFree=1519664/2055920 swapFree=4173632/4192956
[pid=19363] ppid=19361 vsize=5356 CPUtime=1.28
/proc/19363/stat : 19363 (lysat.sh) S 19361 19363 19051 0 -1 4194304 310 9882 0 0 0 0 118 10 19 0 1 0 1157135379 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19363/statm: 1339 237 195 169 0 50 0
[pid=19366] ppid=19363 vsize=26796 CPUtime=220.87
/proc/19366/stat : 19366 (LySATi) R 19363 19363 19051 0 -1 4194304 6461 0 0 0 22082 5 0 0 25 0 1 0 1157135508 27439104 6418 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/19366/statm: 6699 6418 82 174 0 6522 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 32152

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/83 19366
/proc/meminfo: memFree=1518256/2055920 swapFree=4173632/4192956
[pid=19363] ppid=19361 vsize=5356 CPUtime=1.28
/proc/19363/stat : 19363 (lysat.sh) S 19361 19363 19051 0 -1 4194304 310 9882 0 0 0 0 118 10 19 0 1 0 1157135379 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19363/statm: 1339 237 195 169 0 50 0
[pid=19366] ppid=19363 vsize=28360 CPUtime=280.85
/proc/19366/stat : 19366 (LySATi) R 19363 19363 19051 0 -1 4194304 6846 0 0 0 28079 6 0 0 25 0 1 0 1157135508 29040640 6803 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/19366/statm: 7090 6803 82 174 0 6913 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 33716

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/83 19366
/proc/meminfo: memFree=1516336/2055920 swapFree=4173632/4192956
[pid=19363] ppid=19361 vsize=5356 CPUtime=1.28
/proc/19363/stat : 19363 (lysat.sh) S 19361 19363 19051 0 -1 4194304 310 9882 0 0 0 0 118 10 19 0 1 0 1157135379 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19363/statm: 1339 237 195 169 0 50 0
[pid=19366] ppid=19363 vsize=30184 CPUtime=340.82
/proc/19366/stat : 19366 (LySATi) R 19363 19363 19051 0 -1 4194304 7307 0 0 0 34076 6 0 0 25 0 1 0 1157135508 30908416 7264 1992294400 134512640 135226915 4294956208 18446744073709551615 134538591 0 0 4096 3 0 0 0 17 0 0 0
/proc/19366/statm: 7546 7264 82 174 0 7369 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 35540


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

/proc/19366/statm: 9423 9117 82 174 0 9246 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 43048

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 19366
/proc/meminfo: memFree=1508848/2055920 swapFree=4173632/4192956
[pid=19363] ppid=19361 vsize=5356 CPUtime=1.28
/proc/19363/stat : 19363 (lysat.sh) S 19361 19363 19051 0 -1 4194304 310 9882 0 0 0 0 118 10 19 0 1 0 1157135379 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19363/statm: 1339 237 195 169 0 50 0
[pid=19366] ppid=19363 vsize=37692 CPUtime=580.71
/proc/19366/stat : 19366 (LySATi) R 19363 19363 19051 0 -1 4194304 9160 0 0 0 58063 8 0 0 25 0 1 0 1157135508 38596608 9117 1992294400 134512640 135226915 4294956208 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 0 0 0
/proc/19366/statm: 9423 9117 82 174 0 9246 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 43048

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 19366
/proc/meminfo: memFree=1508784/2055920 swapFree=4173632/4192956
[pid=19363] ppid=19361 vsize=5356 CPUtime=1.28
/proc/19363/stat : 19363 (lysat.sh) S 19361 19363 19051 0 -1 4194304 310 9882 0 0 0 0 118 10 19 0 1 0 1157135379 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19363/statm: 1339 237 195 169 0 50 0
[pid=19366] ppid=19363 vsize=37692 CPUtime=640.68
/proc/19366/stat : 19366 (LySATi) R 19363 19363 19051 0 -1 4194304 9160 0 0 0 64060 8 0 0 25 0 1 0 1157135508 38596608 9117 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/19366/statm: 9423 9117 82 174 0 9246 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 43048

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 19366
/proc/meminfo: memFree=1503856/2055920 swapFree=4173632/4192956
[pid=19363] ppid=19361 vsize=5356 CPUtime=1.28
/proc/19363/stat : 19363 (lysat.sh) S 19361 19363 19051 0 -1 4194304 310 9882 0 0 0 0 118 10 19 0 1 0 1157135379 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19363/statm: 1339 237 195 169 0 50 0
[pid=19366] ppid=19363 vsize=42520 CPUtime=700.65
/proc/19366/stat : 19366 (LySATi) R 19363 19363 19051 0 -1 4194304 10361 0 0 0 70056 9 0 0 25 0 1 0 1157135508 43540480 10318 1992294400 134512640 135226915 4294956208 18446744073709551615 134539925 0 0 4096 3 0 0 0 17 0 0 0
/proc/19366/statm: 10630 10318 82 174 0 10453 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 47876

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 19366
/proc/meminfo: memFree=1503792/2055920 swapFree=4173632/4192956
[pid=19363] ppid=19361 vsize=5356 CPUtime=1.28
/proc/19363/stat : 19363 (lysat.sh) S 19361 19363 19051 0 -1 4194304 310 9882 0 0 0 0 118 10 19 0 1 0 1157135379 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19363/statm: 1339 237 195 169 0 50 0
[pid=19366] ppid=19363 vsize=42520 CPUtime=760.63
/proc/19366/stat : 19366 (LySATi) R 19363 19363 19051 0 -1 4194304 10361 0 0 0 76054 9 0 0 25 0 1 0 1157135508 43540480 10318 1992294400 134512640 135226915 4294956208 18446744073709551615 134539775 0 0 4096 3 0 0 0 17 0 0 0
/proc/19366/statm: 10630 10318 82 174 0 10453 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 47876

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 19366
/proc/meminfo: memFree=1503792/2055920 swapFree=4173632/4192956
[pid=19363] ppid=19361 vsize=5356 CPUtime=1.28
/proc/19363/stat : 19363 (lysat.sh) S 19361 19363 19051 0 -1 4194304 310 9882 0 0 0 0 118 10 19 0 1 0 1157135379 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19363/statm: 1339 237 195 169 0 50 0
[pid=19366] ppid=19363 vsize=42520 CPUtime=820.6
/proc/19366/stat : 19366 (LySATi) R 19363 19363 19051 0 -1 4194304 10361 0 0 0 82050 10 0 0 25 0 1 0 1157135508 43540480 10318 1992294400 134512640 135226915 4294956208 18446744073709551615 134539925 0 0 4096 3 0 0 0 17 0 0 0
/proc/19366/statm: 10630 10318 82 174 0 10453 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 47876

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 19368
/proc/meminfo: memFree=1502192/2055920 swapFree=4173632/4192956
[pid=19363] ppid=19361 vsize=5356 CPUtime=1.28
/proc/19363/stat : 19363 (lysat.sh) S 19361 19363 19051 0 -1 4194304 310 9882 0 0 0 0 118 10 19 0 1 0 1157135379 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19363/statm: 1339 237 195 169 0 50 0
[pid=19366] ppid=19363 vsize=44096 CPUtime=880.57
/proc/19366/stat : 19366 (LySATi) R 19363 19363 19051 0 -1 4194304 10761 0 0 0 88047 10 0 0 25 0 1 0 1157135508 45154304 10718 1992294400 134512640 135226915 4294956208 18446744073709551615 134538608 0 0 4096 3 0 0 0 17 0 0 0
/proc/19366/statm: 11024 10718 82 174 0 10847 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 49452

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 19368
/proc/meminfo: memFree=1497520/2055920 swapFree=4173632/4192956
[pid=19363] ppid=19361 vsize=5356 CPUtime=1.28
/proc/19363/stat : 19363 (lysat.sh) S 19361 19363 19051 0 -1 4194304 310 9882 0 0 0 0 118 10 19 0 1 0 1157135379 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19363/statm: 1339 237 195 169 0 50 0
[pid=19366] ppid=19363 vsize=48736 CPUtime=940.55
/proc/19366/stat : 19366 (LySATi) R 19363 19363 19051 0 -1 4194304 11937 0 0 0 94044 11 0 0 25 0 1 0 1157135508 49905664 11894 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/19366/statm: 12184 11894 82 174 0 12007 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 54092

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 19368
/proc/meminfo: memFree=1497520/2055920 swapFree=4173632/4192956
[pid=19363] ppid=19361 vsize=5356 CPUtime=1.28
/proc/19363/stat : 19363 (lysat.sh) S 19361 19363 19051 0 -1 4194304 310 9882 0 0 0 0 118 10 19 0 1 0 1157135379 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19363/statm: 1339 237 195 169 0 50 0
[pid=19366] ppid=19363 vsize=48736 CPUtime=1000.51
/proc/19366/stat : 19366 (LySATi) R 19363 19363 19051 0 -1 4194304 11937 0 0 0 100040 11 0 0 25 0 1 0 1157135508 49905664 11894 1992294400 134512640 135226915 4294956208 18446744073709551615 134536648 0 0 4096 3 0 0 0 17 0 0 0
/proc/19366/statm: 12184 11894 82 174 0 12007 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 54092

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 19368
/proc/meminfo: memFree=1497520/2055920 swapFree=4173632/4192956
[pid=19363] ppid=19361 vsize=5356 CPUtime=1.28
/proc/19363/stat : 19363 (lysat.sh) S 19361 19363 19051 0 -1 4194304 310 9882 0 0 0 0 118 10 19 0 1 0 1157135379 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19363/statm: 1339 237 195 169 0 50 0
[pid=19366] ppid=19363 vsize=48736 CPUtime=1060.49
/proc/19366/stat : 19366 (LySATi) R 19363 19363 19051 0 -1 4194304 11937 0 0 0 106038 11 0 0 25 0 1 0 1157135508 49905664 11894 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/19366/statm: 12184 11894 82 174 0 12007 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 54092

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 19368
/proc/meminfo: memFree=1497456/2055920 swapFree=4173632/4192956
[pid=19363] ppid=19361 vsize=5356 CPUtime=1.28
/proc/19363/stat : 19363 (lysat.sh) S 19361 19363 19051 0 -1 4194304 310 9882 0 0 0 0 118 10 19 0 1 0 1157135379 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19363/statm: 1339 237 195 169 0 50 0
[pid=19366] ppid=19363 vsize=48736 CPUtime=1120.46
/proc/19366/stat : 19366 (LySATi) R 19363 19363 19051 0 -1 4194304 11937 0 0 0 112035 11 0 0 25 0 1 0 1157135508 49905664 11894 1992294400 134512640 135226915 4294956208 18446744073709551615 134536776 0 0 4096 3 0 0 0 17 0 0 0
/proc/19366/statm: 12184 11894 82 174 0 12007 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 54092

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 19368
/proc/meminfo: memFree=1493168/2055920 swapFree=4173632/4192956
[pid=19363] ppid=19361 vsize=5356 CPUtime=1.28
/proc/19363/stat : 19363 (lysat.sh) S 19361 19363 19051 0 -1 4194304 310 9882 0 0 0 0 118 10 19 0 1 0 1157135379 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19363/statm: 1339 237 195 169 0 50 0
[pid=19366] ppid=19363 vsize=53552 CPUtime=1180.43
/proc/19366/stat : 19366 (LySATi) R 19363 19363 19051 0 -1 4194304 13059 0 0 0 118031 12 0 0 25 0 1 0 1157135508 54837248 13016 1992294400 134512640 135226915 4294956208 18446744073709551615 134525828 0 0 4096 3 0 0 0 17 0 0 0
/proc/19366/statm: 13388 13016 82 174 0 13211 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 58908



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 19368
/proc/meminfo: memFree=1491376/2055920 swapFree=4173632/4192956
[pid=19363] ppid=19361 vsize=5356 CPUtime=1.28
/proc/19363/stat : 19363 (lysat.sh) S 19361 19363 19051 0 -1 4194304 310 9882 0 0 0 0 118 10 19 0 1 0 1157135379 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19363/statm: 1339 237 195 169 0 50 0
[pid=19366] ppid=19363 vsize=55136 CPUtime=1198.73
/proc/19366/stat : 19366 (LySATi) R 19363 19363 19051 0 -1 4194304 13475 0 0 0 119860 13 0 0 25 0 1 0 1157135508 56459264 13432 1992294400 134512640 135226915 4294956208 18446744073709551615 134536821 0 0 4096 3 0 0 0 17 0 0 0
/proc/19366/statm: 13784 13432 82 174 0 13607 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 60492

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 19363 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=188819
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=104984
# CPU time returned by wait4() is 1.2938
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.62
CPU time (s): 1200.01
CPU user time (s): 1199.78
CPU system time (s): 0.23
CPU usage (%): 99.9496
Max. virtual memory (cumulated for all children) (KiB): 60492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.18882
system time used= 0.104984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10192
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 7

runsolver used 1.46778 second user time and 4.00139 second system time

The end

Launcher Data 

Begin job on node86 at 2009-04-04 13:31:51
IDJOB=1556694
IDBENCH=70824
IDSOLVER=511
FILE ID=node86/1556694-1238844711
PBS_JOBID= 9085830
Free space on /tmp= 66496 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/crypto/md5gen/gus-md5-14.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1556694-1238844711/watcher-1556694-1238844711 -o /tmp/evaluation-result-1556694-1238844711/solver-1556694-1238844711 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1556694-1238844711.cnf i

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

MD5SUM BENCH= 5822cc7fe01f06c27406011d612b5e7d
RANDOM SEED=717300478

node86.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		: 3000.238
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		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1553624 kB
Buffers:         44828 kB
Cached:         398760 kB
SwapCached:       9224 kB
Active:         161116 kB
Inactive:       293692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1553624 kB
SwapTotal:     4192956 kB
SwapFree:      4173632 kB
Dirty:            6264 kB
Writeback:           0 kB
Mapped:          15216 kB
Slab:            31780 kB
Committed_AS:  3008124 kB
PageTables:       2696 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= 66488 MiB
End job on node86 at 2009-04-04 13:51:54