Trace number 1723776

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) 1200.09 1200.51

General information on the benchmark

Namevelev-vliw-uns-4.0-9C1.cnf
MD5SUM0c9a15d0f561e9d1bb438b04ae3c31af
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark324.148
Satisfiable
(Un)Satisfiability was proved
Number of variables96177
Number of clauses1814189
Sum of the clauses size5280501
Maximum clause length2216
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 21178665
Number of clauses of size 3560157
Number of clauses of size 45491
Number of clauses of size 54739
Number of clauses of size over 565136

Solver Data 

0.00/0.00	c Parsing...
1.39/1.44	c ==============================================================================
1.39/1.44	c |           |     ORIGINAL     |              LEARNT              |          |
1.39/1.44	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.39/1.44	c ==============================================================================
1.39/1.44	c |         0 | 1814188  5280500 |  544256       0        0     nan |  0.000 % |
12.88/12.97	c |         0 | 1789068  5451065 |      --       0       --      -- |     --   | -25093/170622
12.88/12.98	c ==============================================================================
12.88/12.98	c Result  :   #vars: 84942   #clauses: 1789068   #literals: 5451065
12.88/12.98	c CPU time:   12.6951 s
12.88/12.98	c ==============================================================================
15.08/15.14	c lySAT 0.1
15.08/15.14	c minisat core +  additionnal features
15.08/15.14	c ============================[ Problem Statistics ]=============================
15.08/15.14	c |                                                                             |
15.08/15.15	c |  Number of variables:  84942                                                |
15.08/15.15	c |  Number of clauses:    1789068                                              |
16.17/16.22	c |  Parsing time:         0.94         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-1723776-1240688747/watcher-1723776-1240688747 -o /tmp/evaluation-result-1723776-1240688747/solver-1723776-1240688747 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1723776-1240688747.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 1.00 1.00 3/65 19373
/proc/meminfo: memFree=1741776/2055920 swapFree=4181312/4192956
[pid=19373] ppid=19371 vsize=5356 CPUtime=0
/proc/19373/stat : 19373 (lysat.sh) S 19371 19373 18934 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 96904916 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19373/statm: 1339 235 195 169 0 50 0
[pid=19374] ppid=19373 vsize=1236 CPUtime=0
/proc/19374/stat : 19374 (SatElite) R 19373 19373 18934 0 -1 4194304 233 0 0 0 0 0 0 0 18 0 1 0 96904917 1265664 217 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/19374/statm: 309 218 51 127 0 179 0

[startup+0.0637441 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 19373
/proc/meminfo: memFree=1741776/2055920 swapFree=4181312/4192956
[pid=19373] ppid=19371 vsize=5356 CPUtime=0
/proc/19373/stat : 19373 (lysat.sh) S 19371 19373 18934 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 96904916 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19373/statm: 1339 235 195 169 0 50 0
[pid=19374] ppid=19373 vsize=6604 CPUtime=0.05
/proc/19374/stat : 19374 (SatElite) R 19373 19373 18934 0 -1 4194304 1416 0 0 0 4 1 0 0 18 0 1 0 96904917 6762496 1400 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/19374/statm: 1651 1402 51 127 0 1521 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11960

[startup+0.101747 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 19373
/proc/meminfo: memFree=1741776/2055920 swapFree=4181312/4192956
[pid=19373] ppid=19371 vsize=5356 CPUtime=0
/proc/19373/stat : 19373 (lysat.sh) S 19371 19373 18934 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 96904916 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19373/statm: 1339 235 195 169 0 50 0
[pid=19374] ppid=19373 vsize=9492 CPUtime=0.09
/proc/19374/stat : 19374 (SatElite) R 19373 19373 18934 0 -1 4194304 2138 0 0 0 8 1 0 0 18 0 1 0 96904917 9719808 2122 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/19374/statm: 2373 2123 51 127 0 2243 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14848

[startup+0.301767 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 19373
/proc/meminfo: memFree=1741776/2055920 swapFree=4181312/4192956
[pid=19373] ppid=19371 vsize=5356 CPUtime=0
/proc/19373/stat : 19373 (lysat.sh) S 19371 19373 18934 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 96904916 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19373/statm: 1339 235 195 169 0 50 0
[pid=19374] ppid=19373 vsize=26972 CPUtime=0.29
/proc/19374/stat : 19374 (SatElite) R 19373 19373 18934 0 -1 4194304 6011 0 0 0 25 4 0 0 20 0 1 0 96904917 27619328 5995 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/19374/statm: 6743 5996 51 127 0 6613 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 32328

[startup+0.701821 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 19373
/proc/meminfo: memFree=1741776/2055920 swapFree=4181312/4192956
[pid=19373] ppid=19371 vsize=5356 CPUtime=0
/proc/19373/stat : 19373 (lysat.sh) S 19371 19373 18934 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 96904916 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19373/statm: 1339 235 195 169 0 50 0
[pid=19374] ppid=19373 vsize=57984 CPUtime=0.68
/proc/19374/stat : 19374 (SatElite) R 19373 19373 18934 0 -1 4194304 13015 0 0 0 60 8 0 0 23 0 1 0 96904917 59375616 12999 1992294400 134512640 135034092 4294956096 18446744073709551615 134543504 0 0 4096 3 0 0 0 17 0 0 0
/proc/19374/statm: 14496 12999 51 127 0 14366 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 63340

[startup+1.50189 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19375
/proc/meminfo: memFree=1667264/2055920 swapFree=4181312/4192956
[pid=19373] ppid=19371 vsize=5356 CPUtime=0
/proc/19373/stat : 19373 (lysat.sh) S 19371 19373 18934 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 96904916 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19373/statm: 1339 235 195 169 0 50 0
[pid=19374] ppid=19373 vsize=126188 CPUtime=1.49
/proc/19374/stat : 19374 (SatElite) R 19373 19373 18934 0 -1 4194304 32322 0 0 0 129 20 0 0 25 0 1 0 96904917 129216512 29767 1992294400 134512640 135034092 4294956096 18446744073709551615 134561773 0 0 4096 3 0 0 0 17 1 0 0
/proc/19374/statm: 31547 29767 67 127 0 31417 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 131544

[startup+3.10106 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19375
/proc/meminfo: memFree=1608192/2055920 swapFree=4181312/4192956
[pid=19373] ppid=19371 vsize=5356 CPUtime=0
/proc/19373/stat : 19373 (lysat.sh) S 19371 19373 18934 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 96904916 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19373/statm: 1339 235 195 169 0 50 0
[pid=19374] ppid=19373 vsize=148440 CPUtime=3.08
/proc/19374/stat : 19374 (SatElite) R 19373 19373 18934 0 -1 4194304 36439 0 0 0 286 22 0 0 25 0 1 0 96904917 152002560 33696 1992294400 134512640 135034092 4294956096 18446744073709551615 134566248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19374/statm: 37110 33696 68 127 0 36980 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 153796

[startup+6.30239 s]
/proc/loadavg: 1.16 1.03 1.01 2/67 19375
/proc/meminfo: memFree=1590912/2055920 swapFree=4181312/4192956
[pid=19373] ppid=19371 vsize=5356 CPUtime=0
/proc/19373/stat : 19373 (lysat.sh) S 19371 19373 18934 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 96904916 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19373/statm: 1339 235 195 169 0 50 0
[pid=19374] ppid=19373 vsize=172228 CPUtime=6.28
/proc/19374/stat : 19374 (SatElite) R 19373 19373 18934 0 -1 4194304 39786 0 0 0 604 24 0 0 25 0 1 0 96904917 176361472 36780 1992294400 134512640 135034092 4294956096 18446744073709551615 134584254 0 0 4096 3 0 0 0 17 1 0 0
/proc/19374/statm: 43057 36780 68 127 0 42927 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 177584

[startup+12.7011 s]
/proc/loadavg: 1.23 1.05 1.02 2/67 19375
/proc/meminfo: memFree=1603392/2055920 swapFree=4181312/4192956
[pid=19373] ppid=19371 vsize=5356 CPUtime=0
/proc/19373/stat : 19373 (lysat.sh) S 19371 19373 18934 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 96904916 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19373/statm: 1339 235 195 169 0 50 0
[pid=19374] ppid=19373 vsize=149004 CPUtime=12.68
/proc/19374/stat : 19374 (SatElite) R 19373 19373 18934 0 -1 4194304 43222 0 0 0 1242 26 0 0 25 0 1 0 96904917 152580096 33828 1992294400 134512640 135034092 4294956096 18446744073709551615 134574642 0 0 4096 3 0 0 0 17 1 0 0
/proc/19374/statm: 37251 33828 68 127 0 37121 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 154360

[startup+25.5014 s]
/proc/loadavg: 1.40 1.09 1.03 2/67 19376
/proc/meminfo: memFree=1597056/2055920 swapFree=4181312/4192956
[pid=19373] ppid=19371 vsize=5356 CPUtime=15.13
/proc/19373/stat : 19373 (lysat.sh) S 19371 19373 18934 0 -1 4194304 310 46065 0 0 0 0 1470 43 16 0 1 0 96904916 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19373/statm: 1339 237 195 169 0 50 0
[pid=19376] ppid=19373 vsize=107748 CPUtime=10.33
/proc/19376/stat : 19376 (LySATi) R 19373 19373 18934 0 -1 4194304 25933 0 0 0 1019 14 0 0 25 0 1 0 96906431 110333952 25918 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 1 0 0
/proc/19376/statm: 26937 25918 81 174 0 26760 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 113104

[startup+51.1011 s]
/proc/loadavg: 1.32 1.10 1.03 2/67 19376
/proc/meminfo: memFree=1595200/2055920 swapFree=4181312/4192956
[pid=19373] ppid=19371 vsize=5356 CPUtime=15.13
/proc/19373/stat : 19373 (lysat.sh) S 19371 19373 18934 0 -1 4194304 310 46065 0 0 0 0 1470 43 16 0 1 0 96904916 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19373/statm: 1339 237 195 169 0 50 0
[pid=19376] ppid=19373 vsize=111132 CPUtime=35.92
/proc/19376/stat : 19376 (LySATi) R 19373 19373 18934 0 -1 4194304 26774 0 0 0 3576 16 0 0 25 0 1 0 96906431 113799168 26759 1992294400 134512640 135226915 4294956208 18446744073709551615 134526363 0 0 4096 3 0 0 0 17 1 0 0
/proc/19376/statm: 27783 26759 81 174 0 27606 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 116488

[startup+102.305 s]
/proc/loadavg: 1.14 1.08 1.03 2/67 19376
/proc/meminfo: memFree=1592128/2055920 swapFree=4181312/4192956
[pid=19373] ppid=19371 vsize=5356 CPUtime=15.13
/proc/19373/stat : 19373 (lysat.sh) S 19371 19373 18934 0 -1 4194304 310 46065 0 0 0 0 1470 43 16 0 1 0 96904916 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19373/statm: 1339 237 195 169 0 50 0
[pid=19376] ppid=19373 vsize=114224 CPUtime=87.07
/proc/19376/stat : 19376 (LySATi) R 19373 19373 18934 0 -1 4194304 27543 0 0 0 8691 16 0 0 25 0 1 0 96906431 116965376 27528 1992294400 134512640 135226915 4294956208 18446744073709551615 134537068 0 0 4096 3 0 0 0 17 1 0 0
/proc/19376/statm: 28556 27528 81 174 0 28379 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 119580

[startup+162.302 s]
/proc/loadavg: 1.05 1.07 1.02 2/67 19376
/proc/meminfo: memFree=1587072/2055920 swapFree=4181312/4192956
[pid=19373] ppid=19371 vsize=5356 CPUtime=15.13
/proc/19373/stat : 19373 (lysat.sh) S 19371 19373 18934 0 -1 4194304 310 46065 0 0 0 0 1470 43 16 0 1 0 96904916 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19373/statm: 1339 237 195 169 0 50 0
[pid=19376] ppid=19373 vsize=119468 CPUtime=147.05
/proc/19376/stat : 19376 (LySATi) R 19373 19373 18934 0 -1 4194304 28866 0 0 0 14688 17 0 0 25 0 1 0 96906431 122335232 28851 1992294400 134512640 135226915 4294956208 18446744073709551615 134536908 0 0 4096 3 0 0 0 17 1 0 0
/proc/19376/statm: 29867 28851 81 174 0 29690 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 124824

[startup+222.302 s]
/proc/loadavg: 1.02 1.05 1.02 2/67 19376
/proc/meminfo: memFree=1584192/2055920 swapFree=4181312/4192956
[pid=19373] ppid=19371 vsize=5356 CPUtime=15.13
/proc/19373/stat : 19373 (lysat.sh) S 19371 19373 18934 0 -1 4194304 310 46065 0 0 0 0 1470 43 16 0 1 0 96904916 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19373/statm: 1339 237 195 169 0 50 0
[pid=19376] ppid=19373 vsize=122288 CPUtime=207.04
/proc/19376/stat : 19376 (LySATi) R 19373 19373 18934 0 -1 4194304 29531 0 0 0 20686 18 0 0 25 0 1 0 96906431 125222912 29516 1992294400 134512640 135226915 4294956208 18446744073709551615 134537377 0 0 4096 3 0 0 0 17 1 0 0
/proc/19376/statm: 30572 29516 81 174 0 30395 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 127644

[startup+282.301 s]
/proc/loadavg: 1.00 1.04 1.01 2/67 19376
/proc/meminfo: memFree=1583744/2055920 swapFree=4181312/4192956
[pid=19373] ppid=19371 vsize=5356 CPUtime=15.13
/proc/19373/stat : 19373 (lysat.sh) S 19371 19373 18934 0 -1 4194304 310 46065 0 0 0 0 1470 43 16 0 1 0 96904916 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19373/statm: 1339 237 195 169 0 50 0
[pid=19376] ppid=19373 vsize=122692 CPUtime=267.02
/proc/19376/stat : 19376 (LySATi) R 19373 19373 18934 0 -1 4194304 29639 0 0 0 26684 18 0 0 25 0 1 0 96906431 125636608 29624 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 1 0 0
/proc/19376/statm: 30673 29624 81 174 0 30496 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 128048

[startup+342.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/67 19376
/proc/meminfo: memFree=1578048/2055920 swapFree=4181312/4192956
[pid=19373] ppid=19371 vsize=5356 CPUtime=15.13
/proc/19373/stat : 19373 (lysat.sh) S 19371 19373 18934 0 -1 4194304 310 46065 0 0 0 0 1470 43 16 0 1 0 96904916 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19373/statm: 1339 237 195 169 0 50 0
[pid=19376] ppid=19373 vsize=128476 CPUtime=327
/proc/19376/stat : 19376 (LySATi) R 19373 19373 18934 0 -1 4194304 31039 0 0 0 32680 20 0 0 25 0 1 0 96906431 131559424 31024 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/19376/statm: 32119 31024 81 174 0 31942 0

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

/proc/19376/statm: 34053 32967 81 174 0 33876 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 141568

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19376
/proc/meminfo: memFree=1570048/2055920 swapFree=4181312/4192956
[pid=19373] ppid=19371 vsize=5356 CPUtime=15.13
/proc/19373/stat : 19373 (lysat.sh) S 19371 19373 18934 0 -1 4194304 310 46065 0 0 0 0 1470 43 16 0 1 0 96904916 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19373/statm: 1339 237 195 169 0 50 0
[pid=19376] ppid=19373 vsize=136212 CPUtime=626.93
/proc/19376/stat : 19376 (LySATi) R 19373 19373 18934 0 -1 4194304 32991 0 0 0 62671 22 0 0 25 0 1 0 96906431 139481088 32976 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 1 0 0
/proc/19376/statm: 34053 32976 81 174 0 33876 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 141568

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19376
/proc/meminfo: memFree=1569920/2055920 swapFree=4181312/4192956
[pid=19373] ppid=19371 vsize=5356 CPUtime=15.13
/proc/19373/stat : 19373 (lysat.sh) S 19371 19373 18934 0 -1 4194304 310 46065 0 0 0 0 1470 43 16 0 1 0 96904916 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19373/statm: 1339 237 195 169 0 50 0
[pid=19376] ppid=19373 vsize=136352 CPUtime=686.9
/proc/19376/stat : 19376 (LySATi) R 19373 19373 18934 0 -1 4194304 33026 0 0 0 68668 22 0 0 25 0 1 0 96906431 139624448 33011 1992294400 134512640 135226915 4294956208 18446744073709551615 134527914 0 0 4096 3 0 0 0 17 1 0 0
/proc/19376/statm: 34088 33011 81 174 0 33911 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 141708

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19376
/proc/meminfo: memFree=1569920/2055920 swapFree=4181312/4192956
[pid=19373] ppid=19371 vsize=5356 CPUtime=15.13
/proc/19373/stat : 19373 (lysat.sh) S 19371 19373 18934 0 -1 4194304 310 46065 0 0 0 0 1470 43 16 0 1 0 96904916 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19373/statm: 1339 237 195 169 0 50 0
[pid=19376] ppid=19373 vsize=136352 CPUtime=746.89
/proc/19376/stat : 19376 (LySATi) R 19373 19373 18934 0 -1 4194304 33027 0 0 0 74667 22 0 0 25 0 1 0 96906431 139624448 33012 1992294400 134512640 135226915 4294956208 18446744073709551615 134536899 0 0 4096 3 0 0 0 17 1 0 0
/proc/19376/statm: 34088 33012 81 174 0 33911 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 141708

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19376
/proc/meminfo: memFree=1568064/2055920 swapFree=4181312/4192956
[pid=19373] ppid=19371 vsize=5356 CPUtime=15.13
/proc/19373/stat : 19373 (lysat.sh) S 19371 19373 18934 0 -1 4194304 310 46065 0 0 0 0 1470 43 16 0 1 0 96904916 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19373/statm: 1339 237 195 169 0 50 0
[pid=19376] ppid=19373 vsize=138260 CPUtime=806.87
/proc/19376/stat : 19376 (LySATi) R 19373 19373 18934 0 -1 4194304 33485 0 0 0 80664 23 0 0 25 0 1 0 96906431 141578240 33470 1992294400 134512640 135226915 4294956208 18446744073709551615 134536772 0 0 4096 3 0 0 0 17 1 0 0
/proc/19376/statm: 34565 33470 81 174 0 34388 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 143616

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19376
/proc/meminfo: memFree=1567936/2055920 swapFree=4181312/4192956
[pid=19373] ppid=19371 vsize=5356 CPUtime=15.13
/proc/19373/stat : 19373 (lysat.sh) S 19371 19373 18934 0 -1 4194304 310 46065 0 0 0 0 1470 43 16 0 1 0 96904916 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19373/statm: 1339 237 195 169 0 50 0
[pid=19376] ppid=19373 vsize=138260 CPUtime=866.86
/proc/19376/stat : 19376 (LySATi) R 19373 19373 18934 0 -1 4194304 33500 0 0 0 86663 23 0 0 25 0 1 0 96906431 141578240 33485 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/19376/statm: 34565 33485 81 174 0 34388 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 143616

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19382
/proc/meminfo: memFree=1566016/2055920 swapFree=4181312/4192956
[pid=19373] ppid=19371 vsize=5356 CPUtime=15.13
/proc/19373/stat : 19373 (lysat.sh) S 19371 19373 18934 0 -1 4194304 310 46065 0 0 0 0 1470 43 16 0 1 0 96904916 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19373/statm: 1339 237 195 169 0 50 0
[pid=19376] ppid=19373 vsize=140348 CPUtime=926.83
/proc/19376/stat : 19376 (LySATi) R 19373 19373 18934 0 -1 4194304 34008 0 0 0 92659 24 0 0 25 0 1 0 96906431 143716352 33993 1992294400 134512640 135226915 4294956208 18446744073709551615 134539489 0 0 4096 3 0 0 0 17 1 0 0
/proc/19376/statm: 35087 33993 81 174 0 34910 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 145704

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19382
/proc/meminfo: memFree=1554752/2055920 swapFree=4181312/4192956
[pid=19373] ppid=19371 vsize=5356 CPUtime=15.13
/proc/19373/stat : 19373 (lysat.sh) S 19371 19373 18934 0 -1 4194304 310 46065 0 0 0 0 1470 43 16 0 1 0 96904916 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19373/statm: 1339 237 195 169 0 50 0
[pid=19376] ppid=19373 vsize=151624 CPUtime=986.81
/proc/19376/stat : 19376 (LySATi) R 19373 19373 18934 0 -1 4194304 36775 0 0 0 98654 27 0 0 25 0 1 0 96906431 155262976 36760 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/19376/statm: 37906 36760 81 174 0 37729 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 156980

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19382
/proc/meminfo: memFree=1543104/2055920 swapFree=4181312/4192956
[pid=19373] ppid=19371 vsize=5356 CPUtime=15.13
/proc/19373/stat : 19373 (lysat.sh) S 19371 19373 18934 0 -1 4194304 310 46065 0 0 0 0 1470 43 16 0 1 0 96904916 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19373/statm: 1339 237 195 169 0 50 0
[pid=19376] ppid=19373 vsize=163664 CPUtime=1046.79
/proc/19376/stat : 19376 (LySATi) R 19373 19373 18934 0 -1 4194304 39709 0 0 0 104649 30 0 0 25 0 1 0 96906431 167591936 39694 1992294400 134512640 135226915 4294956208 18446744073709551615 134543500 0 0 4096 3 0 0 0 17 1 0 0
/proc/19376/statm: 40916 39694 81 174 0 40739 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 169020

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19382
/proc/meminfo: memFree=1534464/2055920 swapFree=4181312/4192956
[pid=19373] ppid=19371 vsize=5356 CPUtime=15.13
/proc/19373/stat : 19373 (lysat.sh) S 19371 19373 18934 0 -1 4194304 310 46065 0 0 0 0 1470 43 16 0 1 0 96904916 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19373/statm: 1339 237 195 169 0 50 0
[pid=19376] ppid=19373 vsize=171896 CPUtime=1106.78
/proc/19376/stat : 19376 (LySATi) R 19373 19373 18934 0 -1 4194304 41802 0 0 0 110645 33 0 0 25 0 1 0 96906431 176021504 41787 1992294400 134512640 135226915 4294956208 18446744073709551615 134537038 0 0 4096 3 0 0 0 17 1 0 0
/proc/19376/statm: 42974 41787 81 174 0 42797 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 177252

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19382
/proc/meminfo: memFree=1534400/2055920 swapFree=4181312/4192956
[pid=19373] ppid=19371 vsize=5356 CPUtime=15.13
/proc/19373/stat : 19373 (lysat.sh) S 19371 19373 18934 0 -1 4194304 310 46065 0 0 0 0 1470 43 16 0 1 0 96904916 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19373/statm: 1339 237 195 169 0 50 0
[pid=19376] ppid=19373 vsize=171896 CPUtime=1166.76
/proc/19376/stat : 19376 (LySATi) R 19373 19373 18934 0 -1 4194304 41823 0 0 0 116643 33 0 0 25 0 1 0 96906431 176021504 41808 1992294400 134512640 135226915 4294956208 18446744073709551615 134537059 0 0 4096 3 0 0 0 17 1 0 0
/proc/19376/statm: 42974 41808 81 174 0 42797 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 177252



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19382
/proc/meminfo: memFree=1534336/2055920 swapFree=4181312/4192956
[pid=19373] ppid=19371 vsize=5356 CPUtime=15.13
/proc/19373/stat : 19373 (lysat.sh) S 19371 19373 18934 0 -1 4194304 310 46065 0 0 0 0 1470 43 16 0 1 0 96904916 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19373/statm: 1339 237 195 169 0 50 0
[pid=19376] ppid=19373 vsize=171896 CPUtime=1184.96
/proc/19376/stat : 19376 (LySATi) R 19373 19373 18934 0 -1 4194304 41825 0 0 0 118463 33 0 0 25 0 1 0 96906431 176021504 41810 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 1 0 0
/proc/19376/statm: 42974 41810 81 174 0 42797 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 177252

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: 1.00 1.00 1.00 2/67 19382
/proc/meminfo: memFree=1534336/2055920 swapFree=4181312/4192956
[pid=19373] ppid=19371 vsize=5356 CPUtime=15.13
/proc/19373/stat : 19373 (lysat.sh) S 19371 19373 18934 0 -1 4194304 310 46065 0 0 0 0 1470 43 16 0 1 0 96904916 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19373/statm: 1339 237 195 169 0 50 0
[pid=19376] ppid=19373 vsize=171896 CPUtime=1184.96
/proc/19376/stat : 19376 (LySATi) R 19373 19373 18934 0 -1 4194304 41825 0 0 0 118463 33 0 0 25 0 1 0 96906431 176021504 41810 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 1 0 0
/proc/19376/statm: 42974 41810 81 174 0 42797 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 177252

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 19373 and gives
#  childrusage.ru_utime.tv_sec=14
#  childrusage.ru_utime.tv_usec=706764
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=432934
# CPU time returned by wait4() is 15.1397
# while last known CPU time is 1200.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1199.33
CPU system time (s): 0.76
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 178616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 14.7068
system time used= 0.432934
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46375
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= 28

runsolver used 1.16082 second user time and 3.21351 second system time

The end

Launcher Data 

Begin job on node79 at 2009-04-25 21:45:49
IDJOB=1723776
IDBENCH=71736
IDSOLVER=511
FILE ID=node79/1723776-1240688747
PBS_JOBID= 9186650
Free space on /tmp= 66156 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT_RACE06/velev-vliw-uns-4.0-9C1.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1723776-1240688747/watcher-1723776-1240688747 -o /tmp/evaluation-result-1723776-1240688747/solver-1723776-1240688747 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1723776-1240688747.cnf i

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

MD5SUM BENCH= 0c9a15d0f561e9d1bb438b04ae3c31af
RANDOM SEED=1399675338

node79.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		: 3000.220
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		: 3000.220
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:       1742256 kB
Buffers:         29304 kB
Cached:         234740 kB
SwapCached:       5440 kB
Active:         123276 kB
Inactive:       148532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1742256 kB
SwapTotal:     4192956 kB
SwapFree:      4181312 kB
Dirty:           37968 kB
Writeback:           0 kB
Mapped:          13396 kB
Slab:            27872 kB
Committed_AS:   339560 kB
PageTables:       1384 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= 66116 MiB
End job on node79 at 2009-04-25 22:05:52