Trace number 1727313

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 1200.41

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-philo.used-as.sat04-988.sat05-4195.reshuffled-07.cnf
MD5SUM45589f445aa56f109f82baade7facf9a
Bench CategoryCRAFTED (crafted 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 variables36304
Number of clauses1711065
Sum of the clauses size3450220
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21706958
Number of clauses of size 30
Number of clauses of size 45
Number of clauses of size 57
Number of clauses of size over 54095

Solver Data 

0.00/0.00	c Parsing...
2.19/2.22	c ==============================================================================
2.19/2.22	c |           |     ORIGINAL     |              LEARNT              |          |
2.19/2.22	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
2.19/2.22	c ==============================================================================
2.19/2.22	c |         0 | 1711065  3450220 |  513319       0        0     nan |  0.000 % |
13.39/13.44	c |         0 | 1666604  4961499 |      --       0       --      -- |     --   | -44461/1511279
13.39/13.44	c ==============================================================================
13.39/13.44	c Result  :   #vars: 32046   #clauses: 1666604   #literals: 4961499
13.39/13.44	c CPU time:   13.179 s
13.39/13.44	c ==============================================================================
15.56/15.68	c lySAT 0.1
15.56/15.68	c minisat core +  additionnal features
15.56/15.68	c ============================[ Problem Statistics ]=============================
15.56/15.68	c |                                                                             |
15.56/15.68	c |  Number of variables:  32046                                                |
15.56/15.68	c |  Number of clauses:    1666604                                              |
17.15/17.25	c |  Parsing time:         1.41         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-1727313-1240723300/watcher-1727313-1240723300 -o /tmp/evaluation-result-1727313-1240723300/solver-1727313-1240723300 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1727313-1240723300.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: 0.99 0.98 0.99 3/65 22766
/proc/meminfo: memFree=1818256/2055920 swapFree=4180664/4192956
[pid=22766] ppid=22764 vsize=5356 CPUtime=0
/proc/22766/stat : 22766 (lysat.sh) S 22764 22766 22574 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100362690 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22766/statm: 1339 235 195 169 0 50 0
[pid=22767] ppid=22766 vsize=1556 CPUtime=0
/proc/22767/stat : 22767 (SatElite) R 22766 22766 22574 0 -1 4194304 295 0 0 0 0 0 0 0 18 0 1 0 100362690 1593344 279 1992294400 134512640 135034092 4294956096 18446744073709551615 134544849 0 0 4096 3 0 0 0 17 1 0 0
/proc/22767/statm: 389 284 50 127 0 259 0

[startup+0.020227 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 22766
/proc/meminfo: memFree=1818256/2055920 swapFree=4180664/4192956
[pid=22766] ppid=22764 vsize=5356 CPUtime=0
/proc/22766/stat : 22766 (lysat.sh) S 22764 22766 22574 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100362690 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22766/statm: 1339 235 195 169 0 50 0
[pid=22767] ppid=22766 vsize=7196 CPUtime=0.01
/proc/22767/stat : 22767 (SatElite) R 22766 22766 22574 0 -1 4194304 1164 0 0 0 1 0 0 0 18 0 1 0 100362690 7368704 1101 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/22767/statm: 1799 1102 50 127 0 1669 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12552

[startup+0.101236 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 22766
/proc/meminfo: memFree=1818256/2055920 swapFree=4180664/4192956
[pid=22766] ppid=22764 vsize=5356 CPUtime=0
/proc/22766/stat : 22766 (lysat.sh) S 22764 22766 22574 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100362690 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22766/statm: 1339 235 195 169 0 50 0
[pid=22767] ppid=22766 vsize=11640 CPUtime=0.08
/proc/22767/stat : 22767 (SatElite) R 22766 22766 22574 0 -1 4194304 2253 0 0 0 8 0 0 0 18 0 1 0 100362690 11919360 2190 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/22767/statm: 2910 2190 50 127 0 2780 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 16996

[startup+0.301258 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 22766
/proc/meminfo: memFree=1818256/2055920 swapFree=4180664/4192956
[pid=22766] ppid=22764 vsize=5356 CPUtime=0
/proc/22766/stat : 22766 (lysat.sh) S 22764 22766 22574 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100362690 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22766/statm: 1339 235 195 169 0 50 0
[pid=22767] ppid=22766 vsize=20568 CPUtime=0.29
/proc/22767/stat : 22767 (SatElite) R 22766 22766 22574 0 -1 4194304 4269 0 0 0 27 2 0 0 19 0 1 0 100362690 21061632 4206 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/22767/statm: 5142 4207 50 127 0 5012 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25924

[startup+0.701306 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 22766
/proc/meminfo: memFree=1818256/2055920 swapFree=4180664/4192956
[pid=22766] ppid=22764 vsize=5356 CPUtime=0
/proc/22766/stat : 22766 (lysat.sh) S 22764 22766 22574 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100362690 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22766/statm: 1339 235 195 169 0 50 0
[pid=22767] ppid=22766 vsize=36740 CPUtime=0.68
/proc/22767/stat : 22767 (SatElite) R 22766 22766 22574 0 -1 4194304 8173 0 0 0 64 4 0 0 23 0 1 0 100362690 37621760 8110 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/22767/statm: 9185 8111 50 127 0 9055 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 42096

[startup+1.5014 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 22768
/proc/meminfo: memFree=1774336/2055920 swapFree=4180664/4192956
[pid=22766] ppid=22764 vsize=5356 CPUtime=0
/proc/22766/stat : 22766 (lysat.sh) S 22764 22766 22574 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100362690 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22766/statm: 1339 235 195 169 0 50 0
[pid=22767] ppid=22766 vsize=68424 CPUtime=1.49
/proc/22767/stat : 22767 (SatElite) R 22766 22766 22574 0 -1 4194304 15813 0 0 0 139 10 0 0 25 0 1 0 100362690 70066176 15750 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/22767/statm: 17106 15751 50 127 0 16976 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 73780

[startup+3.10159 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 22768
/proc/meminfo: memFree=1731840/2055920 swapFree=4180664/4192956
[pid=22766] ppid=22764 vsize=5356 CPUtime=0
/proc/22766/stat : 22766 (lysat.sh) S 22764 22766 22574 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100362690 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22766/statm: 1339 235 195 169 0 50 0
[pid=22767] ppid=22766 vsize=117468 CPUtime=3.09
/proc/22767/stat : 22767 (SatElite) R 22766 22766 22574 0 -1 4194304 26736 0 0 0 292 17 0 0 25 0 1 0 100362690 120287232 26602 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/22767/statm: 29367 26602 68 127 0 29237 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 122824

[startup+6.30196 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 22768
/proc/meminfo: memFree=1670472/2055920 swapFree=4180664/4192956
[pid=22766] ppid=22764 vsize=5356 CPUtime=0
/proc/22766/stat : 22766 (lysat.sh) S 22764 22766 22574 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100362690 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22766/statm: 1339 235 195 169 0 50 0
[pid=22767] ppid=22766 vsize=173756 CPUtime=6.28
/proc/22767/stat : 22767 (SatElite) R 22766 22766 22574 0 -1 4194304 36282 0 0 0 605 23 0 0 25 0 1 0 100362690 177926144 36024 1992294400 134512640 135034092 4294956096 18446744073709551615 134569283 0 0 4096 3 0 0 0 17 1 0 0
/proc/22767/statm: 43439 36024 68 127 0 43309 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 179112

[startup+12.7027 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 22768
/proc/meminfo: memFree=1670216/2055920 swapFree=4180664/4192956
[pid=22766] ppid=22764 vsize=5356 CPUtime=0
/proc/22766/stat : 22766 (lysat.sh) S 22764 22766 22574 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100362690 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22766/statm: 1339 235 195 169 0 50 0
[pid=22767] ppid=22766 vsize=173948 CPUtime=12.68
/proc/22767/stat : 22767 (SatElite) R 22766 22766 22574 0 -1 4194304 36318 0 0 0 1245 23 0 0 25 0 1 0 100362690 178122752 36060 1992294400 134512640 135034092 4294956096 18446744073709551615 134569611 0 0 4096 3 0 0 0 17 1 0 0
/proc/22767/statm: 43487 36060 68 127 0 43357 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 179304

[startup+25.5012 s]
/proc/loadavg: 1.07 1.00 1.00 2/67 22769
/proc/meminfo: memFree=1682696/2055920 swapFree=4180664/4192956
[pid=22766] ppid=22764 vsize=5356 CPUtime=15.65
/proc/22766/stat : 22766 (lysat.sh) S 22764 22766 22574 0 -1 4194304 310 39817 0 0 0 0 1523 42 16 0 1 0 100362690 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22766/statm: 1339 237 195 169 0 50 0
[pid=22769] ppid=22766 vsize=102224 CPUtime=9.79
/proc/22769/stat : 22769 (LySATi) R 22766 22766 22574 0 -1 4194304 24619 0 0 0 963 16 0 0 25 0 1 0 100364259 104677376 24604 1992294400 134512640 135226915 4294956208 18446744073709551615 134537026 0 0 4096 3 0 0 0 17 1 0 0
/proc/22769/statm: 25556 24604 80 174 0 25379 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 107580

[startup+51.1012 s]
/proc/loadavg: 1.04 1.00 1.00 2/67 22769
/proc/meminfo: memFree=1679752/2055920 swapFree=4180664/4192956
[pid=22766] ppid=22764 vsize=5356 CPUtime=15.65
/proc/22766/stat : 22766 (lysat.sh) S 22764 22766 22574 0 -1 4194304 310 39817 0 0 0 0 1523 42 16 0 1 0 100362690 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22766/statm: 1339 237 195 169 0 50 0
[pid=22769] ppid=22766 vsize=104644 CPUtime=35.39
/proc/22769/stat : 22769 (LySATi) R 22766 22766 22574 0 -1 4194304 25233 0 0 0 3522 17 0 0 25 0 1 0 100364259 107155456 25218 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/22769/statm: 26161 25218 80 174 0 25984 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 110000

[startup+102.305 s]
/proc/loadavg: 1.02 1.00 1.00 2/67 22769
/proc/meminfo: memFree=1678664/2055920 swapFree=4180664/4192956
[pid=22766] ppid=22764 vsize=5356 CPUtime=15.65
/proc/22766/stat : 22766 (lysat.sh) S 22764 22766 22574 0 -1 4194304 310 39817 0 0 0 0 1523 42 16 0 1 0 100362690 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22766/statm: 1339 237 195 169 0 50 0
[pid=22769] ppid=22766 vsize=106300 CPUtime=86.57
/proc/22769/stat : 22769 (LySATi) R 22766 22766 22574 0 -1 4194304 25645 0 0 0 8640 17 0 0 25 0 1 0 100364259 108851200 25630 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 1 0 0
/proc/22769/statm: 26575 25630 80 174 0 26398 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 111656

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22769
/proc/meminfo: memFree=1674504/2055920 swapFree=4180664/4192956
[pid=22766] ppid=22764 vsize=5356 CPUtime=15.65
/proc/22766/stat : 22766 (lysat.sh) S 22764 22766 22574 0 -1 4194304 310 39817 0 0 0 0 1523 42 16 0 1 0 100362690 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22766/statm: 1339 237 195 169 0 50 0
[pid=22769] ppid=22766 vsize=110524 CPUtime=146.55
/proc/22769/stat : 22769 (LySATi) R 22766 22766 22574 0 -1 4194304 26698 0 0 0 14637 18 0 0 25 0 1 0 100364259 113176576 26683 1992294400 134512640 135226915 4294956208 18446744073709551615 134536926 0 0 4096 3 0 0 0 17 1 0 0
/proc/22769/statm: 27631 26683 80 174 0 27454 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 115880

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22769
/proc/meminfo: memFree=1671944/2055920 swapFree=4180664/4192956
[pid=22766] ppid=22764 vsize=5356 CPUtime=15.65
/proc/22766/stat : 22766 (lysat.sh) S 22764 22766 22574 0 -1 4194304 310 39817 0 0 0 0 1523 42 16 0 1 0 100362690 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22766/statm: 1339 237 195 169 0 50 0
[pid=22769] ppid=22766 vsize=113076 CPUtime=206.54
/proc/22769/stat : 22769 (LySATi) R 22766 22766 22574 0 -1 4194304 27312 0 0 0 20635 19 0 0 25 0 1 0 100364259 115789824 27297 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/22769/statm: 28269 27297 80 174 0 28092 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 118432

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22769
/proc/meminfo: memFree=1669512/2055920 swapFree=4180664/4192956
[pid=22766] ppid=22764 vsize=5356 CPUtime=15.65
/proc/22766/stat : 22766 (lysat.sh) S 22764 22766 22574 0 -1 4194304 310 39817 0 0 0 0 1523 42 16 0 1 0 100362690 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22766/statm: 1339 237 195 169 0 50 0
[pid=22769] ppid=22766 vsize=115496 CPUtime=266.52
/proc/22769/stat : 22769 (LySATi) R 22766 22766 22574 0 -1 4194304 27910 0 0 0 26633 19 0 0 25 0 1 0 100364259 118267904 27895 1992294400 134512640 135226915 4294956208 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 1 0 0
/proc/22769/statm: 28874 27895 80 174 0 28697 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 120852

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22769
/proc/meminfo: memFree=1666568/2055920 swapFree=4180664/4192956
[pid=22766] ppid=22764 vsize=5356 CPUtime=15.65
/proc/22766/stat : 22766 (lysat.sh) S 22764 22766 22574 0 -1 4194304 310 39817 0 0 0 0 1523 42 16 0 1 0 100362690 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22766/statm: 1339 237 195 169 0 50 0
[pid=22769] ppid=22766 vsize=118436 CPUtime=326.51
/proc/22769/stat : 22769 (LySATi) R 22766 22766 22574 0 -1 4194304 28635 0 0 0 32630 21 0 0 25 0 1 0 100364259 121278464 28620 1992294400 134512640 135226915 4294956208 18446744073709551615 134537408 0 0 4096 3 0 0 0 17 1 0 0
/proc/22769/statm: 29609 28620 80 174 0 29432 0

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

/proc/22769/statm: 33475 32302 80 174 0 33298 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 139256

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22769
/proc/meminfo: memFree=1651528/2055920 swapFree=4180664/4192956
[pid=22766] ppid=22764 vsize=5356 CPUtime=15.65
/proc/22766/stat : 22766 (lysat.sh) S 22764 22766 22574 0 -1 4194304 310 39817 0 0 0 0 1523 42 16 0 1 0 100362690 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22766/statm: 1339 237 195 169 0 50 0
[pid=22769] ppid=22766 vsize=134116 CPUtime=566.44
/proc/22769/stat : 22769 (LySATi) R 22766 22766 22574 0 -1 4194304 32357 0 0 0 56619 25 0 0 25 0 1 0 100364259 137334784 32342 1992294400 134512640 135226915 4294956208 18446744073709551615 134539753 0 0 4096 3 0 0 0 17 1 0 0
/proc/22769/statm: 33529 32342 80 174 0 33352 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 139472

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22769
/proc/meminfo: memFree=1651464/2055920 swapFree=4180664/4192956
[pid=22766] ppid=22764 vsize=5356 CPUtime=15.65
/proc/22766/stat : 22766 (lysat.sh) S 22764 22766 22574 0 -1 4194304 310 39817 0 0 0 0 1523 42 16 0 1 0 100362690 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22766/statm: 1339 237 195 169 0 50 0
[pid=22769] ppid=22766 vsize=134116 CPUtime=626.42
/proc/22769/stat : 22769 (LySATi) R 22766 22766 22574 0 -1 4194304 32360 0 0 0 62617 25 0 0 25 0 1 0 100364259 137334784 32345 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/22769/statm: 33529 32345 80 174 0 33352 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 139472

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22769
/proc/meminfo: memFree=1651464/2055920 swapFree=4180664/4192956
[pid=22766] ppid=22764 vsize=5356 CPUtime=15.65
/proc/22766/stat : 22766 (lysat.sh) S 22764 22766 22574 0 -1 4194304 310 39817 0 0 0 0 1523 42 16 0 1 0 100362690 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22766/statm: 1339 237 195 169 0 50 0
[pid=22769] ppid=22766 vsize=134116 CPUtime=686.4
/proc/22769/stat : 22769 (LySATi) R 22766 22766 22574 0 -1 4194304 32360 0 0 0 68615 25 0 0 25 0 1 0 100364259 137334784 32345 1992294400 134512640 135226915 4294956208 18446744073709551615 134536776 0 0 4096 3 0 0 0 17 1 0 0
/proc/22769/statm: 33529 32345 80 174 0 33352 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 139472

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22769
/proc/meminfo: memFree=1645320/2055920 swapFree=4180664/4192956
[pid=22766] ppid=22764 vsize=5356 CPUtime=15.65
/proc/22766/stat : 22766 (lysat.sh) S 22764 22766 22574 0 -1 4194304 310 39817 0 0 0 0 1523 42 16 0 1 0 100362690 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22766/statm: 1339 237 195 169 0 50 0
[pid=22769] ppid=22766 vsize=140280 CPUtime=746.39
/proc/22769/stat : 22769 (LySATi) R 22766 22766 22574 0 -1 4194304 33892 0 0 0 74613 26 0 0 25 0 1 0 100364259 143646720 33877 1992294400 134512640 135226915 4294956208 18446744073709551615 134536975 0 0 4096 3 0 0 0 17 1 0 0
/proc/22769/statm: 35070 33877 80 174 0 34893 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 145636

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22769
/proc/meminfo: memFree=1642760/2055920 swapFree=4180664/4192956
[pid=22766] ppid=22764 vsize=5356 CPUtime=15.65
/proc/22766/stat : 22766 (lysat.sh) S 22764 22766 22574 0 -1 4194304 310 39817 0 0 0 0 1523 42 16 0 1 0 100362690 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22766/statm: 1339 237 195 169 0 50 0
[pid=22769] ppid=22766 vsize=142780 CPUtime=806.36
/proc/22769/stat : 22769 (LySATi) R 22766 22766 22574 0 -1 4194304 34515 0 0 0 80610 26 0 0 25 0 1 0 100364259 146206720 34500 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/22769/statm: 35695 34500 80 174 0 35518 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 148136

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22769
/proc/meminfo: memFree=1642760/2055920 swapFree=4180664/4192956
[pid=22766] ppid=22764 vsize=5356 CPUtime=15.65
/proc/22766/stat : 22766 (lysat.sh) S 22764 22766 22574 0 -1 4194304 310 39817 0 0 0 0 1523 42 16 0 1 0 100362690 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22766/statm: 1339 237 195 169 0 50 0
[pid=22769] ppid=22766 vsize=142780 CPUtime=866.34
/proc/22769/stat : 22769 (LySATi) R 22766 22766 22574 0 -1 4194304 34515 0 0 0 86608 26 0 0 25 0 1 0 100364259 146206720 34500 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 1 0 0
/proc/22769/statm: 35695 34500 80 174 0 35518 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 148136

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22769
/proc/meminfo: memFree=1642696/2055920 swapFree=4180664/4192956
[pid=22766] ppid=22764 vsize=5356 CPUtime=15.65
/proc/22766/stat : 22766 (lysat.sh) S 22764 22766 22574 0 -1 4194304 310 39817 0 0 0 0 1523 42 16 0 1 0 100362690 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22766/statm: 1339 237 195 169 0 50 0
[pid=22769] ppid=22766 vsize=142780 CPUtime=926.33
/proc/22769/stat : 22769 (LySATi) R 22766 22766 22574 0 -1 4194304 34516 0 0 0 92606 27 0 0 25 0 1 0 100364259 146206720 34501 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/22769/statm: 35695 34501 80 174 0 35518 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 148136

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22771
/proc/meminfo: memFree=1635208/2055920 swapFree=4180664/4192956
[pid=22766] ppid=22764 vsize=5356 CPUtime=15.65
/proc/22766/stat : 22766 (lysat.sh) S 22764 22766 22574 0 -1 4194304 310 39817 0 0 0 0 1523 42 16 0 1 0 100362690 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22766/statm: 1339 237 195 169 0 50 0
[pid=22769] ppid=22766 vsize=150288 CPUtime=986.31
/proc/22769/stat : 22769 (LySATi) R 22766 22766 22574 0 -1 4194304 36376 0 0 0 98602 29 0 0 25 0 1 0 100364259 153894912 36361 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/22769/statm: 37572 36361 80 174 0 37395 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 155644

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22771
/proc/meminfo: memFree=1628552/2055920 swapFree=4180664/4192956
[pid=22766] ppid=22764 vsize=5356 CPUtime=15.65
/proc/22766/stat : 22766 (lysat.sh) S 22764 22766 22574 0 -1 4194304 310 39817 0 0 0 0 1523 42 16 0 1 0 100362690 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22766/statm: 1339 237 195 169 0 50 0
[pid=22769] ppid=22766 vsize=157032 CPUtime=1046.29
/proc/22769/stat : 22769 (LySATi) R 22766 22766 22574 0 -1 4194304 38035 0 0 0 104598 31 0 0 25 0 1 0 100364259 160800768 38020 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/22769/statm: 39258 38020 80 174 0 39081 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 162388

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22771
/proc/meminfo: memFree=1624392/2055920 swapFree=4180664/4192956
[pid=22766] ppid=22764 vsize=5356 CPUtime=15.65
/proc/22766/stat : 22766 (lysat.sh) S 22764 22766 22574 0 -1 4194304 310 39817 0 0 0 0 1523 42 16 0 1 0 100362690 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22766/statm: 1339 237 195 169 0 50 0
[pid=22769] ppid=22766 vsize=160964 CPUtime=1106.27
/proc/22769/stat : 22769 (LySATi) R 22766 22766 22574 0 -1 4194304 39040 0 0 0 110595 32 0 0 25 0 1 0 100364259 164827136 39025 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/22769/statm: 40241 39025 80 174 0 40064 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 166320

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22771
/proc/meminfo: memFree=1624392/2055920 swapFree=4180664/4192956
[pid=22766] ppid=22764 vsize=5356 CPUtime=15.65
/proc/22766/stat : 22766 (lysat.sh) S 22764 22766 22574 0 -1 4194304 310 39817 0 0 0 0 1523 42 16 0 1 0 100362690 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22766/statm: 1339 237 195 169 0 50 0
[pid=22769] ppid=22766 vsize=160964 CPUtime=1166.25
/proc/22769/stat : 22769 (LySATi) R 22766 22766 22574 0 -1 4194304 39040 0 0 0 116593 32 0 0 25 0 1 0 100364259 164827136 39025 1992294400 134512640 135226915 4294956208 18446744073709551615 134536926 0 0 4096 3 0 0 0 17 1 0 0
/proc/22769/statm: 40241 39025 80 174 0 40064 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 166320



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22771
/proc/meminfo: memFree=1624392/2055920 swapFree=4180664/4192956
[pid=22766] ppid=22764 vsize=5356 CPUtime=15.65
/proc/22766/stat : 22766 (lysat.sh) S 22764 22766 22574 0 -1 4194304 310 39817 0 0 0 0 1523 42 16 0 1 0 100362690 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22766/statm: 1339 237 195 169 0 50 0
[pid=22769] ppid=22766 vsize=160964 CPUtime=1184.35
/proc/22769/stat : 22769 (LySATi) R 22766 22766 22574 0 -1 4194304 39040 0 0 0 118403 32 0 0 25 0 1 0 100364259 164827136 39025 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/22769/statm: 40241 39025 80 174 0 40064 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 166320

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 22766 and gives
#  childrusage.ru_utime.tv_sec=15
#  childrusage.ru_utime.tv_usec=233684
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=428934
# CPU time returned by wait4() is 15.6626
# while last known CPU time is 1200
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200
CPU user time (s): 1199.26
CPU system time (s): 0.74
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 179304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.2337
system time used= 0.428934
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40127
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= 7
involuntary context switches= 19

runsolver used 1.07184 second user time and 3.3045 second system time

The end

Launcher Data 

Begin job on node73 at 2009-04-26 07:21:44
IDJOB=1727313
IDBENCH=24635
IDSOLVER=511
FILE ID=node73/1727313-1240723300
PBS_JOBID= 9186890
Free space on /tmp= 66332 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-philo.used-as.sat04-988.sat05-4195.reshuffled-07.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727313-1240723300/watcher-1727313-1240723300 -o /tmp/evaluation-result-1727313-1240723300/solver-1727313-1240723300 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1727313-1240723300.cnf i

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

MD5SUM BENCH= 45589f445aa56f109f82baade7facf9a
RANDOM SEED=134883435

node73.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:       1818736 kB
Buffers:         10240 kB
Cached:         151352 kB
SwapCached:       6232 kB
Active:          43532 kB
Inactive:       126672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1818736 kB
SwapTotal:     4192956 kB
SwapFree:      4180664 kB
Dirty:           26380 kB
Writeback:           0 kB
Mapped:          14040 kB
Slab:            53012 kB
Committed_AS:   418752 kB
PageTables:       1396 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= 66296 MiB
End job on node73 at 2009-04-26 07:41:46