Trace number 1729221

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) 1200.05 1200.41

General information on the benchmark

Namecrafted/Hard/contest03/others/
bqwh.40.reg.520.sat05-433.reshuffled-07.cnf
MD5SUMcf535bf919bca60e7bcea01358de0b4c
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 variables2211
Number of clauses14710
Sum of the clauses size33107
Maximum clause length9
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 213351
Number of clauses of size 3282
Number of clauses of size 4374
Number of clauses of size 5349
Number of clauses of size over 5354

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |   14710    33107 |    4412       0        0     nan |  0.000 % |
0.02/0.04	c ==============================================================================
0.02/0.04	c Result  :   #vars: 2211   #clauses: 14710   #literals: 33107
0.02/0.04	c CPU time:   0.032994 s
0.02/0.04	c ==============================================================================
0.02/0.05	c lySAT 0.1
0.02/0.05	c minisat core +  additionnal features
0.02/0.05	c ============================[ Problem Statistics ]=============================
0.02/0.05	c |                                                                             |
0.02/0.05	c |  Number of variables:  2211                                                 |
0.02/0.05	c |  Number of clauses:    14710                                                |
0.02/0.06	c |  Parsing time:         0.01         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-1729221-1240746638/watcher-1729221-1240746638 -o /tmp/evaluation-result-1729221-1240746638/solver-1729221-1240746638 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1729221-1240746638.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: 0.85 0.97 0.99 2/64 20706
/proc/meminfo: memFree=1855288/2055920 swapFree=4191900/4192956
[pid=20706] ppid=20704 vsize=5356 CPUtime=0
/proc/20706/stat : 20706 (lysat.sh) S 20704 20706 20669 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 102697209 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20706/statm: 1339 235 195 169 0 50 0
[pid=20707] ppid=20706 vsize=1172 CPUtime=0
/proc/20707/stat : 20707 (SatElite) R 20706 20706 20669 0 -1 4194304 172 0 0 0 0 0 0 0 20 0 1 0 102697210 1200128 156 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/20707/statm: 293 156 50 127 0 163 0

[startup+0.030772 s]
/proc/loadavg: 0.85 0.97 0.99 2/64 20706
/proc/meminfo: memFree=1855288/2055920 swapFree=4191900/4192956
[pid=20706] ppid=20704 vsize=5356 CPUtime=0
/proc/20706/stat : 20706 (lysat.sh) S 20704 20706 20669 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 102697209 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20706/statm: 1339 235 195 169 0 50 0
[pid=20707] ppid=20706 vsize=1868 CPUtime=0.02
/proc/20707/stat : 20707 (SatElite) R 20706 20706 20669 0 -1 4194304 388 0 0 0 2 0 0 0 20 0 1 0 102697210 1912832 372 1992294400 134512640 135034092 4294956112 18446744073709551615 134529215 0 0 4096 3 0 0 0 17 1 0 0
/proc/20707/statm: 467 372 67 127 0 337 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7224

[startup+0.101783 s]
/proc/loadavg: 0.85 0.97 0.99 2/64 20706
/proc/meminfo: memFree=1855288/2055920 swapFree=4191900/4192956
[pid=20706] ppid=20704 vsize=5356 CPUtime=0.04
/proc/20706/stat : 20706 (lysat.sh) S 20704 20706 20669 0 -1 4194304 310 393 0 0 0 0 4 0 17 0 1 0 102697209 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20706/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.301797 s]
/proc/loadavg: 0.85 0.97 0.99 2/64 20706
/proc/meminfo: memFree=1855288/2055920 swapFree=4191900/4192956
[pid=20706] ppid=20704 vsize=5356 CPUtime=0.04
/proc/20706/stat : 20706 (lysat.sh) S 20704 20706 20669 0 -1 4194304 310 393 0 0 0 0 4 0 17 0 1 0 102697209 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20706/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.701838 s]
/proc/loadavg: 0.85 0.97 0.99 2/64 20706
/proc/meminfo: memFree=1855288/2055920 swapFree=4191900/4192956
[pid=20706] ppid=20704 vsize=5356 CPUtime=0.04
/proc/20706/stat : 20706 (lysat.sh) S 20704 20706 20669 0 -1 4194304 310 393 0 0 0 0 4 0 17 0 1 0 102697209 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20706/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+1.5019 s]
/proc/loadavg: 0.85 0.97 0.99 2/66 20709
/proc/meminfo: memFree=1852576/2055920 swapFree=4191900/4192956
[pid=20706] ppid=20704 vsize=5356 CPUtime=0.04
/proc/20706/stat : 20706 (lysat.sh) S 20704 20706 20669 0 -1 4194304 310 393 0 0 0 0 4 0 17 0 1 0 102697209 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20706/statm: 1339 237 195 169 0 50 0
[pid=20709] ppid=20706 vsize=4404 CPUtime=1.43
/proc/20709/stat : 20709 (LySATi) R 20706 20706 20669 0 -1 4194304 785 0 0 0 143 0 0 0 25 0 1 0 102697215 4509696 770 1992294400 134512640 135226915 4294956224 18446744073709551615 134526541 0 0 4096 3 0 0 0 17 1 0 0
/proc/20709/statm: 1101 770 81 174 0 924 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9760

[startup+3.10104 s]
/proc/loadavg: 0.85 0.97 0.99 2/66 20709
/proc/meminfo: memFree=1851744/2055920 swapFree=4191900/4192956
[pid=20706] ppid=20704 vsize=5356 CPUtime=0.04
/proc/20706/stat : 20706 (lysat.sh) S 20704 20706 20669 0 -1 4194304 310 393 0 0 0 0 4 0 17 0 1 0 102697209 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20706/statm: 1339 237 195 169 0 50 0
[pid=20709] ppid=20706 vsize=5192 CPUtime=3.03
/proc/20709/stat : 20709 (LySATi) R 20706 20706 20669 0 -1 4194304 1000 0 0 0 303 0 0 0 25 0 1 0 102697215 5316608 985 1992294400 134512640 135226915 4294956224 18446744073709551615 134539888 0 0 4096 3 0 0 0 17 1 0 0
/proc/20709/statm: 1298 985 81 174 0 1121 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10548

[startup+6.30132 s]
/proc/loadavg: 0.86 0.97 0.99 2/66 20709
/proc/meminfo: memFree=1850016/2055920 swapFree=4191900/4192956
[pid=20706] ppid=20704 vsize=5356 CPUtime=0.04
/proc/20706/stat : 20706 (lysat.sh) S 20704 20706 20669 0 -1 4194304 310 393 0 0 0 0 4 0 17 0 1 0 102697209 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20706/statm: 1339 237 195 169 0 50 0
[pid=20709] ppid=20706 vsize=6236 CPUtime=6.23
/proc/20709/stat : 20709 (LySATi) R 20706 20706 20669 0 -1 4194304 1250 0 0 0 623 0 0 0 25 0 1 0 102697215 6385664 1235 1992294400 134512640 135226915 4294956224 18446744073709551615 134536866 0 0 4096 3 0 0 0 17 1 0 0
/proc/20709/statm: 1559 1235 81 174 0 1382 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11592

[startup+12.7019 s]
/proc/loadavg: 0.87 0.97 0.99 2/66 20709
/proc/meminfo: memFree=1847272/2055920 swapFree=4191900/4192956
[pid=20706] ppid=20704 vsize=5356 CPUtime=0.04
/proc/20706/stat : 20706 (lysat.sh) S 20704 20706 20669 0 -1 4194304 310 393 0 0 0 0 4 0 17 0 1 0 102697209 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20706/statm: 1339 237 195 169 0 50 0
[pid=20709] ppid=20706 vsize=8920 CPUtime=12.63
/proc/20709/stat : 20709 (LySATi) R 20706 20706 20669 0 -1 4194304 1917 0 0 0 1262 1 0 0 25 0 1 0 102697215 9134080 1902 1992294400 134512640 135226915 4294956224 18446744073709551615 134536882 0 0 4096 3 0 0 0 17 1 0 0
/proc/20709/statm: 2230 1902 81 174 0 2053 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 14276

[startup+25.502 s]
/proc/loadavg: 0.90 0.97 0.99 2/66 20709
/proc/meminfo: memFree=1844200/2055920 swapFree=4191900/4192956
[pid=20706] ppid=20704 vsize=5356 CPUtime=0.04
/proc/20706/stat : 20706 (lysat.sh) S 20704 20706 20669 0 -1 4194304 310 393 0 0 0 0 4 0 17 0 1 0 102697209 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20706/statm: 1339 237 195 169 0 50 0
[pid=20709] ppid=20706 vsize=12112 CPUtime=25.42
/proc/20709/stat : 20709 (LySATi) R 20706 20706 20669 0 -1 4194304 2697 0 0 0 2541 1 0 0 25 0 1 0 102697215 12402688 2682 1992294400 134512640 135226915 4294956224 18446744073709551615 134536912 0 0 4096 3 0 0 0 17 1 0 0
/proc/20709/statm: 3028 2682 81 174 0 2851 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 17468

[startup+51.1012 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 20709
/proc/meminfo: memFree=1839464/2055920 swapFree=4191900/4192956
[pid=20706] ppid=20704 vsize=5356 CPUtime=0.04
/proc/20706/stat : 20706 (lysat.sh) S 20704 20706 20669 0 -1 4194304 310 393 0 0 0 0 4 0 17 0 1 0 102697209 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20706/statm: 1339 237 195 169 0 50 0
[pid=20709] ppid=20706 vsize=17064 CPUtime=51.01
/proc/20709/stat : 20709 (LySATi) R 20706 20706 20669 0 -1 4194304 3933 0 0 0 5099 2 0 0 25 0 1 0 102697215 17473536 3918 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/20709/statm: 4266 3918 81 174 0 4089 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 22420

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/66 20709
/proc/meminfo: memFree=1832168/2055920 swapFree=4191900/4192956
[pid=20706] ppid=20704 vsize=5356 CPUtime=0.04
/proc/20706/stat : 20706 (lysat.sh) S 20704 20706 20669 0 -1 4194304 310 393 0 0 0 0 4 0 17 0 1 0 102697209 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20706/statm: 1339 237 195 169 0 50 0
[pid=20709] ppid=20706 vsize=24180 CPUtime=102.2
/proc/20709/stat : 20709 (LySATi) R 20706 20706 20669 0 -1 4194304 5693 0 0 0 10216 4 0 0 25 0 1 0 102697215 24760320 5678 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/20709/statm: 6045 5678 81 174 0 5868 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 29536

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 20709
/proc/meminfo: memFree=1828456/2055920 swapFree=4191900/4192956
[pid=20706] ppid=20704 vsize=5356 CPUtime=0.04
/proc/20706/stat : 20706 (lysat.sh) S 20704 20706 20669 0 -1 4194304 310 393 0 0 0 0 4 0 17 0 1 0 102697209 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20706/statm: 1339 237 195 169 0 50 0
[pid=20709] ppid=20706 vsize=27908 CPUtime=162.19
/proc/20709/stat : 20709 (LySATi) R 20706 20706 20669 0 -1 4194304 6619 0 0 0 16213 6 0 0 25 0 1 0 102697215 28577792 6604 1992294400 134512640 135226915 4294956224 18446744073709551615 134536797 0 0 4096 3 0 0 0 17 1 0 0
/proc/20709/statm: 6977 6604 81 174 0 6800 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 33264

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 20709
/proc/meminfo: memFree=1822632/2055920 swapFree=4191900/4192956
[pid=20706] ppid=20704 vsize=5356 CPUtime=0.04
/proc/20706/stat : 20706 (lysat.sh) S 20704 20706 20669 0 -1 4194304 310 393 0 0 0 0 4 0 17 0 1 0 102697209 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20706/statm: 1339 237 195 169 0 50 0
[pid=20709] ppid=20706 vsize=33816 CPUtime=222.17
/proc/20709/stat : 20709 (LySATi) R 20706 20706 20669 0 -1 4194304 8074 0 0 0 22210 7 0 0 25 0 1 0 102697215 34627584 8059 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/20709/statm: 8454 8059 81 174 0 8277 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 39172

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 20709
/proc/meminfo: memFree=1819176/2055920 swapFree=4191900/4192956
[pid=20706] ppid=20704 vsize=5356 CPUtime=0.04
/proc/20706/stat : 20706 (lysat.sh) S 20704 20706 20669 0 -1 4194304 310 393 0 0 0 0 4 0 17 0 1 0 102697209 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20706/statm: 1339 237 195 169 0 50 0
[pid=20709] ppid=20706 vsize=37380 CPUtime=282.15
/proc/20709/stat : 20709 (LySATi) R 20706 20706 20669 0 -1 4194304 8928 0 0 0 28207 8 0 0 25 0 1 0 102697215 38277120 8913 1992294400 134512640 135226915 4294956224 18446744073709551615 134536701 0 0 4096 3 0 0 0 17 1 0 0
/proc/20709/statm: 9345 8913 81 174 0 9168 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 42736

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 20709
/proc/meminfo: memFree=1814632/2055920 swapFree=4191900/4192956
[pid=20706] ppid=20704 vsize=5356 CPUtime=0.04
/proc/20706/stat : 20706 (lysat.sh) S 20704 20706 20669 0 -1 4194304 310 393 0 0 0 0 4 0 17 0 1 0 102697209 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20706/statm: 1339 237 195 169 0 50 0
[pid=20709] ppid=20706 vsize=41940 CPUtime=342.14
/proc/20709/stat : 20709 (LySATi) R 20706 20706 20669 0 -1 4194304 10061 0 0 0 34204 10 0 0 25 0 1 0 102697215 42946560 10046 1992294400 134512640 135226915 4294956224 18446744073709551615 134732934 0 0 4096 3 0 0 0 17 1 0 0
/proc/20709/statm: 10485 10046 81 174 0 10308 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 47296

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 20709
/proc/meminfo: memFree=1812520/2055920 swapFree=4191900/4192956
[pid=20706] ppid=20704 vsize=5356 CPUtime=0.04
/proc/20706/stat : 20706 (lysat.sh) S 20704 20706 20669 0 -1 4194304 310 393 0 0 0 0 4 0 17 0 1 0 102697209 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20706/statm: 1339 237 195 169 0 50 0

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

/proc/20709/statm: 12402 11902 81 174 0 12225 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 54964

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 20709
/proc/meminfo: memFree=1807016/2055920 swapFree=4191900/4192956
[pid=20706] ppid=20704 vsize=5356 CPUtime=0.04
/proc/20706/stat : 20706 (lysat.sh) S 20704 20706 20669 0 -1 4194304 310 393 0 0 0 0 4 0 17 0 1 0 102697209 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20706/statm: 1339 237 195 169 0 50 0
[pid=20709] ppid=20706 vsize=49608 CPUtime=582.07
/proc/20709/stat : 20709 (LySATi) R 20706 20706 20669 0 -1 4194304 11917 0 0 0 58195 12 0 0 25 0 1 0 102697215 50798592 11902 1992294400 134512640 135226915 4294956224 18446744073709551615 134540167 0 0 4096 3 0 0 0 17 1 0 0
/proc/20709/statm: 12402 11902 81 174 0 12225 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 54964

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 20715
/proc/meminfo: memFree=1806624/2055920 swapFree=4191900/4192956
[pid=20706] ppid=20704 vsize=5356 CPUtime=0.04
/proc/20706/stat : 20706 (lysat.sh) S 20704 20706 20669 0 -1 4194304 310 393 0 0 0 0 4 0 17 0 1 0 102697209 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20706/statm: 1339 237 195 169 0 50 0
[pid=20709] ppid=20706 vsize=50016 CPUtime=642.06
/proc/20709/stat : 20709 (LySATi) R 20706 20706 20669 0 -1 4194304 11984 0 0 0 64193 13 0 0 25 0 1 0 102697215 51216384 11969 1992294400 134512640 135226915 4294956224 18446744073709551615 134536860 0 0 4096 3 0 0 0 17 1 0 0
/proc/20709/statm: 12504 11969 81 174 0 12327 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 55372

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 20715
/proc/meminfo: memFree=1800864/2055920 swapFree=4191900/4192956
[pid=20706] ppid=20704 vsize=5356 CPUtime=0.04
/proc/20706/stat : 20706 (lysat.sh) S 20704 20706 20669 0 -1 4194304 310 393 0 0 0 0 4 0 17 0 1 0 102697209 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20706/statm: 1339 237 195 169 0 50 0
[pid=20709] ppid=20706 vsize=55756 CPUtime=702.04
/proc/20709/stat : 20709 (LySATi) R 20706 20706 20669 0 -1 4194304 13448 0 0 0 70190 14 0 0 25 0 1 0 102697215 57094144 13433 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/20709/statm: 13939 13433 81 174 0 13762 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 61112

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 20715
/proc/meminfo: memFree=1792864/2055920 swapFree=4191900/4192956
[pid=20706] ppid=20704 vsize=5356 CPUtime=0.04
/proc/20706/stat : 20706 (lysat.sh) S 20704 20706 20669 0 -1 4194304 310 393 0 0 0 0 4 0 17 0 1 0 102697209 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20706/statm: 1339 237 195 169 0 50 0
[pid=20709] ppid=20706 vsize=63720 CPUtime=762.02
/proc/20709/stat : 20709 (LySATi) R 20706 20706 20669 0 -1 4194304 15425 0 0 0 76186 16 0 0 25 0 1 0 102697215 65249280 15410 1992294400 134512640 135226915 4294956224 18446744073709551615 134537000 0 0 4096 3 0 0 0 17 1 0 0
/proc/20709/statm: 15930 15410 81 174 0 15753 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 69076

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 20715
/proc/meminfo: memFree=1788064/2055920 swapFree=4191900/4192956
[pid=20706] ppid=20704 vsize=5356 CPUtime=0.04
/proc/20706/stat : 20706 (lysat.sh) S 20704 20706 20669 0 -1 4194304 310 393 0 0 0 0 4 0 17 0 1 0 102697209 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20706/statm: 1339 237 195 169 0 50 0
[pid=20709] ppid=20706 vsize=68844 CPUtime=822.01
/proc/20709/stat : 20709 (LySATi) R 20706 20706 20669 0 -1 4194304 16602 0 0 0 82183 18 0 0 25 0 1 0 102697215 70496256 16587 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/20709/statm: 17211 16587 81 174 0 17034 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 74200

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 20715
/proc/meminfo: memFree=1788000/2055920 swapFree=4191900/4192956
[pid=20706] ppid=20704 vsize=5356 CPUtime=0.04
/proc/20706/stat : 20706 (lysat.sh) S 20704 20706 20669 0 -1 4194304 310 393 0 0 0 0 4 0 17 0 1 0 102697209 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20706/statm: 1339 237 195 169 0 50 0
[pid=20709] ppid=20706 vsize=68844 CPUtime=881.99
/proc/20709/stat : 20709 (LySATi) R 20706 20706 20669 0 -1 4194304 16602 0 0 0 88181 18 0 0 25 0 1 0 102697215 70496256 16587 1992294400 134512640 135226915 4294956224 18446744073709551615 134536772 0 0 4096 3 0 0 0 17 1 0 0
/proc/20709/statm: 17211 16587 81 174 0 17034 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 74200

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 20715
/proc/meminfo: memFree=1788008/2055920 swapFree=4191900/4192956
[pid=20706] ppid=20704 vsize=5356 CPUtime=0.04
/proc/20706/stat : 20706 (lysat.sh) S 20704 20706 20669 0 -1 4194304 310 393 0 0 0 0 4 0 17 0 1 0 102697209 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20706/statm: 1339 237 195 169 0 50 0
[pid=20709] ppid=20706 vsize=68844 CPUtime=941.97
/proc/20709/stat : 20709 (LySATi) R 20706 20706 20669 0 -1 4194304 16605 0 0 0 94179 18 0 0 25 0 1 0 102697215 70496256 16590 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/20709/statm: 17211 16590 81 174 0 17034 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 74200

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 20715
/proc/meminfo: memFree=1787880/2055920 swapFree=4191900/4192956
[pid=20706] ppid=20704 vsize=5356 CPUtime=0.04
/proc/20706/stat : 20706 (lysat.sh) S 20704 20706 20669 0 -1 4194304 310 393 0 0 0 0 4 0 17 0 1 0 102697209 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20706/statm: 1339 237 195 169 0 50 0
[pid=20709] ppid=20706 vsize=68844 CPUtime=1001.96
/proc/20709/stat : 20709 (LySATi) R 20706 20706 20669 0 -1 4194304 16611 0 0 0 100178 18 0 0 25 0 1 0 102697215 70496256 16596 1992294400 134512640 135226915 4294956224 18446744073709551615 134536797 0 0 4096 3 0 0 0 17 1 0 0
/proc/20709/statm: 17211 16596 81 174 0 17034 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 74200

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 20715
/proc/meminfo: memFree=1787688/2055920 swapFree=4191900/4192956
[pid=20706] ppid=20704 vsize=5356 CPUtime=0.04
/proc/20706/stat : 20706 (lysat.sh) S 20704 20706 20669 0 -1 4194304 310 393 0 0 0 0 4 0 17 0 1 0 102697209 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20706/statm: 1339 237 195 169 0 50 0
[pid=20709] ppid=20706 vsize=69068 CPUtime=1061.94
/proc/20709/stat : 20709 (LySATi) R 20706 20706 20669 0 -1 4194304 16656 0 0 0 106176 18 0 0 25 0 1 0 102697215 70725632 16641 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/20709/statm: 17267 16641 81 174 0 17090 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 74424

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 20715
/proc/meminfo: memFree=1782504/2055920 swapFree=4191900/4192956
[pid=20706] ppid=20704 vsize=5356 CPUtime=0.04
/proc/20706/stat : 20706 (lysat.sh) S 20704 20706 20669 0 -1 4194304 310 393 0 0 0 0 4 0 17 0 1 0 102697209 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20706/statm: 1339 237 195 169 0 50 0
[pid=20709] ppid=20706 vsize=74204 CPUtime=1121.93
/proc/20709/stat : 20709 (LySATi) R 20706 20706 20669 0 -1 4194304 17957 0 0 0 112172 21 0 0 25 0 1 0 102697215 75984896 17942 1992294400 134512640 135226915 4294956224 18446744073709551615 134536744 0 0 4096 3 0 0 0 17 1 0 0
/proc/20709/statm: 18551 17942 81 174 0 18374 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 79560

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 20715
/proc/meminfo: memFree=1775656/2055920 swapFree=4191900/4192956
[pid=20706] ppid=20704 vsize=5356 CPUtime=0.04
/proc/20706/stat : 20706 (lysat.sh) S 20704 20706 20669 0 -1 4194304 310 393 0 0 0 0 4 0 17 0 1 0 102697209 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20706/statm: 1339 237 195 169 0 50 0
[pid=20709] ppid=20706 vsize=81012 CPUtime=1181.91
/proc/20709/stat : 20709 (LySATi) R 20706 20706 20669 0 -1 4194304 19659 0 0 0 118169 22 0 0 25 0 1 0 102697215 82956288 19644 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/20709/statm: 20253 19644 81 174 0 20076 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 86368



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 20715
/proc/meminfo: memFree=1773864/2055920 swapFree=4191900/4192956
[pid=20706] ppid=20704 vsize=5356 CPUtime=0.04
/proc/20706/stat : 20706 (lysat.sh) S 20704 20706 20669 0 -1 4194304 310 393 0 0 0 0 4 0 17 0 1 0 102697209 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20706/statm: 1339 237 195 169 0 50 0
[pid=20709] ppid=20706 vsize=82728 CPUtime=1200.01
/proc/20709/stat : 20709 (LySATi) R 20706 20706 20669 0 -1 4194304 20074 0 0 0 119978 23 0 0 25 0 1 0 102697215 84713472 20059 1992294400 134512640 135226915 4294956224 18446744073709551615 134536938 0 0 4096 3 0 0 0 17 1 0 0
/proc/20709/statm: 20682 20059 81 174 0 20505 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 88084

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 20706 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=47992
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=6998
# CPU time returned by wait4() is 0.05499
# while last known CPU time is 1200.05
#
# 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): 1200.05
CPU user time (s): 1199.82
CPU system time (s): 0.23
CPU usage (%): 99.9699
Max. virtual memory (cumulated for all children) (KiB): 88084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.047992
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 703
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= 13

runsolver used 1.34479 second user time and 2.98555 second system time

The end

Launcher Data 

Begin job on node15 at 2009-04-26 13:50:38
IDJOB=1729221
IDBENCH=24697
IDSOLVER=511
FILE ID=node15/1729221-1240746638
PBS_JOBID= 9187064
Free space on /tmp= 66268 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest03/others/bqwh.40.reg.520.sat05-433.reshuffled-07.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1729221-1240746638/watcher-1729221-1240746638 -o /tmp/evaluation-result-1729221-1240746638/solver-1729221-1240746638 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1729221-1240746638.cnf i

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

MD5SUM BENCH= cf535bf919bca60e7bcea01358de0b4c
RANDOM SEED=794476094

node15.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	: 5931.00
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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1855768 kB
Buffers:         13672 kB
Cached:         118748 kB
SwapCached:        384 kB
Active:          19972 kB
Inactive:       125728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1855768 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            2636 kB
Writeback:           0 kB
Mapped:          21644 kB
Slab:            40400 kB
Committed_AS:   369208 kB
PageTables:       1460 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= 66264 MiB
End job on node15 at 2009-04-26 14:10:40