Trace number 1525084

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
LySAT i/2009-03-20? (TO) 1200.01 1200.61

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/160/
unif-k7-r85-v160-c13600-S327274323-044.cnf
MD5SUM828620c36787edb17d919cfe2c324682
Bench CategoryRANDOM (random 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 variables160
Number of clauses13600
Sum of the clauses size95200
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 513600

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   13600    95200 |    4079       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 160   #clauses: 13600   #literals: 95200
0.00/0.02	c CPU time:   0.018997 s
0.00/0.02	c ==============================================================================
0.00/0.05	c lySAT 0.1
0.00/0.05	c minisat core +  additionnal features
0.00/0.05	c ============================[ Problem Statistics ]=============================
0.00/0.05	c |                                                                             |
0.00/0.05	c |  Number of variables:  160                                                  |
0.00/0.05	c |  Number of clauses:    13600                                                |
0.00/0.07	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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1525084-1238370229/watcher-1525084-1238370229 -o /tmp/evaluation-result-1525084-1238370229/solver-1525084-1238370229 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1525084-1238370229.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 1.09 3/64 10371
/proc/meminfo: memFree=1786976/2055920 swapFree=4178768/4192956
[pid=10371] ppid=10369 vsize=5356 CPUtime=0
/proc/10371/stat : 10371 (lysat.sh) S 10369 10371 10277 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1109689155 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10371/statm: 1339 235 195 169 0 50 0
[pid=10372] ppid=10371 vsize=824 CPUtime=0
/proc/10372/stat : 10372 (SatElite) R 10371 10371 10277 0 -1 4194304 110 0 0 0 0 0 0 0 19 0 1 0 1109689155 843776 94 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/10372/statm: 206 94 50 127 0 76 0

[startup+0.0829299 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 10371
/proc/meminfo: memFree=1786976/2055920 swapFree=4178768/4192956
[pid=10371] ppid=10369 vsize=5356 CPUtime=0.05
/proc/10371/stat : 10371 (lysat.sh) S 10369 10371 10277 0 -1 4194304 310 415 0 0 0 0 5 0 17 0 1 0 1109689155 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10371/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.101932 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 10371
/proc/meminfo: memFree=1786976/2055920 swapFree=4178768/4192956
[pid=10371] ppid=10369 vsize=5356 CPUtime=0.05
/proc/10371/stat : 10371 (lysat.sh) S 10369 10371 10277 0 -1 4194304 310 415 0 0 0 0 5 0 17 0 1 0 1109689155 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10371/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.301969 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 10371
/proc/meminfo: memFree=1786976/2055920 swapFree=4178768/4192956
[pid=10371] ppid=10369 vsize=5356 CPUtime=0.05
/proc/10371/stat : 10371 (lysat.sh) S 10369 10371 10277 0 -1 4194304 310 415 0 0 0 0 5 0 17 0 1 0 1109689155 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10371/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.701042 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 10371
/proc/meminfo: memFree=1786976/2055920 swapFree=4178768/4192956
[pid=10371] ppid=10369 vsize=5356 CPUtime=0.05
/proc/10371/stat : 10371 (lysat.sh) S 10369 10371 10277 0 -1 4194304 310 415 0 0 0 0 5 0 17 0 1 0 1109689155 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10371/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+1.50118 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 10374
/proc/meminfo: memFree=1782800/2055920 swapFree=4178768/4192956
[pid=10371] ppid=10369 vsize=5356 CPUtime=0.05
/proc/10371/stat : 10371 (lysat.sh) S 10369 10371 10277 0 -1 4194304 310 415 0 0 0 0 5 0 17 0 1 0 1109689155 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10371/statm: 1339 237 195 169 0 50 0
[pid=10374] ppid=10371 vsize=5212 CPUtime=1.43
/proc/10374/stat : 10374 (LySATi) R 10371 10371 10277 0 -1 4194304 1050 0 0 0 143 0 0 0 25 0 1 0 1109689160 5337088 1036 1992294400 134512640 135226915 4294956224 18446744073709551615 134732934 0 0 4096 3 0 0 0 17 0 0 0
/proc/10374/statm: 1303 1036 81 174 0 1126 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 10568

[startup+3.10246 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 10374
/proc/meminfo: memFree=1781392/2055920 swapFree=4178768/4192956
[pid=10371] ppid=10369 vsize=5356 CPUtime=0.05
/proc/10371/stat : 10371 (lysat.sh) S 10369 10371 10277 0 -1 4194304 310 415 0 0 0 0 5 0 17 0 1 0 1109689155 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10371/statm: 1339 237 195 169 0 50 0
[pid=10374] ppid=10371 vsize=7216 CPUtime=3.03
/proc/10374/stat : 10374 (LySATi) R 10371 10371 10277 0 -1 4194304 1531 0 0 0 303 0 0 0 25 0 1 0 1109689160 7389184 1517 1992294400 134512640 135226915 4294956224 18446744073709551615 134536951 0 0 4096 3 0 0 0 17 0 0 0
/proc/10374/statm: 1804 1517 81 174 0 1627 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 12572

[startup+6.30104 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 10374
/proc/meminfo: memFree=1778576/2055920 swapFree=4178768/4192956
[pid=10371] ppid=10369 vsize=5356 CPUtime=0.05
/proc/10371/stat : 10371 (lysat.sh) S 10369 10371 10277 0 -1 4194304 310 415 0 0 0 0 5 0 17 0 1 0 1109689155 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10371/statm: 1339 237 195 169 0 50 0
[pid=10374] ppid=10371 vsize=9060 CPUtime=6.22
/proc/10374/stat : 10374 (LySATi) R 10371 10371 10277 0 -1 4194304 1990 0 0 0 622 0 0 0 25 0 1 0 1109689160 9277440 1976 1992294400 134512640 135226915 4294956224 18446744073709551615 134526555 0 0 4096 3 0 0 0 17 0 0 0
/proc/10374/statm: 2265 1976 81 174 0 2088 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 14416

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 10374
/proc/meminfo: memFree=1776208/2055920 swapFree=4178768/4192956
[pid=10371] ppid=10369 vsize=5356 CPUtime=0.05
/proc/10371/stat : 10371 (lysat.sh) S 10369 10371 10277 0 -1 4194304 310 415 0 0 0 0 5 0 17 0 1 0 1109689155 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10371/statm: 1339 237 195 169 0 50 0
[pid=10374] ppid=10371 vsize=11856 CPUtime=12.63
/proc/10374/stat : 10374 (LySATi) R 10371 10371 10277 0 -1 4194304 2701 0 0 0 1262 1 0 0 25 0 1 0 1109689160 12140544 2687 1992294400 134512640 135226915 4294956224 18446744073709551615 134536933 0 0 4096 3 0 0 0 17 0 0 0
/proc/10374/statm: 2964 2687 81 174 0 2787 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17212

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 10374
/proc/meminfo: memFree=1771408/2055920 swapFree=4178768/4192956
[pid=10371] ppid=10369 vsize=5356 CPUtime=0.05
/proc/10371/stat : 10371 (lysat.sh) S 10369 10371 10277 0 -1 4194304 310 415 0 0 0 0 5 0 17 0 1 0 1109689155 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10371/statm: 1339 237 195 169 0 50 0
[pid=10374] ppid=10371 vsize=16168 CPUtime=25.41
/proc/10374/stat : 10374 (LySATi) R 10371 10371 10277 0 -1 4194304 3764 0 0 0 2539 2 0 0 25 0 1 0 1109689160 16556032 3750 1992294400 134512640 135226915 4294956224 18446744073709551615 134536757 0 0 4096 3 0 0 0 17 0 0 0
/proc/10374/statm: 4042 3750 81 174 0 3865 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 21524

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 10374
/proc/meminfo: memFree=1764240/2055920 swapFree=4178768/4192956
[pid=10371] ppid=10369 vsize=5356 CPUtime=0.05
/proc/10371/stat : 10371 (lysat.sh) S 10369 10371 10277 0 -1 4194304 310 415 0 0 0 0 5 0 17 0 1 0 1109689155 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10371/statm: 1339 237 195 169 0 50 0
[pid=10374] ppid=10371 vsize=23840 CPUtime=51.01
/proc/10374/stat : 10374 (LySATi) R 10371 10371 10277 0 -1 4194304 5652 0 0 0 5097 4 0 0 25 0 1 0 1109689160 24412160 5638 1992294400 134512640 135226915 4294956224 18446744073709551615 134537076 0 0 4096 3 0 0 0 17 0 0 0
/proc/10374/statm: 5960 5638 81 174 0 5783 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 29196

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 10374
/proc/meminfo: memFree=1758224/2055920 swapFree=4178768/4192956
[pid=10371] ppid=10369 vsize=5356 CPUtime=0.05
/proc/10371/stat : 10371 (lysat.sh) S 10369 10371 10277 0 -1 4194304 310 415 0 0 0 0 5 0 17 0 1 0 1109689155 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10371/statm: 1339 237 195 169 0 50 0
[pid=10374] ppid=10371 vsize=29612 CPUtime=102.18
/proc/10374/stat : 10374 (LySATi) R 10371 10371 10277 0 -1 4194304 7051 0 0 0 10213 5 0 0 25 0 1 0 1109689160 30322688 7037 1992294400 134512640 135226915 4294956224 18446744073709551615 134536899 0 0 4096 3 0 0 0 17 0 0 0
/proc/10374/statm: 7403 7037 81 174 0 7226 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 34968

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 10374
/proc/meminfo: memFree=1748688/2055920 swapFree=4178768/4192956
[pid=10371] ppid=10369 vsize=5356 CPUtime=0.05
/proc/10371/stat : 10371 (lysat.sh) S 10369 10371 10277 0 -1 4194304 310 415 0 0 0 0 5 0 17 0 1 0 1109689155 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10371/statm: 1339 237 195 169 0 50 0
[pid=10374] ppid=10371 vsize=39460 CPUtime=162.15
/proc/10374/stat : 10374 (LySATi) R 10371 10371 10277 0 -1 4194304 9459 0 0 0 16207 8 0 0 25 0 1 0 1109689160 40407040 9445 1992294400 134512640 135226915 4294956224 18446744073709551615 134536821 0 0 4096 3 0 0 0 17 0 0 0
/proc/10374/statm: 9865 9445 81 174 0 9688 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 44816

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 10374
/proc/meminfo: memFree=1743056/2055920 swapFree=4178768/4192956
[pid=10371] ppid=10369 vsize=5356 CPUtime=0.05
/proc/10371/stat : 10371 (lysat.sh) S 10369 10371 10277 0 -1 4194304 310 415 0 0 0 0 5 0 17 0 1 0 1109689155 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10371/statm: 1339 237 195 169 0 50 0
[pid=10374] ppid=10371 vsize=44968 CPUtime=222.12
/proc/10374/stat : 10374 (LySATi) R 10371 10371 10277 0 -1 4194304 10797 0 0 0 22203 9 0 0 25 0 1 0 1109689160 46047232 10783 1992294400 134512640 135226915 4294956224 18446744073709551615 134537040 0 0 4096 3 0 0 0 17 0 0 0
/proc/10374/statm: 11242 10783 81 174 0 11065 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 50324

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 10374
/proc/meminfo: memFree=1734928/2055920 swapFree=4178768/4192956
[pid=10371] ppid=10369 vsize=5356 CPUtime=0.05
/proc/10371/stat : 10371 (lysat.sh) S 10369 10371 10277 0 -1 4194304 310 415 0 0 0 0 5 0 17 0 1 0 1109689155 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10371/statm: 1339 237 195 169 0 50 0
[pid=10374] ppid=10371 vsize=53128 CPUtime=282.09
/proc/10374/stat : 10374 (LySATi) R 10371 10371 10277 0 -1 4194304 12830 0 0 0 28198 11 0 0 25 0 1 0 1109689160 54403072 12816 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/10374/statm: 13282 12816 81 174 0 13105 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 58484

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 10374
/proc/meminfo: memFree=1734800/2055920 swapFree=4178768/4192956
[pid=10371] ppid=10369 vsize=5356 CPUtime=0.05
/proc/10371/stat : 10371 (lysat.sh) S 10369 10371 10277 0 -1 4194304 310 415 0 0 0 0 5 0 17 0 1 0 1109689155 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10371/statm: 1339 237 195 169 0 50 0
[pid=10374] ppid=10371 vsize=53128 CPUtime=342.06
/proc/10374/stat : 10374 (LySATi) R 10371 10371 10277 0 -1 4194304 12848 0 0 0 34195 11 0 0 25 0 1 0 1109689160 54403072 12834 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/10374/statm: 13282 12834 81 174 0 13105 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 58484

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 10374
/proc/meminfo: memFree=1725008/2055920 swapFree=4178768/4192956
[pid=10371] ppid=10369 vsize=5356 CPUtime=0.05
/proc/10371/stat : 10371 (lysat.sh) S 10369 10371 10277 0 -1 4194304 310 415 0 0 0 0 5 0 17 0 1 0 1109689155 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10371/statm: 1339 237 195 169 0 50 0
[pid=10374] ppid=10371 vsize=63540 CPUtime=402.03
/proc/10374/stat : 10374 (LySATi) R 10371 10371 10277 0 -1 4194304 15302 0 0 0 40190 13 0 0 25 0 1 0 1109689160 65064960 15288 1992294400 134512640 135226915 4294956224 18446744073709551615 134536938 0 0 4096 3 0 0 0 17 0 0 0
/proc/10374/statm: 15885 15288 81 174 0 15708 0

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

/proc/10374/statm: 16294 15691 81 174 0 16117 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 70532

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 10374
/proc/meminfo: memFree=1712080/2055920 swapFree=4178768/4192956
[pid=10371] ppid=10369 vsize=5356 CPUtime=0.05
/proc/10371/stat : 10371 (lysat.sh) S 10369 10371 10277 0 -1 4194304 310 415 0 0 0 0 5 0 17 0 1 0 1109689155 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10371/statm: 1339 237 195 169 0 50 0
[pid=10374] ppid=10371 vsize=76624 CPUtime=581.95
/proc/10374/stat : 10374 (LySATi) R 10371 10371 10277 0 -1 4194304 18573 0 0 0 58178 17 0 0 25 0 1 0 1109689160 78462976 18559 1992294400 134512640 135226915 4294956224 18446744073709551615 134537056 0 0 4096 3 0 0 0 17 0 0 0
/proc/10374/statm: 19156 18559 81 174 0 18979 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 81980

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 10374
/proc/meminfo: memFree=1711760/2055920 swapFree=4178768/4192956
[pid=10371] ppid=10369 vsize=5356 CPUtime=0.05
/proc/10371/stat : 10371 (lysat.sh) S 10369 10371 10277 0 -1 4194304 310 415 0 0 0 0 5 0 17 0 1 0 1109689155 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10371/statm: 1339 237 195 169 0 50 0
[pid=10374] ppid=10371 vsize=76884 CPUtime=641.93
/proc/10374/stat : 10374 (LySATi) R 10371 10371 10277 0 -1 4194304 18610 0 0 0 64176 17 0 0 25 0 1 0 1109689160 78729216 18596 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/10374/statm: 19221 18596 81 174 0 19044 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 82240

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 10374
/proc/meminfo: memFree=1711568/2055920 swapFree=4178768/4192956
[pid=10371] ppid=10369 vsize=5356 CPUtime=0.05
/proc/10371/stat : 10371 (lysat.sh) S 10369 10371 10277 0 -1 4194304 310 415 0 0 0 0 5 0 17 0 1 0 1109689155 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10371/statm: 1339 237 195 169 0 50 0
[pid=10374] ppid=10371 vsize=76884 CPUtime=701.89
/proc/10374/stat : 10374 (LySATi) R 10371 10371 10277 0 -1 4194304 18630 0 0 0 70172 17 0 0 25 0 1 0 1109689160 78729216 18616 1992294400 134512640 135226915 4294956224 18446744073709551615 134536938 0 0 4096 3 0 0 0 17 0 0 0
/proc/10374/statm: 19221 18616 81 174 0 19044 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 82240

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 10374
/proc/meminfo: memFree=1710544/2055920 swapFree=4178768/4192956
[pid=10371] ppid=10369 vsize=5356 CPUtime=0.05
/proc/10371/stat : 10371 (lysat.sh) S 10369 10371 10277 0 -1 4194304 310 415 0 0 0 0 5 0 17 0 1 0 1109689155 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10371/statm: 1339 237 195 169 0 50 0
[pid=10374] ppid=10371 vsize=77796 CPUtime=761.87
/proc/10374/stat : 10374 (LySATi) R 10371 10371 10277 0 -1 4194304 18901 0 0 0 76170 17 0 0 25 0 1 0 1109689160 79663104 18887 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/10374/statm: 19449 18887 81 174 0 19272 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 83152

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 10374
/proc/meminfo: memFree=1700304/2055920 swapFree=4178768/4192956
[pid=10371] ppid=10369 vsize=5356 CPUtime=0.05
/proc/10371/stat : 10371 (lysat.sh) S 10369 10371 10277 0 -1 4194304 310 415 0 0 0 0 5 0 17 0 1 0 1109689155 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10371/statm: 1339 237 195 169 0 50 0
[pid=10374] ppid=10371 vsize=89132 CPUtime=821.83
/proc/10374/stat : 10374 (LySATi) R 10371 10371 10277 0 -1 4194304 21522 0 0 0 82163 20 0 0 25 0 1 0 1109689160 91271168 21508 1992294400 134512640 135226915 4294956224 18446744073709551615 134537299 0 0 4096 3 0 0 0 17 0 0 0
/proc/10374/statm: 22283 21508 81 174 0 22106 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 94488

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10374
/proc/meminfo: memFree=1691536/2055920 swapFree=4178768/4192956
[pid=10371] ppid=10369 vsize=5356 CPUtime=0.05
/proc/10371/stat : 10371 (lysat.sh) S 10369 10371 10277 0 -1 4194304 310 415 0 0 0 0 5 0 17 0 1 0 1109689155 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10371/statm: 1339 237 195 169 0 50 0
[pid=10374] ppid=10371 vsize=97736 CPUtime=881.81
/proc/10374/stat : 10374 (LySATi) R 10371 10371 10277 0 -1 4194304 23670 0 0 0 88158 23 0 0 25 0 1 0 1109689160 100081664 23656 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/10374/statm: 24434 23656 81 174 0 24257 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 103092

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10374
/proc/meminfo: memFree=1689616/2055920 swapFree=4178768/4192956
[pid=10371] ppid=10369 vsize=5356 CPUtime=0.05
/proc/10371/stat : 10371 (lysat.sh) S 10369 10371 10277 0 -1 4194304 310 415 0 0 0 0 5 0 17 0 1 0 1109689155 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10371/statm: 1339 237 195 169 0 50 0
[pid=10374] ppid=10371 vsize=99748 CPUtime=941.78
/proc/10374/stat : 10374 (LySATi) R 10371 10371 10277 0 -1 4194304 24128 0 0 0 94155 23 0 0 25 0 1 0 1109689160 102141952 24114 1992294400 134512640 135226915 4294956224 18446744073709551615 134536776 0 0 4096 3 0 0 0 17 0 0 0
/proc/10374/statm: 24937 24114 81 174 0 24760 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 105104

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10374
/proc/meminfo: memFree=1689552/2055920 swapFree=4178768/4192956
[pid=10371] ppid=10369 vsize=5356 CPUtime=0.05
/proc/10371/stat : 10371 (lysat.sh) S 10369 10371 10277 0 -1 4194304 310 415 0 0 0 0 5 0 17 0 1 0 1109689155 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10371/statm: 1339 237 195 169 0 50 0
[pid=10374] ppid=10371 vsize=99748 CPUtime=1001.75
/proc/10374/stat : 10374 (LySATi) R 10371 10371 10277 0 -1 4194304 24132 0 0 0 100152 23 0 0 25 0 1 0 1109689160 102141952 24118 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/10374/statm: 24937 24118 81 174 0 24760 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 105104

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10380
/proc/meminfo: memFree=1689360/2055920 swapFree=4178768/4192956
[pid=10371] ppid=10369 vsize=5356 CPUtime=0.05
/proc/10371/stat : 10371 (lysat.sh) S 10369 10371 10277 0 -1 4194304 310 415 0 0 0 0 5 0 17 0 1 0 1109689155 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10371/statm: 1339 237 195 169 0 50 0
[pid=10374] ppid=10371 vsize=99748 CPUtime=1061.71
/proc/10374/stat : 10374 (LySATi) R 10371 10371 10277 0 -1 4194304 24158 0 0 0 106148 23 0 0 25 0 1 0 1109689160 102141952 24144 1992294400 134512640 135226915 4294956224 18446744073709551615 134536899 0 0 4096 3 0 0 0 17 0 0 0
/proc/10374/statm: 24937 24144 81 174 0 24760 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 105104

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10380
/proc/meminfo: memFree=1689360/2055920 swapFree=4178768/4192956
[pid=10371] ppid=10369 vsize=5356 CPUtime=0.05
/proc/10371/stat : 10371 (lysat.sh) S 10369 10371 10277 0 -1 4194304 310 415 0 0 0 0 5 0 17 0 1 0 1109689155 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10371/statm: 1339 237 195 169 0 50 0
[pid=10374] ppid=10371 vsize=99748 CPUtime=1121.69
/proc/10374/stat : 10374 (LySATi) R 10371 10371 10277 0 -1 4194304 24180 0 0 0 112146 23 0 0 25 0 1 0 1109689160 102141952 24166 1992294400 134512640 135226915 4294956224 18446744073709551615 134536966 0 0 4096 3 0 0 0 17 0 0 0
/proc/10374/statm: 24937 24166 81 174 0 24760 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 105104

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10380
/proc/meminfo: memFree=1689232/2055920 swapFree=4178768/4192956
[pid=10371] ppid=10369 vsize=5356 CPUtime=0.05
/proc/10371/stat : 10371 (lysat.sh) S 10369 10371 10277 0 -1 4194304 310 415 0 0 0 0 5 0 17 0 1 0 1109689155 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10371/statm: 1339 237 195 169 0 50 0
[pid=10374] ppid=10371 vsize=99748 CPUtime=1181.66
/proc/10374/stat : 10374 (LySATi) R 10371 10371 10277 0 -1 4194304 24207 0 0 0 118143 23 0 0 25 0 1 0 1109689160 102141952 24193 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/10374/statm: 24937 24193 81 174 0 24760 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 105104



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10380
/proc/meminfo: memFree=1686992/2055920 swapFree=4178768/4192956
[pid=10371] ppid=10369 vsize=5356 CPUtime=0.05
/proc/10371/stat : 10371 (lysat.sh) S 10369 10371 10277 0 -1 4194304 310 415 0 0 0 0 5 0 17 0 1 0 1109689155 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10371/statm: 1339 237 195 169 0 50 0
[pid=10374] ppid=10371 vsize=102268 CPUtime=1199.96
/proc/10374/stat : 10374 (LySATi) R 10371 10371 10277 0 -1 4194304 24780 0 0 0 119972 24 0 0 25 0 1 0 1109689160 104722432 24766 1992294400 134512640 135226915 4294956224 18446744073709551615 134536776 0 0 4096 3 0 0 0 17 0 0 0
/proc/10374/statm: 25567 24766 81 174 0 25390 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 107624

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 10371 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=53991
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.05599
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.01
CPU user time (s): 1199.77
CPU system time (s): 0.24
CPU usage (%): 99.9498
Max. virtual memory (cumulated for all children) (KiB): 107624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.053991
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 725
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3

runsolver used 1.02984 second user time and 3.34649 second system time

The end

Launcher Data 

Begin job on node12 at 2009-03-30 01:43:49
IDJOB=1525084
IDBENCH=70273
IDSOLVER=511
FILE ID=node12/1525084-1238370229
PBS_JOBID= 9061269
Free space on /tmp= 65380 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/160/unif-k7-r85-v160-c13600-S327274323-044.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525084-1238370229/watcher-1525084-1238370229 -o /tmp/evaluation-result-1525084-1238370229/solver-1525084-1238370229 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1525084-1238370229.cnf i

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

MD5SUM BENCH= 828620c36787edb17d919cfe2c324682
RANDOM SEED=1370096862

node12.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		: 3000.266
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		: 3000.266
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:       1787456 kB
Buffers:         54896 kB
Cached:         138788 kB
SwapCached:       7936 kB
Active:         117132 kB
Inactive:        85852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1787456 kB
SwapTotal:     4192956 kB
SwapFree:      4178768 kB
Dirty:            2608 kB
Writeback:           0 kB
Mapped:          15000 kB
Slab:            51524 kB
Committed_AS:  3008176 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65380 MiB
End job on node12 at 2009-03-30 02:03:52