Trace number 1524699

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) 1200.07 1200.41

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/800/
unif-k5-r20-v800-c16000-S1353769076-009.cnf
MD5SUM0aeb33d4615b67c4ba3e205bec8691bf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark87.8936
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
Maximum clause length5
Minimum clause length5
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 516000
Number of clauses of size over 50

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 |   16000    80000 |    4799       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 800   #clauses: 16000   #literals: 80000
0.00/0.02	c CPU time:   0.016997 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:  800                                                  |
0.00/0.05	c |  Number of clauses:    16000                                                |
0.00/0.06	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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1524699-1238363340/watcher-1524699-1238363340 -o /tmp/evaluation-result-1524699-1238363340/solver-1524699-1238363340 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1524699-1238363340.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 0.94 3/73 6318
/proc/meminfo: memFree=1454904/2055920 swapFree=4175408/4192956
[pid=6318] ppid=6316 vsize=5356 CPUtime=0
/proc/6318/stat : 6318 (lysat.sh) R 6316 6318 6067 0 -1 4194304 198 0 0 0 0 0 0 0 20 0 1 0 988752617 5484544 165 1992294400 4194304 4889804 548682068816 18446744073709551615 4471856 0 0 4096 0 0 0 0 17 1 0 0
/proc/6318/statm: 1339 172 142 169 0 50 0

[startup+0.0986541 s]
/proc/loadavg: 1.00 1.00 0.94 3/73 6318
/proc/meminfo: memFree=1454904/2055920 swapFree=4175408/4192956
[pid=6318] ppid=6316 vsize=5356 CPUtime=0.04
/proc/6318/stat : 6318 (lysat.sh) S 6316 6318 6067 0 -1 4194304 310 437 0 0 0 0 4 0 18 0 1 0 988752617 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6318/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.101649 s]
/proc/loadavg: 1.00 1.00 0.94 3/73 6318
/proc/meminfo: memFree=1454904/2055920 swapFree=4175408/4192956
[pid=6318] ppid=6316 vsize=5356 CPUtime=0.04
/proc/6318/stat : 6318 (lysat.sh) S 6316 6318 6067 0 -1 4194304 310 437 0 0 0 0 4 0 18 0 1 0 988752617 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6318/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.301669 s]
/proc/loadavg: 1.00 1.00 0.94 3/73 6318
/proc/meminfo: memFree=1454904/2055920 swapFree=4175408/4192956
[pid=6318] ppid=6316 vsize=5356 CPUtime=0.04
/proc/6318/stat : 6318 (lysat.sh) S 6316 6318 6067 0 -1 4194304 310 437 0 0 0 0 4 0 18 0 1 0 988752617 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6318/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.701711 s]
/proc/loadavg: 1.00 1.00 0.94 3/73 6318
/proc/meminfo: memFree=1454904/2055920 swapFree=4175408/4192956
[pid=6318] ppid=6316 vsize=5356 CPUtime=0.04
/proc/6318/stat : 6318 (lysat.sh) S 6316 6318 6067 0 -1 4194304 310 437 0 0 0 0 4 0 18 0 1 0 988752617 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6318/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+1.50179 s]
/proc/loadavg: 1.00 1.00 0.94 2/75 6321
/proc/meminfo: memFree=1449512/2055920 swapFree=4175408/4192956
[pid=6318] ppid=6316 vsize=5356 CPUtime=0.04
/proc/6318/stat : 6318 (lysat.sh) S 6316 6318 6067 0 -1 4194304 310 437 0 0 0 0 4 0 18 0 1 0 988752617 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6318/statm: 1339 237 195 169 0 50 0
[pid=6321] ppid=6318 vsize=7224 CPUtime=1.44
/proc/6321/stat : 6321 (LySATi) R 6318 6318 6067 0 -1 4194304 1553 0 0 0 144 0 0 0 25 0 1 0 988752622 7397376 1539 1992294400 134512640 135226915 4294956224 18446744073709551615 134537085 0 0 4096 3 0 0 0 17 1 0 0
/proc/6321/statm: 1806 1539 82 174 0 1629 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 12580

[startup+3.10196 s]
/proc/loadavg: 1.00 1.00 0.94 2/75 6321
/proc/meminfo: memFree=1447272/2055920 swapFree=4175408/4192956
[pid=6318] ppid=6316 vsize=5356 CPUtime=0.04
/proc/6318/stat : 6318 (lysat.sh) S 6316 6318 6067 0 -1 4194304 310 437 0 0 0 0 4 0 18 0 1 0 988752617 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6318/statm: 1339 237 195 169 0 50 0
[pid=6321] ppid=6318 vsize=8928 CPUtime=3.03
/proc/6321/stat : 6321 (LySATi) R 6318 6318 6067 0 -1 4194304 1963 0 0 0 303 0 0 0 25 0 1 0 988752622 9142272 1949 1992294400 134512640 135226915 4294956224 18446744073709551615 134536912 0 0 4096 3 0 0 0 17 1 0 0
/proc/6321/statm: 2232 1949 82 174 0 2055 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 14284

[startup+6.3013 s]
/proc/loadavg: 1.00 1.00 0.94 2/75 6321
/proc/meminfo: memFree=1443432/2055920 swapFree=4175408/4192956
[pid=6318] ppid=6316 vsize=5356 CPUtime=0.04
/proc/6318/stat : 6318 (lysat.sh) S 6316 6318 6067 0 -1 4194304 310 437 0 0 0 0 4 0 18 0 1 0 988752617 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6318/statm: 1339 237 195 169 0 50 0
[pid=6321] ppid=6318 vsize=14444 CPUtime=6.23
/proc/6321/stat : 6321 (LySATi) R 6318 6318 6067 0 -1 4194304 3342 0 0 0 622 1 0 0 25 0 1 0 988752622 14790656 3328 1992294400 134512640 135226915 4294956224 18446744073709551615 134537000 0 0 4096 3 0 0 0 17 1 0 0
/proc/6321/statm: 3611 3328 82 174 0 3434 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 19800

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 0.94 2/75 6321
/proc/meminfo: memFree=1435368/2055920 swapFree=4175408/4192956
[pid=6318] ppid=6316 vsize=5356 CPUtime=0.04
/proc/6318/stat : 6318 (lysat.sh) S 6316 6318 6067 0 -1 4194304 310 437 0 0 0 0 4 0 18 0 1 0 988752617 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6318/statm: 1339 237 195 169 0 50 0
[pid=6321] ppid=6318 vsize=19980 CPUtime=12.63
/proc/6321/stat : 6321 (LySATi) R 6318 6318 6067 0 -1 4194304 4735 0 0 0 1261 2 0 0 25 0 1 0 988752622 20459520 4721 1992294400 134512640 135226915 4294956224 18446744073709551615 134537123 0 0 4096 3 0 0 0 17 1 0 0
/proc/6321/statm: 4995 4721 82 174 0 4818 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 25336

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 0.94 2/75 6321
/proc/meminfo: memFree=1428776/2055920 swapFree=4175408/4192956
[pid=6318] ppid=6316 vsize=5356 CPUtime=0.04
/proc/6318/stat : 6318 (lysat.sh) S 6316 6318 6067 0 -1 4194304 310 437 0 0 0 0 4 0 18 0 1 0 988752617 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6318/statm: 1339 237 195 169 0 50 0
[pid=6321] ppid=6318 vsize=26608 CPUtime=25.43
/proc/6321/stat : 6321 (LySATi) R 6318 6318 6067 0 -1 4194304 6373 0 0 0 2540 3 0 0 25 0 1 0 988752622 27246592 6359 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/6321/statm: 6652 6359 82 174 0 6475 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 31964

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 0.94 2/75 6321
/proc/meminfo: memFree=1419112/2055920 swapFree=4175408/4192956
[pid=6318] ppid=6316 vsize=5356 CPUtime=0.04
/proc/6318/stat : 6318 (lysat.sh) S 6316 6318 6067 0 -1 4194304 310 437 0 0 0 0 4 0 18 0 1 0 988752617 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6318/statm: 1339 237 195 169 0 50 0
[pid=6321] ppid=6318 vsize=37052 CPUtime=51.02
/proc/6321/stat : 6321 (LySATi) R 6318 6318 6067 0 -1 4194304 8971 0 0 0 5097 5 0 0 25 0 1 0 988752622 37941248 8957 1992294400 134512640 135226915 4294956224 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 1 0 0
/proc/6321/statm: 9263 8957 82 174 0 9086 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 42408

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.94 2/75 6321
/proc/meminfo: memFree=1406120/2055920 swapFree=4175408/4192956
[pid=6318] ppid=6316 vsize=5356 CPUtime=0.04
/proc/6318/stat : 6318 (lysat.sh) S 6316 6318 6067 0 -1 4194304 310 437 0 0 0 0 4 0 18 0 1 0 988752617 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6318/statm: 1339 237 195 169 0 50 0
[pid=6321] ppid=6318 vsize=49216 CPUtime=102.21
/proc/6321/stat : 6321 (LySATi) R 6318 6318 6067 0 -1 4194304 12041 0 0 0 10213 8 0 0 25 0 1 0 988752622 50397184 12027 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/6321/statm: 12304 12027 82 174 0 12127 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 54572

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/75 6321
/proc/meminfo: memFree=1390440/2055920 swapFree=4175408/4192956
[pid=6318] ppid=6316 vsize=5356 CPUtime=0.04
/proc/6318/stat : 6318 (lysat.sh) S 6316 6318 6067 0 -1 4194304 310 437 0 0 0 0 4 0 18 0 1 0 988752617 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6318/statm: 1339 237 195 169 0 50 0
[pid=6321] ppid=6318 vsize=65444 CPUtime=162.19
/proc/6321/stat : 6321 (LySATi) R 6318 6318 6067 0 -1 4194304 16093 0 0 0 16206 13 0 0 25 0 1 0 988752622 67014656 16079 1992294400 134512640 135226915 4294956224 18446744073709551615 134537000 0 0 4096 3 0 0 0 17 1 0 0
/proc/6321/statm: 16361 16079 82 174 0 16184 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 70800

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/75 6321
/proc/meminfo: memFree=1377128/2055920 swapFree=4175408/4192956
[pid=6318] ppid=6316 vsize=5356 CPUtime=0.04
/proc/6318/stat : 6318 (lysat.sh) S 6316 6318 6067 0 -1 4194304 310 437 0 0 0 0 4 0 18 0 1 0 988752617 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6318/statm: 1339 237 195 169 0 50 0
[pid=6321] ppid=6318 vsize=78436 CPUtime=222.18
/proc/6321/stat : 6321 (LySATi) R 6318 6318 6067 0 -1 4194304 19270 0 0 0 22202 16 0 0 25 0 1 0 988752622 80318464 19256 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/6321/statm: 19609 19256 82 174 0 19432 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 83792

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/75 6321
/proc/meminfo: memFree=1362408/2055920 swapFree=4175408/4192956
[pid=6318] ppid=6316 vsize=5356 CPUtime=0.04
/proc/6318/stat : 6318 (lysat.sh) S 6316 6318 6067 0 -1 4194304 310 437 0 0 0 0 4 0 18 0 1 0 988752617 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6318/statm: 1339 237 195 169 0 50 0
[pid=6321] ppid=6318 vsize=92996 CPUtime=282.16
/proc/6321/stat : 6321 (LySATi) R 6318 6318 6067 0 -1 4194304 22932 0 0 0 28195 21 0 0 25 0 1 0 988752622 95227904 22918 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/6321/statm: 23249 22918 82 174 0 23072 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 98352

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/75 6321
/proc/meminfo: memFree=1362408/2055920 swapFree=4175408/4192956
[pid=6318] ppid=6316 vsize=5356 CPUtime=0.04
/proc/6318/stat : 6318 (lysat.sh) S 6316 6318 6067 0 -1 4194304 310 437 0 0 0 0 4 0 18 0 1 0 988752617 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6318/statm: 1339 237 195 169 0 50 0
[pid=6321] ppid=6318 vsize=92996 CPUtime=342.15
/proc/6321/stat : 6321 (LySATi) R 6318 6318 6067 0 -1 4194304 22932 0 0 0 34194 21 0 0 25 0 1 0 988752622 95227904 22918 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/6321/statm: 23249 22918 82 174 0 23072 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 98352

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/75 6321
/proc/meminfo: memFree=1340456/2055920 swapFree=4175408/4192956
[pid=6318] ppid=6316 vsize=5356 CPUtime=0.04
/proc/6318/stat : 6318 (lysat.sh) S 6316 6318 6067 0 -1 4194304 310 437 0 0 0 0 4 0 18 0 1 0 988752617 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6318/statm: 1339 237 195 169 0 50 0
[pid=6321] ppid=6318 vsize=115092 CPUtime=402.14
/proc/6321/stat : 6321 (LySATi) R 6318 6318 6067 0 -1 4194304 28416 0 0 0 40186 28 0 0 25 0 1 0 988752622 117854208 28402 1992294400 134512640 135226915 4294956224 18446744073709551615 134537275 0 0 4096 3 0 0 0 17 1 0 0
/proc/6321/statm: 28773 28402 82 174 0 28596 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 120448


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

/proc/6321/statm: 29723 29344 82 174 0 29546 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 124248

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/75 6321
/proc/meminfo: memFree=1317416/2055920 swapFree=4175408/4192956
[pid=6318] ppid=6316 vsize=5356 CPUtime=0.04
/proc/6318/stat : 6318 (lysat.sh) S 6316 6318 6067 0 -1 4194304 310 437 0 0 0 0 4 0 18 0 1 0 988752617 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6318/statm: 1339 237 195 169 0 50 0
[pid=6321] ppid=6318 vsize=137988 CPUtime=582.09
/proc/6321/stat : 6321 (LySATi) R 6318 6318 6067 0 -1 4194304 34146 0 0 0 58174 35 0 0 25 0 1 0 988752622 141299712 34132 1992294400 134512640 135226915 4294956224 18446744073709551615 134536776 0 0 4096 3 0 0 0 17 1 0 0
/proc/6321/statm: 34497 34132 82 174 0 34320 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 143344

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/75 6321
/proc/meminfo: memFree=1317416/2055920 swapFree=4175408/4192956
[pid=6318] ppid=6316 vsize=5356 CPUtime=0.04
/proc/6318/stat : 6318 (lysat.sh) S 6316 6318 6067 0 -1 4194304 310 437 0 0 0 0 4 0 18 0 1 0 988752617 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6318/statm: 1339 237 195 169 0 50 0
[pid=6321] ppid=6318 vsize=137988 CPUtime=642.08
/proc/6321/stat : 6321 (LySATi) R 6318 6318 6067 0 -1 4194304 34147 0 0 0 64173 35 0 0 25 0 1 0 988752622 141299712 34133 1992294400 134512640 135226915 4294956224 18446744073709551615 134536765 0 0 4096 3 0 0 0 17 1 0 0
/proc/6321/statm: 34497 34133 82 174 0 34320 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 143344

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/75 6321
/proc/meminfo: memFree=1317416/2055920 swapFree=4175408/4192956
[pid=6318] ppid=6316 vsize=5356 CPUtime=0.04
/proc/6318/stat : 6318 (lysat.sh) S 6316 6318 6067 0 -1 4194304 310 437 0 0 0 0 4 0 18 0 1 0 988752617 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6318/statm: 1339 237 195 169 0 50 0
[pid=6321] ppid=6318 vsize=137988 CPUtime=702.06
/proc/6321/stat : 6321 (LySATi) R 6318 6318 6067 0 -1 4194304 34147 0 0 0 70171 35 0 0 25 0 1 0 988752622 141299712 34133 1992294400 134512640 135226915 4294956224 18446744073709551615 134536899 0 0 4096 3 0 0 0 17 1 0 0
/proc/6321/statm: 34497 34133 82 174 0 34320 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 143344

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.94 2/75 6327
/proc/meminfo: memFree=1307168/2055920 swapFree=4175408/4192956
[pid=6318] ppid=6316 vsize=5356 CPUtime=0.04
/proc/6318/stat : 6318 (lysat.sh) S 6316 6318 6067 0 -1 4194304 310 437 0 0 0 0 4 0 18 0 1 0 988752617 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6318/statm: 1339 237 195 169 0 50 0
[pid=6321] ppid=6318 vsize=147940 CPUtime=762.04
/proc/6321/stat : 6321 (LySATi) R 6318 6318 6067 0 -1 4194304 36658 0 0 0 76166 38 0 0 25 0 1 0 988752622 151490560 36644 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/6321/statm: 36985 36644 82 174 0 36808 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 153296

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/75 6327
/proc/meminfo: memFree=1285920/2055920 swapFree=4175408/4192956
[pid=6318] ppid=6316 vsize=5356 CPUtime=0.04
/proc/6318/stat : 6318 (lysat.sh) S 6316 6318 6067 0 -1 4194304 310 437 0 0 0 0 4 0 18 0 1 0 988752617 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6318/statm: 1339 237 195 169 0 50 0
[pid=6321] ppid=6318 vsize=170040 CPUtime=822.02
/proc/6321/stat : 6321 (LySATi) R 6318 6318 6067 0 -1 4194304 42027 0 0 0 82157 45 0 0 25 0 1 0 988752622 174120960 42013 1992294400 134512640 135226915 4294956224 18446744073709551615 134536783 0 0 4096 3 0 0 0 17 1 0 0
/proc/6321/statm: 42510 42013 82 174 0 42333 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 175396

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/75 6327
/proc/meminfo: memFree=1280096/2055920 swapFree=4175408/4192956
[pid=6318] ppid=6316 vsize=5356 CPUtime=0.04
/proc/6318/stat : 6318 (lysat.sh) S 6316 6318 6067 0 -1 4194304 310 437 0 0 0 0 4 0 18 0 1 0 988752617 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6318/statm: 1339 237 195 169 0 50 0
[pid=6321] ppid=6318 vsize=175616 CPUtime=882
/proc/6321/stat : 6321 (LySATi) R 6318 6318 6067 0 -1 4194304 43423 0 0 0 88153 47 0 0 25 0 1 0 988752622 179830784 43409 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/6321/statm: 43904 43409 82 174 0 43727 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 180972

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/75 6327
/proc/meminfo: memFree=1280032/2055920 swapFree=4175408/4192956
[pid=6318] ppid=6316 vsize=5356 CPUtime=0.04
/proc/6318/stat : 6318 (lysat.sh) S 6316 6318 6067 0 -1 4194304 310 437 0 0 0 0 4 0 18 0 1 0 988752617 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6318/statm: 1339 237 195 169 0 50 0
[pid=6321] ppid=6318 vsize=175616 CPUtime=941.99
/proc/6321/stat : 6321 (LySATi) R 6318 6318 6067 0 -1 4194304 43423 0 0 0 94152 47 0 0 25 0 1 0 988752622 179830784 43409 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/6321/statm: 43904 43409 82 174 0 43727 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 180972

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/75 6327
/proc/meminfo: memFree=1280032/2055920 swapFree=4175408/4192956
[pid=6318] ppid=6316 vsize=5356 CPUtime=0.04
/proc/6318/stat : 6318 (lysat.sh) S 6316 6318 6067 0 -1 4194304 310 437 0 0 0 0 4 0 18 0 1 0 988752617 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6318/statm: 1339 237 195 169 0 50 0
[pid=6321] ppid=6318 vsize=175616 CPUtime=1001.97
/proc/6321/stat : 6321 (LySATi) R 6318 6318 6067 0 -1 4194304 43426 0 0 0 100150 47 0 0 25 0 1 0 988752622 179830784 43412 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/6321/statm: 43904 43412 82 174 0 43727 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 180972

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/75 6327
/proc/meminfo: memFree=1280040/2055920 swapFree=4175408/4192956
[pid=6318] ppid=6316 vsize=5356 CPUtime=0.04
/proc/6318/stat : 6318 (lysat.sh) S 6316 6318 6067 0 -1 4194304 310 437 0 0 0 0 4 0 18 0 1 0 988752617 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6318/statm: 1339 237 195 169 0 50 0
[pid=6321] ppid=6318 vsize=175616 CPUtime=1061.96
/proc/6321/stat : 6321 (LySATi) R 6318 6318 6067 0 -1 4194304 43431 0 0 0 106149 47 0 0 25 0 1 0 988752622 179830784 43417 1992294400 134512640 135226915 4294956224 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 1 0 0
/proc/6321/statm: 43904 43417 82 174 0 43727 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 180972

[startup+1122.3 s]
/proc/loadavg: 1.07 1.02 0.95 2/75 6327
/proc/meminfo: memFree=1277992/2055920 swapFree=4175408/4192956
[pid=6318] ppid=6316 vsize=5356 CPUtime=0.04
/proc/6318/stat : 6318 (lysat.sh) S 6316 6318 6067 0 -1 4194304 310 437 0 0 0 0 4 0 18 0 1 0 988752617 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6318/statm: 1339 237 195 169 0 50 0
[pid=6321] ppid=6318 vsize=177716 CPUtime=1121.94
/proc/6321/stat : 6321 (LySATi) R 6318 6318 6067 0 -1 4194304 43979 0 0 0 112146 48 0 0 25 0 1 0 988752622 181981184 43965 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/6321/statm: 44429 43965 82 174 0 44252 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 183072

[startup+1182.3 s]
/proc/loadavg: 1.02 1.01 0.95 2/75 6327
/proc/meminfo: memFree=1260840/2055920 swapFree=4175408/4192956
[pid=6318] ppid=6316 vsize=5356 CPUtime=0.04
/proc/6318/stat : 6318 (lysat.sh) S 6316 6318 6067 0 -1 4194304 310 437 0 0 0 0 4 0 18 0 1 0 988752617 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6318/statm: 1339 237 195 169 0 50 0
[pid=6321] ppid=6318 vsize=194996 CPUtime=1181.92
/proc/6321/stat : 6321 (LySATi) R 6318 6318 6067 0 -1 4194304 48303 0 0 0 118138 54 0 0 25 0 1 0 988752622 199675904 48289 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/6321/statm: 48749 48289 82 174 0 48572 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 200352



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.02 1.01 0.95 2/75 6327
/proc/meminfo: memFree=1255528/2055920 swapFree=4175408/4192956
[pid=6318] ppid=6316 vsize=5356 CPUtime=0.04
/proc/6318/stat : 6318 (lysat.sh) S 6316 6318 6067 0 -1 4194304 310 437 0 0 0 0 4 0 18 0 1 0 988752617 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6318/statm: 1339 237 195 169 0 50 0
[pid=6321] ppid=6318 vsize=199988 CPUtime=1200.03
/proc/6321/stat : 6321 (LySATi) R 6318 6318 6067 0 -1 4194304 49551 0 0 0 119948 55 0 0 25 0 1 0 988752622 204787712 49537 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/6321/statm: 49997 49537 82 174 0 49820 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 205344

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 6318 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=43993
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.049992
# while last known CPU time is 1200.07
#
# 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): 1200.07
CPU user time (s): 1199.52
CPU system time (s): 0.55
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 205344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.043993
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 747
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= 2

runsolver used 1.03084 second user time and 3.34949 second system time

The end

Launcher Data 

Begin job on node79 at 2009-03-29 23:49:01
IDJOB=1524699
IDBENCH=70196
IDSOLVER=511
FILE ID=node79/1524699-1238363340
PBS_JOBID= 9061160
Free space on /tmp= 65556 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S1353769076-009.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524699-1238363340/watcher-1524699-1238363340 -o /tmp/evaluation-result-1524699-1238363340/solver-1524699-1238363340 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1524699-1238363340.cnf i

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

MD5SUM BENCH= 0aeb33d4615b67c4ba3e205bec8691bf
RANDOM SEED=847191783

node79.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
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		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1455384 kB
Buffers:         78436 kB
Cached:         421132 kB
SwapCached:      11792 kB
Active:         208660 kB
Inactive:       307040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1455384 kB
SwapTotal:     4192956 kB
SwapFree:      4175408 kB
Dirty:            2544 kB
Writeback:           0 kB
Mapped:          22636 kB
Slab:            70008 kB
Committed_AS:  2554872 kB
PageTables:       2004 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= 65552 MiB
End job on node79 at 2009-03-30 00:09:03