Trace number 1718605

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 c/2009-03-20? (TO) 1200.02 1200.61

General information on the benchmark

Nameindustrial/grieu/
vmpc_28.cnf
MD5SUM2679ca6fb11bcf9f950de09652ce7147
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark14.9597
Satisfiable
(Un)Satisfiability was proved
Number of variables784
Number of clauses108080
Sum of the clauses size283220
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 242420
Number of clauses of size 365604
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 556

Solver Data 

0.00/0.00	c Parsing...
0.02/0.07	c ==============================================================================
0.02/0.07	c |           |     ORIGINAL     |              LEARNT              |          |
0.02/0.07	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.02/0.07	c ==============================================================================
0.02/0.07	c |         0 |  108080   283220 |   32423       0        0     nan |  0.000 % |
0.02/0.07	c ==============================================================================
0.02/0.07	c Result  :   #vars: 784   #clauses: 108080   #literals: 283220
0.02/0.07	c CPU time:   0.066989 s
0.02/0.07	c ==============================================================================
0.09/0.18	This is MiniSat 2.0 beta
0.09/0.18	WARNING: for repeatability, setting FPU to use double precision
0.09/0.18	============================[ Problem Statistics ]=============================
0.09/0.18	|                                                                             |
0.09/0.18	|  Number of variables:  784                                                  |
0.09/0.18	|  Number of clauses:    108080                                               |
0.17/0.23	|  Parsing time:         0.05         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-1718605-1240638276/watcher-1718605-1240638276 -o /tmp/evaluation-result-1718605-1240638276/solver-1718605-1240638276 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1718605-1240638276.cnf c 

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: 1.08 1.02 1.01 3/64 11927
/proc/meminfo: memFree=966592/2055920 swapFree=4192956/4192956
[pid=11927] ppid=11925 vsize=5356 CPUtime=0
/proc/11927/stat : 11927 (lysat.sh) S 11925 11927 11833 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 91860264 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11927/statm: 1339 235 195 169 0 50 0
[pid=11928] ppid=11927 vsize=956 CPUtime=0
/proc/11928/stat : 11928 (SatElite) R 11927 11927 11833 0 -1 4194304 144 0 0 0 0 0 0 0 19 0 1 0 91860265 978944 128 1992294400 134512640 135034092 4294956112 18446744073709551615 134543255 0 0 4096 3 0 0 0 17 0 0 0
/proc/11928/statm: 239 129 51 127 0 109 0

[startup+0.0269891 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 11927
/proc/meminfo: memFree=966592/2055920 swapFree=4192956/4192956
[pid=11927] ppid=11925 vsize=5356 CPUtime=0
/proc/11927/stat : 11927 (lysat.sh) S 11925 11927 11833 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 91860264 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11927/statm: 1339 235 195 169 0 50 0
[pid=11928] ppid=11927 vsize=2452 CPUtime=0.02
/proc/11928/stat : 11928 (SatElite) R 11927 11927 11833 0 -1 4194304 522 0 0 0 2 0 0 0 19 0 1 0 91860265 2510848 506 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/11928/statm: 613 506 51 127 0 483 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7808

[startup+0.101997 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 11927
/proc/meminfo: memFree=966592/2055920 swapFree=4192956/4192956
[pid=11927] ppid=11925 vsize=5356 CPUtime=0
/proc/11927/stat : 11927 (lysat.sh) S 11925 11927 11833 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 91860264 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11927/statm: 1339 235 195 169 0 50 0
[pid=11928] ppid=11927 vsize=6668 CPUtime=0.09
/proc/11928/stat : 11928 (SatElite) R 11927 11927 11833 0 -1 4194304 1566 0 0 0 9 0 0 0 19 0 1 0 91860265 6828032 1550 1992294400 134512640 135034092 4294956112 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/11928/statm: 1667 1550 67 127 0 1537 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12024

[startup+0.301074 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 11927
/proc/meminfo: memFree=966592/2055920 swapFree=4192956/4192956
[pid=11927] ppid=11925 vsize=5356 CPUtime=0.17
/proc/11927/stat : 11927 (lysat.sh) S 11925 11927 11833 0 -1 4194304 310 1569 0 0 0 0 16 1 17 0 1 0 91860264 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11927/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 5356

[startup+0.701118 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 11927
/proc/meminfo: memFree=966592/2055920 swapFree=4192956/4192956
[pid=11927] ppid=11925 vsize=5356 CPUtime=0.17
/proc/11927/stat : 11927 (lysat.sh) S 11925 11927 11833 0 -1 4194304 310 1569 0 0 0 0 16 1 17 0 1 0 91860264 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11927/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 5356

[startup+1.5012 s]
/proc/loadavg: 1.08 1.02 1.01 2/66 11930
/proc/meminfo: memFree=957360/2055920 swapFree=4192956/4192956
[pid=11927] ppid=11925 vsize=5356 CPUtime=0.17
/proc/11927/stat : 11927 (lysat.sh) S 11925 11927 11833 0 -1 4194304 310 1569 0 0 0 0 16 1 17 0 1 0 91860264 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11927/statm: 1339 237 195 169 0 50 0
[pid=11930] ppid=11927 vsize=9300 CPUtime=1.3
/proc/11930/stat : 11930 (LySATc) R 11927 11927 11833 0 -1 4194304 2186 0 0 0 130 0 0 0 25 0 1 0 91860282 9523200 2171 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/11930/statm: 2325 2171 78 171 0 2152 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 14656

[startup+3.10139 s]
/proc/loadavg: 1.08 1.02 1.01 2/66 11930
/proc/meminfo: memFree=955312/2055920 swapFree=4192956/4192956
[pid=11927] ppid=11925 vsize=5356 CPUtime=0.17
/proc/11927/stat : 11927 (lysat.sh) S 11925 11927 11833 0 -1 4194304 310 1569 0 0 0 0 16 1 17 0 1 0 91860264 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11927/statm: 1339 237 195 169 0 50 0
[pid=11930] ppid=11927 vsize=11560 CPUtime=2.91
/proc/11930/stat : 11930 (LySATc) R 11927 11927 11833 0 -1 4194304 2760 0 0 0 290 1 0 0 25 0 1 0 91860282 11837440 2745 1992294400 134512640 135214827 4294956224 18446744073709551615 134720950 0 0 4096 3 0 0 0 17 0 0 0
/proc/11930/statm: 2890 2745 78 171 0 2717 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 16916

[startup+6.30274 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 11930
/proc/meminfo: memFree=951152/2055920 swapFree=4192956/4192956
[pid=11927] ppid=11925 vsize=5356 CPUtime=0.17
/proc/11927/stat : 11927 (lysat.sh) S 11925 11927 11833 0 -1 4194304 310 1569 0 0 0 0 16 1 17 0 1 0 91860264 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11927/statm: 1339 237 195 169 0 50 0
[pid=11930] ppid=11927 vsize=14920 CPUtime=6.1
/proc/11930/stat : 11930 (LySATc) R 11927 11927 11833 0 -1 4194304 3591 0 0 0 609 1 0 0 25 0 1 0 91860282 15278080 3576 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/11930/statm: 3730 3576 78 171 0 3557 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 20276

[startup+12.7015 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 11930
/proc/meminfo: memFree=946544/2055920 swapFree=4192956/4192956
[pid=11927] ppid=11925 vsize=5356 CPUtime=0.17
/proc/11927/stat : 11927 (lysat.sh) S 11925 11927 11833 0 -1 4194304 310 1569 0 0 0 0 16 1 17 0 1 0 91860264 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11927/statm: 1339 237 195 169 0 50 0
[pid=11930] ppid=11927 vsize=19196 CPUtime=12.5
/proc/11930/stat : 11930 (LySATc) R 11927 11927 11833 0 -1 4194304 4674 0 0 0 1248 2 0 0 25 0 1 0 91860282 19656704 4659 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/11930/statm: 4799 4659 78 171 0 4626 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 24552

[startup+25.5011 s]
/proc/loadavg: 1.05 1.01 1.00 2/66 11930
/proc/meminfo: memFree=940080/2055920 swapFree=4192956/4192956
[pid=11927] ppid=11925 vsize=5356 CPUtime=0.17
/proc/11927/stat : 11927 (lysat.sh) S 11925 11927 11833 0 -1 4194304 310 1569 0 0 0 0 16 1 17 0 1 0 91860264 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11927/statm: 1339 237 195 169 0 50 0
[pid=11930] ppid=11927 vsize=25644 CPUtime=25.3
/proc/11930/stat : 11930 (LySATc) R 11927 11927 11833 0 -1 4194304 6247 0 0 0 2525 5 0 0 25 0 1 0 91860282 26259456 6232 1992294400 134512640 135214827 4294956224 18446744073709551615 134529440 0 0 4096 3 0 0 0 17 0 0 0
/proc/11930/statm: 6411 6232 78 171 0 6238 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 31000

[startup+51.1012 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 11930
/proc/meminfo: memFree=931504/2055920 swapFree=4192956/4192956
[pid=11927] ppid=11925 vsize=5356 CPUtime=0.17
/proc/11927/stat : 11927 (lysat.sh) S 11925 11927 11833 0 -1 4194304 310 1569 0 0 0 0 16 1 17 0 1 0 91860264 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11927/statm: 1339 237 195 169 0 50 0
[pid=11930] ppid=11927 vsize=34164 CPUtime=50.88
/proc/11930/stat : 11930 (LySATc) R 11927 11927 11833 0 -1 4194304 8388 0 0 0 5081 7 0 0 25 0 1 0 91860282 34983936 8373 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/11930/statm: 8541 8373 78 171 0 8368 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 39520

[startup+102.305 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 11930
/proc/meminfo: memFree=919152/2055920 swapFree=4192956/4192956
[pid=11927] ppid=11925 vsize=5356 CPUtime=0.17
/proc/11927/stat : 11927 (lysat.sh) S 11925 11927 11833 0 -1 4194304 310 1569 0 0 0 0 16 1 17 0 1 0 91860264 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11927/statm: 1339 237 195 169 0 50 0
[pid=11930] ppid=11927 vsize=46620 CPUtime=102.06
/proc/11930/stat : 11930 (LySATc) R 11927 11927 11833 0 -1 4194304 11436 0 0 0 10195 11 0 0 25 0 1 0 91860282 47738880 11421 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/11930/statm: 11655 11421 78 171 0 11482 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 51976

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11930
/proc/meminfo: memFree=909552/2055920 swapFree=4192956/4192956
[pid=11927] ppid=11925 vsize=5356 CPUtime=0.17
/proc/11927/stat : 11927 (lysat.sh) S 11925 11927 11833 0 -1 4194304 310 1569 0 0 0 0 16 1 17 0 1 0 91860264 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11927/statm: 1339 237 195 169 0 50 0
[pid=11930] ppid=11927 vsize=56100 CPUtime=162.05
/proc/11930/stat : 11930 (LySATc) R 11927 11927 11833 0 -1 4194304 13823 0 0 0 16191 14 0 0 25 0 1 0 91860282 57446400 13808 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/11930/statm: 14025 13808 78 171 0 13852 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 61456

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11930
/proc/meminfo: memFree=900848/2055920 swapFree=4192956/4192956
[pid=11927] ppid=11925 vsize=5356 CPUtime=0.17
/proc/11927/stat : 11927 (lysat.sh) S 11925 11927 11833 0 -1 4194304 310 1569 0 0 0 0 16 1 17 0 1 0 91860264 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11927/statm: 1339 237 195 169 0 50 0
[pid=11930] ppid=11927 vsize=64872 CPUtime=222.02
/proc/11930/stat : 11930 (LySATc) R 11927 11927 11833 0 -1 4194304 15984 0 0 0 22186 16 0 0 25 0 1 0 91860282 66428928 15969 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/11930/statm: 16218 15969 78 171 0 16045 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 70228

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11930
/proc/meminfo: memFree=893040/2055920 swapFree=4192956/4192956
[pid=11927] ppid=11925 vsize=5356 CPUtime=0.17
/proc/11927/stat : 11927 (lysat.sh) S 11925 11927 11833 0 -1 4194304 310 1569 0 0 0 0 16 1 17 0 1 0 91860264 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11927/statm: 1339 237 195 169 0 50 0
[pid=11930] ppid=11927 vsize=73232 CPUtime=281.98
/proc/11930/stat : 11930 (LySATc) R 11927 11927 11833 0 -1 4194304 17964 0 0 0 28180 18 0 0 25 0 1 0 91860282 74989568 17949 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/11930/statm: 18308 17949 78 171 0 18135 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 78588

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11930
/proc/meminfo: memFree=888752/2055920 swapFree=4192956/4192956
[pid=11927] ppid=11925 vsize=5356 CPUtime=0.17
/proc/11927/stat : 11927 (lysat.sh) S 11925 11927 11833 0 -1 4194304 310 1569 0 0 0 0 16 1 17 0 1 0 91860264 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11927/statm: 1339 237 195 169 0 50 0
[pid=11930] ppid=11927 vsize=77400 CPUtime=341.96
/proc/11930/stat : 11930 (LySATc) R 11927 11927 11833 0 -1 4194304 19013 0 0 0 34177 19 0 0 25 0 1 0 91860282 79257600 18998 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/11930/statm: 19350 18998 78 171 0 19177 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 82756

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11930
/proc/meminfo: memFree=888752/2055920 swapFree=4192956/4192956

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

/proc/11930/statm: 19933 19498 78 171 0 19760 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 85088

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11930
/proc/meminfo: memFree=885360/2055920 swapFree=4192956/4192956
[pid=11927] ppid=11925 vsize=5356 CPUtime=0.17
/proc/11927/stat : 11927 (lysat.sh) S 11925 11927 11833 0 -1 4194304 310 1569 0 0 0 0 16 1 17 0 1 0 91860264 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11927/statm: 1339 237 195 169 0 50 0
[pid=11930] ppid=11927 vsize=81488 CPUtime=581.85
/proc/11930/stat : 11930 (LySATc) R 11927 11927 11833 0 -1 4194304 19848 0 0 0 58165 20 0 0 25 0 1 0 91860282 83443712 19833 1992294400 134512640 135214827 4294956224 18446744073709551615 134529372 0 0 4096 3 0 0 0 17 1 0 0
/proc/11930/statm: 20372 19833 78 171 0 20199 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 86844

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11930
/proc/meminfo: memFree=884976/2055920 swapFree=4192956/4192956
[pid=11927] ppid=11925 vsize=5356 CPUtime=0.17
/proc/11927/stat : 11927 (lysat.sh) S 11925 11927 11833 0 -1 4194304 310 1569 0 0 0 0 16 1 17 0 1 0 91860264 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11927/statm: 1339 237 195 169 0 50 0
[pid=11930] ppid=11927 vsize=81916 CPUtime=641.8
/proc/11930/stat : 11930 (LySATc) R 11927 11927 11833 0 -1 4194304 19949 0 0 0 64160 20 0 0 25 0 1 0 91860282 83881984 19934 1992294400 134512640 135214827 4294956224 18446744073709551615 134529267 0 0 4096 3 0 0 0 17 0 0 0
/proc/11930/statm: 20479 19934 78 171 0 20306 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 87272

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11930
/proc/meminfo: memFree=882608/2055920 swapFree=4192956/4192956
[pid=11927] ppid=11925 vsize=5356 CPUtime=0.17
/proc/11927/stat : 11927 (lysat.sh) S 11925 11927 11833 0 -1 4194304 310 1569 0 0 0 0 16 1 17 0 1 0 91860264 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11927/statm: 1339 237 195 169 0 50 0
[pid=11930] ppid=11927 vsize=84468 CPUtime=701.78
/proc/11930/stat : 11930 (LySATc) R 11927 11927 11833 0 -1 4194304 20594 0 0 0 70157 21 0 0 25 0 1 0 91860282 86495232 20579 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/11930/statm: 21117 20579 78 171 0 20944 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 89824

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11930
/proc/meminfo: memFree=876272/2055920 swapFree=4192956/4192956
[pid=11927] ppid=11925 vsize=5356 CPUtime=0.17
/proc/11927/stat : 11927 (lysat.sh) S 11925 11927 11833 0 -1 4194304 310 1569 0 0 0 0 16 1 17 0 1 0 91860264 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11927/statm: 1339 237 195 169 0 50 0
[pid=11930] ppid=11927 vsize=90628 CPUtime=761.75
/proc/11930/stat : 11930 (LySATc) R 11927 11927 11833 0 -1 4194304 22114 0 0 0 76153 22 0 0 25 0 1 0 91860282 92803072 22099 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/11930/statm: 22657 22099 78 171 0 22484 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 95984

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11930
/proc/meminfo: memFree=875632/2055920 swapFree=4192956/4192956
[pid=11927] ppid=11925 vsize=5356 CPUtime=0.17
/proc/11927/stat : 11927 (lysat.sh) S 11925 11927 11833 0 -1 4194304 310 1569 0 0 0 0 16 1 17 0 1 0 91860264 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11927/statm: 1339 237 195 169 0 50 0
[pid=11930] ppid=11927 vsize=91512 CPUtime=821.72
/proc/11930/stat : 11930 (LySATc) R 11927 11927 11833 0 -1 4194304 22274 0 0 0 82150 22 0 0 25 0 1 0 91860282 93708288 22259 1992294400 134512640 135214827 4294956224 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11930/statm: 22878 22259 78 171 0 22705 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 96868

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11930
/proc/meminfo: memFree=874544/2055920 swapFree=4192956/4192956
[pid=11927] ppid=11925 vsize=5356 CPUtime=0.17
/proc/11927/stat : 11927 (lysat.sh) S 11925 11927 11833 0 -1 4194304 310 1569 0 0 0 0 16 1 17 0 1 0 91860264 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11927/statm: 1339 237 195 169 0 50 0
[pid=11930] ppid=11927 vsize=92808 CPUtime=881.71
/proc/11930/stat : 11930 (LySATc) R 11927 11927 11833 0 -1 4194304 22549 0 0 0 88148 23 0 0 25 0 1 0 91860282 95035392 22534 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/11930/statm: 23202 22534 78 171 0 23029 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 98164

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11930
/proc/meminfo: memFree=873392/2055920 swapFree=4192956/4192956
[pid=11927] ppid=11925 vsize=5356 CPUtime=0.17
/proc/11927/stat : 11927 (lysat.sh) S 11925 11927 11833 0 -1 4194304 310 1569 0 0 0 0 16 1 17 0 1 0 91860264 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11927/statm: 1339 237 195 169 0 50 0
[pid=11930] ppid=11927 vsize=94276 CPUtime=941.68
/proc/11930/stat : 11930 (LySATc) R 11927 11927 11833 0 -1 4194304 22884 0 0 0 94145 23 0 0 25 0 1 0 91860282 96538624 22869 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/11930/statm: 23569 22869 78 171 0 23396 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 99632

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11936
/proc/meminfo: memFree=871920/2055920 swapFree=4192956/4192956
[pid=11927] ppid=11925 vsize=5356 CPUtime=0.17
/proc/11927/stat : 11927 (lysat.sh) S 11925 11927 11833 0 -1 4194304 310 1569 0 0 0 0 16 1 17 0 1 0 91860264 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11927/statm: 1339 237 195 169 0 50 0
[pid=11930] ppid=11927 vsize=95580 CPUtime=1001.65
/proc/11930/stat : 11930 (LySATc) R 11927 11927 11833 0 -1 4194304 23158 0 0 0 100142 23 0 0 25 0 1 0 91860282 97873920 23143 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/11930/statm: 23895 23143 78 171 0 23722 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 100936

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11936
/proc/meminfo: memFree=870768/2055920 swapFree=4192956/4192956
[pid=11927] ppid=11925 vsize=5356 CPUtime=0.17
/proc/11927/stat : 11927 (lysat.sh) S 11925 11927 11833 0 -1 4194304 310 1569 0 0 0 0 16 1 17 0 1 0 91860264 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11927/statm: 1339 237 195 169 0 50 0
[pid=11930] ppid=11927 vsize=97044 CPUtime=1061.63
/proc/11930/stat : 11930 (LySATc) R 11927 11927 11833 0 -1 4194304 23467 0 0 0 106140 23 0 0 25 0 1 0 91860282 99373056 23452 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/11930/statm: 24261 23452 78 171 0 24088 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 102400

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11936
/proc/meminfo: memFree=866992/2055920 swapFree=4192956/4192956
[pid=11927] ppid=11925 vsize=5356 CPUtime=0.17
/proc/11927/stat : 11927 (lysat.sh) S 11925 11927 11833 0 -1 4194304 310 1569 0 0 0 0 16 1 17 0 1 0 91860264 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11927/statm: 1339 237 195 169 0 50 0
[pid=11930] ppid=11927 vsize=101512 CPUtime=1121.6
/proc/11930/stat : 11930 (LySATc) R 11927 11927 11833 0 -1 4194304 24414 0 0 0 112136 24 0 0 25 0 1 0 91860282 103948288 24399 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/11930/statm: 25378 24399 78 171 0 25205 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 106868

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11936
/proc/meminfo: memFree=866800/2055920 swapFree=4192956/4192956
[pid=11927] ppid=11925 vsize=5356 CPUtime=0.17
/proc/11927/stat : 11927 (lysat.sh) S 11925 11927 11833 0 -1 4194304 310 1569 0 0 0 0 16 1 17 0 1 0 91860264 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11927/statm: 1339 237 195 169 0 50 0
[pid=11930] ppid=11927 vsize=101676 CPUtime=1181.55
/proc/11930/stat : 11930 (LySATc) R 11927 11927 11833 0 -1 4194304 24470 0 0 0 118131 24 0 0 25 0 1 0 91860282 104116224 24455 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/11930/statm: 25419 24455 78 171 0 25246 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 107032



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11936
/proc/meminfo: memFree=866736/2055920 swapFree=4192956/4192956
[pid=11927] ppid=11925 vsize=5356 CPUtime=0.17
/proc/11927/stat : 11927 (lysat.sh) S 11925 11927 11833 0 -1 4194304 310 1569 0 0 0 0 16 1 17 0 1 0 91860264 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11927/statm: 1339 237 195 169 0 50 0
[pid=11930] ppid=11927 vsize=101676 CPUtime=1199.85
/proc/11930/stat : 11930 (LySATc) R 11927 11927 11833 0 -1 4194304 24470 0 0 0 119961 24 0 0 25 0 1 0 91860282 104116224 24455 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/11930/statm: 25419 24455 78 171 0 25246 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 107032

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 11927 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=164974
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=15997
# CPU time returned by wait4() is 0.180971
# while last known CPU time is 1200.02
#
# 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): 1200.02
CPU user time (s): 1199.77
CPU system time (s): 0.25
CPU usage (%): 99.9506
Max. virtual memory (cumulated for all children) (KiB): 107032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.164974
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1879
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= 4

runsolver used 1.07284 second user time and 3.3045 second system time

The end

Launcher Data 

Begin job on node33 at 2009-04-25 07:44:36
IDJOB=1718605
IDBENCH=20492
IDSOLVER=512
FILE ID=node33/1718605-1240638276
PBS_JOBID= 9186463
Free space on /tmp= 66380 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT07/industrial/grieu/vmpc_28.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718605-1240638276/watcher-1718605-1240638276 -o /tmp/evaluation-result-1718605-1240638276/solver-1718605-1240638276 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1718605-1240638276.cnf c

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

MD5SUM BENCH= 2679ca6fb11bcf9f950de09652ce7147
RANDOM SEED=2147458837

node33.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		: 3000.212
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		: 3000.212
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:        967072 kB
Buffers:         87240 kB
Cached:         897808 kB
SwapCached:          0 kB
Active:         166964 kB
Inactive:       831976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        967072 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3652 kB
Writeback:           0 kB
Mapped:          23652 kB
Slab:            75936 kB
Committed_AS:   285456 kB
PageTables:       1388 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= 66376 MiB
End job on node33 at 2009-04-25 08:04:39