Trace number 1556122

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) 1200.1 1200.81

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitsarray/
countbitsarray32_32.cnf
MD5SUMb7a07371a2da4a8c8bef63c213dd1e15
Bench CategoryAPPLICATION (applications 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 variables72202
Number of clauses213533
Sum of the clauses size498241
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2142354
Number of clauses of size 371177
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.09/0.19	c ==============================================================================
0.09/0.19	c |           |     ORIGINAL     |              LEARNT              |          |
0.09/0.19	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.09/0.19	c ==============================================================================
0.09/0.19	c |         0 |  213531   498239 |   64059       0        0     nan |  0.000 % |
1.48/1.55	c |         0 |  163018   485616 |      --       0       --      -- |     --   | -50511/-12618
1.48/1.55	c ==============================================================================
1.48/1.55	c Result  :   #vars: 36494   #clauses: 163018   #literals: 485616
1.48/1.55	c CPU time:   1.47578 s
1.48/1.55	c ==============================================================================
1.69/1.77	c lySAT 0.1
1.69/1.77	c minisat core +  additionnal features
1.69/1.77	c ============================[ Problem Statistics ]=============================
1.69/1.77	c |                                                                             |
1.69/1.77	c |  Number of variables:  36494                                                |
1.69/1.77	c |  Number of clauses:    163018                                               |
1.76/1.89	c |  Parsing time:         0.10         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-1556122-1238746476/watcher-1556122-1238746476 -o /tmp/evaluation-result-1556122-1238746476/solver-1556122-1238746476 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1556122-1238746476.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 1.03 3/64 30640
/proc/meminfo: memFree=1809944/2055920 swapFree=4177960/4192956
[pid=30640] ppid=30638 vsize=5356 CPUtime=0
/proc/30640/stat : 30640 (lysat.sh) R 30638 30640 30303 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1147308641 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 231962372767 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/30640/statm: 1339 234 194 169 0 50 0
[pid=30641] ppid=30640 vsize=956 CPUtime=0
/proc/30641/stat : 30641 (SatElite) R 30640 30640 30303 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 0 1147308641 978944 155 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/30641/statm: 272 156 50 127 0 142 0

[startup+0.0277299 s]
/proc/loadavg: 1.00 1.00 1.03 3/64 30640
/proc/meminfo: memFree=1809944/2055920 swapFree=4177960/4192956
[pid=30640] ppid=30638 vsize=5356 CPUtime=0
/proc/30640/stat : 30640 (lysat.sh) S 30638 30640 30303 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1147308641 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30640/statm: 1339 235 195 169 0 50 0
[pid=30641] ppid=30640 vsize=4648 CPUtime=0.01
/proc/30641/stat : 30641 (SatElite) R 30640 30640 30303 0 -1 4194304 978 0 0 0 1 0 0 0 19 0 1 0 1147308641 4759552 962 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/30641/statm: 1162 963 50 127 0 1032 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 10004

[startup+0.101744 s]
/proc/loadavg: 1.00 1.00 1.03 3/64 30640
/proc/meminfo: memFree=1809944/2055920 swapFree=4177960/4192956
[pid=30640] ppid=30638 vsize=5356 CPUtime=0
/proc/30640/stat : 30640 (lysat.sh) S 30638 30640 30303 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1147308641 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30640/statm: 1339 235 195 169 0 50 0
[pid=30641] ppid=30640 vsize=16188 CPUtime=0.09
/proc/30641/stat : 30641 (SatElite) R 30640 30640 30303 0 -1 4194304 3506 0 0 0 7 2 0 0 19 0 1 0 1147308641 16576512 3490 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/30641/statm: 4047 3491 50 127 0 3917 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21544

[startup+0.301786 s]
/proc/loadavg: 1.00 1.00 1.03 3/64 30640
/proc/meminfo: memFree=1809944/2055920 swapFree=4177960/4192956
[pid=30640] ppid=30638 vsize=5356 CPUtime=0
/proc/30640/stat : 30640 (lysat.sh) S 30638 30640 30303 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1147308641 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30640/statm: 1339 235 195 169 0 50 0
[pid=30641] ppid=30640 vsize=38272 CPUtime=0.29
/proc/30641/stat : 30641 (SatElite) R 30640 30640 30303 0 -1 4194304 8496 0 0 0 24 5 0 0 21 0 1 0 1147308641 39190528 7852 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/30641/statm: 9568 7852 68 127 0 9438 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 43628

[startup+0.701872 s]
/proc/loadavg: 1.00 1.00 1.03 3/64 30640
/proc/meminfo: memFree=1809944/2055920 swapFree=4177960/4192956
[pid=30640] ppid=30638 vsize=5356 CPUtime=0
/proc/30640/stat : 30640 (lysat.sh) S 30638 30640 30303 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1147308641 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30640/statm: 1339 235 195 169 0 50 0
[pid=30641] ppid=30640 vsize=44460 CPUtime=0.69
/proc/30641/stat : 30641 (SatElite) R 30640 30640 30303 0 -1 4194304 10042 0 0 0 62 7 0 0 25 0 1 0 1147308641 45527040 9398 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/30641/statm: 11115 9398 68 127 0 10985 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 49816

[startup+1.50104 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 30642
/proc/meminfo: memFree=1769288/2055920 swapFree=4177960/4192956
[pid=30640] ppid=30638 vsize=5356 CPUtime=0
/proc/30640/stat : 30640 (lysat.sh) S 30638 30640 30303 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1147308641 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30640/statm: 1339 235 195 169 0 50 0
[pid=30641] ppid=30640 vsize=45620 CPUtime=1.48
/proc/30641/stat : 30641 (SatElite) R 30640 30640 30303 0 -1 4194304 10303 0 0 0 141 7 0 0 25 0 1 0 1147308641 46714880 9517 1992294400 134512640 135034092 4294956096 18446744073709551615 134569707 0 0 4096 3 0 0 0 17 0 0 0
/proc/30641/statm: 11405 9517 68 127 0 11275 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 50976

[startup+3.1024 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 30643
/proc/meminfo: memFree=1790024/2055920 swapFree=4177960/4192956
[pid=30640] ppid=30638 vsize=5356 CPUtime=1.76
/proc/30640/stat : 30640 (lysat.sh) S 30638 30640 30303 0 -1 4194304 310 10378 0 0 0 0 166 10 16 0 1 0 1147308641 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30640/statm: 1339 237 195 169 0 50 0
[pid=30643] ppid=30640 vsize=14864 CPUtime=1.31
/proc/30643/stat : 30643 (LySATi) R 30640 30640 30303 0 -1 4194304 3470 0 0 0 129 2 0 0 25 0 1 0 1147308818 15220736 3455 1992294400 134512640 135226915 4294956208 18446744073709551615 134526331 0 0 4096 3 0 0 0 17 1 0 0
/proc/30643/statm: 3716 3455 82 174 0 3539 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 20220

[startup+6.30108 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 30643
/proc/meminfo: memFree=1789128/2055920 swapFree=4177960/4192956
[pid=30640] ppid=30638 vsize=5356 CPUtime=1.76
/proc/30640/stat : 30640 (lysat.sh) S 30638 30640 30303 0 -1 4194304 310 10378 0 0 0 0 166 10 16 0 1 0 1147308641 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30640/statm: 1339 237 195 169 0 50 0
[pid=30643] ppid=30640 vsize=15292 CPUtime=4.51
/proc/30643/stat : 30643 (LySATi) R 30640 30640 30303 0 -1 4194304 3586 0 0 0 449 2 0 0 25 0 1 0 1147308818 15659008 3571 1992294400 134512640 135226915 4294956208 18446744073709551615 134545339 0 0 4096 3 0 0 0 17 0 0 0
/proc/30643/statm: 3823 3571 82 174 0 3646 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 20648

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 30643
/proc/meminfo: memFree=1788680/2055920 swapFree=4177960/4192956
[pid=30640] ppid=30638 vsize=5356 CPUtime=1.76
/proc/30640/stat : 30640 (lysat.sh) S 30638 30640 30303 0 -1 4194304 310 10378 0 0 0 0 166 10 16 0 1 0 1147308641 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30640/statm: 1339 237 195 169 0 50 0
[pid=30643] ppid=30640 vsize=15712 CPUtime=10.9
/proc/30643/stat : 30643 (LySATi) R 30640 30640 30303 0 -1 4194304 3682 0 0 0 1088 2 0 0 25 0 1 0 1147308818 16089088 3667 1992294400 134512640 135226915 4294956208 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 0 0 0
/proc/30643/statm: 3928 3667 82 174 0 3751 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 21068

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 30643
/proc/meminfo: memFree=1787080/2055920 swapFree=4177960/4192956
[pid=30640] ppid=30638 vsize=5356 CPUtime=1.76
/proc/30640/stat : 30640 (lysat.sh) S 30638 30640 30303 0 -1 4194304 310 10378 0 0 0 0 166 10 16 0 1 0 1147308641 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30640/statm: 1339 237 195 169 0 50 0
[pid=30643] ppid=30640 vsize=17408 CPUtime=23.7
/proc/30643/stat : 30643 (LySATi) R 30640 30640 30303 0 -1 4194304 4094 0 0 0 2367 3 0 0 25 0 1 0 1147308818 17825792 4079 1992294400 134512640 135226915 4294956208 18446744073709551615 134527543 0 0 4096 3 0 0 0 17 0 0 0
/proc/30643/statm: 4352 4079 82 174 0 4175 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 22764

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 30643
/proc/meminfo: memFree=1784456/2055920 swapFree=4177960/4192956
[pid=30640] ppid=30638 vsize=5356 CPUtime=1.76
/proc/30640/stat : 30640 (lysat.sh) S 30638 30640 30303 0 -1 4194304 310 10378 0 0 0 0 166 10 16 0 1 0 1147308641 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30640/statm: 1339 237 195 169 0 50 0
[pid=30643] ppid=30640 vsize=19892 CPUtime=49.29
/proc/30643/stat : 30643 (LySATi) R 30640 30640 30303 0 -1 4194304 4702 0 0 0 4925 4 0 0 25 0 1 0 1147308818 20369408 4687 1992294400 134512640 135226915 4294956208 18446744073709551615 134527739 0 0 4096 3 0 0 0 17 0 0 0
/proc/30643/statm: 4973 4687 82 174 0 4796 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 25248

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 30643
/proc/meminfo: memFree=1776520/2055920 swapFree=4177960/4192956
[pid=30640] ppid=30638 vsize=5356 CPUtime=1.76
/proc/30640/stat : 30640 (lysat.sh) S 30638 30640 30303 0 -1 4194304 310 10378 0 0 0 0 166 10 16 0 1 0 1147308641 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30640/statm: 1339 237 195 169 0 50 0
[pid=30643] ppid=30640 vsize=27832 CPUtime=100.47
/proc/30643/stat : 30643 (LySATi) R 30640 30640 30303 0 -1 4194304 6714 0 0 0 10042 5 0 0 25 0 1 0 1147308818 28499968 6699 1992294400 134512640 135226915 4294956208 18446744073709551615 134536849 0 0 4096 3 0 0 0 17 0 0 0
/proc/30643/statm: 6958 6699 82 174 0 6781 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 33188

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 30643
/proc/meminfo: memFree=1769608/2055920 swapFree=4177960/4192956
[pid=30640] ppid=30638 vsize=5356 CPUtime=1.76
/proc/30640/stat : 30640 (lysat.sh) S 30638 30640 30303 0 -1 4194304 310 10378 0 0 0 0 166 10 16 0 1 0 1147308641 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30640/statm: 1339 237 195 169 0 50 0
[pid=30643] ppid=30640 vsize=34800 CPUtime=160.43
/proc/30643/stat : 30643 (LySATi) R 30640 30640 30303 0 -1 4194304 8416 0 0 0 16036 7 0 0 25 0 1 0 1147308818 35635200 8401 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/30643/statm: 8700 8401 82 174 0 8523 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 40156

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 30643
/proc/meminfo: memFree=1765000/2055920 swapFree=4177960/4192956
[pid=30640] ppid=30638 vsize=5356 CPUtime=1.76
/proc/30640/stat : 30640 (lysat.sh) S 30638 30640 30303 0 -1 4194304 310 10378 0 0 0 0 166 10 16 0 1 0 1147308641 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30640/statm: 1339 237 195 169 0 50 0
[pid=30643] ppid=30640 vsize=39272 CPUtime=220.39
/proc/30643/stat : 30643 (LySATi) R 30640 30640 30303 0 -1 4194304 9569 0 0 0 22031 8 0 0 25 0 1 0 1147308818 40214528 9554 1992294400 134512640 135226915 4294956208 18446744073709551615 134537059 0 0 4096 3 0 0 0 17 0 0 0
/proc/30643/statm: 9818 9554 82 174 0 9641 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 44628

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30643
/proc/meminfo: memFree=1759048/2055920 swapFree=4177960/4192956
[pid=30640] ppid=30638 vsize=5356 CPUtime=1.76
/proc/30640/stat : 30640 (lysat.sh) S 30638 30640 30303 0 -1 4194304 310 10378 0 0 0 0 166 10 16 0 1 0 1147308641 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30640/statm: 1339 237 195 169 0 50 0
[pid=30643] ppid=30640 vsize=45520 CPUtime=280.36
/proc/30643/stat : 30643 (LySATi) R 30640 30640 30303 0 -1 4194304 11036 0 0 0 28027 9 0 0 25 0 1 0 1147308818 46612480 11021 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/30643/statm: 11380 11021 82 174 0 11203 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 50876

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30643
/proc/meminfo: memFree=1749256/2055920 swapFree=4177960/4192956
[pid=30640] ppid=30638 vsize=5356 CPUtime=1.76
/proc/30640/stat : 30640 (lysat.sh) S 30638 30640 30303 0 -1 4194304 310 10378 0 0 0 0 166 10 16 0 1 0 1147308641 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30640/statm: 1339 237 195 169 0 50 0
[pid=30643] ppid=30640 vsize=55204 CPUtime=340.33
/proc/30643/stat : 30643 (LySATi) R 30640 30640 30303 0 -1 4194304 13504 0 0 0 34021 12 0 0 25 0 1 0 1147308818 56528896 13489 1992294400 134512640 135226915 4294956208 18446744073709551615 134527770 0 0 4096 3 0 0 0 17 0 0 0
/proc/30643/statm: 13801 13489 82 174 0 13624 0

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

/proc/30643/statm: 18170 17751 82 174 0 17993 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 78036

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30643
/proc/meminfo: memFree=1724296/2055920 swapFree=4177960/4192956
[pid=30640] ppid=30638 vsize=5356 CPUtime=1.76
/proc/30640/stat : 30640 (lysat.sh) S 30638 30640 30303 0 -1 4194304 310 10378 0 0 0 0 166 10 16 0 1 0 1147308641 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30640/statm: 1339 237 195 169 0 50 0
[pid=30643] ppid=30640 vsize=80488 CPUtime=580.19
/proc/30643/stat : 30643 (LySATi) R 30640 30640 30303 0 -1 4194304 19731 0 0 0 58001 18 0 0 25 0 1 0 1147308818 82419712 19716 1992294400 134512640 135226915 4294956208 18446744073709551615 134536912 0 0 4096 3 0 0 0 17 0 0 0
/proc/30643/statm: 20122 19716 82 174 0 19945 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 85844

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30643
/proc/meminfo: memFree=1719944/2055920 swapFree=4177960/4192956
[pid=30640] ppid=30638 vsize=5356 CPUtime=1.76
/proc/30640/stat : 30640 (lysat.sh) S 30638 30640 30303 0 -1 4194304 310 10378 0 0 0 0 166 10 16 0 1 0 1147308641 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30640/statm: 1339 237 195 169 0 50 0
[pid=30643] ppid=30640 vsize=84672 CPUtime=640.16
/proc/30643/stat : 30643 (LySATi) R 30640 30640 30303 0 -1 4194304 20788 0 0 0 63997 19 0 0 25 0 1 0 1147308818 86704128 20773 1992294400 134512640 135226915 4294956208 18446744073709551615 134536701 0 0 4096 3 0 0 0 17 0 0 0
/proc/30643/statm: 21168 20773 82 174 0 20991 0
Current children cumulated CPU time (s) 641.92
Current children cumulated vsize (KiB) 90028

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30643
/proc/meminfo: memFree=1718344/2055920 swapFree=4177960/4192956
[pid=30640] ppid=30638 vsize=5356 CPUtime=1.76
/proc/30640/stat : 30640 (lysat.sh) S 30638 30640 30303 0 -1 4194304 310 10378 0 0 0 0 166 10 16 0 1 0 1147308641 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30640/statm: 1339 237 195 169 0 50 0
[pid=30643] ppid=30640 vsize=86252 CPUtime=700.12
/proc/30643/stat : 30643 (LySATi) R 30640 30640 30303 0 -1 4194304 21186 0 0 0 69992 20 0 0 25 0 1 0 1147308818 88322048 21171 1992294400 134512640 135226915 4294956208 18446744073709551615 134539955 0 0 4096 3 0 0 0 17 0 0 0
/proc/30643/statm: 21563 21171 82 174 0 21386 0
Current children cumulated CPU time (s) 701.88
Current children cumulated vsize (KiB) 91608

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30643
/proc/meminfo: memFree=1705416/2055920 swapFree=4177960/4192956
[pid=30640] ppid=30638 vsize=5356 CPUtime=1.76
/proc/30640/stat : 30640 (lysat.sh) S 30638 30640 30303 0 -1 4194304 310 10378 0 0 0 0 166 10 16 0 1 0 1147308641 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30640/statm: 1339 237 195 169 0 50 0
[pid=30643] ppid=30640 vsize=99512 CPUtime=760.09
/proc/30643/stat : 30643 (LySATi) R 30640 30640 30303 0 -1 4194304 24345 0 0 0 75985 24 0 0 25 0 1 0 1147308818 101900288 24330 1992294400 134512640 135226915 4294956208 18446744073709551615 134536783 0 0 4096 3 0 0 0 17 0 0 0
/proc/30643/statm: 24878 24330 82 174 0 24701 0
Current children cumulated CPU time (s) 761.85
Current children cumulated vsize (KiB) 104868

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30643
/proc/meminfo: memFree=1705416/2055920 swapFree=4177960/4192956
[pid=30640] ppid=30638 vsize=5356 CPUtime=1.76
/proc/30640/stat : 30640 (lysat.sh) S 30638 30640 30303 0 -1 4194304 310 10378 0 0 0 0 166 10 16 0 1 0 1147308641 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30640/statm: 1339 237 195 169 0 50 0
[pid=30643] ppid=30640 vsize=99512 CPUtime=820.06
/proc/30643/stat : 30643 (LySATi) R 30640 30640 30303 0 -1 4194304 24363 0 0 0 81981 25 0 0 25 0 1 0 1147308818 101900288 24348 1992294400 134512640 135226915 4294956208 18446744073709551615 134539374 0 0 4096 3 0 0 0 17 0 0 0
/proc/30643/statm: 24878 24348 82 174 0 24701 0
Current children cumulated CPU time (s) 821.82
Current children cumulated vsize (KiB) 104868

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30643
/proc/meminfo: memFree=1697288/2055920 swapFree=4177960/4192956
[pid=30640] ppid=30638 vsize=5356 CPUtime=1.76
/proc/30640/stat : 30640 (lysat.sh) S 30638 30640 30303 0 -1 4194304 310 10378 0 0 0 0 166 10 16 0 1 0 1147308641 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30640/statm: 1339 237 195 169 0 50 0
[pid=30643] ppid=30640 vsize=107752 CPUtime=880.03
/proc/30643/stat : 30643 (LySATi) R 30640 30640 30303 0 -1 4194304 26389 0 0 0 87976 27 0 0 25 0 1 0 1147308818 110338048 26374 1992294400 134512640 135226915 4294956208 18446744073709551615 134537411 0 0 4096 3 0 0 0 17 0 0 0
/proc/30643/statm: 26938 26374 82 174 0 26761 0
Current children cumulated CPU time (s) 881.79
Current children cumulated vsize (KiB) 113108

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30643
/proc/meminfo: memFree=1687176/2055920 swapFree=4177960/4192956
[pid=30640] ppid=30638 vsize=5356 CPUtime=1.76
/proc/30640/stat : 30640 (lysat.sh) S 30638 30640 30303 0 -1 4194304 310 10378 0 0 0 0 166 10 16 0 1 0 1147308641 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30640/statm: 1339 237 195 169 0 50 0
[pid=30643] ppid=30640 vsize=117712 CPUtime=939.98
/proc/30643/stat : 30643 (LySATi) R 30640 30640 30303 0 -1 4194304 28919 0 0 0 93969 29 0 0 25 0 1 0 1147308818 120537088 28904 1992294400 134512640 135226915 4294956208 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 0 0 0
/proc/30643/statm: 29428 28904 82 174 0 29251 0
Current children cumulated CPU time (s) 941.74
Current children cumulated vsize (KiB) 123068

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30643
/proc/meminfo: memFree=1687112/2055920 swapFree=4177960/4192956
[pid=30640] ppid=30638 vsize=5356 CPUtime=1.76
/proc/30640/stat : 30640 (lysat.sh) S 30638 30640 30303 0 -1 4194304 310 10378 0 0 0 0 166 10 16 0 1 0 1147308641 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30640/statm: 1339 237 195 169 0 50 0
[pid=30643] ppid=30640 vsize=117712 CPUtime=999.95
/proc/30643/stat : 30643 (LySATi) R 30640 30640 30303 0 -1 4194304 28919 0 0 0 99966 29 0 0 25 0 1 0 1147308818 120537088 28904 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/30643/statm: 29428 28904 82 174 0 29251 0
Current children cumulated CPU time (s) 1001.71
Current children cumulated vsize (KiB) 123068

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30643
/proc/meminfo: memFree=1687112/2055920 swapFree=4177960/4192956
[pid=30640] ppid=30638 vsize=5356 CPUtime=1.76
/proc/30640/stat : 30640 (lysat.sh) S 30638 30640 30303 0 -1 4194304 310 10378 0 0 0 0 166 10 16 0 1 0 1147308641 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30640/statm: 1339 237 195 169 0 50 0
[pid=30643] ppid=30640 vsize=117712 CPUtime=1059.91
/proc/30643/stat : 30643 (LySATi) R 30640 30640 30303 0 -1 4194304 28929 0 0 0 105962 29 0 0 25 0 1 0 1147308818 120537088 28914 1992294400 134512640 135226915 4294956208 18446744073709551615 134536933 0 0 4096 3 0 0 0 17 0 0 0
/proc/30643/statm: 29428 28914 82 174 0 29251 0
Current children cumulated CPU time (s) 1061.67
Current children cumulated vsize (KiB) 123068

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30643
/proc/meminfo: memFree=1676680/2055920 swapFree=4177960/4192956
[pid=30640] ppid=30638 vsize=5356 CPUtime=1.76
/proc/30640/stat : 30640 (lysat.sh) S 30638 30640 30303 0 -1 4194304 310 10378 0 0 0 0 166 10 16 0 1 0 1147308641 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30640/statm: 1339 237 195 169 0 50 0
[pid=30643] ppid=30640 vsize=128144 CPUtime=1119.87
/proc/30643/stat : 30643 (LySATi) R 30640 30640 30303 0 -1 4194304 31564 0 0 0 111954 33 0 0 25 0 1 0 1147308818 131219456 31549 1992294400 134512640 135226915 4294956208 18446744073709551615 134536755 0 0 4096 3 0 0 0 17 0 0 0
/proc/30643/statm: 32036 31549 82 174 0 31859 0
Current children cumulated CPU time (s) 1121.63
Current children cumulated vsize (KiB) 133500

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30643
/proc/meminfo: memFree=1668424/2055920 swapFree=4177960/4192956
[pid=30640] ppid=30638 vsize=5356 CPUtime=1.76
/proc/30640/stat : 30640 (lysat.sh) S 30638 30640 30303 0 -1 4194304 310 10378 0 0 0 0 166 10 16 0 1 0 1147308641 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30640/statm: 1339 237 195 169 0 50 0
[pid=30643] ppid=30640 vsize=136104 CPUtime=1179.85
/proc/30643/stat : 30643 (LySATi) R 30640 30640 30303 0 -1 4194304 33556 0 0 0 117950 35 0 0 25 0 1 0 1147308818 139370496 33541 1992294400 134512640 135226915 4294956208 18446744073709551615 134536969 0 0 4096 3 0 0 0 17 0 0 0
/proc/30643/statm: 34026 33541 82 174 0 33849 0
Current children cumulated CPU time (s) 1181.61
Current children cumulated vsize (KiB) 141460



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30643
/proc/meminfo: memFree=1668424/2055920 swapFree=4177960/4192956
[pid=30640] ppid=30638 vsize=5356 CPUtime=1.76
/proc/30640/stat : 30640 (lysat.sh) S 30638 30640 30303 0 -1 4194304 310 10378 0 0 0 0 166 10 16 0 1 0 1147308641 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30640/statm: 1339 237 195 169 0 50 0
[pid=30643] ppid=30640 vsize=136104 CPUtime=1198.34
/proc/30643/stat : 30643 (LySATi) R 30640 30640 30303 0 -1 4194304 33556 0 0 0 119799 35 0 0 25 0 1 0 1147308818 139370496 33541 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/30643/statm: 34026 33541 82 174 0 33849 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 141460

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 30640 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=668746
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=103984
# CPU time returned by wait4() is 1.77273
# while last known CPU time is 1200.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.81
CPU time (s): 1200.1
CPU user time (s): 1199.65
CPU system time (s): 0.45
CPU usage (%): 99.9407
Max. virtual memory (cumulated for all children) (KiB): 141460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.66875
system time used= 0.103984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10688
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= 8

runsolver used 1.02784 second user time and 3.34849 second system time

The end

Launcher Data 

Begin job on node71 at 2009-04-03 10:14:37
IDJOB=1556122
IDBENCH=70813
IDSOLVER=511
FILE ID=node71/1556122-1238746476
PBS_JOBID= 9085430
Free space on /tmp= 66548 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsarray/countbitsarray32_32.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1556122-1238746476/watcher-1556122-1238746476 -o /tmp/evaluation-result-1556122-1238746476/solver-1556122-1238746476 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1556122-1238746476.cnf i

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

MD5SUM BENCH= b7a07371a2da4a8c8bef63c213dd1e15
RANDOM SEED=1699983913

node71.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		: 3000.270
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		: 3000.270
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:       1810496 kB
Buffers:         23168 kB
Cached:         144872 kB
SwapCached:       9032 kB
Active:          62348 kB
Inactive:       116424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1810496 kB
SwapTotal:     4192956 kB
SwapFree:      4177960 kB
Dirty:            5696 kB
Writeback:           0 kB
Mapped:          16328 kB
Slab:            52696 kB
Committed_AS:  2553048 kB
PageTables:       1444 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= 66540 MiB
End job on node71 at 2009-04-03 10:34:39