Trace number 1773843

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) 10000 10005.1

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitsarray/
countbitsarray08_32.cnf
MD5SUMfd3f8184ebdeefe767f2b0366176385e
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 variables17818
Number of clauses52685
Sum of the clauses size122929
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 235122
Number of clauses of size 317561
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...
0.03/0.05	c ==============================================================================
0.03/0.05	c |           |     ORIGINAL     |              LEARNT              |          |
0.03/0.05	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.03/0.05	c ==============================================================================
0.03/0.05	c |         0 |   52683   122927 |   15804       0        0     nan |  0.000 % |
0.29/0.37	c |         0 |   40130   119943 |      --       0       --      -- |     --   | -12551/-2979
0.29/0.37	c ==============================================================================
0.29/0.37	c Result  :   #vars: 8978   #clauses: 40130   #literals: 119943
0.29/0.37	c CPU time:   0.355945 s
0.29/0.37	c ==============================================================================
0.39/0.42	c lySAT 0.1
0.39/0.42	c minisat core +  additionnal features
0.39/0.42	c ============================[ Problem Statistics ]=============================
0.39/0.42	c |                                                                             |
0.39/0.42	c |  Number of variables:  8978                                                 |
0.39/0.42	c |  Number of clauses:    40130                                                |
0.39/0.45	c |  Parsing time:         0.02         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-1773843-1241236841/watcher-1773843-1241236841 -o /tmp/evaluation-result-1773843-1241236841/solver-1773843-1241236841 -C 10000 -W 12000 -M 1800 lysat.sh HOME/instance-1773843-1241236841.cnf i 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3233
/proc/meminfo: memFree=1196648/2055920 swapFree=4180836/4192956
[pid=3233] ppid=3231 vsize=5356 CPUtime=0
/proc/3233/stat : 3233 (lysat.sh) S 3231 3233 3196 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151718194 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3233/statm: 1339 235 195 169 0 50 0
[pid=3234] ppid=3233 vsize=1116 CPUtime=0
/proc/3234/stat : 3234 (SatElite) R 3233 3233 3196 0 -1 4194304 173 0 0 0 0 0 0 0 19 0 1 0 151718194 1142784 157 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/3234/statm: 279 157 50 127 0 149 0

[startup+0.0481431 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3233
/proc/meminfo: memFree=1196648/2055920 swapFree=4180836/4192956
[pid=3233] ppid=3231 vsize=5356 CPUtime=0
/proc/3233/stat : 3233 (lysat.sh) S 3231 3233 3196 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151718194 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3233/statm: 1339 235 195 169 0 50 0
[pid=3234] ppid=3233 vsize=8420 CPUtime=0.03
/proc/3234/stat : 3234 (SatElite) R 3233 3233 3196 0 -1 4194304 1737 0 0 0 3 0 0 0 19 0 1 0 151718194 8622080 1721 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/3234/statm: 2105 1721 51 127 0 1975 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13776

[startup+0.101153 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3233
/proc/meminfo: memFree=1196648/2055920 swapFree=4180836/4192956
[pid=3233] ppid=3231 vsize=5356 CPUtime=0
/proc/3233/stat : 3233 (lysat.sh) S 3231 3233 3196 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151718194 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3233/statm: 1339 235 195 169 0 50 0
[pid=3234] ppid=3233 vsize=10752 CPUtime=0.09
/proc/3234/stat : 3234 (SatElite) R 3233 3233 3196 0 -1 4194304 2420 0 0 0 8 1 0 0 19 0 1 0 151718194 11010048 2265 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/3234/statm: 2688 2265 68 127 0 2558 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16108

[startup+0.301188 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3233
/proc/meminfo: memFree=1196648/2055920 swapFree=4180836/4192956
[pid=3233] ppid=3231 vsize=5356 CPUtime=0
/proc/3233/stat : 3233 (lysat.sh) S 3231 3233 3196 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151718194 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3233/statm: 1339 235 195 169 0 50 0
[pid=3234] ppid=3233 vsize=11544 CPUtime=0.29
/proc/3234/stat : 3234 (SatElite) R 3233 3233 3196 0 -1 4194304 2604 0 0 0 28 1 0 0 21 0 1 0 151718194 11821056 2449 1992294400 134512640 135034092 4294956112 18446744073709551615 134566574 0 0 4096 3 0 0 0 17 0 0 0
/proc/3234/statm: 2886 2449 68 127 0 2756 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16900

[startup+0.701274 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3233
/proc/meminfo: memFree=1196648/2055920 swapFree=4180836/4192956
[pid=3233] ppid=3231 vsize=5356 CPUtime=0.41
/proc/3233/stat : 3233 (lysat.sh) S 3231 3233 3196 0 -1 4194304 310 2661 0 0 0 0 40 1 18 0 1 0 151718194 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3233/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.41
Current children cumulated vsize (KiB) 5356

[startup+1.50141 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 3236
/proc/meminfo: memFree=1190744/2055920 swapFree=4180836/4192956
[pid=3233] ppid=3231 vsize=5356 CPUtime=0.41
/proc/3233/stat : 3233 (lysat.sh) S 3231 3233 3196 0 -1 4194304 310 2661 0 0 0 0 40 1 18 0 1 0 151718194 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3233/statm: 1339 237 195 169 0 50 0
[pid=3236] ppid=3233 vsize=5472 CPUtime=1.06
/proc/3236/stat : 3236 (LySATi) R 3233 3233 3196 0 -1 4194304 1179 0 0 0 106 0 0 0 25 0 1 0 151718237 5603328 1164 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/3236/statm: 1368 1164 82 174 0 1191 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 10828

[startup+3.1027 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 3236
/proc/meminfo: memFree=1190360/2055920 swapFree=4180836/4192956
[pid=3233] ppid=3231 vsize=5356 CPUtime=0.41
/proc/3233/stat : 3233 (lysat.sh) S 3231 3233 3196 0 -1 4194304 310 2661 0 0 0 0 40 1 18 0 1 0 151718194 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3233/statm: 1339 237 195 169 0 50 0
[pid=3236] ppid=3233 vsize=6040 CPUtime=2.66
/proc/3236/stat : 3236 (LySATi) R 3233 3233 3196 0 -1 4194304 1308 0 0 0 266 0 0 0 25 0 1 0 151718237 6184960 1293 1992294400 134512640 135226915 4294956224 18446744073709551615 134527823 0 0 4096 3 0 0 0 17 0 0 0
/proc/3236/statm: 1510 1293 82 174 0 1333 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 11396

[startup+6.30129 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 3236
/proc/meminfo: memFree=1188448/2055920 swapFree=4180836/4192956
[pid=3233] ppid=3231 vsize=5356 CPUtime=0.41
/proc/3233/stat : 3233 (lysat.sh) S 3231 3233 3196 0 -1 4194304 310 2661 0 0 0 0 40 1 18 0 1 0 151718194 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3233/statm: 1339 237 195 169 0 50 0
[pid=3236] ppid=3233 vsize=7500 CPUtime=5.86
/proc/3236/stat : 3236 (LySATi) R 3233 3233 3196 0 -1 4194304 1666 0 0 0 586 0 0 0 25 0 1 0 151718237 7680000 1651 1992294400 134512640 135226915 4294956224 18446744073709551615 134526481 0 0 4096 3 0 0 0 17 0 0 0
/proc/3236/statm: 1875 1651 82 174 0 1698 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 12856

[startup+12.7015 s]
/proc/loadavg: 0.94 0.98 0.99 2/66 3236
/proc/meminfo: memFree=1186336/2055920 swapFree=4180836/4192956
[pid=3233] ppid=3231 vsize=5356 CPUtime=0.41
/proc/3233/stat : 3233 (lysat.sh) S 3231 3233 3196 0 -1 4194304 310 2661 0 0 0 0 40 1 18 0 1 0 151718194 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3233/statm: 1339 237 195 169 0 50 0
[pid=3236] ppid=3233 vsize=9636 CPUtime=12.26
/proc/3236/stat : 3236 (LySATi) R 3233 3233 3196 0 -1 4194304 2220 0 0 0 1225 1 0 0 25 0 1 0 151718237 9867264 2205 1992294400 134512640 135226915 4294956224 18446744073709551615 134537045 0 0 4096 3 0 0 0 17 0 0 0
/proc/3236/statm: 2409 2205 82 174 0 2232 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 14992

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 3242
/proc/meminfo: memFree=1178840/2055920 swapFree=4180836/4192956
[pid=3233] ppid=3231 vsize=5356 CPUtime=0.41
/proc/3233/stat : 3233 (lysat.sh) S 3231 3233 3196 0 -1 4194304 310 2661 0 0 0 0 40 1 18 0 1 0 151718194 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3233/statm: 1339 237 195 169 0 50 0
[pid=3236] ppid=3233 vsize=17324 CPUtime=25.04
/proc/3236/stat : 3236 (LySATi) R 3233 3233 3196 0 -1 4194304 4130 0 0 0 2502 2 0 0 25 0 1 0 151718237 17739776 4115 1992294400 134512640 135226915 4294956224 18446744073709551615 134736175 0 0 4096 3 0 0 0 17 0 0 0
/proc/3236/statm: 4331 4115 82 174 0 4154 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 22680

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 3242
/proc/meminfo: memFree=1172440/2055920 swapFree=4180836/4192956
[pid=3233] ppid=3231 vsize=5356 CPUtime=0.41
/proc/3233/stat : 3233 (lysat.sh) S 3231 3233 3196 0 -1 4194304 310 2661 0 0 0 0 40 1 18 0 1 0 151718194 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3233/statm: 1339 237 195 169 0 50 0
[pid=3236] ppid=3233 vsize=23484 CPUtime=50.63
/proc/3236/stat : 3236 (LySATi) R 3233 3233 3196 0 -1 4194304 5627 0 0 0 5059 4 0 0 25 0 1 0 151718237 24047616 5612 1992294400 134512640 135226915 4294956224 18446744073709551615 134536776 0 0 4096 3 0 0 0 17 0 0 0
/proc/3236/statm: 5871 5612 82 174 0 5694 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 28840

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 3242
/proc/meminfo: memFree=1157848/2055920 swapFree=4180836/4192956
[pid=3233] ppid=3231 vsize=5356 CPUtime=0.41
/proc/3233/stat : 3233 (lysat.sh) S 3231 3233 3196 0 -1 4194304 310 2661 0 0 0 0 40 1 18 0 1 0 151718194 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3233/statm: 1339 237 195 169 0 50 0
[pid=3236] ppid=3233 vsize=38376 CPUtime=101.8
/proc/3236/stat : 3236 (LySATi) R 3233 3233 3196 0 -1 4194304 9316 0 0 0 10174 6 0 0 25 0 1 0 151718237 39297024 9301 1992294400 134512640 135226915 4294956224 18446744073709551615 134536772 0 0 4096 3 0 0 0 17 0 0 0
/proc/3236/statm: 9594 9301 82 174 0 9417 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 43732

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3242
/proc/meminfo: memFree=1142168/2055920 swapFree=4180836/4192956
[pid=3233] ppid=3231 vsize=5356 CPUtime=0.41
/proc/3233/stat : 3233 (lysat.sh) S 3231 3233 3196 0 -1 4194304 310 2661 0 0 0 0 40 1 18 0 1 0 151718194 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3233/statm: 1339 237 195 169 0 50 0
[pid=3236] ppid=3233 vsize=54324 CPUtime=161.77
/proc/3236/stat : 3236 (LySATi) R 3233 3233 3196 0 -1 4194304 13203 0 0 0 16168 9 0 0 25 0 1 0 151718237 55627776 13188 1992294400 134512640 135226915 4294956224 18446744073709551615 134537059 0 0 4096 3 0 0 0 17 0 0 0
/proc/3236/statm: 13581 13188 82 174 0 13404 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 59680

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3242
/proc/meminfo: memFree=1131032/2055920 swapFree=4180836/4192956
[pid=3233] ppid=3231 vsize=5356 CPUtime=0.41
/proc/3233/stat : 3233 (lysat.sh) S 3231 3233 3196 0 -1 4194304 310 2661 0 0 0 0 40 1 18 0 1 0 151718194 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3233/statm: 1339 237 195 169 0 50 0
[pid=3236] ppid=3233 vsize=65536 CPUtime=221.74
/proc/3236/stat : 3236 (LySATi) R 3233 3233 3196 0 -1 4194304 16006 0 0 0 22163 11 0 0 25 0 1 0 151718237 67108864 15991 1992294400 134512640 135226915 4294956224 18446744073709551615 134536772 0 0 4096 3 0 0 0 17 0 0 0
/proc/3236/statm: 16384 15991 82 174 0 16207 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 70892

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3242
/proc/meminfo: memFree=1126808/2055920 swapFree=4180836/4192956
[pid=3233] ppid=3231 vsize=5356 CPUtime=0.41
/proc/3233/stat : 3233 (lysat.sh) S 3231 3233 3196 0 -1 4194304 310 2661 0 0 0 0 40 1 18 0 1 0 151718194 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3233/statm: 1339 237 195 169 0 50 0
[pid=3236] ppid=3233 vsize=69732 CPUtime=281.72
/proc/3236/stat : 3236 (LySATi) R 3233 3233 3196 0 -1 4194304 17048 0 0 0 28160 12 0 0 25 0 1 0 151718237 71405568 17033 1992294400 134512640 135226915 4294956224 18446744073709551615 134537079 0 0 4096 3 0 0 0 17 0 0 0
/proc/3236/statm: 17433 17033 82 174 0 17256 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 75088

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 3242
/proc/meminfo: memFree=1114080/2055920 swapFree=4180836/4192956
[pid=3233] ppid=3231 vsize=5356 CPUtime=0.41
/proc/3233/stat : 3233 (lysat.sh) S 3231 3233 3196 0 -1 4194304 310 2661 0 0 0 0 40 1 18 0 1 0 151718194 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3233/statm: 1339 237 195 169 0 50 0
[pid=3236] ppid=3233 vsize=83076 CPUtime=341.69
/proc/3236/stat : 3236 (LySATi) R 3233 3233 3196 0 -1 4194304 20240 0 0 0 34154 15 0 0 25 0 1 0 151718237 85069824 20225 1992294400 134512640 135226915 4294956224 18446744073709551615 134536899 0 0 4096 3 0 0 0 17 0 0 0
/proc/3236/statm: 20769 20225 82 174 0 20592 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 88432

[startup+402.302 s]

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

/proc/3236/statm: 124024 119907 82 174 0 123847 0
Current children cumulated CPU time (s) 9397.55
Current children cumulated vsize (KiB) 501452

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3258
/proc/meminfo: memFree=713632/2055920 swapFree=4180836/4192956
[pid=3233] ppid=3231 vsize=5356 CPUtime=0.41
/proc/3233/stat : 3233 (lysat.sh) S 3231 3233 3196 0 -1 4194304 310 2661 0 0 0 0 40 1 18 0 1 0 151718194 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3233/statm: 1339 237 195 169 0 50 0
[pid=3236] ppid=3233 vsize=496168 CPUtime=9457.11
/proc/3236/stat : 3236 (LySATi) R 3233 3233 3196 0 -1 4194304 119962 0 0 0 945575 136 0 0 25 0 1 0 151718237 508076032 119947 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/3236/statm: 124042 119947 82 174 0 123865 0
Current children cumulated CPU time (s) 9457.52
Current children cumulated vsize (KiB) 501524

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3260
/proc/meminfo: memFree=713184/2055920 swapFree=4180836/4192956
[pid=3233] ppid=3231 vsize=5356 CPUtime=0.41
/proc/3233/stat : 3233 (lysat.sh) S 3231 3233 3196 0 -1 4194304 310 2661 0 0 0 0 40 1 18 0 1 0 151718194 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3233/statm: 1339 237 195 169 0 50 0
[pid=3236] ppid=3233 vsize=496240 CPUtime=9517.07
/proc/3236/stat : 3236 (LySATi) R 3233 3233 3196 0 -1 4194304 119996 0 0 0 951571 136 0 0 25 0 1 0 151718237 508149760 119981 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/3236/statm: 124060 119981 82 174 0 123883 0
Current children cumulated CPU time (s) 9517.48
Current children cumulated vsize (KiB) 501596

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3260
/proc/meminfo: memFree=713184/2055920 swapFree=4180836/4192956
[pid=3233] ppid=3231 vsize=5356 CPUtime=0.41
/proc/3233/stat : 3233 (lysat.sh) S 3231 3233 3196 0 -1 4194304 310 2661 0 0 0 0 40 1 18 0 1 0 151718194 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3233/statm: 1339 237 195 169 0 50 0
[pid=3236] ppid=3233 vsize=496240 CPUtime=9577.04
/proc/3236/stat : 3236 (LySATi) R 3233 3233 3196 0 -1 4194304 120033 0 0 0 957568 136 0 0 25 0 1 0 151718237 508149760 120018 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/3236/statm: 124060 120018 82 174 0 123883 0
Current children cumulated CPU time (s) 9577.45
Current children cumulated vsize (KiB) 501596

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3260
/proc/meminfo: memFree=713120/2055920 swapFree=4180836/4192956
[pid=3233] ppid=3231 vsize=5356 CPUtime=0.41
/proc/3233/stat : 3233 (lysat.sh) S 3231 3233 3196 0 -1 4194304 310 2661 0 0 0 0 40 1 18 0 1 0 151718194 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3233/statm: 1339 237 195 169 0 50 0
[pid=3236] ppid=3233 vsize=496240 CPUtime=9637.01
/proc/3236/stat : 3236 (LySATi) R 3233 3233 3196 0 -1 4194304 120054 0 0 0 963565 136 0 0 25 0 1 0 151718237 508149760 120039 1992294400 134512640 135226915 4294956224 18446744073709551615 134536899 0 0 4096 3 0 0 0 17 0 0 0
/proc/3236/statm: 124060 120039 82 174 0 123883 0
Current children cumulated CPU time (s) 9637.42
Current children cumulated vsize (KiB) 501596

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3260
/proc/meminfo: memFree=713056/2055920 swapFree=4180836/4192956
[pid=3233] ppid=3231 vsize=5356 CPUtime=0.41
/proc/3233/stat : 3233 (lysat.sh) S 3231 3233 3196 0 -1 4194304 310 2661 0 0 0 0 40 1 18 0 1 0 151718194 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3233/statm: 1339 237 195 169 0 50 0
[pid=3236] ppid=3233 vsize=496240 CPUtime=9696.98
/proc/3236/stat : 3236 (LySATi) R 3233 3233 3196 0 -1 4194304 120068 0 0 0 969562 136 0 0 25 0 1 0 151718237 508149760 120053 1992294400 134512640 135226915 4294956224 18446744073709551615 134536938 0 0 4096 3 0 0 0 17 0 0 0
/proc/3236/statm: 124060 120053 82 174 0 123883 0
Current children cumulated CPU time (s) 9697.39
Current children cumulated vsize (KiB) 501596

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3260
/proc/meminfo: memFree=712864/2055920 swapFree=4180836/4192956
[pid=3233] ppid=3231 vsize=5356 CPUtime=0.41
/proc/3233/stat : 3233 (lysat.sh) S 3231 3233 3196 0 -1 4194304 310 2661 0 0 0 0 40 1 18 0 1 0 151718194 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3233/statm: 1339 237 195 169 0 50 0
[pid=3236] ppid=3233 vsize=496240 CPUtime=9756.95
/proc/3236/stat : 3236 (LySATi) R 3233 3233 3196 0 -1 4194304 120114 0 0 0 975559 136 0 0 25 0 1 0 151718237 508149760 120099 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/3236/statm: 124060 120099 82 174 0 123883 0
Current children cumulated CPU time (s) 9757.36
Current children cumulated vsize (KiB) 501596

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3260
/proc/meminfo: memFree=712672/2055920 swapFree=4180836/4192956
[pid=3233] ppid=3231 vsize=5356 CPUtime=0.41
/proc/3233/stat : 3233 (lysat.sh) S 3231 3233 3196 0 -1 4194304 310 2661 0 0 0 0 40 1 18 0 1 0 151718194 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3233/statm: 1339 237 195 169 0 50 0
[pid=3236] ppid=3233 vsize=496312 CPUtime=9816.92
/proc/3236/stat : 3236 (LySATi) R 3233 3233 3196 0 -1 4194304 120163 0 0 0 981556 136 0 0 25 0 1 0 151718237 508223488 120148 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/3236/statm: 124078 120148 82 174 0 123901 0
Current children cumulated CPU time (s) 9817.33
Current children cumulated vsize (KiB) 501668

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3260
/proc/meminfo: memFree=712480/2055920 swapFree=4180836/4192956
[pid=3233] ppid=3231 vsize=5356 CPUtime=0.41
/proc/3233/stat : 3233 (lysat.sh) S 3231 3233 3196 0 -1 4194304 310 2661 0 0 0 0 40 1 18 0 1 0 151718194 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3233/statm: 1339 237 195 169 0 50 0
[pid=3236] ppid=3233 vsize=496384 CPUtime=9876.89
/proc/3236/stat : 3236 (LySATi) R 3233 3233 3196 0 -1 4194304 120213 0 0 0 987553 136 0 0 25 0 1 0 151718237 508297216 120198 1992294400 134512640 135226915 4294956224 18446744073709551615 134536776 0 0 4096 3 0 0 0 17 0 0 0
/proc/3236/statm: 124096 120198 82 174 0 123919 0
Current children cumulated CPU time (s) 9877.3
Current children cumulated vsize (KiB) 501740

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3260
/proc/meminfo: memFree=712224/2055920 swapFree=4180836/4192956
[pid=3233] ppid=3231 vsize=5356 CPUtime=0.41
/proc/3233/stat : 3233 (lysat.sh) S 3231 3233 3196 0 -1 4194304 310 2661 0 0 0 0 40 1 18 0 1 0 151718194 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3233/statm: 1339 237 195 169 0 50 0
[pid=3236] ppid=3233 vsize=496672 CPUtime=9936.86
/proc/3236/stat : 3236 (LySATi) R 3233 3233 3196 0 -1 4194304 120271 0 0 0 993550 136 0 0 25 0 1 0 151718237 508592128 120256 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/3236/statm: 124168 120256 82 174 0 123991 0
Current children cumulated CPU time (s) 9937.27
Current children cumulated vsize (KiB) 502028

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3260
/proc/meminfo: memFree=712096/2055920 swapFree=4180836/4192956
[pid=3233] ppid=3231 vsize=5356 CPUtime=0.41
/proc/3233/stat : 3233 (lysat.sh) S 3231 3233 3196 0 -1 4194304 310 2661 0 0 0 0 40 1 18 0 1 0 151718194 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3233/statm: 1339 237 195 169 0 50 0
[pid=3236] ppid=3233 vsize=496672 CPUtime=9996.84
/proc/3236/stat : 3236 (LySATi) R 3233 3233 3196 0 -1 4194304 120308 0 0 0 999547 137 0 0 25 0 1 0 151718237 508592128 120293 1992294400 134512640 135226915 4294956224 18446744073709551615 134536783 0 0 4096 3 0 0 0 17 0 0 0
/proc/3236/statm: 124168 120293 82 174 0 123991 0
Current children cumulated CPU time (s) 9997.25
Current children cumulated vsize (KiB) 502028



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10005.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3260
/proc/meminfo: memFree=712096/2055920 swapFree=4180836/4192956
[pid=3233] ppid=3231 vsize=5356 CPUtime=0.41
/proc/3233/stat : 3233 (lysat.sh) S 3231 3233 3196 0 -1 4194304 310 2661 0 0 0 0 40 1 18 0 1 0 151718194 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3233/statm: 1339 237 195 169 0 50 0
[pid=3236] ppid=3233 vsize=496672 CPUtime=9999.64
/proc/3236/stat : 3236 (LySATi) R 3233 3233 3196 0 -1 4194304 120308 0 0 0 999827 137 0 0 25 0 1 0 151718237 508592128 120293 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/3236/statm: 124168 120293 82 174 0 123991 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 502028

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+10005.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3260
/proc/meminfo: memFree=712096/2055920 swapFree=4180836/4192956
[pid=3233] ppid=3231 vsize=5356 CPUtime=0.41
/proc/3233/stat : 3233 (lysat.sh) S 3231 3233 3196 0 -1 4194304 310 2661 0 0 0 0 40 1 18 0 1 0 151718194 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3233/statm: 1339 237 195 169 0 50 0
[pid=3236] ppid=3233 vsize=496672 CPUtime=9999.64
/proc/3236/stat : 3236 (LySATi) R 3233 3233 3196 0 -1 4194304 120308 0 0 0 999827 137 0 0 25 0 1 0 151718237 508592128 120293 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/3236/statm: 124168 120293 82 174 0 123991 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 502028

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 3233 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=405938
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=20996
# CPU time returned by wait4() is 0.426934
# while last known CPU time is 10000
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10005.1
CPU time (s): 10000
CPU user time (s): 9998.67
CPU system time (s): 1.38
CPU usage (%): 99.9494
Max. virtual memory (cumulated for all children) (KiB): 502028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.405938
system time used= 0.020996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2971
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= 6

runsolver used 9.06062 second user time and 27.3288 second system time

The end

Launcher Data 

Begin job on node2 at 2009-05-02 06:00:41
IDJOB=1773843
IDBENCH=70812
IDSOLVER=609
FILE ID=node2/1773843-1241236841
PBS_JOBID= 9224841
Free space on /tmp= 66364 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsarray/countbitsarray08_32.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773843-1241236841/watcher-1773843-1241236841 -o /tmp/evaluation-result-1773843-1241236841/solver-1773843-1241236841 -C 10000 -W 12000 -M 1800  lysat.sh HOME/instance-1773843-1241236841.cnf i

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= fd3f8184ebdeefe767f2b0366176385e
RANDOM SEED=1460699576

node2.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		: 3000.265
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		: 3000.265
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:       1197192 kB
Buffers:         85676 kB
Cached:         662308 kB
SwapCached:       5932 kB
Active:          47840 kB
Inactive:       708476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1197192 kB
SwapTotal:     4192956 kB
SwapFree:      4180836 kB
Dirty:            3108 kB
Writeback:           0 kB
Mapped:          13968 kB
Slab:            88408 kB
Committed_AS:   885636 kB
PageTables:       1468 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= 66360 MiB
End job on node2 at 2009-05-02 08:47:28