Trace number 1735702

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) 1200.05 1200.81

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v1375c111739g2.cnf
MD5SUM4a0161ad7ac9d31215b2f5b6bcc0673a
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark369.137
Satisfiable
(Un)Satisfiability was proved
Number of variables1375
Number of clauses111739
Sum of the clauses size224743
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2111684
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 555

Solver Data 

0.00/0.00	c Parsing...
0.00/0.06	c ==============================================================================
0.00/0.06	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.06	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.06	c ==============================================================================
0.00/0.06	c |         0 |  111739   224743 |   33521       0        0     nan |  0.000 % |
0.49/0.55	c |         0 |  110364   369987 |      --       0       --      -- |     --   | -1375/145244
0.49/0.55	c ==============================================================================
0.49/0.55	c Result  :   #vars: 1320   #clauses: 110364   #literals: 369987
0.49/0.55	c CPU time:   0.538918 s
0.49/0.55	c ==============================================================================
0.59/0.68	c lySAT 0.1
0.59/0.68	c minisat core +  additionnal features
0.59/0.68	c ============================[ Problem Statistics ]=============================
0.59/0.68	c |                                                                             |
0.59/0.68	c |  Number of variables:  1320                                                 |
0.59/0.68	c |  Number of clauses:    110364                                               |
0.67/0.74	c |  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-1735702-1240805569/watcher-1735702-1240805569 -o /tmp/evaluation-result-1735702-1240805569/solver-1735702-1240805569 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1735702-1240805569.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: 0.99 0.97 0.98 3/64 13715
/proc/meminfo: memFree=1788112/2055920 swapFree=4181992/4192956
[pid=13715] ppid=13713 vsize=5356 CPUtime=0
/proc/13715/stat : 13715 (lysat.sh) S 13713 13715 13614 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108584904 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13715/statm: 1339 235 195 169 0 50 0
[pid=13716] ppid=13715 vsize=824 CPUtime=0
/proc/13716/stat : 13716 (SatElite) R 13715 13715 13614 0 -1 4194304 129 0 0 0 0 0 0 0 19 0 1 0 108584904 843776 113 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/13716/statm: 206 114 51 127 0 76 0

[startup+0.095036 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 13715
/proc/meminfo: memFree=1788112/2055920 swapFree=4181992/4192956
[pid=13715] ppid=13713 vsize=5356 CPUtime=0
/proc/13715/stat : 13715 (lysat.sh) S 13713 13715 13614 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108584904 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13715/statm: 1339 235 195 169 0 50 0
[pid=13716] ppid=13715 vsize=8152 CPUtime=0.09
/proc/13716/stat : 13716 (SatElite) R 13715 13715 13614 0 -1 4194304 1843 0 0 0 8 1 0 0 19 0 1 0 108584904 8347648 1827 1992294400 134512640 135034092 4294956112 18446744073709551615 134540985 0 0 4096 3 0 0 0 17 0 0 0
/proc/13716/statm: 2038 1828 68 127 0 1908 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13508

[startup+0.101072 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 13715
/proc/meminfo: memFree=1788112/2055920 swapFree=4181992/4192956
[pid=13715] ppid=13713 vsize=5356 CPUtime=0
/proc/13715/stat : 13715 (lysat.sh) S 13713 13715 13614 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108584904 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13715/statm: 1339 235 195 169 0 50 0
[pid=13716] ppid=13715 vsize=8428 CPUtime=0.09
/proc/13716/stat : 13716 (SatElite) R 13715 13715 13614 0 -1 4194304 1905 0 0 0 8 1 0 0 19 0 1 0 108584904 8630272 1889 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/13716/statm: 2107 1889 68 127 0 1977 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13784

[startup+0.301095 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 13715
/proc/meminfo: memFree=1788112/2055920 swapFree=4181992/4192956
[pid=13715] ppid=13713 vsize=5356 CPUtime=0
/proc/13715/stat : 13715 (lysat.sh) S 13713 13715 13614 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108584904 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13715/statm: 1339 235 195 169 0 50 0
[pid=13716] ppid=13715 vsize=11584 CPUtime=0.29
/proc/13716/stat : 13716 (SatElite) R 13715 13715 13614 0 -1 4194304 2384 0 0 0 28 1 0 0 21 0 1 0 108584904 11862016 2368 1992294400 134512640 135034092 4294956112 18446744073709551615 134563318 0 0 4096 3 0 0 0 17 0 0 0
/proc/13716/statm: 2896 2368 68 127 0 2766 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16940

[startup+0.701152 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 13715
/proc/meminfo: memFree=1788112/2055920 swapFree=4181992/4192956
[pid=13715] ppid=13713 vsize=5356 CPUtime=0.67
/proc/13715/stat : 13715 (lysat.sh) S 13713 13715 13614 0 -1 4194304 310 2390 0 0 0 0 65 2 18 0 1 0 108584904 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13715/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 5356

[startup+1.50125 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 13718
/proc/meminfo: memFree=1777472/2055920 swapFree=4181992/4192956
[pid=13715] ppid=13713 vsize=5356 CPUtime=0.67
/proc/13715/stat : 13715 (lysat.sh) S 13713 13715 13614 0 -1 4194304 310 2390 0 0 0 0 65 2 18 0 1 0 108584904 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13715/statm: 1339 237 195 169 0 50 0
[pid=13718] ppid=13715 vsize=9800 CPUtime=0.8
/proc/13718/stat : 13718 (LySATi) R 13715 13715 13614 0 -1 4194304 2320 0 0 0 79 1 0 0 25 0 1 0 108584972 10035200 2305 1992294400 134512640 135226915 4294956224 18446744073709551615 134536938 0 0 4096 3 0 0 0 17 1 0 0
/proc/13718/statm: 2450 2305 82 174 0 2273 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 15156

[startup+3.10144 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 13718
/proc/meminfo: memFree=1775936/2055920 swapFree=4181992/4192956
[pid=13715] ppid=13713 vsize=5356 CPUtime=0.67
/proc/13715/stat : 13715 (lysat.sh) S 13713 13715 13614 0 -1 4194304 310 2390 0 0 0 0 65 2 18 0 1 0 108584904 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13715/statm: 1339 237 195 169 0 50 0
[pid=13718] ppid=13715 vsize=11636 CPUtime=2.39
/proc/13718/stat : 13718 (LySATi) R 13715 13715 13614 0 -1 4194304 2777 0 0 0 238 1 0 0 25 0 1 0 108584972 11915264 2762 1992294400 134512640 135226915 4294956224 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 1 0 0
/proc/13718/statm: 2909 2762 82 174 0 2732 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 16992

[startup+6.30276 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 13718
/proc/meminfo: memFree=1771784/2055920 swapFree=4181992/4192956
[pid=13715] ppid=13713 vsize=5356 CPUtime=0.67
/proc/13715/stat : 13715 (lysat.sh) S 13713 13715 13614 0 -1 4194304 310 2390 0 0 0 0 65 2 18 0 1 0 108584904 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13715/statm: 1339 237 195 169 0 50 0
[pid=13718] ppid=13715 vsize=14472 CPUtime=5.59
/proc/13718/stat : 13718 (LySATi) R 13715 13715 13614 0 -1 4194304 3467 0 0 0 557 2 0 0 25 0 1 0 108584972 14819328 3452 1992294400 134512640 135226915 4294956224 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 0 0 0
/proc/13718/statm: 3618 3452 82 174 0 3441 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 19828

[startup+12.7015 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 13718
/proc/meminfo: memFree=1768072/2055920 swapFree=4181992/4192956
[pid=13715] ppid=13713 vsize=5356 CPUtime=0.67
/proc/13715/stat : 13715 (lysat.sh) S 13713 13715 13614 0 -1 4194304 310 2390 0 0 0 0 65 2 18 0 1 0 108584904 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13715/statm: 1339 237 195 169 0 50 0
[pid=13718] ppid=13715 vsize=18280 CPUtime=11.98
/proc/13718/stat : 13718 (LySATi) R 13715 13715 13614 0 -1 4194304 4428 0 0 0 1195 3 0 0 25 0 1 0 108584972 18718720 4413 1992294400 134512640 135226915 4294956224 18446744073709551615 134537059 0 0 4096 3 0 0 0 17 0 0 0
/proc/13718/statm: 4570 4413 82 174 0 4393 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 23636

[startup+25.502 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 13718
/proc/meminfo: memFree=1761416/2055920 swapFree=4181992/4192956
[pid=13715] ppid=13713 vsize=5356 CPUtime=0.67
/proc/13715/stat : 13715 (lysat.sh) S 13713 13715 13614 0 -1 4194304 310 2390 0 0 0 0 65 2 18 0 1 0 108584904 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13715/statm: 1339 237 195 169 0 50 0
[pid=13718] ppid=13715 vsize=24988 CPUtime=24.76
/proc/13718/stat : 13718 (LySATi) R 13715 13715 13614 0 -1 4194304 6104 0 0 0 2472 4 0 0 25 0 1 0 108584972 25587712 6089 1992294400 134512640 135226915 4294956224 18446744073709551615 134536797 0 0 4096 3 0 0 0 17 0 0 0
/proc/13718/statm: 6247 6089 82 174 0 6070 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 30344

[startup+51.102 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 13718
/proc/meminfo: memFree=1753928/2055920 swapFree=4181992/4192956
[pid=13715] ppid=13713 vsize=5356 CPUtime=0.67
/proc/13715/stat : 13715 (lysat.sh) S 13713 13715 13614 0 -1 4194304 310 2390 0 0 0 0 65 2 18 0 1 0 108584904 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13715/statm: 1339 237 195 169 0 50 0
[pid=13718] ppid=13715 vsize=32668 CPUtime=50.34
/proc/13718/stat : 13718 (LySATi) R 13715 13715 13614 0 -1 4194304 8004 0 0 0 5029 5 0 0 25 0 1 0 108584972 33452032 7989 1992294400 134512640 135226915 4294956224 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 0 0 0
/proc/13718/statm: 8167 7989 82 174 0 7990 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 38024

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 13718
/proc/meminfo: memFree=1737096/2055920 swapFree=4181992/4192956
[pid=13715] ppid=13713 vsize=5356 CPUtime=0.67
/proc/13715/stat : 13715 (lysat.sh) S 13713 13715 13614 0 -1 4194304 310 2390 0 0 0 0 65 2 18 0 1 0 108584904 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13715/statm: 1339 237 195 169 0 50 0
[pid=13718] ppid=13715 vsize=49352 CPUtime=101.52
/proc/13718/stat : 13718 (LySATi) R 13715 13715 13614 0 -1 4194304 12171 0 0 0 10143 9 0 0 25 0 1 0 108584972 50536448 12156 1992294400 134512640 135226915 4294956224 18446744073709551615 134536783 0 0 4096 3 0 0 0 17 0 0 0
/proc/13718/statm: 12338 12156 82 174 0 12161 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 54708

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 13718
/proc/meminfo: memFree=1728264/2055920 swapFree=4181992/4192956
[pid=13715] ppid=13713 vsize=5356 CPUtime=0.67
/proc/13715/stat : 13715 (lysat.sh) S 13713 13715 13614 0 -1 4194304 310 2390 0 0 0 0 65 2 18 0 1 0 108584904 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13715/statm: 1339 237 195 169 0 50 0
[pid=13718] ppid=13715 vsize=58448 CPUtime=161.46
/proc/13718/stat : 13718 (LySATi) R 13715 13715 13614 0 -1 4194304 14359 0 0 0 16135 11 0 0 25 0 1 0 108584972 59850752 14344 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/13718/statm: 14612 14344 82 174 0 14435 0
Current children cumulated CPU time (s) 162.13
Current children cumulated vsize (KiB) 63804

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 13718
/proc/meminfo: memFree=1711880/2055920 swapFree=4181992/4192956
[pid=13715] ppid=13713 vsize=5356 CPUtime=0.67
/proc/13715/stat : 13715 (lysat.sh) S 13713 13715 13614 0 -1 4194304 310 2390 0 0 0 0 65 2 18 0 1 0 108584904 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13715/statm: 1339 237 195 169 0 50 0
[pid=13718] ppid=13715 vsize=74656 CPUtime=221.42
/proc/13718/stat : 13718 (LySATi) R 13715 13715 13614 0 -1 4194304 18437 0 0 0 22127 15 0 0 25 0 1 0 108584972 76447744 18422 1992294400 134512640 135226915 4294956224 18446744073709551615 134537123 0 0 4096 3 0 0 0 17 0 0 0
/proc/13718/statm: 18664 18422 82 174 0 18487 0
Current children cumulated CPU time (s) 222.09
Current children cumulated vsize (KiB) 80012

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 13718
/proc/meminfo: memFree=1704136/2055920 swapFree=4181992/4192956
[pid=13715] ppid=13713 vsize=5356 CPUtime=0.67
/proc/13715/stat : 13715 (lysat.sh) S 13713 13715 13614 0 -1 4194304 310 2390 0 0 0 0 65 2 18 0 1 0 108584904 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13715/statm: 1339 237 195 169 0 50 0
[pid=13718] ppid=13715 vsize=82916 CPUtime=281.38
/proc/13718/stat : 13718 (LySATi) R 13715 13715 13614 0 -1 4194304 20394 0 0 0 28122 16 0 0 25 0 1 0 108584972 84905984 20379 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/13718/statm: 20729 20379 82 174 0 20552 0
Current children cumulated CPU time (s) 282.05
Current children cumulated vsize (KiB) 88272

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 13718
/proc/meminfo: memFree=1687176/2055920 swapFree=4181992/4192956
[pid=13715] ppid=13713 vsize=5356 CPUtime=0.67
/proc/13715/stat : 13715 (lysat.sh) S 13713 13715 13614 0 -1 4194304 310 2390 0 0 0 0 65 2 18 0 1 0 108584904 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13715/statm: 1339 237 195 169 0 50 0
[pid=13718] ppid=13715 vsize=99792 CPUtime=341.33
/proc/13718/stat : 13718 (LySATi) R 13715 13715 13614 0 -1 4194304 24636 0 0 0 34114 19 0 0 25 0 1 0 108584972 102187008 24621 1992294400 134512640 135226915 4294956224 18446744073709551615 134536912 0 0 4096 3 0 0 0 17 0 0 0
/proc/13718/statm: 24948 24621 82 174 0 24771 0
Current children cumulated CPU time (s) 342
Current children cumulated vsize (KiB) 105148


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

/proc/13718/statm: 34604 34150 82 174 0 34427 0
Current children cumulated CPU time (s) 521.9
Current children cumulated vsize (KiB) 143772

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 13718
/proc/meminfo: memFree=1647112/2055920 swapFree=4181992/4192956
[pid=13715] ppid=13713 vsize=5356 CPUtime=0.67
/proc/13715/stat : 13715 (lysat.sh) S 13713 13715 13614 0 -1 4194304 310 2390 0 0 0 0 65 2 18 0 1 0 108584904 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13715/statm: 1339 237 195 169 0 50 0
[pid=13718] ppid=13715 vsize=140144 CPUtime=581.19
/proc/13718/stat : 13718 (LySATi) R 13715 13715 13614 0 -1 4194304 34582 0 0 0 58090 29 0 0 25 0 1 0 108584972 143507456 34567 1992294400 134512640 135226915 4294956224 18446744073709551615 134536938 0 0 4096 3 0 0 0 17 0 0 0
/proc/13718/statm: 35036 34567 82 174 0 34859 0
Current children cumulated CPU time (s) 581.86
Current children cumulated vsize (KiB) 145500

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 13718
/proc/meminfo: memFree=1646856/2055920 swapFree=4181992/4192956
[pid=13715] ppid=13713 vsize=5356 CPUtime=0.67
/proc/13715/stat : 13715 (lysat.sh) S 13713 13715 13614 0 -1 4194304 310 2390 0 0 0 0 65 2 18 0 1 0 108584904 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13715/statm: 1339 237 195 169 0 50 0
[pid=13718] ppid=13715 vsize=140360 CPUtime=641.17
/proc/13718/stat : 13718 (LySATi) R 13715 13715 13614 0 -1 4194304 34631 0 0 0 64088 29 0 0 25 0 1 0 108584972 143728640 34616 1992294400 134512640 135226915 4294956224 18446744073709551615 134538516 0 0 4096 3 0 0 0 17 0 0 0
/proc/13718/statm: 35090 34616 82 174 0 34913 0
Current children cumulated CPU time (s) 641.84
Current children cumulated vsize (KiB) 145716

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 13718
/proc/meminfo: memFree=1646280/2055920 swapFree=4181992/4192956
[pid=13715] ppid=13713 vsize=5356 CPUtime=0.67
/proc/13715/stat : 13715 (lysat.sh) S 13713 13715 13614 0 -1 4194304 310 2390 0 0 0 0 65 2 18 0 1 0 108584904 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13715/statm: 1339 237 195 169 0 50 0
[pid=13718] ppid=13715 vsize=141156 CPUtime=701.14
/proc/13718/stat : 13718 (LySATi) R 13715 13715 13614 0 -1 4194304 34825 0 0 0 70085 29 0 0 25 0 1 0 108584972 144543744 34810 1992294400 134512640 135226915 4294956224 18446744073709551615 134547671 0 0 4096 3 0 0 0 17 0 0 0
/proc/13718/statm: 35289 34810 82 174 0 35112 0
Current children cumulated CPU time (s) 701.81
Current children cumulated vsize (KiB) 146512

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 13718
/proc/meminfo: memFree=1617800/2055920 swapFree=4181992/4192956
[pid=13715] ppid=13713 vsize=5356 CPUtime=0.67
/proc/13715/stat : 13715 (lysat.sh) S 13713 13715 13614 0 -1 4194304 310 2390 0 0 0 0 65 2 18 0 1 0 108584904 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13715/statm: 1339 237 195 169 0 50 0
[pid=13718] ppid=13715 vsize=170472 CPUtime=761.1
/proc/13718/stat : 13718 (LySATi) R 13715 13715 13614 0 -1 4194304 41878 0 0 0 76072 38 0 0 25 0 1 0 108584972 174563328 41863 1992294400 134512640 135226915 4294956224 18446744073709551615 134539925 0 0 4096 3 0 0 0 17 0 0 0
/proc/13718/statm: 42618 41863 82 174 0 42441 0
Current children cumulated CPU time (s) 761.77
Current children cumulated vsize (KiB) 175828

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 13718
/proc/meminfo: memFree=1616328/2055920 swapFree=4181992/4192956
[pid=13715] ppid=13713 vsize=5356 CPUtime=0.67
/proc/13715/stat : 13715 (lysat.sh) S 13713 13715 13614 0 -1 4194304 310 2390 0 0 0 0 65 2 18 0 1 0 108584904 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13715/statm: 1339 237 195 169 0 50 0
[pid=13718] ppid=13715 vsize=171840 CPUtime=821.07
/proc/13718/stat : 13718 (LySATi) R 13715 13715 13614 0 -1 4194304 42235 0 0 0 82068 39 0 0 25 0 1 0 108584972 175964160 42220 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/13718/statm: 42960 42220 82 174 0 42783 0
Current children cumulated CPU time (s) 821.74
Current children cumulated vsize (KiB) 177196

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 13718
/proc/meminfo: memFree=1616264/2055920 swapFree=4181992/4192956
[pid=13715] ppid=13713 vsize=5356 CPUtime=0.67
/proc/13715/stat : 13715 (lysat.sh) S 13713 13715 13614 0 -1 4194304 310 2390 0 0 0 0 65 2 18 0 1 0 108584904 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13715/statm: 1339 237 195 169 0 50 0
[pid=13718] ppid=13715 vsize=171840 CPUtime=881.02
/proc/13718/stat : 13718 (LySATi) R 13715 13715 13614 0 -1 4194304 42239 0 0 0 88063 39 0 0 25 0 1 0 108584972 175964160 42224 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/13718/statm: 42960 42224 82 174 0 42783 0
Current children cumulated CPU time (s) 881.69
Current children cumulated vsize (KiB) 177196

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 13718
/proc/meminfo: memFree=1615304/2055920 swapFree=4181992/4192956
[pid=13715] ppid=13713 vsize=5356 CPUtime=0.67
/proc/13715/stat : 13715 (lysat.sh) S 13713 13715 13614 0 -1 4194304 310 2390 0 0 0 0 65 2 18 0 1 0 108584904 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13715/statm: 1339 237 195 169 0 50 0
[pid=13718] ppid=13715 vsize=172920 CPUtime=940.99
/proc/13718/stat : 13718 (LySATi) R 13715 13715 13614 0 -1 4194304 42479 0 0 0 94060 39 0 0 25 0 1 0 108584972 177070080 42464 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/13718/statm: 43230 42464 82 174 0 43053 0
Current children cumulated CPU time (s) 941.66
Current children cumulated vsize (KiB) 178276

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 13718
/proc/meminfo: memFree=1615048/2055920 swapFree=4181992/4192956
[pid=13715] ppid=13713 vsize=5356 CPUtime=0.67
/proc/13715/stat : 13715 (lysat.sh) S 13713 13715 13614 0 -1 4194304 310 2390 0 0 0 0 65 2 18 0 1 0 108584904 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13715/statm: 1339 237 195 169 0 50 0
[pid=13718] ppid=13715 vsize=173188 CPUtime=1000.96
/proc/13718/stat : 13718 (LySATi) R 13715 13715 13614 0 -1 4194304 42528 0 0 0 100057 39 0 0 25 0 1 0 108584972 177344512 42513 1992294400 134512640 135226915 4294956224 18446744073709551615 134537019 0 0 4096 3 0 0 0 17 0 0 0
/proc/13718/statm: 43297 42513 82 174 0 43120 0
Current children cumulated CPU time (s) 1001.63
Current children cumulated vsize (KiB) 178544

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 13718
/proc/meminfo: memFree=1614792/2055920 swapFree=4181992/4192956
[pid=13715] ppid=13713 vsize=5356 CPUtime=0.67
/proc/13715/stat : 13715 (lysat.sh) S 13713 13715 13614 0 -1 4194304 310 2390 0 0 0 0 65 2 18 0 1 0 108584904 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13715/statm: 1339 237 195 169 0 50 0
[pid=13718] ppid=13715 vsize=173512 CPUtime=1060.93
/proc/13718/stat : 13718 (LySATi) R 13715 13715 13614 0 -1 4194304 42589 0 0 0 106054 39 0 0 25 0 1 0 108584972 177676288 42574 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/13718/statm: 43378 42574 82 174 0 43201 0
Current children cumulated CPU time (s) 1061.6
Current children cumulated vsize (KiB) 178868

[startup+1122.3 s]
/proc/loadavg: 1.06 0.99 0.98 2/66 13718
/proc/meminfo: memFree=1595976/2055920 swapFree=4181992/4192956
[pid=13715] ppid=13713 vsize=5356 CPUtime=0.67
/proc/13715/stat : 13715 (lysat.sh) S 13713 13715 13614 0 -1 4194304 310 2390 0 0 0 0 65 2 18 0 1 0 108584904 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13715/statm: 1339 237 195 169 0 50 0
[pid=13718] ppid=13715 vsize=192524 CPUtime=1120.91
/proc/13718/stat : 13718 (LySATi) R 13715 13715 13614 0 -1 4194304 47284 0 0 0 112046 45 0 0 25 0 1 0 108584972 197144576 47269 1992294400 134512640 135226915 4294956224 18446744073709551615 134536847 0 0 4096 3 0 0 0 17 0 0 0
/proc/13718/statm: 48131 47269 82 174 0 47954 0
Current children cumulated CPU time (s) 1121.58
Current children cumulated vsize (KiB) 197880

[startup+1182.3 s]
/proc/loadavg: 1.07 1.00 0.99 2/66 13718
/proc/meminfo: memFree=1573448/2055920 swapFree=4181992/4192956
[pid=13715] ppid=13713 vsize=5356 CPUtime=0.67
/proc/13715/stat : 13715 (lysat.sh) S 13713 13715 13614 0 -1 4194304 310 2390 0 0 0 0 65 2 18 0 1 0 108584904 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13715/statm: 1339 237 195 169 0 50 0
[pid=13718] ppid=13715 vsize=214980 CPUtime=1180.89
/proc/13718/stat : 13718 (LySATi) R 13715 13715 13614 0 -1 4194304 52964 0 0 0 118038 51 0 0 25 0 1 0 108584972 220139520 52949 1992294400 134512640 135226915 4294956224 18446744073709551615 134537056 0 0 4096 3 0 0 0 17 0 0 0
/proc/13718/statm: 53745 52949 82 174 0 53568 0
Current children cumulated CPU time (s) 1181.56
Current children cumulated vsize (KiB) 220336



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.05 1.00 0.99 2/66 13718
/proc/meminfo: memFree=1572552/2055920 swapFree=4181992/4192956
[pid=13715] ppid=13713 vsize=5356 CPUtime=0.67
/proc/13715/stat : 13715 (lysat.sh) S 13713 13715 13614 0 -1 4194304 310 2390 0 0 0 0 65 2 18 0 1 0 108584904 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13715/statm: 1339 237 195 169 0 50 0
[pid=13718] ppid=13715 vsize=215512 CPUtime=1199.38
/proc/13718/stat : 13718 (LySATi) R 13715 13715 13614 0 -1 4194304 53092 0 0 0 119887 51 0 0 25 0 1 0 108584972 220684288 53077 1992294400 134512640 135226915 4294956224 18446744073709551615 134536830 0 0 4096 3 0 0 0 17 0 0 0
/proc/13718/statm: 53878 53077 82 174 0 53701 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 220868

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 13715 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=655900
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=28995
# CPU time returned by wait4() is 0.684895
# while last known CPU time is 1200.05
#
# 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): 1200.05
CPU user time (s): 1199.52
CPU system time (s): 0.53
CPU usage (%): 99.9366
Max. virtual memory (cumulated for all children) (KiB): 220868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.6559
system time used= 0.028995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2700
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= 5

runsolver used 1.44278 second user time and 2.5966 second system time

The end

Launcher Data 

Begin job on node53 at 2009-04-27 06:12:49
IDJOB=1735702
IDBENCH=71511
IDSOLVER=511
FILE ID=node53/1735702-1240805569
PBS_JOBID= 9187406
Free space on /tmp= 66492 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v1375c111739g2.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735702-1240805569/watcher-1735702-1240805569 -o /tmp/evaluation-result-1735702-1240805569/solver-1735702-1240805569 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1735702-1240805569.cnf i

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

MD5SUM BENCH= 4a0161ad7ac9d31215b2f5b6bcc0673a
RANDOM SEED=1320458838

node53.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		: 3000.245
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		: 3000.245
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1788656 kB
Buffers:         24164 kB
Cached:         179660 kB
SwapCached:       5140 kB
Active:          45720 kB
Inactive:       166352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1788656 kB
SwapTotal:     4192956 kB
SwapFree:      4181992 kB
Dirty:            3512 kB
Writeback:           0 kB
Mapped:          14320 kB
Slab:            41356 kB
Committed_AS:   355656 kB
PageTables:       1376 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= 66488 MiB
End job on node53 at 2009-04-27 06:32:52