Trace number 1719228

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
LySAT i/2009-03-20? (TO) 1200.07 1200.81

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq7.cnf
MD5SUM0fbc00fde383cec371bb97d621c5e7e5
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 variables306095
Number of clauses6069108
Sum of the clauses size17675754
Maximum clause length163
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 25745111
Number of clauses of size 366910
Number of clauses of size 44878
Number of clauses of size 518476
Number of clauses of size over 5233732

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c num clause = 6069108, num vars = 306095
0.00/0.00	c Exiting...too many clauses
0.00/0.00	c lySAT 0.1
0.00/0.00	c minisat core +  additionnal features
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  306095                                               |
0.00/0.00	c |  Number of clauses:    6069108                                              |
3.87/3.97	c |  Parsing time:         3.47         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-1719228-1240644777/watcher-1719228-1240644777 -o /tmp/evaluation-result-1719228-1240644777/solver-1719228-1240644777 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1719228-1240644777.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 1.00 3/64 18359
/proc/meminfo: memFree=1632888/2055920 swapFree=4192812/4192956
[pid=18359] ppid=18357 vsize=5356 CPUtime=0
/proc/18359/stat : 18359 (lysat.sh) R 18357 18359 18047 0 -1 4194304 292 79 0 0 0 0 0 0 18 0 1 0 92512147 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214919867039 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/18359/statm: 1339 237 195 169 0 50 0
[pid=18361] ppid=18359 vsize=1896 CPUtime=0
/proc/18361/stat : 18361 (LySATi) R 18359 18359 18047 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 92512147 1941504 270 1992294400 134512640 135226915 4294956256 18446744073709551615 134754862 0 0 4096 3 0 0 0 17 0 0 0
/proc/18361/statm: 474 277 48 174 0 297 0

[startup+0.0622341 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18359
/proc/meminfo: memFree=1632888/2055920 swapFree=4192812/4192956
[pid=18359] ppid=18357 vsize=5356 CPUtime=0
/proc/18359/stat : 18359 (lysat.sh) S 18357 18359 18047 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92512147 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18359/statm: 1339 237 195 169 0 50 0
[pid=18361] ppid=18359 vsize=7256 CPUtime=0.05
/proc/18361/stat : 18361 (LySATi) R 18359 18359 18047 0 -1 4194304 1672 0 0 0 5 0 0 0 20 0 1 0 92512147 7430144 1658 1992294400 134512640 135226915 4294956256 18446744073709551615 134732934 0 0 4096 3 0 0 0 17 0 0 0
/proc/18361/statm: 1814 1658 62 174 0 1637 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12612

[startup+0.101242 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18359
/proc/meminfo: memFree=1632888/2055920 swapFree=4192812/4192956
[pid=18359] ppid=18357 vsize=5356 CPUtime=0
/proc/18359/stat : 18359 (lysat.sh) S 18357 18359 18047 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92512147 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18359/statm: 1339 237 195 169 0 50 0
[pid=18361] ppid=18359 vsize=11000 CPUtime=0.09
/proc/18361/stat : 18361 (LySATi) R 18359 18359 18047 0 -1 4194304 2520 0 0 0 8 1 0 0 20 0 1 0 92512147 11264000 2506 1992294400 134512640 135226915 4294956256 18446744073709551615 134732934 0 0 4096 3 0 0 0 17 0 0 0
/proc/18361/statm: 2750 2507 62 174 0 2573 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16356

[startup+0.301284 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18359
/proc/meminfo: memFree=1632888/2055920 swapFree=4192812/4192956
[pid=18359] ppid=18357 vsize=5356 CPUtime=0
/proc/18359/stat : 18359 (lysat.sh) S 18357 18359 18047 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92512147 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18359/statm: 1339 237 195 169 0 50 0
[pid=18361] ppid=18359 vsize=28108 CPUtime=0.29
/proc/18361/stat : 18361 (LySATi) R 18359 18359 18047 0 -1 4194304 6807 0 0 0 25 4 0 0 22 0 1 0 92512147 28782592 6793 1992294400 134512640 135226915 4294956256 18446744073709551615 134732934 0 0 4096 3 0 0 0 17 0 0 0
/proc/18361/statm: 7027 6794 62 174 0 6850 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33464

[startup+0.70137 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18359
/proc/meminfo: memFree=1632888/2055920 swapFree=4192812/4192956
[pid=18359] ppid=18357 vsize=5356 CPUtime=0
/proc/18359/stat : 18359 (lysat.sh) S 18357 18359 18047 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92512147 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18359/statm: 1339 237 195 169 0 50 0
[pid=18361] ppid=18359 vsize=64864 CPUtime=0.69
/proc/18361/stat : 18361 (LySATi) R 18359 18359 18047 0 -1 4194304 15186 0 0 0 60 9 0 0 25 0 1 0 92512147 66420736 15172 1992294400 134512640 135226915 4294956256 18446744073709551615 134732934 0 0 4096 3 0 0 0 17 0 0 0
/proc/18361/statm: 16216 15172 62 174 0 16039 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 70220

[startup+1.50154 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18362
/proc/meminfo: memFree=1548072/2055920 swapFree=4192812/4192956
[pid=18359] ppid=18357 vsize=5356 CPUtime=0
/proc/18359/stat : 18359 (lysat.sh) S 18357 18359 18047 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92512147 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18359/statm: 1339 237 195 169 0 50 0
[pid=18361] ppid=18359 vsize=128588 CPUtime=1.49
/proc/18361/stat : 18361 (LySATi) R 18359 18359 18047 0 -1 4194304 31536 0 0 0 129 20 0 0 25 0 1 0 92512147 131674112 31522 1992294400 134512640 135226915 4294956256 18446744073709551615 134732934 0 0 4096 3 0 0 0 17 0 0 0
/proc/18361/statm: 32147 31524 62 174 0 31970 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 133944

[startup+3.10194 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18362
/proc/meminfo: memFree=1460584/2055920 swapFree=4192812/4192956
[pid=18359] ppid=18357 vsize=5356 CPUtime=0
/proc/18359/stat : 18359 (lysat.sh) S 18357 18359 18047 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92512147 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18359/statm: 1339 237 195 169 0 50 0
[pid=18361] ppid=18359 vsize=262156 CPUtime=3.08
/proc/18361/stat : 18361 (LySATi) R 18359 18359 18047 0 -1 4194304 63277 0 0 0 270 38 0 0 25 0 1 0 92512147 268447744 63263 1992294400 134512640 135226915 4294956256 18446744073709551615 134749631 0 0 4096 3 0 0 0 17 1 0 0
/proc/18361/statm: 65539 63263 62 174 0 65362 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 267512

[startup+6.30157 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18362
/proc/meminfo: memFree=1304040/2055920 swapFree=4192812/4192956
[pid=18359] ppid=18357 vsize=5356 CPUtime=0
/proc/18359/stat : 18359 (lysat.sh) S 18357 18359 18047 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92512147 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18359/statm: 1339 237 195 169 0 50 0
[pid=18361] ppid=18359 vsize=346344 CPUtime=6.28
/proc/18361/stat : 18361 (LySATi) R 18359 18359 18047 0 -1 4194304 83281 0 0 0 578 50 0 0 25 0 1 0 92512147 354656256 83267 1992294400 134512640 135226915 4294956256 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/18361/statm: 86586 83267 81 174 0 86409 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 351700

[startup+12.7029 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18362
/proc/meminfo: memFree=1302448/2055920 swapFree=4192812/4192956
[pid=18359] ppid=18357 vsize=5356 CPUtime=0
/proc/18359/stat : 18359 (lysat.sh) S 18357 18359 18047 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92512147 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18359/statm: 1339 237 195 169 0 50 0
[pid=18361] ppid=18359 vsize=347580 CPUtime=12.68
/proc/18361/stat : 18361 (LySATi) R 18359 18359 18047 0 -1 4194304 83619 0 0 0 1217 51 0 0 25 0 1 0 92512147 355921920 83605 1992294400 134512640 135226915 4294956256 18446744073709551615 134537043 0 0 4096 3 0 0 0 17 0 0 0
/proc/18361/statm: 86895 83605 81 174 0 86718 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 352936

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18362
/proc/meminfo: memFree=1301808/2055920 swapFree=4192812/4192956
[pid=18359] ppid=18357 vsize=5356 CPUtime=0
/proc/18359/stat : 18359 (lysat.sh) S 18357 18359 18047 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92512147 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18359/statm: 1339 237 195 169 0 50 0
[pid=18361] ppid=18359 vsize=348128 CPUtime=25.46
/proc/18361/stat : 18361 (LySATi) R 18359 18359 18047 0 -1 4194304 83789 0 0 0 2495 51 0 0 25 0 1 0 92512147 356483072 83775 1992294400 134512640 135226915 4294956256 18446744073709551615 134536926 0 0 4096 3 0 0 0 17 0 0 0
/proc/18361/statm: 87032 83775 81 174 0 86855 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 353484

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18362
/proc/meminfo: memFree=1297136/2055920 swapFree=4192812/4192956
[pid=18359] ppid=18357 vsize=5356 CPUtime=0
/proc/18359/stat : 18359 (lysat.sh) S 18357 18359 18047 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92512147 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18359/statm: 1339 237 195 169 0 50 0
[pid=18361] ppid=18359 vsize=353008 CPUtime=51.05
/proc/18361/stat : 18361 (LySATi) R 18359 18359 18047 0 -1 4194304 84985 0 0 0 5053 52 0 0 25 0 1 0 92512147 361480192 84971 1992294400 134512640 135226915 4294956256 18446744073709551615 134536772 0 0 4096 3 0 0 0 17 0 0 0
/proc/18361/statm: 88252 84971 81 174 0 88075 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 358364

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18362
/proc/meminfo: memFree=1292464/2055920 swapFree=4192812/4192956
[pid=18359] ppid=18357 vsize=5356 CPUtime=0
/proc/18359/stat : 18359 (lysat.sh) S 18357 18359 18047 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92512147 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18359/statm: 1339 237 195 169 0 50 0
[pid=18361] ppid=18359 vsize=357740 CPUtime=102.21
/proc/18361/stat : 18361 (LySATi) R 18359 18359 18047 0 -1 4194304 86166 0 0 0 10168 53 0 0 25 0 1 0 92512147 366325760 86152 1992294400 134512640 135226915 4294956256 18446744073709551615 134543500 0 0 4096 3 0 0 0 17 0 0 0
/proc/18361/statm: 89435 86152 81 174 0 89258 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 363096

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18362
/proc/meminfo: memFree=1290160/2055920 swapFree=4192812/4192956
[pid=18359] ppid=18357 vsize=5356 CPUtime=0
/proc/18359/stat : 18359 (lysat.sh) S 18357 18359 18047 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92512147 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18359/statm: 1339 237 195 169 0 50 0
[pid=18361] ppid=18359 vsize=359904 CPUtime=162.18
/proc/18361/stat : 18361 (LySATi) R 18359 18359 18047 0 -1 4194304 86725 0 0 0 16164 54 0 0 25 0 1 0 92512147 368541696 86711 1992294400 134512640 135226915 4294956256 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/18361/statm: 89976 86711 81 174 0 89799 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 365260

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18362
/proc/meminfo: memFree=1289456/2055920 swapFree=4192812/4192956
[pid=18359] ppid=18357 vsize=5356 CPUtime=0
/proc/18359/stat : 18359 (lysat.sh) S 18357 18359 18047 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92512147 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18359/statm: 1339 237 195 169 0 50 0
[pid=18361] ppid=18359 vsize=360664 CPUtime=222.15
/proc/18361/stat : 18361 (LySATi) R 18359 18359 18047 0 -1 4194304 86890 0 0 0 22161 54 0 0 25 0 1 0 92512147 369319936 86876 1992294400 134512640 135226915 4294956256 18446744073709551615 134536701 0 0 4096 3 0 0 0 17 0 0 0
/proc/18361/statm: 90166 86876 81 174 0 89989 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 366020

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18362
/proc/meminfo: memFree=1287216/2055920 swapFree=4192812/4192956
[pid=18359] ppid=18357 vsize=5356 CPUtime=0
/proc/18359/stat : 18359 (lysat.sh) S 18357 18359 18047 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92512147 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18359/statm: 1339 237 195 169 0 50 0
[pid=18361] ppid=18359 vsize=363172 CPUtime=282.11
/proc/18361/stat : 18361 (LySATi) R 18359 18359 18047 0 -1 4194304 87488 0 0 0 28157 54 0 0 25 0 1 0 92512147 371888128 87474 1992294400 134512640 135226915 4294956256 18446744073709551615 134536772 0 0 4096 3 0 0 0 17 0 0 0
/proc/18361/statm: 90793 87474 81 174 0 90616 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 368528

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18364
/proc/meminfo: memFree=1285232/2055920 swapFree=4192812/4192956
[pid=18359] ppid=18357 vsize=5356 CPUtime=0
/proc/18359/stat : 18359 (lysat.sh) S 18357 18359 18047 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92512147 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18359/statm: 1339 237 195 169 0 50 0
[pid=18361] ppid=18359 vsize=364888 CPUtime=342.08
/proc/18361/stat : 18361 (LySATi) R 18359 18359 18047 0 -1 4194304 87931 0 0 0 34153 55 0 0 25 0 1 0 92512147 373645312 87917 1992294400 134512640 135226915 4294956256 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/18361/statm: 91222 87917 81 174 0 91045 0

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

/proc/18361/statm: 94111 90794 81 174 0 93934 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 381800

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18364
/proc/meminfo: memFree=1272688/2055920 swapFree=4192812/4192956
[pid=18359] ppid=18357 vsize=5356 CPUtime=0
/proc/18359/stat : 18359 (lysat.sh) S 18357 18359 18047 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92512147 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18359/statm: 1339 237 195 169 0 50 0
[pid=18361] ppid=18359 vsize=377620 CPUtime=581.93
/proc/18361/stat : 18361 (LySATi) R 18359 18359 18047 0 -1 4194304 91080 0 0 0 58134 59 0 0 25 0 1 0 92512147 386682880 91066 1992294400 134512640 135226915 4294956256 18446744073709551615 134537120 0 0 4096 3 0 0 0 17 0 0 0
/proc/18361/statm: 94405 91066 81 174 0 94228 0
Current children cumulated CPU time (s) 581.93
Current children cumulated vsize (KiB) 382976

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18364
/proc/meminfo: memFree=1272560/2055920 swapFree=4192812/4192956
[pid=18359] ppid=18357 vsize=5356 CPUtime=0
/proc/18359/stat : 18359 (lysat.sh) S 18357 18359 18047 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92512147 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18359/statm: 1339 237 195 169 0 50 0
[pid=18361] ppid=18359 vsize=377620 CPUtime=641.9
/proc/18361/stat : 18361 (LySATi) R 18359 18359 18047 0 -1 4194304 91090 0 0 0 64131 59 0 0 25 0 1 0 92512147 386682880 91076 1992294400 134512640 135226915 4294956256 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/18361/statm: 94405 91076 81 174 0 94228 0
Current children cumulated CPU time (s) 641.9
Current children cumulated vsize (KiB) 382976

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18364
/proc/meminfo: memFree=1272368/2055920 swapFree=4192812/4192956
[pid=18359] ppid=18357 vsize=5356 CPUtime=0
/proc/18359/stat : 18359 (lysat.sh) S 18357 18359 18047 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92512147 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18359/statm: 1339 237 195 169 0 50 0
[pid=18361] ppid=18359 vsize=377764 CPUtime=701.85
/proc/18361/stat : 18361 (LySATi) R 18359 18359 18047 0 -1 4194304 91111 0 0 0 70126 59 0 0 25 0 1 0 92512147 386830336 91097 1992294400 134512640 135226915 4294956256 18446744073709551615 134539996 0 0 4096 3 0 0 0 17 0 0 0
/proc/18361/statm: 94441 91097 81 174 0 94264 0
Current children cumulated CPU time (s) 701.85
Current children cumulated vsize (KiB) 383120

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18364
/proc/meminfo: memFree=1272240/2055920 swapFree=4192812/4192956
[pid=18359] ppid=18357 vsize=5356 CPUtime=0
/proc/18359/stat : 18359 (lysat.sh) S 18357 18359 18047 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92512147 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18359/statm: 1339 237 195 169 0 50 0
[pid=18361] ppid=18359 vsize=377908 CPUtime=761.82
/proc/18361/stat : 18361 (LySATi) R 18359 18359 18047 0 -1 4194304 91134 0 0 0 76123 59 0 0 25 0 1 0 92512147 386977792 91120 1992294400 134512640 135226915 4294956256 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/18361/statm: 94477 91120 81 174 0 94300 0
Current children cumulated CPU time (s) 761.82
Current children cumulated vsize (KiB) 383264

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18364
/proc/meminfo: memFree=1272176/2055920 swapFree=4192812/4192956
[pid=18359] ppid=18357 vsize=5356 CPUtime=0
/proc/18359/stat : 18359 (lysat.sh) S 18357 18359 18047 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92512147 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18359/statm: 1339 237 195 169 0 50 0
[pid=18361] ppid=18359 vsize=377908 CPUtime=821.77
/proc/18361/stat : 18361 (LySATi) R 18359 18359 18047 0 -1 4194304 91146 0 0 0 82118 59 0 0 25 0 1 0 92512147 386977792 91132 1992294400 134512640 135226915 4294956256 18446744073709551615 134543500 0 0 4096 3 0 0 0 17 0 0 0
/proc/18361/statm: 94477 91132 81 174 0 94300 0
Current children cumulated CPU time (s) 821.77
Current children cumulated vsize (KiB) 383264

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18364
/proc/meminfo: memFree=1272176/2055920 swapFree=4192812/4192956
[pid=18359] ppid=18357 vsize=5356 CPUtime=0
/proc/18359/stat : 18359 (lysat.sh) S 18357 18359 18047 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92512147 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18359/statm: 1339 237 195 169 0 50 0
[pid=18361] ppid=18359 vsize=377908 CPUtime=881.74
/proc/18361/stat : 18361 (LySATi) R 18359 18359 18047 0 -1 4194304 91149 0 0 0 88115 59 0 0 25 0 1 0 92512147 386977792 91135 1992294400 134512640 135226915 4294956256 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/18361/statm: 94477 91135 81 174 0 94300 0
Current children cumulated CPU time (s) 881.74
Current children cumulated vsize (KiB) 383264

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18364
/proc/meminfo: memFree=1272112/2055920 swapFree=4192812/4192956
[pid=18359] ppid=18357 vsize=5356 CPUtime=0
/proc/18359/stat : 18359 (lysat.sh) S 18357 18359 18047 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92512147 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18359/statm: 1339 237 195 169 0 50 0
[pid=18361] ppid=18359 vsize=377908 CPUtime=941.71
/proc/18361/stat : 18361 (LySATi) R 18359 18359 18047 0 -1 4194304 91149 0 0 0 94112 59 0 0 25 0 1 0 92512147 386977792 91135 1992294400 134512640 135226915 4294956256 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/18361/statm: 94477 91135 81 174 0 94300 0
Current children cumulated CPU time (s) 941.71
Current children cumulated vsize (KiB) 383264

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18364
/proc/meminfo: memFree=1272112/2055920 swapFree=4192812/4192956
[pid=18359] ppid=18357 vsize=5356 CPUtime=0
/proc/18359/stat : 18359 (lysat.sh) S 18357 18359 18047 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92512147 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18359/statm: 1339 237 195 169 0 50 0
[pid=18361] ppid=18359 vsize=377908 CPUtime=1001.67
/proc/18361/stat : 18361 (LySATi) R 18359 18359 18047 0 -1 4194304 91149 0 0 0 100108 59 0 0 25 0 1 0 92512147 386977792 91135 1992294400 134512640 135226915 4294956256 18446744073709551615 134536701 0 0 4096 3 0 0 0 17 0 0 0
/proc/18361/statm: 94477 91135 81 174 0 94300 0
Current children cumulated CPU time (s) 1001.67
Current children cumulated vsize (KiB) 383264

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18364
/proc/meminfo: memFree=1269936/2055920 swapFree=4192812/4192956
[pid=18359] ppid=18357 vsize=5356 CPUtime=0
/proc/18359/stat : 18359 (lysat.sh) S 18357 18359 18047 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92512147 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18359/statm: 1339 237 195 169 0 50 0
[pid=18361] ppid=18359 vsize=380120 CPUtime=1061.64
/proc/18361/stat : 18361 (LySATi) R 18359 18359 18047 0 -1 4194304 91732 0 0 0 106104 60 0 0 25 0 1 0 92512147 389242880 91718 1992294400 134512640 135226915 4294956256 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/18361/statm: 95030 91718 81 174 0 94853 0
Current children cumulated CPU time (s) 1061.64
Current children cumulated vsize (KiB) 385476

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18364
/proc/meminfo: memFree=1263472/2055920 swapFree=4192812/4192956
[pid=18359] ppid=18357 vsize=5356 CPUtime=0
/proc/18359/stat : 18359 (lysat.sh) S 18357 18359 18047 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92512147 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18359/statm: 1339 237 195 169 0 50 0
[pid=18361] ppid=18359 vsize=386708 CPUtime=1121.61
/proc/18361/stat : 18361 (LySATi) R 18359 18359 18047 0 -1 4194304 93325 0 0 0 112099 62 0 0 25 0 1 0 92512147 395988992 93311 1992294400 134512640 135226915 4294956256 18446744073709551615 134536847 0 0 4096 3 0 0 0 17 0 0 0
/proc/18361/statm: 96677 93311 81 174 0 96500 0
Current children cumulated CPU time (s) 1121.61
Current children cumulated vsize (KiB) 392064

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18364
/proc/meminfo: memFree=1256624/2055920 swapFree=4192812/4192956
[pid=18359] ppid=18357 vsize=5356 CPUtime=0
/proc/18359/stat : 18359 (lysat.sh) S 18357 18359 18047 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92512147 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18359/statm: 1339 237 195 169 0 50 0
[pid=18361] ppid=18359 vsize=393584 CPUtime=1181.58
/proc/18361/stat : 18361 (LySATi) R 18359 18359 18047 0 -1 4194304 95028 0 0 0 118094 64 0 0 25 0 1 0 92512147 403030016 95014 1992294400 134512640 135226915 4294956256 18446744073709551615 134539753 0 0 4096 3 0 0 0 17 0 0 0
/proc/18361/statm: 98396 95014 81 174 0 98219 0
Current children cumulated CPU time (s) 1181.58
Current children cumulated vsize (KiB) 398940



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18364
/proc/meminfo: memFree=1253744/2055920 swapFree=4192812/4192956
[pid=18359] ppid=18357 vsize=5356 CPUtime=0
/proc/18359/stat : 18359 (lysat.sh) S 18357 18359 18047 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92512147 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18359/statm: 1339 237 195 169 0 50 0
[pid=18361] ppid=18359 vsize=396356 CPUtime=1200.07
/proc/18361/stat : 18361 (LySATi) R 18359 18359 18047 0 -1 4194304 95723 0 0 0 119942 65 0 0 25 0 1 0 92512147 405868544 95709 1992294400 134512640 135226915 4294956256 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/18361/statm: 99089 95709 81 174 0 98912 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 401712

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 18359 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=1999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.003998
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.81
CPU time (s): 1200.07
CPU user time (s): 1199.42
CPU system time (s): 0.65
CPU usage (%): 99.9382
Max. virtual memory (cumulated for all children) (KiB): 401712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.001999
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 388
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= 4
involuntary context switches= 2

runsolver used 1.11183 second user time and 3.2655 second system time

The end

Launcher Data 

Begin job on node10 at 2009-04-25 09:33:05
IDJOB=1719228
IDBENCH=20580
IDSOLVER=511
FILE ID=node10/1719228-1240644777
PBS_JOBID= 9186445
Free space on /tmp= 66212 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq7.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1719228-1240644777/watcher-1719228-1240644777 -o /tmp/evaluation-result-1719228-1240644777/solver-1719228-1240644777 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1719228-1240644777.cnf i

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

MD5SUM BENCH= 0fbc00fde383cec371bb97d621c5e7e5
RANDOM SEED=277090669

node10.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		: 3000.263
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	: 5931.00
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		: 3000.263
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:       1633368 kB
Buffers:         34828 kB
Cached:         301288 kB
SwapCached:        144 kB
Active:         165104 kB
Inactive:       185044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1633368 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:          133972 kB
Writeback:           0 kB
Mapped:          23652 kB
Slab:            58504 kB
Committed_AS:   314244 kB
PageTables:       1372 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= 66208 MiB
End job on node10 at 2009-04-25 09:53:08