Trace number 1832124

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
MiniSAT 09z 2009-03-22? (TO) 1200.01 1200.41

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq9.cnf
MD5SUM9a43349587a435e7109b46b3aceb156e
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 variables482093
Number of clauses9676386
Sum of the clauses size28195028
Maximum clause length226
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 29152157
Number of clauses of size 3120945
Number of clauses of size 410067
Number of clauses of size 528986
Number of clauses of size over 5364230

Solver Data 

0.00/0.00	c Parsing...
7.78/7.83	c ==============================================================================
7.78/7.83	c |           |     ORIGINAL     |              LEARNT              |          |
7.78/7.83	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
7.78/7.83	c ==============================================================================
7.78/7.83	c |         0 | 9676385 28195027 | 2902915       0        0     nan |  0.000 % |
211.89/212.02	c |         0 | 9444694 29266006 |      --       0       --      -- |     --   | -231533/1075524
211.89/212.03	c ==============================================================================
211.89/212.03	c Result  :   #vars: 394950   #clauses: 9444694   #literals: 29266006
211.89/212.03	c CPU time:   210.014 s
211.89/212.03	c ==============================================================================
221.46/221.68	c WARNING: for repeatability, setting FPU to use double precision
221.46/221.68	c Number of variables   : 394950       
221.46/221.68	c Number of clauses     : 9444694      
227.36/227.50	c Parsing time: 5.13         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-1832124-1242769241/watcher-1832124-1242769241 -o /tmp/evaluation-result-1832124-1242769241/solver-1832124-1242769241 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832124-1242769241.cnf -random-seed=192800022 

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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.16 1.08 1.09 3/65 24976
/proc/meminfo: memFree=1630936/2055920 swapFree=4179688/4192956
[pid=24976] ppid=24974 vsize=5356 CPUtime=0
/proc/24976/stat : 24976 (SatELiteGTI) S 24974 24976 24821 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 304957727 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24976/statm: 1339 237 197 169 0 50 0

[startup+0.0923159 s]
/proc/loadavg: 1.16 1.08 1.09 3/65 24976
/proc/meminfo: memFree=1630936/2055920 swapFree=4179688/4192956
[pid=24976] ppid=24974 vsize=5356 CPUtime=0
/proc/24976/stat : 24976 (SatELiteGTI) S 24974 24976 24821 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 304957727 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24976/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101316 s]
/proc/loadavg: 1.16 1.08 1.09 3/65 24976
/proc/meminfo: memFree=1630936/2055920 swapFree=4179688/4192956
[pid=24976] ppid=24974 vsize=5356 CPUtime=0
/proc/24976/stat : 24976 (SatELiteGTI) S 24974 24976 24821 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 304957727 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24976/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301345 s]
/proc/loadavg: 1.16 1.08 1.09 3/65 24976
/proc/meminfo: memFree=1630936/2055920 swapFree=4179688/4192956
[pid=24976] ppid=24974 vsize=5356 CPUtime=0
/proc/24976/stat : 24976 (SatELiteGTI) S 24974 24976 24821 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 304957727 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24976/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701385 s]
/proc/loadavg: 1.16 1.08 1.09 3/65 24976
/proc/meminfo: memFree=1630936/2055920 swapFree=4179688/4192956
[pid=24976] ppid=24974 vsize=5356 CPUtime=0
/proc/24976/stat : 24976 (SatELiteGTI) S 24974 24976 24821 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 304957727 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24976/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50248 s]
/proc/loadavg: 1.16 1.08 1.09 2/67 24981
/proc/meminfo: memFree=1556480/2055920 swapFree=4179688/4192956
[pid=24976] ppid=24974 vsize=5356 CPUtime=0
/proc/24976/stat : 24976 (SatELiteGTI) S 24974 24976 24821 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 304957727 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24976/statm: 1339 237 197 169 0 50 0
[pid=24980] ppid=24976 vsize=120304 CPUtime=1.49
/proc/24980/stat : 24980 (SatELite_releas) R 24976 24976 24821 0 -1 4194304 27905 0 0 0 126 23 0 0 25 0 1 0 304957727 123191296 27891 1992294400 134512640 135223648 4294956128 18446744073709551615 134737310 0 0 4096 3 0 0 0 17 1 0 0
/proc/24980/statm: 30076 27892 49 173 0 29901 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 125660

[startup+3.10167 s]
/proc/loadavg: 1.16 1.08 1.09 2/67 24981
/proc/meminfo: memFree=1477632/2055920 swapFree=4179688/4192956
[pid=24976] ppid=24974 vsize=5356 CPUtime=0
/proc/24976/stat : 24976 (SatELiteGTI) S 24974 24976 24821 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 304957727 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24976/statm: 1339 237 197 169 0 50 0
[pid=24980] ppid=24976 vsize=243032 CPUtime=3.08
/proc/24980/stat : 24980 (SatELite_releas) R 24976 24976 24821 0 -1 4194304 56296 0 0 0 262 46 0 0 25 0 1 0 304957727 248864768 56282 1992294400 134512640 135223648 4294956128 18446744073709551615 134719062 0 0 4096 3 0 0 0 17 1 0 0
/proc/24980/statm: 60758 56282 49 173 0 60583 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 248388

[startup+6.30104 s]
/proc/loadavg: 1.15 1.08 1.09 2/67 24981
/proc/meminfo: memFree=1246848/2055920 swapFree=4179688/4192956
[pid=24976] ppid=24974 vsize=5356 CPUtime=0
/proc/24976/stat : 24976 (SatELiteGTI) S 24974 24976 24821 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 304957727 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24976/statm: 1339 237 197 169 0 50 0
[pid=24980] ppid=24976 vsize=486776 CPUtime=6.28
/proc/24980/stat : 24980 (SatELite_releas) R 24976 24976 24821 0 -1 4194304 111431 0 0 0 534 94 0 0 25 0 1 0 304957727 498458624 111417 1992294400 134512640 135223648 4294956128 18446744073709551615 134719062 0 0 4096 3 0 0 0 17 1 0 0
/proc/24980/statm: 121694 111417 49 173 0 121519 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 492132

[startup+12.7018 s]
/proc/loadavg: 1.14 1.08 1.09 2/67 24981
/proc/meminfo: memFree=927360/2055920 swapFree=4179688/4192956
[pid=24976] ppid=24974 vsize=5356 CPUtime=0
/proc/24976/stat : 24976 (SatELiteGTI) S 24974 24976 24821 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 304957727 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24976/statm: 1339 237 197 169 0 50 0
[pid=24980] ppid=24976 vsize=697420 CPUtime=12.68
/proc/24980/stat : 24980 (SatELite_releas) R 24976 24976 24821 0 -1 4194304 178159 0 0 0 1140 128 0 0 25 0 1 0 304957727 714158080 158035 1992294400 134512640 135223648 4294956128 18446744073709551615 134549036 0 0 4096 3 0 0 0 17 1 0 0
/proc/24980/statm: 174355 158035 76 173 0 174180 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 702776

[startup+25.5013 s]
/proc/loadavg: 1.10 1.07 1.08 2/67 24981
/proc/meminfo: memFree=953024/2055920 swapFree=4179688/4192956
[pid=24976] ppid=24974 vsize=5356 CPUtime=0
/proc/24976/stat : 24976 (SatELiteGTI) S 24974 24976 24821 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 304957727 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24976/statm: 1339 237 197 169 0 50 0
[pid=24980] ppid=24976 vsize=780396 CPUtime=25.47
/proc/24980/stat : 24980 (SatELite_releas) R 24976 24976 24821 0 -1 4194304 189281 0 0 0 2411 136 0 0 25 0 1 0 304957727 799125504 169157 1992294400 134512640 135223648 4294956128 18446744073709551615 134549027 0 0 4096 3 0 0 0 17 1 0 0
/proc/24980/statm: 195099 169157 76 173 0 194924 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 785752

[startup+51.1013 s]
/proc/loadavg: 1.07 1.07 1.08 2/67 24981
/proc/meminfo: memFree=909888/2055920 swapFree=4179688/4192956
[pid=24976] ppid=24974 vsize=5356 CPUtime=0
/proc/24976/stat : 24976 (SatELiteGTI) S 24974 24976 24821 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 304957727 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24976/statm: 1339 237 197 169 0 50 0
[pid=24980] ppid=24976 vsize=822304 CPUtime=51.05
/proc/24980/stat : 24980 (SatELite_releas) R 24976 24976 24821 0 -1 4194304 197919 0 0 0 4957 148 0 0 25 0 1 0 304957727 842039296 177795 1992294400 134512640 135223648 4294956128 18446744073709551615 134586742 0 0 4096 3 0 0 0 17 1 0 0
/proc/24980/statm: 205576 177795 76 173 0 205401 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 827660

[startup+102.306 s]
/proc/loadavg: 1.03 1.05 1.08 2/67 24981
/proc/meminfo: memFree=795520/2055920 swapFree=4179688/4192956
[pid=24976] ppid=24974 vsize=5356 CPUtime=0
/proc/24976/stat : 24976 (SatELiteGTI) S 24974 24976 24821 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 304957727 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24976/statm: 1339 237 197 169 0 50 0
[pid=24980] ppid=24976 vsize=990600 CPUtime=102.22
/proc/24980/stat : 24980 (SatELite_releas) R 24976 24976 24821 0 -1 4194304 226136 0 0 0 10053 169 0 0 25 0 1 0 304957727 1014374400 204663 1992294400 134512640 135223648 4294956128 18446744073709551615 134548161 0 0 4096 3 0 0 0 17 1 0 0
/proc/24980/statm: 247650 204663 76 173 0 247475 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 995956

[startup+162.301 s]
/proc/loadavg: 1.01 1.04 1.07 2/67 24983
/proc/meminfo: memFree=795392/2055920 swapFree=4179688/4192956
[pid=24976] ppid=24974 vsize=5356 CPUtime=0
/proc/24976/stat : 24976 (SatELiteGTI) S 24974 24976 24821 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 304957727 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24976/statm: 1339 237 197 169 0 50 0
[pid=24980] ppid=24976 vsize=990856 CPUtime=162.2
/proc/24980/stat : 24980 (SatELite_releas) R 24976 24976 24821 0 -1 4194304 226196 0 0 0 16051 169 0 0 25 0 1 0 304957727 1014636544 204723 1992294400 134512640 135223648 4294956128 18446744073709551615 134549033 0 0 4096 3 0 0 0 17 1 0 0
/proc/24980/statm: 247714 204723 76 173 0 247539 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 996212

[startup+222.301 s]
/proc/loadavg: 1.08 1.05 1.07 2/67 24984
/proc/meminfo: memFree=1335488/2055920 swapFree=4179688/4192956
[pid=24976] ppid=24974 vsize=5356 CPUtime=221.56
/proc/24976/stat : 24976 (SatELiteGTI) S 24974 24976 24821 0 -1 4194304 335 266150 0 0 0 0 21868 288 16 0 1 0 304957727 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24976/statm: 1339 239 197 169 0 50 0
[pid=24984] ppid=24976 vsize=66364 CPUtime=0.6
/proc/24984/stat : 24984 (minisat_static) R 24976 24976 24821 0 -1 4194304 14996 0 0 0 51 9 0 0 22 0 1 0 304979895 67956736 14944 1992294400 134512640 135212243 4294956240 18446744073709551615 134718742 0 0 4096 3 0 0 0 17 1 0 0
/proc/24984/statm: 16591 14944 58 170 0 16418 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 71720

[startup+282.301 s]
/proc/loadavg: 1.06 1.05 1.07 2/67 24984
/proc/meminfo: memFree=962688/2055920 swapFree=4179688/4192956
[pid=24976] ppid=24974 vsize=5356 CPUtime=221.56
/proc/24976/stat : 24976 (SatELiteGTI) S 24974 24976 24821 0 -1 4194304 335 266150 0 0 0 0 21868 288 16 0 1 0 304957727 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24976/statm: 1339 239 197 169 0 50 0
[pid=24984] ppid=24976 vsize=441968 CPUtime=60.58
/proc/24984/stat : 24984 (minisat_static) R 24976 24976 24821 0 -1 4194304 106209 0 0 0 5989 69 0 0 25 0 1 0 304979895 452575232 106157 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/24984/statm: 110492 106157 75 170 0 110319 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 447324

[startup+342.301 s]
/proc/loadavg: 1.02 1.04 1.06 2/67 24984
/proc/meminfo: memFree=958664/2055920 swapFree=4179688/4192956
[pid=24976] ppid=24974 vsize=5356 CPUtime=221.56
/proc/24976/stat : 24976 (SatELiteGTI) S 24974 24976 24821 0 -1 4194304 335 266150 0 0 0 0 21868 288 16 0 1 0 304957727 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24976/statm: 1339 239 197 169 0 50 0
[pid=24984] ppid=24976 vsize=445808 CPUtime=120.57
/proc/24984/stat : 24984 (minisat_static) R 24976 24976 24821 0 -1 4194304 107171 0 0 0 11987 70 0 0 25 0 1 0 304979895 456507392 107119 1992294400 134512640 135212243 4294956240 18446744073709551615 134529799 0 0 4096 3 0 0 0 17 1 0 0
/proc/24984/statm: 111452 107119 75 170 0 111279 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 451164

[startup+402.302 s]
/proc/loadavg: 1.01 1.03 1.06 2/67 24984
/proc/meminfo: memFree=956296/2055920 swapFree=4179688/4192956
[pid=24976] ppid=24974 vsize=5356 CPUtime=221.56
/proc/24976/stat : 24976 (SatELiteGTI) S 24974 24976 24821 0 -1 4194304 335 266150 0 0 0 0 21868 288 16 0 1 0 304957727 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24976/statm: 1339 239 197 169 0 50 0
[pid=24984] ppid=24976 vsize=448184 CPUtime=180.56
/proc/24984/stat : 24984 (minisat_static) R 24976 24976 24821 0 -1 4194304 107783 0 0 0 17985 71 0 0 25 0 1 0 304979895 458940416 107731 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/24984/statm: 112046 107731 75 170 0 111873 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 453540

[startup+462.302 s]

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

/proc/24984/statm: 112871 108523 75 170 0 112698 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 456840

[startup+582.302 s]
/proc/loadavg: 1.00 1.01 1.04 2/67 24984
/proc/meminfo: memFree=952776/2055920 swapFree=4179688/4192956
[pid=24976] ppid=24974 vsize=5356 CPUtime=221.56
/proc/24976/stat : 24976 (SatELiteGTI) S 24974 24976 24821 0 -1 4194304 335 266150 0 0 0 0 21868 288 16 0 1 0 304957727 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24976/statm: 1339 239 197 169 0 50 0
[pid=24984] ppid=24976 vsize=451616 CPUtime=360.5
/proc/24984/stat : 24984 (minisat_static) R 24976 24976 24821 0 -1 4194304 108629 0 0 0 35978 72 0 0 25 0 1 0 304979895 462454784 108577 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/24984/statm: 112904 108577 75 170 0 112731 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 456972

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/67 24984
/proc/meminfo: memFree=951624/2055920 swapFree=4179688/4192956
[pid=24976] ppid=24974 vsize=5356 CPUtime=221.56
/proc/24976/stat : 24976 (SatELiteGTI) S 24974 24976 24821 0 -1 4194304 335 266150 0 0 0 0 21868 288 16 0 1 0 304957727 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24976/statm: 1339 239 197 169 0 50 0
[pid=24984] ppid=24976 vsize=452812 CPUtime=420.49
/proc/24984/stat : 24984 (minisat_static) R 24976 24976 24821 0 -1 4194304 108920 0 0 0 41977 72 0 0 25 0 1 0 304979895 463679488 108868 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/24984/statm: 113203 108868 75 170 0 113030 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 458168

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/67 24984
/proc/meminfo: memFree=950280/2055920 swapFree=4179688/4192956
[pid=24976] ppid=24974 vsize=5356 CPUtime=221.56
/proc/24976/stat : 24976 (SatELiteGTI) S 24974 24976 24821 0 -1 4194304 335 266150 0 0 0 0 21868 288 16 0 1 0 304957727 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24976/statm: 1339 239 197 169 0 50 0
[pid=24984] ppid=24976 vsize=454132 CPUtime=480.48
/proc/24984/stat : 24984 (minisat_static) R 24976 24976 24821 0 -1 4194304 109260 0 0 0 47975 73 0 0 25 0 1 0 304979895 465031168 109208 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/24984/statm: 113533 109208 75 170 0 113360 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 459488

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.02 2/67 24984
/proc/meminfo: memFree=948808/2055920 swapFree=4179688/4192956
[pid=24976] ppid=24974 vsize=5356 CPUtime=221.56
/proc/24976/stat : 24976 (SatELiteGTI) S 24974 24976 24821 0 -1 4194304 335 266150 0 0 0 0 21868 288 16 0 1 0 304957727 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24976/statm: 1339 239 197 169 0 50 0
[pid=24984] ppid=24976 vsize=455616 CPUtime=540.46
/proc/24984/stat : 24984 (minisat_static) R 24976 24976 24821 0 -1 4194304 109614 0 0 0 53973 73 0 0 25 0 1 0 304979895 466550784 109562 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/24984/statm: 113904 109562 75 170 0 113731 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 460972

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/67 24984
/proc/meminfo: memFree=946376/2055920 swapFree=4179688/4192956
[pid=24976] ppid=24974 vsize=5356 CPUtime=221.56
/proc/24976/stat : 24976 (SatELiteGTI) S 24974 24976 24821 0 -1 4194304 335 266150 0 0 0 0 21868 288 16 0 1 0 304957727 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24976/statm: 1339 239 197 169 0 50 0
[pid=24984] ppid=24976 vsize=457992 CPUtime=600.44
/proc/24984/stat : 24984 (minisat_static) R 24976 24976 24821 0 -1 4194304 110222 0 0 0 59970 74 0 0 25 0 1 0 304979895 468983808 110170 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/24984/statm: 114498 110170 75 170 0 114325 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 463348

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/67 24984
/proc/meminfo: memFree=944904/2055920 swapFree=4179688/4192956
[pid=24976] ppid=24974 vsize=5356 CPUtime=221.56
/proc/24976/stat : 24976 (SatELiteGTI) S 24974 24976 24821 0 -1 4194304 335 266150 0 0 0 0 21868 288 16 0 1 0 304957727 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24976/statm: 1339 239 197 169 0 50 0
[pid=24984] ppid=24976 vsize=459576 CPUtime=660.42
/proc/24984/stat : 24984 (minisat_static) R 24976 24976 24821 0 -1 4194304 110594 0 0 0 65968 74 0 0 25 0 1 0 304979895 470605824 110542 1992294400 134512640 135212243 4294956240 18446744073709551615 134526540 0 0 4096 3 0 0 0 17 1 0 0
/proc/24984/statm: 114894 110542 75 170 0 114721 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 464932

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/67 24984
/proc/meminfo: memFree=943176/2055920 swapFree=4179688/4192956
[pid=24976] ppid=24974 vsize=5356 CPUtime=221.56
/proc/24976/stat : 24976 (SatELiteGTI) S 24974 24976 24821 0 -1 4194304 335 266150 0 0 0 0 21868 288 16 0 1 0 304957727 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24976/statm: 1339 239 197 169 0 50 0
[pid=24984] ppid=24976 vsize=461308 CPUtime=720.41
/proc/24984/stat : 24984 (minisat_static) R 24976 24976 24821 0 -1 4194304 111054 0 0 0 71966 75 0 0 25 0 1 0 304979895 472379392 111002 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 1 0 0
/proc/24984/statm: 115327 111002 75 170 0 115154 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 466664

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24984
/proc/meminfo: memFree=939656/2055920 swapFree=4179688/4192956
[pid=24976] ppid=24974 vsize=5356 CPUtime=221.56
/proc/24976/stat : 24976 (SatELiteGTI) S 24974 24976 24821 0 -1 4194304 335 266150 0 0 0 0 21868 288 16 0 1 0 304957727 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24976/statm: 1339 239 197 169 0 50 0
[pid=24984] ppid=24976 vsize=464740 CPUtime=780.39
/proc/24984/stat : 24984 (minisat_static) R 24976 24976 24821 0 -1 4194304 111899 0 0 0 77963 76 0 0 25 0 1 0 304979895 475893760 111847 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/24984/statm: 116185 111847 75 170 0 116012 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 470096

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24984
/proc/meminfo: memFree=939656/2055920 swapFree=4179688/4192956
[pid=24976] ppid=24974 vsize=5356 CPUtime=221.56
/proc/24976/stat : 24976 (SatELiteGTI) S 24974 24976 24821 0 -1 4194304 335 266150 0 0 0 0 21868 288 16 0 1 0 304957727 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24976/statm: 1339 239 197 169 0 50 0
[pid=24984] ppid=24976 vsize=464740 CPUtime=840.37
/proc/24984/stat : 24984 (minisat_static) R 24976 24976 24821 0 -1 4194304 111902 0 0 0 83961 76 0 0 25 0 1 0 304979895 475893760 111850 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/24984/statm: 116185 111850 75 170 0 116012 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 470096

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24984
/proc/meminfo: memFree=939656/2055920 swapFree=4179688/4192956
[pid=24976] ppid=24974 vsize=5356 CPUtime=221.56
/proc/24976/stat : 24976 (SatELiteGTI) S 24974 24976 24821 0 -1 4194304 335 266150 0 0 0 0 21868 288 16 0 1 0 304957727 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24976/statm: 1339 239 197 169 0 50 0
[pid=24984] ppid=24976 vsize=464732 CPUtime=900.36
/proc/24984/stat : 24984 (minisat_static) R 24976 24976 24821 0 -1 4194304 111903 0 0 0 89960 76 0 0 25 0 1 0 304979895 475885568 111851 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/24984/statm: 116183 111851 75 170 0 116010 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 470088

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24984
/proc/meminfo: memFree=939528/2055920 swapFree=4179688/4192956
[pid=24976] ppid=24974 vsize=5356 CPUtime=221.56
/proc/24976/stat : 24976 (SatELiteGTI) S 24974 24976 24821 0 -1 4194304 335 266150 0 0 0 0 21868 288 16 0 1 0 304957727 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24976/statm: 1339 239 197 169 0 50 0
[pid=24984] ppid=24976 vsize=464812 CPUtime=960.35
/proc/24984/stat : 24984 (minisat_static) R 24976 24976 24821 0 -1 4194304 111908 0 0 0 95958 77 0 0 25 0 1 0 304979895 475967488 111856 1992294400 134512640 135212243 4294956240 18446744073709551615 134529932 0 0 4096 3 0 0 0 17 1 0 0
/proc/24984/statm: 116203 111856 75 170 0 116030 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 470168



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 24984
/proc/meminfo: memFree=939528/2055920 swapFree=4179688/4192956
[pid=24976] ppid=24974 vsize=5356 CPUtime=221.56
/proc/24976/stat : 24976 (SatELiteGTI) S 24974 24976 24821 0 -1 4194304 335 266150 0 0 0 0 21868 288 16 0 1 0 304957727 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24976/statm: 1339 239 197 169 0 50 0
[pid=24984] ppid=24976 vsize=464812 CPUtime=978.45
/proc/24984/stat : 24984 (minisat_static) R 24976 24976 24821 0 -1 4194304 111908 0 0 0 97768 77 0 0 25 0 1 0 304979895 475967488 111856 1992294400 134512640 135212243 4294956240 18446744073709551615 134529956 0 0 4096 3 0 0 0 17 1 0 0
/proc/24984/statm: 116203 111856 75 170 0 116030 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 470168

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 24976 and gives
#  childrusage.ru_utime.tv_sec=218
#  childrusage.ru_utime.tv_usec=681755
#  childrusage.ru_stime.tv_sec=2
#  childrusage.ru_stime.tv_usec=882561
# CPU time returned by wait4() is 221.564
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.01
CPU user time (s): 1196.36
CPU system time (s): 3.65
CPU usage (%): 99.9666
Max. virtual memory (cumulated for all children) (KiB): 1001420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 218.682
system time used= 2.88256
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 266485
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= 15
involuntary context switches= 243

runsolver used 1.15082 second user time and 3.22551 second system time

The end

Launcher Data 

Begin job on node73 at 2009-05-19 23:40:54
IDJOB=1832124
IDBENCH=20574
IDSOLVER=672
FILE ID=node73/1832124-1242769241
PBS_JOBID= 9322230
Free space on /tmp= 66192 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq9.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832124-1242769241/watcher-1832124-1242769241 -o /tmp/evaluation-result-1832124-1242769241/solver-1832124-1242769241 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832124-1242769241.cnf -random-seed=192800022

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

MD5SUM BENCH= 9a43349587a435e7109b46b3aceb156e
RANDOM SEED=192800022

node73.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		: 3000.214
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		: 3000.214
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:       1631352 kB
Buffers:         11060 kB
Cached:         367032 kB
SwapCached:       7740 kB
Active:         230084 kB
Inactive:       157164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1631352 kB
SwapTotal:     4192956 kB
SwapFree:      4179688 kB
Dirty:          206700 kB
Writeback:           0 kB
Mapped:          13936 kB
Slab:            23300 kB
Committed_AS:  1080100 kB
PageTables:       1412 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= 65956 MiB
End job on node73 at 2009-05-20 00:00:56