Trace number 1525597

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
ManySAT 1.1 aimd 1/2009-03-20? (TO) 1200.1 601.725

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/110/
unif-k5-r21.3-v110-c2343-S1736056721-032.cnf
MD5SUMd2ecc9d94f1ba393552dfdf11d60f816
Bench CategoryRANDOM (random 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 variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52343
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2343    11715 |     702       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 110   #clauses: 2343   #literals: 11715
0.00/0.00	c CPU time:   0.000999 s
0.00/0.00	c ==============================================================================

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1525597-1238411154/watcher-1525597-1238411154 -o /tmp/evaluation-result-1525597-1238411154/solver-1525597-1238411154 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525597-1238411154.cnf aimd 1 

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: 1.99 1.85 1.54 3/73 22631
/proc/meminfo: memFree=1675360/2055920 swapFree=4170060/4192956
[pid=22631] ppid=22629 vsize=5356 CPUtime=0
/proc/22631/stat : 22631 (manysat.sh) S 22629 22631 22402 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1113779305 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22631/statm: 1339 235 195 169 0 50 0
[pid=22632] ppid=22631 vsize=824 CPUtime=0
/proc/22632/stat : 22632 (SatElite) R 22631 22631 22402 0 -1 4194304 126 0 0 0 0 0 0 0 19 0 1 0 1113779305 843776 110 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/22632/statm: 206 110 50 127 0 76 0

[startup+0.0874219 s]
/proc/loadavg: 1.99 1.85 1.54 3/73 22631
/proc/meminfo: memFree=1675360/2055920 swapFree=4170060/4192956
[pid=22631] ppid=22629 vsize=5356 CPUtime=0
/proc/22631/stat : 22631 (manysat.sh) S 22629 22631 22402 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113779305 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22631/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.10106 s]
/proc/loadavg: 1.99 1.85 1.54 3/73 22631
/proc/meminfo: memFree=1675360/2055920 swapFree=4170060/4192956
[pid=22631] ppid=22629 vsize=5356 CPUtime=0
/proc/22631/stat : 22631 (manysat.sh) S 22629 22631 22402 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113779305 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22631/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301101 s]
/proc/loadavg: 1.99 1.85 1.54 3/73 22631
/proc/meminfo: memFree=1675360/2055920 swapFree=4170060/4192956
[pid=22631] ppid=22629 vsize=5356 CPUtime=0
/proc/22631/stat : 22631 (manysat.sh) S 22629 22631 22402 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113779305 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22631/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701185 s]
/proc/loadavg: 1.99 1.85 1.54 3/73 22631
/proc/meminfo: memFree=1675360/2055920 swapFree=4170060/4192956
[pid=22631] ppid=22629 vsize=5356 CPUtime=0
/proc/22631/stat : 22631 (manysat.sh) S 22629 22631 22402 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113779305 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22631/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50135 s]
/proc/loadavg: 1.99 1.85 1.54 3/76 22635
/proc/meminfo: memFree=1672200/2055920 swapFree=4170060/4192956
[pid=22631] ppid=22629 vsize=5356 CPUtime=0
/proc/22631/stat : 22631 (manysat.sh) S 22629 22631 22402 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113779305 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22631/statm: 1339 238 195 169 0 50 0
[pid=22634] ppid=22631 vsize=17220 CPUtime=2.96
/proc/22634/stat : 22634 (manysat1.1_stat) R 22631 22631 22402 0 -1 4194304 1084 0 0 0 296 0 0 0 17 0 2 0 1113779306 17633280 1070 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22634/statm: 4305 1070 83 193 0 4109 0
[pid=22634/tid=22635] ppid=22631 vsize=17220 CPUtime=1.47
/proc/22634/task/22635/stat : 22635 (manysat1.1_stat) R 22631 22631 22402 0 -1 4194368 474 0 0 0 147 0 0 0 18 0 2 0 1113779306 17633280 1070 1992294400 134512640 135305190 4294956144 18446744073709551615 134528265 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22576

[startup+3.10268 s]
/proc/loadavg: 1.99 1.85 1.54 3/76 22635
/proc/meminfo: memFree=1669576/2055920 swapFree=4170060/4192956
[pid=22631] ppid=22629 vsize=5356 CPUtime=0
/proc/22631/stat : 22631 (manysat.sh) S 22629 22631 22402 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113779305 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22631/statm: 1339 238 195 169 0 50 0
[pid=22634] ppid=22631 vsize=20288 CPUtime=6.15
/proc/22634/stat : 22634 (manysat1.1_stat) R 22631 22631 22402 0 -1 4194304 1774 0 0 0 615 0 0 0 17 0 2 0 1113779306 20774912 1760 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22634/statm: 5072 1760 83 193 0 4876 0
[pid=22634/tid=22635] ppid=22631 vsize=20288 CPUtime=3.06
/proc/22634/task/22635/stat : 22635 (manysat1.1_stat) R 22631 22631 22402 0 -1 4194368 794 0 0 0 306 0 0 0 19 0 2 0 1113779306 20774912 1760 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 25644

[startup+6.30133 s]
/proc/loadavg: 1.99 1.85 1.54 3/76 22635
/proc/meminfo: memFree=1663944/2055920 swapFree=4170060/4192956
[pid=22631] ppid=22629 vsize=5356 CPUtime=0
/proc/22631/stat : 22631 (manysat.sh) S 22629 22631 22402 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113779305 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22631/statm: 1339 238 195 169 0 50 0
[pid=22634] ppid=22631 vsize=24344 CPUtime=12.53
/proc/22634/stat : 22634 (manysat1.1_stat) R 22631 22631 22402 0 -1 4194304 3010 0 0 0 1251 2 0 0 18 0 2 0 1113779306 24928256 2996 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22634/statm: 6086 2996 83 193 0 5890 0
[pid=22634/tid=22635] ppid=22631 vsize=24344 CPUtime=6.24
/proc/22634/task/22635/stat : 22635 (manysat1.1_stat) R 22631 22631 22402 0 -1 4194368 1344 0 0 0 623 1 0 0 19 0 2 0 1113779306 24928256 2996 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 29700

[startup+12.7026 s]
/proc/loadavg: 1.99 1.86 1.55 3/76 22635
/proc/meminfo: memFree=1659352/2055920 swapFree=4170060/4192956
[pid=22631] ppid=22629 vsize=5356 CPUtime=0
/proc/22631/stat : 22631 (manysat.sh) S 22629 22631 22402 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113779305 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22631/statm: 1339 238 195 169 0 50 0
[pid=22634] ppid=22631 vsize=29036 CPUtime=25.3
/proc/22634/stat : 22634 (manysat1.1_stat) R 22631 22631 22402 0 -1 4194304 3983 0 0 0 2527 3 0 0 18 0 2 0 1113779306 29732864 3969 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22634/statm: 7259 3969 83 193 0 7063 0
[pid=22634/tid=22635] ppid=22631 vsize=29036 CPUtime=12.61
/proc/22634/task/22635/stat : 22635 (manysat1.1_stat) R 22631 22631 22402 0 -1 4194368 1769 0 0 0 1260 1 0 0 25 0 2 0 1113779306 29732864 3969 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 34392

[startup+25.5012 s]
/proc/loadavg: 1.99 1.86 1.55 3/76 22635
/proc/meminfo: memFree=1654936/2055920 swapFree=4170060/4192956
[pid=22631] ppid=22629 vsize=5356 CPUtime=0
/proc/22631/stat : 22631 (manysat.sh) S 22629 22631 22402 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113779305 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22631/statm: 1339 238 195 169 0 50 0
[pid=22634] ppid=22631 vsize=33104 CPUtime=50.82
/proc/22634/stat : 22634 (manysat1.1_stat) R 22631 22631 22402 0 -1 4194304 5089 0 0 0 5077 5 0 0 19 0 2 0 1113779306 33898496 5075 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22634/statm: 8276 5075 83 193 0 8080 0
[pid=22634/tid=22635] ppid=22631 vsize=33104 CPUtime=25.34
/proc/22634/task/22635/stat : 22635 (manysat1.1_stat) R 22631 22631 22402 0 -1 4194368 2313 0 0 0 2532 2 0 0 17 0 2 0 1113779306 33898496 5075 1992294400 134512640 135305190 4294956144 18446744073709551615 134528338 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 38460

[startup+51.1014 s]
/proc/loadavg: 1.99 1.87 1.56 3/76 22635
/proc/meminfo: memFree=1650008/2055920 swapFree=4170060/4192956
[pid=22631] ppid=22629 vsize=5356 CPUtime=0
/proc/22631/stat : 22631 (manysat.sh) S 22629 22631 22402 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113779305 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22631/statm: 1339 238 195 169 0 50 0
[pid=22634] ppid=22631 vsize=38932 CPUtime=101.88
/proc/22634/stat : 22634 (manysat1.1_stat) R 22631 22631 22402 0 -1 4194304 6290 0 0 0 10180 8 0 0 18 0 2 0 1113779306 39866368 6276 1992294400 134512640 135305190 4294956144 18446744073709551615 134528274 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22634/statm: 9733 6276 83 193 0 9537 0
[pid=22634/tid=22635] ppid=22631 vsize=38932 CPUtime=50.82
/proc/22634/task/22635/stat : 22635 (manysat1.1_stat) R 22631 22631 22402 0 -1 4194368 2852 0 0 0 5078 4 0 0 25 0 2 0 1113779306 39866368 6276 1992294400 134512640 135305190 4294956144 18446744073709551615 134528433 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 44288

[startup+102.307 s]
/proc/loadavg: 1.99 1.89 1.58 3/76 22635
/proc/meminfo: memFree=1643672/2055920 swapFree=4170060/4192956
[pid=22631] ppid=22629 vsize=5356 CPUtime=0
/proc/22631/stat : 22631 (manysat.sh) S 22629 22631 22402 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113779305 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22631/statm: 1339 238 195 169 0 50 0
[pid=22634] ppid=22631 vsize=45428 CPUtime=204.01
/proc/22634/stat : 22634 (manysat1.1_stat) R 22631 22631 22402 0 -1 4194304 7855 0 0 0 20390 11 0 0 25 0 2 0 1113779306 46518272 7841 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22634/statm: 11357 7841 83 193 0 11161 0
[pid=22634/tid=22635] ppid=22631 vsize=45428 CPUtime=101.76
/proc/22634/task/22635/stat : 22635 (manysat1.1_stat) R 22631 22631 22402 0 -1 4194368 3725 0 0 0 10170 6 0 0 17 0 2 0 1113779306 46518272 7841 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.01
Current children cumulated vsize (KiB) 50784

[startup+162.301 s]
/proc/loadavg: 1.99 1.91 1.60 3/76 22635
/proc/meminfo: memFree=1637400/2055920 swapFree=4170060/4192956
[pid=22631] ppid=22629 vsize=5356 CPUtime=0
/proc/22631/stat : 22631 (manysat.sh) S 22629 22631 22402 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113779305 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22631/statm: 1339 238 195 169 0 50 0
[pid=22634] ppid=22631 vsize=52044 CPUtime=323.67
/proc/22634/stat : 22634 (manysat1.1_stat) R 22631 22631 22402 0 -1 4194304 9406 0 0 0 32353 14 0 0 25 0 2 0 1113779306 53293056 9392 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22634/statm: 13011 9392 83 193 0 12815 0
[pid=22634/tid=22635] ppid=22631 vsize=52044 CPUtime=161.45
/proc/22634/task/22635/stat : 22635 (manysat1.1_stat) R 22631 22631 22402 0 -1 4194368 4210 0 0 0 16138 7 0 0 25 0 2 0 1113779306 53293056 9392 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.67
Current children cumulated vsize (KiB) 57400

[startup+222.302 s]
/proc/loadavg: 1.99 1.92 1.63 3/76 22635
/proc/meminfo: memFree=1632280/2055920 swapFree=4170060/4192956
[pid=22631] ppid=22629 vsize=5356 CPUtime=0
/proc/22631/stat : 22631 (manysat.sh) S 22629 22631 22402 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113779305 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22631/statm: 1339 238 195 169 0 50 0
[pid=22634] ppid=22631 vsize=56348 CPUtime=443.35
/proc/22634/stat : 22634 (manysat1.1_stat) R 22631 22631 22402 0 -1 4194304 10694 0 0 0 44319 16 0 0 25 0 2 0 1113779306 57700352 10680 1992294400 134512640 135305190 4294956144 18446744073709551615 134528768 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22634/statm: 14087 10680 83 193 0 13891 0
[pid=22634/tid=22635] ppid=22631 vsize=56348 CPUtime=221.14
/proc/22634/task/22635/stat : 22635 (manysat1.1_stat) R 22631 22631 22402 0 -1 4194368 4799 0 0 0 22107 7 0 0 25 0 2 0 1113779306 57700352 10680 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.35
Current children cumulated vsize (KiB) 61704

[startup+282.302 s]
/proc/loadavg: 1.99 1.93 1.65 3/76 22635
/proc/meminfo: memFree=1626776/2055920 swapFree=4170060/4192956
[pid=22631] ppid=22629 vsize=5356 CPUtime=0
/proc/22631/stat : 22631 (manysat.sh) S 22629 22631 22402 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113779305 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22631/statm: 1339 238 195 169 0 50 0
[pid=22634] ppid=22631 vsize=62584 CPUtime=563.02
/proc/22634/stat : 22634 (manysat1.1_stat) R 22631 22631 22402 0 -1 4194304 12085 0 0 0 56283 19 0 0 25 0 2 0 1113779306 64086016 12071 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22634/statm: 15646 12071 83 193 0 15450 0
[pid=22634/tid=22635] ppid=22631 vsize=62584 CPUtime=280.84
/proc/22634/task/22635/stat : 22635 (manysat1.1_stat) R 22631 22631 22402 0 -1 4194368 5531 0 0 0 28075 9 0 0 25 0 2 0 1113779306 64086016 12071 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.02
Current children cumulated vsize (KiB) 67940

[startup+342.302 s]
/proc/loadavg: 1.99 1.94 1.67 3/76 22635
/proc/meminfo: memFree=1623328/2055920 swapFree=4170060/4192956
[pid=22631] ppid=22629 vsize=5356 CPUtime=0
/proc/22631/stat : 22631 (manysat.sh) S 22629 22631 22402 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113779305 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22631/statm: 1339 238 195 169 0 50 0
[pid=22634] ppid=22631 vsize=65640 CPUtime=682.7
/proc/22634/stat : 22634 (manysat1.1_stat) R 22631 22631 22402 0 -1 4194304 12949 0 0 0 68249 21 0 0 25 0 2 0 1113779306 67215360 12935 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22634/statm: 16410 12935 83 193 0 16214 0
[pid=22634/tid=22635] ppid=22631 vsize=65640 CPUtime=340.54
/proc/22634/task/22635/stat : 22635 (manysat1.1_stat) R 22631 22631 22402 0 -1 4194368 6031 0 0 0 34044 10 0 0 25 0 2 0 1113779306 67215360 12935 1992294400 134512640 135305190 4294956144 18446744073709551615 134528382 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.7
Current children cumulated vsize (KiB) 70996

[startup+402.302 s]
/proc/loadavg: 1.99 1.95 1.68 3/76 22635
/proc/meminfo: memFree=1618144/2055920 swapFree=4170060/4192956
[pid=22631] ppid=22629 vsize=5356 CPUtime=0
/proc/22631/stat : 22631 (manysat.sh) S 22629 22631 22402 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113779305 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22631/statm: 1339 238 195 169 0 50 0
[pid=22634] ppid=22631 vsize=71500 CPUtime=802.38
/proc/22634/stat : 22634 (manysat1.1_stat) R 22631 22631 22402 0 -1 4194304 14231 0 0 0 80215 23 0 0 25 0 2 0 1113779306 73216000 14217 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22634/statm: 17875 14217 83 193 0 17679 0
[pid=22634/tid=22635] ppid=22631 vsize=71500 CPUtime=400.25
/proc/22634/task/22635/stat : 22635 (manysat1.1_stat) R 22631 22631 22402 0 -1 4194368 6812 0 0 0 40013 12 0 0 25 0 2 0 1113779306 73216000 14217 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.38
Current children cumulated vsize (KiB) 76856

[startup+462.302 s]
/proc/loadavg: 1.99 1.95 1.70 3/76 22635
/proc/meminfo: memFree=1616800/2055920 swapFree=4170060/4192956
[pid=22631] ppid=22629 vsize=5356 CPUtime=0
/proc/22631/stat : 22631 (manysat.sh) S 22629 22631 22402 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113779305 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22631/statm: 1339 238 195 169 0 50 0
[pid=22634] ppid=22631 vsize=72816 CPUtime=922.05
/proc/22634/stat : 22634 (manysat1.1_stat) R 22631 22631 22402 0 -1 4194304 14563 0 0 0 92182 23 0 0 25 0 2 0 1113779306 74563584 14549 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22634/statm: 18204 14549 83 193 0 18008 0
[pid=22634/tid=22635] ppid=22631 vsize=72816 CPUtime=459.94
/proc/22634/task/22635/stat : 22635 (manysat1.1_stat) R 22631 22631 22402 0 -1 4194368 7095 0 0 0 45982 12 0 0 25 0 2 0 1113779306 74563584 14549 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.05
Current children cumulated vsize (KiB) 78172

[startup+522.301 s]
/proc/loadavg: 1.99 1.96 1.72 3/76 22635
/proc/meminfo: memFree=1613344/2055920 swapFree=4170060/4192956
[pid=22631] ppid=22629 vsize=5356 CPUtime=0
/proc/22631/stat : 22631 (manysat.sh) S 22629 22631 22402 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113779305 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22631/statm: 1339 238 195 169 0 50 0
[pid=22634] ppid=22631 vsize=76672 CPUtime=1041.73
/proc/22634/stat : 22634 (manysat1.1_stat) R 22631 22631 22402 0 -1 4194304 15425 0 0 0 104148 25 0 0 25 0 2 0 1113779306 78512128 15411 1992294400 134512640 135305190 4294956144 18446744073709551615 134528489 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22634/statm: 19168 15411 83 193 0 18972 0
[pid=22634/tid=22635] ppid=22631 vsize=76672 CPUtime=519.64
/proc/22634/task/22635/stat : 22635 (manysat1.1_stat) R 22631 22631 22402 0 -1 4194368 7417 0 0 0 51951 13 0 0 25 0 2 0 1113779306 78512128 15411 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.73
Current children cumulated vsize (KiB) 82028

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.73 3/76 22635
/proc/meminfo: memFree=1608672/2055920 swapFree=4170060/4192956
[pid=22631] ppid=22629 vsize=5356 CPUtime=0
/proc/22631/stat : 22631 (manysat.sh) S 22629 22631 22402 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113779305 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22631/statm: 1339 238 195 169 0 50 0
[pid=22634] ppid=22631 vsize=81700 CPUtime=1161.4
/proc/22634/stat : 22634 (manysat1.1_stat) R 22631 22631 22402 0 -1 4194304 16593 0 0 0 116113 27 0 0 25 0 2 0 1113779306 83660800 16579 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22634/statm: 20425 16579 83 193 0 20229 0
[pid=22634/tid=22635] ppid=22631 vsize=81700 CPUtime=579.33
/proc/22634/task/22635/stat : 22635 (manysat1.1_stat) R 22631 22631 22402 0 -1 4194368 8023 0 0 0 57919 14 0 0 25 0 2 0 1113779306 83660800 16579 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.4
Current children cumulated vsize (KiB) 87056



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.706 s]
/proc/loadavg: 1.99 1.97 1.74 3/76 22635
/proc/meminfo: memFree=1608160/2055920 swapFree=4170060/4192956
[pid=22631] ppid=22629 vsize=5356 CPUtime=0
/proc/22631/stat : 22631 (manysat.sh) S 22629 22631 22402 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113779305 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22631/statm: 1339 238 195 169 0 50 0
[pid=22634] ppid=22631 vsize=82392 CPUtime=1200.1
/proc/22634/stat : 22634 (manysat1.1_stat) R 22631 22631 22402 0 -1 4194304 16710 0 0 0 119983 27 0 0 25 0 2 0 1113779306 84369408 16696 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22634/statm: 20598 16696 83 193 0 20402 0
[pid=22634/tid=22635] ppid=22631 vsize=82392 CPUtime=598.63
/proc/22634/task/22635/stat : 22635 (manysat1.1_stat) R 22631 22631 22402 0 -1 4194368 8139 0 0 0 59849 14 0 0 18 0 2 0 1113779306 84369408 16696 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 87748

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

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

[startup+601.706 s]
/proc/loadavg: 1.99 1.97 1.74 3/76 22635
/proc/meminfo: memFree=1608160/2055920 swapFree=4170060/4192956
[pid=22631] ppid=22629 vsize=5356 CPUtime=0
/proc/22631/stat : 22631 (manysat.sh) S 22629 22631 22402 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113779305 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22631/statm: 1339 238 195 169 0 50 0
[pid=22634] ppid=22631 vsize=82392 CPUtime=1200.1
/proc/22634/stat : 22634 (manysat1.1_stat) R 22631 22631 22402 0 -1 4194304 16710 0 0 0 119983 27 0 0 25 0 2 0 1113779306 84369408 16696 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22634/statm: 20598 16696 83 193 0 20402 0
[pid=22634/tid=22635] ppid=22631 vsize=82392 CPUtime=598.63
/proc/22634/task/22635/stat : 22635 (manysat1.1_stat) R 22631 22631 22402 0 -1 4194368 8139 0 0 0 59849 14 0 0 18 0 2 0 1113779306 84369408 16696 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 87748

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 22631 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=7998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.010997
# while last known CPU time is 1200.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.725
CPU time (s): 1200.1
CPU user time (s): 1199.83
CPU system time (s): 0.27
CPU usage (%): 199.443
Max. virtual memory (cumulated for all children) (KiB): 87748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.007998
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 459
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= 3

runsolver used 0.734888 second user time and 2.01369 second system time

The end

Launcher Data 

Begin job on node80 at 2009-03-30 13:05:54
IDJOB=1525597
IDBENCH=70375
IDSOLVER=514
FILE ID=node80/1525597-1238411154
PBS_JOBID= 9061449
Free space on /tmp= 64800 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/110/unif-k5-r21.3-v110-c2343-S1736056721-032.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525597-1238411154/watcher-1525597-1238411154 -o /tmp/evaluation-result-1525597-1238411154/solver-1525597-1238411154 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525597-1238411154.cnf aimd 1

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= d2ecc9d94f1ba393552dfdf11d60f816
RANDOM SEED=977637895

node80.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	: 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		: 3000.263
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1675904 kB
Buffers:         71128 kB
Cached:         234924 kB
SwapCached:      14568 kB
Active:         100624 kB
Inactive:       221920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1675904 kB
SwapTotal:     4192956 kB
SwapFree:      4170060 kB
Dirty:            1532 kB
Writeback:           0 kB
Mapped:          22036 kB
Slab:            42636 kB
Committed_AS:  2824948 kB
PageTables:       2008 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= 64796 MiB
End job on node80 at 2009-03-30 13:15:58