Trace number 1526237

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) 1200.15 601.423

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/60/
unif-k7-r89-v60-c5340-S326668183-079.cnf
MD5SUMbdf81229b44197dff4efee16f75580b3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.309952
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 55340

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    5340    37380 |    1601       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 60   #clauses: 5340   #literals: 37380
0.00/0.01	c CPU time:   0.007998 s
0.00/0.01	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-1526237-1238487479/watcher-1526237-1238487479 -o /tmp/evaluation-result-1526237-1238487479/solver-1526237-1238487479 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526237-1238487479.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: 0.91 0.97 0.99 3/64 11931
/proc/meminfo: memFree=1527832/2055920 swapFree=4177768/4192956
[pid=11931] ppid=11929 vsize=5356 CPUtime=0
/proc/11931/stat : 11931 (manysat.sh) R 11929 11931 11795 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121414709 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 206381312671 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/11931/statm: 1339 234 194 169 0 50 0
[pid=11932] ppid=11931 vsize=692 CPUtime=0
/proc/11932/stat : 11932 (SatElite) R 11931 11931 11795 0 -1 4194304 106 0 0 0 0 0 0 0 18 0 1 0 1121414710 708608 90 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/11932/statm: 173 91 50 127 0 43 0

[startup+0.034458 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 11931
/proc/meminfo: memFree=1527832/2055920 swapFree=4177768/4192956
[pid=11931] ppid=11929 vsize=5356 CPUtime=0.01
/proc/11931/stat : 11931 (manysat.sh) S 11929 11931 11795 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121414709 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11931/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.02065 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 11931
/proc/meminfo: memFree=1527832/2055920 swapFree=4177768/4192956
[pid=11931] ppid=11929 vsize=5356 CPUtime=0.01
/proc/11931/stat : 11931 (manysat.sh) S 11929 11931 11795 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121414709 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11931/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.10166 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 11931
/proc/meminfo: memFree=1527832/2055920 swapFree=4177768/4192956
[pid=11931] ppid=11929 vsize=5356 CPUtime=0.01
/proc/11931/stat : 11931 (manysat.sh) S 11929 11931 11795 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121414709 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11931/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.20167 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 11931
/proc/meminfo: memFree=1527832/2055920 swapFree=4177768/4192956
[pid=11931] ppid=11929 vsize=5356 CPUtime=0.01
/proc/11931/stat : 11931 (manysat.sh) S 11929 11931 11795 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121414709 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11931/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.5017 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 11931
/proc/meminfo: memFree=1527832/2055920 swapFree=4177768/4192956
[pid=11931] ppid=11929 vsize=5356 CPUtime=0.01
/proc/11931/stat : 11931 (manysat.sh) S 11929 11931 11795 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121414709 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11931/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+3.10587 s]
/proc/loadavg: 0.91 0.97 0.99 4/67 11935
/proc/meminfo: memFree=1519424/2055920 swapFree=4177768/4192956
[pid=11931] ppid=11929 vsize=5356 CPUtime=0.01
/proc/11931/stat : 11931 (manysat.sh) S 11929 11931 11795 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121414709 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11931/statm: 1339 238 195 169 0 50 0
[pid=11934] ppid=11931 vsize=21828 CPUtime=6.13
/proc/11934/stat : 11934 (manysat1.1_stat) R 11931 11931 11795 0 -1 4194304 2052 0 0 0 612 1 0 0 17 0 2 0 1121414712 22351872 2038 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11934/statm: 5457 2038 83 193 0 5261 0
[pid=11934/tid=11935] ppid=11931 vsize=21828 CPUtime=3.06
/proc/11934/task/11935/stat : 11935 (manysat1.1_stat) R 11931 11931 11795 0 -1 4194368 964 0 0 0 306 0 0 0 18 0 2 0 1121414713 22351872 2038 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 27184

[startup+6.30119 s]
/proc/loadavg: 1.00 0.98 1.00 3/67 11935
/proc/meminfo: memFree=1515456/2055920 swapFree=4177768/4192956
[pid=11931] ppid=11929 vsize=5356 CPUtime=0.01
/proc/11931/stat : 11931 (manysat.sh) S 11929 11931 11795 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121414709 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11931/statm: 1339 238 195 169 0 50 0
[pid=11934] ppid=11931 vsize=24852 CPUtime=12.51
/proc/11934/stat : 11934 (manysat1.1_stat) R 11931 11931 11795 0 -1 4194304 3046 0 0 0 1249 2 0 0 19 0 2 0 1121414712 25448448 3032 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11934/statm: 6213 3032 83 193 0 6017 0
[pid=11934/tid=11935] ppid=11931 vsize=24852 CPUtime=6.26
/proc/11934/task/11935/stat : 11935 (manysat1.1_stat) R 11931 11931 11795 0 -1 4194368 1426 0 0 0 625 1 0 0 16 0 2 0 1121414713 25448448 3032 1992294400 134512640 135305190 4294956144 18446744073709551615 134539038 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 30208

[startup+12.7019 s]
/proc/loadavg: 1.08 1.00 1.01 3/67 11935
/proc/meminfo: memFree=1511104/2055920 swapFree=4177768/4192956
[pid=11931] ppid=11929 vsize=5356 CPUtime=0.01
/proc/11931/stat : 11931 (manysat.sh) S 11929 11931 11795 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121414709 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11931/statm: 1339 238 195 169 0 50 0
[pid=11934] ppid=11931 vsize=30404 CPUtime=25.28
/proc/11934/stat : 11934 (manysat1.1_stat) R 11931 11931 11795 0 -1 4194304 4206 0 0 0 2525 3 0 0 25 0 2 0 1121414712 31133696 4192 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11934/statm: 7601 4192 83 193 0 7405 0
[pid=11934/tid=11935] ppid=11931 vsize=30404 CPUtime=12.65
/proc/11934/task/11935/stat : 11935 (manysat1.1_stat) R 11931 11931 11795 0 -1 4194368 1915 0 0 0 1264 1 0 0 25 0 2 0 1121414713 31133696 4192 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 35760

[startup+25.5022 s]
/proc/loadavg: 1.28 1.05 1.02 3/67 11935
/proc/meminfo: memFree=1505600/2055920 swapFree=4177768/4192956
[pid=11931] ppid=11929 vsize=5356 CPUtime=0.01
/proc/11931/stat : 11931 (manysat.sh) S 11929 11931 11795 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121414709 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11931/statm: 1339 238 195 169 0 50 0
[pid=11934] ppid=11931 vsize=35380 CPUtime=50.82
/proc/11934/stat : 11934 (manysat1.1_stat) R 11931 11931 11795 0 -1 4194304 5489 0 0 0 5077 5 0 0 21 0 2 0 1121414712 36229120 5475 1992294400 134512640 135305190 4294956144 18446744073709551615 134528399 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11934/statm: 8845 5475 83 193 0 8649 0
[pid=11934/tid=11935] ppid=11931 vsize=35380 CPUtime=25.44
/proc/11934/task/11935/stat : 11935 (manysat1.1_stat) R 11931 11931 11795 0 -1 4194368 2534 0 0 0 2542 2 0 0 21 0 2 0 1121414713 36229120 5475 1992294400 134512640 135305190 4294956144 18446744073709551615 134528698 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 40736

[startup+51.1028 s]
/proc/loadavg: 1.53 1.12 1.04 3/67 11935
/proc/meminfo: memFree=1500416/2055920 swapFree=4177768/4192956
[pid=11931] ppid=11929 vsize=5356 CPUtime=0.01
/proc/11931/stat : 11931 (manysat.sh) S 11929 11931 11795 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121414709 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11931/statm: 1339 238 195 169 0 50 0
[pid=11934] ppid=11931 vsize=41208 CPUtime=101.91
/proc/11934/stat : 11934 (manysat1.1_stat) R 11931 11931 11795 0 -1 4194304 6792 0 0 0 10184 7 0 0 25 0 2 0 1121414712 42196992 6778 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11934/statm: 10302 6778 83 193 0 10106 0
[pid=11934/tid=11935] ppid=11931 vsize=41208 CPUtime=51.03
/proc/11934/task/11935/stat : 11935 (manysat1.1_stat) R 11931 11931 11795 0 -1 4194368 3306 0 0 0 5100 3 0 0 25 0 2 0 1121414713 42196992 6778 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 46564

[startup+102.302 s]
/proc/loadavg: 1.79 1.26 1.09 3/67 11935
/proc/meminfo: memFree=1492416/2055920 swapFree=4177768/4192956
[pid=11931] ppid=11929 vsize=5356 CPUtime=0.01
/proc/11931/stat : 11931 (manysat.sh) S 11929 11931 11795 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121414709 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11931/statm: 1339 238 195 169 0 50 0
[pid=11934] ppid=11931 vsize=49468 CPUtime=204.08
/proc/11934/stat : 11934 (manysat1.1_stat) R 11931 11931 11795 0 -1 4194304 8758 0 0 0 20398 10 0 0 25 0 2 0 1121414712 50655232 8744 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11934/statm: 12367 8744 83 193 0 12171 0
[pid=11934/tid=11935] ppid=11931 vsize=49468 CPUtime=102.21
/proc/11934/task/11935/stat : 11935 (manysat1.1_stat) R 11931 11931 11795 0 -1 4194368 4241 0 0 0 10217 4 0 0 25 0 2 0 1121414713 50655232 8744 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.09
Current children cumulated vsize (KiB) 54824

[startup+162.302 s]
/proc/loadavg: 1.92 1.39 1.15 3/67 11935
/proc/meminfo: memFree=1483072/2055920 swapFree=4177768/4192956
[pid=11931] ppid=11929 vsize=5356 CPUtime=0.01
/proc/11931/stat : 11931 (manysat.sh) S 11929 11931 11795 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121414709 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11931/statm: 1339 238 195 169 0 50 0
[pid=11934] ppid=11931 vsize=58532 CPUtime=323.83
/proc/11934/stat : 11934 (manysat1.1_stat) R 11931 11931 11795 0 -1 4194304 11107 0 0 0 32369 14 0 0 25 0 2 0 1121414712 59936768 11093 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11934/statm: 14633 11093 83 193 0 14437 0
[pid=11934/tid=11935] ppid=11931 vsize=58532 CPUtime=162.19
/proc/11934/task/11935/stat : 11935 (manysat1.1_stat) R 11931 11931 11795 0 -1 4194368 5608 0 0 0 16212 7 0 0 25 0 2 0 1121414713 59936768 11093 1992294400 134512640 135305190 4294956144 18446744073709551615 134528283 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.84
Current children cumulated vsize (KiB) 63888

[startup+222.302 s]
/proc/loadavg: 1.97 1.50 1.20 3/67 11935
/proc/meminfo: memFree=1478784/2055920 swapFree=4177768/4192956
[pid=11931] ppid=11929 vsize=5356 CPUtime=0.01
/proc/11931/stat : 11931 (manysat.sh) S 11929 11931 11795 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121414709 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11931/statm: 1339 238 195 169 0 50 0
[pid=11934] ppid=11931 vsize=64260 CPUtime=443.57
/proc/11934/stat : 11934 (manysat1.1_stat) R 11931 11931 11795 0 -1 4194304 12180 0 0 0 44341 16 0 0 25 0 2 0 1121414712 65802240 12166 1992294400 134512640 135305190 4294956144 18446744073709551615 134528642 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11934/statm: 16065 12166 83 193 0 15869 0
[pid=11934/tid=11935] ppid=11931 vsize=64260 CPUtime=222.17
/proc/11934/task/11935/stat : 11935 (manysat1.1_stat) R 11931 11931 11795 0 -1 4194368 6222 0 0 0 22209 8 0 0 25 0 2 0 1121414713 65802240 12166 1992294400 134512640 135305190 4294956144 18446744073709551615 134528518 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.58
Current children cumulated vsize (KiB) 69616

[startup+282.303 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 11935
/proc/meminfo: memFree=1473728/2055920 swapFree=4177768/4192956
[pid=11931] ppid=11929 vsize=5356 CPUtime=0.01
/proc/11931/stat : 11931 (manysat.sh) S 11929 11931 11795 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121414709 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11931/statm: 1339 238 195 169 0 50 0
[pid=11934] ppid=11931 vsize=69324 CPUtime=563.31
/proc/11934/stat : 11934 (manysat1.1_stat) R 11931 11931 11795 0 -1 4194304 13463 0 0 0 56312 19 0 0 25 0 2 0 1121414712 70987776 13449 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11934/statm: 17331 13449 83 193 0 17135 0
[pid=11934/tid=11935] ppid=11931 vsize=69324 CPUtime=282.15
/proc/11934/task/11935/stat : 11935 (manysat1.1_stat) R 11931 11931 11795 0 -1 4194368 6910 0 0 0 28205 10 0 0 25 0 2 0 1121414713 70987776 13449 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.32
Current children cumulated vsize (KiB) 74680

[startup+342.303 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 11935
/proc/meminfo: memFree=1469056/2055920 swapFree=4177768/4192956
[pid=11931] ppid=11929 vsize=5356 CPUtime=0.01
/proc/11931/stat : 11931 (manysat.sh) S 11929 11931 11795 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121414709 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11931/statm: 1339 238 195 169 0 50 0
[pid=11934] ppid=11931 vsize=74612 CPUtime=683.04
/proc/11934/stat : 11934 (manysat1.1_stat) R 11931 11931 11795 0 -1 4194304 14639 0 0 0 68284 20 0 0 25 0 2 0 1121414712 76402688 14625 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11934/statm: 18653 14625 83 193 0 18457 0
[pid=11934/tid=11935] ppid=11931 vsize=74612 CPUtime=342.13
/proc/11934/task/11935/stat : 11935 (manysat1.1_stat) R 11931 11931 11795 0 -1 4194368 7353 0 0 0 34202 11 0 0 25 0 2 0 1121414713 76402688 14625 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.05
Current children cumulated vsize (KiB) 79968

[startup+402.303 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 11935
/proc/meminfo: memFree=1465024/2055920 swapFree=4177768/4192956
[pid=11931] ppid=11929 vsize=5356 CPUtime=0.01
/proc/11931/stat : 11931 (manysat.sh) S 11929 11931 11795 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121414709 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11931/statm: 1339 238 195 169 0 50 0
[pid=11934] ppid=11931 vsize=78948 CPUtime=802.79
/proc/11934/stat : 11934 (manysat1.1_stat) R 11931 11931 11795 0 -1 4194304 15609 0 0 0 80257 22 0 0 25 0 2 0 1121414712 80842752 15595 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11934/statm: 19737 15595 83 193 0 19541 0
[pid=11934/tid=11935] ppid=11931 vsize=78948 CPUtime=402.1
/proc/11934/task/11935/stat : 11935 (manysat1.1_stat) R 11931 11931 11795 0 -1 4194368 8073 0 0 0 40198 12 0 0 25 0 2 0 1121414713 80842752 15595 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.8
Current children cumulated vsize (KiB) 84304

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 11935
/proc/meminfo: memFree=1462144/2055920 swapFree=4177768/4192956
[pid=11931] ppid=11929 vsize=5356 CPUtime=0.01
/proc/11931/stat : 11931 (manysat.sh) S 11929 11931 11795 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121414709 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11931/statm: 1339 238 195 169 0 50 0
[pid=11934] ppid=11931 vsize=82168 CPUtime=922.53
/proc/11934/stat : 11934 (manysat1.1_stat) R 11931 11931 11795 0 -1 4194304 16323 0 0 0 92229 24 0 0 25 0 2 0 1121414712 84140032 16309 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11934/statm: 20542 16309 83 193 0 20346 0
[pid=11934/tid=11935] ppid=11931 vsize=82168 CPUtime=462.08
/proc/11934/task/11935/stat : 11935 (manysat1.1_stat) R 11931 11931 11795 0 -1 4194368 8308 0 0 0 46195 13 0 0 25 0 2 0 1121414713 84140032 16309 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.54
Current children cumulated vsize (KiB) 87524

[startup+522.306 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 11935
/proc/meminfo: memFree=1454656/2055920 swapFree=4177768/4192956
[pid=11931] ppid=11929 vsize=5356 CPUtime=0.01
/proc/11931/stat : 11931 (manysat.sh) S 11929 11931 11795 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121414709 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11931/statm: 1339 238 195 169 0 50 0
[pid=11934] ppid=11931 vsize=90280 CPUtime=1042.28
/proc/11934/stat : 11934 (manysat1.1_stat) R 11931 11931 11795 0 -1 4194304 18191 0 0 0 104202 26 0 0 18 0 2 0 1121414712 92446720 18177 1992294400 134512640 135305190 4294956144 18446744073709551615 134538311 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11934/statm: 22570 18177 83 193 0 22374 0
[pid=11934/tid=11935] ppid=11931 vsize=90280 CPUtime=522.06
/proc/11934/task/11935/stat : 11935 (manysat1.1_stat) R 11931 11931 11795 0 -1 4194368 9184 0 0 0 52192 14 0 0 25 0 2 0 1121414713 92446720 18177 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.29
Current children cumulated vsize (KiB) 95636

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 11935
/proc/meminfo: memFree=1454208/2055920 swapFree=4177768/4192956
[pid=11931] ppid=11929 vsize=5356 CPUtime=0.01
/proc/11931/stat : 11931 (manysat.sh) S 11929 11931 11795 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121414709 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11931/statm: 1339 238 195 169 0 50 0
[pid=11934] ppid=11931 vsize=90712 CPUtime=1162.01
/proc/11934/stat : 11934 (manysat1.1_stat) R 11931 11931 11795 0 -1 4194304 18306 0 0 0 116174 27 0 0 25 0 2 0 1121414712 92889088 18292 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11934/statm: 22678 18292 83 193 0 22482 0
[pid=11934/tid=11935] ppid=11931 vsize=90712 CPUtime=582.03
/proc/11934/task/11935/stat : 11935 (manysat1.1_stat) R 11931 11931 11795 0 -1 4194368 9299 0 0 0 58189 14 0 0 25 0 2 0 1121414713 92889088 18292 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162.02
Current children cumulated vsize (KiB) 96068



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 11935
/proc/meminfo: memFree=1453888/2055920 swapFree=4177768/4192956
[pid=11931] ppid=11929 vsize=5356 CPUtime=0.01
/proc/11931/stat : 11931 (manysat.sh) S 11929 11931 11795 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121414709 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11931/statm: 1339 238 195 169 0 50 0
[pid=11934] ppid=11931 vsize=91144 CPUtime=1200.14
/proc/11934/stat : 11934 (manysat1.1_stat) R 11931 11931 11795 0 -1 4194304 18389 0 0 0 119987 27 0 0 25 0 2 0 1121414712 93331456 18375 1992294400 134512640 135305190 4294956144 18446744073709551615 134528286 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11934/statm: 22786 18375 83 193 0 22590 0
[pid=11934/tid=11935] ppid=11931 vsize=91144 CPUtime=601.13
/proc/11934/task/11935/stat : 11935 (manysat1.1_stat) R 11931 11931 11795 0 -1 4194368 9328 0 0 0 60099 14 0 0 25 0 2 0 1121414713 93331456 18375 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 96500

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

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

[startup+601.401 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 11935
/proc/meminfo: memFree=1453888/2055920 swapFree=4177768/4192956
[pid=11931] ppid=11929 vsize=5356 CPUtime=0.01
/proc/11931/stat : 11931 (manysat.sh) S 11929 11931 11795 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121414709 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11931/statm: 1339 238 195 169 0 50 0
[pid=11934] ppid=11931 vsize=91144 CPUtime=1200.14
/proc/11934/stat : 11934 (manysat1.1_stat) R 11931 11931 11795 0 -1 4194304 18389 0 0 0 119987 27 0 0 25 0 2 0 1121414712 93331456 18375 1992294400 134512640 135305190 4294956144 18446744073709551615 134528286 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11934/statm: 22786 18375 83 193 0 22590 0
[pid=11934/tid=11935] ppid=11931 vsize=91144 CPUtime=601.13
/proc/11934/task/11935/stat : 11935 (manysat1.1_stat) R 11931 11931 11795 0 -1 4194368 9328 0 0 0 60099 14 0 0 25 0 2 0 1121414713 93331456 18375 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 96500

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 11931 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=17997
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.021996
# while last known CPU time is 1200.15
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.423
CPU time (s): 1200.15
CPU user time (s): 1199.88
CPU system time (s): 0.27
CPU usage (%): 199.552
Max. virtual memory (cumulated for all children) (KiB): 96500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.017997
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 535
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= 2

runsolver used 0.581911 second user time and 1.61875 second system time

The end

Launcher Data 

Begin job on node2 at 2009-03-31 10:17:59
IDJOB=1526237
IDBENCH=70503
IDSOLVER=514
FILE ID=node2/1526237-1238487479
PBS_JOBID= 9061874
Free space on /tmp= 66496 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/60/unif-k7-r89-v60-c5340-S326668183-079.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526237-1238487479/watcher-1526237-1238487479 -o /tmp/evaluation-result-1526237-1238487479/solver-1526237-1238487479 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526237-1238487479.cnf aimd 1

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

MD5SUM BENCH= bdf81229b44197dff4efee16f75580b3
RANDOM SEED=882267417

node2.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
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		: 3000.236
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:       1528376 kB
Buffers:         79584 kB
Cached:         357704 kB
SwapCached:       8996 kB
Active:         176052 kB
Inactive:       272248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1528376 kB
SwapTotal:     4192956 kB
SwapFree:      4177768 kB
Dirty:            1616 kB
Writeback:           0 kB
Mapped:          16608 kB
Slab:            65236 kB
Committed_AS:  2866156 kB
PageTables:       1476 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= 66492 MiB
End job on node2 at 2009-03-31 10:28:02