Trace number 1526772

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) 1200.05 601.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/480/
unif-k3-r4.25-v480-c2040-S285229208-001.cnf
MD5SUMf428950b8de23fd3ae8c7cb75dec2d44
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1083.01
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
Number of clauses of size 40
Number of clauses of size 50
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 |    2040     6120 |     611       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2025     6158 |      --       0       --      -- |     --   | -15/38
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 466   #clauses: 2025   #literals: 6158
0.00/0.00	c CPU time:   0.004999 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-1526772-1238546248/watcher-1526772-1238546248 -o /tmp/evaluation-result-1526772-1238546248/solver-1526772-1238546248 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526772-1238546248.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: 1.10 1.26 1.27 2/64 24901
/proc/meminfo: memFree=1430560/2055920 swapFree=4178260/4192956
[pid=24901] ppid=24899 vsize=5356 CPUtime=0
/proc/24901/stat : 24901 (manysat.sh) S 24899 24901 24519 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 893216314 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24901/statm: 1339 235 195 169 0 50 0
[pid=24902] ppid=24901 vsize=828 CPUtime=0
/proc/24902/stat : 24902 (SatElite) R 24901 24901 24519 0 -1 4194304 153 0 0 0 0 0 0 0 18 0 1 0 893216314 847872 137 1992294400 134512640 135034092 4294956096 18446744073709551615 134566574 0 0 4096 3 0 0 0 17 1 0 0
/proc/24902/statm: 207 137 68 127 0 77 0

[startup+0.0828471 s]
/proc/loadavg: 1.10 1.26 1.27 2/64 24901
/proc/meminfo: memFree=1430560/2055920 swapFree=4178260/4192956
[pid=24901] ppid=24899 vsize=5356 CPUtime=0
/proc/24901/stat : 24901 (manysat.sh) S 24899 24901 24519 0 -1 4194304 312 158 0 0 0 0 0 0 16 0 1 0 893216314 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24901/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.104848 s]
/proc/loadavg: 1.10 1.26 1.27 2/64 24901
/proc/meminfo: memFree=1430560/2055920 swapFree=4178260/4192956
[pid=24901] ppid=24899 vsize=5356 CPUtime=0
/proc/24901/stat : 24901 (manysat.sh) S 24899 24901 24519 0 -1 4194304 312 158 0 0 0 0 0 0 16 0 1 0 893216314 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24901/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301877 s]
/proc/loadavg: 1.10 1.26 1.27 2/64 24901
/proc/meminfo: memFree=1430560/2055920 swapFree=4178260/4192956
[pid=24901] ppid=24899 vsize=5356 CPUtime=0
/proc/24901/stat : 24901 (manysat.sh) S 24899 24901 24519 0 -1 4194304 312 158 0 0 0 0 0 0 16 0 1 0 893216314 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24901/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702938 s]
/proc/loadavg: 1.10 1.26 1.27 2/64 24901
/proc/meminfo: memFree=1430560/2055920 swapFree=4178260/4192956
[pid=24901] ppid=24899 vsize=5356 CPUtime=0
/proc/24901/stat : 24901 (manysat.sh) S 24899 24901 24519 0 -1 4194304 312 158 0 0 0 0 0 0 16 0 1 0 893216314 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24901/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50106 s]
/proc/loadavg: 1.10 1.26 1.27 3/67 24905
/proc/meminfo: memFree=1428296/2055920 swapFree=4178260/4192956
[pid=24901] ppid=24899 vsize=5356 CPUtime=0
/proc/24901/stat : 24901 (manysat.sh) S 24899 24901 24519 0 -1 4194304 312 158 0 0 0 0 0 0 16 0 1 0 893216314 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24901/statm: 1339 238 195 169 0 50 0
[pid=24904] ppid=24901 vsize=16644 CPUtime=2.95
/proc/24904/stat : 24904 (manysat1.1_stat) R 24901 24901 24519 0 -1 4194304 834 0 0 0 295 0 0 0 17 0 2 0 893216315 17043456 819 1992294400 134512640 135305190 4294956144 18446744073709551615 134528576 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24904/statm: 4161 819 83 193 0 3965 0
[pid=24904/tid=24905] ppid=24901 vsize=16644 CPUtime=1.48
/proc/24904/task/24905/stat : 24905 (manysat1.1_stat) R 24901 24901 24519 0 -1 4194368 302 0 0 0 148 0 0 0 18 0 2 0 893216315 17043456 819 1992294400 134512640 135305190 4294956144 18446744073709551615 134845261 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 22000

[startup+3.10129 s]
/proc/loadavg: 1.10 1.26 1.27 3/67 24905
/proc/meminfo: memFree=1426120/2055920 swapFree=4178260/4192956
[pid=24901] ppid=24899 vsize=5356 CPUtime=0
/proc/24901/stat : 24901 (manysat.sh) S 24899 24901 24519 0 -1 4194304 312 158 0 0 0 0 0 0 16 0 1 0 893216314 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24901/statm: 1339 238 195 169 0 50 0
[pid=24904] ppid=24901 vsize=18624 CPUtime=6.15
/proc/24904/stat : 24904 (manysat1.1_stat) R 24901 24901 24519 0 -1 4194304 1413 0 0 0 614 1 0 0 17 0 2 0 893216315 19070976 1398 1992294400 134512640 135305190 4294956144 18446744073709551615 134557342 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24904/statm: 4656 1398 83 193 0 4460 0
[pid=24904/tid=24905] ppid=24901 vsize=18624 CPUtime=3.07
/proc/24904/task/24905/stat : 24905 (manysat1.1_stat) R 24901 24901 24519 0 -1 4194368 549 0 0 0 307 0 0 0 17 0 2 0 893216315 19070976 1398 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 23980

[startup+6.30177 s]
/proc/loadavg: 1.17 1.27 1.28 3/67 24905
/proc/meminfo: memFree=1421320/2055920 swapFree=4178260/4192956
[pid=24901] ppid=24899 vsize=5356 CPUtime=0
/proc/24901/stat : 24901 (manysat.sh) S 24899 24901 24519 0 -1 4194304 312 158 0 0 0 0 0 0 16 0 1 0 893216314 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24901/statm: 1339 238 195 169 0 50 0
[pid=24904] ppid=24901 vsize=22488 CPUtime=12.53
/proc/24904/stat : 24904 (manysat1.1_stat) R 24901 24901 24519 0 -1 4194304 2475 0 0 0 1251 2 0 0 17 0 2 0 893216315 23027712 2460 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24904/statm: 5622 2460 83 193 0 5426 0
[pid=24904/tid=24905] ppid=24901 vsize=22488 CPUtime=6.27
/proc/24904/task/24905/stat : 24905 (manysat1.1_stat) R 24901 24901 24519 0 -1 4194368 1009 0 0 0 626 1 0 0 19 0 2 0 893216315 23027712 2460 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 27844

[startup+12.7017 s]
/proc/loadavg: 1.24 1.28 1.28 3/67 24905
/proc/meminfo: memFree=1416392/2055920 swapFree=4178260/4192956
[pid=24901] ppid=24899 vsize=5356 CPUtime=0
/proc/24901/stat : 24901 (manysat.sh) S 24899 24901 24519 0 -1 4194304 312 158 0 0 0 0 0 0 16 0 1 0 893216314 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24901/statm: 1339 238 195 169 0 50 0
[pid=24904] ppid=24901 vsize=27208 CPUtime=25.31
/proc/24904/stat : 24904 (manysat1.1_stat) R 24901 24901 24519 0 -1 4194304 3496 0 0 0 2527 4 0 0 18 0 2 0 893216315 27860992 3481 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24904/statm: 6802 3481 83 193 0 6606 0
[pid=24904/tid=24905] ppid=24901 vsize=27208 CPUtime=12.67
/proc/24904/task/24905/stat : 24905 (manysat1.1_stat) R 24901 24901 24519 0 -1 4194368 1505 0 0 0 1265 2 0 0 18 0 2 0 893216315 27860992 3481 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 32564

[startup+25.5026 s]
/proc/loadavg: 1.41 1.32 1.29 3/67 24905
/proc/meminfo: memFree=1413704/2055920 swapFree=4178260/4192956
[pid=24901] ppid=24899 vsize=5356 CPUtime=0
/proc/24901/stat : 24901 (manysat.sh) S 24899 24901 24519 0 -1 4194304 312 158 0 0 0 0 0 0 16 0 1 0 893216314 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24901/statm: 1339 238 195 169 0 50 0
[pid=24904] ppid=24901 vsize=30332 CPUtime=50.84
/proc/24904/stat : 24904 (manysat1.1_stat) R 24901 24901 24519 0 -1 4194304 4242 0 0 0 5079 5 0 0 18 0 2 0 893216315 31059968 4227 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24904/statm: 7583 4227 83 193 0 7387 0
[pid=24904/tid=24905] ppid=24901 vsize=30332 CPUtime=25.46
/proc/24904/task/24905/stat : 24905 (manysat1.1_stat) R 24901 24901 24519 0 -1 4194368 1850 0 0 0 2544 2 0 0 19 0 2 0 893216315 31059968 4227 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 35688

[startup+51.1023 s]
/proc/loadavg: 1.61 1.37 1.31 3/67 24905
/proc/meminfo: memFree=1408520/2055920 swapFree=4178260/4192956
[pid=24901] ppid=24899 vsize=5356 CPUtime=0
/proc/24901/stat : 24901 (manysat.sh) S 24899 24901 24519 0 -1 4194304 312 158 0 0 0 0 0 0 16 0 1 0 893216314 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24901/statm: 1339 238 195 169 0 50 0
[pid=24904] ppid=24901 vsize=35656 CPUtime=101.92
/proc/24904/stat : 24904 (manysat1.1_stat) R 24901 24901 24519 0 -1 4194304 5534 0 0 0 10185 7 0 0 17 0 2 0 893216315 36511744 5519 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24904/statm: 8914 5519 83 193 0 8718 0
[pid=24904/tid=24905] ppid=24901 vsize=35656 CPUtime=51.04
/proc/24904/task/24905/stat : 24905 (manysat1.1_stat) R 24901 24901 24519 0 -1 4194368 2473 0 0 0 5101 3 0 0 22 0 2 0 893216315 36511744 5519 1992294400 134512640 135305190 4294956144 18446744073709551615 134528483 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 41012

[startup+102.307 s]
/proc/loadavg: 1.83 1.46 1.34 3/67 24905
/proc/meminfo: memFree=1402376/2055920 swapFree=4178260/4192956
[pid=24901] ppid=24899 vsize=5356 CPUtime=0
/proc/24901/stat : 24901 (manysat.sh) S 24899 24901 24519 0 -1 4194304 312 158 0 0 0 0 0 0 16 0 1 0 893216314 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24901/statm: 1339 238 195 169 0 50 0
[pid=24904] ppid=24901 vsize=41016 CPUtime=204.1
/proc/24904/stat : 24904 (manysat1.1_stat) R 24901 24901 24519 0 -1 4194304 7018 0 0 0 20400 10 0 0 25 0 2 0 893216315 42000384 7003 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24904/statm: 10254 7003 83 193 0 10058 0
[pid=24904/tid=24905] ppid=24901 vsize=41016 CPUtime=102.24
/proc/24904/task/24905/stat : 24905 (manysat1.1_stat) R 24901 24901 24519 0 -1 4194368 3131 0 0 0 10219 5 0 0 18 0 2 0 893216315 42000384 7003 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 46372

[startup+162.303 s]
/proc/loadavg: 1.93 1.56 1.38 3/67 24905
/proc/meminfo: memFree=1396936/2055920 swapFree=4178260/4192956
[pid=24901] ppid=24899 vsize=5356 CPUtime=0
/proc/24901/stat : 24901 (manysat.sh) S 24899 24901 24519 0 -1 4194304 312 158 0 0 0 0 0 0 16 0 1 0 893216314 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24901/statm: 1339 238 195 169 0 50 0
[pid=24904] ppid=24901 vsize=46792 CPUtime=323.81
/proc/24904/stat : 24904 (manysat1.1_stat) R 24901 24901 24519 0 -1 4194304 8384 0 0 0 32369 12 0 0 25 0 2 0 893216315 47915008 8369 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24904/statm: 11698 8369 83 193 0 11502 0
[pid=24904/tid=24905] ppid=24901 vsize=46792 CPUtime=162.2
/proc/24904/task/24905/stat : 24905 (manysat1.1_stat) R 24901 24901 24519 0 -1 4194368 3849 0 0 0 16214 6 0 0 18 0 2 0 893216315 47915008 8369 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.81
Current children cumulated vsize (KiB) 52148

[startup+222.301 s]
/proc/loadavg: 1.97 1.64 1.42 3/67 24905
/proc/meminfo: memFree=1391944/2055920 swapFree=4178260/4192956
[pid=24901] ppid=24899 vsize=5356 CPUtime=0
/proc/24901/stat : 24901 (manysat.sh) S 24899 24901 24519 0 -1 4194304 312 158 0 0 0 0 0 0 16 0 1 0 893216314 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24901/statm: 1339 238 195 169 0 50 0
[pid=24904] ppid=24901 vsize=51644 CPUtime=443.54
/proc/24904/stat : 24904 (manysat1.1_stat) R 24901 24901 24519 0 -1 4194304 9597 0 0 0 44339 15 0 0 18 0 2 0 893216315 52883456 9582 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24904/statm: 12911 9582 83 193 0 12715 0
[pid=24904/tid=24905] ppid=24901 vsize=51644 CPUtime=222.18
/proc/24904/task/24905/stat : 24905 (manysat1.1_stat) R 24901 24901 24519 0 -1 4194368 4155 0 0 0 22211 7 0 0 25 0 2 0 893216315 52883456 9582 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.54
Current children cumulated vsize (KiB) 57000

[startup+282.301 s]
/proc/loadavg: 1.99 1.70 1.45 3/67 24905
/proc/meminfo: memFree=1387784/2055920 swapFree=4178260/4192956
[pid=24901] ppid=24899 vsize=5356 CPUtime=0
/proc/24901/stat : 24901 (manysat.sh) S 24899 24901 24519 0 -1 4194304 312 158 0 0 0 0 0 0 16 0 1 0 893216314 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24901/statm: 1339 238 195 169 0 50 0
[pid=24904] ppid=24901 vsize=56564 CPUtime=563.28
/proc/24904/stat : 24904 (manysat1.1_stat) R 24901 24901 24519 0 -1 4194304 10650 0 0 0 56311 17 0 0 19 0 2 0 893216315 57921536 10635 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24904/statm: 14141 10635 83 193 0 13945 0
[pid=24904/tid=24905] ppid=24901 vsize=56564 CPUtime=282.16
/proc/24904/task/24905/stat : 24905 (manysat1.1_stat) R 24901 24901 24519 0 -1 4194368 4689 0 0 0 28208 8 0 0 25 0 2 0 893216315 57921536 10635 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.28
Current children cumulated vsize (KiB) 61920

[startup+342.302 s]
/proc/loadavg: 1.99 1.75 1.48 3/67 24905
/proc/meminfo: memFree=1385032/2055920 swapFree=4178260/4192956
[pid=24901] ppid=24899 vsize=5356 CPUtime=0
/proc/24901/stat : 24901 (manysat.sh) S 24899 24901 24519 0 -1 4194304 312 158 0 0 0 0 0 0 16 0 1 0 893216314 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24901/statm: 1339 238 195 169 0 50 0
[pid=24904] ppid=24901 vsize=59648 CPUtime=683
/proc/24904/stat : 24904 (manysat1.1_stat) R 24901 24901 24519 0 -1 4194304 11320 0 0 0 68281 19 0 0 18 0 2 0 893216315 61079552 11305 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24904/statm: 14912 11305 83 193 0 14716 0
[pid=24904/tid=24905] ppid=24901 vsize=59648 CPUtime=342.14
/proc/24904/task/24905/stat : 24905 (manysat1.1_stat) R 24901 24901 24519 0 -1 4194368 5059 0 0 0 34205 9 0 0 25 0 2 0 893216315 61079552 11305 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683
Current children cumulated vsize (KiB) 65004

[startup+402.303 s]
/proc/loadavg: 1.99 1.79 1.51 3/67 24907
/proc/meminfo: memFree=1379208/2055920 swapFree=4178260/4192956
[pid=24901] ppid=24899 vsize=5356 CPUtime=0
/proc/24901/stat : 24901 (manysat.sh) S 24899 24901 24519 0 -1 4194304 312 158 0 0 0 0 0 0 16 0 1 0 893216314 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24901/statm: 1339 238 195 169 0 50 0
[pid=24904] ppid=24901 vsize=64716 CPUtime=802.74
/proc/24904/stat : 24904 (manysat1.1_stat) R 24901 24901 24519 0 -1 4194304 12832 0 0 0 80252 22 0 0 25 0 2 0 893216315 66269184 12817 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24904/statm: 16179 12817 83 193 0 15983 0
[pid=24904/tid=24905] ppid=24901 vsize=64716 CPUtime=402.11
/proc/24904/task/24905/stat : 24905 (manysat1.1_stat) R 24901 24901 24519 0 -1 4194368 6028 0 0 0 40200 11 0 0 25 0 2 0 893216315 66269184 12817 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.74
Current children cumulated vsize (KiB) 70072

[startup+462.303 s]
/proc/loadavg: 1.99 1.83 1.54 3/67 24907
/proc/meminfo: memFree=1376008/2055920 swapFree=4178260/4192956
[pid=24901] ppid=24899 vsize=5356 CPUtime=0
/proc/24901/stat : 24901 (manysat.sh) S 24899 24901 24519 0 -1 4194304 312 158 0 0 0 0 0 0 16 0 1 0 893216314 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24901/statm: 1339 238 195 169 0 50 0
[pid=24904] ppid=24901 vsize=68552 CPUtime=922.46
/proc/24904/stat : 24904 (manysat1.1_stat) R 24901 24901 24519 0 -1 4194304 13619 0 0 0 92223 23 0 0 25 0 2 0 893216315 70197248 13604 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24904/statm: 17138 13604 83 193 0 16942 0
[pid=24904/tid=24905] ppid=24901 vsize=68552 CPUtime=462.1
/proc/24904/task/24905/stat : 24905 (manysat1.1_stat) R 24901 24901 24519 0 -1 4194368 6496 0 0 0 46197 13 0 0 25 0 2 0 893216315 70197248 13604 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.46
Current children cumulated vsize (KiB) 73908

[startup+522.301 s]
/proc/loadavg: 1.99 1.86 1.56 3/67 24907
/proc/meminfo: memFree=1373960/2055920 swapFree=4178260/4192956
[pid=24901] ppid=24899 vsize=5356 CPUtime=0
/proc/24901/stat : 24901 (manysat.sh) S 24899 24901 24519 0 -1 4194304 312 158 0 0 0 0 0 0 16 0 1 0 893216314 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24901/statm: 1339 238 195 169 0 50 0
[pid=24904] ppid=24901 vsize=71312 CPUtime=1042.2
/proc/24904/stat : 24904 (manysat1.1_stat) R 24901 24901 24519 0 -1 4194304 14133 0 0 0 104195 25 0 0 25 0 2 0 893216315 73023488 14118 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24904/statm: 17828 14118 83 193 0 17632 0
[pid=24904/tid=24905] ppid=24901 vsize=71312 CPUtime=522.08
/proc/24904/task/24905/stat : 24905 (manysat1.1_stat) R 24901 24901 24519 0 -1 4194368 6875 0 0 0 52194 14 0 0 25 0 2 0 893216315 73023488 14118 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.2
Current children cumulated vsize (KiB) 76668

[startup+582.301 s]
/proc/loadavg: 1.99 1.88 1.59 3/67 24907
/proc/meminfo: memFree=1368968/2055920 swapFree=4178260/4192956
[pid=24901] ppid=24899 vsize=5356 CPUtime=0
/proc/24901/stat : 24901 (manysat.sh) S 24899 24901 24519 0 -1 4194304 312 158 0 0 0 0 0 0 16 0 1 0 893216314 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24901/statm: 1339 238 195 169 0 50 0
[pid=24904] ppid=24901 vsize=76496 CPUtime=1161.93
/proc/24904/stat : 24904 (manysat1.1_stat) R 24901 24901 24519 0 -1 4194304 15356 0 0 0 116167 26 0 0 25 0 2 0 893216315 78331904 15341 1992294400 134512640 135305190 4294956144 18446744073709551615 134542772 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24904/statm: 19124 15341 83 193 0 18928 0
[pid=24904/tid=24905] ppid=24901 vsize=76496 CPUtime=582.06
/proc/24904/task/24905/stat : 24905 (manysat1.1_stat) R 24901 24901 24519 0 -1 4194368 7482 0 0 0 58191 15 0 0 25 0 2 0 893216315 78331904 15341 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.93
Current children cumulated vsize (KiB) 81852



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.89 1.60 3/67 24907
/proc/meminfo: memFree=1367560/2055920 swapFree=4178260/4192956
[pid=24901] ppid=24899 vsize=5356 CPUtime=0
/proc/24901/stat : 24901 (manysat.sh) S 24899 24901 24519 0 -1 4194304 312 158 0 0 0 0 0 0 16 0 1 0 893216314 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24901/statm: 1339 238 195 169 0 50 0
[pid=24904] ppid=24901 vsize=78084 CPUtime=1200.05
/proc/24904/stat : 24904 (manysat1.1_stat) R 24901 24901 24519 0 -1 4194304 15700 0 0 0 119978 27 0 0 25 0 2 0 893216315 79958016 15685 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24904/statm: 19521 15685 83 193 0 19325 0
[pid=24904/tid=24905] ppid=24901 vsize=78084 CPUtime=601.16
/proc/24904/task/24905/stat : 24905 (manysat1.1_stat) R 24901 24901 24519 0 -1 4194368 7660 0 0 0 60101 15 0 0 25 0 2 0 893216315 79958016 15685 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 83440

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 24901 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=8998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.012997
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.42
CPU time (s): 1200.05
CPU user time (s): 1199.78
CPU system time (s): 0.27
CPU usage (%): 199.536
Max. virtual memory (cumulated for all children) (KiB): 83440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.008998
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= 470
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= 6
involuntary context switches= 2

runsolver used 0.609907 second user time and 1.58776 second system time

The end

Launcher Data 

Begin job on node39 at 2009-04-01 02:37:28
IDJOB=1526772
IDBENCH=70610
IDSOLVER=514
FILE ID=node39/1526772-1238546248
PBS_JOBID= 9062087
Free space on /tmp= 66252 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/480/unif-k3-r4.25-v480-c2040-S285229208-001.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526772-1238546248/watcher-1526772-1238546248 -o /tmp/evaluation-result-1526772-1238546248/solver-1526772-1238546248 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526772-1238546248.cnf aimd 1

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

MD5SUM BENCH= f428950b8de23fd3ae8c7cb75dec2d44
RANDOM SEED=1619915691

node39.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		: 3000.285
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		: 3000.285
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:       1431104 kB
Buffers:         87752 kB
Cached:         442572 kB
SwapCached:       8168 kB
Active:         198552 kB
Inactive:       341708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1431104 kB
SwapTotal:     4192956 kB
SwapFree:      4178260 kB
Dirty:            1520 kB
Writeback:           0 kB
Mapped:          16736 kB
Slab:            70904 kB
Committed_AS:  2439268 kB
PageTables:       1188 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= 66252 MiB
End job on node39 at 2009-04-01 02:47:32