Trace number 1527081

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 0/2009-03-20? (TO) 1200.14 601.419

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/420/
unif-k3-r4.25-v420-c1785-S1880984131-087.cnf
MD5SUMe8e7e26f525620bde52dee4b2a5f6f0e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.007998
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
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 |    1785     5355 |     535       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1775     5393 |      --       0       --      -- |     --   | -10/38
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 410   #clauses: 1775   #literals: 5393
0.00/0.00	c CPU time:   0.003999 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-1527081-1238575872/watcher-1527081-1238575872 -o /tmp/evaluation-result-1527081-1238575872/solver-1527081-1238575872 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1527081-1238575872.cnf aimd 0 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9464
/proc/meminfo: memFree=1524424/2055920 swapFree=4176708/4192956
[pid=9464] ppid=9462 vsize=5356 CPUtime=0
/proc/9464/stat : 9464 (manysat.sh) S 9462 9464 8941 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1130249204 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9464/statm: 1339 235 195 169 0 50 0
[pid=9465] ppid=9464 vsize=828 CPUtime=0
/proc/9465/stat : 9465 (SatElite) R 9464 9464 8941 0 -1 4194304 147 0 0 0 0 0 0 0 19 0 1 0 1130249204 847872 131 1992294400 134512640 135034092 4294956096 18446744073709551615 134566187 0 0 4096 3 0 0 0 17 0 0 0
/proc/9465/statm: 207 131 68 127 0 77 0

[startup+0.0695571 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9464
/proc/meminfo: memFree=1524424/2055920 swapFree=4176708/4192956
[pid=9464] ppid=9462 vsize=5356 CPUtime=0
/proc/9464/stat : 9464 (manysat.sh) S 9462 9464 8941 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130249204 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9464/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.105825 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9464
/proc/meminfo: memFree=1524424/2055920 swapFree=4176708/4192956
[pid=9464] ppid=9462 vsize=5356 CPUtime=0
/proc/9464/stat : 9464 (manysat.sh) S 9462 9464 8941 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130249204 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9464/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301537 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9464
/proc/meminfo: memFree=1524424/2055920 swapFree=4176708/4192956
[pid=9464] ppid=9462 vsize=5356 CPUtime=0
/proc/9464/stat : 9464 (manysat.sh) S 9462 9464 8941 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130249204 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9464/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701573 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9464
/proc/meminfo: memFree=1524424/2055920 swapFree=4176708/4192956
[pid=9464] ppid=9462 vsize=5356 CPUtime=0
/proc/9464/stat : 9464 (manysat.sh) S 9462 9464 8941 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130249204 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9464/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50165 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 9468
/proc/meminfo: memFree=1522032/2055920 swapFree=4176708/4192956
[pid=9464] ppid=9462 vsize=5356 CPUtime=0
/proc/9464/stat : 9464 (manysat.sh) S 9462 9464 8941 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130249204 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9464/statm: 1339 238 195 169 0 50 0
[pid=9467] ppid=9464 vsize=16824 CPUtime=2.95
/proc/9467/stat : 9467 (manysat1.1_stat) R 9464 9464 8941 0 -1 4194304 838 0 0 0 295 0 0 0 16 0 2 0 1130249205 17227776 824 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9467/statm: 4206 824 83 193 0 4010 0
[pid=9467/tid=9468] ppid=9464 vsize=16824 CPUtime=1.47
/proc/9467/task/9468/stat : 9468 (manysat1.1_stat) R 9464 9464 8941 0 -1 4194368 364 0 0 0 147 0 0 0 17 0 2 0 1130249205 17227776 824 1992294400 134512640 135305190 4294956144 18446744073709551615 134695249 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 22180

[startup+3.1018 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 9468
/proc/meminfo: memFree=1519728/2055920 swapFree=4176708/4192956
[pid=9464] ppid=9462 vsize=5356 CPUtime=0
/proc/9464/stat : 9464 (manysat.sh) S 9462 9464 8941 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130249204 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9464/statm: 1339 238 195 169 0 50 0
[pid=9467] ppid=9464 vsize=18580 CPUtime=6.15
/proc/9467/stat : 9467 (manysat1.1_stat) R 9464 9464 8941 0 -1 4194304 1347 0 0 0 614 1 0 0 17 0 2 0 1130249205 19025920 1333 1992294400 134512640 135305190 4294956144 18446744073709551615 134528576 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9467/statm: 4645 1333 83 193 0 4449 0
[pid=9467/tid=9468] ppid=9464 vsize=18580 CPUtime=3.07
/proc/9467/task/9468/stat : 9468 (manysat1.1_stat) R 9464 9464 8941 0 -1 4194368 598 0 0 0 307 0 0 0 24 0 2 0 1130249205 19025920 1333 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) 23936

[startup+6.30209 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 9468
/proc/meminfo: memFree=1515760/2055920 swapFree=4176708/4192956
[pid=9464] ppid=9462 vsize=5356 CPUtime=0
/proc/9464/stat : 9464 (manysat.sh) S 9462 9464 8941 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130249204 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9464/statm: 1339 238 195 169 0 50 0
[pid=9467] ppid=9464 vsize=21600 CPUtime=12.54
/proc/9467/stat : 9467 (manysat1.1_stat) R 9464 9464 8941 0 -1 4194304 2172 0 0 0 1252 2 0 0 17 0 2 0 1130249205 22118400 2158 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9467/statm: 5400 2158 83 193 0 5204 0
[pid=9467/tid=9468] ppid=9464 vsize=21600 CPUtime=6.27
/proc/9467/task/9468/stat : 9468 (manysat1.1_stat) R 9464 9464 8941 0 -1 4194368 981 0 0 0 626 1 0 0 25 0 2 0 1130249205 22118400 2158 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 26956

[startup+12.7027 s]
/proc/loadavg: 1.15 1.03 1.01 3/67 9468
/proc/meminfo: memFree=1512112/2055920 swapFree=4176708/4192956
[pid=9464] ppid=9462 vsize=5356 CPUtime=0
/proc/9464/stat : 9464 (manysat.sh) S 9462 9464 8941 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130249204 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9464/statm: 1339 238 195 169 0 50 0
[pid=9467] ppid=9464 vsize=25504 CPUtime=25.31
/proc/9467/stat : 9467 (manysat1.1_stat) R 9464 9464 8941 0 -1 4194304 3042 0 0 0 2528 3 0 0 17 0 2 0 1130249205 26116096 3028 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9467/statm: 6376 3028 83 193 0 6180 0
[pid=9467/tid=9468] ppid=9464 vsize=25504 CPUtime=12.66
/proc/9467/task/9468/stat : 9468 (manysat1.1_stat) R 9464 9464 8941 0 -1 4194368 1433 0 0 0 1265 1 0 0 25 0 2 0 1130249205 26116096 3028 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 30860

[startup+25.5018 s]
/proc/loadavg: 1.34 1.08 1.02 3/67 9468
/proc/meminfo: memFree=1508400/2055920 swapFree=4176708/4192956
[pid=9464] ppid=9462 vsize=5356 CPUtime=0
/proc/9464/stat : 9464 (manysat.sh) S 9462 9464 8941 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130249204 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9464/statm: 1339 238 195 169 0 50 0
[pid=9467] ppid=9464 vsize=28584 CPUtime=50.85
/proc/9467/stat : 9467 (manysat1.1_stat) R 9464 9464 8941 0 -1 4194304 3971 0 0 0 5080 5 0 0 20 0 2 0 1130249205 29270016 3957 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9467/statm: 7146 3957 83 193 0 6950 0
[pid=9467/tid=9468] ppid=9464 vsize=28584 CPUtime=25.45
/proc/9467/task/9468/stat : 9468 (manysat1.1_stat) R 9464 9464 8941 0 -1 4194368 1850 0 0 0 2543 2 0 0 25 0 2 0 1130249205 29270016 3957 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 33940

[startup+51.1011 s]
/proc/loadavg: 1.56 1.15 1.05 3/67 9468
/proc/meminfo: memFree=1503664/2055920 swapFree=4176708/4192956
[pid=9464] ppid=9462 vsize=5356 CPUtime=0
/proc/9464/stat : 9464 (manysat.sh) S 9462 9464 8941 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130249204 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9464/statm: 1339 238 195 169 0 50 0
[pid=9467] ppid=9464 vsize=33072 CPUtime=101.93
/proc/9467/stat : 9467 (manysat1.1_stat) R 9464 9464 8941 0 -1 4194304 5159 0 0 0 10186 7 0 0 20 0 2 0 1130249205 33865728 5145 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9467/statm: 8268 5145 83 193 0 8072 0
[pid=9467/tid=9468] ppid=9464 vsize=33072 CPUtime=51.04
/proc/9467/task/9468/stat : 9468 (manysat1.1_stat) R 9464 9464 8941 0 -1 4194368 2392 0 0 0 5101 3 0 0 25 0 2 0 1130249205 33865728 5145 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 38428

[startup+102.306 s]
/proc/loadavg: 1.81 1.28 1.10 3/67 9468
/proc/meminfo: memFree=1498672/2055920 swapFree=4176708/4192956
[pid=9464] ppid=9462 vsize=5356 CPUtime=0
/proc/9464/stat : 9464 (manysat.sh) S 9462 9464 8941 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130249204 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9464/statm: 1339 238 195 169 0 50 0
[pid=9467] ppid=9464 vsize=39488 CPUtime=204.12
/proc/9467/stat : 9467 (manysat1.1_stat) R 9464 9464 8941 0 -1 4194304 6383 0 0 0 20403 9 0 0 25 0 2 0 1130249205 40435712 6369 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9467/statm: 9872 6369 83 193 0 9676 0
[pid=9467/tid=9468] ppid=9464 vsize=39488 CPUtime=102.23
/proc/9467/task/9468/stat : 9468 (manysat1.1_stat) R 9464 9464 8941 0 -1 4194368 2768 0 0 0 10219 4 0 0 25 0 2 0 1130249205 40435712 6369 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.12
Current children cumulated vsize (KiB) 44844

[startup+162.301 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 9468
/proc/meminfo: memFree=1493488/2055920 swapFree=4176708/4192956
[pid=9464] ppid=9462 vsize=5356 CPUtime=0
/proc/9464/stat : 9464 (manysat.sh) S 9462 9464 8941 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130249204 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9464/statm: 1339 238 195 169 0 50 0
[pid=9467] ppid=9464 vsize=44988 CPUtime=323.85
/proc/9467/stat : 9467 (manysat1.1_stat) R 9464 9464 8941 0 -1 4194304 7700 0 0 0 32373 12 0 0 17 0 2 0 1130249205 46067712 7686 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9467/statm: 11247 7686 83 193 0 11051 0
[pid=9467/tid=9468] ppid=9464 vsize=44988 CPUtime=162.2
/proc/9467/task/9468/stat : 9468 (manysat1.1_stat) R 9464 9464 8941 0 -1 4194368 3484 0 0 0 16214 6 0 0 25 0 2 0 1130249205 46067712 7686 1992294400 134512640 135305190 4294956144 18446744073709551615 134528458 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.85
Current children cumulated vsize (KiB) 50344

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 9468
/proc/meminfo: memFree=1488752/2055920 swapFree=4176708/4192956
[pid=9464] ppid=9462 vsize=5356 CPUtime=0
/proc/9464/stat : 9464 (manysat.sh) S 9462 9464 8941 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130249204 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9464/statm: 1339 238 195 169 0 50 0
[pid=9467] ppid=9464 vsize=49604 CPUtime=443.59
/proc/9467/stat : 9467 (manysat1.1_stat) R 9464 9464 8941 0 -1 4194304 8863 0 0 0 44344 15 0 0 25 0 2 0 1130249205 50794496 8849 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9467/statm: 12401 8849 83 193 0 12205 0
[pid=9467/tid=9468] ppid=9464 vsize=49604 CPUtime=222.18
/proc/9467/task/9468/stat : 9468 (manysat1.1_stat) R 9464 9464 8941 0 -1 4194368 4113 0 0 0 22210 8 0 0 25 0 2 0 1130249205 50794496 8849 1992294400 134512640 135305190 4294956144 18446744073709551615 134528499 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.59
Current children cumulated vsize (KiB) 54960

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.25 3/67 9468
/proc/meminfo: memFree=1484208/2055920 swapFree=4176708/4192956
[pid=9464] ppid=9462 vsize=5356 CPUtime=0
/proc/9464/stat : 9464 (manysat.sh) S 9462 9464 8941 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130249204 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9464/statm: 1339 238 195 169 0 50 0
[pid=9467] ppid=9464 vsize=54048 CPUtime=563.33
/proc/9467/stat : 9467 (manysat1.1_stat) R 9464 9464 8941 0 -1 4194304 10012 0 0 0 56317 16 0 0 25 0 2 0 1130249205 55345152 9998 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9467/statm: 13512 9998 83 193 0 13316 0
[pid=9467/tid=9468] ppid=9464 vsize=54048 CPUtime=282.16
/proc/9467/task/9468/stat : 9468 (manysat1.1_stat) R 9464 9464 8941 0 -1 4194368 4743 0 0 0 28207 9 0 0 25 0 2 0 1130249205 55345152 9998 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.33
Current children cumulated vsize (KiB) 59404

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 9468
/proc/meminfo: memFree=1479088/2055920 swapFree=4176708/4192956
[pid=9464] ppid=9462 vsize=5356 CPUtime=0
/proc/9464/stat : 9464 (manysat.sh) S 9462 9464 8941 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130249204 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9464/statm: 1339 238 195 169 0 50 0
[pid=9467] ppid=9464 vsize=58832 CPUtime=683.07
/proc/9467/stat : 9467 (manysat1.1_stat) R 9464 9464 8941 0 -1 4194304 11298 0 0 0 68289 18 0 0 20 0 2 0 1130249205 60243968 11284 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9467/statm: 14708 11284 83 193 0 14512 0
[pid=9467/tid=9468] ppid=9464 vsize=58832 CPUtime=342.13
/proc/9467/task/9468/stat : 9468 (manysat1.1_stat) R 9464 9464 8941 0 -1 4194368 5289 0 0 0 34204 9 0 0 25 0 2 0 1130249205 60243968 11284 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.07
Current children cumulated vsize (KiB) 64188

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 9468
/proc/meminfo: memFree=1474800/2055920 swapFree=4176708/4192956
[pid=9464] ppid=9462 vsize=5356 CPUtime=0
/proc/9464/stat : 9464 (manysat.sh) S 9462 9464 8941 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130249204 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9464/statm: 1339 238 195 169 0 50 0
[pid=9467] ppid=9464 vsize=63336 CPUtime=802.8
/proc/9467/stat : 9467 (manysat1.1_stat) R 9464 9464 8941 0 -1 4194304 12335 0 0 0 80260 20 0 0 25 0 2 0 1130249205 64856064 12321 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9467/statm: 15834 12321 83 193 0 15638 0
[pid=9467/tid=9468] ppid=9464 vsize=63336 CPUtime=402.1
/proc/9467/task/9468/stat : 9468 (manysat1.1_stat) R 9464 9464 8941 0 -1 4194368 6131 0 0 0 40199 11 0 0 25 0 2 0 1130249205 64856064 12321 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) 68692

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 9468
/proc/meminfo: memFree=1472816/2055920 swapFree=4176708/4192956
[pid=9464] ppid=9462 vsize=5356 CPUtime=0
/proc/9464/stat : 9464 (manysat.sh) S 9462 9464 8941 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130249204 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9464/statm: 1339 238 195 169 0 50 0
[pid=9467] ppid=9464 vsize=65316 CPUtime=922.55
/proc/9467/stat : 9467 (manysat1.1_stat) R 9464 9464 8941 0 -1 4194304 12832 0 0 0 92234 21 0 0 25 0 2 0 1130249205 66883584 12818 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9467/statm: 16329 12818 83 193 0 16133 0
[pid=9467/tid=9468] ppid=9464 vsize=65316 CPUtime=462.08
/proc/9467/task/9468/stat : 9468 (manysat1.1_stat) R 9464 9464 8941 0 -1 4194368 6389 0 0 0 46196 12 0 0 25 0 2 0 1130249205 66883584 12818 1992294400 134512640 135305190 4294956144 18446744073709551615 134528464 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.55
Current children cumulated vsize (KiB) 70672

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 9468
/proc/meminfo: memFree=1468400/2055920 swapFree=4176708/4192956
[pid=9464] ppid=9462 vsize=5356 CPUtime=0
/proc/9464/stat : 9464 (manysat.sh) S 9462 9464 8941 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130249204 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9464/statm: 1339 238 195 169 0 50 0
[pid=9467] ppid=9464 vsize=69596 CPUtime=1042.3
/proc/9467/stat : 9467 (manysat1.1_stat) R 9464 9464 8941 0 -1 4194304 13930 0 0 0 104207 23 0 0 25 0 2 0 1130249205 71266304 13916 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9467/statm: 17399 13916 83 193 0 17203 0
[pid=9467/tid=9468] ppid=9464 vsize=69596 CPUtime=522.06
/proc/9467/task/9468/stat : 9468 (manysat1.1_stat) R 9464 9464 8941 0 -1 4194368 6865 0 0 0 52193 13 0 0 25 0 2 0 1130249205 71266304 13916 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.3
Current children cumulated vsize (KiB) 74952

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 9468
/proc/meminfo: memFree=1466672/2055920 swapFree=4176708/4192956
[pid=9464] ppid=9462 vsize=5356 CPUtime=0
/proc/9464/stat : 9464 (manysat.sh) S 9462 9464 8941 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130249204 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9464/statm: 1339 238 195 169 0 50 0
[pid=9467] ppid=9464 vsize=72404 CPUtime=1162.03
/proc/9467/stat : 9467 (manysat1.1_stat) R 9464 9464 8941 0 -1 4194304 14373 0 0 0 116180 23 0 0 25 0 2 0 1130249205 74141696 14359 1992294400 134512640 135305190 4294956144 18446744073709551615 134528458 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9467/statm: 18101 14359 83 193 0 17905 0
[pid=9467/tid=9468] ppid=9464 vsize=72404 CPUtime=582.03
/proc/9467/task/9468/stat : 9468 (manysat1.1_stat) R 9464 9464 8941 0 -1 4194368 7199 0 0 0 58190 13 0 0 25 0 2 0 1130249205 74141696 14359 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162.03
Current children cumulated vsize (KiB) 77760



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 9474
/proc/meminfo: memFree=1465520/2055920 swapFree=4176708/4192956
[pid=9464] ppid=9462 vsize=5356 CPUtime=0
/proc/9464/stat : 9464 (manysat.sh) S 9462 9464 8941 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130249204 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9464/statm: 1339 238 195 169 0 50 0
[pid=9467] ppid=9464 vsize=72704 CPUtime=1200.14
/proc/9467/stat : 9467 (manysat1.1_stat) R 9464 9464 8941 0 -1 4194304 14649 0 0 0 119990 24 0 0 25 0 2 0 1130249205 74448896 14635 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9467/statm: 18176 14635 83 193 0 17980 0
[pid=9467/tid=9468] ppid=9464 vsize=72704 CPUtime=601.13
/proc/9467/task/9468/stat : 9468 (manysat1.1_stat) R 9464 9464 8941 0 -1 4194368 7316 0 0 0 60100 13 0 0 25 0 2 0 1130249205 74448896 14635 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 78060

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 9464 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=6998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.009997
# while last known CPU time is 1200.14
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.14
CPU user time (s): 1199.9
CPU system time (s): 0.24
CPU usage (%): 199.551
Max. virtual memory (cumulated for all children) (KiB): 78060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
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= 464
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 0.548916 second user time and 1.64975 second system time

The end

Launcher Data 

Begin job on node51 at 2009-04-01 10:51:12
IDJOB=1527081
IDBENCH=70672
IDSOLVER=513
FILE ID=node51/1527081-1238575872
PBS_JOBID= 9062174
Free space on /tmp= 65256 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/420/unif-k3-r4.25-v420-c1785-S1880984131-087.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527081-1238575872/watcher-1527081-1238575872 -o /tmp/evaluation-result-1527081-1238575872/solver-1527081-1238575872 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1527081-1238575872.cnf aimd 0

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

MD5SUM BENCH= e8e7e26f525620bde52dee4b2a5f6f0e
RANDOM SEED=113368103

node51.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		: 3000.234
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		: 3000.234
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:       1524920 kB
Buffers:         90960 kB
Cached:         342212 kB
SwapCached:      10052 kB
Active:         218732 kB
Inactive:       225920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1524920 kB
SwapTotal:     4192956 kB
SwapFree:      4176708 kB
Dirty:            1520 kB
Writeback:           0 kB
Mapped:          17184 kB
Slab:            72384 kB
Committed_AS:  3123816 kB
PageTables:       1400 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= 65252 MiB
End job on node51 at 2009-04-01 11:01:15