Trace number 1526378

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 2/2009-03-20? (TO) 1200.11 601.419

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S1988754311-026.cnf
MD5SUM4c6698180e16258b697babf4cf0c76a1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.592909
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
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 56675

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 |    6675    46725 |    2002       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 75   #clauses: 6675   #literals: 46725
0.00/0.01	c CPU time:   0.008998 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-1526378-1238489591/watcher-1526378-1238489591 -o /tmp/evaluation-result-1526378-1238489591/solver-1526378-1238489591 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526378-1238489591.cnf aimd 2 

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: 0.92 1.01 1.21 3/64 11683
/proc/meminfo: memFree=1548072/2055920 swapFree=4178796/4192956
[pid=11683] ppid=11681 vsize=5356 CPUtime=0
/proc/11683/stat : 11683 (manysat.sh) R 11681 11683 11291 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121620902 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 218076080799 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/11683/statm: 1339 234 194 169 0 50 0
[pid=11684] ppid=11683 vsize=692 CPUtime=0
/proc/11684/stat : 11684 (SatElite) R 11683 11683 11291 0 -1 4194304 107 0 0 0 0 0 0 0 18 0 1 0 1121620902 708608 91 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/11684/statm: 173 92 50 127 0 43 0

[startup+0.092058 s]
/proc/loadavg: 0.92 1.01 1.21 3/64 11683
/proc/meminfo: memFree=1548072/2055920 swapFree=4178796/4192956
[pid=11683] ppid=11681 vsize=5356 CPUtime=0.02
/proc/11683/stat : 11683 (manysat.sh) S 11681 11683 11291 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121620902 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11683/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.101054 s]
/proc/loadavg: 0.92 1.01 1.21 3/64 11683
/proc/meminfo: memFree=1548072/2055920 swapFree=4178796/4192956
[pid=11683] ppid=11681 vsize=5356 CPUtime=0.02
/proc/11683/stat : 11683 (manysat.sh) S 11681 11683 11291 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121620902 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11683/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.301074 s]
/proc/loadavg: 0.92 1.01 1.21 3/64 11683
/proc/meminfo: memFree=1548072/2055920 swapFree=4178796/4192956
[pid=11683] ppid=11681 vsize=5356 CPUtime=0.02
/proc/11683/stat : 11683 (manysat.sh) S 11681 11683 11291 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121620902 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11683/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.70111 s]
/proc/loadavg: 0.92 1.01 1.21 3/64 11683
/proc/meminfo: memFree=1548072/2055920 swapFree=4178796/4192956
[pid=11683] ppid=11681 vsize=5356 CPUtime=0.02
/proc/11683/stat : 11683 (manysat.sh) S 11681 11683 11291 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121620902 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11683/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50118 s]
/proc/loadavg: 0.92 1.01 1.21 3/67 11687
/proc/meminfo: memFree=1542864/2055920 swapFree=4178796/4192956
[pid=11683] ppid=11681 vsize=5356 CPUtime=0.02
/proc/11683/stat : 11683 (manysat.sh) S 11681 11683 11291 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121620902 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11683/statm: 1339 238 195 169 0 50 0
[pid=11686] ppid=11683 vsize=17088 CPUtime=2.91
/proc/11686/stat : 11686 (manysat1.1_stat) R 11683 11683 11291 0 -1 4194304 1367 0 0 0 291 0 0 0 18 0 2 0 1121620905 17498112 1353 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11686/statm: 4272 1353 83 193 0 4076 0
[pid=11686/tid=11687] ppid=11683 vsize=17088 CPUtime=1.45
/proc/11686/task/11687/stat : 11687 (manysat1.1_stat) R 11683 11683 11291 0 -1 4194368 565 0 0 0 145 0 0 0 17 0 2 0 1121620906 17498112 1353 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 22444

[startup+3.10132 s]
/proc/loadavg: 0.92 1.01 1.21 3/67 11687
/proc/meminfo: memFree=1540752/2055920 swapFree=4178796/4192956
[pid=11683] ppid=11681 vsize=5356 CPUtime=0.02
/proc/11683/stat : 11683 (manysat.sh) S 11681 11683 11291 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121620902 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11683/statm: 1339 238 195 169 0 50 0
[pid=11686] ppid=11683 vsize=20788 CPUtime=6.11
/proc/11686/stat : 11686 (manysat1.1_stat) R 11683 11683 11291 0 -1 4194304 2277 0 0 0 610 1 0 0 18 0 2 0 1121620905 21286912 2263 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11686/statm: 5197 2263 83 193 0 5001 0
[pid=11686/tid=11687] ppid=11683 vsize=20788 CPUtime=3.05
/proc/11686/task/11687/stat : 11687 (manysat1.1_stat) R 11683 11683 11291 0 -1 4194368 1008 0 0 0 305 0 0 0 25 0 2 0 1121620906 21286912 2263 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 26144

[startup+6.30261 s]
/proc/loadavg: 1.01 1.03 1.22 3/67 11687
/proc/meminfo: memFree=1536336/2055920 swapFree=4178796/4192956
[pid=11683] ppid=11681 vsize=5356 CPUtime=0.02
/proc/11683/stat : 11683 (manysat.sh) S 11681 11683 11291 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121620902 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11683/statm: 1339 238 195 169 0 50 0
[pid=11686] ppid=11683 vsize=24440 CPUtime=12.49
/proc/11686/stat : 11686 (manysat1.1_stat) R 11683 11683 11291 0 -1 4194304 3134 0 0 0 1247 2 0 0 21 0 2 0 1121620905 25026560 3120 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11686/statm: 6110 3120 83 193 0 5914 0
[pid=11686/tid=11687] ppid=11683 vsize=24440 CPUtime=6.24
/proc/11686/task/11687/stat : 11687 (manysat1.1_stat) R 11683 11683 11291 0 -1 4194368 1443 0 0 0 624 0 0 0 18 0 2 0 1121620906 25026560 3120 1992294400 134512640 135305190 4294956144 18446744073709551615 134528755 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 29796

[startup+12.7012 s]
/proc/loadavg: 1.09 1.04 1.22 3/67 11687
/proc/meminfo: memFree=1529744/2055920 swapFree=4178796/4192956
[pid=11683] ppid=11681 vsize=5356 CPUtime=0.02
/proc/11683/stat : 11683 (manysat.sh) S 11681 11683 11291 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121620902 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11683/statm: 1339 238 195 169 0 50 0
[pid=11686] ppid=11683 vsize=31308 CPUtime=25.26
/proc/11686/stat : 11686 (manysat1.1_stat) R 11683 11683 11291 0 -1 4194304 4601 0 0 0 2522 4 0 0 25 0 2 0 1121620905 32059392 4587 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11686/statm: 7827 4587 83 193 0 7631 0
[pid=11686/tid=11687] ppid=11683 vsize=31308 CPUtime=12.63
/proc/11686/task/11687/stat : 11687 (manysat1.1_stat) R 11683 11683 11291 0 -1 4194368 2236 0 0 0 1262 1 0 0 25 0 2 0 1121620906 32059392 4587 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 36664

[startup+25.5013 s]
/proc/loadavg: 1.29 1.09 1.23 3/67 11687
/proc/meminfo: memFree=1524560/2055920 swapFree=4178796/4192956
[pid=11683] ppid=11681 vsize=5356 CPUtime=0.02
/proc/11683/stat : 11683 (manysat.sh) S 11681 11683 11291 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121620902 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11683/statm: 1339 238 195 169 0 50 0
[pid=11686] ppid=11683 vsize=37008 CPUtime=50.8
/proc/11686/stat : 11686 (manysat1.1_stat) R 11683 11683 11291 0 -1 4194304 5802 0 0 0 5074 6 0 0 25 0 2 0 1121620905 37896192 5788 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11686/statm: 9252 5788 83 193 0 9056 0
[pid=11686/tid=11687] ppid=11683 vsize=37008 CPUtime=25.43
/proc/11686/task/11687/stat : 11687 (manysat1.1_stat) R 11683 11683 11291 0 -1 4194368 2726 0 0 0 2541 2 0 0 25 0 2 0 1121620906 37896192 5788 1992294400 134512640 135305190 4294956144 18446744073709551615 134528768 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 42364

[startup+51.1015 s]
/proc/loadavg: 1.53 1.16 1.25 3/67 11687
/proc/meminfo: memFree=1519504/2055920 swapFree=4178796/4192956
[pid=11683] ppid=11681 vsize=5356 CPUtime=0.02
/proc/11683/stat : 11683 (manysat.sh) S 11681 11683 11291 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121620902 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11683/statm: 1339 238 195 169 0 50 0
[pid=11686] ppid=11683 vsize=41228 CPUtime=101.88
/proc/11686/stat : 11686 (manysat1.1_stat) R 11683 11683 11291 0 -1 4194304 7084 0 0 0 10180 8 0 0 17 0 2 0 1121620905 42217472 7070 1992294400 134512640 135305190 4294956144 18446744073709551615 134556807 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11686/statm: 10307 7070 83 193 0 10111 0
[pid=11686/tid=11687] ppid=11683 vsize=41228 CPUtime=51.02
/proc/11686/task/11687/stat : 11687 (manysat1.1_stat) R 11683 11683 11291 0 -1 4194368 3420 0 0 0 5098 4 0 0 25 0 2 0 1121620906 42217472 7070 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.9
Current children cumulated vsize (KiB) 46584

[startup+102.306 s]
/proc/loadavg: 1.79 1.29 1.29 3/67 11687
/proc/meminfo: memFree=1508240/2055920 swapFree=4178796/4192956
[pid=11683] ppid=11681 vsize=5356 CPUtime=0.02
/proc/11683/stat : 11683 (manysat.sh) S 11681 11683 11291 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121620902 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11683/statm: 1339 238 195 169 0 50 0
[pid=11686] ppid=11683 vsize=53688 CPUtime=204.06
/proc/11686/stat : 11686 (manysat1.1_stat) R 11683 11683 11291 0 -1 4194304 9844 0 0 0 20394 12 0 0 25 0 2 0 1121620905 54976512 9830 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11686/statm: 13422 9830 83 193 0 13226 0
[pid=11686/tid=11687] ppid=11683 vsize=53688 CPUtime=102.2
/proc/11686/task/11687/stat : 11687 (manysat1.1_stat) R 11683 11683 11291 0 -1 4194368 4880 0 0 0 10214 6 0 0 25 0 2 0 1121620906 54976512 9830 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.08
Current children cumulated vsize (KiB) 59044

[startup+162.301 s]
/proc/loadavg: 1.92 1.41 1.33 3/67 11687
/proc/meminfo: memFree=1500048/2055920 swapFree=4178796/4192956
[pid=11683] ppid=11681 vsize=5356 CPUtime=0.02
/proc/11683/stat : 11683 (manysat.sh) S 11681 11683 11291 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121620902 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11683/statm: 1339 238 195 169 0 50 0
[pid=11686] ppid=11683 vsize=61456 CPUtime=323.81
/proc/11686/stat : 11686 (manysat1.1_stat) R 11683 11683 11291 0 -1 4194304 11875 0 0 0 32364 17 0 0 25 0 2 0 1121620905 62930944 11861 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11686/statm: 15364 11861 83 193 0 15168 0
[pid=11686/tid=11687] ppid=11683 vsize=61456 CPUtime=162.18
/proc/11686/task/11687/stat : 11687 (manysat1.1_stat) R 11683 11683 11291 0 -1 4194368 6040 0 0 0 16209 9 0 0 21 0 2 0 1121620906 62930944 11861 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 66812

[startup+222.301 s]
/proc/loadavg: 1.97 1.52 1.37 3/67 11687
/proc/meminfo: memFree=1489488/2055920 swapFree=4178796/4192956
[pid=11683] ppid=11681 vsize=5356 CPUtime=0.02
/proc/11683/stat : 11683 (manysat.sh) S 11681 11683 11291 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121620902 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11683/statm: 1339 238 195 169 0 50 0
[pid=11686] ppid=11683 vsize=73568 CPUtime=443.55
/proc/11686/stat : 11686 (manysat1.1_stat) R 11683 11683 11291 0 -1 4194304 14564 0 0 0 44331 24 0 0 18 0 2 0 1121620905 75333632 14550 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11686/statm: 18392 14550 83 193 0 18196 0
[pid=11686/tid=11687] ppid=11683 vsize=73568 CPUtime=222.16
/proc/11686/task/11687/stat : 11687 (manysat1.1_stat) R 11683 11683 11291 0 -1 4194368 7528 0 0 0 22203 13 0 0 17 0 2 0 1121620906 75333632 14550 1992294400 134512640 135305190 4294956144 18446744073709551615 134528415 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.57
Current children cumulated vsize (KiB) 78924

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.41 3/67 11687
/proc/meminfo: memFree=1479184/2055920 swapFree=4178796/4192956
[pid=11683] ppid=11681 vsize=5356 CPUtime=0.02
/proc/11683/stat : 11683 (manysat.sh) S 11681 11683 11291 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121620902 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11683/statm: 1339 238 195 169 0 50 0
[pid=11686] ppid=11683 vsize=83220 CPUtime=563.29
/proc/11686/stat : 11686 (manysat1.1_stat) R 11683 11683 11291 0 -1 4194304 17123 0 0 0 56298 31 0 0 25 0 2 0 1121620905 85217280 17109 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11686/statm: 20805 17109 83 193 0 20609 0
[pid=11686/tid=11687] ppid=11683 vsize=83220 CPUtime=282.13
/proc/11686/task/11687/stat : 11687 (manysat1.1_stat) R 11683 11683 11291 0 -1 4194368 9028 0 0 0 28197 16 0 0 25 0 2 0 1121620906 85217280 17109 1992294400 134512640 135305190 4294956144 18446744073709551615 134528344 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.31
Current children cumulated vsize (KiB) 88576

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.44 3/67 11687
/proc/meminfo: memFree=1470160/2055920 swapFree=4178796/4192956
[pid=11683] ppid=11681 vsize=5356 CPUtime=0.02
/proc/11683/stat : 11683 (manysat.sh) S 11681 11683 11291 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121620902 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11683/statm: 1339 238 195 169 0 50 0
[pid=11686] ppid=11683 vsize=94308 CPUtime=683.03
/proc/11686/stat : 11686 (manysat1.1_stat) R 11683 11683 11291 0 -1 4194304 19329 0 0 0 68267 36 0 0 25 0 2 0 1121620905 96571392 19315 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11686/statm: 23577 19315 83 193 0 23381 0
[pid=11686/tid=11687] ppid=11683 vsize=94308 CPUtime=342.11
/proc/11686/task/11687/stat : 11687 (manysat1.1_stat) R 11683 11683 11291 0 -1 4194368 9777 0 0 0 34193 18 0 0 25 0 2 0 1121620906 96571392 19315 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.05
Current children cumulated vsize (KiB) 99664

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.47 3/67 11687
/proc/meminfo: memFree=1465104/2055920 swapFree=4178796/4192956
[pid=11683] ppid=11681 vsize=5356 CPUtime=0.02
/proc/11683/stat : 11683 (manysat.sh) S 11681 11683 11291 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121620902 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11683/statm: 1339 238 195 169 0 50 0
[pid=11686] ppid=11683 vsize=99356 CPUtime=802.77
/proc/11686/stat : 11686 (manysat1.1_stat) R 11683 11683 11291 0 -1 4194304 20593 0 0 0 80237 40 0 0 25 0 2 0 1121620905 101740544 20579 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11686/statm: 24839 20579 83 193 0 24643 0
[pid=11686/tid=11687] ppid=11683 vsize=99356 CPUtime=402.06
/proc/11686/task/11687/stat : 11687 (manysat1.1_stat) R 11683 11683 11291 0 -1 4194368 10468 0 0 0 40186 20 0 0 25 0 2 0 1121620906 101740544 20579 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.79
Current children cumulated vsize (KiB) 104712

[startup+462.301 s]
/proc/loadavg: 1.99 1.78 1.50 3/67 11687
/proc/meminfo: memFree=1454480/2055920 swapFree=4178796/4192956
[pid=11683] ppid=11681 vsize=5356 CPUtime=0.02
/proc/11683/stat : 11683 (manysat.sh) S 11681 11683 11291 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121620902 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11683/statm: 1339 238 195 169 0 50 0
[pid=11686] ppid=11683 vsize=110568 CPUtime=922.5
/proc/11686/stat : 11686 (manysat1.1_stat) R 11683 11683 11291 0 -1 4194304 23268 0 0 0 92205 45 0 0 25 0 2 0 1121620905 113221632 23254 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11686/statm: 27642 23254 83 193 0 27446 0
[pid=11686/tid=11687] ppid=11683 vsize=110568 CPUtime=461.83
/proc/11686/task/11687/stat : 11687 (manysat1.1_stat) R 11683 11683 11291 0 -1 4194368 12259 0 0 0 46160 23 0 0 17 0 2 0 1121620906 113221632 23254 1992294400 134512640 135305190 4294956144 18446744073709551615 134538602 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.52
Current children cumulated vsize (KiB) 115924

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.53 3/67 11693
/proc/meminfo: memFree=1450448/2055920 swapFree=4178796/4192956
[pid=11683] ppid=11681 vsize=5356 CPUtime=0.02
/proc/11683/stat : 11683 (manysat.sh) S 11681 11683 11291 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121620902 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11683/statm: 1339 238 195 169 0 50 0
[pid=11686] ppid=11683 vsize=114600 CPUtime=1042.24
/proc/11686/stat : 11686 (manysat1.1_stat) R 11683 11683 11291 0 -1 4194304 24212 0 0 0 104175 49 0 0 25 0 2 0 1121620905 117350400 24198 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11686/statm: 28650 24198 83 193 0 28454 0
[pid=11686/tid=11687] ppid=11683 vsize=114600 CPUtime=521.57
/proc/11686/task/11687/stat : 11687 (manysat1.1_stat) R 11683 11683 11291 0 -1 4194368 12259 0 0 0 52133 24 0 0 25 0 2 0 1121620906 117350400 24198 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.26
Current children cumulated vsize (KiB) 119956

[startup+582.302 s]
/proc/loadavg: 1.99 1.85 1.56 3/67 11693
/proc/meminfo: memFree=1442896/2055920 swapFree=4178796/4192956
[pid=11683] ppid=11681 vsize=5356 CPUtime=0.02
/proc/11683/stat : 11683 (manysat.sh) S 11681 11683 11291 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121620902 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11683/statm: 1339 238 195 169 0 50 0
[pid=11686] ppid=11683 vsize=122256 CPUtime=1161.97
/proc/11686/stat : 11686 (manysat1.1_stat) R 11683 11683 11291 0 -1 4194304 26133 0 0 0 116143 54 0 0 25 0 2 0 1121620905 125190144 26119 1992294400 134512640 135305190 4294956144 18446744073709551615 134528265 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11686/statm: 30564 26119 83 193 0 30368 0
[pid=11686/tid=11687] ppid=11683 vsize=122256 CPUtime=581.33
/proc/11686/task/11687/stat : 11687 (manysat1.1_stat) R 11683 11683 11291 0 -1 4194368 13201 0 0 0 58106 27 0 0 17 0 2 0 1121620906 125190144 26119 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.99
Current children cumulated vsize (KiB) 127612



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.85 1.57 3/67 11693
/proc/meminfo: memFree=1442512/2055920 swapFree=4178796/4192956
[pid=11683] ppid=11681 vsize=5356 CPUtime=0.02
/proc/11683/stat : 11683 (manysat.sh) S 11681 11683 11291 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121620902 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11683/statm: 1339 238 195 169 0 50 0
[pid=11686] ppid=11683 vsize=122616 CPUtime=1200.09
/proc/11686/stat : 11686 (manysat1.1_stat) R 11683 11683 11291 0 -1 4194304 26216 0 0 0 119955 54 0 0 25 0 2 0 1121620905 125558784 26202 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11686/statm: 30654 26202 83 193 0 30458 0
[pid=11686/tid=11687] ppid=11683 vsize=122616 CPUtime=600.37
/proc/11686/task/11687/stat : 11687 (manysat1.1_stat) R 11683 11683 11291 0 -1 4194368 13284 0 0 0 60009 28 0 0 19 0 2 0 1121620906 125558784 26202 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 127972

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 11683 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=22996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.026995
# while last known CPU time is 1200.11
#
# 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): 1200.11
CPU user time (s): 1199.57
CPU system time (s): 0.54
CPU usage (%): 199.546
Max. virtual memory (cumulated for all children) (KiB): 127972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.022996
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= 566
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 0.58791 second user time and 1.61175 second system time

The end

Launcher Data 

Begin job on node57 at 2009-03-31 10:53:11
IDJOB=1526378
IDBENCH=70531
IDSOLVER=515
FILE ID=node57/1526378-1238489591
PBS_JOBID= 9061840
Free space on /tmp= 66264 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S1988754311-026.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526378-1238489591/watcher-1526378-1238489591 -o /tmp/evaluation-result-1526378-1238489591/solver-1526378-1238489591 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526378-1238489591.cnf aimd 2

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

MD5SUM BENCH= 4c6698180e16258b697babf4cf0c76a1
RANDOM SEED=381312672

node57.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		: 3000.213
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		: 3000.213
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:       1548552 kB
Buffers:         81408 kB
Cached:         332880 kB
SwapCached:       7992 kB
Active:         184356 kB
Inactive:       239412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1548552 kB
SwapTotal:     4192956 kB
SwapFree:      4178796 kB
Dirty:            1648 kB
Writeback:           0 kB
Mapped:          15100 kB
Slab:            69720 kB
Committed_AS:  2666508 kB
PageTables:       1392 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= 66260 MiB
End job on node57 at 2009-03-31 11:03:14