Trace number 1526008

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) 1200.13 601.419

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/60/
unif-k7-r89-v60-c5340-S108799362-035.cnf
MD5SUMa1a7c44aaefb9d151590a11e58c71aae
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark787.348
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    5340    37380 |    1601       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 60   #clauses: 5340   #literals: 37380
0.00/0.01	c CPU time:   0.006998 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-1526008-1238484737/watcher-1526008-1238484737 -o /tmp/evaluation-result-1526008-1238484737/solver-1526008-1238484737 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526008-1238484737.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: 1.83 1.82 1.52 3/64 21197
/proc/meminfo: memFree=1039416/2055920 swapFree=4176444/4192956
[pid=21197] ppid=21195 vsize=5356 CPUtime=0
/proc/21197/stat : 21197 (manysat.sh) S 21195 21197 21098 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 1121139030 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21197/statm: 1339 235 195 169 0 50 0
[pid=21198] ppid=21197 vsize=692 CPUtime=0
/proc/21198/stat : 21198 (SatElite) R 21197 21197 21098 0 -1 4194304 103 0 0 0 0 0 0 0 20 0 1 0 1121139030 708608 87 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/21198/statm: 173 87 50 127 0 43 0

[startup+0.0935319 s]
/proc/loadavg: 1.83 1.82 1.52 3/64 21197
/proc/meminfo: memFree=1039416/2055920 swapFree=4176444/4192956
[pid=21197] ppid=21195 vsize=5356 CPUtime=0.01
/proc/21197/stat : 21197 (manysat.sh) S 21195 21197 21098 0 -1 4194304 312 223 0 0 0 0 1 0 19 0 1 0 1121139030 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21197/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.10253 s]
/proc/loadavg: 1.83 1.82 1.52 3/64 21197
/proc/meminfo: memFree=1039416/2055920 swapFree=4176444/4192956
[pid=21197] ppid=21195 vsize=5356 CPUtime=0.01
/proc/21197/stat : 21197 (manysat.sh) S 21195 21197 21098 0 -1 4194304 312 223 0 0 0 0 1 0 19 0 1 0 1121139030 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21197/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301551 s]
/proc/loadavg: 1.83 1.82 1.52 3/64 21197
/proc/meminfo: memFree=1039416/2055920 swapFree=4176444/4192956
[pid=21197] ppid=21195 vsize=5356 CPUtime=0.01
/proc/21197/stat : 21197 (manysat.sh) S 21195 21197 21098 0 -1 4194304 312 223 0 0 0 0 1 0 19 0 1 0 1121139030 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21197/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701593 s]
/proc/loadavg: 1.83 1.82 1.52 3/64 21197
/proc/meminfo: memFree=1039416/2055920 swapFree=4176444/4192956
[pid=21197] ppid=21195 vsize=5356 CPUtime=0.01
/proc/21197/stat : 21197 (manysat.sh) S 21195 21197 21098 0 -1 4194304 312 223 0 0 0 0 1 0 19 0 1 0 1121139030 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21197/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50267 s]
/proc/loadavg: 1.83 1.82 1.52 3/67 21201
/proc/meminfo: memFree=1035040/2055920 swapFree=4176444/4192956
[pid=21197] ppid=21195 vsize=5356 CPUtime=0.01
/proc/21197/stat : 21197 (manysat.sh) S 21195 21197 21098 0 -1 4194304 312 223 0 0 0 0 1 0 19 0 1 0 1121139030 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21197/statm: 1339 238 195 169 0 50 0
[pid=21200] ppid=21197 vsize=16428 CPUtime=2.92
/proc/21200/stat : 21200 (manysat1.1_stat) R 21197 21197 21098 0 -1 4194304 1201 0 0 0 292 0 0 0 17 0 2 0 1121139032 16822272 1184 1992294400 134512640 135305190 4294956144 18446744073709551615 134528506 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21200/statm: 4107 1184 83 193 0 3911 0
[pid=21200/tid=21201] ppid=21197 vsize=16428 CPUtime=1.46
/proc/21200/task/21201/stat : 21201 (manysat1.1_stat) R 21197 21197 21098 0 -1 4194368 497 0 0 0 146 0 0 0 20 0 2 0 1121139033 16822272 1184 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 21784

[startup+3.10184 s]
/proc/loadavg: 1.83 1.82 1.52 3/67 21201
/proc/meminfo: memFree=1033440/2055920 swapFree=4176444/4192956
[pid=21197] ppid=21195 vsize=5356 CPUtime=0.01
/proc/21197/stat : 21197 (manysat.sh) S 21195 21197 21098 0 -1 4194304 312 223 0 0 0 0 1 0 19 0 1 0 1121139030 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21197/statm: 1339 238 195 169 0 50 0
[pid=21200] ppid=21197 vsize=19620 CPUtime=6.12
/proc/21200/stat : 21200 (manysat1.1_stat) R 21197 21197 21098 0 -1 4194304 1929 0 0 0 611 1 0 0 17 0 2 0 1121139032 20090880 1912 1992294400 134512640 135305190 4294956144 18446744073709551615 134530662 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21200/statm: 4905 1912 83 193 0 4709 0
[pid=21200/tid=21201] ppid=21197 vsize=19620 CPUtime=3.05
/proc/21200/task/21201/stat : 21201 (manysat1.1_stat) R 21197 21197 21098 0 -1 4194368 886 0 0 0 305 0 0 0 25 0 2 0 1121139033 20090880 1912 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 24976

[startup+6.30117 s]
/proc/loadavg: 1.85 1.82 1.53 3/67 21201
/proc/meminfo: memFree=1028576/2055920 swapFree=4176444/4192956
[pid=21197] ppid=21195 vsize=5356 CPUtime=0.01
/proc/21197/stat : 21197 (manysat.sh) S 21195 21197 21098 0 -1 4194304 312 223 0 0 0 0 1 0 19 0 1 0 1121139030 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21197/statm: 1339 238 195 169 0 50 0
[pid=21200] ppid=21197 vsize=24532 CPUtime=12.51
/proc/21200/stat : 21200 (manysat1.1_stat) R 21197 21197 21098 0 -1 4194304 2959 0 0 0 1249 2 0 0 18 0 2 0 1121139032 25120768 2942 1992294400 134512640 135305190 4294956144 18446744073709551615 134547935 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21200/statm: 6133 2942 83 193 0 5937 0
[pid=21200/tid=21201] ppid=21197 vsize=24532 CPUtime=6.25
/proc/21200/task/21201/stat : 21201 (manysat1.1_stat) R 21197 21197 21098 0 -1 4194368 1385 0 0 0 625 0 0 0 25 0 2 0 1121139033 25120768 2942 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 29888

[startup+12.7018 s]
/proc/loadavg: 1.86 1.83 1.53 3/67 21201
/proc/meminfo: memFree=1023456/2055920 swapFree=4176444/4192956
[pid=21197] ppid=21195 vsize=5356 CPUtime=0.01
/proc/21197/stat : 21197 (manysat.sh) S 21195 21197 21098 0 -1 4194304 312 223 0 0 0 0 1 0 19 0 1 0 1121139030 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21197/statm: 1339 238 195 169 0 50 0
[pid=21200] ppid=21197 vsize=29352 CPUtime=25.28
/proc/21200/stat : 21200 (manysat1.1_stat) R 21197 21197 21098 0 -1 4194304 3931 0 0 0 2525 3 0 0 21 0 2 0 1121139032 30056448 3914 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21200/statm: 7338 3914 83 193 0 7142 0
[pid=21200/tid=21201] ppid=21197 vsize=29352 CPUtime=12.65
/proc/21200/task/21201/stat : 21201 (manysat1.1_stat) R 21197 21197 21098 0 -1 4194368 1824 0 0 0 1264 1 0 0 25 0 2 0 1121139033 30056448 3914 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 34708

[startup+25.5021 s]
/proc/loadavg: 1.89 1.83 1.54 3/67 21201
/proc/meminfo: memFree=1018848/2055920 swapFree=4176444/4192956
[pid=21197] ppid=21195 vsize=5356 CPUtime=0.01
/proc/21197/stat : 21197 (manysat.sh) S 21195 21197 21098 0 -1 4194304 312 223 0 0 0 0 1 0 19 0 1 0 1121139030 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21197/statm: 1339 238 195 169 0 50 0
[pid=21200] ppid=21197 vsize=33764 CPUtime=50.82
/proc/21200/stat : 21200 (manysat1.1_stat) R 21197 21197 21098 0 -1 4194304 5088 0 0 0 5077 5 0 0 25 0 2 0 1121139032 34574336 5071 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21200/statm: 8441 5071 83 193 0 8245 0
[pid=21200/tid=21201] ppid=21197 vsize=33764 CPUtime=25.44
/proc/21200/task/21201/stat : 21201 (manysat1.1_stat) R 21197 21197 21098 0 -1 4194368 2142 0 0 0 2543 1 0 0 25 0 2 0 1121139033 34574336 5071 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 39120

[startup+51.1027 s]
/proc/loadavg: 1.93 1.85 1.55 3/67 21201
/proc/meminfo: memFree=1010720/2055920 swapFree=4176444/4192956
[pid=21197] ppid=21195 vsize=5356 CPUtime=0.01
/proc/21197/stat : 21197 (manysat.sh) S 21195 21197 21098 0 -1 4194304 312 223 0 0 0 0 1 0 19 0 1 0 1121139030 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21197/statm: 1339 238 195 169 0 50 0
[pid=21200] ppid=21197 vsize=41696 CPUtime=101.91
/proc/21200/stat : 21200 (manysat1.1_stat) R 21197 21197 21098 0 -1 4194304 7092 0 0 0 10184 7 0 0 17 0 2 0 1121139032 42696704 7075 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21200/statm: 10424 7075 83 193 0 10228 0
[pid=21200/tid=21201] ppid=21197 vsize=41696 CPUtime=51.03
/proc/21200/task/21201/stat : 21201 (manysat1.1_stat) R 21197 21197 21098 0 -1 4194368 3208 0 0 0 5101 2 0 0 18 0 2 0 1121139033 42696704 7075 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 47052

[startup+102.307 s]
/proc/loadavg: 1.97 1.87 1.57 3/67 21201
/proc/meminfo: memFree=999904/2055920 swapFree=4176444/4192956
[pid=21197] ppid=21195 vsize=5356 CPUtime=0.01
/proc/21197/stat : 21197 (manysat.sh) S 21195 21197 21098 0 -1 4194304 312 223 0 0 0 0 1 0 19 0 1 0 1121139030 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21197/statm: 1339 238 195 169 0 50 0
[pid=21200] ppid=21197 vsize=52988 CPUtime=204.09
/proc/21200/stat : 21200 (manysat1.1_stat) R 21197 21197 21098 0 -1 4194304 9801 0 0 0 20397 12 0 0 25 0 2 0 1121139032 54259712 9784 1992294400 134512640 135305190 4294956144 18446744073709551615 134543722 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21200/statm: 13247 9784 83 193 0 13051 0
[pid=21200/tid=21201] ppid=21197 vsize=52988 CPUtime=102.22
/proc/21200/task/21201/stat : 21201 (manysat1.1_stat) R 21197 21197 21098 0 -1 4194368 4551 0 0 0 10217 5 0 0 25 0 2 0 1121139033 54259712 9784 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 58344

[startup+162.303 s]
/proc/loadavg: 1.99 1.89 1.59 3/67 21201
/proc/meminfo: memFree=989088/2055920 swapFree=4176444/4192956
[pid=21197] ppid=21195 vsize=5356 CPUtime=0.01
/proc/21197/stat : 21197 (manysat.sh) S 21195 21197 21098 0 -1 4194304 312 223 0 0 0 0 1 0 19 0 1 0 1121139030 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21197/statm: 1339 238 195 169 0 50 0
[pid=21200] ppid=21197 vsize=64836 CPUtime=323.82
/proc/21200/stat : 21200 (manysat1.1_stat) R 21197 21197 21098 0 -1 4194304 12488 0 0 0 32364 18 0 0 25 0 2 0 1121139032 66392064 12471 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21200/statm: 16209 12471 83 193 0 16013 0
[pid=21200/tid=21201] ppid=21197 vsize=64836 CPUtime=162.18
/proc/21200/task/21201/stat : 21201 (manysat1.1_stat) R 21197 21197 21098 0 -1 4194368 6006 0 0 0 16210 8 0 0 25 0 2 0 1121139033 66392064 12471 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 70192

[startup+222.302 s]
/proc/loadavg: 1.99 1.91 1.62 3/67 21201
/proc/meminfo: memFree=981216/2055920 swapFree=4176444/4192956
[pid=21197] ppid=21195 vsize=5356 CPUtime=0.01
/proc/21197/stat : 21197 (manysat.sh) S 21195 21197 21098 0 -1 4194304 312 223 0 0 0 0 1 0 19 0 1 0 1121139030 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21197/statm: 1339 238 195 169 0 50 0
[pid=21200] ppid=21197 vsize=74236 CPUtime=443.55
/proc/21200/stat : 21200 (manysat1.1_stat) R 21197 21197 21098 0 -1 4194304 14443 0 0 0 44332 23 0 0 25 0 2 0 1121139032 76017664 14426 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21200/statm: 18559 14426 83 193 0 18363 0
[pid=21200/tid=21201] ppid=21197 vsize=74236 CPUtime=222.16
/proc/21200/task/21201/stat : 21201 (manysat1.1_stat) R 21197 21197 21098 0 -1 4194368 6830 0 0 0 22205 11 0 0 25 0 2 0 1121139033 76017664 14426 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.56
Current children cumulated vsize (KiB) 79592

[startup+282.302 s]
/proc/loadavg: 1.99 1.92 1.64 3/67 21201
/proc/meminfo: memFree=975456/2055920 swapFree=4176444/4192956
[pid=21197] ppid=21195 vsize=5356 CPUtime=0.01
/proc/21197/stat : 21197 (manysat.sh) S 21195 21197 21098 0 -1 4194304 312 223 0 0 0 0 1 0 19 0 1 0 1121139030 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21197/statm: 1339 238 195 169 0 50 0
[pid=21200] ppid=21197 vsize=79936 CPUtime=563.3
/proc/21200/stat : 21200 (manysat1.1_stat) R 21197 21197 21098 0 -1 4194304 15890 0 0 0 56303 27 0 0 25 0 2 0 1121139032 81854464 15873 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21200/statm: 19984 15873 83 193 0 19788 0
[pid=21200/tid=21201] ppid=21197 vsize=79936 CPUtime=282.13
/proc/21200/task/21201/stat : 21201 (manysat1.1_stat) R 21197 21197 21098 0 -1 4194368 7970 0 0 0 28201 12 0 0 25 0 2 0 1121139033 81854464 15873 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.31
Current children cumulated vsize (KiB) 85292

[startup+342.302 s]
/proc/loadavg: 1.99 1.93 1.66 3/67 21201
/proc/meminfo: memFree=969952/2055920 swapFree=4176444/4192956
[pid=21197] ppid=21195 vsize=5356 CPUtime=0.01
/proc/21197/stat : 21197 (manysat.sh) S 21195 21197 21098 0 -1 4194304 312 223 0 0 0 0 1 0 19 0 1 0 1121139030 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21197/statm: 1339 238 195 169 0 50 0
[pid=21200] ppid=21197 vsize=85880 CPUtime=683.04
/proc/21200/stat : 21200 (manysat1.1_stat) R 21197 21197 21098 0 -1 4194304 17233 0 0 0 68274 30 0 0 25 0 2 0 1121139032 87941120 17216 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21200/statm: 21470 17216 83 193 0 21274 0
[pid=21200/tid=21201] ppid=21197 vsize=85880 CPUtime=342.11
/proc/21200/task/21201/stat : 21201 (manysat1.1_stat) R 21197 21197 21098 0 -1 4194368 8445 0 0 0 34198 13 0 0 25 0 2 0 1121139033 87941120 17216 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.05
Current children cumulated vsize (KiB) 91236

[startup+402.302 s]
/proc/loadavg: 2.03 1.96 1.68 3/67 21201
/proc/meminfo: memFree=964000/2055920 swapFree=4176444/4192956
[pid=21197] ppid=21195 vsize=5356 CPUtime=0.01
/proc/21197/stat : 21197 (manysat.sh) S 21195 21197 21098 0 -1 4194304 312 223 0 0 0 0 1 0 19 0 1 0 1121139030 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21197/statm: 1339 238 195 169 0 50 0
[pid=21200] ppid=21197 vsize=92716 CPUtime=802.78
/proc/21200/stat : 21200 (manysat1.1_stat) R 21197 21197 21098 0 -1 4194304 18757 0 0 0 80245 33 0 0 25 0 2 0 1121139032 94941184 18740 1992294400 134512640 135305190 4294956144 18446744073709551615 134547978 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21200/statm: 23179 18740 83 193 0 22983 0
[pid=21200/tid=21201] ppid=21197 vsize=92716 CPUtime=402.08
/proc/21200/task/21201/stat : 21201 (manysat1.1_stat) R 21197 21197 21098 0 -1 4194368 9663 0 0 0 40193 15 0 0 25 0 2 0 1121139033 94941184 18740 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.79
Current children cumulated vsize (KiB) 98072

[startup+462.302 s]
/proc/loadavg: 2.01 1.96 1.70 3/67 21201
/proc/meminfo: memFree=961568/2055920 swapFree=4176444/4192956
[pid=21197] ppid=21195 vsize=5356 CPUtime=0.01
/proc/21197/stat : 21197 (manysat.sh) S 21195 21197 21098 0 -1 4194304 312 223 0 0 0 0 1 0 19 0 1 0 1121139030 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21197/statm: 1339 238 195 169 0 50 0
[pid=21200] ppid=21197 vsize=95612 CPUtime=922.51
/proc/21200/stat : 21200 (manysat1.1_stat) R 21197 21197 21098 0 -1 4194304 19330 0 0 0 92217 34 0 0 25 0 2 0 1121139032 97906688 19313 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21200/statm: 23903 19313 83 193 0 23707 0
[pid=21200/tid=21201] ppid=21197 vsize=95612 CPUtime=462.06
/proc/21200/task/21201/stat : 21201 (manysat1.1_stat) R 21197 21197 21098 0 -1 4194368 9742 0 0 0 46190 16 0 0 25 0 2 0 1121139033 97906688 19313 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.52
Current children cumulated vsize (KiB) 100968

[startup+522.302 s]
/proc/loadavg: 2.00 1.97 1.71 3/67 21201
/proc/meminfo: memFree=955488/2055920 swapFree=4176444/4192956
[pid=21197] ppid=21195 vsize=5356 CPUtime=0.01
/proc/21197/stat : 21197 (manysat.sh) S 21195 21197 21098 0 -1 4194304 312 223 0 0 0 0 1 0 19 0 1 0 1121139030 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21197/statm: 1339 238 195 169 0 50 0
[pid=21200] ppid=21197 vsize=100880 CPUtime=1042.26
/proc/21200/stat : 21200 (manysat1.1_stat) R 21197 21197 21098 0 -1 4194304 20838 0 0 0 104187 39 0 0 25 0 2 0 1121139032 103301120 20821 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21200/statm: 25220 20821 83 193 0 25024 0
[pid=21200/tid=21201] ppid=21197 vsize=100880 CPUtime=522.04
/proc/21200/task/21201/stat : 21201 (manysat1.1_stat) R 21197 21197 21098 0 -1 4194368 10472 0 0 0 52186 18 0 0 25 0 2 0 1121139033 103301120 20821 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.27
Current children cumulated vsize (KiB) 106236

[startup+582.303 s]
/proc/loadavg: 2.00 1.97 1.73 3/67 21201
/proc/meminfo: memFree=953184/2055920 swapFree=4176444/4192956
[pid=21197] ppid=21195 vsize=5356 CPUtime=0.01
/proc/21197/stat : 21197 (manysat.sh) S 21195 21197 21098 0 -1 4194304 312 223 0 0 0 0 1 0 19 0 1 0 1121139030 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21197/statm: 1339 238 195 169 0 50 0
[pid=21200] ppid=21197 vsize=103508 CPUtime=1162
/proc/21200/stat : 21200 (manysat1.1_stat) R 21197 21197 21098 0 -1 4194304 21419 0 0 0 116159 41 0 0 16 0 2 0 1121139032 105992192 21402 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21200/statm: 25877 21402 83 193 0 25681 0
[pid=21200/tid=21201] ppid=21197 vsize=103508 CPUtime=582.01
/proc/21200/task/21201/stat : 21201 (manysat1.1_stat) R 21197 21197 21098 0 -1 4194368 11032 0 0 0 58182 19 0 0 20 0 2 0 1121139033 105992192 21402 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162.01
Current children cumulated vsize (KiB) 108864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 2.00 1.97 1.73 3/67 21201
/proc/meminfo: memFree=953120/2055920 swapFree=4176444/4192956
[pid=21197] ppid=21195 vsize=5356 CPUtime=0.01
/proc/21197/stat : 21197 (manysat.sh) S 21195 21197 21098 0 -1 4194304 312 223 0 0 0 0 1 0 19 0 1 0 1121139030 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21197/statm: 1339 238 195 169 0 50 0
[pid=21200] ppid=21197 vsize=103508 CPUtime=1200.12
/proc/21200/stat : 21200 (manysat1.1_stat) R 21197 21197 21098 0 -1 4194304 21435 0 0 0 119970 42 0 0 25 0 2 0 1121139032 105992192 21418 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21200/statm: 25877 21418 83 193 0 25681 0
[pid=21200/tid=21201] ppid=21197 vsize=103508 CPUtime=601.11
/proc/21200/task/21201/stat : 21201 (manysat1.1_stat) R 21197 21197 21098 0 -1 4194368 11032 0 0 0 60091 20 0 0 25 0 2 0 1121139033 105992192 21418 1992294400 134512640 135305190 4294956144 18446744073709551615 134556748 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 108864

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 21197 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=19996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.023995
# while last known CPU time is 1200.13
#
# 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): 1200.13
CPU user time (s): 1199.71
CPU system time (s): 0.42
CPU usage (%): 199.55
Max. virtual memory (cumulated for all children) (KiB): 108864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.019996
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 535
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3

runsolver used 0.584911 second user time and 1.61275 second system time

The end

Launcher Data 

Begin job on node27 at 2009-03-31 09:32:17
IDJOB=1526008
IDBENCH=70457
IDSOLVER=515
FILE ID=node27/1526008-1238484737
PBS_JOBID= 9061861
Free space on /tmp= 65720 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/60/unif-k7-r89-v60-c5340-S108799362-035.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526008-1238484737/watcher-1526008-1238484737 -o /tmp/evaluation-result-1526008-1238484737/solver-1526008-1238484737 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526008-1238484737.cnf aimd 2

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

MD5SUM BENCH= a1a7c44aaefb9d151590a11e58c71aae
RANDOM SEED=239417082

node27.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		: 2800.196
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	: 5521.40
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		: 2800.196
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:       1039896 kB
Buffers:         91900 kB
Cached:         821572 kB
SwapCached:       9492 kB
Active:         171308 kB
Inactive:       753268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1039896 kB
SwapTotal:     4192956 kB
SwapFree:      4176444 kB
Dirty:            1616 kB
Writeback:           0 kB
Mapped:          16788 kB
Slab:            77348 kB
Committed_AS:  2932292 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65716 MiB
End job on node27 at 2009-03-31 09:42:20