Trace number 1524843

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) 1200.08 601.419

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/700/
unif-k5-r20-v700-c14000-S962875623-008.cnf
MD5SUMdc58d201aad12c2725ed362695aa3edc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark56.3114
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
Maximum clause length5
Minimum clause length5
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 514000
Number of clauses of size over 50

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 |   14000    70000 |    4199       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 700   #clauses: 14000   #literals: 70000
0.00/0.01	c CPU time:   0.015997 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-1524843-1238365501/watcher-1524843-1238365501 -o /tmp/evaluation-result-1524843-1238365501/solver-1524843-1238365501 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1524843-1238365501.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: 1.99 1.97 1.72 3/68 31222
/proc/meminfo: memFree=857080/2055920 swapFree=4176188/4192956
[pid=31222] ppid=31220 vsize=5356 CPUtime=0
/proc/31222/stat : 31222 (manysat.sh) R 31220 31222 30735 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1109211731 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 217051622047 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/31222/statm: 1339 234 194 169 0 50 0
[pid=31223] ppid=31222 vsize=824 CPUtime=0
/proc/31223/stat : 31223 (SatElite) R 31222 31222 30735 0 -1 4194304 136 0 0 0 0 0 0 0 18 0 1 0 1109211732 843776 120 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/31223/statm: 240 124 50 127 0 110 0

[startup+0.060231 s]
/proc/loadavg: 1.99 1.97 1.72 3/68 31222
/proc/meminfo: memFree=857080/2055920 swapFree=4176188/4192956
[pid=31222] ppid=31220 vsize=5356 CPUtime=0.03
/proc/31222/stat : 31222 (manysat.sh) S 31220 31222 30735 0 -1 4194304 312 396 0 0 0 0 3 0 16 0 1 0 1109211731 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31222/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.102235 s]
/proc/loadavg: 1.99 1.97 1.72 3/68 31222
/proc/meminfo: memFree=857080/2055920 swapFree=4176188/4192956
[pid=31222] ppid=31220 vsize=5356 CPUtime=0.03
/proc/31222/stat : 31222 (manysat.sh) S 31220 31222 30735 0 -1 4194304 312 396 0 0 0 0 3 0 16 0 1 0 1109211731 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31222/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.301261 s]
/proc/loadavg: 1.99 1.97 1.72 3/68 31222
/proc/meminfo: memFree=857080/2055920 swapFree=4176188/4192956
[pid=31222] ppid=31220 vsize=5356 CPUtime=0.03
/proc/31222/stat : 31222 (manysat.sh) S 31220 31222 30735 0 -1 4194304 312 396 0 0 0 0 3 0 16 0 1 0 1109211731 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31222/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.701305 s]
/proc/loadavg: 1.99 1.97 1.72 3/68 31222
/proc/meminfo: memFree=857080/2055920 swapFree=4176188/4192956
[pid=31222] ppid=31220 vsize=5356 CPUtime=0.03
/proc/31222/stat : 31222 (manysat.sh) S 31220 31222 30735 0 -1 4194304 312 396 0 0 0 0 3 0 16 0 1 0 1109211731 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31222/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+1.50139 s]
/proc/loadavg: 1.99 1.97 1.72 3/71 31226
/proc/meminfo: memFree=847456/2055920 swapFree=4176188/4192956
[pid=31222] ppid=31220 vsize=5356 CPUtime=0.03
/proc/31222/stat : 31222 (manysat.sh) S 31220 31222 30735 0 -1 4194304 312 396 0 0 0 0 3 0 16 0 1 0 1109211731 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31222/statm: 1339 238 195 169 0 50 0
[pid=31225] ppid=31222 vsize=24224 CPUtime=2.87
/proc/31225/stat : 31225 (manysat1.1_stat) R 31222 31222 30735 0 -1 4194304 3083 0 0 0 285 2 0 0 16 0 2 0 1109211736 24805376 3068 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/31225/statm: 6056 3068 83 193 0 5860 0
[pid=31225/tid=31226] ppid=31222 vsize=24224 CPUtime=1.41
/proc/31225/task/31226/stat : 31226 (manysat1.1_stat) R 31222 31222 30735 0 -1 4194368 1193 0 0 0 141 0 0 0 17 0 2 0 1109211738 24805376 3068 1992294400 134512640 135305190 4294956144 18446744073709551615 134569896 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 29580

[startup+3.10157 s]
/proc/loadavg: 1.99 1.97 1.72 3/71 31226
/proc/meminfo: memFree=843104/2055920 swapFree=4176188/4192956
[pid=31222] ppid=31220 vsize=5356 CPUtime=0.03
/proc/31222/stat : 31222 (manysat.sh) S 31220 31222 30735 0 -1 4194304 312 396 0 0 0 0 3 0 16 0 1 0 1109211731 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31222/statm: 1339 238 195 169 0 50 0
[pid=31225] ppid=31222 vsize=30260 CPUtime=6.07
/proc/31225/stat : 31225 (manysat1.1_stat) R 31222 31222 30735 0 -1 4194304 4603 0 0 0 604 3 0 0 17 0 2 0 1109211736 30986240 4588 1992294400 134512640 135305190 4294956144 18446744073709551615 134546085 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/31225/statm: 7565 4588 83 193 0 7369 0
[pid=31225/tid=31226] ppid=31222 vsize=30260 CPUtime=3.01
/proc/31225/task/31226/stat : 31226 (manysat1.1_stat) R 31222 31222 30735 0 -1 4194368 1916 0 0 0 300 1 0 0 17 0 2 0 1109211738 30986240 4588 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.1
Current children cumulated vsize (KiB) 35616

[startup+6.30293 s]
/proc/loadavg: 1.99 1.97 1.72 3/71 31226
/proc/meminfo: memFree=831840/2055920 swapFree=4176188/4192956
[pid=31222] ppid=31220 vsize=5356 CPUtime=0.03
/proc/31222/stat : 31222 (manysat.sh) S 31220 31222 30735 0 -1 4194304 312 396 0 0 0 0 3 0 16 0 1 0 1109211731 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31222/statm: 1339 238 195 169 0 50 0
[pid=31225] ppid=31222 vsize=37892 CPUtime=12.45
/proc/31225/stat : 31225 (manysat1.1_stat) R 31222 31222 30735 0 -1 4194304 6401 0 0 0 1239 6 0 0 17 0 2 0 1109211736 38801408 6386 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/31225/statm: 9473 6386 83 193 0 9277 0
[pid=31225/tid=31226] ppid=31222 vsize=37892 CPUtime=6.2
/proc/31225/task/31226/stat : 31226 (manysat1.1_stat) R 31222 31222 30735 0 -1 4194368 2856 0 0 0 618 2 0 0 17 0 2 0 1109211738 38801408 6386 1992294400 134512640 135305190 4294956144 18446744073709551615 134556841 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 43248

[startup+12.7016 s]
/proc/loadavg: 1.99 1.97 1.72 3/71 31226
/proc/meminfo: memFree=822944/2055920 swapFree=4176188/4192956
[pid=31222] ppid=31220 vsize=5356 CPUtime=0.03
/proc/31222/stat : 31222 (manysat.sh) S 31220 31222 30735 0 -1 4194304 312 396 0 0 0 0 3 0 16 0 1 0 1109211731 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31222/statm: 1339 238 195 169 0 50 0
[pid=31225] ppid=31222 vsize=46104 CPUtime=25.22
/proc/31225/stat : 31225 (manysat1.1_stat) R 31222 31222 30735 0 -1 4194304 8589 0 0 0 2513 9 0 0 18 0 2 0 1109211736 47210496 8574 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/31225/statm: 11526 8574 83 193 0 11330 0
[pid=31225/tid=31226] ppid=31222 vsize=46104 CPUtime=12.58
/proc/31225/task/31226/stat : 31226 (manysat1.1_stat) R 31222 31222 30735 0 -1 4194368 4208 0 0 0 1254 4 0 0 17 0 2 0 1109211738 47210496 8574 1992294400 134512640 135305190 4294956144 18446744073709551615 134528483 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 51460

[startup+25.5011 s]
/proc/loadavg: 1.99 1.97 1.73 3/71 31226
/proc/meminfo: memFree=810912/2055920 swapFree=4176188/4192956
[pid=31222] ppid=31220 vsize=5356 CPUtime=0.03
/proc/31222/stat : 31222 (manysat.sh) S 31220 31222 30735 0 -1 4194304 312 396 0 0 0 0 3 0 16 0 1 0 1109211731 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31222/statm: 1339 238 195 169 0 50 0
[pid=31225] ppid=31222 vsize=58080 CPUtime=50.75
/proc/31225/stat : 31225 (manysat1.1_stat) R 31222 31222 30735 0 -1 4194304 11425 0 0 0 5063 12 0 0 25 0 2 0 1109211736 59473920 11410 1992294400 134512640 135305190 4294956144 18446744073709551615 134558360 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/31225/statm: 14520 11410 83 193 0 14324 0
[pid=31225/tid=31226] ppid=31222 vsize=58080 CPUtime=25.31
/proc/31225/task/31226/stat : 31226 (manysat1.1_stat) R 31222 31222 30735 0 -1 4194368 5772 0 0 0 2526 5 0 0 25 0 2 0 1109211738 59473920 11410 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 63436

[startup+51.1019 s]
/proc/loadavg: 1.99 1.97 1.73 3/71 31226
/proc/meminfo: memFree=799584/2055920 swapFree=4176188/4192956
[pid=31222] ppid=31220 vsize=5356 CPUtime=0.03
/proc/31222/stat : 31222 (manysat.sh) S 31220 31222 30735 0 -1 4194304 312 396 0 0 0 0 3 0 16 0 1 0 1109211731 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31222/statm: 1339 238 195 169 0 50 0
[pid=31225] ppid=31222 vsize=70120 CPUtime=101.85
/proc/31225/stat : 31225 (manysat1.1_stat) R 31222 31222 30735 0 -1 4194304 14386 0 0 0 10167 18 0 0 19 0 2 0 1109211736 71802880 14371 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/31225/statm: 17530 14371 83 193 0 17334 0
[pid=31225/tid=31226] ppid=31222 vsize=70120 CPUtime=50.81
/proc/31225/task/31226/stat : 31226 (manysat1.1_stat) R 31222 31222 30735 0 -1 4194368 7221 0 0 0 5073 8 0 0 25 0 2 0 1109211738 71802880 14371 1992294400 134512640 135305190 4294956144 18446744073709551615 134528265 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 75476

[startup+102.306 s]
/proc/loadavg: 1.99 1.97 1.74 3/71 31226
/proc/meminfo: memFree=777888/2055920 swapFree=4176188/4192956
[pid=31222] ppid=31220 vsize=5356 CPUtime=0.03
/proc/31222/stat : 31222 (manysat.sh) S 31220 31222 30735 0 -1 4194304 312 396 0 0 0 0 3 0 16 0 1 0 1109211731 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31222/statm: 1339 238 195 169 0 50 0
[pid=31225] ppid=31222 vsize=90620 CPUtime=204.02
/proc/31225/stat : 31225 (manysat1.1_stat) R 31222 31222 30735 0 -1 4194304 19616 0 0 0 20375 27 0 0 25 0 2 0 1109211736 92794880 19601 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/31225/statm: 22655 19601 83 193 0 22459 0
[pid=31225/tid=31226] ppid=31222 vsize=90620 CPUtime=101.8
/proc/31225/task/31226/stat : 31226 (manysat1.1_stat) R 31222 31222 30735 0 -1 4194368 9964 0 0 0 10167 13 0 0 25 0 2 0 1109211738 92794880 19601 1992294400 134512640 135305190 4294956144 18446744073709551615 134546056 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.05
Current children cumulated vsize (KiB) 95976

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.75 3/71 31226
/proc/meminfo: memFree=767264/2055920 swapFree=4176188/4192956
[pid=31222] ppid=31220 vsize=5356 CPUtime=0.03
/proc/31222/stat : 31222 (manysat.sh) S 31220 31222 30735 0 -1 4194304 312 396 0 0 0 0 3 0 16 0 1 0 1109211731 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31222/statm: 1339 238 195 169 0 50 0
[pid=31225] ppid=31222 vsize=102132 CPUtime=323.76
/proc/31225/stat : 31225 (manysat1.1_stat) R 31222 31222 30735 0 -1 4194304 22313 0 0 0 32344 32 0 0 17 0 2 0 1109211736 104583168 22298 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/31225/statm: 25533 22298 83 193 0 25337 0
[pid=31225/tid=31226] ppid=31222 vsize=102132 CPUtime=161.55
/proc/31225/task/31226/stat : 31226 (manysat1.1_stat) R 31222 31222 30735 0 -1 4194368 11409 0 0 0 16140 15 0 0 25 0 2 0 1109211738 104583168 22298 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.79
Current children cumulated vsize (KiB) 107488

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.77 3/71 31226
/proc/meminfo: memFree=748128/2055920 swapFree=4176188/4192956
[pid=31222] ppid=31220 vsize=5356 CPUtime=0.03
/proc/31222/stat : 31222 (manysat.sh) S 31220 31222 30735 0 -1 4194304 312 396 0 0 0 0 3 0 16 0 1 0 1109211731 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31222/statm: 1339 238 195 169 0 50 0
[pid=31225] ppid=31222 vsize=120320 CPUtime=443.49
/proc/31225/stat : 31225 (manysat1.1_stat) R 31222 31222 30735 0 -1 4194304 27073 0 0 0 44307 42 0 0 25 0 2 0 1109211736 123207680 27058 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/31225/statm: 30080 27058 83 193 0 29884 0
[pid=31225/tid=31226] ppid=31222 vsize=120320 CPUtime=221.31
/proc/31225/task/31226/stat : 31226 (manysat1.1_stat) R 31222 31222 30735 0 -1 4194368 14505 0 0 0 22109 22 0 0 25 0 2 0 1109211738 123207680 27058 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.52
Current children cumulated vsize (KiB) 125676

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.78 3/71 31226
/proc/meminfo: memFree=732768/2055920 swapFree=4176188/4192956
[pid=31222] ppid=31220 vsize=5356 CPUtime=0.03
/proc/31222/stat : 31222 (manysat.sh) S 31220 31222 30735 0 -1 4194304 312 396 0 0 0 0 3 0 16 0 1 0 1109211731 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31222/statm: 1339 238 195 169 0 50 0
[pid=31225] ppid=31222 vsize=135948 CPUtime=563.23
/proc/31225/stat : 31225 (manysat1.1_stat) R 31222 31222 30735 0 -1 4194304 30903 0 0 0 56275 48 0 0 25 0 2 0 1109211736 139210752 30888 1992294400 134512640 135305190 4294956144 18446744073709551615 134546161 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/31225/statm: 33987 30888 83 193 0 33791 0
[pid=31225/tid=31226] ppid=31222 vsize=135948 CPUtime=281.07
/proc/31225/task/31226/stat : 31226 (manysat1.1_stat) R 31222 31222 30735 0 -1 4194368 17819 0 0 0 28080 27 0 0 25 0 2 0 1109211738 139210752 30888 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.26
Current children cumulated vsize (KiB) 141304

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.79 3/71 31226
/proc/meminfo: memFree=723040/2055920 swapFree=4176188/4192956
[pid=31222] ppid=31220 vsize=5356 CPUtime=0.03
/proc/31222/stat : 31222 (manysat.sh) S 31220 31222 30735 0 -1 4194304 312 396 0 0 0 0 3 0 16 0 1 0 1109211731 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31222/statm: 1339 238 195 169 0 50 0
[pid=31225] ppid=31222 vsize=145708 CPUtime=682.97
/proc/31225/stat : 31225 (manysat1.1_stat) R 31222 31222 30735 0 -1 4194304 33325 0 0 0 68245 52 0 0 25 0 2 0 1109211736 149204992 33310 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/31225/statm: 36427 33310 83 193 0 36231 0
[pid=31225/tid=31226] ppid=31222 vsize=145708 CPUtime=340.82
/proc/31225/task/31226/stat : 31226 (manysat1.1_stat) R 31222 31222 30735 0 -1 4194368 19067 0 0 0 34053 29 0 0 25 0 2 0 1109211738 149204992 33310 1992294400 134512640 135305190 4294956144 18446744073709551615 134528415 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683
Current children cumulated vsize (KiB) 151064

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.80 3/71 31226
/proc/meminfo: memFree=717216/2055920 swapFree=4176188/4192956
[pid=31222] ppid=31220 vsize=5356 CPUtime=0.03
/proc/31222/stat : 31222 (manysat.sh) S 31220 31222 30735 0 -1 4194304 312 396 0 0 0 0 3 0 16 0 1 0 1109211731 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31222/statm: 1339 238 195 169 0 50 0
[pid=31225] ppid=31222 vsize=151852 CPUtime=802.71
/proc/31225/stat : 31225 (manysat1.1_stat) R 31222 31222 30735 0 -1 4194304 34893 0 0 0 80216 55 0 0 25 0 2 0 1109211736 155496448 34878 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/31225/statm: 37963 34878 83 193 0 37767 0
[pid=31225/tid=31226] ppid=31222 vsize=151852 CPUtime=400.58
/proc/31225/task/31226/stat : 31226 (manysat1.1_stat) R 31222 31222 30735 0 -1 4194368 20032 0 0 0 40027 31 0 0 25 0 2 0 1109211738 155496448 34878 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.74
Current children cumulated vsize (KiB) 157208

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.81 3/71 31226
/proc/meminfo: memFree=705376/2055920 swapFree=4176188/4192956
[pid=31222] ppid=31220 vsize=5356 CPUtime=0.03
/proc/31222/stat : 31222 (manysat.sh) S 31220 31222 30735 0 -1 4194304 312 396 0 0 0 0 3 0 16 0 1 0 1109211731 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31222/statm: 1339 238 195 169 0 50 0
[pid=31225] ppid=31222 vsize=163996 CPUtime=922.45
/proc/31225/stat : 31225 (manysat1.1_stat) R 31222 31222 30735 0 -1 4194304 37738 0 0 0 92183 62 0 0 25 0 2 0 1109211736 167931904 37723 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/31225/statm: 40999 37723 83 193 0 40803 0
[pid=31225/tid=31226] ppid=31222 vsize=163996 CPUtime=460.33
/proc/31225/task/31226/stat : 31226 (manysat1.1_stat) R 31222 31222 30735 0 -1 4194368 21075 0 0 0 46000 33 0 0 25 0 2 0 1109211738 167931904 37723 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.48
Current children cumulated vsize (KiB) 169352

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.82 3/71 31226
/proc/meminfo: memFree=696736/2055920 swapFree=4176188/4192956
[pid=31222] ppid=31220 vsize=5356 CPUtime=0.03
/proc/31222/stat : 31222 (manysat.sh) S 31220 31222 30735 0 -1 4194304 312 396 0 0 0 0 3 0 16 0 1 0 1109211731 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31222/statm: 1339 238 195 169 0 50 0
[pid=31225] ppid=31222 vsize=172188 CPUtime=1042.19
/proc/31225/stat : 31225 (manysat1.1_stat) R 31222 31222 30735 0 -1 4194304 39899 0 0 0 104152 67 0 0 25 0 2 0 1109211736 176320512 39884 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/31225/statm: 43047 39884 83 193 0 42851 0
[pid=31225/tid=31226] ppid=31222 vsize=172188 CPUtime=520.1
/proc/31225/task/31226/stat : 31226 (manysat1.1_stat) R 31222 31222 30735 0 -1 4194368 23080 0 0 0 51972 38 0 0 25 0 2 0 1109211738 176320512 39884 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.22
Current children cumulated vsize (KiB) 177544

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.83 3/71 31226
/proc/meminfo: memFree=683744/2055920 swapFree=4176188/4192956
[pid=31222] ppid=31220 vsize=5356 CPUtime=0.03
/proc/31222/stat : 31222 (manysat.sh) S 31220 31222 30735 0 -1 4194304 312 396 0 0 0 0 3 0 16 0 1 0 1109211731 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31222/statm: 1339 238 195 169 0 50 0
[pid=31225] ppid=31222 vsize=185280 CPUtime=1161.93
/proc/31225/stat : 31225 (manysat1.1_stat) R 31222 31222 30735 0 -1 4194304 43234 0 0 0 116119 74 0 0 17 0 2 0 1109211736 189726720 43219 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/31225/statm: 46320 43219 83 193 0 46124 0
[pid=31225/tid=31226] ppid=31222 vsize=185280 CPUtime=579.85
/proc/31225/task/31226/stat : 31226 (manysat1.1_stat) R 31222 31222 30735 0 -1 4194368 24490 0 0 0 57944 41 0 0 22 0 2 0 1109211738 189726720 43219 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.96
Current children cumulated vsize (KiB) 190636



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.97 1.83 3/71 31226
/proc/meminfo: memFree=677856/2055920 swapFree=4176188/4192956
[pid=31222] ppid=31220 vsize=5356 CPUtime=0.03
/proc/31222/stat : 31222 (manysat.sh) S 31220 31222 30735 0 -1 4194304 312 396 0 0 0 0 3 0 16 0 1 0 1109211731 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31222/statm: 1339 238 195 169 0 50 0
[pid=31225] ppid=31222 vsize=191124 CPUtime=1200.05
/proc/31225/stat : 31225 (manysat1.1_stat) R 31222 31222 30735 0 -1 4194304 44595 0 0 0 119929 76 0 0 25 0 2 0 1109211736 195710976 44580 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/31225/statm: 47781 44580 83 193 0 47585 0
[pid=31225/tid=31226] ppid=31222 vsize=191124 CPUtime=598.88
/proc/31225/task/31226/stat : 31226 (manysat1.1_stat) R 31222 31222 30735 0 -1 4194368 25029 0 0 0 59846 42 0 0 25 0 2 0 1109211738 195710976 44580 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 196480

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 31222 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=40993
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.044992
# while last known CPU time is 1200.08
#
# 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): 1200.08
CPU user time (s): 1199.32
CPU system time (s): 0.76
CPU usage (%): 199.541
Max. virtual memory (cumulated for all children) (KiB): 196480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.040993
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= 708
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 0.567913 second user time and 1.62975 second system time

The end

Launcher Data 

Begin job on node59 at 2009-03-30 00:25:01
IDJOB=1524843
IDBENCH=70224
IDSOLVER=515
FILE ID=node59/1524843-1238365501
PBS_JOBID= 9061171
Free space on /tmp= 66248 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/700/unif-k5-r20-v700-c14000-S962875623-008.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524843-1238365501/watcher-1524843-1238365501 -o /tmp/evaluation-result-1524843-1238365501/solver-1524843-1238365501 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1524843-1238365501.cnf aimd 2

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

MD5SUM BENCH= dc58d201aad12c2725ed362695aa3edc
RANDOM SEED=125689584

node59.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		: 3000.209
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		: 3000.209
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:        857560 kB
Buffers:        101700 kB
Cached:         992032 kB
SwapCached:      10112 kB
Active:         278472 kB
Inactive:       826772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        857560 kB
SwapTotal:     4192956 kB
SwapFree:      4176188 kB
Dirty:            1812 kB
Writeback:           0 kB
Mapped:          16672 kB
Slab:            78676 kB
Committed_AS:  2970752 kB
PageTables:       1720 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= 66244 MiB
End job on node59 at 2009-03-30 00:35:04