Trace number 1526012

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 1/2009-03-20? (TO) 1200.16 601.92

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/60/
unif-k7-r89-v60-c5340-S2099753268-053.cnf
MD5SUMcb1f4edd1dcc152ccd33775552af7b56
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark764.374
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-1526012-1238484871/watcher-1526012-1238484871 -o /tmp/evaluation-result-1526012-1238484871/solver-1526012-1238484871 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526012-1238484871.cnf aimd 1 

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


[startup+0 s]
/proc/loadavg: 1.00 1.02 1.19 3/80 31211
/proc/meminfo: memFree=1380240/2055912 swapFree=4170680/4192956
[pid=31211] ppid=31209 vsize=5356 CPUtime=0
/proc/31211/stat : 31211 (manysat.sh) R 31209 31211 30982 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121150994 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 255372880543 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/31211/statm: 1339 234 194 169 0 50 0
[pid=31212] ppid=31211 vsize=824 CPUtime=0
/proc/31212/stat : 31212 (SatElite) R 31211 31211 30982 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 1121150995 843776 109 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/31212/statm: 206 109 50 127 0 76 0

[startup+0.106646 s]
/proc/loadavg: 1.00 1.02 1.19 3/80 31211
/proc/meminfo: memFree=1380240/2055912 swapFree=4170680/4192956
[pid=31211] ppid=31209 vsize=5356 CPUtime=0.01
/proc/31211/stat : 31211 (manysat.sh) S 31209 31211 30982 0 -1 4194304 312 223 0 0 0 0 1 0 17 0 1 0 1121150994 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31211/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.202659 s]
/proc/loadavg: 1.00 1.02 1.19 3/80 31211
/proc/meminfo: memFree=1380240/2055912 swapFree=4170680/4192956
[pid=31211] ppid=31209 vsize=5356 CPUtime=0.01
/proc/31211/stat : 31211 (manysat.sh) S 31209 31211 30982 0 -1 4194304 312 223 0 0 0 0 1 0 17 0 1 0 1121150994 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31211/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.302671 s]
/proc/loadavg: 1.00 1.02 1.19 3/80 31211
/proc/meminfo: memFree=1380240/2055912 swapFree=4170680/4192956
[pid=31211] ppid=31209 vsize=5356 CPUtime=0.01
/proc/31211/stat : 31211 (manysat.sh) S 31209 31211 30982 0 -1 4194304 312 223 0 0 0 0 1 0 17 0 1 0 1121150994 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31211/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.702723 s]
/proc/loadavg: 1.00 1.02 1.19 3/80 31211
/proc/meminfo: memFree=1380240/2055912 swapFree=4170680/4192956
[pid=31211] ppid=31209 vsize=5356 CPUtime=0.01
/proc/31211/stat : 31211 (manysat.sh) S 31209 31211 30982 0 -1 4194304 312 223 0 0 0 0 1 0 17 0 1 0 1121150994 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31211/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50179 s]
/proc/loadavg: 1.00 1.02 1.19 3/83 31215
/proc/meminfo: memFree=1375736/2055912 swapFree=4170680/4192956
[pid=31211] ppid=31209 vsize=5356 CPUtime=0.01
/proc/31211/stat : 31211 (manysat.sh) S 31209 31211 30982 0 -1 4194304 312 223 0 0 0 0 1 0 17 0 1 0 1121150994 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31211/statm: 1339 238 195 169 0 50 0
[pid=31214] ppid=31211 vsize=16560 CPUtime=2.93
/proc/31214/stat : 31214 (manysat1.1_stat) R 31211 31211 30982 0 -1 4194304 1198 0 0 0 292 1 0 0 18 0 2 0 1121150997 16957440 1184 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/31214/statm: 4140 1184 83 193 0 3944 0
[pid=31214/tid=31215] ppid=31211 vsize=16560 CPUtime=1.45
/proc/31214/task/31215/stat : 31215 (manysat1.1_stat) R 31211 31211 30982 0 -1 4194368 504 0 0 0 145 0 0 0 20 0 2 0 1121150998 16957440 1184 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 21916

[startup+3.10196 s]
/proc/loadavg: 1.00 1.02 1.19 3/83 31215
/proc/meminfo: memFree=1373368/2055912 swapFree=4170680/4192956
[pid=31211] ppid=31209 vsize=5356 CPUtime=0.01
/proc/31211/stat : 31211 (manysat.sh) S 31209 31211 30982 0 -1 4194304 312 223 0 0 0 0 1 0 17 0 1 0 1121150994 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31211/statm: 1339 238 195 169 0 50 0
[pid=31214] ppid=31211 vsize=19900 CPUtime=6.12
/proc/31214/stat : 31214 (manysat1.1_stat) R 31211 31211 30982 0 -1 4194304 2015 0 0 0 610 2 0 0 18 0 2 0 1121150997 20377600 2001 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/31214/statm: 4975 2001 83 193 0 4779 0
[pid=31214/tid=31215] ppid=31211 vsize=19900 CPUtime=3.05
/proc/31214/task/31215/stat : 31215 (manysat1.1_stat) R 31211 31211 30982 0 -1 4194368 916 0 0 0 305 0 0 0 17 0 2 0 1121150998 20377600 2001 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 25256

[startup+6.3013 s]
/proc/loadavg: 1.08 1.03 1.20 3/83 31215
/proc/meminfo: memFree=1368824/2055912 swapFree=4170680/4192956
[pid=31211] ppid=31209 vsize=5356 CPUtime=0.01
/proc/31211/stat : 31211 (manysat.sh) S 31209 31211 30982 0 -1 4194304 312 223 0 0 0 0 1 0 17 0 1 0 1121150994 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31211/statm: 1339 238 195 169 0 50 0
[pid=31214] ppid=31211 vsize=24556 CPUtime=12.5
/proc/31214/stat : 31214 (manysat1.1_stat) R 31211 31211 30982 0 -1 4194304 2964 0 0 0 1247 3 0 0 17 0 2 0 1121150997 25145344 2950 1992294400 134512640 135305190 4294956144 18446744073709551615 134528455 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/31214/statm: 6139 2950 83 193 0 5943 0
[pid=31214/tid=31215] ppid=31211 vsize=24556 CPUtime=6.25
/proc/31214/task/31215/stat : 31215 (manysat1.1_stat) R 31211 31211 30982 0 -1 4194368 1371 0 0 0 624 1 0 0 18 0 2 0 1121150998 25145344 2950 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 29912

[startup+12.702 s]
/proc/loadavg: 1.15 1.05 1.20 3/83 31215
/proc/meminfo: memFree=1363640/2055912 swapFree=4170680/4192956
[pid=31211] ppid=31209 vsize=5356 CPUtime=0.01
/proc/31211/stat : 31211 (manysat.sh) S 31209 31211 30982 0 -1 4194304 312 223 0 0 0 0 1 0 17 0 1 0 1121150994 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31211/statm: 1339 238 195 169 0 50 0
[pid=31214] ppid=31211 vsize=29096 CPUtime=25.26
/proc/31214/stat : 31214 (manysat1.1_stat) R 31211 31211 30982 0 -1 4194304 4166 0 0 0 2521 5 0 0 25 0 2 0 1121150997 29794304 4152 1992294400 134512640 135305190 4294956144 18446744073709551615 134557716 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/31214/statm: 7274 4152 83 193 0 7078 0
[pid=31214/tid=31215] ppid=31211 vsize=29096 CPUtime=12.65
/proc/31214/task/31215/stat : 31215 (manysat1.1_stat) R 31211 31211 30982 0 -1 4194368 1932 0 0 0 1263 2 0 0 17 0 2 0 1121150998 29794304 4152 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 34452

[startup+25.5023 s]
/proc/loadavg: 1.34 1.10 1.21 3/83 31215
/proc/meminfo: memFree=1359096/2055912 swapFree=4170680/4192956
[pid=31211] ppid=31209 vsize=5356 CPUtime=0.01
/proc/31211/stat : 31211 (manysat.sh) S 31209 31211 30982 0 -1 4194304 312 223 0 0 0 0 1 0 17 0 1 0 1121150994 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31211/statm: 1339 238 195 169 0 50 0
[pid=31214] ppid=31211 vsize=33516 CPUtime=50.79
/proc/31214/stat : 31214 (manysat1.1_stat) R 31211 31211 30982 0 -1 4194304 5236 0 0 0 5072 7 0 0 25 0 2 0 1121150997 34320384 5222 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/31214/statm: 8379 5222 83 193 0 8183 0
[pid=31214/tid=31215] ppid=31211 vsize=33516 CPUtime=25.44
/proc/31214/task/31215/stat : 31215 (manysat1.1_stat) R 31211 31211 30982 0 -1 4194368 2494 0 0 0 2541 3 0 0 25 0 2 0 1121150998 34320384 5222 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.8
Current children cumulated vsize (KiB) 38872

[startup+51.103 s]
/proc/loadavg: 1.56 1.17 1.23 3/83 31215
/proc/meminfo: memFree=1353080/2055912 swapFree=4170680/4192956
[pid=31211] ppid=31209 vsize=5356 CPUtime=0.01
/proc/31211/stat : 31211 (manysat.sh) S 31209 31211 30982 0 -1 4194304 312 223 0 0 0 0 1 0 17 0 1 0 1121150994 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31211/statm: 1339 238 195 169 0 50 0
[pid=31214] ppid=31211 vsize=40320 CPUtime=101.84
/proc/31214/stat : 31214 (manysat1.1_stat) R 31211 31211 30982 0 -1 4194304 6696 0 0 0 10174 10 0 0 25 0 2 0 1121150997 41287680 6682 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/31214/statm: 10080 6682 83 193 0 9884 0
[pid=31214/tid=31215] ppid=31211 vsize=40320 CPUtime=51.03
/proc/31214/task/31215/stat : 31215 (manysat1.1_stat) R 31211 31211 30982 0 -1 4194368 3187 0 0 0 5099 4 0 0 20 0 2 0 1121150998 41287680 6682 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.85
Current children cumulated vsize (KiB) 45676

[startup+102.302 s]
/proc/loadavg: 1.81 1.29 1.27 3/83 31215
/proc/meminfo: memFree=1345592/2055912 swapFree=4170680/4192956
[pid=31211] ppid=31209 vsize=5356 CPUtime=0.01
/proc/31211/stat : 31211 (manysat.sh) S 31209 31211 30982 0 -1 4194304 312 223 0 0 0 0 1 0 17 0 1 0 1121150994 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31211/statm: 1339 238 195 169 0 50 0
[pid=31214] ppid=31211 vsize=48004 CPUtime=203.95
/proc/31214/stat : 31214 (manysat1.1_stat) R 31211 31211 30982 0 -1 4194304 8540 0 0 0 20382 13 0 0 25 0 2 0 1121150997 49156096 8526 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/31214/statm: 12001 8526 83 193 0 11805 0
[pid=31214/tid=31215] ppid=31211 vsize=48004 CPUtime=102.21
/proc/31214/task/31215/stat : 31215 (manysat1.1_stat) R 31211 31211 30982 0 -1 4194368 4032 0 0 0 10216 5 0 0 25 0 2 0 1121150998 49156096 8526 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.96
Current children cumulated vsize (KiB) 53360

[startup+162.303 s]
/proc/loadavg: 1.93 1.42 1.31 3/83 31215
/proc/meminfo: memFree=1337656/2055912 swapFree=4170680/4192956
[pid=31211] ppid=31209 vsize=5356 CPUtime=0.01
/proc/31211/stat : 31211 (manysat.sh) S 31209 31211 30982 0 -1 4194304 312 223 0 0 0 0 1 0 17 0 1 0 1121150994 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31211/statm: 1339 238 195 169 0 50 0
[pid=31214] ppid=31211 vsize=56072 CPUtime=323.58
/proc/31214/stat : 31214 (manysat1.1_stat) R 31211 31211 30982 0 -1 4194304 10510 0 0 0 32341 17 0 0 25 0 2 0 1121150997 57417728 10496 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/31214/statm: 14018 10496 83 193 0 13822 0
[pid=31214/tid=31215] ppid=31211 vsize=56072 CPUtime=162.18
/proc/31214/task/31215/stat : 31215 (manysat1.1_stat) R 31211 31211 30982 0 -1 4194368 4848 0 0 0 16212 6 0 0 25 0 2 0 1121150998 57417728 10496 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.59
Current children cumulated vsize (KiB) 61428

[startup+222.308 s]
/proc/loadavg: 1.97 1.52 1.35 3/83 31215
/proc/meminfo: memFree=1333112/2055912 swapFree=4170680/4192956
[pid=31211] ppid=31209 vsize=5356 CPUtime=0.01
/proc/31211/stat : 31211 (manysat.sh) S 31209 31211 30982 0 -1 4194304 312 223 0 0 0 0 1 0 17 0 1 0 1121150994 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31211/statm: 1339 238 195 169 0 50 0
[pid=31214] ppid=31211 vsize=60324 CPUtime=443.24
/proc/31214/stat : 31214 (manysat1.1_stat) R 31211 31211 30982 0 -1 4194304 11663 0 0 0 44304 20 0 0 18 0 2 0 1121150997 61771776 11649 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/31214/statm: 15081 11649 83 193 0 14885 0
[pid=31214/tid=31215] ppid=31211 vsize=60324 CPUtime=222.17
/proc/31214/task/31215/stat : 31215 (manysat1.1_stat) R 31211 31211 30982 0 -1 4194368 5490 0 0 0 22210 7 0 0 25 0 2 0 1121150998 61771776 11649 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.25
Current children cumulated vsize (KiB) 65680

[startup+282.303 s]
/proc/loadavg: 1.99 1.61 1.39 3/83 31215
/proc/meminfo: memFree=1327800/2055912 swapFree=4170680/4192956
[pid=31211] ppid=31209 vsize=5356 CPUtime=0.01
/proc/31211/stat : 31211 (manysat.sh) S 31209 31211 30982 0 -1 4194304 312 223 0 0 0 0 1 0 17 0 1 0 1121150994 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31211/statm: 1339 238 195 169 0 50 0
[pid=31214] ppid=31211 vsize=67664 CPUtime=562.87
/proc/31214/stat : 31214 (manysat1.1_stat) R 31211 31211 30982 0 -1 4194304 13012 0 0 0 56265 22 0 0 25 0 2 0 1121150997 69287936 12998 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/31214/statm: 16916 12998 83 193 0 16720 0
[pid=31214/tid=31215] ppid=31211 vsize=67664 CPUtime=282.13
/proc/31214/task/31215/stat : 31215 (manysat1.1_stat) R 31211 31211 30982 0 -1 4194368 6163 0 0 0 28205 8 0 0 25 0 2 0 1121150998 69287936 12998 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.88
Current children cumulated vsize (KiB) 73020

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.42 3/83 31215
/proc/meminfo: memFree=1321592/2055912 swapFree=4170680/4192956
[pid=31211] ppid=31209 vsize=5356 CPUtime=0.01
/proc/31211/stat : 31211 (manysat.sh) S 31209 31211 30982 0 -1 4194304 312 223 0 0 0 0 1 0 17 0 1 0 1121150994 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31211/statm: 1339 238 195 169 0 50 0
[pid=31214] ppid=31211 vsize=74612 CPUtime=682.5
/proc/31214/stat : 31214 (manysat1.1_stat) R 31211 31211 30982 0 -1 4194304 14553 0 0 0 68226 24 0 0 25 0 2 0 1121150997 76402688 14539 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/31214/statm: 18653 14539 83 193 0 18457 0
[pid=31214/tid=31215] ppid=31211 vsize=74612 CPUtime=342.11
/proc/31214/task/31215/stat : 31215 (manysat1.1_stat) R 31211 31211 30982 0 -1 4194368 7011 0 0 0 34202 9 0 0 25 0 2 0 1121150998 76402688 14539 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.51
Current children cumulated vsize (KiB) 79968

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.46 3/83 31215
/proc/meminfo: memFree=1318392/2055912 swapFree=4170680/4192956
[pid=31211] ppid=31209 vsize=5356 CPUtime=0.01
/proc/31211/stat : 31211 (manysat.sh) S 31209 31211 30982 0 -1 4194304 312 223 0 0 0 0 1 0 17 0 1 0 1121150994 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31211/statm: 1339 238 195 169 0 50 0
[pid=31214] ppid=31211 vsize=78116 CPUtime=802.16
/proc/31214/stat : 31214 (manysat1.1_stat) R 31211 31211 30982 0 -1 4194304 15347 0 0 0 80190 26 0 0 25 0 2 0 1121150997 79990784 15333 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/31214/statm: 19529 15333 83 193 0 19333 0
[pid=31214/tid=31215] ppid=31211 vsize=78116 CPUtime=402.08
/proc/31214/task/31215/stat : 31215 (manysat1.1_stat) R 31211 31211 30982 0 -1 4194368 7413 0 0 0 40198 10 0 0 25 0 2 0 1121150998 79990784 15333 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.17
Current children cumulated vsize (KiB) 83472

[startup+462.303 s]
/proc/loadavg: 1.99 1.78 1.49 3/83 31215
/proc/meminfo: memFree=1312952/2055912 swapFree=4170680/4192956
[pid=31211] ppid=31209 vsize=5356 CPUtime=0.01
/proc/31211/stat : 31211 (manysat.sh) S 31209 31211 30982 0 -1 4194304 312 223 0 0 0 0 1 0 17 0 1 0 1121150994 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31211/statm: 1339 238 195 169 0 50 0
[pid=31214] ppid=31211 vsize=83104 CPUtime=921.79
/proc/31214/stat : 31214 (manysat1.1_stat) R 31211 31211 30982 0 -1 4194304 16698 0 0 0 92149 30 0 0 25 0 2 0 1121150997 85098496 16684 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/31214/statm: 20776 16684 83 193 0 20580 0
[pid=31214/tid=31215] ppid=31211 vsize=83104 CPUtime=462.06
/proc/31214/task/31215/stat : 31215 (manysat1.1_stat) R 31211 31211 30982 0 -1 4194368 8113 0 0 0 46194 12 0 0 25 0 2 0 1121150998 85098496 16684 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.8
Current children cumulated vsize (KiB) 88460

[startup+522.303 s]
/proc/loadavg: 1.99 1.81 1.52 3/83 31217
/proc/meminfo: memFree=1307320/2055912 swapFree=4170680/4192956
[pid=31211] ppid=31209 vsize=5356 CPUtime=0.01
/proc/31211/stat : 31211 (manysat.sh) S 31209 31211 30982 0 -1 4194304 312 223 0 0 0 0 1 0 17 0 1 0 1121150994 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31211/statm: 1339 238 195 169 0 50 0
[pid=31214] ppid=31211 vsize=90200 CPUtime=1041.42
/proc/31214/stat : 31214 (manysat1.1_stat) R 31211 31211 30982 0 -1 4194304 18064 0 0 0 104110 32 0 0 18 0 2 0 1121150997 92364800 18050 1992294400 134512640 135305190 4294956144 18446744073709551615 134538919 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/31214/statm: 22550 18050 83 193 0 22354 0
[pid=31214/tid=31215] ppid=31211 vsize=90200 CPUtime=522.03
/proc/31214/task/31215/stat : 31215 (manysat1.1_stat) R 31211 31211 30982 0 -1 4194368 8857 0 0 0 52190 13 0 0 25 0 2 0 1121150998 92364800 18050 1992294400 134512640 135305190 4294956144 18446744073709551615 134528458 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.43
Current children cumulated vsize (KiB) 95556

[startup+582.302 s]
/proc/loadavg: 1.99 1.85 1.55 3/83 31217
/proc/meminfo: memFree=1307128/2055912 swapFree=4170680/4192956
[pid=31211] ppid=31209 vsize=5356 CPUtime=0.01
/proc/31211/stat : 31211 (manysat.sh) S 31209 31211 30982 0 -1 4194304 312 223 0 0 0 0 1 0 17 0 1 0 1121150994 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31211/statm: 1339 238 195 169 0 50 0
[pid=31214] ppid=31211 vsize=90344 CPUtime=1161.06
/proc/31214/stat : 31214 (manysat1.1_stat) R 31211 31211 30982 0 -1 4194304 18172 0 0 0 116074 32 0 0 25 0 2 0 1121150997 92512256 18158 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/31214/statm: 22586 18158 83 193 0 22390 0
[pid=31214/tid=31215] ppid=31211 vsize=90344 CPUtime=582.01
/proc/31214/task/31215/stat : 31215 (manysat1.1_stat) R 31211 31211 30982 0 -1 4194368 8921 0 0 0 58188 13 0 0 25 0 2 0 1121150998 92512256 18158 1992294400 134512640 135305190 4294956144 18446744073709551615 134839991 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.07
Current children cumulated vsize (KiB) 95700



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.901 s]
/proc/loadavg: 1.99 1.85 1.55 3/83 31217
/proc/meminfo: memFree=1306232/2055912 swapFree=4170680/4192956
[pid=31211] ppid=31209 vsize=5356 CPUtime=0.01
/proc/31211/stat : 31211 (manysat.sh) S 31209 31211 30982 0 -1 4194304 312 223 0 0 0 0 1 0 17 0 1 0 1121150994 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31211/statm: 1339 238 195 169 0 50 0
[pid=31214] ppid=31211 vsize=90920 CPUtime=1200.15
/proc/31214/stat : 31214 (manysat1.1_stat) R 31211 31211 30982 0 -1 4194304 18360 0 0 0 119982 33 0 0 25 0 2 0 1121150997 93102080 18346 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/31214/statm: 22730 18346 83 193 0 22534 0
[pid=31214/tid=31215] ppid=31211 vsize=90920 CPUtime=601.61
/proc/31214/task/31215/stat : 31215 (manysat1.1_stat) R 31211 31211 30982 0 -1 4194368 9042 0 0 0 60147 14 0 0 25 0 2 0 1121150998 93102080 18346 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 96276

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 31211 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=20996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.022995
# while last known CPU time is 1200.16
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.92
CPU time (s): 1200.16
CPU user time (s): 1199.83
CPU system time (s): 0.33
CPU usage (%): 199.389
Max. virtual memory (cumulated for all children) (KiB): 96276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.020996
system time used= 0.001999
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= 2

runsolver used 0.951855 second user time and 2.23166 second system time

The end

Launcher Data 

Begin job on node78 at 2009-03-31 09:34:31
IDJOB=1526012
IDBENCH=70458
IDSOLVER=514
FILE ID=node78/1526012-1238484871
PBS_JOBID= 9061821
Free space on /tmp= 126872 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/60/unif-k7-r89-v60-c5340-S2099753268-053.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526012-1238484871/watcher-1526012-1238484871 -o /tmp/evaluation-result-1526012-1238484871/solver-1526012-1238484871 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526012-1238484871.cnf aimd 1

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

MD5SUM BENCH= cb1f4edd1dcc152ccd33775552af7b56
RANDOM SEED=207127837

node78.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		: 3000.214
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		: 3000.214
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:      2055912 kB
MemFree:       1380792 kB
Buffers:         93188 kB
Cached:         490136 kB
SwapCached:       7800 kB
Active:         314512 kB
Inactive:       279300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1380792 kB
SwapTotal:     4192956 kB
SwapFree:      4170680 kB
Dirty:            1620 kB
Writeback:           0 kB
Mapped:          16100 kB
Slab:            65536 kB
Committed_AS:  2631360 kB
PageTables:       2556 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126872 MiB
End job on node78 at 2009-03-31 09:44:35