Trace number 1524697

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) 1200.07 601.725

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/800/
unif-k5-r20-v800-c16000-S251246256-047.cnf
MD5SUM8f73ab57f6037e66eefb750c3e8213fd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark38.5531
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
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 516000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   16000    80000 |    4799       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 800   #clauses: 16000   #literals: 80000
0.00/0.02	c CPU time:   0.016997 s
0.00/0.02	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-1524697-1238363324/watcher-1524697-1238363324 -o /tmp/evaluation-result-1524697-1238363324/solver-1524697-1238363324 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1524697-1238363324.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 1.00 0.94 3/73 11208
/proc/meminfo: memFree=1311984/2055920 swapFree=4175504/4192956
[pid=11208] ppid=11206 vsize=5356 CPUtime=0
/proc/11208/stat : 11208 (manysat.sh) R 11206 11208 10932 0 -1 4194304 195 0 0 0 0 0 0 0 20 0 1 0 1108996904 5484544 162 1992294400 4194304 4889804 548682068784 18446744073709551615 4542874 0 0 4096 0 0 0 0 17 1 0 0
/proc/11208/statm: 1339 172 142 169 0 50 0

[startup+0.0747051 s]
/proc/loadavg: 1.00 1.00 0.94 3/73 11208
/proc/meminfo: memFree=1311984/2055920 swapFree=4175504/4192956
[pid=11208] ppid=11206 vsize=5356 CPUtime=0.04
/proc/11208/stat : 11208 (manysat.sh) S 11206 11208 10932 0 -1 4194304 312 437 0 0 0 0 4 0 18 0 1 0 1108996904 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11208/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.102709 s]
/proc/loadavg: 1.00 1.00 0.94 3/73 11208
/proc/meminfo: memFree=1311984/2055920 swapFree=4175504/4192956
[pid=11208] ppid=11206 vsize=5356 CPUtime=0.04
/proc/11208/stat : 11208 (manysat.sh) S 11206 11208 10932 0 -1 4194304 312 437 0 0 0 0 4 0 18 0 1 0 1108996904 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11208/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.301733 s]
/proc/loadavg: 1.00 1.00 0.94 3/73 11208
/proc/meminfo: memFree=1311984/2055920 swapFree=4175504/4192956
[pid=11208] ppid=11206 vsize=5356 CPUtime=0.04
/proc/11208/stat : 11208 (manysat.sh) S 11206 11208 10932 0 -1 4194304 312 437 0 0 0 0 4 0 18 0 1 0 1108996904 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11208/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.701781 s]
/proc/loadavg: 1.00 1.00 0.94 3/73 11208
/proc/meminfo: memFree=1311984/2055920 swapFree=4175504/4192956
[pid=11208] ppid=11206 vsize=5356 CPUtime=0.04
/proc/11208/stat : 11208 (manysat.sh) S 11206 11208 10932 0 -1 4194304 312 437 0 0 0 0 4 0 18 0 1 0 1108996904 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11208/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+1.50188 s]
/proc/loadavg: 1.08 1.02 0.94 3/76 11212
/proc/meminfo: memFree=1301592/2055920 swapFree=4175504/4192956
[pid=11208] ppid=11206 vsize=5356 CPUtime=0.04
/proc/11208/stat : 11208 (manysat.sh) S 11206 11208 10932 0 -1 4194304 312 437 0 0 0 0 4 0 18 0 1 0 1108996904 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11208/statm: 1339 238 195 169 0 50 0
[pid=11211] ppid=11208 vsize=24560 CPUtime=2.85
/proc/11211/stat : 11211 (manysat1.1_stat) R 11208 11208 10932 0 -1 4194304 3182 0 0 0 283 2 0 0 17 0 2 0 1108996909 25149440 3167 1992294400 134512640 135305190 4294956144 18446744073709551615 134528837 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11211/statm: 6140 3167 83 193 0 5944 0
[pid=11211/tid=11212] ppid=11208 vsize=24560 CPUtime=1.4
/proc/11211/task/11212/stat : 11212 (manysat1.1_stat) R 11208 11208 10932 0 -1 4194368 1181 0 0 0 140 0 0 0 17 0 2 0 1108996911 25149440 3167 1992294400 134512640 135305190 4294956144 18446744073709551615 134528442 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 29916

[startup+3.10206 s]
/proc/loadavg: 1.08 1.02 0.94 3/76 11212
/proc/meminfo: memFree=1297048/2055920 swapFree=4175504/4192956
[pid=11208] ppid=11206 vsize=5356 CPUtime=0.04
/proc/11208/stat : 11208 (manysat.sh) S 11206 11208 10932 0 -1 4194304 312 437 0 0 0 0 4 0 18 0 1 0 1108996904 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11208/statm: 1339 238 195 169 0 50 0
[pid=11211] ppid=11208 vsize=31244 CPUtime=6.04
/proc/11211/stat : 11211 (manysat1.1_stat) R 11208 11208 10932 0 -1 4194304 4935 0 0 0 601 3 0 0 17 0 2 0 1108996909 31993856 4920 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11211/statm: 7811 4920 83 193 0 7615 0
[pid=11211/tid=11212] ppid=11208 vsize=31244 CPUtime=3
/proc/11211/task/11212/stat : 11212 (manysat1.1_stat) R 11208 11208 10932 0 -1 4194368 2095 0 0 0 299 1 0 0 17 0 2 0 1108996911 31993856 4920 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.08
Current children cumulated vsize (KiB) 36600

[startup+6.30144 s]
/proc/loadavg: 1.08 1.02 0.94 3/76 11212
/proc/meminfo: memFree=1284760/2055920 swapFree=4175504/4192956
[pid=11208] ppid=11206 vsize=5356 CPUtime=0.04
/proc/11208/stat : 11208 (manysat.sh) S 11206 11208 10932 0 -1 4194304 312 437 0 0 0 0 4 0 18 0 1 0 1108996904 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11208/statm: 1339 238 195 169 0 50 0
[pid=11211] ppid=11208 vsize=40248 CPUtime=12.42
/proc/11211/stat : 11211 (manysat1.1_stat) R 11208 11208 10932 0 -1 4194304 7022 0 0 0 1237 5 0 0 17 0 2 0 1108996909 41213952 7007 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11211/statm: 10062 7007 83 193 0 9866 0
[pid=11211/tid=11212] ppid=11208 vsize=40248 CPUtime=6.18
/proc/11211/task/11212/stat : 11212 (manysat1.1_stat) R 11208 11208 10932 0 -1 4194368 3154 0 0 0 616 2 0 0 18 0 2 0 1108996911 41213952 7007 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.46
Current children cumulated vsize (KiB) 45604

[startup+12.7022 s]
/proc/loadavg: 1.22 1.05 0.95 3/76 11212
/proc/meminfo: memFree=1276184/2055920 swapFree=4175504/4192956
[pid=11208] ppid=11206 vsize=5356 CPUtime=0.04
/proc/11208/stat : 11208 (manysat.sh) S 11206 11208 10932 0 -1 4194304 312 437 0 0 0 0 4 0 18 0 1 0 1108996904 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11208/statm: 1339 238 195 169 0 50 0
[pid=11211] ppid=11208 vsize=47628 CPUtime=25.19
/proc/11211/stat : 11211 (manysat1.1_stat) R 11208 11208 10932 0 -1 4194304 8790 0 0 0 2511 8 0 0 19 0 2 0 1108996909 48771072 8775 1992294400 134512640 135305190 4294956144 18446744073709551615 134551998 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11211/statm: 11907 8775 83 193 0 11711 0
[pid=11211/tid=11212] ppid=11208 vsize=47628 CPUtime=12.54
/proc/11211/task/11212/stat : 11212 (manysat1.1_stat) R 11208 11208 10932 0 -1 4194368 4107 0 0 0 1251 3 0 0 17 0 2 0 1108996911 48771072 8775 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 52984

[startup+25.5017 s]
/proc/loadavg: 1.34 1.08 0.96 3/76 11212
/proc/meminfo: memFree=1261656/2055920 swapFree=4175504/4192956
[pid=11208] ppid=11206 vsize=5356 CPUtime=0.04
/proc/11208/stat : 11208 (manysat.sh) S 11206 11208 10932 0 -1 4194304 312 437 0 0 0 0 4 0 18 0 1 0 1108996904 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11208/statm: 1339 238 195 169 0 50 0
[pid=11211] ppid=11208 vsize=62224 CPUtime=50.71
/proc/11211/stat : 11211 (manysat1.1_stat) R 11208 11208 10932 0 -1 4194304 12491 0 0 0 5057 14 0 0 18 0 2 0 1108996909 63717376 12476 1992294400 134512640 135305190 4294956144 18446744073709551615 134846187 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11211/statm: 15556 12476 83 193 0 15360 0
[pid=11211/tid=11212] ppid=11208 vsize=62224 CPUtime=25.28
/proc/11211/task/11212/stat : 11212 (manysat1.1_stat) R 11208 11208 10932 0 -1 4194368 6499 0 0 0 2521 7 0 0 25 0 2 0 1108996911 63717376 12476 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.75
Current children cumulated vsize (KiB) 67580

[startup+51.1016 s]
/proc/loadavg: 1.56 1.15 0.99 3/76 11212
/proc/meminfo: memFree=1249368/2055920 swapFree=4175504/4192956
[pid=11208] ppid=11206 vsize=5356 CPUtime=0.04
/proc/11208/stat : 11208 (manysat.sh) S 11206 11208 10932 0 -1 4194304 312 437 0 0 0 0 4 0 18 0 1 0 1108996904 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11208/statm: 1339 238 195 169 0 50 0
[pid=11211] ppid=11208 vsize=74820 CPUtime=101.76
/proc/11211/stat : 11211 (manysat1.1_stat) R 11208 11208 10932 0 -1 4194304 15509 0 0 0 10157 19 0 0 18 0 2 0 1108996909 76615680 15494 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11211/statm: 18705 15494 83 193 0 18509 0
[pid=11211/tid=11212] ppid=11208 vsize=74820 CPUtime=50.85
/proc/11211/task/11212/stat : 11212 (manysat1.1_stat) R 11208 11208 10932 0 -1 4194368 7944 0 0 0 5075 10 0 0 18 0 2 0 1108996911 76615680 15494 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.8
Current children cumulated vsize (KiB) 80176

[startup+102.307 s]
/proc/loadavg: 1.82 1.29 1.04 3/76 11212
/proc/meminfo: memFree=1225816/2055920 swapFree=4175504/4192956
[pid=11208] ppid=11206 vsize=5356 CPUtime=0.04
/proc/11208/stat : 11208 (manysat.sh) S 11206 11208 10932 0 -1 4194304 312 437 0 0 0 0 4 0 18 0 1 0 1108996904 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11208/statm: 1339 238 195 169 0 50 0
[pid=11211] ppid=11208 vsize=98068 CPUtime=203.88
/proc/11211/stat : 11211 (manysat1.1_stat) R 11208 11208 10932 0 -1 4194304 21376 0 0 0 20360 28 0 0 25 0 2 0 1108996909 100421632 21332 1992294400 134512640 135305190 4294956144 18446744073709551615 134556770 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11211/statm: 24517 21332 83 193 0 24321 0
[pid=11211/tid=11212] ppid=11208 vsize=98068 CPUtime=101.78
/proc/11211/task/11212/stat : 11212 (manysat1.1_stat) R 11208 11208 10932 0 -1 4194368 10867 0 0 0 10164 14 0 0 25 0 2 0 1108996911 100421632 21332 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.92
Current children cumulated vsize (KiB) 103424

[startup+162.302 s]
/proc/loadavg: 1.93 1.42 1.10 3/76 11213
/proc/meminfo: memFree=1208344/2055920 swapFree=4175504/4192956
[pid=11208] ppid=11206 vsize=5356 CPUtime=0.04
/proc/11208/stat : 11208 (manysat.sh) S 11206 11208 10932 0 -1 4194304 312 437 0 0 0 0 4 0 18 0 1 0 1108996904 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11208/statm: 1339 238 195 169 0 50 0
[pid=11211] ppid=11208 vsize=115620 CPUtime=323.54
/proc/11211/stat : 11211 (manysat1.1_stat) R 11208 11208 10932 0 -1 4194304 25772 0 0 0 32320 34 0 0 17 0 2 0 1108996909 118394880 25728 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11211/statm: 28905 25728 83 193 0 28709 0
[pid=11211/tid=11212] ppid=11208 vsize=115620 CPUtime=161.48
/proc/11211/task/11212/stat : 11212 (manysat1.1_stat) R 11208 11208 10932 0 -1 4194368 13226 0 0 0 16130 18 0 0 25 0 2 0 1108996911 118394880 25728 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.58
Current children cumulated vsize (KiB) 120976

[startup+222.301 s]
/proc/loadavg: 1.97 1.52 1.15 3/76 11213
/proc/meminfo: memFree=1195736/2055920 swapFree=4175504/4192956
[pid=11208] ppid=11206 vsize=5356 CPUtime=0.04
/proc/11208/stat : 11208 (manysat.sh) S 11206 11208 10932 0 -1 4194304 312 437 0 0 0 0 4 0 18 0 1 0 1108996904 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11208/statm: 1339 238 195 169 0 50 0
[pid=11211] ppid=11208 vsize=128724 CPUtime=443.21
/proc/11211/stat : 11211 (manysat1.1_stat) R 11208 11208 10932 0 -1 4194304 28924 0 0 0 44280 41 0 0 25 0 2 0 1108996909 131813376 28880 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11211/statm: 32181 28880 83 193 0 31985 0
[pid=11211/tid=11212] ppid=11208 vsize=128724 CPUtime=221.18
/proc/11211/task/11212/stat : 11212 (manysat1.1_stat) R 11208 11208 10932 0 -1 4194368 14757 0 0 0 22097 21 0 0 25 0 2 0 1108996911 131813376 28880 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.25
Current children cumulated vsize (KiB) 134080

[startup+282.301 s]
/proc/loadavg: 1.99 1.61 1.20 3/76 11213
/proc/meminfo: memFree=1183192/2055920 swapFree=4175504/4192956
[pid=11208] ppid=11206 vsize=5356 CPUtime=0.04
/proc/11208/stat : 11208 (manysat.sh) S 11206 11208 10932 0 -1 4194304 312 437 0 0 0 0 4 0 18 0 1 0 1108996904 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11208/statm: 1339 238 195 169 0 50 0
[pid=11211] ppid=11208 vsize=140548 CPUtime=562.9
/proc/11211/stat : 11211 (manysat1.1_stat) R 11208 11208 10932 0 -1 4194304 32035 0 0 0 56243 47 0 0 25 0 2 0 1108996909 143921152 31991 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11211/statm: 35137 31991 83 193 0 34941 0
[pid=11211/tid=11212] ppid=11208 vsize=140548 CPUtime=280.88
/proc/11211/task/11212/stat : 11212 (manysat1.1_stat) R 11208 11208 10932 0 -1 4194368 16156 0 0 0 28064 24 0 0 25 0 2 0 1108996911 143921152 31991 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.94
Current children cumulated vsize (KiB) 145904

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.25 3/76 11213
/proc/meminfo: memFree=1166232/2055920 swapFree=4175504/4192956
[pid=11208] ppid=11206 vsize=5356 CPUtime=0.04
/proc/11208/stat : 11208 (manysat.sh) S 11206 11208 10932 0 -1 4194304 312 437 0 0 0 0 4 0 18 0 1 0 1108996904 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11208/statm: 1339 238 195 169 0 50 0
[pid=11211] ppid=11208 vsize=157684 CPUtime=682.57
/proc/11211/stat : 11211 (manysat1.1_stat) R 11208 11208 10932 0 -1 4194304 36258 0 0 0 68201 56 0 0 25 0 2 0 1108996909 161468416 36214 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11211/statm: 39421 36214 83 193 0 39225 0
[pid=11211/tid=11212] ppid=11208 vsize=157684 CPUtime=340.57
/proc/11211/task/11212/stat : 11212 (manysat1.1_stat) R 11208 11208 10932 0 -1 4194368 17701 0 0 0 34030 27 0 0 25 0 2 0 1108996911 161468416 36214 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.61
Current children cumulated vsize (KiB) 163040

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.30 3/76 11213
/proc/meminfo: memFree=1162968/2055920 swapFree=4175504/4192956
[pid=11208] ppid=11206 vsize=5356 CPUtime=0.04
/proc/11208/stat : 11208 (manysat.sh) S 11206 11208 10932 0 -1 4194304 312 437 0 0 0 0 4 0 18 0 1 0 1108996904 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11208/statm: 1339 238 195 169 0 50 0
[pid=11211] ppid=11208 vsize=160756 CPUtime=802.26
/proc/11211/stat : 11211 (manysat1.1_stat) R 11208 11208 10932 0 -1 4194304 37089 0 0 0 80168 58 0 0 25 0 2 0 1108996909 164614144 37045 1992294400 134512640 135305190 4294956144 18446744073709551615 134528442 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11211/statm: 40189 37045 83 193 0 39993 0
[pid=11211/tid=11212] ppid=11208 vsize=160756 CPUtime=400.28
/proc/11211/task/11212/stat : 11212 (manysat1.1_stat) R 11208 11208 10932 0 -1 4194368 18403 0 0 0 40000 28 0 0 25 0 2 0 1108996911 164614144 37045 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.3
Current children cumulated vsize (KiB) 166112

[startup+462.301 s]
/proc/loadavg: 1.99 1.78 1.34 3/76 11213
/proc/meminfo: memFree=1142680/2055920 swapFree=4175504/4192956
[pid=11208] ppid=11206 vsize=5356 CPUtime=0.04
/proc/11208/stat : 11208 (manysat.sh) S 11206 11208 10932 0 -1 4194304 312 437 0 0 0 0 4 0 18 0 1 0 1108996904 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11208/statm: 1339 238 195 169 0 50 0
[pid=11211] ppid=11208 vsize=181348 CPUtime=921.95
/proc/11211/stat : 11211 (manysat1.1_stat) R 11208 11208 10932 0 -1 4194304 42251 0 0 0 92126 69 0 0 17 0 2 0 1108996909 185700352 42207 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11211/statm: 45337 42207 83 193 0 45141 0
[pid=11211/tid=11212] ppid=11208 vsize=181348 CPUtime=459.98
/proc/11211/task/11212/stat : 11212 (manysat1.1_stat) R 11208 11208 10932 0 -1 4194368 20480 0 0 0 45966 32 0 0 25 0 2 0 1108996911 185700352 42207 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.99
Current children cumulated vsize (KiB) 186704

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.38 3/76 11213
/proc/meminfo: memFree=1132696/2055920 swapFree=4175504/4192956
[pid=11208] ppid=11206 vsize=5356 CPUtime=0.04
/proc/11208/stat : 11208 (manysat.sh) S 11206 11208 10932 0 -1 4194304 312 437 0 0 0 0 4 0 18 0 1 0 1108996904 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11208/statm: 1339 238 195 169 0 50 0
[pid=11211] ppid=11208 vsize=191992 CPUtime=1041.62
/proc/11211/stat : 11211 (manysat1.1_stat) R 11208 11208 10932 0 -1 4194304 44646 0 0 0 104088 74 0 0 25 0 2 0 1108996909 196599808 44602 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11211/statm: 47998 44602 83 193 0 47802 0
[pid=11211/tid=11212] ppid=11208 vsize=191992 CPUtime=519.68
/proc/11211/task/11212/stat : 11212 (manysat1.1_stat) R 11208 11208 10932 0 -1 4194368 22601 0 0 0 51932 36 0 0 25 0 2 0 1108996911 196599808 44602 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.66
Current children cumulated vsize (KiB) 197348

[startup+582.301 s]
/proc/loadavg: 1.99 1.85 1.41 3/76 11213
/proc/meminfo: memFree=1127832/2055920 swapFree=4175504/4192956
[pid=11208] ppid=11206 vsize=5356 CPUtime=0.04
/proc/11208/stat : 11208 (manysat.sh) S 11206 11208 10932 0 -1 4194304 312 437 0 0 0 0 4 0 18 0 1 0 1108996904 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11208/statm: 1339 238 195 169 0 50 0
[pid=11211] ppid=11208 vsize=196492 CPUtime=1161.31
/proc/11211/stat : 11211 (manysat1.1_stat) R 11208 11208 10932 0 -1 4194304 45862 0 0 0 116053 78 0 0 25 0 2 0 1108996909 201207808 45818 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11211/statm: 49123 45818 83 193 0 48927 0
[pid=11211/tid=11212] ppid=11208 vsize=196492 CPUtime=579.38
/proc/11211/task/11212/stat : 11212 (manysat1.1_stat) R 11208 11208 10932 0 -1 4194368 22896 0 0 0 57900 38 0 0 25 0 2 0 1108996911 201207808 45818 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.35
Current children cumulated vsize (KiB) 201848



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.706 s]
/proc/loadavg: 1.99 1.85 1.42 3/76 11213
/proc/meminfo: memFree=1120344/2055920 swapFree=4175504/4192956
[pid=11208] ppid=11206 vsize=5356 CPUtime=0.04
/proc/11208/stat : 11208 (manysat.sh) S 11206 11208 10932 0 -1 4194304 312 437 0 0 0 0 4 0 18 0 1 0 1108996904 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11208/statm: 1339 238 195 169 0 50 0
[pid=11211] ppid=11208 vsize=204112 CPUtime=1200.03
/proc/11211/stat : 11211 (manysat1.1_stat) R 11208 11208 10932 0 -1 4194304 47736 0 0 0 119921 82 0 0 18 0 2 0 1108996909 209010688 47692 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11211/statm: 51028 47692 83 193 0 50832 0
[pid=11211/tid=11212] ppid=11208 vsize=204112 CPUtime=598.69
/proc/11211/task/11212/stat : 11212 (manysat1.1_stat) R 11208 11208 10932 0 -1 4194368 23406 0 0 0 59830 39 0 0 17 0 2 0 1108996911 209010688 47692 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 209468

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+601.706 s]
/proc/loadavg: 1.99 1.85 1.42 3/76 11213
/proc/meminfo: memFree=1120344/2055920 swapFree=4175504/4192956
[pid=11208] ppid=11206 vsize=5356 CPUtime=0.04
/proc/11208/stat : 11208 (manysat.sh) S 11206 11208 10932 0 -1 4194304 312 437 0 0 0 0 4 0 18 0 1 0 1108996904 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11208/statm: 1339 238 195 169 0 50 0
[pid=11211] ppid=11208 vsize=204112 CPUtime=1200.03
/proc/11211/stat : 11211 (manysat1.1_stat) R 11208 11208 10932 0 -1 4194304 47736 0 0 0 119921 82 0 0 18 0 2 0 1108996909 209010688 47692 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11211/statm: 51028 47692 83 193 0 50832 0
[pid=11211/tid=11212] ppid=11208 vsize=204112 CPUtime=598.69
/proc/11211/task/11212/stat : 11212 (manysat1.1_stat) R 11208 11208 10932 0 -1 4194368 23406 0 0 0 59830 39 0 0 17 0 2 0 1108996911 209010688 47692 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 209468

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 11208 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=43993
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=6998
# CPU time returned by wait4() is 0.050991
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.725
CPU time (s): 1200.07
CPU user time (s): 1199.25
CPU system time (s): 0.82
CPU usage (%): 199.438
Max. virtual memory (cumulated for all children) (KiB): 209468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.043993
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 749
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= 7
involuntary context switches= 2

runsolver used 0.779881 second user time and 1.9697 second system time

The end

Launcher Data 

Begin job on node77 at 2009-03-29 23:48:44
IDJOB=1524697
IDBENCH=70195
IDSOLVER=514
FILE ID=node77/1524697-1238363324
PBS_JOBID= 9061162
Free space on /tmp= 66552 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S251246256-047.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524697-1238363324/watcher-1524697-1238363324 -o /tmp/evaluation-result-1524697-1238363324/solver-1524697-1238363324 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1524697-1238363324.cnf aimd 1

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

MD5SUM BENCH= 8f73ab57f6037e66eefb750c3e8213fd
RANDOM SEED=512293034

node77.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		: 3000.230
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		: 3000.230
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1312464 kB
Buffers:         82448 kB
Cached:         570576 kB
SwapCached:       9160 kB
Active:         234876 kB
Inactive:       431408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1312464 kB
SwapTotal:     4192956 kB
SwapFree:      4175504 kB
Dirty:            1856 kB
Writeback:           0 kB
Mapped:          17544 kB
Slab:            62304 kB
Committed_AS:  2603524 kB
PageTables:       1984 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= 66552 MiB
End job on node77 at 2009-03-29 23:58:48