Trace number 1526182

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) 1200.04 601.42

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/75/
unif-k7-r89-v75-c6675-S2058039218-006.cnf
MD5SUM89d430115ed57f7d5b6a0f9a2181e3b8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56675

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    6675    46725 |    2002       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 75   #clauses: 6675   #literals: 46725
0.00/0.01	c CPU time:   0.006998 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-1526182-1238486855/watcher-1526182-1238486855 -o /tmp/evaluation-result-1526182-1238486855/solver-1526182-1238486855 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526182-1238486855.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 1.17 3/64 25589
/proc/meminfo: memFree=1062568/2055920 swapFree=4178880/4192956
[pid=25589] ppid=25587 vsize=5356 CPUtime=0
/proc/25589/stat : 25589 (manysat.sh) R 25587 25589 25452 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121351343 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 221236488863 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/25589/statm: 1339 234 194 169 0 50 0
[pid=25590] ppid=25589 vsize=692 CPUtime=0
/proc/25590/stat : 25590 (SatElite) R 25589 25589 25452 0 -1 4194304 107 0 0 0 0 0 0 0 18 0 1 0 1121351343 708608 91 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/25590/statm: 173 92 50 127 0 43 0

[startup+0.096764 s]
/proc/loadavg: 1.00 1.00 1.17 3/64 25589
/proc/meminfo: memFree=1062568/2055920 swapFree=4178880/4192956
[pid=25589] ppid=25587 vsize=5356 CPUtime=0.02
/proc/25589/stat : 25589 (manysat.sh) S 25587 25589 25452 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121351343 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25589/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.101761 s]
/proc/loadavg: 1.00 1.00 1.17 3/64 25589
/proc/meminfo: memFree=1062568/2055920 swapFree=4178880/4192956
[pid=25589] ppid=25587 vsize=5356 CPUtime=0.02
/proc/25589/stat : 25589 (manysat.sh) S 25587 25589 25452 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121351343 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25589/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.301801 s]
/proc/loadavg: 1.00 1.00 1.17 3/64 25589
/proc/meminfo: memFree=1062568/2055920 swapFree=4178880/4192956
[pid=25589] ppid=25587 vsize=5356 CPUtime=0.02
/proc/25589/stat : 25589 (manysat.sh) S 25587 25589 25452 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121351343 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25589/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.701878 s]
/proc/loadavg: 1.00 1.00 1.17 3/64 25589
/proc/meminfo: memFree=1062568/2055920 swapFree=4178880/4192956
[pid=25589] ppid=25587 vsize=5356 CPUtime=0.02
/proc/25589/stat : 25589 (manysat.sh) S 25587 25589 25452 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121351343 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25589/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50203 s]
/proc/loadavg: 1.00 1.00 1.17 3/67 25593
/proc/meminfo: memFree=1057696/2055920 swapFree=4178880/4192956
[pid=25589] ppid=25587 vsize=5356 CPUtime=0.02
/proc/25589/stat : 25589 (manysat.sh) S 25587 25589 25452 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121351343 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25589/statm: 1339 238 195 169 0 50 0
[pid=25592] ppid=25589 vsize=17100 CPUtime=2.92
/proc/25592/stat : 25592 (manysat1.1_stat) R 25589 25589 25452 0 -1 4194304 1381 0 0 0 292 0 0 0 21 0 2 0 1121351345 17510400 1367 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25592/statm: 4275 1367 83 193 0 4079 0
[pid=25592/tid=25593] ppid=25589 vsize=17100 CPUtime=1.45
/proc/25592/task/25593/stat : 25593 (manysat1.1_stat) R 25589 25589 25452 0 -1 4194368 541 0 0 0 145 0 0 0 20 0 2 0 1121351347 17510400 1367 1992294400 134512640 135305190 4294956144 18446744073709551615 134551978 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 22456

[startup+3.10233 s]
/proc/loadavg: 1.08 1.02 1.17 3/67 25593
/proc/meminfo: memFree=1055648/2055920 swapFree=4178880/4192956
[pid=25589] ppid=25587 vsize=5356 CPUtime=0.02
/proc/25589/stat : 25589 (manysat.sh) S 25587 25589 25452 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121351343 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25589/statm: 1339 238 195 169 0 50 0
[pid=25592] ppid=25589 vsize=20404 CPUtime=6.11
/proc/25592/stat : 25592 (manysat1.1_stat) R 25589 25589 25452 0 -1 4194304 2137 0 0 0 610 1 0 0 19 0 2 0 1121351345 20893696 2123 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25592/statm: 5101 2123 83 193 0 4905 0
[pid=25592/tid=25593] ppid=25589 vsize=20404 CPUtime=3.05
/proc/25592/task/25593/stat : 25593 (manysat1.1_stat) R 25589 25589 25452 0 -1 4194368 940 0 0 0 305 0 0 0 19 0 2 0 1121351347 20893696 2123 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 25760

[startup+6.30194 s]
/proc/loadavg: 1.08 1.02 1.17 3/67 25593
/proc/meminfo: memFree=1050848/2055920 swapFree=4178880/4192956
[pid=25589] ppid=25587 vsize=5356 CPUtime=0.02
/proc/25589/stat : 25589 (manysat.sh) S 25587 25589 25452 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121351343 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25589/statm: 1339 238 195 169 0 50 0
[pid=25592] ppid=25589 vsize=24932 CPUtime=12.49
/proc/25592/stat : 25592 (manysat1.1_stat) R 25589 25589 25452 0 -1 4194304 3095 0 0 0 1247 2 0 0 18 0 2 0 1121351345 25530368 3081 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25592/statm: 6233 3081 83 193 0 6037 0
[pid=25592/tid=25593] ppid=25589 vsize=24932 CPUtime=6.24
/proc/25592/task/25593/stat : 25593 (manysat1.1_stat) R 25589 25589 25452 0 -1 4194368 1466 0 0 0 623 1 0 0 23 0 2 0 1121351347 25530368 3081 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 30288

[startup+12.7021 s]
/proc/loadavg: 1.22 1.05 1.18 3/67 25593
/proc/meminfo: memFree=1044960/2055920 swapFree=4178880/4192956
[pid=25589] ppid=25587 vsize=5356 CPUtime=0.02
/proc/25589/stat : 25589 (manysat.sh) S 25587 25589 25452 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121351343 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25589/statm: 1339 238 195 169 0 50 0
[pid=25592] ppid=25589 vsize=30728 CPUtime=25.27
/proc/25592/stat : 25592 (manysat1.1_stat) R 25589 25589 25452 0 -1 4194304 4476 0 0 0 2523 4 0 0 17 0 2 0 1121351345 31465472 4462 1992294400 134512640 135305190 4294956144 18446744073709551615 134539426 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25592/statm: 7682 4462 83 193 0 7486 0
[pid=25592/tid=25593] ppid=25589 vsize=30728 CPUtime=12.64
/proc/25592/task/25593/stat : 25593 (manysat1.1_stat) R 25589 25589 25452 0 -1 4194368 2167 0 0 0 1262 2 0 0 25 0 2 0 1121351347 31465472 4462 1992294400 134512640 135305190 4294956144 18446744073709551615 134528237 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 36084

[startup+25.5016 s]
/proc/loadavg: 1.34 1.08 1.19 3/67 25593
/proc/meminfo: memFree=1039776/2055920 swapFree=4178880/4192956
[pid=25589] ppid=25587 vsize=5356 CPUtime=0.02
/proc/25589/stat : 25589 (manysat.sh) S 25587 25589 25452 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121351343 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25589/statm: 1339 238 195 169 0 50 0
[pid=25592] ppid=25589 vsize=35764 CPUtime=50.8
/proc/25592/stat : 25592 (manysat1.1_stat) R 25589 25589 25452 0 -1 4194304 5635 0 0 0 5075 5 0 0 18 0 2 0 1121351345 36622336 5621 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25592/statm: 8941 5621 83 193 0 8745 0
[pid=25592/tid=25593] ppid=25589 vsize=35764 CPUtime=25.43
/proc/25592/task/25593/stat : 25593 (manysat1.1_stat) R 25589 25589 25452 0 -1 4194368 2645 0 0 0 2541 2 0 0 25 0 2 0 1121351347 36622336 5622 1992294400 134512640 135305190 4294956144 18446744073709551615 134839991 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 41120

[startup+51.1014 s]
/proc/loadavg: 1.56 1.15 1.21 3/67 25593
/proc/meminfo: memFree=1033056/2055920 swapFree=4178880/4192956
[pid=25589] ppid=25587 vsize=5356 CPUtime=0.02
/proc/25589/stat : 25589 (manysat.sh) S 25587 25589 25452 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121351343 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25589/statm: 1339 238 195 169 0 50 0
[pid=25592] ppid=25589 vsize=42236 CPUtime=101.89
/proc/25592/stat : 25592 (manysat1.1_stat) R 25589 25589 25452 0 -1 4194304 7300 0 0 0 10180 9 0 0 25 0 2 0 1121351345 43249664 7286 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25592/statm: 10559 7286 83 193 0 10363 0
[pid=25592/tid=25593] ppid=25589 vsize=42236 CPUtime=51.02
/proc/25592/task/25593/stat : 25593 (manysat1.1_stat) R 25589 25589 25452 0 -1 4194368 3518 0 0 0 5098 4 0 0 25 0 2 0 1121351347 43249664 7286 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 47592

[startup+102.307 s]
/proc/loadavg: 1.82 1.29 1.25 3/67 25593
/proc/meminfo: memFree=1025056/2055920 swapFree=4178880/4192956
[pid=25589] ppid=25587 vsize=5356 CPUtime=0.02
/proc/25589/stat : 25589 (manysat.sh) S 25587 25589 25452 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121351343 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25589/statm: 1339 238 195 169 0 50 0
[pid=25592] ppid=25589 vsize=50976 CPUtime=204.07
/proc/25592/stat : 25592 (manysat1.1_stat) R 25589 25589 25452 0 -1 4194304 9259 0 0 0 20395 12 0 0 25 0 2 0 1121351345 52199424 9245 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25592/statm: 12744 9245 83 193 0 12548 0
[pid=25592/tid=25593] ppid=25589 vsize=50976 CPUtime=102.2
/proc/25592/task/25593/stat : 25593 (manysat1.1_stat) R 25589 25589 25452 0 -1 4194368 4383 0 0 0 10214 6 0 0 25 0 2 0 1121351347 52199424 9245 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.09
Current children cumulated vsize (KiB) 56332

[startup+162.301 s]
/proc/loadavg: 1.93 1.42 1.30 3/67 25593
/proc/meminfo: memFree=1014560/2055920 swapFree=4178880/4192956
[pid=25589] ppid=25587 vsize=5356 CPUtime=0.02
/proc/25589/stat : 25589 (manysat.sh) S 25587 25589 25452 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121351343 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25589/statm: 1339 238 195 169 0 50 0
[pid=25592] ppid=25589 vsize=61980 CPUtime=323.78
/proc/25592/stat : 25592 (manysat1.1_stat) R 25589 25589 25452 0 -1 4194304 11915 0 0 0 32362 16 0 0 25 0 2 0 1121351345 63467520 11901 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25592/statm: 15495 11901 83 193 0 15299 0
[pid=25592/tid=25593] ppid=25589 vsize=61980 CPUtime=162.17
/proc/25592/task/25593/stat : 25593 (manysat1.1_stat) R 25589 25589 25452 0 -1 4194368 5816 0 0 0 16209 8 0 0 25 0 2 0 1121351347 63467520 11901 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.8
Current children cumulated vsize (KiB) 67336

[startup+222.302 s]
/proc/loadavg: 2.08 1.55 1.35 3/67 25593
/proc/meminfo: memFree=1009568/2055920 swapFree=4178880/4192956
[pid=25589] ppid=25587 vsize=5356 CPUtime=0.02
/proc/25589/stat : 25589 (manysat.sh) S 25587 25589 25452 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121351343 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25589/statm: 1339 238 195 169 0 50 0
[pid=25592] ppid=25589 vsize=67996 CPUtime=443.51
/proc/25592/stat : 25592 (manysat1.1_stat) R 25589 25589 25452 0 -1 4194304 13153 0 0 0 44333 18 0 0 25 0 2 0 1121351345 69627904 13139 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25592/statm: 16999 13139 83 193 0 16803 0
[pid=25592/tid=25593] ppid=25589 vsize=67996 CPUtime=222.14
/proc/25592/task/25593/stat : 25593 (manysat1.1_stat) R 25589 25589 25452 0 -1 4194368 6539 0 0 0 22205 9 0 0 25 0 2 0 1121351347 69627904 13139 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.53
Current children cumulated vsize (KiB) 73352

[startup+282.303 s]
/proc/loadavg: 2.07 1.65 1.39 3/67 25593
/proc/meminfo: memFree=1005536/2055920 swapFree=4178880/4192956
[pid=25589] ppid=25587 vsize=5356 CPUtime=0.02
/proc/25589/stat : 25589 (manysat.sh) S 25587 25589 25452 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121351343 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25589/statm: 1339 238 195 169 0 50 0
[pid=25592] ppid=25589 vsize=71628 CPUtime=563.25
/proc/25592/stat : 25592 (manysat1.1_stat) R 25589 25589 25452 0 -1 4194304 14162 0 0 0 56305 20 0 0 25 0 2 0 1121351345 73347072 14148 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25592/statm: 17907 14148 83 193 0 17711 0
[pid=25592/tid=25593] ppid=25589 vsize=71628 CPUtime=282.12
/proc/25592/task/25593/stat : 25593 (manysat1.1_stat) R 25589 25589 25452 0 -1 4194368 6999 0 0 0 28202 10 0 0 25 0 2 0 1121351347 73347072 14148 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.27
Current children cumulated vsize (KiB) 76984

[startup+342.302 s]
/proc/loadavg: 2.07 1.72 1.43 3/67 25593
/proc/meminfo: memFree=998048/2055920 swapFree=4178880/4192956
[pid=25589] ppid=25587 vsize=5356 CPUtime=0.02
/proc/25589/stat : 25589 (manysat.sh) S 25587 25589 25452 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121351343 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25589/statm: 1339 238 195 169 0 50 0
[pid=25592] ppid=25589 vsize=79412 CPUtime=682.97
/proc/25592/stat : 25592 (manysat1.1_stat) R 25589 25589 25452 0 -1 4194304 16026 0 0 0 68275 22 0 0 25 0 2 0 1121351345 81317888 16012 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25592/statm: 19853 16012 83 193 0 19657 0
[pid=25592/tid=25593] ppid=25589 vsize=79412 CPUtime=342.08
/proc/25592/task/25593/stat : 25593 (manysat1.1_stat) R 25589 25589 25452 0 -1 4194368 8196 0 0 0 34197 11 0 0 25 0 2 0 1121351347 81317888 16012 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.99
Current children cumulated vsize (KiB) 84768

[startup+402.301 s]
/proc/loadavg: 2.06 1.78 1.47 3/67 25593
/proc/meminfo: memFree=996768/2055920 swapFree=4178880/4192956
[pid=25589] ppid=25587 vsize=5356 CPUtime=0.02
/proc/25589/stat : 25589 (manysat.sh) S 25587 25589 25452 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121351343 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25589/statm: 1339 238 195 169 0 50 0
[pid=25592] ppid=25589 vsize=80836 CPUtime=802.71
/proc/25592/stat : 25592 (manysat1.1_stat) R 25589 25589 25452 0 -1 4194304 16350 0 0 0 80248 23 0 0 25 0 2 0 1121351345 82776064 16336 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25592/statm: 20209 16336 83 193 0 20013 0
[pid=25592/tid=25593] ppid=25589 vsize=80836 CPUtime=402.06
/proc/25592/task/25593/stat : 25593 (manysat1.1_stat) R 25589 25589 25452 0 -1 4194368 8253 0 0 0 40194 12 0 0 25 0 2 0 1121351347 82776064 16336 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.73
Current children cumulated vsize (KiB) 86192

[startup+462.302 s]
/proc/loadavg: 2.06 1.84 1.50 3/67 25593
/proc/meminfo: memFree=987232/2055920 swapFree=4178880/4192956
[pid=25589] ppid=25587 vsize=5356 CPUtime=0.02
/proc/25589/stat : 25589 (manysat.sh) S 25587 25589 25452 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121351343 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25589/statm: 1339 238 195 169 0 50 0
[pid=25592] ppid=25589 vsize=90384 CPUtime=922.43
/proc/25592/stat : 25592 (manysat1.1_stat) R 25589 25589 25452 0 -1 4194304 18736 0 0 0 92215 28 0 0 25 0 2 0 1121351345 92553216 18722 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25592/statm: 22596 18722 83 193 0 22400 0
[pid=25592/tid=25593] ppid=25589 vsize=90384 CPUtime=462.03
/proc/25592/task/25593/stat : 25593 (manysat1.1_stat) R 25589 25589 25452 0 -1 4194368 9253 0 0 0 46189 14 0 0 25 0 2 0 1121351347 92553216 18722 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.45
Current children cumulated vsize (KiB) 95740

[startup+522.301 s]
/proc/loadavg: 2.06 1.87 1.54 3/67 25593
/proc/meminfo: memFree=982880/2055920 swapFree=4178880/4192956
[pid=25589] ppid=25587 vsize=5356 CPUtime=0.02
/proc/25589/stat : 25589 (manysat.sh) S 25587 25589 25452 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121351343 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25589/statm: 1339 238 195 169 0 50 0
[pid=25592] ppid=25589 vsize=95620 CPUtime=1042.16
/proc/25592/stat : 25592 (manysat1.1_stat) R 25589 25589 25452 0 -1 4194304 19797 0 0 0 104186 30 0 0 25 0 2 0 1121351345 97914880 19783 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25592/statm: 23905 19783 83 193 0 23709 0
[pid=25592/tid=25593] ppid=25589 vsize=95620 CPUtime=522
/proc/25592/task/25593/stat : 25593 (manysat1.1_stat) R 25589 25589 25452 0 -1 4194368 9965 0 0 0 52185 15 0 0 25 0 2 0 1121351347 97914880 19783 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.18
Current children cumulated vsize (KiB) 100976

[startup+582.302 s]
/proc/loadavg: 2.12 1.93 1.57 3/67 25593
/proc/meminfo: memFree=980960/2055920 swapFree=4178880/4192956
[pid=25589] ppid=25587 vsize=5356 CPUtime=0.02
/proc/25589/stat : 25589 (manysat.sh) S 25587 25589 25452 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121351343 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25589/statm: 1339 238 195 169 0 50 0
[pid=25592] ppid=25589 vsize=98596 CPUtime=1161.89
/proc/25592/stat : 25592 (manysat1.1_stat) R 25589 25589 25452 0 -1 4194304 20281 0 0 0 116158 31 0 0 25 0 2 0 1121351345 100962304 20267 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25592/statm: 24649 20267 83 193 0 24453 0
[pid=25592/tid=25593] ppid=25589 vsize=98596 CPUtime=581.98
/proc/25592/task/25593/stat : 25593 (manysat1.1_stat) R 25589 25589 25452 0 -1 4194368 10024 0 0 0 58183 15 0 0 25 0 2 0 1121351347 100962304 20267 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.91
Current children cumulated vsize (KiB) 103952



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 2.31 1.98 1.60 3/67 25593
/proc/meminfo: memFree=979360/2055920 swapFree=4178880/4192956
[pid=25589] ppid=25587 vsize=5356 CPUtime=0.02
/proc/25589/stat : 25589 (manysat.sh) S 25587 25589 25452 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121351343 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25589/statm: 1339 238 195 169 0 50 0
[pid=25592] ppid=25589 vsize=100268 CPUtime=1200.02
/proc/25592/stat : 25592 (manysat1.1_stat) R 25589 25589 25452 0 -1 4194304 20687 0 0 0 119970 32 0 0 25 0 2 0 1121351345 102674432 20673 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25592/statm: 25067 20673 83 193 0 24871 0
[pid=25592/tid=25593] ppid=25589 vsize=100268 CPUtime=601.07
/proc/25592/task/25593/stat : 25593 (manysat1.1_stat) R 25589 25589 25452 0 -1 4194368 10272 0 0 0 60092 15 0 0 25 0 2 0 1121351347 102674432 20673 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 105624

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 25589 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=22996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.026995
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.42
CPU time (s): 1200.04
CPU user time (s): 1199.72
CPU system time (s): 0.32
CPU usage (%): 199.534
Max. virtual memory (cumulated for all children) (KiB): 105624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.022996
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 566
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2

runsolver used 0.572912 second user time and 1.62375 second system time

The end

Launcher Data 

Begin job on node21 at 2009-03-31 10:07:35
IDJOB=1526182
IDBENCH=70492
IDSOLVER=514
FILE ID=node21/1526182-1238486855
PBS_JOBID= 9061879
Free space on /tmp= 66460 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/75/unif-k7-r89-v75-c6675-S2058039218-006.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526182-1238486855/watcher-1526182-1238486855 -o /tmp/evaluation-result-1526182-1238486855/solver-1526182-1238486855 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526182-1238486855.cnf aimd 1

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

MD5SUM BENCH= 89d430115ed57f7d5b6a0f9a2181e3b8
RANDOM SEED=1407139526

node21.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		: 3000.259
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		: 3000.259
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:       1063048 kB
Buffers:        111072 kB
Cached:         778512 kB
SwapCached:       7880 kB
Active:         207444 kB
Inactive:       691632 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1063048 kB
SwapTotal:     4192956 kB
SwapFree:      4178880 kB
Dirty:            1652 kB
Writeback:           0 kB
Mapped:          15088 kB
Slab:            79896 kB
Committed_AS:  3092356 kB
PageTables:       1380 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= 66460 MiB
End job on node21 at 2009-03-31 10:17:39