Trace number 1526072

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) 1200.1 601.419

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/70/
unif-k7-r89-v70-c6230-S2028777924-038.cnf
MD5SUMfe3309ffe1b711047a9fc636f2702995
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.135978
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

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 |    6230    43610 |    1868       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 70   #clauses: 6230   #literals: 43610
0.00/0.01	c CPU time:   0.007998 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-1526072-1238485528/watcher-1526072-1238485528 -o /tmp/evaluation-result-1526072-1238485528/solver-1526072-1238485528 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526072-1238485528.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: 1.99 1.97 1.88 3/64 3468
/proc/meminfo: memFree=1316888/2055924 swapFree=4176792/4192956
[pid=3468] ppid=3466 vsize=5356 CPUtime=0
/proc/3468/stat : 3468 (manysat.sh) S 3466 3468 3235 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121219482 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3468/statm: 1339 235 195 169 0 50 0
[pid=3469] ppid=3468 vsize=692 CPUtime=0
/proc/3469/stat : 3469 (SatElite) R 3468 3468 3235 0 -1 4194304 107 0 0 0 0 0 0 0 19 0 1 0 1121219483 708608 91 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/3469/statm: 173 91 50 127 0 43 0

[startup+0.0759419 s]
/proc/loadavg: 1.99 1.97 1.88 3/64 3468
/proc/meminfo: memFree=1316888/2055924 swapFree=4176792/4192956
[pid=3468] ppid=3466 vsize=5356 CPUtime=0.02
/proc/3468/stat : 3468 (manysat.sh) S 3466 3468 3235 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121219482 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3468/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.101942 s]
/proc/loadavg: 1.99 1.97 1.88 3/64 3468
/proc/meminfo: memFree=1316888/2055924 swapFree=4176792/4192956
[pid=3468] ppid=3466 vsize=5356 CPUtime=0.02
/proc/3468/stat : 3468 (manysat.sh) S 3466 3468 3235 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121219482 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3468/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.301967 s]
/proc/loadavg: 1.99 1.97 1.88 3/64 3468
/proc/meminfo: memFree=1316888/2055924 swapFree=4176792/4192956
[pid=3468] ppid=3466 vsize=5356 CPUtime=0.02
/proc/3468/stat : 3468 (manysat.sh) S 3466 3468 3235 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121219482 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3468/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.702013 s]
/proc/loadavg: 1.99 1.97 1.88 3/64 3468
/proc/meminfo: memFree=1316888/2055924 swapFree=4176792/4192956
[pid=3468] ppid=3466 vsize=5356 CPUtime=0.02
/proc/3468/stat : 3468 (manysat.sh) S 3466 3468 3235 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121219482 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3468/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50111 s]
/proc/loadavg: 1.99 1.97 1.88 3/67 3472
/proc/meminfo: memFree=1312000/2055924 swapFree=4176792/4192956
[pid=3468] ppid=3466 vsize=5356 CPUtime=0.02
/proc/3468/stat : 3468 (manysat.sh) S 3466 3468 3235 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121219482 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3468/statm: 1339 238 195 169 0 50 0
[pid=3471] ppid=3468 vsize=17852 CPUtime=2.92
/proc/3471/stat : 3471 (manysat1.1_stat) R 3468 3468 3235 0 -1 4194304 1398 0 0 0 291 1 0 0 17 0 2 0 1121219485 18280448 1383 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3471/statm: 4463 1383 83 193 0 4267 0
[pid=3471/tid=3472] ppid=3468 vsize=17852 CPUtime=1.45
/proc/3471/task/3472/stat : 3472 (manysat1.1_stat) R 3468 3468 3235 0 -1 4194368 566 0 0 0 145 0 0 0 19 0 2 0 1121219486 18280448 1383 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 23208

[startup+3.1013 s]
/proc/loadavg: 1.99 1.97 1.88 3/67 3472
/proc/meminfo: memFree=1309760/2055924 swapFree=4176792/4192956
[pid=3468] ppid=3466 vsize=5356 CPUtime=0.02
/proc/3468/stat : 3468 (manysat.sh) S 3466 3468 3235 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121219482 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3468/statm: 1339 238 195 169 0 50 0
[pid=3471] ppid=3468 vsize=21560 CPUtime=6.12
/proc/3471/stat : 3471 (manysat1.1_stat) R 3468 3468 3235 0 -1 4194304 2275 0 0 0 610 2 0 0 16 0 2 0 1121219485 22077440 2260 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3471/statm: 5390 2260 83 193 0 5194 0
[pid=3471/tid=3472] ppid=3468 vsize=21560 CPUtime=3.05
/proc/3471/task/3472/stat : 3472 (manysat1.1_stat) R 3468 3468 3235 0 -1 4194368 1040 0 0 0 305 0 0 0 25 0 2 0 1121219486 22077440 2260 1992294400 134512640 135305190 4294956144 18446744073709551615 134528268 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 26916

[startup+6.30267 s]
/proc/loadavg: 1.99 1.97 1.88 3/67 3472
/proc/meminfo: memFree=1305408/2055924 swapFree=4176792/4192956
[pid=3468] ppid=3466 vsize=5356 CPUtime=0.02
/proc/3468/stat : 3468 (manysat.sh) S 3466 3468 3235 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121219482 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3468/statm: 1339 238 195 169 0 50 0
[pid=3471] ppid=3468 vsize=25152 CPUtime=12.5
/proc/3471/stat : 3471 (manysat1.1_stat) R 3468 3468 3235 0 -1 4194304 3123 0 0 0 1247 3 0 0 19 0 2 0 1121219485 25755648 3108 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3471/statm: 6288 3108 83 193 0 6092 0
[pid=3471/tid=3472] ppid=3468 vsize=25152 CPUtime=6.25
/proc/3471/task/3472/stat : 3472 (manysat1.1_stat) R 3468 3468 3235 0 -1 4194368 1464 0 0 0 624 1 0 0 21 0 2 0 1121219486 25755648 3108 1992294400 134512640 135305190 4294956144 18446744073709551615 134569845 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 30508

[startup+12.7014 s]
/proc/loadavg: 1.99 1.97 1.88 3/67 3472
/proc/meminfo: memFree=1299584/2055924 swapFree=4176792/4192956
[pid=3468] ppid=3466 vsize=5356 CPUtime=0.02
/proc/3468/stat : 3468 (manysat.sh) S 3466 3468 3235 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121219482 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3468/statm: 1339 238 195 169 0 50 0
[pid=3471] ppid=3468 vsize=30184 CPUtime=25.26
/proc/3471/stat : 3471 (manysat1.1_stat) R 3468 3468 3235 0 -1 4194304 4246 0 0 0 2522 4 0 0 18 0 2 0 1121219485 30908416 4231 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3471/statm: 7546 4231 83 193 0 7350 0
[pid=3471/tid=3472] ppid=3468 vsize=30184 CPUtime=12.64
/proc/3471/task/3472/stat : 3472 (manysat1.1_stat) R 3468 3468 3235 0 -1 4194368 1944 0 0 0 1262 2 0 0 25 0 2 0 1121219486 30908416 4231 1992294400 134512640 135305190 4294956144 18446744073709551615 134528562 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 35540

[startup+25.5019 s]
/proc/loadavg: 1.99 1.97 1.88 3/67 3472
/proc/meminfo: memFree=1294976/2055924 swapFree=4176792/4192956
[pid=3468] ppid=3466 vsize=5356 CPUtime=0.02
/proc/3468/stat : 3468 (manysat.sh) S 3466 3468 3235 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121219482 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3468/statm: 1339 238 195 169 0 50 0
[pid=3471] ppid=3468 vsize=35356 CPUtime=50.8
/proc/3471/stat : 3471 (manysat1.1_stat) R 3468 3468 3235 0 -1 4194304 5421 0 0 0 5075 5 0 0 25 0 2 0 1121219485 36204544 5406 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3471/statm: 8839 5406 83 193 0 8643 0
[pid=3471/tid=3472] ppid=3468 vsize=35356 CPUtime=25.43
/proc/3471/task/3472/stat : 3472 (manysat1.1_stat) R 3468 3468 3235 0 -1 4194368 2434 0 0 0 2541 2 0 0 25 0 2 0 1121219486 36204544 5406 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 40712

[startup+51.1019 s]
/proc/loadavg: 1.99 1.97 1.88 3/67 3472
/proc/meminfo: memFree=1289088/2055924 swapFree=4176792/4192956
[pid=3468] ppid=3466 vsize=5356 CPUtime=0.02
/proc/3468/stat : 3468 (manysat.sh) S 3466 3468 3235 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121219482 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3468/statm: 1339 238 195 169 0 50 0
[pid=3471] ppid=3468 vsize=41144 CPUtime=101.89
/proc/3471/stat : 3471 (manysat1.1_stat) R 3468 3468 3235 0 -1 4194304 6890 0 0 0 10181 8 0 0 25 0 2 0 1121219485 42131456 6875 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3471/statm: 10286 6875 83 193 0 10090 0
[pid=3471/tid=3472] ppid=3468 vsize=41144 CPUtime=51.03
/proc/3471/task/3472/stat : 3472 (manysat1.1_stat) R 3468 3468 3235 0 -1 4194368 3091 0 0 0 5099 4 0 0 25 0 2 0 1121219486 42131456 6875 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 46500

[startup+102.306 s]
/proc/loadavg: 1.99 1.97 1.89 3/67 3472
/proc/meminfo: memFree=1280320/2055924 swapFree=4176792/4192956
[pid=3468] ppid=3466 vsize=5356 CPUtime=0.02
/proc/3468/stat : 3468 (manysat.sh) S 3466 3468 3235 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121219482 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3468/statm: 1339 238 195 169 0 50 0
[pid=3471] ppid=3468 vsize=49816 CPUtime=204.07
/proc/3471/stat : 3471 (manysat1.1_stat) R 3468 3468 3235 0 -1 4194304 9064 0 0 0 20396 11 0 0 25 0 2 0 1121219485 51011584 9049 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3471/statm: 12454 9049 83 193 0 12258 0
[pid=3471/tid=3472] ppid=3468 vsize=49816 CPUtime=102.21
/proc/3471/task/3472/stat : 3472 (manysat1.1_stat) R 3468 3468 3235 0 -1 4194368 4174 0 0 0 10216 5 0 0 25 0 2 0 1121219486 51011584 9049 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.09
Current children cumulated vsize (KiB) 55172

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.90 3/67 3472
/proc/meminfo: memFree=1272576/2055924 swapFree=4176792/4192956
[pid=3468] ppid=3466 vsize=5356 CPUtime=0.02
/proc/3468/stat : 3468 (manysat.sh) S 3466 3468 3235 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121219482 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3468/statm: 1339 238 195 169 0 50 0
[pid=3471] ppid=3468 vsize=57768 CPUtime=323.81
/proc/3471/stat : 3471 (manysat1.1_stat) R 3468 3468 3235 0 -1 4194304 11010 0 0 0 32367 14 0 0 18 0 2 0 1121219485 59154432 10995 1992294400 134512640 135305190 4294956144 18446744073709551615 134539050 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3471/statm: 14442 10995 83 193 0 14246 0
[pid=3471/tid=3472] ppid=3468 vsize=57768 CPUtime=162.19
/proc/3471/task/3472/stat : 3472 (manysat1.1_stat) R 3468 3468 3235 0 -1 4194368 5151 0 0 0 16212 7 0 0 25 0 2 0 1121219486 59154432 10995 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 63124

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.90 3/67 3472
/proc/meminfo: memFree=1265664/2055924 swapFree=4176792/4192956
[pid=3468] ppid=3466 vsize=5356 CPUtime=0.02
/proc/3468/stat : 3468 (manysat.sh) S 3466 3468 3235 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121219482 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3468/statm: 1339 238 195 169 0 50 0
[pid=3471] ppid=3468 vsize=66244 CPUtime=443.54
/proc/3471/stat : 3471 (manysat1.1_stat) R 3468 3468 3235 0 -1 4194304 12709 0 0 0 44337 17 0 0 25 0 2 0 1121219485 67833856 12694 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3471/statm: 16561 12694 83 193 0 16365 0
[pid=3471/tid=3472] ppid=3468 vsize=66244 CPUtime=222.16
/proc/3471/task/3472/stat : 3472 (manysat1.1_stat) R 3468 3468 3235 0 -1 4194368 6005 0 0 0 22208 8 0 0 25 0 2 0 1121219486 67833856 12694 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.56
Current children cumulated vsize (KiB) 71600

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 3472
/proc/meminfo: memFree=1262080/2055924 swapFree=4176792/4192956
[pid=3468] ppid=3466 vsize=5356 CPUtime=0.02
/proc/3468/stat : 3468 (manysat.sh) S 3466 3468 3235 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121219482 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3468/statm: 1339 238 195 169 0 50 0
[pid=3471] ppid=3468 vsize=70220 CPUtime=563.27
/proc/3471/stat : 3471 (manysat1.1_stat) R 3468 3468 3235 0 -1 4194304 13602 0 0 0 56309 18 0 0 25 0 2 0 1121219485 71905280 13587 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3471/statm: 17555 13587 83 193 0 17359 0
[pid=3471/tid=3472] ppid=3468 vsize=70220 CPUtime=282.13
/proc/3471/task/3472/stat : 3472 (manysat1.1_stat) R 3468 3468 3235 0 -1 4194368 6631 0 0 0 28204 9 0 0 25 0 2 0 1121219486 71905280 13587 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.29
Current children cumulated vsize (KiB) 75576

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 3472
/proc/meminfo: memFree=1254656/2055924 swapFree=4176792/4192956
[pid=3468] ppid=3466 vsize=5356 CPUtime=0.02
/proc/3468/stat : 3468 (manysat.sh) S 3466 3468 3235 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121219482 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3468/statm: 1339 238 195 169 0 50 0
[pid=3471] ppid=3468 vsize=77052 CPUtime=683.01
/proc/3471/stat : 3471 (manysat1.1_stat) R 3468 3468 3235 0 -1 4194304 15472 0 0 0 68278 23 0 0 25 0 2 0 1121219485 78901248 15457 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3471/statm: 19263 15457 83 193 0 19067 0
[pid=3471/tid=3472] ppid=3468 vsize=77052 CPUtime=342.11
/proc/3471/task/3472/stat : 3472 (manysat1.1_stat) R 3468 3468 3235 0 -1 4194368 7556 0 0 0 34200 11 0 0 25 0 2 0 1121219486 78901248 15457 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.03
Current children cumulated vsize (KiB) 82408

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 3472
/proc/meminfo: memFree=1252160/2055924 swapFree=4176792/4192956
[pid=3468] ppid=3466 vsize=5356 CPUtime=0.02
/proc/3468/stat : 3468 (manysat.sh) S 3466 3468 3235 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121219482 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3468/statm: 1339 238 195 169 0 50 0
[pid=3471] ppid=3468 vsize=80248 CPUtime=802.75
/proc/3471/stat : 3471 (manysat1.1_stat) R 3468 3468 3235 0 -1 4194304 16109 0 0 0 80251 24 0 0 25 0 2 0 1121219485 82173952 16094 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3471/statm: 20062 16094 83 193 0 19866 0
[pid=3471/tid=3472] ppid=3468 vsize=80248 CPUtime=402.08
/proc/3471/task/3472/stat : 3472 (manysat1.1_stat) R 3468 3468 3235 0 -1 4194368 7891 0 0 0 40196 12 0 0 25 0 2 0 1121219486 82173952 16094 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.77
Current children cumulated vsize (KiB) 85604

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 3472
/proc/meminfo: memFree=1246144/2055924 swapFree=4176792/4192956
[pid=3468] ppid=3466 vsize=5356 CPUtime=0.02
/proc/3468/stat : 3468 (manysat.sh) S 3466 3468 3235 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121219482 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3468/statm: 1339 238 195 169 0 50 0
[pid=3471] ppid=3468 vsize=87032 CPUtime=922.49
/proc/3471/stat : 3471 (manysat1.1_stat) R 3468 3468 3235 0 -1 4194304 17613 0 0 0 92223 26 0 0 25 0 2 0 1121219485 89120768 17598 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3471/statm: 21758 17598 83 193 0 21562 0
[pid=3471/tid=3472] ppid=3468 vsize=87032 CPUtime=462.06
/proc/3471/task/3472/stat : 3472 (manysat1.1_stat) R 3468 3468 3235 0 -1 4194368 8672 0 0 0 46193 13 0 0 25 0 2 0 1121219486 89120768 17598 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.51
Current children cumulated vsize (KiB) 92388

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 3472
/proc/meminfo: memFree=1240704/2055924 swapFree=4176792/4192956
[pid=3468] ppid=3466 vsize=5356 CPUtime=0.02
/proc/3468/stat : 3468 (manysat.sh) S 3466 3468 3235 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121219482 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3468/statm: 1339 238 195 169 0 50 0
[pid=3471] ppid=3468 vsize=92472 CPUtime=1042.23
/proc/3471/stat : 3471 (manysat1.1_stat) R 3468 3468 3235 0 -1 4194304 18952 0 0 0 104194 29 0 0 25 0 2 0 1121219485 94691328 18937 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3471/statm: 23118 18937 83 193 0 22922 0
[pid=3471/tid=3472] ppid=3468 vsize=92472 CPUtime=522.03
/proc/3471/task/3472/stat : 3472 (manysat1.1_stat) R 3468 3468 3235 0 -1 4194368 9557 0 0 0 52189 14 0 0 25 0 2 0 1121219486 94691328 18937 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.25
Current children cumulated vsize (KiB) 97828

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 3472
/proc/meminfo: memFree=1240192/2055924 swapFree=4176792/4192956
[pid=3468] ppid=3466 vsize=5356 CPUtime=0.02
/proc/3468/stat : 3468 (manysat.sh) S 3466 3468 3235 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121219482 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3468/statm: 1339 238 195 169 0 50 0
[pid=3471] ppid=3468 vsize=93048 CPUtime=1161.96
/proc/3471/stat : 3471 (manysat1.1_stat) R 3468 3468 3235 0 -1 4194304 19085 0 0 0 116167 29 0 0 25 0 2 0 1121219485 95281152 19070 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3471/statm: 23262 19070 83 193 0 23066 0
[pid=3471/tid=3472] ppid=3468 vsize=93048 CPUtime=582.02
/proc/3471/task/3472/stat : 3472 (manysat1.1_stat) R 3468 3468 3235 0 -1 4194368 9596 0 0 0 58187 15 0 0 25 0 2 0 1121219486 95281152 19070 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.98
Current children cumulated vsize (KiB) 98404



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 3472
/proc/meminfo: memFree=1239360/2055924 swapFree=4176792/4192956
[pid=3468] ppid=3466 vsize=5356 CPUtime=0.02
/proc/3468/stat : 3468 (manysat.sh) S 3466 3468 3235 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121219482 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3468/statm: 1339 238 195 169 0 50 0
[pid=3471] ppid=3468 vsize=94648 CPUtime=1200.08
/proc/3471/stat : 3471 (manysat1.1_stat) R 3468 3468 3235 0 -1 4194304 19281 0 0 0 119979 29 0 0 25 0 2 0 1121219485 96919552 19266 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3471/statm: 23662 19266 83 193 0 23466 0
[pid=3471/tid=3472] ppid=3468 vsize=94648 CPUtime=601.11
/proc/3471/task/3472/stat : 3472 (manysat1.1_stat) R 3468 3468 3235 0 -1 4194368 9646 0 0 0 60096 15 0 0 25 0 2 0 1121219486 96919552 19266 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 100004

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 3468 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=21996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.025995
# while last known CPU time is 1200.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.1
CPU user time (s): 1199.81
CPU system time (s): 0.29
CPU usage (%): 199.545
Max. virtual memory (cumulated for all children) (KiB): 100004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.021996
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= 556
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3

runsolver used 0.575912 second user time and 1.62375 second system time

The end

Launcher Data 

Begin job on node6 at 2009-03-31 09:45:28
IDJOB=1526072
IDBENCH=70470
IDSOLVER=514
FILE ID=node6/1526072-1238485528
PBS_JOBID= 9061839
Free space on /tmp= 66340 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/70/unif-k7-r89-v70-c6230-S2028777924-038.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526072-1238485528/watcher-1526072-1238485528 -o /tmp/evaluation-result-1526072-1238485528/solver-1526072-1238485528 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526072-1238485528.cnf aimd 1

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

MD5SUM BENCH= fe3309ffe1b711047a9fc636f2702995
RANDOM SEED=1615154448

node6.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		: 3000.236
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		: 3000.236
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:      2055924 kB
MemFree:       1317368 kB
Buffers:        111532 kB
Cached:         518348 kB
SwapCached:       9932 kB
Active:         181220 kB
Inactive:       462116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1317368 kB
SwapTotal:     4192956 kB
SwapFree:      4176792 kB
Dirty:            1648 kB
Writeback:           0 kB
Mapped:          19168 kB
Slab:            81204 kB
Committed_AS:  2906876 kB
PageTables:       1464 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= 66336 MiB
End job on node6 at 2009-03-31 09:55:31