Trace number 1526142

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) 1200.11 601.419

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/75/
unif-k7-r89-v75-c6675-S400162545-095.cnf
MD5SUM310ed6d0d077472e2fa695d41b2a7009
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:   0.008998 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-1526142-1238486330/watcher-1526142-1238486330 -o /tmp/evaluation-result-1526142-1238486330/solver-1526142-1238486330 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526142-1238486330.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: 2.00 2.00 1.92 3/64 14047
/proc/meminfo: memFree=1073080/2055920 swapFree=4181692/4192956
[pid=14047] ppid=14045 vsize=5356 CPUtime=0
/proc/14047/stat : 14047 (manysat.sh) S 14045 14047 13498 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 292834355 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14047/statm: 1339 235 195 169 0 50 0
[pid=14048] ppid=14047 vsize=824 CPUtime=0
/proc/14048/stat : 14048 (SatElite) R 14047 14047 13498 0 -1 4194304 108 0 0 0 0 0 0 0 19 0 1 0 292834355 843776 92 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/14048/statm: 206 93 50 127 0 76 0

[startup+0.0343831 s]
/proc/loadavg: 2.00 2.00 1.92 3/64 14047
/proc/meminfo: memFree=1073080/2055920 swapFree=4181692/4192956
[pid=14047] ppid=14045 vsize=5356 CPUtime=0.02
/proc/14047/stat : 14047 (manysat.sh) S 14045 14047 13498 0 -1 4194304 312 255 0 0 0 0 2 0 18 0 1 0 292834355 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14047/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.116745 s]
/proc/loadavg: 2.00 2.00 1.92 3/64 14047
/proc/meminfo: memFree=1073080/2055920 swapFree=4181692/4192956
[pid=14047] ppid=14045 vsize=5356 CPUtime=0.02
/proc/14047/stat : 14047 (manysat.sh) S 14045 14047 13498 0 -1 4194304 312 255 0 0 0 0 2 0 18 0 1 0 292834355 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14047/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.301592 s]
/proc/loadavg: 2.00 2.00 1.92 3/64 14047
/proc/meminfo: memFree=1073080/2055920 swapFree=4181692/4192956
[pid=14047] ppid=14045 vsize=5356 CPUtime=0.02
/proc/14047/stat : 14047 (manysat.sh) S 14045 14047 13498 0 -1 4194304 312 255 0 0 0 0 2 0 18 0 1 0 292834355 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14047/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.70164 s]
/proc/loadavg: 2.00 2.00 1.92 3/64 14047
/proc/meminfo: memFree=1073080/2055920 swapFree=4181692/4192956
[pid=14047] ppid=14045 vsize=5356 CPUtime=0.02
/proc/14047/stat : 14047 (manysat.sh) S 14045 14047 13498 0 -1 4194304 312 255 0 0 0 0 2 0 18 0 1 0 292834355 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14047/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50173 s]
/proc/loadavg: 2.00 2.00 1.92 3/67 14051
/proc/meminfo: memFree=1068192/2055920 swapFree=4181692/4192956
[pid=14047] ppid=14045 vsize=5356 CPUtime=0.02
/proc/14047/stat : 14047 (manysat.sh) S 14045 14047 13498 0 -1 4194304 312 255 0 0 0 0 2 0 18 0 1 0 292834355 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14047/statm: 1339 238 195 169 0 50 0
[pid=14050] ppid=14047 vsize=18100 CPUtime=2.92
/proc/14050/stat : 14050 (manysat1.1_stat) R 14047 14047 13498 0 -1 4194304 1387 0 0 0 292 0 0 0 21 0 2 0 292834358 18534400 1372 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14050/statm: 4525 1372 83 193 0 4329 0
[pid=14050/tid=14051] ppid=14047 vsize=18100 CPUtime=1.45
/proc/14050/task/14051/stat : 14051 (manysat1.1_stat) R 14047 14047 13498 0 -1 4194368 555 0 0 0 145 0 0 0 19 0 2 0 292834359 18534400 1372 1992294400 134512640 135305190 4294956144 18446744073709551615 134556761 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 23456

[startup+3.10191 s]
/proc/loadavg: 2.00 2.00 1.92 3/67 14051
/proc/meminfo: memFree=1066272/2055920 swapFree=4181692/4192956
[pid=14047] ppid=14045 vsize=5356 CPUtime=0.02
/proc/14047/stat : 14047 (manysat.sh) S 14045 14047 13498 0 -1 4194304 312 255 0 0 0 0 2 0 18 0 1 0 292834355 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14047/statm: 1339 238 195 169 0 50 0
[pid=14050] ppid=14047 vsize=22424 CPUtime=6.11
/proc/14050/stat : 14050 (manysat1.1_stat) R 14047 14047 13498 0 -1 4194304 2239 0 0 0 610 1 0 0 18 0 2 0 292834358 22962176 2224 1992294400 134512640 135305190 4294956144 18446744073709551615 134538162 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14050/statm: 5606 2224 83 193 0 5410 0
[pid=14050/tid=14051] ppid=14047 vsize=22424 CPUtime=3.05
/proc/14050/task/14051/stat : 14051 (manysat1.1_stat) R 14047 14047 13498 0 -1 4194368 994 0 0 0 305 0 0 0 20 0 2 0 292834359 22962176 2224 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 27780

[startup+6.30227 s]
/proc/loadavg: 2.00 2.00 1.92 3/67 14051
/proc/meminfo: memFree=1060832/2055920 swapFree=4181692/4192956
[pid=14047] ppid=14045 vsize=5356 CPUtime=0.02
/proc/14047/stat : 14047 (manysat.sh) S 14045 14047 13498 0 -1 4194304 312 255 0 0 0 0 2 0 18 0 1 0 292834355 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14047/statm: 1339 238 195 169 0 50 0
[pid=14050] ppid=14047 vsize=25956 CPUtime=12.49
/proc/14050/stat : 14050 (manysat1.1_stat) R 14047 14047 13498 0 -1 4194304 3261 0 0 0 1247 2 0 0 25 0 2 0 292834358 26578944 3246 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14050/statm: 6489 3246 83 193 0 6293 0
[pid=14050/tid=14051] ppid=14047 vsize=25956 CPUtime=6.25
/proc/14050/task/14051/stat : 14051 (manysat1.1_stat) R 14047 14047 13498 0 -1 4194368 1562 0 0 0 624 1 0 0 17 0 2 0 292834359 26578944 3246 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 31312

[startup+12.702 s]
/proc/loadavg: 2.00 2.00 1.92 3/67 14051
/proc/meminfo: memFree=1055264/2055920 swapFree=4181692/4192956
[pid=14047] ppid=14045 vsize=5356 CPUtime=0.02
/proc/14047/stat : 14047 (manysat.sh) S 14045 14047 13498 0 -1 4194304 312 255 0 0 0 0 2 0 18 0 1 0 292834355 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14047/statm: 1339 238 195 169 0 50 0
[pid=14050] ppid=14047 vsize=31212 CPUtime=25.27
/proc/14050/stat : 14050 (manysat1.1_stat) R 14047 14047 13498 0 -1 4194304 4389 0 0 0 2523 4 0 0 17 0 2 0 292834358 31961088 4374 1992294400 134512640 135305190 4294956144 18446744073709551615 134539063 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14050/statm: 7803 4374 83 193 0 7607 0
[pid=14050/tid=14051] ppid=14047 vsize=31212 CPUtime=12.64
/proc/14050/task/14051/stat : 14051 (manysat1.1_stat) R 14047 14047 13498 0 -1 4194368 2110 0 0 0 1263 1 0 0 25 0 2 0 292834359 31961088 4374 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 36568

[startup+25.5014 s]
/proc/loadavg: 2.00 2.00 1.92 3/67 14051
/proc/meminfo: memFree=1051040/2055920 swapFree=4181692/4192956
[pid=14047] ppid=14045 vsize=5356 CPUtime=0.02
/proc/14047/stat : 14047 (manysat.sh) S 14045 14047 13498 0 -1 4194304 312 255 0 0 0 0 2 0 18 0 1 0 292834355 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14047/statm: 1339 238 195 169 0 50 0
[pid=14050] ppid=14047 vsize=34780 CPUtime=50.81
/proc/14050/stat : 14050 (manysat1.1_stat) R 14047 14047 13498 0 -1 4194304 5465 0 0 0 5076 5 0 0 25 0 2 0 292834358 35614720 5450 1992294400 134512640 135305190 4294956144 18446744073709551615 134569617 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14050/statm: 8695 5450 83 193 0 8499 0
[pid=14050/tid=14051] ppid=14047 vsize=34780 CPUtime=25.43
/proc/14050/task/14051/stat : 14051 (manysat1.1_stat) R 14047 14047 13498 0 -1 4194368 2613 0 0 0 2541 2 0 0 18 0 2 0 292834359 35614720 5450 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 40136

[startup+51.1012 s]
/proc/loadavg: 2.00 2.00 1.92 3/67 14051
/proc/meminfo: memFree=1045216/2055920 swapFree=4181692/4192956
[pid=14047] ppid=14045 vsize=5356 CPUtime=0.02
/proc/14047/stat : 14047 (manysat.sh) S 14045 14047 13498 0 -1 4194304 312 255 0 0 0 0 2 0 18 0 1 0 292834355 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14047/statm: 1339 238 195 169 0 50 0
[pid=14050] ppid=14047 vsize=40984 CPUtime=101.9
/proc/14050/stat : 14050 (manysat1.1_stat) R 14047 14047 13498 0 -1 4194304 6949 0 0 0 10183 7 0 0 25 0 2 0 292834358 41967616 6934 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14050/statm: 10246 6934 83 193 0 10050 0
[pid=14050/tid=14051] ppid=14047 vsize=40984 CPUtime=51.02
/proc/14050/task/14051/stat : 14051 (manysat1.1_stat) R 14047 14047 13498 0 -1 4194368 3419 0 0 0 5099 3 0 0 25 0 2 0 292834359 41967616 6934 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 46340

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.92 3/67 14051
/proc/meminfo: memFree=1034976/2055920 swapFree=4181692/4192956
[pid=14047] ppid=14045 vsize=5356 CPUtime=0.02
/proc/14047/stat : 14047 (manysat.sh) S 14045 14047 13498 0 -1 4194304 312 255 0 0 0 0 2 0 18 0 1 0 292834355 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14047/statm: 1339 238 195 169 0 50 0
[pid=14050] ppid=14047 vsize=51692 CPUtime=204.07
/proc/14050/stat : 14050 (manysat1.1_stat) R 14047 14047 13498 0 -1 4194304 9450 0 0 0 20396 11 0 0 25 0 2 0 292834358 52932608 9435 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14050/statm: 12923 9435 83 193 0 12727 0
[pid=14050/tid=14051] ppid=14047 vsize=51692 CPUtime=102.2
/proc/14050/task/14051/stat : 14051 (manysat1.1_stat) R 14047 14047 13498 0 -1 4194368 4666 0 0 0 10215 5 0 0 25 0 2 0 292834359 52932608 9435 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.09
Current children cumulated vsize (KiB) 57048

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 1.92 3/67 14057
/proc/meminfo: memFree=1027424/2055920 swapFree=4181692/4192956
[pid=14047] ppid=14045 vsize=5356 CPUtime=0.02
/proc/14047/stat : 14047 (manysat.sh) S 14045 14047 13498 0 -1 4194304 312 255 0 0 0 0 2 0 18 0 1 0 292834355 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14047/statm: 1339 238 195 169 0 50 0
[pid=14050] ppid=14047 vsize=59716 CPUtime=323.79
/proc/14050/stat : 14050 (manysat1.1_stat) R 14047 14047 13498 0 -1 4194304 11284 0 0 0 32364 15 0 0 25 0 2 0 292834358 61149184 11269 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14050/statm: 14929 11269 83 193 0 14733 0
[pid=14050/tid=14051] ppid=14047 vsize=59716 CPUtime=162.18
/proc/14050/task/14051/stat : 14051 (manysat1.1_stat) R 14047 14047 13498 0 -1 4194368 5970 0 0 0 16209 9 0 0 25 0 2 0 292834359 61149184 11269 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.81
Current children cumulated vsize (KiB) 65072

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/67 14057
/proc/meminfo: memFree=1018848/2055920 swapFree=4181692/4192956
[pid=14047] ppid=14045 vsize=5356 CPUtime=0.02
/proc/14047/stat : 14047 (manysat.sh) S 14045 14047 13498 0 -1 4194304 312 255 0 0 0 0 2 0 18 0 1 0 292834355 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14047/statm: 1339 238 195 169 0 50 0
[pid=14050] ppid=14047 vsize=68532 CPUtime=443.53
/proc/14050/stat : 14050 (manysat1.1_stat) R 14047 14047 13498 0 -1 4194304 13419 0 0 0 44334 19 0 0 25 0 2 0 292834358 70176768 13404 1992294400 134512640 135305190 4294956144 18446744073709551615 134557263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14050/statm: 17133 13404 83 193 0 16937 0
[pid=14050/tid=14051] ppid=14047 vsize=68532 CPUtime=222.15
/proc/14050/task/14051/stat : 14051 (manysat1.1_stat) R 14047 14047 13498 0 -1 4194368 6968 0 0 0 22205 10 0 0 25 0 2 0 292834359 70176768 13404 1992294400 134512640 135305190 4294956144 18446744073709551615 134528286 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.55
Current children cumulated vsize (KiB) 73888

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 1.92 3/67 14057
/proc/meminfo: memFree=1016160/2055920 swapFree=4181692/4192956
[pid=14047] ppid=14045 vsize=5356 CPUtime=0.02
/proc/14047/stat : 14047 (manysat.sh) S 14045 14047 13498 0 -1 4194304 312 255 0 0 0 0 2 0 18 0 1 0 292834355 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14047/statm: 1339 238 195 169 0 50 0
[pid=14050] ppid=14047 vsize=72252 CPUtime=563.27
/proc/14050/stat : 14050 (manysat1.1_stat) R 14047 14047 13498 0 -1 4194304 14118 0 0 0 56307 20 0 0 25 0 2 0 292834358 73986048 14103 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14050/statm: 18063 14103 83 193 0 17867 0
[pid=14050/tid=14051] ppid=14047 vsize=72252 CPUtime=282.13
/proc/14050/task/14051/stat : 14051 (manysat1.1_stat) R 14047 14047 13498 0 -1 4194368 7345 0 0 0 28202 11 0 0 25 0 2 0 292834359 73986048 14103 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.29
Current children cumulated vsize (KiB) 77608

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 1.92 3/67 14057
/proc/meminfo: memFree=1007712/2055920 swapFree=4181692/4192956
[pid=14047] ppid=14045 vsize=5356 CPUtime=0.02
/proc/14047/stat : 14047 (manysat.sh) S 14045 14047 13498 0 -1 4194304 312 255 0 0 0 0 2 0 18 0 1 0 292834355 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14047/statm: 1339 238 195 169 0 50 0
[pid=14050] ppid=14047 vsize=80736 CPUtime=683.01
/proc/14050/stat : 14050 (manysat1.1_stat) R 14047 14047 13498 0 -1 4194304 16194 0 0 0 68278 23 0 0 25 0 2 0 292834358 82673664 16179 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14050/statm: 20184 16179 83 193 0 19988 0
[pid=14050/tid=14051] ppid=14047 vsize=80736 CPUtime=342.1
/proc/14050/task/14051/stat : 14051 (manysat1.1_stat) R 14047 14047 13498 0 -1 4194368 8443 0 0 0 34198 12 0 0 25 0 2 0 292834359 82673664 16179 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) 86092

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/67 14057
/proc/meminfo: memFree=1006112/2055920 swapFree=4181692/4192956
[pid=14047] ppid=14045 vsize=5356 CPUtime=0.02
/proc/14047/stat : 14047 (manysat.sh) S 14045 14047 13498 0 -1 4194304 312 255 0 0 0 0 2 0 18 0 1 0 292834355 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14047/statm: 1339 238 195 169 0 50 0
[pid=14050] ppid=14047 vsize=82692 CPUtime=802.75
/proc/14050/stat : 14050 (manysat1.1_stat) R 14047 14047 13498 0 -1 4194304 16659 0 0 0 80252 23 0 0 25 0 2 0 292834358 84676608 16644 1992294400 134512640 135305190 4294956144 18446744073709551615 134528347 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14050/statm: 20673 16644 83 193 0 20477 0
[pid=14050/tid=14051] ppid=14047 vsize=82692 CPUtime=402.08
/proc/14050/task/14051/stat : 14051 (manysat1.1_stat) R 14047 14047 13498 0 -1 4194368 8670 0 0 0 40195 13 0 0 25 0 2 0 292834359 84676608 16644 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.77
Current children cumulated vsize (KiB) 88048

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 1.92 3/67 14057
/proc/meminfo: memFree=996384/2055920 swapFree=4181692/4192956
[pid=14047] ppid=14045 vsize=5356 CPUtime=0.02
/proc/14047/stat : 14047 (manysat.sh) S 14045 14047 13498 0 -1 4194304 312 255 0 0 0 0 2 0 18 0 1 0 292834355 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14047/statm: 1339 238 195 169 0 50 0
[pid=14050] ppid=14047 vsize=91776 CPUtime=922.49
/proc/14050/stat : 14050 (manysat1.1_stat) R 14047 14047 13498 0 -1 4194304 19104 0 0 0 92221 28 0 0 24 0 2 0 292834358 93978624 19089 1992294400 134512640 135305190 4294956144 18446744073709551615 134528690 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14050/statm: 22944 19089 83 193 0 22748 0
[pid=14050/tid=14051] ppid=14047 vsize=91776 CPUtime=462.05
/proc/14050/task/14051/stat : 14051 (manysat1.1_stat) R 14047 14047 13498 0 -1 4194368 9781 0 0 0 46190 15 0 0 25 0 2 0 292834359 93978624 19089 1992294400 134512640 135305190 4294956144 18446744073709551615 134528744 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.51
Current children cumulated vsize (KiB) 97132

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/67 14057
/proc/meminfo: memFree=993760/2055920 swapFree=4181692/4192956
[pid=14047] ppid=14045 vsize=5356 CPUtime=0.02
/proc/14047/stat : 14047 (manysat.sh) S 14045 14047 13498 0 -1 4194304 312 255 0 0 0 0 2 0 18 0 1 0 292834355 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14047/statm: 1339 238 195 169 0 50 0
[pid=14050] ppid=14047 vsize=95428 CPUtime=1042.23
/proc/14050/stat : 14050 (manysat1.1_stat) R 14047 14047 13498 0 -1 4194304 19702 0 0 0 104194 29 0 0 25 0 2 0 292834358 97718272 19687 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14050/statm: 23857 19687 83 193 0 23661 0
[pid=14050/tid=14051] ppid=14047 vsize=95428 CPUtime=522.03
/proc/14050/task/14051/stat : 14051 (manysat1.1_stat) R 14047 14047 13498 0 -1 4194368 10181 0 0 0 52187 16 0 0 25 0 2 0 292834359 97718272 19687 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.25
Current children cumulated vsize (KiB) 100784

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/67 14057
/proc/meminfo: memFree=992096/2055920 swapFree=4181692/4192956
[pid=14047] ppid=14045 vsize=5356 CPUtime=0.02
/proc/14047/stat : 14047 (manysat.sh) S 14045 14047 13498 0 -1 4194304 312 255 0 0 0 0 2 0 18 0 1 0 292834355 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14047/statm: 1339 238 195 169 0 50 0
[pid=14050] ppid=14047 vsize=97956 CPUtime=1161.97
/proc/14050/stat : 14050 (manysat1.1_stat) R 14047 14047 13498 0 -1 4194304 20125 0 0 0 116167 30 0 0 25 0 2 0 292834358 100306944 20110 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14050/statm: 24489 20110 83 193 0 24293 0
[pid=14050/tid=14051] ppid=14047 vsize=97956 CPUtime=582
/proc/14050/task/14051/stat : 14051 (manysat1.1_stat) R 14047 14047 13498 0 -1 4194368 10351 0 0 0 58184 16 0 0 25 0 2 0 292834359 100306944 20110 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.99
Current children cumulated vsize (KiB) 103312



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 2.00 2.00 1.92 3/67 14057
/proc/meminfo: memFree=990368/2055920 swapFree=4181692/4192956
[pid=14047] ppid=14045 vsize=5356 CPUtime=0.02
/proc/14047/stat : 14047 (manysat.sh) S 14045 14047 13498 0 -1 4194304 312 255 0 0 0 0 2 0 18 0 1 0 292834355 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14047/statm: 1339 238 195 169 0 50 0
[pid=14050] ppid=14047 vsize=99036 CPUtime=1200.09
/proc/14050/stat : 14050 (manysat1.1_stat) R 14047 14047 13498 0 -1 4194304 20564 0 0 0 119978 31 0 0 25 0 2 0 292834358 101412864 20549 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14050/statm: 24759 20549 83 193 0 24563 0
[pid=14050/tid=14051] ppid=14047 vsize=99036 CPUtime=601.1
/proc/14050/task/14051/stat : 14051 (manysat1.1_stat) R 14047 14047 13498 0 -1 4194368 10569 0 0 0 60093 17 0 0 25 0 2 0 292834359 101412864 20549 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 104392

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 14047 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=24996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.026995
# while last known CPU time is 1200.11
#
# 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): 1200.11
CPU user time (s): 1199.8
CPU system time (s): 0.31
CPU usage (%): 199.546
Max. virtual memory (cumulated for all children) (KiB): 104392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.024996
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 567
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 0.565913 second user time and 1.63075 second system time

The end

Launcher Data 

Begin job on node42 at 2009-03-31 09:58:50
IDJOB=1526142
IDBENCH=70484
IDSOLVER=514
FILE ID=node42/1526142-1238486330
PBS_JOBID= 9061816
Free space on /tmp= 66248 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/75/unif-k7-r89-v75-c6675-S400162545-095.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526142-1238486330/watcher-1526142-1238486330 -o /tmp/evaluation-result-1526142-1238486330/solver-1526142-1238486330 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526142-1238486330.cnf aimd 1

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

MD5SUM BENCH= 310ed6d0d077472e2fa695d41b2a7009
RANDOM SEED=1357188906

node42.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		: 3000.211
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		: 3000.211
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:       1073560 kB
Buffers:        112296 kB
Cached:         765092 kB
SwapCached:       5184 kB
Active:         163140 kB
Inactive:       722784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1073560 kB
SwapTotal:     4192956 kB
SwapFree:      4181692 kB
Dirty:            1652 kB
Writeback:           0 kB
Mapped:          14260 kB
Slab:            82432 kB
Committed_AS:   981600 kB
PageTables:       1388 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= 66248 MiB
End job on node42 at 2009-03-31 10:08:53