Trace number 1525933

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 2/2009-03-20? (TO) 1200.15 601.418

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/100/
unif-k5-r21.3-v100-c2130-S971118900-053.cnf
MD5SUMee045fa3fe75a551172052e915c97e36
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.042992
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2130    10650 |     638       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 100   #clauses: 2130   #literals: 10650
0.00/0.00	c CPU time:   0.001999 s
0.00/0.00	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-1525933-1238483914/watcher-1525933-1238483914 -o /tmp/evaluation-result-1525933-1238483914/solver-1525933-1238483914 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525933-1238483914.cnf aimd 2 

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: 1.83 1.83 1.45 3/64 13921
/proc/meminfo: memFree=1073464/2055920 swapFree=4181692/4192956
[pid=13921] ppid=13919 vsize=5356 CPUtime=0
/proc/13921/stat : 13921 (manysat.sh) S 13919 13921 13498 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 292592749 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13921/statm: 1339 235 195 169 0 50 0
[pid=13922] ppid=13921 vsize=692 CPUtime=0
/proc/13922/stat : 13922 (SatElite) R 13921 13921 13498 0 -1 4194304 108 0 0 0 0 0 0 0 19 0 1 0 292592750 708608 92 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/13922/statm: 173 92 50 127 0 43 0

[startup+0.081419 s]
/proc/loadavg: 1.83 1.83 1.45 3/64 13921
/proc/meminfo: memFree=1073464/2055920 swapFree=4181692/4192956
[pid=13921] ppid=13919 vsize=5356 CPUtime=0
/proc/13921/stat : 13921 (manysat.sh) S 13919 13921 13498 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 292592749 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13921/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.105674 s]
/proc/loadavg: 1.83 1.83 1.45 3/64 13921
/proc/meminfo: memFree=1073464/2055920 swapFree=4181692/4192956
[pid=13921] ppid=13919 vsize=5356 CPUtime=0
/proc/13921/stat : 13921 (manysat.sh) S 13919 13921 13498 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 292592749 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13921/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301442 s]
/proc/loadavg: 1.83 1.83 1.45 3/64 13921
/proc/meminfo: memFree=1073464/2055920 swapFree=4181692/4192956
[pid=13921] ppid=13919 vsize=5356 CPUtime=0
/proc/13921/stat : 13921 (manysat.sh) S 13919 13921 13498 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 292592749 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13921/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701489 s]
/proc/loadavg: 1.83 1.83 1.45 3/64 13921
/proc/meminfo: memFree=1073464/2055920 swapFree=4181692/4192956
[pid=13921] ppid=13919 vsize=5356 CPUtime=0
/proc/13921/stat : 13921 (manysat.sh) S 13919 13921 13498 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 292592749 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13921/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50258 s]
/proc/loadavg: 1.83 1.83 1.45 3/67 13925
/proc/meminfo: memFree=1070432/2055920 swapFree=4181692/4192956
[pid=13921] ppid=13919 vsize=5356 CPUtime=0
/proc/13921/stat : 13921 (manysat.sh) S 13919 13921 13498 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 292592749 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13921/statm: 1339 238 195 169 0 50 0
[pid=13924] ppid=13921 vsize=16912 CPUtime=2.97
/proc/13924/stat : 13924 (manysat1.1_stat) R 13921 13921 13498 0 -1 4194304 1044 0 0 0 296 1 0 0 17 0 2 0 292592750 17317888 1030 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13924/statm: 4228 1030 83 193 0 4032 0
[pid=13924/tid=13925] ppid=13921 vsize=16912 CPUtime=1.47
/proc/13924/task/13925/stat : 13925 (manysat1.1_stat) R 13921 13921 13498 0 -1 4194368 481 0 0 0 147 0 0 0 17 0 2 0 292592751 17317888 1030 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 22268

[startup+3.10176 s]
/proc/loadavg: 1.83 1.83 1.45 3/67 13925
/proc/meminfo: memFree=1067936/2055920 swapFree=4181692/4192956
[pid=13921] ppid=13919 vsize=5356 CPUtime=0
/proc/13921/stat : 13921 (manysat.sh) S 13919 13921 13498 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 292592749 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13921/statm: 1339 238 195 169 0 50 0
[pid=13924] ppid=13921 vsize=19964 CPUtime=6.16
/proc/13924/stat : 13924 (manysat1.1_stat) R 13921 13921 13498 0 -1 4194304 1733 0 0 0 614 2 0 0 17 0 2 0 292592750 20443136 1719 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13924/statm: 4991 1719 83 193 0 4795 0
[pid=13924/tid=13925] ppid=13921 vsize=19964 CPUtime=3.07
/proc/13924/task/13925/stat : 13925 (manysat1.1_stat) R 13921 13921 13498 0 -1 4194368 802 0 0 0 307 0 0 0 17 0 2 0 292592751 20443136 1719 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 25320

[startup+6.30112 s]
/proc/loadavg: 1.85 1.83 1.45 3/67 13925
/proc/meminfo: memFree=1062688/2055920 swapFree=4181692/4192956
[pid=13921] ppid=13919 vsize=5356 CPUtime=0
/proc/13921/stat : 13921 (manysat.sh) S 13919 13921 13498 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 292592749 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13921/statm: 1339 238 195 169 0 50 0
[pid=13924] ppid=13921 vsize=23292 CPUtime=12.54
/proc/13924/stat : 13924 (manysat1.1_stat) R 13921 13921 13498 0 -1 4194304 2792 0 0 0 1251 3 0 0 17 0 2 0 292592750 23851008 2778 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13924/statm: 5823 2778 83 193 0 5627 0
[pid=13924/tid=13925] ppid=13921 vsize=23292 CPUtime=6.27
/proc/13924/task/13925/stat : 13925 (manysat1.1_stat) R 13921 13921 13498 0 -1 4194368 1269 0 0 0 626 1 0 0 21 0 2 0 292592751 23851008 2778 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 28648

[startup+12.7018 s]
/proc/loadavg: 1.86 1.83 1.45 3/67 13925
/proc/meminfo: memFree=1058336/2055920 swapFree=4181692/4192956
[pid=13921] ppid=13919 vsize=5356 CPUtime=0
/proc/13921/stat : 13921 (manysat.sh) S 13919 13921 13498 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 292592749 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13921/statm: 1339 238 195 169 0 50 0
[pid=13924] ppid=13921 vsize=28348 CPUtime=25.31
/proc/13924/stat : 13924 (manysat1.1_stat) R 13921 13921 13498 0 -1 4194304 3758 0 0 0 2527 4 0 0 18 0 2 0 292592750 29028352 3744 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13924/statm: 7087 3744 83 193 0 6891 0
[pid=13924/tid=13925] ppid=13921 vsize=28348 CPUtime=12.67
/proc/13924/task/13925/stat : 13925 (manysat1.1_stat) R 13921 13921 13498 0 -1 4194368 1666 0 0 0 1265 2 0 0 25 0 2 0 292592751 29028352 3744 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 33704

[startup+25.5023 s]
/proc/loadavg: 1.89 1.84 1.46 3/67 13925
/proc/meminfo: memFree=1053792/2055920 swapFree=4181692/4192956
[pid=13921] ppid=13919 vsize=5356 CPUtime=0
/proc/13921/stat : 13921 (manysat.sh) S 13919 13921 13498 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 292592749 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13921/statm: 1339 238 195 169 0 50 0
[pid=13924] ppid=13921 vsize=32416 CPUtime=50.85
/proc/13924/stat : 13924 (manysat1.1_stat) R 13921 13921 13498 0 -1 4194304 4857 0 0 0 5080 5 0 0 19 0 2 0 292592750 33193984 4843 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13924/statm: 8104 4843 83 193 0 7908 0
[pid=13924/tid=13925] ppid=13921 vsize=32416 CPUtime=25.46
/proc/13924/task/13925/stat : 13925 (manysat1.1_stat) R 13921 13921 13498 0 -1 4194368 2186 0 0 0 2544 2 0 0 25 0 2 0 292592751 33193984 4843 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 37772

[startup+51.1021 s]
/proc/loadavg: 1.93 1.85 1.47 3/67 13925
/proc/meminfo: memFree=1047328/2055920 swapFree=4181692/4192956
[pid=13921] ppid=13919 vsize=5356 CPUtime=0
/proc/13921/stat : 13921 (manysat.sh) S 13919 13921 13498 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 292592749 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13921/statm: 1339 238 195 169 0 50 0
[pid=13924] ppid=13921 vsize=39812 CPUtime=101.93
/proc/13924/stat : 13924 (manysat1.1_stat) R 13921 13921 13498 0 -1 4194304 6481 0 0 0 10186 7 0 0 25 0 2 0 292592750 40767488 6467 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13924/statm: 9953 6467 83 193 0 9757 0
[pid=13924/tid=13925] ppid=13921 vsize=39812 CPUtime=51.04
/proc/13924/task/13925/stat : 13925 (manysat1.1_stat) R 13921 13921 13498 0 -1 4194368 2982 0 0 0 5101 3 0 0 25 0 2 0 292592751 40767488 6467 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 45168

[startup+102.307 s]
/proc/loadavg: 1.97 1.87 1.50 3/67 13925
/proc/meminfo: memFree=1039456/2055920 swapFree=4181692/4192956
[pid=13921] ppid=13919 vsize=5356 CPUtime=0
/proc/13921/stat : 13921 (manysat.sh) S 13919 13921 13498 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 292592749 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13921/statm: 1339 238 195 169 0 50 0
[pid=13924] ppid=13921 vsize=47504 CPUtime=204.12
/proc/13924/stat : 13924 (manysat1.1_stat) R 13921 13921 13498 0 -1 4194304 8438 0 0 0 20401 11 0 0 24 0 2 0 292592750 48644096 8424 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13924/statm: 11876 8424 83 193 0 11680 0
[pid=13924/tid=13925] ppid=13921 vsize=47504 CPUtime=102.23
/proc/13924/task/13925/stat : 13925 (manysat1.1_stat) R 13921 13921 13498 0 -1 4194368 4073 0 0 0 10218 5 0 0 18 0 2 0 292592751 48644096 8424 1992294400 134512640 135305190 4294956144 18446744073709551615 134528707 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.12
Current children cumulated vsize (KiB) 52860

[startup+162.302 s]
/proc/loadavg: 1.99 1.89 1.53 3/67 13925
/proc/meminfo: memFree=1031840/2055920 swapFree=4181692/4192956
[pid=13921] ppid=13919 vsize=5356 CPUtime=0
/proc/13921/stat : 13921 (manysat.sh) S 13919 13921 13498 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 292592749 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13921/statm: 1339 238 195 169 0 50 0
[pid=13924] ppid=13921 vsize=55804 CPUtime=323.85
/proc/13924/stat : 13924 (manysat1.1_stat) R 13921 13921 13498 0 -1 4194304 10342 0 0 0 32370 15 0 0 20 0 2 0 292592750 57143296 10328 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13924/statm: 13951 10328 83 193 0 13755 0
[pid=13924/tid=13925] ppid=13921 vsize=55804 CPUtime=162.2
/proc/13924/task/13925/stat : 13925 (manysat1.1_stat) R 13921 13921 13498 0 -1 4194368 5106 0 0 0 16213 7 0 0 23 0 2 0 292592751 57143296 10328 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.85
Current children cumulated vsize (KiB) 61160

[startup+222.302 s]
/proc/loadavg: 1.99 1.91 1.55 3/67 13925
/proc/meminfo: memFree=1027360/2055920 swapFree=4181692/4192956
[pid=13921] ppid=13919 vsize=5356 CPUtime=0
/proc/13921/stat : 13921 (manysat.sh) S 13919 13921 13498 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 292592749 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13921/statm: 1339 238 195 169 0 50 0
[pid=13924] ppid=13921 vsize=60000 CPUtime=443.59
/proc/13924/stat : 13924 (manysat1.1_stat) R 13921 13921 13498 0 -1 4194304 11431 0 0 0 44341 18 0 0 21 0 2 0 292592750 61440000 11417 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13924/statm: 15000 11417 83 193 0 14804 0
[pid=13924/tid=13925] ppid=13921 vsize=60000 CPUtime=222.18
/proc/13924/task/13925/stat : 13925 (manysat1.1_stat) R 13921 13921 13498 0 -1 4194368 5707 0 0 0 22208 10 0 0 25 0 2 0 292592751 61440000 11417 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.59
Current children cumulated vsize (KiB) 65356

[startup+282.303 s]
/proc/loadavg: 1.99 1.92 1.58 3/67 13925
/proc/meminfo: memFree=1022496/2055920 swapFree=4181692/4192956
[pid=13921] ppid=13919 vsize=5356 CPUtime=0
/proc/13921/stat : 13921 (manysat.sh) S 13919 13921 13498 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 292592749 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13921/statm: 1339 238 195 169 0 50 0
[pid=13924] ppid=13921 vsize=64628 CPUtime=563.33
/proc/13924/stat : 13924 (manysat1.1_stat) R 13921 13921 13498 0 -1 4194304 12640 0 0 0 56313 20 0 0 18 0 2 0 292592750 66179072 12626 1992294400 134512640 135305190 4294956144 18446744073709551615 134528458 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13924/statm: 16157 12626 83 193 0 15961 0
[pid=13924/tid=13925] ppid=13921 vsize=64628 CPUtime=282.15
/proc/13924/task/13925/stat : 13925 (manysat1.1_stat) R 13921 13921 13498 0 -1 4194368 6383 0 0 0 28204 11 0 0 16 0 2 0 292592751 66179072 12626 1992294400 134512640 135305190 4294956144 18446744073709551615 134528425 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.33
Current children cumulated vsize (KiB) 69984

[startup+342.302 s]
/proc/loadavg: 1.99 1.93 1.60 3/67 13925
/proc/meminfo: memFree=1015776/2055920 swapFree=4181692/4192956
[pid=13921] ppid=13919 vsize=5356 CPUtime=0
/proc/13921/stat : 13921 (manysat.sh) S 13919 13921 13498 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 292592749 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13921/statm: 1339 238 195 169 0 50 0
[pid=13924] ppid=13921 vsize=71648 CPUtime=683.07
/proc/13924/stat : 13924 (manysat1.1_stat) R 13921 13921 13498 0 -1 4194304 14333 0 0 0 68284 23 0 0 25 0 2 0 292592750 73367552 14319 1992294400 134512640 135305190 4294956144 18446744073709551615 134569785 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13924/statm: 17912 14319 83 193 0 17716 0
[pid=13924/tid=13925] ppid=13921 vsize=71648 CPUtime=342.13
/proc/13924/task/13925/stat : 13925 (manysat1.1_stat) R 13921 13921 13498 0 -1 4194368 7199 0 0 0 34200 13 0 0 25 0 2 0 292592751 73367552 14319 1992294400 134512640 135305190 4294956144 18446744073709551615 134528325 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.07
Current children cumulated vsize (KiB) 77004

[startup+402.302 s]
/proc/loadavg: 1.99 1.94 1.62 3/67 13925
/proc/meminfo: memFree=1010784/2055920 swapFree=4181692/4192956
[pid=13921] ppid=13919 vsize=5356 CPUtime=0
/proc/13921/stat : 13921 (manysat.sh) S 13919 13921 13498 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 292592749 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13921/statm: 1339 238 195 169 0 50 0
[pid=13924] ppid=13921 vsize=77508 CPUtime=802.81
/proc/13924/stat : 13924 (manysat1.1_stat) R 13921 13921 13498 0 -1 4194304 15564 0 0 0 80254 27 0 0 25 0 2 0 292592750 79368192 15550 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13924/statm: 19377 15550 83 193 0 19181 0
[pid=13924/tid=13925] ppid=13921 vsize=77508 CPUtime=402.1
/proc/13924/task/13925/stat : 13925 (manysat1.1_stat) R 13921 13921 13498 0 -1 4194368 8040 0 0 0 40195 15 0 0 25 0 2 0 292592751 79368192 15550 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.81
Current children cumulated vsize (KiB) 82864

[startup+462.303 s]
/proc/loadavg: 1.99 1.95 1.65 3/67 13925
/proc/meminfo: memFree=1008800/2055920 swapFree=4181692/4192956
[pid=13921] ppid=13919 vsize=5356 CPUtime=0
/proc/13921/stat : 13921 (manysat.sh) S 13919 13921 13498 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 292592749 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13921/statm: 1339 238 195 169 0 50 0
[pid=13924] ppid=13921 vsize=79220 CPUtime=922.55
/proc/13924/stat : 13924 (manysat1.1_stat) R 13921 13921 13498 0 -1 4194304 16080 0 0 0 92227 28 0 0 25 0 2 0 292592750 81121280 16066 1992294400 134512640 135305190 4294956144 18446744073709551615 134528237 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13924/statm: 19805 16066 83 193 0 19609 0
[pid=13924/tid=13925] ppid=13921 vsize=79220 CPUtime=462.08
/proc/13924/task/13925/stat : 13925 (manysat1.1_stat) R 13921 13921 13498 0 -1 4194368 8177 0 0 0 46192 16 0 0 25 0 2 0 292592751 81121280 16066 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.55
Current children cumulated vsize (KiB) 84576

[startup+522.302 s]
/proc/loadavg: 1.99 1.95 1.66 3/67 13925
/proc/meminfo: memFree=1006368/2055920 swapFree=4181692/4192956
[pid=13921] ppid=13919 vsize=5356 CPUtime=0
/proc/13921/stat : 13921 (manysat.sh) S 13919 13921 13498 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 292592749 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13921/statm: 1339 238 195 169 0 50 0
[pid=13924] ppid=13921 vsize=82088 CPUtime=1042.3
/proc/13924/stat : 13924 (manysat1.1_stat) R 13921 13921 13498 0 -1 4194304 16709 0 0 0 104200 30 0 0 25 0 2 0 292592750 84058112 16695 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13924/statm: 20522 16695 83 193 0 20326 0
[pid=13924/tid=13925] ppid=13921 vsize=82088 CPUtime=522.06
/proc/13924/task/13925/stat : 13925 (manysat1.1_stat) R 13921 13921 13498 0 -1 4194368 8643 0 0 0 52189 17 0 0 25 0 2 0 292592751 84058112 16695 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.3
Current children cumulated vsize (KiB) 87444

[startup+582.302 s]
/proc/loadavg: 1.99 1.96 1.68 3/67 13925
/proc/meminfo: memFree=1003104/2055920 swapFree=4181692/4192956
[pid=13921] ppid=13919 vsize=5356 CPUtime=0
/proc/13921/stat : 13921 (manysat.sh) S 13919 13921 13498 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 292592749 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13921/statm: 1339 238 195 169 0 50 0
[pid=13924] ppid=13921 vsize=86984 CPUtime=1162.03
/proc/13924/stat : 13924 (manysat1.1_stat) R 13921 13921 13498 0 -1 4194304 17505 0 0 0 116171 32 0 0 25 0 2 0 292592750 89071616 17491 1992294400 134512640 135305190 4294956144 18446744073709551615 134528265 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13924/statm: 21746 17491 83 193 0 21550 0
[pid=13924/tid=13925] ppid=13921 vsize=86984 CPUtime=582.03
/proc/13924/task/13925/stat : 13925 (manysat1.1_stat) R 13921 13921 13498 0 -1 4194368 9170 0 0 0 58185 18 0 0 25 0 2 0 292592751 89071616 17491 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162.03
Current children cumulated vsize (KiB) 92340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.96 1.69 3/67 13925
/proc/meminfo: memFree=1002848/2055920 swapFree=4181692/4192956
[pid=13921] ppid=13919 vsize=5356 CPUtime=0
/proc/13921/stat : 13921 (manysat.sh) S 13919 13921 13498 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 292592749 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13921/statm: 1339 238 195 169 0 50 0
[pid=13924] ppid=13921 vsize=87128 CPUtime=1200.15
/proc/13924/stat : 13924 (manysat1.1_stat) R 13921 13921 13498 0 -1 4194304 17558 0 0 0 119983 32 0 0 19 0 2 0 292592750 89219072 17544 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13924/statm: 21782 17544 83 193 0 21586 0
[pid=13924/tid=13925] ppid=13921 vsize=87128 CPUtime=601.12
/proc/13924/task/13925/stat : 13925 (manysat1.1_stat) R 13921 13921 13498 0 -1 4194368 9170 0 0 0 60094 18 0 0 25 0 2 0 292592751 89219072 17544 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 92484

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 13921 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=5999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.009998
# while last known CPU time is 1200.15
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.418
CPU time (s): 1200.15
CPU user time (s): 1199.83
CPU system time (s): 0.32
CPU usage (%): 199.553
Max. virtual memory (cumulated for all children) (KiB): 92484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.005999
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= 455
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 0.560914 second user time and 1.63675 second system time

The end

Launcher Data 

Begin job on node42 at 2009-03-31 09:18:34
IDJOB=1525933
IDBENCH=70442
IDSOLVER=515
FILE ID=node42/1525933-1238483914
PBS_JOBID= 9061816
Free space on /tmp= 66248 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S971118900-053.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525933-1238483914/watcher-1525933-1238483914 -o /tmp/evaluation-result-1525933-1238483914/solver-1525933-1238483914 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525933-1238483914.cnf aimd 2

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

MD5SUM BENCH= ee045fa3fe75a551172052e915c97e36
RANDOM SEED=2029992561

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:       1073944 kB
Buffers:        112192 kB
Cached:         764856 kB
SwapCached:       5184 kB
Active:         162116 kB
Inactive:       723452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1073944 kB
SwapTotal:     4192956 kB
SwapFree:      4181692 kB
Dirty:            1520 kB
Writeback:           0 kB
Mapped:          14260 kB
Slab:            82440 kB
Committed_AS:   977408 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 09:28:37