Trace number 1525678

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) 1200.14 601.42

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/90/
unif-k5-r21.3-v90-c1917-S785082413-028.cnf
MD5SUM13e9cb633f9b051a78e57cdfbe73ffb2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark162.2
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
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 51917
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 |    1917     9585 |     575       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 90   #clauses: 1917   #literals: 9585
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-1525678-1238420098/watcher-1525678-1238420098 -o /tmp/evaluation-result-1525678-1238420098/solver-1525678-1238420098 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525678-1238420098.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: 0.92 0.98 0.99 3/64 26075
/proc/meminfo: memFree=1600312/2055920 swapFree=4177216/4192956
[pid=26075] ppid=26073 vsize=5356 CPUtime=0
/proc/26075/stat : 26075 (manysat.sh) R 26073 26075 25772 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1114675622 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 273952598687 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/26075/statm: 1339 234 194 169 0 50 0
[pid=26076] ppid=26075 vsize=824 CPUtime=0
/proc/26076/stat : 26076 (SatElite) R 26075 26075 25772 0 -1 4194304 117 0 0 0 0 0 0 0 18 0 1 0 1114675622 843776 101 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/26076/statm: 206 110 59 127 0 76 0

[startup+0.08742 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26075
/proc/meminfo: memFree=1600312/2055920 swapFree=4177216/4192956
[pid=26075] ppid=26073 vsize=5356 CPUtime=0
/proc/26075/stat : 26075 (manysat.sh) S 26073 26075 25772 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114675622 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26075/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.104346 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26075
/proc/meminfo: memFree=1600312/2055920 swapFree=4177216/4192956
[pid=26075] ppid=26073 vsize=5356 CPUtime=0
/proc/26075/stat : 26075 (manysat.sh) S 26073 26075 25772 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114675622 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26075/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301892 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26075
/proc/meminfo: memFree=1600312/2055920 swapFree=4177216/4192956
[pid=26075] ppid=26073 vsize=5356 CPUtime=0
/proc/26075/stat : 26075 (manysat.sh) S 26073 26075 25772 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114675622 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26075/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701939 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26075
/proc/meminfo: memFree=1600312/2055920 swapFree=4177216/4192956
[pid=26075] ppid=26073 vsize=5356 CPUtime=0
/proc/26075/stat : 26075 (manysat.sh) S 26073 26075 25772 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114675622 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26075/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50103 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 26079
/proc/meminfo: memFree=1597536/2055920 swapFree=4177216/4192956
[pid=26075] ppid=26073 vsize=5356 CPUtime=0
/proc/26075/stat : 26075 (manysat.sh) S 26073 26075 25772 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114675622 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26075/statm: 1339 238 195 169 0 50 0
[pid=26078] ppid=26075 vsize=16704 CPUtime=2.96
/proc/26078/stat : 26078 (manysat1.1_stat) R 26075 26075 25772 0 -1 4194304 974 0 0 0 296 0 0 0 17 0 2 0 1114675623 17104896 960 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/26078/statm: 4176 960 83 193 0 3980 0
[pid=26078/tid=26079] ppid=26075 vsize=16704 CPUtime=1.47
/proc/26078/task/26079/stat : 26079 (manysat1.1_stat) R 26075 26075 25772 0 -1 4194368 413 0 0 0 147 0 0 0 17 0 2 0 1114675623 17104896 960 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22060

[startup+3.10223 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 26079
/proc/meminfo: memFree=1594848/2055920 swapFree=4177216/4192956
[pid=26075] ppid=26073 vsize=5356 CPUtime=0
/proc/26075/stat : 26075 (manysat.sh) S 26073 26075 25772 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114675622 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26075/statm: 1339 238 195 169 0 50 0
[pid=26078] ppid=26075 vsize=20164 CPUtime=6.15
/proc/26078/stat : 26078 (manysat1.1_stat) R 26075 26075 25772 0 -1 4194304 1770 0 0 0 614 1 0 0 17 0 2 0 1114675623 20647936 1756 1992294400 134512640 135305190 4294956144 18446744073709551615 134547935 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26078/statm: 5041 1756 83 193 0 4845 0
[pid=26078/tid=26079] ppid=26075 vsize=20164 CPUtime=3.07
/proc/26078/task/26079/stat : 26079 (manysat1.1_stat) R 26075 26075 25772 0 -1 4194368 754 0 0 0 306 1 0 0 19 0 2 0 1114675623 20647936 1756 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 25520

[startup+6.3016 s]
/proc/loadavg: 1.01 1.00 1.00 3/67 26079
/proc/meminfo: memFree=1589024/2055920 swapFree=4177216/4192956
[pid=26075] ppid=26073 vsize=5356 CPUtime=0
/proc/26075/stat : 26075 (manysat.sh) S 26073 26075 25772 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114675622 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26075/statm: 1339 238 195 169 0 50 0
[pid=26078] ppid=26075 vsize=25184 CPUtime=12.54
/proc/26078/stat : 26078 (manysat1.1_stat) R 26075 26075 25772 0 -1 4194304 2946 0 0 0 1252 2 0 0 17 0 2 0 1114675623 25788416 2932 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26078/statm: 6296 2932 83 193 0 6100 0
[pid=26078/tid=26079] ppid=26075 vsize=25184 CPUtime=6.26
/proc/26078/task/26079/stat : 26079 (manysat1.1_stat) R 26075 26075 25772 0 -1 4194368 1248 0 0 0 625 1 0 0 22 0 2 0 1114675623 25788416 2932 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) 30540

[startup+12.7013 s]
/proc/loadavg: 1.09 1.02 1.00 3/67 26079
/proc/meminfo: memFree=1583840/2055920 swapFree=4177216/4192956
[pid=26075] ppid=26073 vsize=5356 CPUtime=0
/proc/26075/stat : 26075 (manysat.sh) S 26073 26075 25772 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114675622 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26075/statm: 1339 238 195 169 0 50 0
[pid=26078] ppid=26075 vsize=29280 CPUtime=25.31
/proc/26078/stat : 26078 (manysat1.1_stat) R 26075 26075 25772 0 -1 4194304 4185 0 0 0 2528 3 0 0 17 0 2 0 1114675623 29982720 4171 1992294400 134512640 135305190 4294956144 18446744073709551615 134528489 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26078/statm: 7320 4171 83 193 0 7124 0
[pid=26078/tid=26079] ppid=26075 vsize=29280 CPUtime=12.62
/proc/26078/task/26079/stat : 26079 (manysat1.1_stat) R 26075 26075 25772 0 -1 4194368 1691 0 0 0 1261 1 0 0 17 0 2 0 1114675623 29982720 4171 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 34636

[startup+25.5018 s]
/proc/loadavg: 1.29 1.06 1.02 3/67 26079
/proc/meminfo: memFree=1579872/2055920 swapFree=4177216/4192956
[pid=26075] ppid=26073 vsize=5356 CPUtime=0
/proc/26075/stat : 26075 (manysat.sh) S 26073 26075 25772 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114675622 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26075/statm: 1339 238 195 169 0 50 0
[pid=26078] ppid=26075 vsize=33352 CPUtime=50.85
/proc/26078/stat : 26078 (manysat1.1_stat) R 26075 26075 25772 0 -1 4194304 5048 0 0 0 5081 4 0 0 18 0 2 0 1114675623 34152448 5034 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26078/statm: 8338 5034 83 193 0 8142 0
[pid=26078/tid=26079] ppid=26075 vsize=33352 CPUtime=25.37
/proc/26078/task/26079/stat : 26079 (manysat1.1_stat) R 26075 26075 25772 0 -1 4194368 2186 0 0 0 2535 2 0 0 25 0 2 0 1114675623 34152448 5034 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 38708

[startup+51.1018 s]
/proc/loadavg: 1.53 1.14 1.04 3/67 26079
/proc/meminfo: memFree=1570976/2055920 swapFree=4177216/4192956
[pid=26075] ppid=26073 vsize=5356 CPUtime=0
/proc/26075/stat : 26075 (manysat.sh) S 26073 26075 25772 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114675622 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26075/statm: 1339 238 195 169 0 50 0
[pid=26078] ppid=26075 vsize=42912 CPUtime=101.93
/proc/26078/stat : 26078 (manysat1.1_stat) R 26075 26075 25772 0 -1 4194304 7301 0 0 0 10186 7 0 0 18 0 2 0 1114675623 43941888 7287 1992294400 134512640 135305190 4294956144 18446744073709551615 134528307 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26078/statm: 10728 7287 83 193 0 10532 0
[pid=26078/tid=26079] ppid=26075 vsize=42912 CPUtime=50.87
/proc/26078/task/26079/stat : 26079 (manysat1.1_stat) R 26075 26075 25772 0 -1 4194368 3262 0 0 0 5083 4 0 0 25 0 2 0 1114675623 43941888 7287 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 48268

[startup+102.306 s]
/proc/loadavg: 1.79 1.27 1.09 3/67 26079
/proc/meminfo: memFree=1565344/2055920 swapFree=4177216/4192956
[pid=26075] ppid=26073 vsize=5356 CPUtime=0
/proc/26075/stat : 26075 (manysat.sh) S 26073 26075 25772 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114675622 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26075/statm: 1339 238 195 169 0 50 0
[pid=26078] ppid=26075 vsize=48100 CPUtime=204.11
/proc/26078/stat : 26078 (manysat1.1_stat) R 26075 26075 25772 0 -1 4194304 8698 0 0 0 20401 10 0 0 22 0 2 0 1114675623 49254400 8684 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26078/statm: 12025 8684 83 193 0 11829 0
[pid=26078/tid=26079] ppid=26075 vsize=48100 CPUtime=101.86
/proc/26078/task/26079/stat : 26079 (manysat1.1_stat) R 26075 26075 25772 0 -1 4194368 4129 0 0 0 10181 5 0 0 25 0 2 0 1114675623 49254400 8684 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.11
Current children cumulated vsize (KiB) 53456

[startup+162.302 s]
/proc/loadavg: 1.92 1.40 1.14 3/67 26079
/proc/meminfo: memFree=1559840/2055920 swapFree=4177216/4192956
[pid=26075] ppid=26073 vsize=5356 CPUtime=0
/proc/26075/stat : 26075 (manysat.sh) S 26073 26075 25772 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114675622 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26075/statm: 1339 238 195 169 0 50 0
[pid=26078] ppid=26075 vsize=54352 CPUtime=323.85
/proc/26078/stat : 26078 (manysat1.1_stat) R 26075 26075 25772 0 -1 4194304 10043 0 0 0 32373 12 0 0 17 0 2 0 1114675623 55656448 10029 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26078/statm: 13588 10029 83 193 0 13392 0
[pid=26078/tid=26079] ppid=26075 vsize=54352 CPUtime=161.62
/proc/26078/task/26079/stat : 26079 (manysat1.1_stat) R 26075 26075 25772 0 -1 4194368 4830 0 0 0 16156 6 0 0 25 0 2 0 1114675623 55656448 10029 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.85
Current children cumulated vsize (KiB) 59708

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 26079
/proc/meminfo: memFree=1555616/2055920 swapFree=4177216/4192956
[pid=26075] ppid=26073 vsize=5356 CPUtime=0
/proc/26075/stat : 26075 (manysat.sh) S 26073 26075 25772 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114675622 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26075/statm: 1339 238 195 169 0 50 0
[pid=26078] ppid=26075 vsize=58516 CPUtime=443.59
/proc/26078/stat : 26078 (manysat1.1_stat) R 26075 26075 25772 0 -1 4194304 11074 0 0 0 44343 16 0 0 25 0 2 0 1114675623 59920384 11060 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26078/statm: 14629 11060 83 193 0 14433 0
[pid=26078/tid=26079] ppid=26075 vsize=58516 CPUtime=221.37
/proc/26078/task/26079/stat : 26079 (manysat1.1_stat) R 26075 26075 25772 0 -1 4194368 5394 0 0 0 22129 8 0 0 25 0 2 0 1114675623 59920384 11060 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) 63872

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 26079
/proc/meminfo: memFree=1549408/2055920 swapFree=4177216/4192956
[pid=26075] ppid=26073 vsize=5356 CPUtime=0
/proc/26075/stat : 26075 (manysat.sh) S 26073 26075 25772 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114675622 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26075/statm: 1339 238 195 169 0 50 0
[pid=26078] ppid=26075 vsize=65040 CPUtime=563.33
/proc/26078/stat : 26078 (manysat1.1_stat) R 26075 26075 25772 0 -1 4194304 12616 0 0 0 56315 18 0 0 25 0 2 0 1114675623 66600960 12602 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26078/statm: 16260 12602 83 193 0 16064 0
[pid=26078/tid=26079] ppid=26075 vsize=65040 CPUtime=281.13
/proc/26078/task/26079/stat : 26079 (manysat1.1_stat) R 26075 26075 25772 0 -1 4194368 6189 0 0 0 28104 9 0 0 17 0 2 0 1114675623 66600960 12602 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.33
Current children cumulated vsize (KiB) 70396

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 26079
/proc/meminfo: memFree=1546720/2055920 swapFree=4177216/4192956
[pid=26075] ppid=26073 vsize=5356 CPUtime=0
/proc/26075/stat : 26075 (manysat.sh) S 26073 26075 25772 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114675622 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26075/statm: 1339 238 195 169 0 50 0
[pid=26078] ppid=26075 vsize=68176 CPUtime=683.07
/proc/26078/stat : 26078 (manysat1.1_stat) R 26075 26075 25772 0 -1 4194304 13299 0 0 0 68287 20 0 0 17 0 2 0 1114675623 69812224 13285 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26078/statm: 17044 13285 83 193 0 16848 0
[pid=26078/tid=26079] ppid=26075 vsize=68176 CPUtime=340.89
/proc/26078/task/26079/stat : 26079 (manysat1.1_stat) R 26075 26075 25772 0 -1 4194368 6546 0 0 0 34079 10 0 0 25 0 2 0 1114675623 69812224 13285 1992294400 134512640 135305190 4294956144 18446744073709551615 134528382 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.07
Current children cumulated vsize (KiB) 73532

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 26079
/proc/meminfo: memFree=1540512/2055920 swapFree=4177216/4192956
[pid=26075] ppid=26073 vsize=5356 CPUtime=0
/proc/26075/stat : 26075 (manysat.sh) S 26073 26075 25772 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114675622 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26075/statm: 1339 238 195 169 0 50 0
[pid=26078] ppid=26075 vsize=74324 CPUtime=802.81
/proc/26078/stat : 26078 (manysat1.1_stat) R 26075 26075 25772 0 -1 4194304 14852 0 0 0 80257 24 0 0 25 0 2 0 1114675623 76107776 14838 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26078/statm: 18581 14838 83 193 0 18385 0
[pid=26078/tid=26079] ppid=26075 vsize=74324 CPUtime=400.65
/proc/26078/task/26079/stat : 26079 (manysat1.1_stat) R 26075 26075 25772 0 -1 4194368 7463 0 0 0 40053 12 0 0 25 0 2 0 1114675623 76107776 14838 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) 79680

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 26079
/proc/meminfo: memFree=1538720/2055920 swapFree=4177216/4192956
[pid=26075] ppid=26073 vsize=5356 CPUtime=0
/proc/26075/stat : 26075 (manysat.sh) S 26073 26075 25772 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114675622 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26075/statm: 1339 238 195 169 0 50 0
[pid=26078] ppid=26075 vsize=76884 CPUtime=922.54
/proc/26078/stat : 26078 (manysat1.1_stat) R 26075 26075 25772 0 -1 4194304 15284 0 0 0 92230 24 0 0 19 0 2 0 1114675623 78729216 15270 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26078/statm: 19221 15270 83 193 0 19025 0
[pid=26078/tid=26079] ppid=26075 vsize=76884 CPUtime=460.41
/proc/26078/task/26079/stat : 26079 (manysat1.1_stat) R 26075 26075 25772 0 -1 4194368 7646 0 0 0 46028 13 0 0 25 0 2 0 1114675623 78729216 15270 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.54
Current children cumulated vsize (KiB) 82240

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.40 3/67 26079
/proc/meminfo: memFree=1535584/2055920 swapFree=4177216/4192956
[pid=26075] ppid=26073 vsize=5356 CPUtime=0
/proc/26075/stat : 26075 (manysat.sh) S 26073 26075 25772 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114675622 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26075/statm: 1339 238 195 169 0 50 0
[pid=26078] ppid=26075 vsize=80704 CPUtime=1042.29
/proc/26078/stat : 26078 (manysat1.1_stat) R 26075 26075 25772 0 -1 4194304 16129 0 0 0 104203 26 0 0 25 0 2 0 1114675623 82640896 16115 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26078/statm: 20176 16115 83 193 0 19980 0
[pid=26078/tid=26079] ppid=26075 vsize=80704 CPUtime=520.16
/proc/26078/task/26079/stat : 26079 (manysat1.1_stat) R 26075 26075 25772 0 -1 4194368 7928 0 0 0 52003 13 0 0 19 0 2 0 1114675623 82640896 16115 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.29
Current children cumulated vsize (KiB) 86060

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 26080
/proc/meminfo: memFree=1531488/2055920 swapFree=4177216/4192956
[pid=26075] ppid=26073 vsize=5356 CPUtime=0
/proc/26075/stat : 26075 (manysat.sh) S 26073 26075 25772 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114675622 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26075/statm: 1339 238 195 169 0 50 0
[pid=26078] ppid=26075 vsize=84820 CPUtime=1162.02
/proc/26078/stat : 26078 (manysat1.1_stat) R 26075 26075 25772 0 -1 4194304 17050 0 0 0 116173 29 0 0 25 0 2 0 1114675623 86855680 17036 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26078/statm: 21205 17036 83 193 0 21009 0
[pid=26078/tid=26079] ppid=26075 vsize=84820 CPUtime=579.91
/proc/26078/task/26079/stat : 26079 (manysat1.1_stat) R 26075 26075 25772 0 -1 4194368 8613 0 0 0 57976 15 0 0 25 0 2 0 1114675623 86855680 17036 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162.02
Current children cumulated vsize (KiB) 90176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 26081
/proc/meminfo: memFree=1531168/2055920 swapFree=4177216/4192956
[pid=26075] ppid=26073 vsize=5356 CPUtime=0
/proc/26075/stat : 26075 (manysat.sh) S 26073 26075 25772 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114675622 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26075/statm: 1339 238 195 169 0 50 0
[pid=26078] ppid=26075 vsize=85324 CPUtime=1200.14
/proc/26078/stat : 26078 (manysat1.1_stat) R 26075 26075 25772 0 -1 4194304 17166 0 0 0 119984 30 0 0 17 0 2 0 1114675623 87371776 17152 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26078/statm: 21331 17152 83 193 0 21135 0
[pid=26078/tid=26079] ppid=26075 vsize=85324 CPUtime=598.94
/proc/26078/task/26079/stat : 26079 (manysat1.1_stat) R 26075 26075 25772 0 -1 4194368 8727 0 0 0 59878 16 0 0 25 0 2 0 1114675623 87371776 17152 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 90680

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 26075 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 1200.14
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.42
CPU time (s): 1200.14
CPU user time (s): 1199.84
CPU system time (s): 0.3
CPU usage (%): 199.551
Max. virtual memory (cumulated for all children) (KiB): 90680

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= 451
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2

runsolver used 0.611906 second user time and 1.58676 second system time

The end

Launcher Data 

Begin job on node20 at 2009-03-30 15:34:58
IDJOB=1525678
IDBENCH=70391
IDSOLVER=515
FILE ID=node20/1525678-1238420098
PBS_JOBID= 9061492
Free space on /tmp= 65684 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/90/unif-k5-r21.3-v90-c1917-S785082413-028.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525678-1238420098/watcher-1525678-1238420098 -o /tmp/evaluation-result-1525678-1238420098/solver-1525678-1238420098 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525678-1238420098.cnf aimd 2

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

MD5SUM BENCH= 13e9cb633f9b051a78e57cdfbe73ffb2
RANDOM SEED=629368952

node20.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		: 3000.235
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		: 3000.235
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:       1600792 kB
Buffers:         80020 kB
Cached:         282924 kB
SwapCached:       9492 kB
Active:          85952 kB
Inactive:       287940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1600792 kB
SwapTotal:     4192956 kB
SwapFree:      4177216 kB
Dirty:            1516 kB
Writeback:           0 kB
Mapped:          16588 kB
Slab:            67236 kB
Committed_AS:  2873944 kB
PageTables:       1404 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= 65680 MiB
End job on node20 at 2009-03-30 15:45:01