Trace number 1526291

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 0/2009-03-20? (TO) 1200.09 601.719

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/65/
unif-k7-r89-v65-c5785-S1366769180-095.cnf
MD5SUM24a651376c44fe64c4aa5e817f0a506b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.560914
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
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 55785

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 |    5785    40495 |    1735       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 65   #clauses: 5785   #literals: 40495
0.00/0.01	c CPU time:   0.007998 s
0.00/0.01	c ==============================================================================

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1526291-1238488105/watcher-1526291-1238488105 -o /tmp/evaluation-result-1526291-1238488105/solver-1526291-1238488105 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526291-1238488105.cnf aimd 0 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.16 3/72 18305
/proc/meminfo: memFree=1631104/2055920 swapFree=4174980/4192956
[pid=18305] ppid=18303 vsize=5356 CPUtime=0
/proc/18305/stat : 18305 (manysat.sh) S 18303 18305 18070 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121471788 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18305/statm: 1339 235 195 169 0 50 0
[pid=18306] ppid=18305 vsize=824 CPUtime=0
/proc/18306/stat : 18306 (SatElite) R 18305 18305 18070 0 -1 4194304 117 0 0 0 0 0 0 0 19 0 1 0 1121471788 843776 101 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/18306/statm: 206 101 50 127 0 76 0

[startup+0.0494629 s]
/proc/loadavg: 1.00 1.00 1.16 3/72 18305
/proc/meminfo: memFree=1631104/2055920 swapFree=4174980/4192956
[pid=18305] ppid=18303 vsize=5356 CPUtime=0.01
/proc/18305/stat : 18305 (manysat.sh) S 18303 18305 18070 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121471788 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18305/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.165 s]
/proc/loadavg: 1.00 1.00 1.16 3/72 18305
/proc/meminfo: memFree=1631104/2055920 swapFree=4174980/4192956
[pid=18305] ppid=18303 vsize=5356 CPUtime=0.01
/proc/18305/stat : 18305 (manysat.sh) S 18303 18305 18070 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121471788 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18305/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.203 s]
/proc/loadavg: 1.00 1.00 1.16 3/72 18305
/proc/meminfo: memFree=1631104/2055920 swapFree=4174980/4192956
[pid=18305] ppid=18303 vsize=5356 CPUtime=0.01
/proc/18305/stat : 18305 (manysat.sh) S 18303 18305 18070 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121471788 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18305/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.30302 s]
/proc/loadavg: 1.00 1.00 1.16 3/72 18305
/proc/meminfo: memFree=1631104/2055920 swapFree=4174980/4192956
[pid=18305] ppid=18303 vsize=5356 CPUtime=0.01
/proc/18305/stat : 18305 (manysat.sh) S 18303 18305 18070 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121471788 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18305/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50206 s]
/proc/loadavg: 1.00 1.00 1.16 3/72 18305
/proc/meminfo: memFree=1631104/2055920 swapFree=4174980/4192956
[pid=18305] ppid=18303 vsize=5356 CPUtime=0.01
/proc/18305/stat : 18305 (manysat.sh) S 18303 18305 18070 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121471788 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18305/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+3.10136 s]
/proc/loadavg: 1.16 1.03 1.17 3/75 18309
/proc/meminfo: memFree=1622184/2055920 swapFree=4174980/4192956
[pid=18305] ppid=18303 vsize=5356 CPUtime=0.01
/proc/18305/stat : 18305 (manysat.sh) S 18303 18305 18070 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121471788 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18305/statm: 1339 238 195 169 0 50 0
[pid=18308] ppid=18305 vsize=20368 CPUtime=6.12
/proc/18308/stat : 18308 (manysat1.1_stat) R 18305 18305 18070 0 -1 4194304 2149 0 0 0 612 0 0 0 19 0 2 0 1121471790 20856832 2135 1992294400 134512640 135305190 4294956144 18446744073709551615 134558470 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18308/statm: 5092 2135 83 193 0 4896 0
[pid=18308/tid=18309] ppid=18305 vsize=20368 CPUtime=3.05
/proc/18308/task/18309/stat : 18309 (manysat1.1_stat) R 18305 18305 18070 0 -1 4194368 971 0 0 0 305 0 0 0 16 0 2 0 1121471791 20856832 2135 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 25724

[startup+6.30297 s]
/proc/loadavg: 1.23 1.05 1.18 3/75 18309
/proc/meminfo: memFree=1620264/2055920 swapFree=4174980/4192956
[pid=18305] ppid=18303 vsize=5356 CPUtime=0.01
/proc/18305/stat : 18305 (manysat.sh) S 18303 18305 18070 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121471788 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18305/statm: 1339 238 195 169 0 50 0
[pid=18308] ppid=18305 vsize=23664 CPUtime=12.51
/proc/18308/stat : 18308 (manysat1.1_stat) R 18305 18305 18070 0 -1 4194304 2857 0 0 0 1250 1 0 0 20 0 2 0 1121471790 24231936 2843 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18308/statm: 5916 2843 83 193 0 5720 0
[pid=18308/tid=18309] ppid=18305 vsize=23664 CPUtime=6.23
/proc/18308/task/18309/stat : 18309 (manysat1.1_stat) R 18305 18305 18070 0 -1 4194368 1317 0 0 0 623 0 0 0 19 0 2 0 1121471791 24231936 2843 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 29020

[startup+12.7012 s]
/proc/loadavg: 1.29 1.06 1.18 3/75 18309
/proc/meminfo: memFree=1615528/2055920 swapFree=4174980/4192956
[pid=18305] ppid=18303 vsize=5356 CPUtime=0.01
/proc/18305/stat : 18305 (manysat.sh) S 18303 18305 18070 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121471788 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18305/statm: 1339 238 195 169 0 50 0
[pid=18308] ppid=18305 vsize=27352 CPUtime=25.27
/proc/18308/stat : 18308 (manysat1.1_stat) R 18305 18305 18070 0 -1 4194304 3800 0 0 0 2525 2 0 0 25 0 2 0 1121471790 28008448 3786 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18308/statm: 6838 3786 83 193 0 6642 0
[pid=18308/tid=18309] ppid=18305 vsize=27352 CPUtime=12.59
/proc/18308/task/18309/stat : 18309 (manysat1.1_stat) R 18305 18305 18070 0 -1 4194368 1698 0 0 0 1259 0 0 0 25 0 2 0 1121471791 28008448 3786 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 32708

[startup+25.5016 s]
/proc/loadavg: 1.45 1.11 1.19 3/75 18309
/proc/meminfo: memFree=1611688/2055920 swapFree=4174980/4192956
[pid=18305] ppid=18303 vsize=5356 CPUtime=0.01
/proc/18305/stat : 18305 (manysat.sh) S 18303 18305 18070 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121471788 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18305/statm: 1339 238 195 169 0 50 0
[pid=18308] ppid=18305 vsize=31888 CPUtime=50.8
/proc/18308/stat : 18308 (manysat1.1_stat) R 18305 18305 18070 0 -1 4194304 4768 0 0 0 5077 3 0 0 25 0 2 0 1121471790 32653312 4754 1992294400 134512640 135305190 4294956144 18446744073709551615 134556758 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18308/statm: 7972 4754 83 193 0 7776 0
[pid=18308/tid=18309] ppid=18305 vsize=31888 CPUtime=25.33
/proc/18308/task/18309/stat : 18309 (manysat1.1_stat) R 18305 18305 18070 0 -1 4194368 2181 0 0 0 2532 1 0 0 25 0 2 0 1121471791 32653312 4754 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.81
Current children cumulated vsize (KiB) 37244

[startup+51.1014 s]
/proc/loadavg: 1.63 1.18 1.21 3/75 18309
/proc/meminfo: memFree=1606696/2055920 swapFree=4174980/4192956
[pid=18305] ppid=18303 vsize=5356 CPUtime=0.01
/proc/18305/stat : 18305 (manysat.sh) S 18303 18305 18070 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121471788 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18305/statm: 1339 238 195 169 0 50 0
[pid=18308] ppid=18305 vsize=37244 CPUtime=101.85
/proc/18308/stat : 18308 (manysat1.1_stat) R 18305 18305 18070 0 -1 4194304 6038 0 0 0 10180 5 0 0 25 0 2 0 1121471790 38137856 6024 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18308/statm: 9311 6024 83 193 0 9115 0
[pid=18308/tid=18309] ppid=18305 vsize=37244 CPUtime=50.8
/proc/18308/task/18309/stat : 18309 (manysat1.1_stat) R 18305 18305 18070 0 -1 4194368 2937 0 0 0 5077 3 0 0 25 0 2 0 1121471791 38137856 6024 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.86
Current children cumulated vsize (KiB) 42600

[startup+102.302 s]
/proc/loadavg: 1.84 1.30 1.25 3/75 18309
/proc/meminfo: memFree=1598760/2055920 swapFree=4174980/4192956
[pid=18305] ppid=18303 vsize=5356 CPUtime=0.01
/proc/18305/stat : 18305 (manysat.sh) S 18303 18305 18070 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121471788 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18305/statm: 1339 238 195 169 0 50 0
[pid=18308] ppid=18305 vsize=44924 CPUtime=203.97
/proc/18308/stat : 18308 (manysat1.1_stat) R 18305 18305 18070 0 -1 4194304 7964 0 0 0 20389 8 0 0 25 0 2 0 1121471790 46002176 7950 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18308/statm: 11231 7950 83 193 0 11035 0
[pid=18308/tid=18309] ppid=18305 vsize=44924 CPUtime=101.74
/proc/18308/task/18309/stat : 18309 (manysat1.1_stat) R 18305 18305 18070 0 -1 4194368 3813 0 0 0 10170 4 0 0 25 0 2 0 1121471791 46002176 7950 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.98
Current children cumulated vsize (KiB) 50280

[startup+162.301 s]
/proc/loadavg: 1.94 1.43 1.29 3/75 18309
/proc/meminfo: memFree=1592936/2055920 swapFree=4174980/4192956
[pid=18305] ppid=18303 vsize=5356 CPUtime=0.01
/proc/18305/stat : 18305 (manysat.sh) S 18303 18305 18070 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121471788 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18305/statm: 1339 238 195 169 0 50 0
[pid=18308] ppid=18305 vsize=50932 CPUtime=323.65
/proc/18308/stat : 18308 (manysat1.1_stat) R 18305 18305 18070 0 -1 4194304 9412 0 0 0 32355 10 0 0 25 0 2 0 1121471790 52154368 9398 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18308/statm: 12733 9398 83 193 0 12537 0
[pid=18308/tid=18309] ppid=18305 vsize=50932 CPUtime=161.45
/proc/18308/task/18309/stat : 18309 (manysat1.1_stat) R 18305 18305 18070 0 -1 4194368 4572 0 0 0 16140 5 0 0 25 0 2 0 1121471791 52154368 9398 1992294400 134512640 135305190 4294956144 18446744073709551615 134557163 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.66
Current children cumulated vsize (KiB) 56288

[startup+222.302 s]
/proc/loadavg: 1.98 1.53 1.34 3/75 18309
/proc/meminfo: memFree=1587048/2055920 swapFree=4174980/4192956
[pid=18305] ppid=18303 vsize=5356 CPUtime=0.01
/proc/18305/stat : 18305 (manysat.sh) S 18303 18305 18070 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121471788 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18305/statm: 1339 238 195 169 0 50 0
[pid=18308] ppid=18305 vsize=57580 CPUtime=443.32
/proc/18308/stat : 18308 (manysat1.1_stat) R 18305 18305 18070 0 -1 4194304 10892 0 0 0 44320 12 0 0 25 0 2 0 1121471790 58961920 10878 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18308/statm: 14395 10878 83 193 0 14199 0
[pid=18308/tid=18309] ppid=18305 vsize=57580 CPUtime=221.14
/proc/18308/task/18309/stat : 18309 (manysat1.1_stat) R 18305 18305 18070 0 -1 4194368 5363 0 0 0 22108 6 0 0 25 0 2 0 1121471791 58961920 10878 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.33
Current children cumulated vsize (KiB) 62936

[startup+282.301 s]
/proc/loadavg: 1.99 1.61 1.37 3/75 18309
/proc/meminfo: memFree=1579368/2055920 swapFree=4174980/4192956
[pid=18305] ppid=18303 vsize=5356 CPUtime=0.01
/proc/18305/stat : 18305 (manysat.sh) S 18303 18305 18070 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121471788 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18305/statm: 1339 238 195 169 0 50 0
[pid=18308] ppid=18305 vsize=66384 CPUtime=563
/proc/18308/stat : 18308 (manysat1.1_stat) R 18305 18305 18070 0 -1 4194304 12845 0 0 0 56285 15 0 0 25 0 2 0 1121471790 67977216 12831 1992294400 134512640 135305190 4294956144 18446744073709551615 134547038 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18308/statm: 16596 12831 83 193 0 16400 0
[pid=18308/tid=18309] ppid=18305 vsize=66384 CPUtime=280.84
/proc/18308/task/18309/stat : 18309 (manysat1.1_stat) R 18305 18305 18070 0 -1 4194368 6220 0 0 0 28076 8 0 0 25 0 2 0 1121471791 67977216 12831 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.01
Current children cumulated vsize (KiB) 71740

[startup+342.301 s]
/proc/loadavg: 1.99 1.68 1.41 3/75 18309
/proc/meminfo: memFree=1574824/2055920 swapFree=4174980/4192956
[pid=18305] ppid=18303 vsize=5356 CPUtime=0.01
/proc/18305/stat : 18305 (manysat.sh) S 18303 18305 18070 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121471788 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18305/statm: 1339 238 195 169 0 50 0
[pid=18308] ppid=18305 vsize=70692 CPUtime=682.68
/proc/18308/stat : 18308 (manysat1.1_stat) R 18305 18305 18070 0 -1 4194304 13985 0 0 0 68249 19 0 0 25 0 2 0 1121471790 72388608 13971 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18308/statm: 17673 13971 83 193 0 17477 0
[pid=18308/tid=18309] ppid=18305 vsize=70692 CPUtime=340.54
/proc/18308/task/18309/stat : 18309 (manysat1.1_stat) R 18305 18305 18070 0 -1 4194368 7040 0 0 0 34043 11 0 0 25 0 2 0 1121471791 72388608 13971 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.69
Current children cumulated vsize (KiB) 76048

[startup+402.303 s]
/proc/loadavg: 1.99 1.74 1.45 3/75 18309
/proc/meminfo: memFree=1566632/2055920 swapFree=4174980/4192956
[pid=18305] ppid=18303 vsize=5356 CPUtime=0.01
/proc/18305/stat : 18305 (manysat.sh) S 18303 18305 18070 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121471788 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18305/statm: 1339 238 195 169 0 50 0
[pid=18308] ppid=18305 vsize=78924 CPUtime=802.35
/proc/18308/stat : 18308 (manysat1.1_stat) R 18305 18305 18070 0 -1 4194304 16040 0 0 0 80214 21 0 0 25 0 2 0 1121471790 80818176 16026 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18308/statm: 19731 16026 83 193 0 19535 0
[pid=18308/tid=18309] ppid=18305 vsize=78924 CPUtime=400.24
/proc/18308/task/18309/stat : 18309 (manysat1.1_stat) R 18305 18305 18070 0 -1 4194368 8160 0 0 0 40012 12 0 0 25 0 2 0 1121471791 80818176 16026 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.36
Current children cumulated vsize (KiB) 84280

[startup+462.302 s]
/proc/loadavg: 1.99 1.78 1.48 3/75 18309
/proc/meminfo: memFree=1565992/2055920 swapFree=4174980/4192956
[pid=18305] ppid=18303 vsize=5356 CPUtime=0.01
/proc/18305/stat : 18305 (manysat.sh) S 18303 18305 18070 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121471788 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18305/statm: 1339 238 195 169 0 50 0
[pid=18308] ppid=18305 vsize=79356 CPUtime=922.02
/proc/18308/stat : 18308 (manysat1.1_stat) R 18305 18305 18070 0 -1 4194304 16162 0 0 0 92181 21 0 0 25 0 2 0 1121471790 81260544 16148 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18308/statm: 19839 16148 83 193 0 19643 0
[pid=18308/tid=18309] ppid=18305 vsize=79356 CPUtime=459.94
/proc/18308/task/18309/stat : 18309 (manysat1.1_stat) R 18305 18305 18070 0 -1 4194368 8248 0 0 0 45982 12 0 0 25 0 2 0 1121471791 81260544 16148 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.03
Current children cumulated vsize (KiB) 84712

[startup+522.301 s]
/proc/loadavg: 1.99 1.82 1.51 3/75 18309
/proc/meminfo: memFree=1563944/2055920 swapFree=4174980/4192956
[pid=18305] ppid=18303 vsize=5356 CPUtime=0.01
/proc/18305/stat : 18305 (manysat.sh) S 18303 18305 18070 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121471788 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18305/statm: 1339 238 195 169 0 50 0
[pid=18308] ppid=18305 vsize=81492 CPUtime=1041.71
/proc/18308/stat : 18308 (manysat1.1_stat) R 18305 18305 18070 0 -1 4194304 16666 0 0 0 104149 22 0 0 25 0 2 0 1121471790 83447808 16652 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18308/statm: 20373 16652 83 193 0 20177 0
[pid=18308/tid=18309] ppid=18305 vsize=81492 CPUtime=519.64
/proc/18308/task/18309/stat : 18309 (manysat1.1_stat) R 18305 18305 18070 0 -1 4194368 8481 0 0 0 51951 13 0 0 25 0 2 0 1121471791 83447808 16652 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.72
Current children cumulated vsize (KiB) 86848

[startup+582.302 s]
/proc/loadavg: 1.99 1.85 1.54 3/75 18309
/proc/meminfo: memFree=1557672/2055920 swapFree=4174980/4192956
[pid=18305] ppid=18303 vsize=5356 CPUtime=0.01
/proc/18305/stat : 18305 (manysat.sh) S 18303 18305 18070 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121471788 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18305/statm: 1339 238 195 169 0 50 0
[pid=18308] ppid=18305 vsize=89684 CPUtime=1161.38
/proc/18308/stat : 18308 (manysat1.1_stat) R 18305 18305 18070 0 -1 4194304 18246 0 0 0 116113 25 0 0 25 0 2 0 1121471790 91836416 18232 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18308/statm: 22421 18232 83 193 0 22225 0
[pid=18308/tid=18309] ppid=18305 vsize=89684 CPUtime=579.34
/proc/18308/task/18309/stat : 18309 (manysat1.1_stat) R 18305 18305 18070 0 -1 4194368 9407 0 0 0 57919 15 0 0 25 0 2 0 1121471791 91836416 18232 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.39
Current children cumulated vsize (KiB) 95040



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.701 s]
/proc/loadavg: 1.99 1.86 1.54 3/75 18309
/proc/meminfo: memFree=1557480/2055920 swapFree=4174980/4192956
[pid=18305] ppid=18303 vsize=5356 CPUtime=0.01
/proc/18305/stat : 18305 (manysat.sh) S 18303 18305 18070 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121471788 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18305/statm: 1339 238 195 169 0 50 0
[pid=18308] ppid=18305 vsize=89828 CPUtime=1200.08
/proc/18308/stat : 18308 (manysat1.1_stat) R 18305 18305 18070 0 -1 4194304 18278 0 0 0 119983 25 0 0 25 0 2 0 1121471790 91983872 18264 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18308/statm: 22457 18264 83 193 0 22261 0
[pid=18308/tid=18309] ppid=18305 vsize=89828 CPUtime=598.64
/proc/18308/task/18309/stat : 18309 (manysat1.1_stat) R 18305 18305 18070 0 -1 4194368 9439 0 0 0 59849 15 0 0 25 0 2 0 1121471791 91983872 18264 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 95184

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+601.701 s]
/proc/loadavg: 1.99 1.86 1.54 3/75 18309
/proc/meminfo: memFree=1557480/2055920 swapFree=4174980/4192956
[pid=18305] ppid=18303 vsize=5356 CPUtime=0.01
/proc/18305/stat : 18305 (manysat.sh) S 18303 18305 18070 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121471788 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18305/statm: 1339 238 195 169 0 50 0
[pid=18308] ppid=18305 vsize=89828 CPUtime=1200.08
/proc/18308/stat : 18308 (manysat1.1_stat) R 18305 18305 18070 0 -1 4194304 18278 0 0 0 119983 25 0 0 25 0 2 0 1121471790 91983872 18264 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18308/statm: 22457 18264 83 193 0 22261 0
[pid=18308/tid=18309] ppid=18305 vsize=89828 CPUtime=598.64
/proc/18308/task/18309/stat : 18309 (manysat1.1_stat) R 18305 18305 18070 0 -1 4194368 9439 0 0 0 59849 15 0 0 25 0 2 0 1121471791 91983872 18264 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 95184

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 18305 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=20996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.023995
# while last known CPU time is 1200.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.719
CPU time (s): 1200.09
CPU user time (s): 1199.84
CPU system time (s): 0.25
CPU usage (%): 199.444
Max. virtual memory (cumulated for all children) (KiB): 95184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.020996
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 546
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 0.858869 second user time and 1.88871 second system time

The end

Launcher Data 

Begin job on node64 at 2009-03-31 10:28:25
IDJOB=1526291
IDBENCH=70514
IDSOLVER=513
FILE ID=node64/1526291-1238488105
PBS_JOBID= 9061858
Free space on /tmp= 66408 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/65/unif-k7-r89-v65-c5785-S1366769180-095.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526291-1238488105/watcher-1526291-1238488105 -o /tmp/evaluation-result-1526291-1238488105/solver-1526291-1238488105 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526291-1238488105.cnf aimd 0

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

MD5SUM BENCH= 24a651376c44fe64c4aa5e817f0a506b
RANDOM SEED=161434049

node64.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		: 3000.261
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		: 3000.261
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:       1631648 kB
Buffers:         80252 kB
Cached:         247356 kB
SwapCached:       8788 kB
Active:         173732 kB
Inactive:       164424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1631648 kB
SwapTotal:     4192956 kB
SwapFree:      4174980 kB
Dirty:            1632 kB
Writeback:           0 kB
Mapped:          16124 kB
Slab:            71152 kB
Committed_AS:  3029436 kB
PageTables:       2000 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66408 MiB
End job on node64 at 2009-03-31 10:38:29