Trace number 1715850

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) 1200.07 605.92

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-13-s.cnf
MD5SUMd90571b4b69632567da9d3ebfd25979e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables234673
Number of clauses1071339
Sum of the clauses size2453820
Maximum clause length10
Minimum clause length1
Number of clauses of size 117679
Number of clauses of size 2856659
Number of clauses of size 3153061
Number of clauses of size 44880
Number of clauses of size 519520
Number of clauses of size over 519540

Solver Data 

0.00/0.00	c Parsing...
0.89/0.93	c ==============================================================================
0.89/0.93	c |           |     ORIGINAL     |              LEARNT              |          |
0.89/0.93	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.89/0.93	c ==============================================================================
0.89/0.93	c |         0 | 1052492  2433683 |  315747       0        0     nan |  0.000 % |
7.29/7.30	c |         0 |  628528  1721300 |      --       0       --      -- |     --   | -196875/-198394
7.29/7.31	c ==============================================================================
7.29/7.31	c Result  :   #vars: 113985   #clauses: 628528   #literals: 1721300
7.29/7.31	c CPU time:   7.02093 s
7.29/7.31	c ==============================================================================

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1715850-1240608151/watcher-1715850-1240608151 -o /tmp/evaluation-result-1715850-1240608151/solver-1715850-1240608151 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1715850-1240608151.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: 0.99 0.97 0.88 3/64 17394
/proc/meminfo: memFree=1364848/2055920 swapFree=4180840/4192956
[pid=17394] ppid=17392 vsize=5356 CPUtime=0
/proc/17394/stat : 17394 (manysat.sh) R 17392 17394 17293 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 88842042 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 271894243999 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/17394/statm: 1339 234 194 169 0 50 0
[pid=17395] ppid=17394 vsize=1140 CPUtime=0
/proc/17395/stat : 17395 (SatElite) R 17394 17394 17293 0 -1 4194304 206 0 0 0 0 0 0 0 18 0 1 0 88842042 1167360 190 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/17395/statm: 285 192 50 127 0 155 0

[startup+0.0533619 s]
/proc/loadavg: 0.99 0.97 0.88 3/64 17394
/proc/meminfo: memFree=1364848/2055920 swapFree=4180840/4192956
[pid=17394] ppid=17392 vsize=5356 CPUtime=0
/proc/17394/stat : 17394 (manysat.sh) S 17392 17394 17293 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 88842042 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17394/statm: 1339 235 195 169 0 50 0
[pid=17395] ppid=17394 vsize=8428 CPUtime=0.04
/proc/17395/stat : 17395 (SatElite) R 17394 17394 17293 0 -1 4194304 1912 0 0 0 4 0 0 0 19 0 1 0 88842042 8630272 1896 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/17395/statm: 2107 1897 50 127 0 1977 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13784

[startup+0.101368 s]
/proc/loadavg: 0.99 0.97 0.88 3/64 17394
/proc/meminfo: memFree=1364848/2055920 swapFree=4180840/4192956
[pid=17394] ppid=17392 vsize=5356 CPUtime=0
/proc/17394/stat : 17394 (manysat.sh) S 17392 17394 17293 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 88842042 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17394/statm: 1339 235 195 169 0 50 0
[pid=17395] ppid=17394 vsize=21440 CPUtime=0.09
/proc/17395/stat : 17395 (SatElite) R 17394 17394 17293 0 -1 4194304 4401 0 0 0 7 2 0 0 19 0 1 0 88842042 21954560 4385 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/17395/statm: 5360 4388 50 127 0 5230 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26796

[startup+0.301402 s]
/proc/loadavg: 0.99 0.97 0.88 3/64 17394
/proc/meminfo: memFree=1364848/2055920 swapFree=4180840/4192956
[pid=17394] ppid=17392 vsize=5356 CPUtime=0
/proc/17394/stat : 17394 (manysat.sh) S 17392 17394 17293 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 88842042 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17394/statm: 1339 235 195 169 0 50 0
[pid=17395] ppid=17394 vsize=52560 CPUtime=0.29
/proc/17395/stat : 17395 (SatElite) R 17394 17394 17293 0 -1 4194304 11724 0 0 0 23 6 0 0 21 0 1 0 88842042 53821440 11708 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/17395/statm: 13140 11708 50 127 0 13010 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 57916

[startup+0.701473 s]
/proc/loadavg: 0.99 0.97 0.88 3/64 17394
/proc/meminfo: memFree=1364848/2055920 swapFree=4180840/4192956
[pid=17394] ppid=17392 vsize=5356 CPUtime=0
/proc/17394/stat : 17394 (manysat.sh) S 17392 17394 17293 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 88842042 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17394/statm: 1339 235 195 169 0 50 0
[pid=17395] ppid=17394 vsize=81864 CPUtime=0.69
/proc/17395/stat : 17395 (SatElite) R 17394 17394 17293 0 -1 4194304 19664 0 0 0 56 13 0 0 25 0 1 0 88842042 83828736 19648 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/17395/statm: 20466 19648 51 127 0 20336 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 87220

[startup+1.50162 s]
/proc/loadavg: 0.99 0.97 0.88 2/66 17396
/proc/meminfo: memFree=1264928/2055920 swapFree=4180840/4192956
[pid=17394] ppid=17392 vsize=5356 CPUtime=0
/proc/17394/stat : 17394 (manysat.sh) S 17392 17394 17293 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 88842042 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17394/statm: 1339 235 195 169 0 50 0
[pid=17395] ppid=17394 vsize=117780 CPUtime=1.49
/proc/17395/stat : 17395 (SatElite) R 17394 17394 17293 0 -1 4194304 29137 0 0 0 131 18 0 0 25 0 1 0 88842042 120606720 26459 1992294400 134512640 135034092 4294956096 18446744073709551615 134540931 0 0 4096 3 0 0 0 17 0 0 0
/proc/17395/statm: 29445 26459 68 127 0 29315 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 123136

[startup+3.10191 s]
/proc/loadavg: 0.99 0.97 0.88 2/66 17396
/proc/meminfo: memFree=1250912/2055920 swapFree=4180840/4192956
[pid=17394] ppid=17392 vsize=5356 CPUtime=0
/proc/17394/stat : 17394 (manysat.sh) S 17392 17394 17293 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 88842042 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17394/statm: 1339 235 195 169 0 50 0
[pid=17395] ppid=17394 vsize=128336 CPUtime=3.09
/proc/17395/stat : 17395 (SatElite) R 17394 17394 17293 0 -1 4194304 31262 0 0 0 289 20 0 0 25 0 1 0 88842042 131416064 28403 1992294400 134512640 135034092 4294956096 18446744073709551615 134566726 0 0 4096 3 0 0 0 17 0 0 0
/proc/17395/statm: 32084 28403 68 127 0 31954 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 133692

[startup+6.30148 s]
/proc/loadavg: 0.99 0.97 0.88 2/66 17396
/proc/meminfo: memFree=1242592/2055920 swapFree=4180840/4192956
[pid=17394] ppid=17392 vsize=5356 CPUtime=0
/proc/17394/stat : 17394 (manysat.sh) S 17392 17394 17293 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 88842042 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17394/statm: 1339 235 195 169 0 50 0
[pid=17395] ppid=17394 vsize=130184 CPUtime=6.28
/proc/17395/stat : 17395 (SatElite) R 17394 17394 17293 0 -1 4194304 35043 0 0 0 605 23 0 0 25 0 1 0 88842042 133308416 28958 1992294400 134512640 135034092 4294956096 18446744073709551615 134566728 0 0 4096 3 0 0 0 17 0 0 0
/proc/17395/statm: 32546 28958 68 127 0 32416 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 135540

[startup+12.7017 s]
/proc/loadavg: 1.07 0.99 0.88 3/67 17398
/proc/meminfo: memFree=1256480/2055920 swapFree=4180840/4192956
[pid=17394] ppid=17392 vsize=5356 CPUtime=8.08
/proc/17394/stat : 17394 (manysat.sh) S 17392 17394 17293 0 -1 4194304 312 45295 0 0 0 0 773 35 16 0 1 0 88842042 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17394/statm: 1339 238 195 169 0 50 0
[pid=17397] ppid=17394 vsize=104536 CPUtime=8.29
/proc/17397/stat : 17397 (manysat1.1_stat) R 17394 17394 17293 0 -1 4194304 22179 0 0 0 814 15 0 0 17 0 2 0 88842852 107044864 22112 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17397/statm: 26134 22112 83 193 0 25938 0
[pid=17397/tid=17398] ppid=17394 vsize=104536 CPUtime=3.71
/proc/17397/task/17398/stat : 17398 (manysat1.1_stat) R 17394 17394 17293 0 -1 4194368 760 0 0 0 370 1 0 0 18 0 2 0 88842937 107044864 22112 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 16.37
Current children cumulated vsize (KiB) 109892

[startup+25.5019 s]
/proc/loadavg: 1.28 1.04 0.90 3/67 17398
/proc/meminfo: memFree=1248032/2055920 swapFree=4180840/4192956
[pid=17394] ppid=17392 vsize=5356 CPUtime=8.08
/proc/17394/stat : 17394 (manysat.sh) S 17392 17394 17293 0 -1 4194304 312 45295 0 0 0 0 773 35 16 0 1 0 88842042 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17394/statm: 1339 238 195 169 0 50 0
[pid=17397] ppid=17394 vsize=113052 CPUtime=33.83
/proc/17397/stat : 17397 (manysat1.1_stat) R 17394 17394 17293 0 -1 4194304 24376 0 0 0 3366 17 0 0 17 0 2 0 88842852 115765248 24309 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17397/statm: 28263 24309 83 193 0 28067 0
[pid=17397/tid=17398] ppid=17394 vsize=113052 CPUtime=16.46
/proc/17397/task/17398/stat : 17398 (manysat1.1_stat) R 17394 17394 17293 0 -1 4194368 1494 0 0 0 1644 2 0 0 17 0 2 0 88842937 115765248 24309 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 41.91
Current children cumulated vsize (KiB) 118408

[startup+51.1016 s]
/proc/loadavg: 1.52 1.11 0.93 3/67 17398
/proc/meminfo: memFree=1229984/2055920 swapFree=4180840/4192956
[pid=17394] ppid=17392 vsize=5356 CPUtime=8.08
/proc/17394/stat : 17394 (manysat.sh) S 17392 17394 17293 0 -1 4194304 312 45295 0 0 0 0 773 35 16 0 1 0 88842042 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17394/statm: 1339 238 195 169 0 50 0
[pid=17397] ppid=17394 vsize=131624 CPUtime=84.89
/proc/17397/stat : 17397 (manysat1.1_stat) R 17394 17394 17293 0 -1 4194304 28947 0 0 0 8467 22 0 0 17 0 2 0 88842852 134782976 28880 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17397/statm: 32906 28880 83 193 0 32710 0
[pid=17397/tid=17398] ppid=17394 vsize=131624 CPUtime=41.93
/proc/17397/task/17398/stat : 17398 (manysat1.1_stat) R 17394 17394 17293 0 -1 4194368 3341 0 0 0 4189 4 0 0 19 0 2 0 88842937 134782976 28880 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 92.97
Current children cumulated vsize (KiB) 136980

[startup+102.307 s]
/proc/loadavg: 1.79 1.25 0.98 3/67 17398
/proc/meminfo: memFree=1184800/2055920 swapFree=4180840/4192956
[pid=17394] ppid=17392 vsize=5356 CPUtime=8.08
/proc/17394/stat : 17394 (manysat.sh) S 17392 17394 17293 0 -1 4194304 312 45295 0 0 0 0 773 35 16 0 1 0 88842042 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17394/statm: 1339 238 195 169 0 50 0
[pid=17397] ppid=17394 vsize=176384 CPUtime=187.07
/proc/17397/stat : 17397 (manysat1.1_stat) R 17394 17394 17293 0 -1 4194304 40119 0 0 0 18673 34 0 0 17 0 2 0 88842852 180617216 40052 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17397/statm: 44096 40052 83 193 0 43900 0
[pid=17397/tid=17398] ppid=17394 vsize=176384 CPUtime=92.92
/proc/17397/task/17398/stat : 17398 (manysat1.1_stat) R 17394 17394 17293 0 -1 4194368 7895 0 0 0 9283 9 0 0 18 0 2 0 88842937 180617216 40052 1992294400 134512640 135305190 4294956144 18446744073709551615 134546042 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 195.15
Current children cumulated vsize (KiB) 181740

[startup+162.302 s]
/proc/loadavg: 1.92 1.38 1.04 3/67 17398
/proc/meminfo: memFree=1156832/2055920 swapFree=4180840/4192956
[pid=17394] ppid=17392 vsize=5356 CPUtime=8.08
/proc/17394/stat : 17394 (manysat.sh) S 17392 17394 17293 0 -1 4194304 312 45295 0 0 0 0 773 35 16 0 1 0 88842042 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17394/statm: 1339 238 195 169 0 50 0
[pid=17397] ppid=17394 vsize=204668 CPUtime=306.79
/proc/17397/stat : 17397 (manysat1.1_stat) R 17394 17394 17293 0 -1 4194304 47187 0 0 0 30638 41 0 0 17 0 2 0 88842852 209580032 47120 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17397/statm: 51167 47120 83 193 0 50971 0
[pid=17397/tid=17398] ppid=17394 vsize=204668 CPUtime=152.68
/proc/17397/task/17398/stat : 17398 (manysat1.1_stat) R 17394 17394 17293 0 -1 4194368 10788 0 0 0 15256 12 0 0 25 0 2 0 88842937 209580032 47120 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 314.87
Current children cumulated vsize (KiB) 210024

[startup+222.301 s]
/proc/loadavg: 1.97 1.49 1.10 3/67 17398
/proc/meminfo: memFree=1105568/2055920 swapFree=4180840/4192956
[pid=17394] ppid=17392 vsize=5356 CPUtime=8.08
/proc/17394/stat : 17394 (manysat.sh) S 17392 17394 17293 0 -1 4194304 312 45295 0 0 0 0 773 35 16 0 1 0 88842042 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17394/statm: 1339 238 195 169 0 50 0
[pid=17397] ppid=17394 vsize=255664 CPUtime=426.52
/proc/17397/stat : 17397 (manysat1.1_stat) R 17394 17394 17293 0 -1 4194304 59922 0 0 0 42597 55 0 0 18 0 2 0 88842852 261799936 59855 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17397/statm: 63916 59855 83 193 0 63720 0
[pid=17397/tid=17398] ppid=17394 vsize=255664 CPUtime=212.44
/proc/17397/task/17398/stat : 17398 (manysat1.1_stat) R 17394 17394 17293 0 -1 4194368 15694 0 0 0 21227 17 0 0 17 0 2 0 88842937 261799936 59855 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 434.6
Current children cumulated vsize (KiB) 261020

[startup+282.301 s]
/proc/loadavg: 1.99 1.58 1.15 3/67 17398
/proc/meminfo: memFree=1080224/2055920 swapFree=4180840/4192956
[pid=17394] ppid=17392 vsize=5356 CPUtime=8.08
/proc/17394/stat : 17394 (manysat.sh) S 17392 17394 17293 0 -1 4194304 312 45295 0 0 0 0 773 35 16 0 1 0 88842042 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17394/statm: 1339 238 195 169 0 50 0
[pid=17397] ppid=17394 vsize=280064 CPUtime=546.26
/proc/17397/stat : 17397 (manysat1.1_stat) R 17394 17394 17293 0 -1 4194304 66218 0 0 0 54563 63 0 0 25 0 2 0 88842852 286785536 66151 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17397/statm: 70016 66151 83 193 0 69820 0
[pid=17397/tid=17398] ppid=17394 vsize=280064 CPUtime=272.19
/proc/17397/task/17398/stat : 17398 (manysat1.1_stat) R 17394 17394 17293 0 -1 4194368 18330 0 0 0 27199 20 0 0 17 0 2 0 88842937 286785536 66151 1992294400 134512640 135305190 4294956144 18446744073709551615 134541971 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 554.34
Current children cumulated vsize (KiB) 285420

[startup+342.303 s]
/proc/loadavg: 1.99 1.65 1.20 3/67 17398
/proc/meminfo: memFree=1049248/2055920 swapFree=4180840/4192956
[pid=17394] ppid=17392 vsize=5356 CPUtime=8.08
/proc/17394/stat : 17394 (manysat.sh) S 17392 17394 17293 0 -1 4194304 312 45295 0 0 0 0 773 35 16 0 1 0 88842042 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17394/statm: 1339 238 195 169 0 50 0
[pid=17397] ppid=17394 vsize=311256 CPUtime=665.98
/proc/17397/stat : 17397 (manysat1.1_stat) R 17394 17394 17293 0 -1 4194304 73942 0 0 0 66525 73 0 0 25 0 2 0 88842852 318726144 73875 1992294400 134512640 135305190 4294956144 18446744073709551615 134541947 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17397/statm: 77814 73875 83 193 0 77618 0
[pid=17397/tid=17398] ppid=17394 vsize=311256 CPUtime=331.94
/proc/17397/task/17398/stat : 17398 (manysat1.1_stat) R 17394 17394 17293 0 -1 4194368 21226 0 0 0 33169 25 0 0 18 0 2 0 88842937 318726144 73875 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 674.06
Current children cumulated vsize (KiB) 316612

[startup+402.303 s]
/proc/loadavg: 1.99 1.71 1.25 3/67 17398
/proc/meminfo: memFree=1049184/2055920 swapFree=4180840/4192956
[pid=17394] ppid=17392 vsize=5356 CPUtime=8.08
/proc/17394/stat : 17394 (manysat.sh) S 17392 17394 17293 0 -1 4194304 312 45295 0 0 0 0 773 35 16 0 1 0 88842042 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17394/statm: 1339 238 195 169 0 50 0
[pid=17397] ppid=17394 vsize=311336 CPUtime=785.7
/proc/17397/stat : 17397 (manysat1.1_stat) R 17394 17394 17293 0 -1 4194304 73948 0 0 0 78497 73 0 0 19 0 2 0 88842852 318808064 73881 1992294400 134512640 135305190 4294956144 18446744073709551615 134551712 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17397/statm: 77834 73881 83 193 0 77638 0
[pid=17397/tid=17398] ppid=17394 vsize=311336 CPUtime=391.69
/proc/17397/task/17398/stat : 17398 (manysat1.1_stat) R 17394 17394 17293 0 -1 4194368 21232 0 0 0 39144 25 0 0 22 0 2 0 88842937 318808064 73881 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 793.78
Current children cumulated vsize (KiB) 316692

[startup+462.302 s]
/proc/loadavg: 1.99 1.76 1.29 3/67 17398
/proc/meminfo: memFree=1047840/2055920 swapFree=4180840/4192956
[pid=17394] ppid=17392 vsize=5356 CPUtime=8.08
/proc/17394/stat : 17394 (manysat.sh) S 17392 17394 17293 0 -1 4194304 312 45295 0 0 0 0 773 35 16 0 1 0 88842042 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17394/statm: 1339 238 195 169 0 50 0
[pid=17397] ppid=17394 vsize=312360 CPUtime=905.42
/proc/17397/stat : 17397 (manysat1.1_stat) R 17394 17394 17293 0 -1 4194304 74299 0 0 0 90469 73 0 0 25 0 2 0 88842852 319856640 74232 1992294400 134512640 135305190 4294956144 18446744073709551615 134551697 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17397/statm: 78090 74232 83 193 0 77894 0
[pid=17397/tid=17398] ppid=17394 vsize=312360 CPUtime=451.45
/proc/17397/task/17398/stat : 17398 (manysat1.1_stat) R 17394 17394 17293 0 -1 4194368 21438 0 0 0 45119 26 0 0 25 0 2 0 88842937 319856640 74232 1992294400 134512640 135305190 4294956144 18446744073709551615 134528215 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 913.5
Current children cumulated vsize (KiB) 317716

[startup+522.301 s]
/proc/loadavg: 1.99 1.80 1.34 3/67 17398
/proc/meminfo: memFree=1026272/2055920 swapFree=4180840/4192956
[pid=17394] ppid=17392 vsize=5356 CPUtime=8.08
/proc/17394/stat : 17394 (manysat.sh) S 17392 17394 17293 0 -1 4194304 312 45295 0 0 0 0 773 35 16 0 1 0 88842042 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17394/statm: 1339 238 195 169 0 50 0
[pid=17397] ppid=17394 vsize=336048 CPUtime=1025.17
/proc/17397/stat : 17397 (manysat1.1_stat) R 17394 17394 17293 0 -1 4194304 79951 0 0 0 102438 79 0 0 17 0 2 0 88842852 344113152 79884 1992294400 134512640 135305190 4294956144 18446744073709551615 134551689 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17397/statm: 84012 79884 83 193 0 83816 0
[pid=17397/tid=17398] ppid=17394 vsize=336048 CPUtime=511.22
/proc/17397/task/17398/stat : 17398 (manysat1.1_stat) R 17394 17394 17293 0 -1 4194368 23833 0 0 0 51094 28 0 0 25 0 2 0 88842937 344113152 79884 1992294400 134512640 135305190 4294956144 18446744073709551615 134551804 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1033.25
Current children cumulated vsize (KiB) 341404

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.38 3/67 17398
/proc/meminfo: memFree=973856/2055920 swapFree=4180840/4192956
[pid=17394] ppid=17392 vsize=5356 CPUtime=8.08
/proc/17394/stat : 17394 (manysat.sh) S 17392 17394 17293 0 -1 4194304 312 45295 0 0 0 0 773 35 16 0 1 0 88842042 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17394/statm: 1339 238 195 169 0 50 0
[pid=17397] ppid=17394 vsize=386736 CPUtime=1144.9
/proc/17397/stat : 17397 (manysat1.1_stat) R 17394 17394 17293 0 -1 4194304 92858 0 0 0 114397 93 0 0 22 0 2 0 88842852 396017664 92791 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17397/statm: 96684 92791 83 193 0 96488 0
[pid=17397/tid=17398] ppid=17394 vsize=386736 CPUtime=570.97
/proc/17397/task/17398/stat : 17398 (manysat1.1_stat) R 17394 17394 17293 0 -1 4194368 29315 0 0 0 57062 35 0 0 18 0 2 0 88842937 396017664 92791 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1152.98
Current children cumulated vsize (KiB) 392092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+605.902 s]
/proc/loadavg: 1.99 1.85 1.39 3/67 17398
/proc/meminfo: memFree=965408/2055920 swapFree=4180840/4192956
[pid=17394] ppid=17392 vsize=5356 CPUtime=8.08
/proc/17394/stat : 17394 (manysat.sh) S 17392 17394 17293 0 -1 4194304 312 45295 0 0 0 0 773 35 16 0 1 0 88842042 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17394/statm: 1339 238 195 169 0 50 0
[pid=17397] ppid=17394 vsize=395452 CPUtime=1191.99
/proc/17397/stat : 17397 (manysat1.1_stat) R 17394 17394 17293 0 -1 4194304 94853 0 0 0 119104 95 0 0 18 0 2 0 88842852 404942848 94786 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17397/statm: 98863 94786 83 193 0 98667 0
[pid=17397/tid=17398] ppid=17394 vsize=395452 CPUtime=594.48
/proc/17397/task/17398/stat : 17398 (manysat1.1_stat) R 17394 17394 17293 0 -1 4194368 30130 0 0 0 59412 36 0 0 25 0 2 0 88842937 404942848 94786 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 400808

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

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

[startup+605.902 s]
/proc/loadavg: 1.99 1.85 1.39 3/67 17398
/proc/meminfo: memFree=965408/2055920 swapFree=4180840/4192956
[pid=17394] ppid=17392 vsize=5356 CPUtime=8.08
/proc/17394/stat : 17394 (manysat.sh) S 17392 17394 17293 0 -1 4194304 312 45295 0 0 0 0 773 35 16 0 1 0 88842042 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17394/statm: 1339 238 195 169 0 50 0
[pid=17397] ppid=17394 vsize=395452 CPUtime=1191.99
/proc/17397/stat : 17397 (manysat1.1_stat) R 17394 17394 17293 0 -1 4194304 94853 0 0 0 119104 95 0 0 18 0 2 0 88842852 404942848 94786 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17397/statm: 98863 94786 83 193 0 98667 0
[pid=17397/tid=17398] ppid=17394 vsize=395452 CPUtime=594.48
/proc/17397/task/17398/stat : 17398 (manysat1.1_stat) R 17394 17394 17293 0 -1 4194368 30130 0 0 0 59412 36 0 0 25 0 2 0 88842937 404942848 94786 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 400808

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 17394 and gives
#  childrusage.ru_utime.tv_sec=7
#  childrusage.ru_utime.tv_usec=740823
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=356945
# CPU time returned by wait4() is 8.09777
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 605.92
CPU time (s): 1200.07
CPU user time (s): 1198.77
CPU system time (s): 1.3
CPU usage (%): 198.058
Max. virtual memory (cumulated for all children) (KiB): 400808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.74082
system time used= 0.356945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45607
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= 22

runsolver used 0.595909 second user time and 1.62075 second system time

The end

Launcher Data 

Begin job on node60 at 2009-04-24 23:22:33
IDJOB=1715850
IDBENCH=20353
IDSOLVER=513
FILE ID=node60/1715850-1240608151
PBS_JOBID= 9186258
Free space on /tmp= 66392 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT07/industrial/anbulagan/hard-sat/partial-10-13-s.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1715850-1240608151/watcher-1715850-1240608151 -o /tmp/evaluation-result-1715850-1240608151/solver-1715850-1240608151 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1715850-1240608151.cnf aimd 0

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

MD5SUM BENCH= d90571b4b69632567da9d3ebfd25979e
RANDOM SEED=778698379

node60.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		: 3000.256
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		: 3000.256
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:       1365264 kB
Buffers:         68652 kB
Cached:         539684 kB
SwapCached:       6452 kB
Active:         158968 kB
Inactive:       458344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1365264 kB
SwapTotal:     4192956 kB
SwapFree:      4180840 kB
Dirty:           20612 kB
Writeback:           0 kB
Mapped:          14012 kB
Slab:            59308 kB
Committed_AS:   280716 kB
PageTables:       1448 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= 66372 MiB
End job on node60 at 2009-04-24 23:32:41