Trace number 1735655

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 1/2009-03-20? (TO) 1200.03 602.924

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v2400c266431g5.cnf
MD5SUM5c381a23100991dd5561d3dc572b8883
Bench CategoryCRAFTED (crafted 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 variables2400
Number of clauses266431
Sum of the clauses size535112
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266356
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 575

Solver Data 

0.00/0.00	c Parsing...
0.09/0.15	c ==============================================================================
0.09/0.15	c |           |     ORIGINAL     |              LEARNT              |          |
0.09/0.15	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.09/0.15	c ==============================================================================
0.09/0.15	c |         0 |  266431   535112 |   79929       0        0     nan |  0.000 % |
1.89/1.90	c |         0 |  264031   899518 |      --       0       --      -- |     --   | -2400/364406
1.89/1.90	c ==============================================================================
1.89/1.90	c Result  :   #vars: 2325   #clauses: 264031   #literals: 899518
1.89/1.90	c CPU time:   1.87172 s
1.89/1.90	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-1735655-1240805064/watcher-1735655-1240805064 -o /tmp/evaluation-result-1735655-1240805064/solver-1735655-1240805064 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1735655-1240805064.cnf aimd 1 

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


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 28715
/proc/meminfo: memFree=1307592/2055920 swapFree=4181276/4192956
[pid=28715] ppid=28713 vsize=5356 CPUtime=0
/proc/28715/stat : 28715 (manysat.sh) S 28713 28715 27767 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108534248 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28715/statm: 1339 235 195 169 0 50 0
[pid=28716] ppid=28715 vsize=824 CPUtime=0
/proc/28716/stat : 28716 (SatElite) R 28715 28715 27767 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 108534248 843776 112 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/28716/statm: 206 112 51 127 0 76 0

[startup+0.102738 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 28715
/proc/meminfo: memFree=1307592/2055920 swapFree=4181276/4192956
[pid=28715] ppid=28713 vsize=5356 CPUtime=0
/proc/28715/stat : 28715 (manysat.sh) S 28713 28715 27767 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108534248 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28715/statm: 1339 235 195 169 0 50 0
[pid=28716] ppid=28715 vsize=9576 CPUtime=0.09
/proc/28716/stat : 28716 (SatElite) R 28715 28715 27767 0 -1 4194304 2218 0 0 0 8 1 0 0 19 0 1 0 108534248 9805824 2203 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/28716/statm: 2394 2203 51 127 0 2264 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14932

[startup+0.201748 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 28715
/proc/meminfo: memFree=1307592/2055920 swapFree=4181276/4192956
[pid=28715] ppid=28713 vsize=5356 CPUtime=0
/proc/28715/stat : 28715 (manysat.sh) S 28713 28715 27767 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108534248 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28715/statm: 1339 235 195 169 0 50 0
[pid=28716] ppid=28715 vsize=18372 CPUtime=0.19
/proc/28716/stat : 28716 (SatElite) R 28715 28715 27767 0 -1 4194304 4006 0 0 0 17 2 0 0 20 0 1 0 108534248 18812928 3990 1992294400 134512640 135034092 4294956096 18446744073709551615 134540977 0 0 4096 3 0 0 0 17 0 0 0
/proc/28716/statm: 4593 3991 68 127 0 4463 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 23728

[startup+0.301757 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 28715
/proc/meminfo: memFree=1307592/2055920 swapFree=4181276/4192956
[pid=28715] ppid=28713 vsize=5356 CPUtime=0
/proc/28715/stat : 28715 (manysat.sh) S 28713 28715 27767 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108534248 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28715/statm: 1339 235 195 169 0 50 0
[pid=28716] ppid=28715 vsize=25052 CPUtime=0.29
/proc/28716/stat : 28716 (SatElite) R 28715 28715 27767 0 -1 4194304 5151 0 0 0 26 3 0 0 21 0 1 0 108534248 25653248 5135 1992294400 134512640 135034092 4294956096 18446744073709551615 134584346 0 0 4096 3 0 0 0 17 0 0 0
/proc/28716/statm: 6263 5135 68 127 0 6133 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30408

[startup+0.701801 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 28715
/proc/meminfo: memFree=1307592/2055920 swapFree=4181276/4192956
[pid=28715] ppid=28713 vsize=5356 CPUtime=0
/proc/28715/stat : 28715 (manysat.sh) S 28713 28715 27767 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108534248 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28715/statm: 1339 235 195 169 0 50 0
[pid=28716] ppid=28715 vsize=27272 CPUtime=0.69
/proc/28716/stat : 28716 (SatElite) R 28715 28715 27767 0 -1 4194304 5433 0 0 0 66 3 0 0 25 0 1 0 108534248 27926528 5417 1992294400 134512640 135034092 4294956096 18446744073709551615 134563207 0 0 4096 3 0 0 0 17 0 0 0
/proc/28716/statm: 6818 5417 68 127 0 6688 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32628

[startup+1.50189 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 28717
/proc/meminfo: memFree=1285688/2055920 swapFree=4181276/4192956
[pid=28715] ppid=28713 vsize=5356 CPUtime=0
/proc/28715/stat : 28715 (manysat.sh) S 28713 28715 27767 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108534248 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28715/statm: 1339 235 195 169 0 50 0
[pid=28716] ppid=28715 vsize=27272 CPUtime=1.49
/proc/28716/stat : 28716 (SatElite) R 28715 28715 27767 0 -1 4194304 5433 0 0 0 146 3 0 0 25 0 1 0 108534248 27926528 5417 1992294400 134512640 135034092 4294956096 18446744073709551615 134540710 0 0 4096 3 0 0 0 17 0 0 0
/proc/28716/statm: 6818 5417 68 127 0 6688 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32628

[startup+3.10107 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 28717
/proc/meminfo: memFree=1282936/2055920 swapFree=4181276/4192956
[pid=28715] ppid=28713 vsize=5356 CPUtime=2.22
/proc/28715/stat : 28715 (manysat.sh) S 28713 28715 27767 0 -1 4194304 312 5438 0 0 0 0 218 4 16 0 1 0 108534248 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28715/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 2.22
Current children cumulated vsize (KiB) 5356
heavy processes:

[startup+6.30141 s]
/proc/loadavg: 0.99 0.97 0.99 3/67 28719
/proc/meminfo: memFree=1257648/2055920 swapFree=4181276/4192956
[pid=28715] ppid=28713 vsize=5356 CPUtime=2.22
/proc/28715/stat : 28715 (manysat.sh) S 28713 28715 27767 0 -1 4194304 312 5438 0 0 0 0 218 4 16 0 1 0 108534248 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28715/statm: 1339 238 195 169 0 50 0
[pid=28718] ppid=28715 vsize=58908 CPUtime=7.82
/proc/28718/stat : 28718 (manysat1.1_stat) R 28715 28715 27767 0 -1 4194304 11761 0 0 0 774 8 0 0 17 0 2 0 108534471 60321792 11746 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28718/statm: 14727 11746 83 193 0 14531 0
[pid=28718/tid=28719] ppid=28715 vsize=58908 CPUtime=3.76
/proc/28718/task/28719/stat : 28719 (manysat1.1_stat) R 28715 28715 27767 0 -1 4194368 2290 0 0 0 375 1 0 0 17 0 2 0 108534499 60321792 11746 1992294400 134512640 135305190 4294956144 18446744073709551615 134528483 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 10.04
Current children cumulated vsize (KiB) 64264

[startup+12.7021 s]
/proc/loadavg: 1.15 1.00 1.00 3/67 28719
/proc/meminfo: memFree=1242928/2055920 swapFree=4181276/4192956
[pid=28715] ppid=28713 vsize=5356 CPUtime=2.22
/proc/28715/stat : 28715 (manysat.sh) S 28713 28715 27767 0 -1 4194304 312 5438 0 0 0 0 218 4 16 0 1 0 108534248 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28715/statm: 1339 238 195 169 0 50 0
[pid=28718] ppid=28715 vsize=70680 CPUtime=20.59
/proc/28718/stat : 28718 (manysat1.1_stat) R 28715 28715 27767 0 -1 4194304 14774 0 0 0 2049 10 0 0 17 0 2 0 108534471 72376320 14759 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28718/statm: 17670 14759 83 193 0 17474 0
[pid=28718/tid=28719] ppid=28715 vsize=70680 CPUtime=10.17
/proc/28718/task/28719/stat : 28719 (manysat1.1_stat) R 28715 28715 27767 0 -1 4194368 3915 0 0 0 1014 3 0 0 17 0 2 0 108534499 72376320 14759 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 22.81
Current children cumulated vsize (KiB) 76036

[startup+25.5015 s]
/proc/loadavg: 1.28 1.04 1.01 3/67 28719
/proc/meminfo: memFree=1235696/2055920 swapFree=4181276/4192956
[pid=28715] ppid=28713 vsize=5356 CPUtime=2.22
/proc/28715/stat : 28715 (manysat.sh) S 28713 28715 27767 0 -1 4194304 312 5438 0 0 0 0 218 4 16 0 1 0 108534248 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28715/statm: 1339 238 195 169 0 50 0
[pid=28718] ppid=28715 vsize=79608 CPUtime=46.11
/proc/28718/stat : 28718 (manysat1.1_stat) R 28715 28715 27767 0 -1 4194304 16655 0 0 0 4598 13 0 0 17 0 2 0 108534471 81518592 16640 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28718/statm: 19902 16640 83 193 0 19706 0
[pid=28718/tid=28719] ppid=28715 vsize=79608 CPUtime=22.92
/proc/28718/task/28719/stat : 28719 (manysat1.1_stat) R 28715 28715 27767 0 -1 4194368 4925 0 0 0 2288 4 0 0 18 0 2 0 108534499 81518592 16640 1992294400 134512640 135305190 4294956144 18446744073709551615 134528817 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 48.33
Current children cumulated vsize (KiB) 84964

[startup+51.1012 s]
/proc/loadavg: 1.52 1.11 1.03 3/67 28719
/proc/meminfo: memFree=1217584/2055920 swapFree=4181276/4192956
[pid=28715] ppid=28713 vsize=5356 CPUtime=2.22
/proc/28715/stat : 28715 (manysat.sh) S 28713 28715 27767 0 -1 4194304 312 5438 0 0 0 0 218 4 16 0 1 0 108534248 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28715/statm: 1339 238 195 169 0 50 0
[pid=28718] ppid=28715 vsize=96892 CPUtime=97.17
/proc/28718/stat : 28718 (manysat1.1_stat) R 28715 28715 27767 0 -1 4194304 21143 0 0 0 9698 19 0 0 17 0 2 0 108534471 99217408 21128 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28718/statm: 24223 21128 83 193 0 24027 0
[pid=28718/tid=28719] ppid=28715 vsize=96892 CPUtime=48.49
/proc/28718/task/28719/stat : 28719 (manysat1.1_stat) R 28715 28715 27767 0 -1 4194368 7496 0 0 0 4842 7 0 0 17 0 2 0 108534499 99217408 21128 1992294400 134512640 135305190 4294956144 18446744073709551615 134557407 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 99.39
Current children cumulated vsize (KiB) 102248

[startup+102.302 s]
/proc/loadavg: 1.81 1.26 1.09 3/67 28719
/proc/meminfo: memFree=1185328/2055920 swapFree=4181276/4192956
[pid=28715] ppid=28713 vsize=5356 CPUtime=2.22
/proc/28715/stat : 28715 (manysat.sh) S 28713 28715 27767 0 -1 4194304 312 5438 0 0 0 0 218 4 16 0 1 0 108534248 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28715/statm: 1339 238 195 169 0 50 0
[pid=28718] ppid=28715 vsize=128892 CPUtime=199.3
/proc/28718/stat : 28718 (manysat1.1_stat) R 28715 28715 27767 0 -1 4194304 29183 0 0 0 19899 31 0 0 17 0 2 0 108534471 131985408 29168 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28718/statm: 32223 29168 83 193 0 32027 0
[pid=28718/tid=28719] ppid=28715 vsize=128892 CPUtime=99.61
/proc/28718/task/28719/stat : 28719 (manysat1.1_stat) R 28715 28715 27767 0 -1 4194368 11844 0 0 0 9948 13 0 0 25 0 2 0 108534499 131985408 29168 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 201.52
Current children cumulated vsize (KiB) 134248

[startup+162.301 s]
/proc/loadavg: 1.92 1.38 1.14 3/67 28719
/proc/meminfo: memFree=1149616/2055920 swapFree=4181276/4192956
[pid=28715] ppid=28713 vsize=5356 CPUtime=2.22
/proc/28715/stat : 28715 (manysat.sh) S 28713 28715 27767 0 -1 4194304 312 5438 0 0 0 0 218 4 16 0 1 0 108534248 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28715/statm: 1339 238 195 169 0 50 0
[pid=28718] ppid=28715 vsize=165924 CPUtime=318.99
/proc/28718/stat : 28718 (manysat1.1_stat) R 28715 28715 27767 0 -1 4194304 38444 0 0 0 31854 45 0 0 17 0 2 0 108534471 169906176 38429 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28718/statm: 41481 38429 83 193 0 41285 0
[pid=28718/tid=28719] ppid=28715 vsize=165924 CPUtime=159.36
/proc/28718/task/28719/stat : 28719 (manysat1.1_stat) R 28715 28715 27767 0 -1 4194368 16293 0 0 0 15916 20 0 0 17 0 2 0 108534499 169906176 38429 1992294400 134512640 135305190 4294956144 18446744073709551615 134557999 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 321.21
Current children cumulated vsize (KiB) 171280

[startup+222.307 s]
/proc/loadavg: 1.97 1.50 1.19 3/67 28719
/proc/meminfo: memFree=1119600/2055920 swapFree=4181276/4192956
[pid=28715] ppid=28713 vsize=5356 CPUtime=2.22
/proc/28715/stat : 28715 (manysat.sh) S 28713 28715 27767 0 -1 4194304 312 5438 0 0 0 0 218 4 16 0 1 0 108534248 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28715/statm: 1339 238 195 169 0 50 0
[pid=28718] ppid=28715 vsize=194088 CPUtime=438.66
/proc/28718/stat : 28718 (manysat1.1_stat) R 28715 28715 27767 0 -1 4194304 45576 0 0 0 43807 59 0 0 22 0 2 0 108534471 198746112 45561 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28718/statm: 48522 45561 83 193 0 48326 0
[pid=28718/tid=28719] ppid=28715 vsize=194088 CPUtime=219.06
/proc/28718/task/28719/stat : 28719 (manysat1.1_stat) R 28715 28715 27767 0 -1 4194368 19546 0 0 0 21880 26 0 0 25 0 2 0 108534499 198746112 45561 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 440.88
Current children cumulated vsize (KiB) 199444

[startup+282.301 s]
/proc/loadavg: 1.99 1.58 1.24 3/67 28719
/proc/meminfo: memFree=1094512/2055920 swapFree=4181276/4192956
[pid=28715] ppid=28713 vsize=5356 CPUtime=2.22
/proc/28715/stat : 28715 (manysat.sh) S 28713 28715 27767 0 -1 4194304 312 5438 0 0 0 0 218 4 16 0 1 0 108534248 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28715/statm: 1339 238 195 169 0 50 0
[pid=28718] ppid=28715 vsize=221552 CPUtime=558.37
/proc/28718/stat : 28718 (manysat1.1_stat) R 28715 28715 27767 0 -1 4194304 52185 0 0 0 55768 69 0 0 17 0 2 0 108534471 226869248 52170 1992294400 134512640 135305190 4294956144 18446744073709551615 134839991 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28718/statm: 55388 52170 83 193 0 55192 0
[pid=28718/tid=28719] ppid=28715 vsize=221552 CPUtime=278.82
/proc/28718/task/28719/stat : 28719 (manysat1.1_stat) R 28715 28715 27767 0 -1 4194368 22577 0 0 0 27852 30 0 0 18 0 2 0 108534499 226869248 52170 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 560.59
Current children cumulated vsize (KiB) 226908

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 28719
/proc/meminfo: memFree=1090608/2055920 swapFree=4181276/4192956
[pid=28715] ppid=28713 vsize=5356 CPUtime=2.22
/proc/28715/stat : 28715 (manysat.sh) S 28713 28715 27767 0 -1 4194304 312 5438 0 0 0 0 218 4 16 0 1 0 108534248 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28715/statm: 1339 238 195 169 0 50 0
[pid=28718] ppid=28715 vsize=222984 CPUtime=678.03
/proc/28718/stat : 28718 (manysat1.1_stat) R 28715 28715 27767 0 -1 4194304 52822 0 0 0 67731 72 0 0 25 0 2 0 108534471 228335616 52807 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28718/statm: 55746 52807 83 193 0 55550 0
[pid=28718/tid=28719] ppid=28715 vsize=222984 CPUtime=338.54
/proc/28718/task/28719/stat : 28719 (manysat1.1_stat) R 28715 28715 27767 0 -1 4194368 22842 0 0 0 33823 31 0 0 20 0 2 0 108534499 228335616 52807 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 680.25
Current children cumulated vsize (KiB) 228340

[startup+402.302 s]
/proc/loadavg: 1.99 1.71 1.32 3/67 28719
/proc/meminfo: memFree=1043888/2055920 swapFree=4181276/4192956
[pid=28715] ppid=28713 vsize=5356 CPUtime=2.22
/proc/28715/stat : 28715 (manysat.sh) S 28713 28715 27767 0 -1 4194304 312 5438 0 0 0 0 218 4 16 0 1 0 108534248 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28715/statm: 1339 238 195 169 0 50 0
[pid=28718] ppid=28715 vsize=270424 CPUtime=797.65
/proc/28718/stat : 28718 (manysat1.1_stat) R 28715 28715 27767 0 -1 4194304 64493 0 0 0 79672 93 0 0 25 0 2 0 108534471 276914176 64478 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28718/statm: 67606 64478 83 193 0 67410 0
[pid=28718/tid=28719] ppid=28715 vsize=270424 CPUtime=398.34
/proc/28718/task/28719/stat : 28719 (manysat1.1_stat) R 28715 28715 27767 0 -1 4194368 28529 0 0 0 39791 43 0 0 19 0 2 0 108534499 276914176 64478 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 799.87
Current children cumulated vsize (KiB) 275780

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 28719
/proc/meminfo: memFree=1034224/2055920 swapFree=4181276/4192956
[pid=28715] ppid=28713 vsize=5356 CPUtime=2.22
/proc/28715/stat : 28715 (manysat.sh) S 28713 28715 27767 0 -1 4194304 312 5438 0 0 0 0 218 4 16 0 1 0 108534248 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28715/statm: 1339 238 195 169 0 50 0
[pid=28718] ppid=28715 vsize=279860 CPUtime=917.4
/proc/28718/stat : 28718 (manysat1.1_stat) R 28715 28715 27767 0 -1 4194304 66932 0 0 0 91640 100 0 0 17 0 2 0 108534471 286576640 66917 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28718/statm: 69965 66917 83 193 0 69769 0
[pid=28718/tid=28719] ppid=28715 vsize=279860 CPUtime=458.32
/proc/28718/task/28719/stat : 28719 (manysat1.1_stat) R 28715 28715 27767 0 -1 4194368 29633 0 0 0 45786 46 0 0 20 0 2 0 108534499 286576640 66917 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 919.62
Current children cumulated vsize (KiB) 285216

[startup+522.302 s]
/proc/loadavg: 1.99 1.80 1.40 3/67 28719
/proc/meminfo: memFree=1000112/2055920 swapFree=4181276/4192956
[pid=28715] ppid=28713 vsize=5356 CPUtime=2.22
/proc/28715/stat : 28715 (manysat.sh) S 28713 28715 27767 0 -1 4194304 312 5438 0 0 0 0 218 4 16 0 1 0 108534248 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28715/statm: 1339 238 195 169 0 50 0
[pid=28718] ppid=28715 vsize=314112 CPUtime=1036.95
/proc/28718/stat : 28718 (manysat1.1_stat) R 28715 28715 27767 0 -1 4194304 75411 0 0 0 103580 115 0 0 25 0 2 0 108534471 321650688 75396 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28718/statm: 78528 75396 83 193 0 78332 0
[pid=28718/tid=28719] ppid=28715 vsize=314112 CPUtime=518.22
/proc/28718/task/28719/stat : 28719 (manysat1.1_stat) R 28715 28715 27767 0 -1 4194368 33485 0 0 0 51769 53 0 0 25 0 2 0 108534499 321650688 75396 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1039.17
Current children cumulated vsize (KiB) 319468

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 28719
/proc/meminfo: memFree=1000112/2055920 swapFree=4181276/4192956
[pid=28715] ppid=28713 vsize=5356 CPUtime=2.22
/proc/28715/stat : 28715 (manysat.sh) S 28713 28715 27767 0 -1 4194304 312 5438 0 0 0 0 218 4 16 0 1 0 108534248 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28715/statm: 1339 238 195 169 0 50 0
[pid=28718] ppid=28715 vsize=314112 CPUtime=1156.68
/proc/28718/stat : 28718 (manysat1.1_stat) R 28715 28715 27767 0 -1 4194304 75412 0 0 0 115553 115 0 0 19 0 2 0 108534471 321650688 75397 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28718/statm: 78528 75397 83 193 0 78332 0
[pid=28718/tid=28719] ppid=28715 vsize=314112 CPUtime=578.2
/proc/28718/task/28719/stat : 28719 (manysat1.1_stat) R 28715 28715 27767 0 -1 4194368 33486 0 0 0 57767 53 0 0 25 0 2 0 108534499 321650688 75397 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1158.9
Current children cumulated vsize (KiB) 319468



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.906 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 28719
/proc/meminfo: memFree=1000112/2055920 swapFree=4181276/4192956
[pid=28715] ppid=28713 vsize=5356 CPUtime=2.22
/proc/28715/stat : 28715 (manysat.sh) S 28713 28715 27767 0 -1 4194304 312 5438 0 0 0 0 218 4 16 0 1 0 108534248 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28715/statm: 1339 238 195 169 0 50 0
[pid=28718] ppid=28715 vsize=314112 CPUtime=1197.81
/proc/28718/stat : 28718 (manysat1.1_stat) R 28715 28715 27767 0 -1 4194304 75412 0 0 0 119666 115 0 0 18 0 2 0 108534471 321650688 75397 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/28718/statm: 78528 75397 83 193 0 78332 0
[pid=28718/tid=28719] ppid=28715 vsize=314112 CPUtime=598.81
/proc/28718/task/28719/stat : 28719 (manysat1.1_stat) R 28715 28715 27767 0 -1 4194368 33486 0 0 0 59828 53 0 0 25 0 2 0 108534499 321650688 75397 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 319468

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 28715 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=183668
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=49992
# CPU time returned by wait4() is 2.23366
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 602.924
CPU time (s): 1200.03
CPU user time (s): 1198.84
CPU system time (s): 1.19
CPU usage (%): 199.035
Max. virtual memory (cumulated for all children) (KiB): 319468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.18367
system time used= 0.049992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5750
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= 9

runsolver used 0.565913 second user time and 1.64475 second system time

The end

Launcher Data 

Begin job on node47 at 2009-04-27 06:04:25
IDJOB=1735655
IDBENCH=71509
IDSOLVER=514
FILE ID=node47/1735655-1240805064
PBS_JOBID= 9187357
Free space on /tmp= 66288 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v2400c266431g5.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735655-1240805064/watcher-1735655-1240805064 -o /tmp/evaluation-result-1735655-1240805064/solver-1735655-1240805064 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1735655-1240805064.cnf aimd 1

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

MD5SUM BENCH= 5c381a23100991dd5561d3dc572b8883
RANDOM SEED=1091917784

node47.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		: 3000.212
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		: 3000.212
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:       1308136 kB
Buffers:         83904 kB
Cached:         582764 kB
SwapCached:       6464 kB
Active:         250816 kB
Inactive:       424772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1308136 kB
SwapTotal:     4192956 kB
SwapFree:      4181276 kB
Dirty:            4900 kB
Writeback:           0 kB
Mapped:          13572 kB
Slab:            58196 kB
Committed_AS:   463720 kB
PageTables:       1444 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= 66280 MiB
End job on node47 at 2009-04-27 06:14:30