Trace number 1526467

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) 1200.06 601.421

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/520/
unif-k3-r4.25-v520-c2210-S1089910525-056.cnf
MD5SUMd3e536fdc68bd7011b2698c42fdf490b
Bench CategoryRANDOM (random 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 variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2210     6630 |     662       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2198     6681 |      --       0       --      -- |     --   | -12/51
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 508   #clauses: 2198   #literals: 6681
0.00/0.00	c CPU time:   0.004999 s
0.00/0.00	c ==============================================================================

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1526467-1238501005/watcher-1526467-1238501005 -o /tmp/evaluation-result-1526467-1238501005/solver-1526467-1238501005 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526467-1238501005.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: 1.00 1.00 1.00 3/64 15087
/proc/meminfo: memFree=1630144/2055920 swapFree=4174420/4192956
[pid=15087] ppid=15085 vsize=5356 CPUtime=0
/proc/15087/stat : 15087 (manysat.sh) R 15085 15087 14632 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1122766218 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 272467815071 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/15087/statm: 1339 234 194 169 0 50 0
[pid=15088] ppid=15087 vsize=956 CPUtime=0
/proc/15088/stat : 15088 (SatElite) R 15087 15087 14632 0 -1 4194304 156 0 0 0 0 0 0 0 18 0 1 0 1122766219 978944 140 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/15088/statm: 239 141 65 127 0 109 0

[startup+0.077558 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15087
/proc/meminfo: memFree=1630144/2055920 swapFree=4174420/4192956
[pid=15087] ppid=15085 vsize=5356 CPUtime=0
/proc/15087/stat : 15087 (manysat.sh) S 15085 15087 14632 0 -1 4194304 312 170 0 0 0 0 0 0 16 0 1 0 1122766218 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15087/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101903 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15087
/proc/meminfo: memFree=1630144/2055920 swapFree=4174420/4192956
[pid=15087] ppid=15085 vsize=5356 CPUtime=0
/proc/15087/stat : 15087 (manysat.sh) S 15085 15087 14632 0 -1 4194304 312 170 0 0 0 0 0 0 16 0 1 0 1122766218 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15087/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301534 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15087
/proc/meminfo: memFree=1630144/2055920 swapFree=4174420/4192956
[pid=15087] ppid=15085 vsize=5356 CPUtime=0
/proc/15087/stat : 15087 (manysat.sh) S 15085 15087 14632 0 -1 4194304 312 170 0 0 0 0 0 0 16 0 1 0 1122766218 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15087/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701592 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15087
/proc/meminfo: memFree=1630144/2055920 swapFree=4174420/4192956
[pid=15087] ppid=15085 vsize=5356 CPUtime=0
/proc/15087/stat : 15087 (manysat.sh) S 15085 15087 14632 0 -1 4194304 312 170 0 0 0 0 0 0 16 0 1 0 1122766218 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15087/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50171 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 15091
/proc/meminfo: memFree=1627560/2055920 swapFree=4174420/4192956
[pid=15087] ppid=15085 vsize=5356 CPUtime=0
/proc/15087/stat : 15087 (manysat.sh) S 15085 15087 14632 0 -1 4194304 312 170 0 0 0 0 0 0 16 0 1 0 1122766218 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15087/statm: 1339 238 195 169 0 50 0
[pid=15090] ppid=15087 vsize=16916 CPUtime=2.96
/proc/15090/stat : 15090 (manysat1.1_stat) R 15087 15087 14632 0 -1 4194304 913 0 0 0 295 1 0 0 17 0 2 0 1122766219 17321984 899 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15090/statm: 4229 899 83 193 0 4033 0
[pid=15090/tid=15091] ppid=15087 vsize=16916 CPUtime=1.47
/proc/15090/task/15091/stat : 15091 (manysat1.1_stat) R 15087 15087 14632 0 -1 4194368 369 0 0 0 147 0 0 0 17 0 2 0 1122766220 17321984 899 1992294400 134512640 135305190 4294956144 18446744073709551615 134528603 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22272

[startup+3.10295 s]
/proc/loadavg: 1.08 1.02 1.01 4/67 15091
/proc/meminfo: memFree=1625000/2055920 swapFree=4174420/4192956
[pid=15087] ppid=15085 vsize=5356 CPUtime=0
/proc/15087/stat : 15087 (manysat.sh) S 15085 15087 14632 0 -1 4194304 312 170 0 0 0 0 0 0 16 0 1 0 1122766218 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15087/statm: 1339 238 195 169 0 50 0
[pid=15090] ppid=15087 vsize=18768 CPUtime=6.15
/proc/15090/stat : 15090 (manysat1.1_stat) R 15087 15087 14632 0 -1 4194304 1499 0 0 0 614 1 0 0 17 0 2 0 1122766219 19218432 1485 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15090/statm: 4692 1485 83 193 0 4496 0
[pid=15090/tid=15091] ppid=15087 vsize=18768 CPUtime=3.07
/proc/15090/task/15091/stat : 15091 (manysat1.1_stat) R 15087 15087 14632 0 -1 4194368 680 0 0 0 306 1 0 0 19 0 2 0 1122766220 19218432 1485 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 24124

[startup+6.30141 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 15091
/proc/meminfo: memFree=1620328/2055920 swapFree=4174420/4192956
[pid=15087] ppid=15085 vsize=5356 CPUtime=0
/proc/15087/stat : 15087 (manysat.sh) S 15085 15087 14632 0 -1 4194304 312 170 0 0 0 0 0 0 16 0 1 0 1122766218 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15087/statm: 1339 238 195 169 0 50 0
[pid=15090] ppid=15087 vsize=22540 CPUtime=12.53
/proc/15090/stat : 15090 (manysat1.1_stat) R 15087 15087 14632 0 -1 4194304 2555 0 0 0 1251 2 0 0 17 0 2 0 1122766219 23080960 2517 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15090/statm: 5635 2517 83 193 0 5439 0
[pid=15090/tid=15091] ppid=15087 vsize=22540 CPUtime=6.26
/proc/15090/task/15091/stat : 15091 (manysat1.1_stat) R 15087 15087 14632 0 -1 4194368 1158 0 0 0 625 1 0 0 17 0 2 0 1122766220 23080960 2517 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 27896

[startup+12.7023 s]
/proc/loadavg: 1.22 1.05 1.02 3/67 15091
/proc/meminfo: memFree=1615592/2055920 swapFree=4174420/4192956
[pid=15087] ppid=15085 vsize=5356 CPUtime=0
/proc/15087/stat : 15087 (manysat.sh) S 15085 15087 14632 0 -1 4194304 312 170 0 0 0 0 0 0 16 0 1 0 1122766218 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15087/statm: 1339 238 195 169 0 50 0
[pid=15090] ppid=15087 vsize=27396 CPUtime=25.3
/proc/15090/stat : 15090 (manysat1.1_stat) R 15087 15087 14632 0 -1 4194304 3602 0 0 0 2526 4 0 0 17 0 2 0 1122766219 28053504 3564 1992294400 134512640 135305190 4294956144 18446744073709551615 134551687 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15090/statm: 6849 3564 83 193 0 6653 0
[pid=15090/tid=15091] ppid=15087 vsize=27396 CPUtime=12.66
/proc/15090/task/15091/stat : 15091 (manysat1.1_stat) R 15087 15087 14632 0 -1 4194368 1658 0 0 0 1264 2 0 0 19 0 2 0 1122766220 28053504 3564 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 32752

[startup+25.5012 s]
/proc/loadavg: 1.34 1.08 1.02 3/67 15091
/proc/meminfo: memFree=1612592/2055920 swapFree=4174420/4192956
[pid=15087] ppid=15085 vsize=5356 CPUtime=0
/proc/15087/stat : 15087 (manysat.sh) S 15085 15087 14632 0 -1 4194304 312 170 0 0 0 0 0 0 16 0 1 0 1122766218 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15087/statm: 1339 238 195 169 0 50 0
[pid=15090] ppid=15087 vsize=30252 CPUtime=50.84
/proc/15090/stat : 15090 (manysat1.1_stat) R 15087 15087 14632 0 -1 4194304 4410 0 0 0 5079 5 0 0 17 0 2 0 1122766219 30978048 4372 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15090/statm: 7563 4372 83 193 0 7367 0
[pid=15090/tid=15091] ppid=15087 vsize=30252 CPUtime=25.46
/proc/15090/task/15091/stat : 15091 (manysat1.1_stat) R 15087 15087 14632 0 -1 4194368 2059 0 0 0 2543 3 0 0 22 0 2 0 1122766220 30978048 4372 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 35608

[startup+51.1019 s]
/proc/loadavg: 1.56 1.15 1.05 3/67 15091
/proc/meminfo: memFree=1607920/2055920 swapFree=4174420/4192956
[pid=15087] ppid=15085 vsize=5356 CPUtime=0
/proc/15087/stat : 15087 (manysat.sh) S 15085 15087 14632 0 -1 4194304 312 170 0 0 0 0 0 0 16 0 1 0 1122766218 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15087/statm: 1339 238 195 169 0 50 0
[pid=15090] ppid=15087 vsize=35060 CPUtime=101.92
/proc/15090/stat : 15090 (manysat1.1_stat) R 15087 15087 14632 0 -1 4194304 5562 0 0 0 10185 7 0 0 18 0 2 0 1122766219 35901440 5524 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15090/statm: 8765 5524 83 193 0 8569 0
[pid=15090/tid=15091] ppid=15087 vsize=35060 CPUtime=51.04
/proc/15090/task/15091/stat : 15091 (manysat1.1_stat) R 15087 15087 14632 0 -1 4194368 2727 0 0 0 5100 4 0 0 17 0 2 0 1122766220 35901440 5524 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 40416

[startup+102.306 s]
/proc/loadavg: 1.82 1.29 1.10 3/67 15091
/proc/meminfo: memFree=1601904/2055920 swapFree=4174420/4192956
[pid=15087] ppid=15085 vsize=5356 CPUtime=0
/proc/15087/stat : 15087 (manysat.sh) S 15085 15087 14632 0 -1 4194304 312 170 0 0 0 0 0 0 16 0 1 0 1122766218 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15087/statm: 1339 238 195 169 0 50 0
[pid=15090] ppid=15087 vsize=41356 CPUtime=204.1
/proc/15090/stat : 15090 (manysat1.1_stat) R 15087 15087 14632 0 -1 4194304 7017 0 0 0 20400 10 0 0 25 0 2 0 1122766219 42348544 6979 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15090/statm: 10339 6979 83 193 0 10143 0
[pid=15090/tid=15091] ppid=15087 vsize=41356 CPUtime=102.23
/proc/15090/task/15091/stat : 15091 (manysat1.1_stat) R 15087 15087 14632 0 -1 4194368 3492 0 0 0 10217 6 0 0 25 0 2 0 1122766220 42348544 6979 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 46712

[startup+162.302 s]
/proc/loadavg: 1.93 1.42 1.15 3/67 15091
/proc/meminfo: memFree=1595824/2055920 swapFree=4174420/4192956
[pid=15087] ppid=15085 vsize=5356 CPUtime=0
/proc/15087/stat : 15087 (manysat.sh) S 15085 15087 14632 0 -1 4194304 312 170 0 0 0 0 0 0 16 0 1 0 1122766218 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15087/statm: 1339 238 195 169 0 50 0
[pid=15090] ppid=15087 vsize=47424 CPUtime=323.82
/proc/15090/stat : 15090 (manysat1.1_stat) R 15087 15087 14632 0 -1 4194304 8525 0 0 0 32369 13 0 0 25 0 2 0 1122766219 48562176 8487 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15090/statm: 11856 8487 83 193 0 11660 0
[pid=15090/tid=15091] ppid=15087 vsize=47424 CPUtime=162.19
/proc/15090/task/15091/stat : 15091 (manysat1.1_stat) R 15087 15087 14632 0 -1 4194368 4291 0 0 0 16212 7 0 0 21 0 2 0 1122766220 48562176 8487 1992294400 134512640 135305190 4294956144 18446744073709551615 134528286 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.82
Current children cumulated vsize (KiB) 52780

[startup+222.302 s]
/proc/loadavg: 1.97 1.52 1.20 3/67 15091
/proc/meminfo: memFree=1590320/2055920 swapFree=4174420/4192956
[pid=15087] ppid=15085 vsize=5356 CPUtime=0
/proc/15087/stat : 15087 (manysat.sh) S 15085 15087 14632 0 -1 4194304 312 170 0 0 0 0 0 0 16 0 1 0 1122766218 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15087/statm: 1339 238 195 169 0 50 0
[pid=15090] ppid=15087 vsize=52348 CPUtime=443.54
/proc/15090/stat : 15090 (manysat1.1_stat) R 15087 15087 14632 0 -1 4194304 9913 0 0 0 44339 15 0 0 25 0 2 0 1122766219 53604352 9875 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15090/statm: 13087 9875 83 193 0 12891 0
[pid=15090/tid=15091] ppid=15087 vsize=52348 CPUtime=222.17
/proc/15090/task/15091/stat : 15091 (manysat1.1_stat) R 15087 15087 14632 0 -1 4194368 5133 0 0 0 22208 9 0 0 25 0 2 0 1122766220 53604352 9875 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.54
Current children cumulated vsize (KiB) 57704

[startup+282.302 s]
/proc/loadavg: 1.99 1.61 1.25 3/67 15091
/proc/meminfo: memFree=1585328/2055920 swapFree=4174420/4192956
[pid=15087] ppid=15085 vsize=5356 CPUtime=0
/proc/15087/stat : 15087 (manysat.sh) S 15085 15087 14632 0 -1 4194304 312 170 0 0 0 0 0 0 16 0 1 0 1122766218 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15087/statm: 1339 238 195 169 0 50 0
[pid=15090] ppid=15087 vsize=58440 CPUtime=563.28
/proc/15090/stat : 15090 (manysat1.1_stat) R 15087 15087 14632 0 -1 4194304 11200 0 0 0 56311 17 0 0 25 0 2 0 1122766219 59842560 11162 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15090/statm: 14610 11162 83 193 0 14414 0
[pid=15090/tid=15091] ppid=15087 vsize=58440 CPUtime=282.15
/proc/15090/task/15091/stat : 15091 (manysat1.1_stat) R 15087 15087 14632 0 -1 4194368 5750 0 0 0 28205 10 0 0 25 0 2 0 1122766220 59842560 11162 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.28
Current children cumulated vsize (KiB) 63796

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.30 3/67 15091
/proc/meminfo: memFree=1580080/2055920 swapFree=4174420/4192956
[pid=15087] ppid=15085 vsize=5356 CPUtime=0
/proc/15087/stat : 15087 (manysat.sh) S 15085 15087 14632 0 -1 4194304 312 170 0 0 0 0 0 0 16 0 1 0 1122766218 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15087/statm: 1339 238 195 169 0 50 0
[pid=15090] ppid=15087 vsize=63760 CPUtime=683.01
/proc/15090/stat : 15090 (manysat1.1_stat) R 15087 15087 14632 0 -1 4194304 12465 0 0 0 68282 19 0 0 25 0 2 0 1122766219 65290240 12427 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15090/statm: 15940 12427 83 193 0 15744 0
[pid=15090/tid=15091] ppid=15087 vsize=63760 CPUtime=342.12
/proc/15090/task/15091/stat : 15091 (manysat1.1_stat) R 15087 15087 14632 0 -1 4194368 6520 0 0 0 34201 11 0 0 25 0 2 0 1122766220 65290240 12427 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.01
Current children cumulated vsize (KiB) 69116

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.34 3/67 15091
/proc/meminfo: memFree=1578032/2055920 swapFree=4174420/4192956
[pid=15087] ppid=15085 vsize=5356 CPUtime=0
/proc/15087/stat : 15087 (manysat.sh) S 15085 15087 14632 0 -1 4194304 312 170 0 0 0 0 0 0 16 0 1 0 1122766218 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15087/statm: 1339 238 195 169 0 50 0
[pid=15090] ppid=15087 vsize=66028 CPUtime=802.74
/proc/15090/stat : 15090 (manysat1.1_stat) R 15087 15087 14632 0 -1 4194304 12983 0 0 0 80254 20 0 0 25 0 2 0 1122766219 67612672 12945 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15090/statm: 16507 12945 83 193 0 16311 0
[pid=15090/tid=15091] ppid=15087 vsize=66028 CPUtime=402.1
/proc/15090/task/15091/stat : 15091 (manysat1.1_stat) R 15087 15087 14632 0 -1 4194368 6779 0 0 0 40198 12 0 0 25 0 2 0 1122766220 67612672 12945 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.74
Current children cumulated vsize (KiB) 71384

[startup+462.301 s]
/proc/loadavg: 1.99 1.78 1.38 3/67 15091
/proc/meminfo: memFree=1573488/2055920 swapFree=4174420/4192956
[pid=15087] ppid=15085 vsize=5356 CPUtime=0
/proc/15087/stat : 15087 (manysat.sh) S 15085 15087 14632 0 -1 4194304 312 170 0 0 0 0 0 0 16 0 1 0 1122766218 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15087/statm: 1339 238 195 169 0 50 0
[pid=15090] ppid=15087 vsize=70508 CPUtime=922.48
/proc/15090/stat : 15090 (manysat1.1_stat) R 15087 15087 14632 0 -1 4194304 14112 0 0 0 92226 22 0 0 25 0 2 0 1122766219 72200192 14074 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15090/statm: 17627 14074 83 193 0 17431 0
[pid=15090/tid=15091] ppid=15087 vsize=70508 CPUtime=462.07
/proc/15090/task/15091/stat : 15091 (manysat1.1_stat) R 15087 15087 14632 0 -1 4194368 7362 0 0 0 46195 12 0 0 25 0 2 0 1122766220 72200192 14074 1992294400 134512640 135305190 4294956144 18446744073709551615 134528395 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.48
Current children cumulated vsize (KiB) 75864

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 15091
/proc/meminfo: memFree=1571120/2055920 swapFree=4174420/4192956
[pid=15087] ppid=15085 vsize=5356 CPUtime=0
/proc/15087/stat : 15087 (manysat.sh) S 15085 15087 14632 0 -1 4194304 312 170 0 0 0 0 0 0 16 0 1 0 1122766218 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15087/statm: 1339 238 195 169 0 50 0
[pid=15090] ppid=15087 vsize=73336 CPUtime=1042.22
/proc/15090/stat : 15090 (manysat1.1_stat) R 15087 15087 14632 0 -1 4194304 14718 0 0 0 104199 23 0 0 25 0 2 0 1122766219 75096064 14680 1992294400 134512640 135305190 4294956144 18446744073709551615 134528515 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15090/statm: 18334 14680 83 193 0 18138 0
[pid=15090/tid=15091] ppid=15087 vsize=73336 CPUtime=522.04
/proc/15090/task/15091/stat : 15091 (manysat1.1_stat) R 15087 15087 14632 0 -1 4194368 7676 0 0 0 52192 12 0 0 25 0 2 0 1122766220 75096064 14680 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.22
Current children cumulated vsize (KiB) 78692

[startup+582.302 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 15091
/proc/meminfo: memFree=1567600/2055920 swapFree=4174420/4192956
[pid=15087] ppid=15085 vsize=5356 CPUtime=0
/proc/15087/stat : 15087 (manysat.sh) S 15085 15087 14632 0 -1 4194304 312 170 0 0 0 0 0 0 16 0 1 0 1122766218 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15087/statm: 1339 238 195 169 0 50 0
[pid=15090] ppid=15087 vsize=76488 CPUtime=1161.95
/proc/15090/stat : 15090 (manysat1.1_stat) R 15087 15087 14632 0 -1 4194304 15623 0 0 0 116171 24 0 0 25 0 2 0 1122766219 78323712 15585 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15090/statm: 19122 15585 83 193 0 18926 0
[pid=15090/tid=15091] ppid=15087 vsize=76488 CPUtime=582.02
/proc/15090/task/15091/stat : 15091 (manysat1.1_stat) R 15087 15087 14632 0 -1 4194368 8178 0 0 0 58189 13 0 0 25 0 2 0 1122766220 78323712 15585 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.95
Current children cumulated vsize (KiB) 81844



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 1.99 1.85 1.46 3/67 15091
/proc/meminfo: memFree=1565680/2055920 swapFree=4174420/4192956
[pid=15087] ppid=15085 vsize=5356 CPUtime=0
/proc/15087/stat : 15087 (manysat.sh) S 15085 15087 14632 0 -1 4194304 312 170 0 0 0 0 0 0 16 0 1 0 1122766218 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15087/statm: 1339 238 195 169 0 50 0
[pid=15090] ppid=15087 vsize=78084 CPUtime=1200.06
/proc/15090/stat : 15090 (manysat1.1_stat) R 15087 15087 14632 0 -1 4194304 16061 0 0 0 119981 25 0 0 25 0 2 0 1122766219 79958016 16023 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15090/statm: 19521 16023 83 193 0 19325 0
[pid=15090/tid=15091] ppid=15087 vsize=78084 CPUtime=601.12
/proc/15090/task/15091/stat : 15091 (manysat1.1_stat) R 15087 15087 14632 0 -1 4194368 8442 0 0 0 60098 14 0 0 25 0 2 0 1122766220 79958016 16023 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 83440

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 15087 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=7998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.011997
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.421
CPU time (s): 1200.06
CPU user time (s): 1199.81
CPU system time (s): 0.25
CPU usage (%): 199.537
Max. virtual memory (cumulated for all children) (KiB): 83440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.007998
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 482
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2

runsolver used 0.536918 second user time and 1.66075 second system time

The end

Launcher Data 

Begin job on node22 at 2009-03-31 14:03:25
IDJOB=1526467
IDBENCH=70549
IDSOLVER=514
FILE ID=node22/1526467-1238501005
PBS_JOBID= 9061888
Free space on /tmp= 66332 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/520/unif-k3-r4.25-v520-c2210-S1089910525-056.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526467-1238501005/watcher-1526467-1238501005 -o /tmp/evaluation-result-1526467-1238501005/solver-1526467-1238501005 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526467-1238501005.cnf aimd 1

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

MD5SUM BENCH= d3e536fdc68bd7011b2698c42fdf490b
RANDOM SEED=328232590

node22.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		: 3000.279
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		: 3000.279
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:       1630688 kB
Buffers:         89088 kB
Cached:         238356 kB
SwapCached:      12352 kB
Active:         182772 kB
Inactive:       158620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1630688 kB
SwapTotal:     4192956 kB
SwapFree:      4174420 kB
Dirty:            1516 kB
Writeback:           0 kB
Mapped:          15620 kB
Slab:            69996 kB
Committed_AS:  3026148 kB
PageTables:       1372 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= 66328 MiB
End job on node22 at 2009-03-31 14:13:29