Trace number 1729331

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 2/2009-03-20? (TO) 1200 605.819

General information on the benchmark

Namecrafted/Hard/contest03/others/
color-18-4.sat05-443.reshuffled-07.cnf
MD5SUMef7f419fe4e145465fe8ec684a206f9b
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 variables1296
Number of clauses95904
Sum of the clauses size379728
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21944
Number of clauses of size 30
Number of clauses of size 493960
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.08/0.10	c ==============================================================================
0.08/0.10	c |           |     ORIGINAL     |              LEARNT              |          |
0.08/0.10	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.08/0.10	c ==============================================================================
0.08/0.10	c |         0 |   95904   379728 |   28771       0        0     nan |  0.000 % |
8.29/8.34	c |         0 |   94608   563760 |      --       0       --      -- |     --   | -1296/184032
8.29/8.34	c ==============================================================================
8.29/8.34	c Result  :   #vars: 972   #clauses: 94608   #literals: 563760
8.29/8.34	c CPU time:   8.30474 s
8.29/8.34	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-1729331-1240748117/watcher-1729331-1240748117 -o /tmp/evaluation-result-1729331-1240748117/solver-1729331-1240748117 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1729331-1240748117.cnf aimd 2 

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


[startup+0 s]
/proc/loadavg: 2.06 1.70 1.31 3/64 21844
/proc/meminfo: memFree=1833336/2055920 swapFree=4191900/4192956
[pid=21844] ppid=21842 vsize=5356 CPUtime=0
/proc/21844/stat : 21844 (manysat.sh) R 21842 21844 21708 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 102844411 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 254195329695 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/21844/statm: 1339 234 194 169 0 50 0
[pid=21845] ppid=21844 vsize=956 CPUtime=0
/proc/21845/stat : 21845 (SatElite) R 21844 21844 21708 0 -1 4194304 150 0 0 0 0 0 0 0 18 0 1 0 102844411 978944 134 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/21845/statm: 239 134 50 127 0 109 0

[startup+0.076981 s]
/proc/loadavg: 2.06 1.70 1.31 3/64 21844
/proc/meminfo: memFree=1833336/2055920 swapFree=4191900/4192956
[pid=21844] ppid=21842 vsize=5356 CPUtime=0
/proc/21844/stat : 21844 (manysat.sh) S 21842 21844 21708 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 102844411 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21844/statm: 1339 235 195 169 0 50 0
[pid=21845] ppid=21844 vsize=5236 CPUtime=0.06
/proc/21845/stat : 21845 (SatElite) R 21844 21844 21708 0 -1 4194304 1156 0 0 0 6 0 0 0 19 0 1 0 102844411 5361664 1140 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/21845/statm: 1309 1141 50 127 0 1179 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 10592

[startup+0.101983 s]
/proc/loadavg: 2.06 1.70 1.31 3/64 21844
/proc/meminfo: memFree=1833336/2055920 swapFree=4191900/4192956
[pid=21844] ppid=21842 vsize=5356 CPUtime=0
/proc/21844/stat : 21844 (manysat.sh) S 21842 21844 21708 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 102844411 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21844/statm: 1339 235 195 169 0 50 0
[pid=21845] ppid=21844 vsize=7744 CPUtime=0.08
/proc/21845/stat : 21845 (SatElite) R 21844 21844 21708 0 -1 4194304 1828 0 0 0 8 0 0 0 19 0 1 0 102844411 7929856 1812 1992294400 134512640 135034092 4294956096 18446744073709551615 134542692 0 0 4096 3 0 0 0 17 0 0 0
/proc/21845/statm: 1936 1812 50 127 0 1806 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13100

[startup+0.301997 s]
/proc/loadavg: 2.06 1.70 1.31 3/64 21844
/proc/meminfo: memFree=1833336/2055920 swapFree=4191900/4192956
[pid=21844] ppid=21842 vsize=5356 CPUtime=0
/proc/21844/stat : 21844 (manysat.sh) S 21842 21844 21708 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 102844411 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21844/statm: 1339 235 195 169 0 50 0
[pid=21845] ppid=21844 vsize=10340 CPUtime=0.28
/proc/21845/stat : 21845 (SatElite) R 21844 21844 21708 0 -1 4194304 2373 0 0 0 27 1 0 0 21 0 1 0 102844411 10588160 2357 1992294400 134512640 135034092 4294956096 18446744073709551615 134808380 0 0 4096 3 0 0 0 17 0 0 0
/proc/21845/statm: 2585 2357 68 127 0 2455 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 15696

[startup+0.701026 s]
/proc/loadavg: 2.06 1.70 1.31 3/64 21844
/proc/meminfo: memFree=1833336/2055920 swapFree=4191900/4192956
[pid=21844] ppid=21842 vsize=5356 CPUtime=0
/proc/21844/stat : 21844 (manysat.sh) S 21842 21844 21708 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 102844411 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21844/statm: 1339 235 195 169 0 50 0
[pid=21845] ppid=21844 vsize=12180 CPUtime=0.68
/proc/21845/stat : 21845 (SatElite) R 21844 21844 21708 0 -1 4194304 2828 0 0 0 66 2 0 0 25 0 1 0 102844411 12472320 2812 1992294400 134512640 135034092 4294956096 18446744073709551615 134540970 0 0 4096 3 0 0 0 17 0 0 0
/proc/21845/statm: 3045 2812 68 127 0 2915 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 17536

[startup+1.50108 s]
/proc/loadavg: 1.98 1.69 1.31 2/66 21846
/proc/meminfo: memFree=1819432/2055920 swapFree=4191900/4192956
[pid=21844] ppid=21842 vsize=5356 CPUtime=0
/proc/21844/stat : 21844 (manysat.sh) S 21842 21844 21708 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 102844411 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21844/statm: 1339 235 195 169 0 50 0
[pid=21845] ppid=21844 vsize=12576 CPUtime=1.49
/proc/21845/stat : 21845 (SatElite) R 21844 21844 21708 0 -1 4194304 2942 0 0 0 146 3 0 0 25 0 1 0 102844411 12877824 2926 1992294400 134512640 135034092 4294956096 18446744073709551615 134569520 0 0 4096 3 0 0 0 17 0 0 0
/proc/21845/statm: 3144 2926 68 127 0 3014 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17932

[startup+3.1012 s]
/proc/loadavg: 1.98 1.69 1.31 2/66 21846
/proc/meminfo: memFree=1819112/2055920 swapFree=4191900/4192956
[pid=21844] ppid=21842 vsize=5356 CPUtime=0
/proc/21844/stat : 21844 (manysat.sh) S 21842 21844 21708 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 102844411 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21844/statm: 1339 235 195 169 0 50 0
[pid=21845] ppid=21844 vsize=12576 CPUtime=3.09
/proc/21845/stat : 21845 (SatElite) R 21844 21844 21708 0 -1 4194304 2942 0 0 0 306 3 0 0 25 0 1 0 102844411 12877824 2926 1992294400 134512640 135034092 4294956096 18446744073709551615 134569558 0 0 4096 3 0 0 0 17 0 0 0
/proc/21845/statm: 3144 2926 68 127 0 3014 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17932

[startup+6.30143 s]
/proc/loadavg: 1.98 1.69 1.31 2/66 21846
/proc/meminfo: memFree=1819112/2055920 swapFree=4191900/4192956
[pid=21844] ppid=21842 vsize=5356 CPUtime=0
/proc/21844/stat : 21844 (manysat.sh) S 21842 21844 21708 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 102844411 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21844/statm: 1339 235 195 169 0 50 0
[pid=21845] ppid=21844 vsize=12576 CPUtime=6.29
/proc/21845/stat : 21845 (SatElite) R 21844 21844 21708 0 -1 4194304 2942 0 0 0 626 3 0 0 25 0 1 0 102844411 12877824 2926 1992294400 134512640 135034092 4294956096 18446744073709551615 134569571 0 0 4096 3 0 0 0 17 0 0 0
/proc/21845/statm: 3144 2926 68 127 0 3014 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17932

[startup+12.7029 s]
/proc/loadavg: 1.91 1.68 1.31 3/67 21848
/proc/meminfo: memFree=1797280/2055920 swapFree=4191900/4192956
[pid=21844] ppid=21842 vsize=5356 CPUtime=8.53
/proc/21844/stat : 21844 (manysat.sh) S 21842 21844 21708 0 -1 4194304 312 2947 0 0 0 0 849 4 16 0 1 0 102844411 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21844/statm: 1339 238 195 169 0 50 0
[pid=21847] ppid=21844 vsize=45156 CPUtime=8.11
/proc/21847/stat : 21847 (manysat1.1_stat) R 21844 21844 21708 0 -1 4194304 8262 0 0 0 803 8 0 0 17 0 2 0 102845266 46239744 8248 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21847/statm: 11289 8248 83 193 0 11093 0
[pid=21847/tid=21848] ppid=21844 vsize=45156 CPUtime=3.96
/proc/21847/task/21848/stat : 21848 (manysat1.1_stat) R 21844 21844 21708 0 -1 4194368 2427 0 0 0 393 3 0 0 17 0 2 0 102845282 46239744 8248 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 16.64
Current children cumulated vsize (KiB) 50512

[startup+25.5019 s]
/proc/loadavg: 1.92 1.69 1.31 3/67 21848
/proc/meminfo: memFree=1774048/2055920 swapFree=4191900/4192956
[pid=21844] ppid=21842 vsize=5356 CPUtime=8.53
/proc/21844/stat : 21844 (manysat.sh) S 21842 21844 21708 0 -1 4194304 312 2947 0 0 0 0 849 4 16 0 1 0 102844411 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21844/statm: 1339 238 195 169 0 50 0
[pid=21847] ppid=21844 vsize=66676 CPUtime=33.62
/proc/21847/stat : 21847 (manysat1.1_stat) R 21844 21844 21708 0 -1 4194304 13617 0 0 0 3349 13 0 0 17 0 2 0 102845266 68276224 13603 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21847/statm: 16669 13603 83 193 0 16473 0
[pid=21847/tid=21848] ppid=21844 vsize=66676 CPUtime=16.73
/proc/21847/task/21848/stat : 21848 (manysat1.1_stat) R 21844 21844 21708 0 -1 4194368 5297 0 0 0 1667 6 0 0 17 0 2 0 102845282 68276224 13603 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 42.15
Current children cumulated vsize (KiB) 72032

[startup+51.1017 s]
/proc/loadavg: 1.95 1.72 1.33 3/67 21848
/proc/meminfo: memFree=1744352/2055920 swapFree=4191900/4192956
[pid=21844] ppid=21842 vsize=5356 CPUtime=8.53
/proc/21844/stat : 21844 (manysat.sh) S 21842 21844 21708 0 -1 4194304 312 2947 0 0 0 0 849 4 16 0 1 0 102844411 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21844/statm: 1339 238 195 169 0 50 0
[pid=21847] ppid=21844 vsize=97644 CPUtime=84.69
/proc/21847/stat : 21847 (manysat1.1_stat) R 21844 21844 21708 0 -1 4194304 21194 0 0 0 8447 22 0 0 17 0 2 0 102845266 99987456 21155 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21847/statm: 24411 21155 83 193 0 24215 0
[pid=21847/tid=21848] ppid=21844 vsize=97644 CPUtime=42.23
/proc/21847/task/21848/stat : 21848 (manysat1.1_stat) R 21844 21844 21708 0 -1 4194368 8896 0 0 0 4212 11 0 0 17 0 2 0 102845282 99987456 21155 1992294400 134512640 135305190 4294956144 18446744073709551615 134557414 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 93.22
Current children cumulated vsize (KiB) 103000

[startup+102.306 s]
/proc/loadavg: 1.98 1.76 1.37 3/67 21848
/proc/meminfo: memFree=1716448/2055920 swapFree=4191900/4192956
[pid=21844] ppid=21842 vsize=5356 CPUtime=8.53
/proc/21844/stat : 21844 (manysat.sh) S 21842 21844 21708 0 -1 4194304 312 2947 0 0 0 0 849 4 16 0 1 0 102844411 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21844/statm: 1339 238 195 169 0 50 0
[pid=21847] ppid=21844 vsize=124464 CPUtime=186.83
/proc/21847/stat : 21847 (manysat1.1_stat) R 21844 21844 21708 0 -1 4194304 28017 0 0 0 18650 33 0 0 16 0 2 0 102845266 127451136 27978 1992294400 134512640 135305190 4294956144 18446744073709551615 134538170 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21847/statm: 31116 27978 83 193 0 30920 0
[pid=21847/tid=21848] ppid=21844 vsize=124464 CPUtime=93.2
/proc/21847/task/21848/stat : 21848 (manysat1.1_stat) R 21844 21844 21708 0 -1 4194368 11520 0 0 0 9305 15 0 0 19 0 2 0 102845282 127451136 27978 1992294400 134512640 135305190 4294956144 18446744073709551615 134558570 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 195.36
Current children cumulated vsize (KiB) 129820

[startup+162.302 s]
/proc/loadavg: 1.99 1.80 1.40 3/67 21848
/proc/meminfo: memFree=1679328/2055920 swapFree=4191900/4192956
[pid=21844] ppid=21842 vsize=5356 CPUtime=8.53
/proc/21844/stat : 21844 (manysat.sh) S 21842 21844 21708 0 -1 4194304 312 2947 0 0 0 0 849 4 16 0 1 0 102844411 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21844/statm: 1339 238 195 169 0 50 0
[pid=21847] ppid=21844 vsize=162532 CPUtime=306.54
/proc/21847/stat : 21847 (manysat1.1_stat) R 21844 21844 21708 0 -1 4194304 37517 0 0 0 30610 44 0 0 16 0 2 0 102845266 166432768 37478 1992294400 134512640 135305190 4294956144 18446744073709551615 134695249 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21847/statm: 40633 37478 83 193 0 40437 0
[pid=21847/tid=21848] ppid=21844 vsize=162532 CPUtime=152.95
/proc/21847/task/21848/stat : 21848 (manysat1.1_stat) R 21844 21844 21708 0 -1 4194368 15075 0 0 0 15275 20 0 0 18 0 2 0 102845282 166432768 37478 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 315.07
Current children cumulated vsize (KiB) 167888

[startup+222.301 s]
/proc/loadavg: 1.99 1.83 1.44 3/67 21848
/proc/meminfo: memFree=1643168/2055920 swapFree=4191900/4192956
[pid=21844] ppid=21842 vsize=5356 CPUtime=8.53
/proc/21844/stat : 21844 (manysat.sh) S 21842 21844 21708 0 -1 4194304 312 2947 0 0 0 0 849 4 16 0 1 0 102844411 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21844/statm: 1339 238 195 169 0 50 0
[pid=21847] ppid=21844 vsize=197464 CPUtime=426.25
/proc/21847/stat : 21847 (manysat1.1_stat) R 21844 21844 21708 0 -1 4194304 46369 0 0 0 42568 57 0 0 18 0 2 0 102845266 202203136 46330 1992294400 134512640 135305190 4294956144 18446744073709551615 134839991 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21847/statm: 49366 46330 83 193 0 49170 0
[pid=21847/tid=21848] ppid=21844 vsize=197464 CPUtime=212.71
/proc/21847/task/21848/stat : 21848 (manysat1.1_stat) R 21844 21844 21708 0 -1 4194368 18942 0 0 0 21245 26 0 0 17 0 2 0 102845282 202203136 46330 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 434.78
Current children cumulated vsize (KiB) 202820

[startup+282.302 s]
/proc/loadavg: 1.99 1.86 1.47 3/67 21848
/proc/meminfo: memFree=1609440/2055920 swapFree=4191900/4192956
[pid=21844] ppid=21842 vsize=5356 CPUtime=8.53
/proc/21844/stat : 21844 (manysat.sh) S 21842 21844 21708 0 -1 4194304 312 2947 0 0 0 0 849 4 16 0 1 0 102844411 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21844/statm: 1339 238 195 169 0 50 0
[pid=21847] ppid=21844 vsize=231052 CPUtime=545.97
/proc/21847/stat : 21847 (manysat1.1_stat) R 21844 21844 21708 0 -1 4194304 54681 0 0 0 54527 70 0 0 17 0 2 0 102845266 236597248 54642 1992294400 134512640 135305190 4294956144 18446744073709551615 134528542 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21847/statm: 57763 54642 83 193 0 57567 0
[pid=21847/tid=21848] ppid=21844 vsize=231052 CPUtime=272.6
/proc/21847/task/21848/stat : 21848 (manysat1.1_stat) R 21844 21844 21708 0 -1 4194368 22948 0 0 0 27228 32 0 0 25 0 2 0 102845282 236597248 54642 1992294400 134512640 135305190 4294956144 18446744073709551615 134528298 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 554.5
Current children cumulated vsize (KiB) 236408

[startup+342.302 s]
/proc/loadavg: 1.99 1.89 1.50 3/67 21848
/proc/meminfo: memFree=1584992/2055920 swapFree=4191900/4192956
[pid=21844] ppid=21842 vsize=5356 CPUtime=8.53
/proc/21844/stat : 21844 (manysat.sh) S 21842 21844 21708 0 -1 4194304 312 2947 0 0 0 0 849 4 16 0 1 0 102844411 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21844/statm: 1339 238 195 169 0 50 0
[pid=21847] ppid=21844 vsize=255660 CPUtime=665.69
/proc/21847/stat : 21847 (manysat1.1_stat) R 21844 21844 21708 0 -1 4194304 60921 0 0 0 66491 78 0 0 17 0 2 0 102845266 261795840 60882 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21847/statm: 63915 60882 83 193 0 63719 0
[pid=21847/tid=21848] ppid=21844 vsize=255660 CPUtime=332.56
/proc/21847/task/21848/stat : 21848 (manysat1.1_stat) R 21844 21844 21708 0 -1 4194368 24244 0 0 0 33221 35 0 0 17 0 2 0 102845282 261795840 60882 1992294400 134512640 135305190 4294956144 18446744073709551615 134528382 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 674.22
Current children cumulated vsize (KiB) 261016

[startup+402.301 s]
/proc/loadavg: 1.99 1.90 1.53 3/67 21848
/proc/meminfo: memFree=1555296/2055920 swapFree=4191900/4192956
[pid=21844] ppid=21842 vsize=5356 CPUtime=8.53
/proc/21844/stat : 21844 (manysat.sh) S 21842 21844 21708 0 -1 4194304 312 2947 0 0 0 0 849 4 16 0 1 0 102844411 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21844/statm: 1339 238 195 169 0 50 0
[pid=21847] ppid=21844 vsize=286700 CPUtime=785.4
/proc/21847/stat : 21847 (manysat1.1_stat) R 21844 21844 21708 0 -1 4194304 68194 0 0 0 78449 91 0 0 17 0 2 0 102845266 293580800 68155 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21847/statm: 71675 68155 83 193 0 71479 0
[pid=21847/tid=21848] ppid=21844 vsize=286700 CPUtime=392.53
/proc/21847/task/21848/stat : 21848 (manysat1.1_stat) R 21844 21844 21708 0 -1 4194368 26282 0 0 0 39214 39 0 0 18 0 2 0 102845282 293580800 68155 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 793.93
Current children cumulated vsize (KiB) 292056

[startup+462.302 s]
/proc/loadavg: 1.99 1.92 1.56 3/67 21848
/proc/meminfo: memFree=1517472/2055920 swapFree=4191900/4192956
[pid=21844] ppid=21842 vsize=5356 CPUtime=8.53
/proc/21844/stat : 21844 (manysat.sh) S 21842 21844 21708 0 -1 4194304 312 2947 0 0 0 0 849 4 16 0 1 0 102844411 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21844/statm: 1339 238 195 169 0 50 0
[pid=21847] ppid=21844 vsize=324804 CPUtime=905.13
/proc/21847/stat : 21847 (manysat1.1_stat) R 21844 21844 21708 0 -1 4194304 77618 0 0 0 90410 103 0 0 18 0 2 0 102845266 332599296 77579 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21847/statm: 81201 77579 83 193 0 81005 0
[pid=21847/tid=21848] ppid=21844 vsize=324804 CPUtime=452.51
/proc/21847/task/21848/stat : 21848 (manysat1.1_stat) R 21844 21844 21708 0 -1 4194368 31089 0 0 0 45206 45 0 0 17 0 2 0 102845282 332599296 77579 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 913.66
Current children cumulated vsize (KiB) 330160

[startup+522.301 s]
/proc/loadavg: 1.99 1.93 1.58 3/67 21848
/proc/meminfo: memFree=1515872/2055920 swapFree=4191900/4192956
[pid=21844] ppid=21842 vsize=5356 CPUtime=8.53
/proc/21844/stat : 21844 (manysat.sh) S 21842 21844 21708 0 -1 4194304 312 2947 0 0 0 0 849 4 16 0 1 0 102844411 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21844/statm: 1339 238 195 169 0 50 0
[pid=21847] ppid=21844 vsize=325984 CPUtime=1024.86
/proc/21847/stat : 21847 (manysat1.1_stat) R 21844 21844 21708 0 -1 4194304 78000 0 0 0 102379 107 0 0 25 0 2 0 102845266 333807616 77961 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21847/statm: 81496 77961 83 193 0 81300 0
[pid=21847/tid=21848] ppid=21844 vsize=325984 CPUtime=512.46
/proc/21847/task/21848/stat : 21848 (manysat1.1_stat) R 21844 21844 21708 0 -1 4194368 31210 0 0 0 51199 47 0 0 25 0 2 0 102845282 333807616 77961 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1033.39
Current children cumulated vsize (KiB) 331340

[startup+582.302 s]
/proc/loadavg: 2.11 1.97 1.61 3/67 21848
/proc/meminfo: memFree=1473440/2055920 swapFree=4191900/4192956
[pid=21844] ppid=21842 vsize=5356 CPUtime=8.53
/proc/21844/stat : 21844 (manysat.sh) S 21842 21844 21708 0 -1 4194304 312 2947 0 0 0 0 849 4 16 0 1 0 102844411 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21844/statm: 1339 238 195 169 0 50 0
[pid=21847] ppid=21844 vsize=369448 CPUtime=1144.6
/proc/21847/stat : 21847 (manysat1.1_stat) R 21844 21844 21708 0 -1 4194304 88875 0 0 0 114338 122 0 0 17 0 2 0 102845266 378314752 88836 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21847/statm: 92362 88836 83 193 0 92166 0
[pid=21847/tid=21848] ppid=21844 vsize=369448 CPUtime=572.44
/proc/21847/task/21848/stat : 21848 (manysat1.1_stat) R 21844 21844 21708 0 -1 4194368 36219 0 0 0 57189 55 0 0 17 0 2 0 102845282 378314752 88836 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1153.13
Current children cumulated vsize (KiB) 374804



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+605.801 s]
/proc/loadavg: 2.14 1.99 1.63 3/67 21848
/proc/meminfo: memFree=1465632/2055920 swapFree=4191900/4192956
[pid=21844] ppid=21842 vsize=5356 CPUtime=8.53
/proc/21844/stat : 21844 (manysat.sh) S 21842 21844 21708 0 -1 4194304 312 2947 0 0 0 0 849 4 16 0 1 0 102844411 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21844/statm: 1339 238 195 169 0 50 0
[pid=21847] ppid=21844 vsize=376092 CPUtime=1191.47
/proc/21847/stat : 21847 (manysat1.1_stat) R 21844 21844 21708 0 -1 4194304 90533 0 0 0 119021 126 0 0 25 0 2 0 102845266 385118208 90494 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21847/statm: 94023 90494 83 193 0 93827 0
[pid=21847/tid=21848] ppid=21844 vsize=376092 CPUtime=595.94
/proc/21847/task/21848/stat : 21848 (manysat1.1_stat) R 21844 21844 21708 0 -1 4194368 37046 0 0 0 59537 57 0 0 25 0 2 0 102845282 385118208 90494 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 381448

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 21844 and gives
#  childrusage.ru_utime.tv_sec=8
#  childrusage.ru_utime.tv_usec=495708
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=45993
# CPU time returned by wait4() is 8.5417
# while last known CPU time is 1200
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 605.819
CPU time (s): 1200
CPU user time (s): 1198.7
CPU system time (s): 1.3
CPU usage (%): 198.079
Max. virtual memory (cumulated for all children) (KiB): 381448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.49571
system time used= 0.045993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3259
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= 26

runsolver used 0.545917 second user time and 1.66875 second system time

The end

Launcher Data 

Begin job on node34 at 2009-04-26 14:15:18
IDJOB=1729331
IDBENCH=24701
IDSOLVER=515
FILE ID=node34/1729331-1240748117
PBS_JOBID= 9187054
Free space on /tmp= 66400 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest03/others/color-18-4.sat05-443.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1729331-1240748117/watcher-1729331-1240748117 -o /tmp/evaluation-result-1729331-1240748117/solver-1729331-1240748117 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1729331-1240748117.cnf aimd 2

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

MD5SUM BENCH= ef7f419fe4e145465fe8ec684a206f9b
RANDOM SEED=550459290

node34.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		: 3000.214
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		: 3000.214
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:       1834520 kB
Buffers:         18608 kB
Cached:         117608 kB
SwapCached:        260 kB
Active:          15544 kB
Inactive:       133940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1834520 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            3396 kB
Writeback:           0 kB
Mapped:          21732 kB
Slab:            57964 kB
Committed_AS:   396880 kB
PageTables:       1380 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= 66396 MiB
End job on node34 at 2009-04-26 14:25:25