Trace number 1730443

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) 1200.08 601.419

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
counting-harder-php-014-013.sat05-1187.reshuffled-07.cnf
MD5SUMe9a4b8de00c9a73b6f8447e11f01f363
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3.09853
Satisfiable
(Un)Satisfiability was proved
Number of variables182
Number of clauses1197
Sum of the clauses size2548
Maximum clause length13
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21183
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 514

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 |    1197     2548 |     359       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1183     4368 |      --       0       --      -- |     --   | -14/1820
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 168   #clauses: 1183   #literals: 4368
0.00/0.00	c CPU time:   0.002999 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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1730443-1240759343/watcher-1730443-1240759343 -o /tmp/evaluation-result-1730443-1240759343/solver-1730443-1240759343 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1730443-1240759343.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: 0.92 0.98 1.09 3/64 26102
/proc/meminfo: memFree=1691016/2055920 swapFree=4191900/4192956
[pid=26102] ppid=26100 vsize=5356 CPUtime=0
/proc/26102/stat : 26102 (manysat.sh) S 26100 26102 25820 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 103967523 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26102/statm: 1339 235 195 169 0 50 0
[pid=26103] ppid=26102 vsize=828 CPUtime=0
/proc/26103/stat : 26103 (SatElite) R 26102 26102 25820 0 -1 4194304 132 0 0 0 0 0 0 0 19 0 1 0 103967524 847872 116 1992294400 134512640 135034092 4294956096 18446744073709551615 134569395 0 0 4096 3 0 0 0 17 0 0 0
/proc/26103/statm: 207 116 68 127 0 77 0

[startup+0.015778 s]
/proc/loadavg: 0.92 0.98 1.09 3/64 26102
/proc/meminfo: memFree=1691016/2055920 swapFree=4191900/4192956
[pid=26102] ppid=26100 vsize=5356 CPUtime=0
/proc/26102/stat : 26102 (manysat.sh) S 26100 26102 25820 0 -1 4194304 312 137 0 0 0 0 0 0 19 0 1 0 103967523 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26102/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.311693 s]
/proc/loadavg: 0.92 0.98 1.09 3/64 26102
/proc/meminfo: memFree=1691016/2055920 swapFree=4191900/4192956
[pid=26102] ppid=26100 vsize=5356 CPUtime=0
/proc/26102/stat : 26102 (manysat.sh) S 26100 26102 25820 0 -1 4194304 312 137 0 0 0 0 0 0 19 0 1 0 103967523 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26102/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.401497 s]
/proc/loadavg: 0.92 0.98 1.09 3/64 26102
/proc/meminfo: memFree=1691016/2055920 swapFree=4191900/4192956
[pid=26102] ppid=26100 vsize=5356 CPUtime=0
/proc/26102/stat : 26102 (manysat.sh) S 26100 26102 25820 0 -1 4194304 312 137 0 0 0 0 0 0 19 0 1 0 103967523 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26102/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701525 s]
/proc/loadavg: 0.92 0.98 1.09 3/64 26102
/proc/meminfo: memFree=1691016/2055920 swapFree=4191900/4192956
[pid=26102] ppid=26100 vsize=5356 CPUtime=0
/proc/26102/stat : 26102 (manysat.sh) S 26100 26102 25820 0 -1 4194304 312 137 0 0 0 0 0 0 19 0 1 0 103967523 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26102/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50159 s]
/proc/loadavg: 0.92 0.98 1.09 3/67 26106
/proc/meminfo: memFree=1685872/2055920 swapFree=4191900/4192956
[pid=26102] ppid=26100 vsize=5356 CPUtime=0
/proc/26102/stat : 26102 (manysat.sh) S 26100 26102 25820 0 -1 4194304 312 137 0 0 0 0 0 0 19 0 1 0 103967523 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26102/statm: 1339 238 195 169 0 50 0
[pid=26105] ppid=26102 vsize=19748 CPUtime=2.97
/proc/26105/stat : 26105 (manysat1.1_stat) R 26102 26102 25820 0 -1 4194304 1517 0 0 0 296 1 0 0 16 0 2 0 103967524 20221952 1503 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26105/statm: 4937 1503 83 193 0 4741 0
[pid=26105/tid=26106] ppid=26102 vsize=19748 CPUtime=1.47
/proc/26105/task/26106/stat : 26106 (manysat1.1_stat) R 26102 26102 25820 0 -1 4194368 763 0 0 0 147 0 0 0 17 0 2 0 103967525 20221952 1503 1992294400 134512640 135305190 4294956144 18446744073709551615 134542772 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 25104

[startup+3.10174 s]
/proc/loadavg: 0.92 0.98 1.09 3/67 26106
/proc/meminfo: memFree=1681264/2055920 swapFree=4191900/4192956
[pid=26102] ppid=26100 vsize=5356 CPUtime=0
/proc/26102/stat : 26102 (manysat.sh) S 26100 26102 25820 0 -1 4194304 312 137 0 0 0 0 0 0 19 0 1 0 103967523 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26102/statm: 1339 238 195 169 0 50 0
[pid=26105] ppid=26102 vsize=26784 CPUtime=6.15
/proc/26105/stat : 26105 (manysat1.1_stat) R 26102 26102 25820 0 -1 4194304 3462 0 0 0 613 2 0 0 17 0 2 0 103967524 27426816 3448 1992294400 134512640 135305190 4294956144 18446744073709551615 134839174 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26105/statm: 6696 3448 83 193 0 6500 0
[pid=26105/tid=26106] ppid=26102 vsize=26784 CPUtime=3.08
/proc/26105/task/26106/stat : 26106 (manysat1.1_stat) R 26102 26102 25820 0 -1 4194368 1787 0 0 0 307 1 0 0 18 0 2 0 103967525 27426816 3448 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 32140

[startup+6.30301 s]
/proc/loadavg: 1.01 1.00 1.10 3/67 26106
/proc/meminfo: memFree=1672176/2055920 swapFree=4191900/4192956
[pid=26102] ppid=26100 vsize=5356 CPUtime=0
/proc/26102/stat : 26102 (manysat.sh) S 26100 26102 25820 0 -1 4194304 312 137 0 0 0 0 0 0 19 0 1 0 103967523 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26102/statm: 1339 238 195 169 0 50 0
[pid=26105] ppid=26102 vsize=31320 CPUtime=12.54
/proc/26105/stat : 26105 (manysat1.1_stat) R 26102 26102 25820 0 -1 4194304 4707 0 0 0 1251 3 0 0 18 0 2 0 103967524 32071680 4693 1992294400 134512640 135305190 4294956144 18446744073709551615 134528458 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26105/statm: 7830 4693 83 193 0 7634 0
[pid=26105/tid=26106] ppid=26102 vsize=31320 CPUtime=6.27
/proc/26105/task/26106/stat : 26106 (manysat1.1_stat) R 26102 26102 25820 0 -1 4194368 2393 0 0 0 626 1 0 0 19 0 2 0 103967525 32071680 4693 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 36676

[startup+12.7016 s]
/proc/loadavg: 1.09 1.02 1.10 3/67 26106
/proc/meminfo: memFree=1664048/2055920 swapFree=4191900/4192956
[pid=26102] ppid=26100 vsize=5356 CPUtime=0
/proc/26102/stat : 26102 (manysat.sh) S 26100 26102 25820 0 -1 4194304 312 137 0 0 0 0 0 0 19 0 1 0 103967523 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26102/statm: 1339 238 195 169 0 50 0
[pid=26105] ppid=26102 vsize=39792 CPUtime=25.31
/proc/26105/stat : 26105 (manysat1.1_stat) R 26102 26102 25820 0 -1 4194304 6833 0 0 0 2526 5 0 0 17 0 2 0 103967524 40747008 6819 1992294400 134512640 135305190 4294956144 18446744073709551615 134528298 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26105/statm: 9948 6819 83 193 0 9752 0
[pid=26105/tid=26106] ppid=26102 vsize=39792 CPUtime=12.67
/proc/26105/task/26106/stat : 26106 (manysat1.1_stat) R 26102 26102 25820 0 -1 4194368 3440 0 0 0 1265 2 0 0 16 0 2 0 103967525 40747008 6819 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 45148

[startup+25.5057 s]
/proc/loadavg: 1.29 1.06 1.11 3/67 26106
/proc/meminfo: memFree=1653168/2055920 swapFree=4191900/4192956
[pid=26102] ppid=26100 vsize=5356 CPUtime=0
/proc/26102/stat : 26102 (manysat.sh) S 26100 26102 25820 0 -1 4194304 312 137 0 0 0 0 0 0 19 0 1 0 103967523 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26102/statm: 1339 238 195 169 0 50 0
[pid=26105] ppid=26102 vsize=50212 CPUtime=50.85
/proc/26105/stat : 26105 (manysat1.1_stat) R 26102 26102 25820 0 -1 4194304 9422 0 0 0 5077 8 0 0 19 0 2 0 103967524 51417088 9408 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26105/statm: 12553 9408 83 193 0 12357 0
[pid=26105/tid=26106] ppid=26102 vsize=50212 CPUtime=25.46
/proc/26105/task/26106/stat : 26106 (manysat1.1_stat) R 26102 26102 25820 0 -1 4194368 4511 0 0 0 2542 4 0 0 19 0 2 0 103967525 51417088 9408 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 55568

[startup+51.1019 s]
/proc/loadavg: 1.53 1.14 1.14 3/67 26106
/proc/meminfo: memFree=1639152/2055920 swapFree=4191900/4192956
[pid=26102] ppid=26100 vsize=5356 CPUtime=0
/proc/26102/stat : 26102 (manysat.sh) S 26100 26102 25820 0 -1 4194304 312 137 0 0 0 0 0 0 19 0 1 0 103967523 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26102/statm: 1339 238 195 169 0 50 0
[pid=26105] ppid=26102 vsize=65952 CPUtime=101.92
/proc/26105/stat : 26105 (manysat1.1_stat) R 26102 26102 25820 0 -1 4194304 13080 0 0 0 10181 11 0 0 17 0 2 0 103967524 67534848 13066 1992294400 134512640 135305190 4294956144 18446744073709551615 134528399 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26105/statm: 16488 13066 83 193 0 16292 0
[pid=26105/tid=26106] ppid=26102 vsize=65952 CPUtime=51.04
/proc/26105/task/26106/stat : 26106 (manysat1.1_stat) R 26102 26102 25820 0 -1 4194368 6423 0 0 0 5099 5 0 0 25 0 2 0 103967525 67534848 13066 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 71308

[startup+102.301 s]
/proc/loadavg: 1.79 1.27 1.18 3/67 26106
/proc/meminfo: memFree=1613616/2055920 swapFree=4191900/4192956
[pid=26102] ppid=26100 vsize=5356 CPUtime=0
/proc/26102/stat : 26102 (manysat.sh) S 26100 26102 25820 0 -1 4194304 312 137 0 0 0 0 0 0 19 0 1 0 103967523 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26102/statm: 1339 238 195 169 0 50 0
[pid=26105] ppid=26102 vsize=92388 CPUtime=204.07
/proc/26105/stat : 26105 (manysat1.1_stat) R 26102 26102 25820 0 -1 4194304 19236 0 0 0 20388 19 0 0 16 0 2 0 103967524 94605312 19222 1992294400 134512640 135305190 4294956144 18446744073709551615 134538583 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26105/statm: 23097 19222 83 193 0 22901 0
[pid=26105/tid=26106] ppid=26102 vsize=92388 CPUtime=102.21
/proc/26105/task/26106/stat : 26106 (manysat1.1_stat) R 26102 26102 25820 0 -1 4194368 9865 0 0 0 10212 9 0 0 17 0 2 0 103967525 94605312 19222 1992294400 134512640 135305190 4294956144 18446744073709551615 134528382 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.07
Current children cumulated vsize (KiB) 97744

[startup+162.301 s]
/proc/loadavg: 1.92 1.40 1.23 3/67 26106
/proc/meminfo: memFree=1597424/2055920 swapFree=4191900/4192956
[pid=26102] ppid=26100 vsize=5356 CPUtime=0
/proc/26102/stat : 26102 (manysat.sh) S 26100 26102 25820 0 -1 4194304 312 137 0 0 0 0 0 0 19 0 1 0 103967523 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26102/statm: 1339 238 195 169 0 50 0
[pid=26105] ppid=26102 vsize=108264 CPUtime=323.78
/proc/26105/stat : 26105 (manysat1.1_stat) R 26102 26102 25820 0 -1 4194304 23233 0 0 0 32353 25 0 0 17 0 2 0 103967524 110862336 23219 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26105/statm: 27066 23219 83 193 0 26870 0
[pid=26105/tid=26106] ppid=26102 vsize=108264 CPUtime=162.18
/proc/26105/task/26106/stat : 26106 (manysat1.1_stat) R 26102 26102 25820 0 -1 4194368 11714 0 0 0 16206 12 0 0 25 0 2 0 103967525 110862336 23219 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.78
Current children cumulated vsize (KiB) 113620

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.27 3/67 26106
/proc/meminfo: memFree=1576176/2055920 swapFree=4191900/4192956
[pid=26102] ppid=26100 vsize=5356 CPUtime=0
/proc/26102/stat : 26102 (manysat.sh) S 26100 26102 25820 0 -1 4194304 312 137 0 0 0 0 0 0 19 0 1 0 103967523 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26102/statm: 1339 238 195 169 0 50 0
[pid=26105] ppid=26102 vsize=131580 CPUtime=443.51
/proc/26105/stat : 26105 (manysat1.1_stat) R 26102 26102 25820 0 -1 4194304 28595 0 0 0 44319 32 0 0 21 0 2 0 103967524 134737920 28566 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26105/statm: 32895 28566 83 193 0 32699 0
[pid=26105/tid=26106] ppid=26102 vsize=131580 CPUtime=222.14
/proc/26105/task/26106/stat : 26106 (manysat1.1_stat) R 26102 26102 25820 0 -1 4194368 15076 0 0 0 22198 16 0 0 19 0 2 0 103967525 134737920 28566 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.51
Current children cumulated vsize (KiB) 136936

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.31 3/67 26106
/proc/meminfo: memFree=1570672/2055920 swapFree=4191900/4192956
[pid=26102] ppid=26100 vsize=5356 CPUtime=0
/proc/26102/stat : 26102 (manysat.sh) S 26100 26102 25820 0 -1 4194304 312 137 0 0 0 0 0 0 19 0 1 0 103967523 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26102/statm: 1339 238 195 169 0 50 0
[pid=26105] ppid=26102 vsize=137548 CPUtime=563.24
/proc/26105/stat : 26105 (manysat1.1_stat) R 26102 26102 25820 0 -1 4194304 29952 0 0 0 56291 33 0 0 25 0 2 0 103967524 140849152 29923 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26105/statm: 34387 29923 83 193 0 34191 0
[pid=26105/tid=26106] ppid=26102 vsize=137548 CPUtime=282.12
/proc/26105/task/26106/stat : 26106 (manysat1.1_stat) R 26102 26102 25820 0 -1 4194368 15982 0 0 0 28195 17 0 0 25 0 2 0 103967525 140849152 29923 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.24
Current children cumulated vsize (KiB) 142904

[startup+342.306 s]
/proc/loadavg: 1.99 1.66 1.36 3/67 26106
/proc/meminfo: memFree=1556336/2055920 swapFree=4191900/4192956
[pid=26102] ppid=26100 vsize=5356 CPUtime=0
/proc/26102/stat : 26102 (manysat.sh) S 26100 26102 25820 0 -1 4194304 312 137 0 0 0 0 0 0 19 0 1 0 103967523 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26102/statm: 1339 238 195 169 0 50 0
[pid=26105] ppid=26102 vsize=152576 CPUtime=683
/proc/26105/stat : 26105 (manysat1.1_stat) R 26102 26102 25820 0 -1 4194304 33531 0 0 0 68263 37 0 0 25 0 2 0 103967524 156237824 33502 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26105/statm: 38144 33502 83 193 0 37948 0
[pid=26105/tid=26106] ppid=26102 vsize=152576 CPUtime=342.09
/proc/26105/task/26106/stat : 26106 (manysat1.1_stat) R 26102 26102 25820 0 -1 4194368 18935 0 0 0 34190 19 0 0 25 0 2 0 103967525 156237824 33502 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683
Current children cumulated vsize (KiB) 157932

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.39 3/67 26106
/proc/meminfo: memFree=1550384/2055920 swapFree=4191900/4192956
[pid=26102] ppid=26100 vsize=5356 CPUtime=0
/proc/26102/stat : 26102 (manysat.sh) S 26100 26102 25820 0 -1 4194304 312 137 0 0 0 0 0 0 19 0 1 0 103967523 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26102/statm: 1339 238 195 169 0 50 0
[pid=26105] ppid=26102 vsize=158644 CPUtime=802.73
/proc/26105/stat : 26105 (manysat1.1_stat) R 26102 26102 25820 0 -1 4194304 35003 0 0 0 80233 40 0 0 25 0 2 0 103967524 162451456 34974 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26105/statm: 39661 34974 83 193 0 39465 0
[pid=26105/tid=26106] ppid=26102 vsize=158644 CPUtime=402.06
/proc/26105/task/26106/stat : 26106 (manysat1.1_stat) R 26102 26102 25820 0 -1 4194368 19707 0 0 0 40185 21 0 0 25 0 2 0 103967525 162451456 34974 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.73
Current children cumulated vsize (KiB) 164000

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.43 3/67 26106
/proc/meminfo: memFree=1530928/2055920 swapFree=4191900/4192956
[pid=26102] ppid=26100 vsize=5356 CPUtime=0
/proc/26102/stat : 26102 (manysat.sh) S 26100 26102 25820 0 -1 4194304 312 137 0 0 0 0 0 0 19 0 1 0 103967523 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26102/statm: 1339 238 195 169 0 50 0
[pid=26105] ppid=26102 vsize=178448 CPUtime=922.47
/proc/26105/stat : 26105 (manysat1.1_stat) R 26102 26102 25820 0 -1 4194304 39860 0 0 0 92201 46 0 0 25 0 2 0 103967524 182730752 39831 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26105/statm: 44612 39831 83 193 0 44416 0
[pid=26105/tid=26106] ppid=26102 vsize=178448 CPUtime=462.04
/proc/26105/task/26106/stat : 26106 (manysat1.1_stat) R 26102 26102 25820 0 -1 4194368 24050 0 0 0 46177 27 0 0 25 0 2 0 103967525 182730752 39831 1992294400 134512640 135305190 4294956144 18446744073709551615 134558832 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.47
Current children cumulated vsize (KiB) 183804

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.46 3/67 26106
/proc/meminfo: memFree=1523696/2055920 swapFree=4191900/4192956
[pid=26102] ppid=26100 vsize=5356 CPUtime=0
/proc/26102/stat : 26102 (manysat.sh) S 26100 26102 25820 0 -1 4194304 312 137 0 0 0 0 0 0 19 0 1 0 103967523 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26102/statm: 1339 238 195 169 0 50 0
[pid=26105] ppid=26102 vsize=186852 CPUtime=1042.22
/proc/26105/stat : 26105 (manysat1.1_stat) R 26102 26102 25820 0 -1 4194304 41653 0 0 0 104172 50 0 0 25 0 2 0 103967524 191336448 41624 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26105/statm: 46713 41624 83 193 0 46517 0
[pid=26105/tid=26106] ppid=26102 vsize=186852 CPUtime=522.01
/proc/26105/task/26106/stat : 26106 (manysat1.1_stat) R 26102 26102 25820 0 -1 4194368 25438 0 0 0 52172 29 0 0 25 0 2 0 103967525 191336448 41624 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.22
Current children cumulated vsize (KiB) 192208

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.49 3/67 26106
/proc/meminfo: memFree=1519664/2055920 swapFree=4191900/4192956
[pid=26102] ppid=26100 vsize=5356 CPUtime=0
/proc/26102/stat : 26102 (manysat.sh) S 26100 26102 25820 0 -1 4194304 312 137 0 0 0 0 0 0 19 0 1 0 103967523 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26102/statm: 1339 238 195 169 0 50 0
[pid=26105] ppid=26102 vsize=191256 CPUtime=1161.96
/proc/26105/stat : 26105 (manysat1.1_stat) R 26102 26102 25820 0 -1 4194304 42653 0 0 0 116144 52 0 0 25 0 2 0 103967524 195846144 42624 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26105/statm: 47814 42624 83 193 0 47618 0
[pid=26105/tid=26106] ppid=26102 vsize=191256 CPUtime=581.98
/proc/26105/task/26106/stat : 26106 (manysat1.1_stat) R 26102 26102 25820 0 -1 4194368 26189 0 0 0 58168 30 0 0 25 0 2 0 103967525 195846144 42624 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.96
Current children cumulated vsize (KiB) 196612



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.85 1.50 3/67 26106
/proc/meminfo: memFree=1518832/2055920 swapFree=4191900/4192956
[pid=26102] ppid=26100 vsize=5356 CPUtime=0
/proc/26102/stat : 26102 (manysat.sh) S 26100 26102 25820 0 -1 4194304 312 137 0 0 0 0 0 0 19 0 1 0 103967523 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26102/statm: 1339 238 195 169 0 50 0
[pid=26105] ppid=26102 vsize=191976 CPUtime=1200.08
/proc/26105/stat : 26105 (manysat1.1_stat) R 26102 26102 25820 0 -1 4194304 42837 0 0 0 119956 52 0 0 25 0 2 0 103967524 196583424 42808 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26105/statm: 47994 42808 83 193 0 47798 0
[pid=26105/tid=26106] ppid=26102 vsize=191976 CPUtime=601.08
/proc/26105/task/26106/stat : 26106 (manysat1.1_stat) R 26102 26102 25820 0 -1 4194368 26327 0 0 0 60078 30 0 0 25 0 2 0 103967525 196583424 42808 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 197332

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 26102 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=4999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.007998
# while last known CPU time is 1200.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.08
CPU user time (s): 1199.56
CPU system time (s): 0.52
CPU usage (%): 199.541
Max. virtual memory (cumulated for all children) (KiB): 197332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.004999
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 449
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3

runsolver used 0.565913 second user time and 1.63375 second system time

The end

Launcher Data 

Begin job on node31 at 2009-04-26 17:22:23
IDJOB=1730443
IDBENCH=24730
IDSOLVER=514
FILE ID=node31/1730443-1240759343
PBS_JOBID= 9187114
Free space on /tmp= 66416 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT07/crafted/Difficult/contest05/sabharwal/counting-harder-php-014-013.sat05-1187.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730443-1240759343/watcher-1730443-1240759343 -o /tmp/evaluation-result-1730443-1240759343/solver-1730443-1240759343 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1730443-1240759343.cnf aimd 1

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

MD5SUM BENCH= e9a4b8de00c9a73b6f8447e11f01f363
RANDOM SEED=1956406506

node31.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		: 3000.213
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		: 3000.213
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:       1691496 kB
Buffers:         39188 kB
Cached:         239500 kB
SwapCached:        384 kB
Active:          93716 kB
Inactive:       199316 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1691496 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1496 kB
Writeback:           0 kB
Mapped:          22772 kB
Slab:            57188 kB
Committed_AS:   392724 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66416 MiB
End job on node31 at 2009-04-26 17:32:27