Trace number 1524922

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) 1200.05 601.419

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/220/
unif-k7-r85-v220-c18700-S193214747-044.cnf
MD5SUM01b687d69c52888789968aa62c5caeb5
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 variables220
Number of clauses18700
Sum of the clauses size130900
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518700

Solver Data 

0.00/0.00	c Parsing...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   18700   130900 |    5609       0        0     nan |  0.000 % |
0.00/0.03	c ==============================================================================
0.00/0.03	c Result  :   #vars: 220   #clauses: 18700   #literals: 130900
0.00/0.03	c CPU time:   0.025996 s
0.00/0.03	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-1524922-1238366698/watcher-1524922-1238366698 -o /tmp/evaluation-result-1524922-1238366698/solver-1524922-1238366698 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1524922-1238366698.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: 1.84 1.94 1.72 3/64 15507
/proc/meminfo: memFree=726848/2055920 swapFree=4176444/4192956
[pid=15507] ppid=15505 vsize=5356 CPUtime=0
/proc/15507/stat : 15507 (manysat.sh) R 15505 15507 15015 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1109335166 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 233588714143 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/15507/statm: 1339 234 194 169 0 50 0
[pid=15508] ppid=15507 vsize=692 CPUtime=0
/proc/15508/stat : 15508 (SatElite) R 15507 15507 15015 0 -1 4194304 106 0 0 0 0 0 0 0 18 0 1 0 1109335167 708608 90 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/15508/statm: 173 91 50 127 0 43 0

[startup+0.060728 s]
/proc/loadavg: 1.84 1.94 1.72 3/64 15507
/proc/meminfo: memFree=726848/2055920 swapFree=4176444/4192956
[pid=15507] ppid=15505 vsize=5356 CPUtime=0
/proc/15507/stat : 15507 (manysat.sh) S 15505 15507 15015 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1109335166 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15507/statm: 1339 235 195 169 0 50 0
[pid=15508] ppid=15507 vsize=2416 CPUtime=0.05
/proc/15508/stat : 15508 (SatElite) R 15507 15507 15015 0 -1 4194304 529 0 0 0 5 0 0 0 20 0 1 0 1109335167 2473984 513 1992294400 134512640 135034092 4294956096 18446744073709551615 134759251 0 0 4096 3 0 0 0 17 0 0 0
/proc/15508/statm: 604 513 67 127 0 474 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7772

[startup+0.102747 s]
/proc/loadavg: 1.84 1.94 1.72 3/64 15507
/proc/meminfo: memFree=726848/2055920 swapFree=4176444/4192956
[pid=15507] ppid=15505 vsize=5356 CPUtime=0.07
/proc/15507/stat : 15507 (manysat.sh) S 15505 15507 15015 0 -1 4194304 312 532 0 0 0 0 7 0 16 0 1 0 1109335166 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15507/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5356

[startup+0.302757 s]
/proc/loadavg: 1.84 1.94 1.72 3/64 15507
/proc/meminfo: memFree=726848/2055920 swapFree=4176444/4192956
[pid=15507] ppid=15505 vsize=5356 CPUtime=0.07
/proc/15507/stat : 15507 (manysat.sh) S 15505 15507 15015 0 -1 4194304 312 532 0 0 0 0 7 0 16 0 1 0 1109335166 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15507/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5356

[startup+0.702802 s]
/proc/loadavg: 1.84 1.94 1.72 3/64 15507
/proc/meminfo: memFree=726848/2055920 swapFree=4176444/4192956
[pid=15507] ppid=15505 vsize=5356 CPUtime=0.07
/proc/15507/stat : 15507 (manysat.sh) S 15505 15507 15015 0 -1 4194304 312 532 0 0 0 0 7 0 16 0 1 0 1109335166 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15507/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5356

[startup+1.50288 s]
/proc/loadavg: 1.84 1.94 1.72 3/67 15511
/proc/meminfo: memFree=717736/2055920 swapFree=4176444/4192956
[pid=15507] ppid=15505 vsize=5356 CPUtime=0.07
/proc/15507/stat : 15507 (manysat.sh) S 15505 15507 15015 0 -1 4194304 312 532 0 0 0 0 7 0 16 0 1 0 1109335166 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15507/statm: 1339 238 195 169 0 50 0
[pid=15510] ppid=15507 vsize=22488 CPUtime=2.79
/proc/15510/stat : 15510 (manysat1.1_stat) R 15507 15507 15015 0 -1 4194304 2699 0 0 0 278 1 0 0 19 0 2 0 1109335174 23027712 2685 1992294400 134512640 135305190 4294956144 18446744073709551615 134528433 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15510/statm: 5622 2685 83 193 0 5426 0
[pid=15510/tid=15511] ppid=15507 vsize=22488 CPUtime=1.37
/proc/15510/task/15511/stat : 15511 (manysat1.1_stat) R 15507 15507 15015 0 -1 4194368 886 0 0 0 137 0 0 0 22 0 2 0 1109335178 23027712 2685 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.86
Current children cumulated vsize (KiB) 27844

[startup+3.10105 s]
/proc/loadavg: 1.84 1.94 1.72 3/67 15511
/proc/meminfo: memFree=714280/2055920 swapFree=4176444/4192956
[pid=15507] ppid=15505 vsize=5356 CPUtime=0.07
/proc/15507/stat : 15507 (manysat.sh) S 15505 15507 15015 0 -1 4194304 312 532 0 0 0 0 7 0 16 0 1 0 1109335166 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15507/statm: 1339 238 195 169 0 50 0
[pid=15510] ppid=15507 vsize=26508 CPUtime=5.99
/proc/15510/stat : 15510 (manysat1.1_stat) R 15507 15507 15015 0 -1 4194304 3784 0 0 0 596 3 0 0 20 0 2 0 1109335174 27144192 3770 1992294400 134512640 135305190 4294956144 18446744073709551615 134528936 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15510/statm: 6627 3770 83 193 0 6431 0
[pid=15510/tid=15511] ppid=15507 vsize=26508 CPUtime=2.97
/proc/15510/task/15511/stat : 15511 (manysat1.1_stat) R 15507 15507 15015 0 -1 4194368 1442 0 0 0 296 1 0 0 25 0 2 0 1109335178 27144192 3770 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.06
Current children cumulated vsize (KiB) 31864

[startup+6.30137 s]
/proc/loadavg: 1.85 1.94 1.72 3/67 15511
/proc/meminfo: memFree=707048/2055920 swapFree=4176444/4192956
[pid=15507] ppid=15505 vsize=5356 CPUtime=0.07
/proc/15507/stat : 15507 (manysat.sh) S 15505 15507 15015 0 -1 4194304 312 532 0 0 0 0 7 0 16 0 1 0 1109335166 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15507/statm: 1339 238 195 169 0 50 0
[pid=15510] ppid=15507 vsize=31372 CPUtime=12.37
/proc/15510/stat : 15510 (manysat1.1_stat) R 15507 15507 15015 0 -1 4194304 4787 0 0 0 1233 4 0 0 17 0 2 0 1109335174 32124928 4773 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15510/statm: 7843 4773 83 193 0 7647 0
[pid=15510/tid=15511] ppid=15507 vsize=31372 CPUtime=6.17
/proc/15510/task/15511/stat : 15511 (manysat1.1_stat) R 15507 15507 15015 0 -1 4194368 1943 0 0 0 616 1 0 0 25 0 2 0 1109335178 32124928 4773 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.44
Current children cumulated vsize (KiB) 36728

[startup+12.702 s]
/proc/loadavg: 1.86 1.94 1.72 3/67 15511
/proc/meminfo: memFree=699240/2055920 swapFree=4176444/4192956
[pid=15507] ppid=15505 vsize=5356 CPUtime=0.07
/proc/15507/stat : 15507 (manysat.sh) S 15505 15507 15015 0 -1 4194304 312 532 0 0 0 0 7 0 16 0 1 0 1109335166 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15507/statm: 1339 238 195 169 0 50 0
[pid=15510] ppid=15507 vsize=39324 CPUtime=25.14
/proc/15510/stat : 15510 (manysat1.1_stat) R 15507 15507 15015 0 -1 4194304 6745 0 0 0 2508 6 0 0 18 0 2 0 1109335174 40267776 6731 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15510/statm: 9831 6731 83 193 0 9635 0
[pid=15510/tid=15511] ppid=15507 vsize=39324 CPUtime=12.57
/proc/15510/task/15511/stat : 15511 (manysat1.1_stat) R 15507 15507 15015 0 -1 4194368 2935 0 0 0 1255 2 0 0 18 0 2 0 1109335178 40267776 6731 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.21
Current children cumulated vsize (KiB) 44680

[startup+25.5023 s]
/proc/loadavg: 1.89 1.94 1.72 3/67 15511
/proc/meminfo: memFree=689384/2055920 swapFree=4176444/4192956
[pid=15507] ppid=15505 vsize=5356 CPUtime=0.07
/proc/15507/stat : 15507 (manysat.sh) S 15505 15507 15015 0 -1 4194304 312 532 0 0 0 0 7 0 16 0 1 0 1109335166 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15507/statm: 1339 238 195 169 0 50 0
[pid=15510] ppid=15507 vsize=48892 CPUtime=50.69
/proc/15510/stat : 15510 (manysat1.1_stat) R 15507 15507 15015 0 -1 4194304 9179 0 0 0 5060 9 0 0 19 0 2 0 1109335174 50065408 9165 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15510/statm: 12223 9165 83 193 0 12027 0
[pid=15510/tid=15511] ppid=15507 vsize=48892 CPUtime=25.37
/proc/15510/task/15511/stat : 15511 (manysat1.1_stat) R 15507 15507 15015 0 -1 4194368 4423 0 0 0 2533 4 0 0 19 0 2 0 1109335178 50065408 9165 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 54248

[startup+51.1029 s]
/proc/loadavg: 1.93 1.94 1.73 3/67 15511
/proc/meminfo: memFree=678056/2055920 swapFree=4176444/4192956
[pid=15507] ppid=15505 vsize=5356 CPUtime=0.07
/proc/15507/stat : 15507 (manysat.sh) S 15505 15507 15015 0 -1 4194304 312 532 0 0 0 0 7 0 16 0 1 0 1109335166 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15507/statm: 1339 238 195 169 0 50 0
[pid=15510] ppid=15507 vsize=60536 CPUtime=101.77
/proc/15510/stat : 15510 (manysat1.1_stat) R 15507 15507 15015 0 -1 4194304 11999 0 0 0 10164 13 0 0 25 0 2 0 1109335174 61988864 11985 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15510/statm: 15134 11985 83 193 0 14938 0
[pid=15510/tid=15511] ppid=15507 vsize=60536 CPUtime=50.95
/proc/15510/task/15511/stat : 15511 (manysat1.1_stat) R 15507 15507 15015 0 -1 4194368 5835 0 0 0 5089 6 0 0 25 0 2 0 1109335178 61988864 11985 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.84
Current children cumulated vsize (KiB) 65892

[startup+102.306 s]
/proc/loadavg: 1.97 1.95 1.74 3/67 15511
/proc/meminfo: memFree=670952/2055920 swapFree=4176444/4192956
[pid=15507] ppid=15505 vsize=5356 CPUtime=0.07
/proc/15507/stat : 15507 (manysat.sh) S 15505 15507 15015 0 -1 4194304 312 532 0 0 0 0 7 0 16 0 1 0 1109335166 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15507/statm: 1339 238 195 169 0 50 0
[pid=15510] ppid=15507 vsize=66948 CPUtime=203.95
/proc/15510/stat : 15510 (manysat1.1_stat) R 15507 15507 15015 0 -1 4194304 13750 0 0 0 20379 16 0 0 25 0 2 0 1109335174 68554752 13736 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15510/statm: 16737 13736 83 193 0 16541 0
[pid=15510/tid=15511] ppid=15507 vsize=66948 CPUtime=102.13
/proc/15510/task/15511/stat : 15511 (manysat1.1_stat) R 15507 15507 15015 0 -1 4194368 6682 0 0 0 10206 7 0 0 25 0 2 0 1109335178 68554752 13736 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.02
Current children cumulated vsize (KiB) 72304

[startup+162.302 s]
/proc/loadavg: 1.99 1.95 1.75 3/67 15511
/proc/meminfo: memFree=654056/2055920 swapFree=4176444/4192956
[pid=15507] ppid=15505 vsize=5356 CPUtime=0.07
/proc/15507/stat : 15507 (manysat.sh) S 15505 15507 15015 0 -1 4194304 312 532 0 0 0 0 7 0 16 0 1 0 1109335166 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15507/statm: 1339 238 195 169 0 50 0
[pid=15510] ppid=15507 vsize=83784 CPUtime=323.68
/proc/15510/stat : 15510 (manysat1.1_stat) R 15507 15507 15015 0 -1 4194304 17970 0 0 0 32344 24 0 0 21 0 2 0 1109335174 85794816 17956 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15510/statm: 20946 17956 83 193 0 20750 0
[pid=15510/tid=15511] ppid=15507 vsize=83784 CPUtime=162.09
/proc/15510/task/15511/stat : 15511 (manysat1.1_stat) R 15507 15507 15015 0 -1 4194368 9004 0 0 0 16198 11 0 0 25 0 2 0 1109335178 85794816 17956 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.75
Current children cumulated vsize (KiB) 89140

[startup+222.302 s]
/proc/loadavg: 1.99 1.96 1.76 3/67 15511
/proc/meminfo: memFree=643176/2055920 swapFree=4176444/4192956
[pid=15507] ppid=15505 vsize=5356 CPUtime=0.07
/proc/15507/stat : 15507 (manysat.sh) S 15505 15507 15015 0 -1 4194304 312 532 0 0 0 0 7 0 16 0 1 0 1109335166 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15507/statm: 1339 238 195 169 0 50 0
[pid=15510] ppid=15507 vsize=95168 CPUtime=443.41
/proc/15510/stat : 15510 (manysat1.1_stat) R 15507 15507 15015 0 -1 4194304 20702 0 0 0 44313 28 0 0 25 0 2 0 1109335174 97452032 20688 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15510/statm: 23792 20688 83 193 0 23596 0
[pid=15510/tid=15511] ppid=15507 vsize=95168 CPUtime=222.07
/proc/15510/task/15511/stat : 15511 (manysat1.1_stat) R 15507 15507 15015 0 -1 4194368 10397 0 0 0 22194 13 0 0 25 0 2 0 1109335178 97452032 20688 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.48
Current children cumulated vsize (KiB) 100524

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.77 3/67 15511
/proc/meminfo: memFree=625576/2055920 swapFree=4176444/4192956
[pid=15507] ppid=15505 vsize=5356 CPUtime=0.07
/proc/15507/stat : 15507 (manysat.sh) S 15505 15507 15015 0 -1 4194304 312 532 0 0 0 0 7 0 16 0 1 0 1109335166 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15507/statm: 1339 238 195 169 0 50 0
[pid=15510] ppid=15507 vsize=113052 CPUtime=563.16
/proc/15510/stat : 15510 (manysat1.1_stat) R 15507 15507 15015 0 -1 4194304 25094 0 0 0 56277 39 0 0 25 0 2 0 1109335174 115765248 25080 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15510/statm: 28263 25080 83 193 0 28067 0
[pid=15510/tid=15511] ppid=15507 vsize=113052 CPUtime=282.05
/proc/15510/task/15511/stat : 15511 (manysat1.1_stat) R 15507 15507 15015 0 -1 4194368 12888 0 0 0 28185 20 0 0 25 0 2 0 1109335178 115765248 25080 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.23
Current children cumulated vsize (KiB) 118408

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.79 3/67 15511
/proc/meminfo: memFree=618408/2055920 swapFree=4176444/4192956
[pid=15507] ppid=15505 vsize=5356 CPUtime=0.07
/proc/15507/stat : 15507 (manysat.sh) S 15505 15507 15015 0 -1 4194304 312 532 0 0 0 0 7 0 16 0 1 0 1109335166 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15507/statm: 1339 238 195 169 0 50 0
[pid=15510] ppid=15507 vsize=120772 CPUtime=682.91
/proc/15510/stat : 15510 (manysat1.1_stat) R 15507 15507 15015 0 -1 4194304 26901 0 0 0 68248 43 0 0 25 0 2 0 1109335174 123670528 26887 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15510/statm: 30193 26887 83 193 0 29997 0
[pid=15510/tid=15511] ppid=15507 vsize=120772 CPUtime=342.03
/proc/15510/task/15511/stat : 15511 (manysat1.1_stat) R 15507 15507 15015 0 -1 4194368 13973 0 0 0 34181 22 0 0 25 0 2 0 1109335178 123670528 26887 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.98
Current children cumulated vsize (KiB) 126128

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.80 3/67 15511
/proc/meminfo: memFree=605160/2055920 swapFree=4176444/4192956
[pid=15507] ppid=15505 vsize=5356 CPUtime=0.07
/proc/15507/stat : 15507 (manysat.sh) S 15505 15507 15015 0 -1 4194304 312 532 0 0 0 0 7 0 16 0 1 0 1109335166 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15507/statm: 1339 238 195 169 0 50 0
[pid=15510] ppid=15507 vsize=134576 CPUtime=802.64
/proc/15510/stat : 15510 (manysat1.1_stat) R 15507 15507 15015 0 -1 4194304 30180 0 0 0 80215 49 0 0 25 0 2 0 1109335174 137805824 30166 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15510/statm: 33644 30166 83 193 0 33448 0
[pid=15510/tid=15511] ppid=15507 vsize=134576 CPUtime=402
/proc/15510/task/15511/stat : 15511 (manysat1.1_stat) R 15507 15507 15015 0 -1 4194368 15569 0 0 0 40175 25 0 0 25 0 2 0 1109335178 137805824 30166 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.71
Current children cumulated vsize (KiB) 139932

[startup+462.303 s]
/proc/loadavg: 1.99 1.97 1.81 3/67 15511
/proc/meminfo: memFree=599976/2055920 swapFree=4176444/4192956
[pid=15507] ppid=15505 vsize=5356 CPUtime=0.07
/proc/15507/stat : 15507 (manysat.sh) S 15505 15507 15015 0 -1 4194304 312 532 0 0 0 0 7 0 16 0 1 0 1109335166 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15507/statm: 1339 238 195 169 0 50 0
[pid=15510] ppid=15507 vsize=139696 CPUtime=922.38
/proc/15510/stat : 15510 (manysat1.1_stat) R 15507 15507 15015 0 -1 4194304 31471 0 0 0 92186 52 0 0 25 0 2 0 1109335174 143048704 31457 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15510/statm: 34924 31457 83 193 0 34728 0
[pid=15510/tid=15511] ppid=15507 vsize=139696 CPUtime=461.98
/proc/15510/task/15511/stat : 15511 (manysat1.1_stat) R 15507 15507 15015 0 -1 4194368 16560 0 0 0 46170 28 0 0 17 0 2 0 1109335178 143048704 31457 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.45
Current children cumulated vsize (KiB) 145052

[startup+522.303 s]
/proc/loadavg: 1.99 1.97 1.82 4/67 15511
/proc/meminfo: memFree=581480/2055920 swapFree=4176444/4192956
[pid=15507] ppid=15505 vsize=5356 CPUtime=0.07
/proc/15507/stat : 15507 (manysat.sh) S 15505 15507 15015 0 -1 4194304 312 532 0 0 0 0 7 0 16 0 1 0 1109335166 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15507/statm: 1339 238 195 169 0 50 0
[pid=15510] ppid=15507 vsize=157960 CPUtime=1042.11
/proc/15510/stat : 15510 (manysat1.1_stat) R 15507 15507 15015 0 -1 4194304 36078 0 0 0 104150 61 0 0 17 0 2 0 1109335174 161751040 36064 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15510/statm: 39490 36064 83 193 0 39294 0
[pid=15510/tid=15511] ppid=15507 vsize=157960 CPUtime=521.95
/proc/15510/task/15511/stat : 15511 (manysat1.1_stat) R 15507 15507 15015 0 -1 4194368 18842 0 0 0 52162 33 0 0 17 0 2 0 1109335178 161751040 36064 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.18
Current children cumulated vsize (KiB) 163316

[startup+582.303 s]
/proc/loadavg: 1.99 1.97 1.83 3/67 15511
/proc/meminfo: memFree=581480/2055920 swapFree=4176444/4192956
[pid=15507] ppid=15505 vsize=5356 CPUtime=0.07
/proc/15507/stat : 15507 (manysat.sh) S 15505 15507 15015 0 -1 4194304 312 532 0 0 0 0 7 0 16 0 1 0 1109335166 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15507/statm: 1339 238 195 169 0 50 0
[pid=15510] ppid=15507 vsize=157960 CPUtime=1161.86
/proc/15510/stat : 15510 (manysat1.1_stat) R 15507 15507 15015 0 -1 4194304 36082 0 0 0 116124 62 0 0 25 0 2 0 1109335174 161751040 36068 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15510/statm: 39490 36068 83 193 0 39294 0
[pid=15510/tid=15511] ppid=15507 vsize=157960 CPUtime=581.92
/proc/15510/task/15511/stat : 15511 (manysat1.1_stat) R 15507 15507 15015 0 -1 4194368 18842 0 0 0 58159 33 0 0 25 0 2 0 1109335178 161751040 36068 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.93
Current children cumulated vsize (KiB) 163316



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.97 1.83 3/67 15511
/proc/meminfo: memFree=581416/2055920 swapFree=4176444/4192956
[pid=15507] ppid=15505 vsize=5356 CPUtime=0.07
/proc/15507/stat : 15507 (manysat.sh) S 15505 15507 15015 0 -1 4194304 312 532 0 0 0 0 7 0 16 0 1 0 1109335166 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15507/statm: 1339 238 195 169 0 50 0
[pid=15510] ppid=15507 vsize=157960 CPUtime=1199.98
/proc/15510/stat : 15510 (manysat1.1_stat) R 15507 15507 15015 0 -1 4194304 36086 0 0 0 119936 62 0 0 25 0 2 0 1109335174 161751040 36072 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15510/statm: 39490 36072 83 193 0 39294 0
[pid=15510/tid=15511] ppid=15507 vsize=157960 CPUtime=601.02
/proc/15510/task/15511/stat : 15511 (manysat1.1_stat) R 15507 15507 15015 0 -1 4194368 18842 0 0 0 60069 33 0 0 25 0 2 0 1109335178 161751040 36072 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 163316

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 15507 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=71989
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=8998
# CPU time returned by wait4() is 0.080987
# while last known CPU time is 1200.05
#
# 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): 1200.05
CPU user time (s): 1199.43
CPU system time (s): 0.62
CPU usage (%): 199.536
Max. virtual memory (cumulated for all children) (KiB): 163316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.071989
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 844
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 0.593909 second user time and 1.60376 second system time

The end

Launcher Data 

Begin job on node27 at 2009-03-30 00:44:58
IDJOB=1524922
IDBENCH=70240
IDSOLVER=514
FILE ID=node27/1524922-1238366698
PBS_JOBID= 9061201
Free space on /tmp= 65616 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S193214747-044.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524922-1238366698/watcher-1524922-1238366698 -o /tmp/evaluation-result-1524922-1238366698/solver-1524922-1238366698 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1524922-1238366698.cnf aimd 1

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

MD5SUM BENCH= 01b687d69c52888789968aa62c5caeb5
RANDOM SEED=688481041

node27.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		: 2800.196
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	: 5521.40
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		: 2800.196
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:        727392 kB
Buffers:         91220 kB
Cached:        1134388 kB
SwapCached:       9544 kB
Active:         199208 kB
Inactive:      1037588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        727392 kB
SwapTotal:     4192956 kB
SwapFree:      4176444 kB
Dirty:            2032 kB
Writeback:           0 kB
Mapped:          16788 kB
Slab:            77764 kB
Committed_AS:  2812552 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65612 MiB
End job on node27 at 2009-03-30 00:55:01