Trace number 1718087

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) 1200.07 601.419

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.13.unsat.cnf
MD5SUM8ca1246723b65c8e0ae1eddb535ce13f
Bench CategoryAPPLICATION (applications 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 variables2010
Number of clauses6802
Sum of the clauses size17668
Maximum clause length25
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22961
Number of clauses of size 33733
Number of clauses of size 443
Number of clauses of size 546
Number of clauses of size over 516

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 |    6799    17665 |    2039       0        0     nan |  0.000 % |
0.00/0.03	c |         0 |    5732    16991 |      --       0       --      -- |     --   | -1017/-571
0.00/0.03	c ==============================================================================
0.00/0.03	c Result  :   #vars: 1384   #clauses: 5732   #literals: 16991
0.00/0.03	c CPU time:   0.032994 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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1718087-1240633425/watcher-1718087-1240633425 -o /tmp/evaluation-result-1718087-1240633425/solver-1718087-1240633425 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1718087-1240633425.cnf aimd 1 

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


[startup+0 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 16679
/proc/meminfo: memFree=969600/2055920 swapFree=4192956/4192956
[pid=16679] ppid=16677 vsize=5356 CPUtime=0
/proc/16679/stat : 16679 (manysat.sh) R 16677 16679 15704 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 91376236 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 215418989215 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/16679/statm: 1339 234 194 169 0 50 0
[pid=16680] ppid=16679 vsize=960 CPUtime=0
/proc/16680/stat : 16680 (SatElite) R 16679 16679 15704 0 -1 4194304 157 0 0 0 0 0 0 0 18 0 1 0 91376236 983040 141 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/16680/statm: 240 141 52 127 0 110 0

[startup+0.0939721 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 16679
/proc/meminfo: memFree=969600/2055920 swapFree=4192956/4192956
[pid=16679] ppid=16677 vsize=5356 CPUtime=0.03
/proc/16679/stat : 16679 (manysat.sh) S 16677 16679 15704 0 -1 4194304 312 378 0 0 0 0 3 0 16 0 1 0 91376236 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16679/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.102382 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 16679
/proc/meminfo: memFree=969600/2055920 swapFree=4192956/4192956
[pid=16679] ppid=16677 vsize=5356 CPUtime=0.03
/proc/16679/stat : 16679 (manysat.sh) S 16677 16679 15704 0 -1 4194304 312 378 0 0 0 0 3 0 16 0 1 0 91376236 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16679/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.301405 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 16679
/proc/meminfo: memFree=969600/2055920 swapFree=4192956/4192956
[pid=16679] ppid=16677 vsize=5356 CPUtime=0.03
/proc/16679/stat : 16679 (manysat.sh) S 16677 16679 15704 0 -1 4194304 312 378 0 0 0 0 3 0 16 0 1 0 91376236 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16679/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.701454 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 16679
/proc/meminfo: memFree=969600/2055920 swapFree=4192956/4192956
[pid=16679] ppid=16677 vsize=5356 CPUtime=0.03
/proc/16679/stat : 16679 (manysat.sh) S 16677 16679 15704 0 -1 4194304 312 378 0 0 0 0 3 0 16 0 1 0 91376236 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16679/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+1.50154 s]
/proc/loadavg: 1.00 0.99 0.99 3/67 16683
/proc/meminfo: memFree=965928/2055920 swapFree=4192956/4192956
[pid=16679] ppid=16677 vsize=5356 CPUtime=0.03
/proc/16679/stat : 16679 (manysat.sh) S 16677 16679 15704 0 -1 4194304 312 378 0 0 0 0 3 0 16 0 1 0 91376236 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16679/statm: 1339 238 195 169 0 50 0
[pid=16682] ppid=16679 vsize=17688 CPUtime=2.89
/proc/16682/stat : 16682 (manysat1.1_stat) R 16679 16679 15704 0 -1 4194304 1048 0 0 0 288 1 0 0 17 0 2 0 91376241 18112512 1034 1992294400 134512640 135305190 4294956144 18446744073709551615 134528576 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16682/statm: 4422 1034 83 193 0 4226 0
[pid=16682/tid=16683] ppid=16679 vsize=17688 CPUtime=1.43
/proc/16682/task/16683/stat : 16683 (manysat1.1_stat) R 16679 16679 15704 0 -1 4194368 329 0 0 0 143 0 0 0 19 0 2 0 91376241 18112512 1034 1992294400 134512640 135305190 4294956144 18446744073709551615 134551709 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 23044

[startup+3.10172 s]
/proc/loadavg: 1.00 0.99 0.99 3/67 16683
/proc/meminfo: memFree=964008/2055920 swapFree=4192956/4192956
[pid=16679] ppid=16677 vsize=5356 CPUtime=0.03
/proc/16679/stat : 16679 (manysat.sh) S 16677 16679 15704 0 -1 4194304 312 378 0 0 0 0 3 0 16 0 1 0 91376236 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16679/statm: 1339 238 195 169 0 50 0
[pid=16682] ppid=16679 vsize=19468 CPUtime=6.08
/proc/16682/stat : 16682 (manysat1.1_stat) R 16679 16679 15704 0 -1 4194304 1580 0 0 0 607 1 0 0 17 0 2 0 91376241 19935232 1566 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16682/statm: 4867 1566 83 193 0 4671 0
[pid=16682/tid=16683] ppid=16679 vsize=19468 CPUtime=3.03
/proc/16682/task/16683/stat : 16683 (manysat1.1_stat) R 16679 16679 15704 0 -1 4194368 622 0 0 0 303 0 0 0 17 0 2 0 91376241 19935232 1566 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.11
Current children cumulated vsize (KiB) 24824

[startup+6.30108 s]
/proc/loadavg: 1.08 1.00 0.99 3/67 16683
/proc/meminfo: memFree=960872/2055920 swapFree=4192956/4192956
[pid=16679] ppid=16677 vsize=5356 CPUtime=0.03
/proc/16679/stat : 16679 (manysat.sh) S 16677 16679 15704 0 -1 4194304 312 378 0 0 0 0 3 0 16 0 1 0 91376236 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16679/statm: 1339 238 195 169 0 50 0
[pid=16682] ppid=16679 vsize=21460 CPUtime=12.47
/proc/16682/stat : 16682 (manysat1.1_stat) R 16679 16679 15704 0 -1 4194304 2160 0 0 0 1245 2 0 0 18 0 2 0 91376241 21975040 2146 1992294400 134512640 135305190 4294956144 18446744073709551615 134846412 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16682/statm: 5365 2146 83 193 0 5169 0
[pid=16682/tid=16683] ppid=16679 vsize=21460 CPUtime=6.24
/proc/16682/task/16683/stat : 16683 (manysat1.1_stat) R 16679 16679 15704 0 -1 4194368 914 0 0 0 623 1 0 0 25 0 2 0 91376241 21975040 2146 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 26816

[startup+12.7028 s]
/proc/loadavg: 1.15 1.02 1.00 3/67 16683
/proc/meminfo: memFree=954736/2055920 swapFree=4192956/4192956
[pid=16679] ppid=16677 vsize=5356 CPUtime=0.03
/proc/16679/stat : 16679 (manysat.sh) S 16677 16679 15704 0 -1 4194304 312 378 0 0 0 0 3 0 16 0 1 0 91376236 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16679/statm: 1339 238 195 169 0 50 0
[pid=16682] ppid=16679 vsize=28676 CPUtime=25.24
/proc/16682/stat : 16682 (manysat1.1_stat) R 16679 16679 15704 0 -1 4194304 3849 0 0 0 2521 3 0 0 16 0 2 0 91376241 29364224 3835 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16682/statm: 7169 3835 83 193 0 6973 0
[pid=16682/tid=16683] ppid=16679 vsize=28676 CPUtime=12.64
/proc/16682/task/16683/stat : 16683 (manysat1.1_stat) R 16679 16679 15704 0 -1 4194368 1766 0 0 0 1262 2 0 0 17 0 2 0 91376241 29364224 3835 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 34032

[startup+25.5012 s]
/proc/loadavg: 1.34 1.07 1.02 3/67 16683
/proc/meminfo: memFree=950576/2055920 swapFree=4192956/4192956
[pid=16679] ppid=16677 vsize=5356 CPUtime=0.03
/proc/16679/stat : 16679 (manysat.sh) S 16677 16679 15704 0 -1 4194304 312 378 0 0 0 0 3 0 16 0 1 0 91376236 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16679/statm: 1339 238 195 169 0 50 0
[pid=16682] ppid=16679 vsize=31528 CPUtime=50.78
/proc/16682/stat : 16682 (manysat1.1_stat) R 16679 16679 15704 0 -1 4194304 4699 0 0 0 5074 4 0 0 18 0 2 0 91376241 32284672 4676 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16682/statm: 7882 4676 83 193 0 7686 0
[pid=16682/tid=16683] ppid=16679 vsize=31528 CPUtime=25.42
/proc/16682/task/16683/stat : 16683 (manysat1.1_stat) R 16679 16679 15704 0 -1 4194368 2151 0 0 0 2540 2 0 0 25 0 2 0 91376241 32284672 4676 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.81
Current children cumulated vsize (KiB) 36884

[startup+51.1011 s]
/proc/loadavg: 1.56 1.14 1.04 3/67 16683
/proc/meminfo: memFree=942448/2055920 swapFree=4192956/4192956
[pid=16679] ppid=16677 vsize=5356 CPUtime=0.03
/proc/16679/stat : 16679 (manysat.sh) S 16677 16679 15704 0 -1 4194304 312 378 0 0 0 0 3 0 16 0 1 0 91376236 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16679/statm: 1339 238 195 169 0 50 0
[pid=16682] ppid=16679 vsize=40204 CPUtime=101.86
/proc/16682/stat : 16682 (manysat1.1_stat) R 16679 16679 15704 0 -1 4194304 6746 0 0 0 10180 6 0 0 25 0 2 0 91376241 41168896 6723 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16682/statm: 10051 6723 83 193 0 9855 0
[pid=16682/tid=16683] ppid=16679 vsize=40204 CPUtime=51.01
/proc/16682/task/16683/stat : 16683 (manysat1.1_stat) R 16679 16679 15704 0 -1 4194368 3242 0 0 0 5098 3 0 0 25 0 2 0 91376241 41168896 6723 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 45560

[startup+102.307 s]
/proc/loadavg: 1.81 1.27 1.09 3/67 16683
/proc/meminfo: memFree=931632/2055920 swapFree=4192956/4192956
[pid=16679] ppid=16677 vsize=5356 CPUtime=0.03
/proc/16679/stat : 16679 (manysat.sh) S 16677 16679 15704 0 -1 4194304 312 378 0 0 0 0 3 0 16 0 1 0 91376236 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16679/statm: 1339 238 195 169 0 50 0
[pid=16682] ppid=16679 vsize=51828 CPUtime=204.04
/proc/16682/stat : 16682 (manysat1.1_stat) R 16679 16679 15704 0 -1 4194304 9427 0 0 0 20394 10 0 0 25 0 2 0 91376241 53071872 9404 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16682/statm: 12957 9404 83 193 0 12761 0
[pid=16682/tid=16683] ppid=16679 vsize=51828 CPUtime=102.19
/proc/16682/task/16683/stat : 16683 (manysat1.1_stat) R 16679 16679 15704 0 -1 4194368 4671 0 0 0 10214 5 0 0 25 0 2 0 91376241 53071872 9404 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.07
Current children cumulated vsize (KiB) 57184

[startup+162.301 s]
/proc/loadavg: 1.93 1.40 1.14 3/67 16683
/proc/meminfo: memFree=925168/2055920 swapFree=4192956/4192956
[pid=16679] ppid=16677 vsize=5356 CPUtime=0.03
/proc/16679/stat : 16679 (manysat.sh) S 16677 16679 15704 0 -1 4194304 312 378 0 0 0 0 3 0 16 0 1 0 91376236 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16679/statm: 1339 238 195 169 0 50 0
[pid=16682] ppid=16679 vsize=57428 CPUtime=323.76
/proc/16682/stat : 16682 (manysat1.1_stat) R 16679 16679 15704 0 -1 4194304 11001 0 0 0 32362 14 0 0 25 0 2 0 91376241 58806272 10978 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16682/statm: 14357 10978 83 193 0 14161 0
[pid=16682/tid=16683] ppid=16679 vsize=57428 CPUtime=162.17
/proc/16682/task/16683/stat : 16683 (manysat1.1_stat) R 16679 16679 15704 0 -1 4194368 5353 0 0 0 16209 8 0 0 25 0 2 0 91376241 58806272 10978 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.79
Current children cumulated vsize (KiB) 62784

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.19 3/67 16683
/proc/meminfo: memFree=919216/2055920 swapFree=4192956/4192956
[pid=16679] ppid=16677 vsize=5356 CPUtime=0.03
/proc/16679/stat : 16679 (manysat.sh) S 16677 16679 15704 0 -1 4194304 312 378 0 0 0 0 3 0 16 0 1 0 91376236 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16679/statm: 1339 238 195 169 0 50 0
[pid=16682] ppid=16679 vsize=63932 CPUtime=443.5
/proc/16682/stat : 16682 (manysat1.1_stat) R 16679 16679 15704 0 -1 4194304 12506 0 0 0 44334 16 0 0 25 0 2 0 91376241 65466368 12483 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16682/statm: 15983 12483 83 193 0 15787 0
[pid=16682/tid=16683] ppid=16679 vsize=63932 CPUtime=222.13
/proc/16682/task/16683/stat : 16683 (manysat1.1_stat) R 16679 16679 15704 0 -1 4194368 6014 0 0 0 22205 8 0 0 17 0 2 0 91376241 65466368 12483 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.53
Current children cumulated vsize (KiB) 69288

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 16683
/proc/meminfo: memFree=914608/2055920 swapFree=4192956/4192956
[pid=16679] ppid=16677 vsize=5356 CPUtime=0.03
/proc/16679/stat : 16679 (manysat.sh) S 16677 16679 15704 0 -1 4194304 312 378 0 0 0 0 3 0 16 0 1 0 91376236 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16679/statm: 1339 238 195 169 0 50 0
[pid=16682] ppid=16679 vsize=68584 CPUtime=563.23
/proc/16682/stat : 16682 (manysat1.1_stat) R 16679 16679 15704 0 -1 4194304 13641 0 0 0 56304 19 0 0 18 0 2 0 91376241 70230016 13618 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16682/statm: 17146 13618 83 193 0 16950 0
[pid=16682/tid=16683] ppid=16679 vsize=68584 CPUtime=282.12
/proc/16682/task/16683/stat : 16683 (manysat1.1_stat) R 16679 16679 15704 0 -1 4194368 6716 0 0 0 28202 10 0 0 25 0 2 0 91376241 70230016 13618 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.26
Current children cumulated vsize (KiB) 73940

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 16683
/proc/meminfo: memFree=905840/2055920 swapFree=4192956/4192956
[pid=16679] ppid=16677 vsize=5356 CPUtime=0.03
/proc/16679/stat : 16679 (manysat.sh) S 16677 16679 15704 0 -1 4194304 312 378 0 0 0 0 3 0 16 0 1 0 91376236 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16679/statm: 1339 238 195 169 0 50 0
[pid=16682] ppid=16679 vsize=78952 CPUtime=682.97
/proc/16682/stat : 16682 (manysat1.1_stat) R 16679 16679 15704 0 -1 4194304 15842 0 0 0 68273 24 0 0 18 0 2 0 91376241 80846848 15819 1992294400 134512640 135305190 4294956144 18446744073709551615 134528642 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16682/statm: 19738 15819 83 193 0 19542 0
[pid=16682/tid=16683] ppid=16679 vsize=78952 CPUtime=342.09
/proc/16682/task/16683/stat : 16683 (manysat1.1_stat) R 16679 16679 15704 0 -1 4194368 7876 0 0 0 34197 12 0 0 25 0 2 0 91376241 80846848 15819 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683
Current children cumulated vsize (KiB) 84308

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 16683
/proc/meminfo: memFree=904880/2055920 swapFree=4192956/4192956
[pid=16679] ppid=16677 vsize=5356 CPUtime=0.03
/proc/16679/stat : 16679 (manysat.sh) S 16677 16679 15704 0 -1 4194304 312 378 0 0 0 0 3 0 16 0 1 0 91376236 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16679/statm: 1339 238 195 169 0 50 0
[pid=16682] ppid=16679 vsize=79896 CPUtime=802.71
/proc/16682/stat : 16682 (manysat1.1_stat) R 16679 16679 15704 0 -1 4194304 16081 0 0 0 80246 25 0 0 17 0 2 0 91376241 81813504 16058 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16682/statm: 19974 16058 83 193 0 19778 0
[pid=16682/tid=16683] ppid=16679 vsize=79896 CPUtime=402.06
/proc/16682/task/16683/stat : 16683 (manysat1.1_stat) R 16679 16679 15704 0 -1 4194368 7986 0 0 0 40194 12 0 0 25 0 2 0 91376241 81813504 16058 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.74
Current children cumulated vsize (KiB) 85252

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 16683
/proc/meminfo: memFree=894704/2055920 swapFree=4192956/4192956
[pid=16679] ppid=16677 vsize=5356 CPUtime=0.03
/proc/16679/stat : 16679 (manysat.sh) S 16677 16679 15704 0 -1 4194304 312 378 0 0 0 0 3 0 16 0 1 0 91376236 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16679/statm: 1339 238 195 169 0 50 0
[pid=16682] ppid=16679 vsize=90376 CPUtime=922.44
/proc/16682/stat : 16682 (manysat1.1_stat) R 16679 16679 15704 0 -1 4194304 18607 0 0 0 92215 29 0 0 25 0 2 0 91376241 92545024 18584 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16682/statm: 22594 18584 83 193 0 22398 0
[pid=16682/tid=16683] ppid=16679 vsize=90376 CPUtime=462.05
/proc/16682/task/16683/stat : 16683 (manysat1.1_stat) R 16679 16679 15704 0 -1 4194368 9335 0 0 0 46190 15 0 0 25 0 2 0 91376241 92545024 18584 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.47
Current children cumulated vsize (KiB) 95732

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.40 3/67 16683
/proc/meminfo: memFree=892656/2055920 swapFree=4192956/4192956
[pid=16679] ppid=16677 vsize=5356 CPUtime=0.03
/proc/16679/stat : 16679 (manysat.sh) S 16677 16679 15704 0 -1 4194304 312 378 0 0 0 0 3 0 16 0 1 0 91376236 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16679/statm: 1339 238 195 169 0 50 0
[pid=16682] ppid=16679 vsize=92764 CPUtime=1042.18
/proc/16682/stat : 16682 (manysat1.1_stat) R 16679 16679 15704 0 -1 4194304 19127 0 0 0 104188 30 0 0 25 0 2 0 91376241 94990336 19104 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16682/statm: 23191 19104 83 193 0 22995 0
[pid=16682/tid=16683] ppid=16679 vsize=92764 CPUtime=522.02
/proc/16682/task/16683/stat : 16683 (manysat1.1_stat) R 16679 16679 15704 0 -1 4194368 9824 0 0 0 52186 16 0 0 25 0 2 0 91376241 94990336 19104 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.21
Current children cumulated vsize (KiB) 98120

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 16683
/proc/meminfo: memFree=888432/2055920 swapFree=4192956/4192956
[pid=16679] ppid=16677 vsize=5356 CPUtime=0.03
/proc/16679/stat : 16679 (manysat.sh) S 16677 16679 15704 0 -1 4194304 312 378 0 0 0 0 3 0 16 0 1 0 91376236 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16679/statm: 1339 238 195 169 0 50 0
[pid=16682] ppid=16679 vsize=97524 CPUtime=1161.92
/proc/16682/stat : 16682 (manysat1.1_stat) R 16679 16679 15704 0 -1 4194304 20208 0 0 0 116159 33 0 0 25 0 2 0 91376241 99864576 20185 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16682/statm: 24381 20185 83 193 0 24185 0
[pid=16682/tid=16683] ppid=16679 vsize=97524 CPUtime=581.99
/proc/16682/task/16683/stat : 16683 (manysat1.1_stat) R 16679 16679 15704 0 -1 4194368 10404 0 0 0 58181 18 0 0 25 0 2 0 91376241 99864576 20185 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.95
Current children cumulated vsize (KiB) 102880



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 16683
/proc/meminfo: memFree=882928/2055920 swapFree=4192956/4192956
[pid=16679] ppid=16677 vsize=5356 CPUtime=0.03
/proc/16679/stat : 16679 (manysat.sh) S 16677 16679 15704 0 -1 4194304 312 378 0 0 0 0 3 0 16 0 1 0 91376236 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16679/statm: 1339 238 195 169 0 50 0
[pid=16682] ppid=16679 vsize=103240 CPUtime=1200.04
/proc/16682/stat : 16682 (manysat1.1_stat) R 16679 16679 15704 0 -1 4194304 21546 0 0 0 119969 35 0 0 22 0 2 0 91376241 105717760 21523 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16682/statm: 25810 21523 83 193 0 25614 0
[pid=16682/tid=16683] ppid=16679 vsize=103240 CPUtime=601.09
/proc/16682/task/16683/stat : 16683 (manysat1.1_stat) R 16679 16679 15704 0 -1 4194368 11110 0 0 0 60090 19 0 0 25 0 2 0 91376241 105717760 21523 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 108596

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 16679 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=40993
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.044992
# while last known CPU time is 1200.07
#
# 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): 1200.07
CPU user time (s): 1199.72
CPU system time (s): 0.35
CPU usage (%): 199.54
Max. virtual memory (cumulated for all children) (KiB): 108596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.040993
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 690
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2

runsolver used 0.58691 second user time and 1.60975 second system time

The end

Launcher Data 

Begin job on node9 at 2009-04-25 06:23:45
IDJOB=1718087
IDBENCH=20470
IDSOLVER=514
FILE ID=node9/1718087-1240633425
PBS_JOBID= 9186386
Free space on /tmp= 66328 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT07/industrial/jarvisalo/eq.atree.braun.13.unsat.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718087-1240633425/watcher-1718087-1240633425 -o /tmp/evaluation-result-1718087-1240633425/solver-1718087-1240633425 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1718087-1240633425.cnf aimd 1

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

MD5SUM BENCH= 8ca1246723b65c8e0ae1eddb535ce13f
RANDOM SEED=1718321839

node9.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		: 3000.240
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		: 3000.240
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:        970080 kB
Buffers:         97684 kB
Cached:         886072 kB
SwapCached:          0 kB
Active:         147280 kB
Inactive:       850452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        970080 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1648 kB
Writeback:           0 kB
Mapped:          23704 kB
Slab:            74140 kB
Committed_AS:   292204 kB
PageTables:       1388 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66328 MiB
End job on node9 at 2009-04-25 06:33:48