Trace number 1525656

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 0/2009-03-20? (TO) 1200.1 601.421

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/90/
unif-k5-r21.3-v90-c1917-S1410489780-030.cnf
MD5SUM8a9e5a10d7167b9edb4334092b7b4912
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark154.86
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
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 51917
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1917     9585 |     575       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 90   #clauses: 1917   #literals: 9585
0.00/0.00	c CPU time:   0.000999 s
0.00/0.00	c ==============================================================================

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1525656-1238414852/watcher-1525656-1238414852 -o /tmp/evaluation-result-1525656-1238414852/solver-1525656-1238414852 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525656-1238414852.cnf aimd 0 

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 0.99 3/64 13717
/proc/meminfo: memFree=1386104/2055920 swapFree=4175308/4192956
[pid=13717] ppid=13715 vsize=5356 CPUtime=0
/proc/13717/stat : 13717 (manysat.sh) R 13715 13717 13524 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1114147051 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 248761608863 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/13717/statm: 1339 234 194 169 0 50 0
[pid=13718] ppid=13717 vsize=824 CPUtime=0
/proc/13718/stat : 13718 (SatElite) R 13717 13717 13524 0 -1 4194304 117 0 0 0 0 0 0 0 18 0 1 0 1114147051 843776 101 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/13718/statm: 206 101 50 127 0 76 0

[startup+0.0812541 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 13717
/proc/meminfo: memFree=1386104/2055920 swapFree=4175308/4192956
[pid=13717] ppid=13715 vsize=5356 CPUtime=0
/proc/13717/stat : 13717 (manysat.sh) S 13715 13717 13524 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114147051 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13717/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.104406 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 13717
/proc/meminfo: memFree=1386104/2055920 swapFree=4175308/4192956
[pid=13717] ppid=13715 vsize=5356 CPUtime=0
/proc/13717/stat : 13717 (manysat.sh) S 13715 13717 13524 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114147051 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13717/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301441 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 13717
/proc/meminfo: memFree=1386104/2055920 swapFree=4175308/4192956
[pid=13717] ppid=13715 vsize=5356 CPUtime=0
/proc/13717/stat : 13717 (manysat.sh) S 13715 13717 13524 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114147051 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13717/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701511 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 13717
/proc/meminfo: memFree=1386104/2055920 swapFree=4175308/4192956
[pid=13717] ppid=13715 vsize=5356 CPUtime=0
/proc/13717/stat : 13717 (manysat.sh) S 13715 13717 13524 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114147051 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13717/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50265 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 13721
/proc/meminfo: memFree=1383200/2055920 swapFree=4175308/4192956
[pid=13717] ppid=13715 vsize=5356 CPUtime=0
/proc/13717/stat : 13717 (manysat.sh) S 13715 13717 13524 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114147051 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13717/statm: 1339 238 195 169 0 50 0
[pid=13720] ppid=13717 vsize=16792 CPUtime=2.96
/proc/13720/stat : 13720 (manysat1.1_stat) R 13717 13717 13524 0 -1 4194304 964 0 0 0 296 0 0 0 17 0 2 0 1114147052 17195008 950 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13720/statm: 4198 950 83 193 0 4002 0
[pid=13720/tid=13721] ppid=13717 vsize=16792 CPUtime=1.48
/proc/13720/task/13721/stat : 13721 (manysat1.1_stat) R 13717 13717 13524 0 -1 4194368 414 0 0 0 148 0 0 0 18 0 2 0 1114147052 17195008 950 1992294400 134512640 135305190 4294956144 18446744073709551615 134528525 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22148

[startup+3.10193 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 13721
/proc/meminfo: memFree=1381024/2055920 swapFree=4175308/4192956
[pid=13717] ppid=13715 vsize=5356 CPUtime=0
/proc/13717/stat : 13717 (manysat.sh) S 13715 13717 13524 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114147051 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13717/statm: 1339 238 195 169 0 50 0
[pid=13720] ppid=13717 vsize=18424 CPUtime=6.16
/proc/13720/stat : 13720 (manysat1.1_stat) R 13717 13717 13524 0 -1 4194304 1516 0 0 0 615 1 0 0 19 0 2 0 1114147052 18866176 1502 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13720/statm: 4606 1502 83 193 0 4410 0
[pid=13720/tid=13721] ppid=13717 vsize=18424 CPUtime=3.07
/proc/13720/task/13721/stat : 13721 (manysat1.1_stat) R 13717 13717 13524 0 -1 4194368 688 0 0 0 307 0 0 0 23 0 2 0 1114147052 18866176 1502 1992294400 134512640 135305190 4294956144 18446744073709551615 134839991 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 23780

[startup+6.30248 s]
/proc/loadavg: 1.01 1.00 1.00 3/67 13721
/proc/meminfo: memFree=1376672/2055920 swapFree=4175308/4192956
[pid=13717] ppid=13715 vsize=5356 CPUtime=0
/proc/13717/stat : 13717 (manysat.sh) S 13715 13717 13524 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114147051 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13717/statm: 1339 238 195 169 0 50 0
[pid=13720] ppid=13717 vsize=22544 CPUtime=12.54
/proc/13720/stat : 13720 (manysat1.1_stat) R 13717 13717 13524 0 -1 4194304 2404 0 0 0 1253 1 0 0 20 0 2 0 1114147052 23085056 2390 1992294400 134512640 135305190 4294956144 18446744073709551615 134528265 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13720/statm: 5636 2390 83 193 0 5440 0
[pid=13720/tid=13721] ppid=13717 vsize=22544 CPUtime=6.27
/proc/13720/task/13721/stat : 13721 (manysat1.1_stat) R 13717 13717 13524 0 -1 4194368 1093 0 0 0 627 0 0 0 25 0 2 0 1114147052 23085056 2390 1992294400 134512640 135305190 4294956144 18446744073709551615 134556927 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 27900

[startup+12.7016 s]
/proc/loadavg: 1.09 1.02 1.01 3/67 13721
/proc/meminfo: memFree=1373152/2055920 swapFree=4175308/4192956
[pid=13717] ppid=13715 vsize=5356 CPUtime=0
/proc/13717/stat : 13717 (manysat.sh) S 13715 13717 13524 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114147051 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13717/statm: 1339 238 195 169 0 50 0
[pid=13720] ppid=13717 vsize=25060 CPUtime=25.31
/proc/13720/stat : 13720 (manysat1.1_stat) R 13717 13717 13524 0 -1 4194304 3221 0 0 0 2528 3 0 0 25 0 2 0 1114147052 25661440 3207 1992294400 134512640 135305190 4294956144 18446744073709551615 134528442 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13720/statm: 6265 3207 83 193 0 6069 0
[pid=13720/tid=13721] ppid=13717 vsize=25060 CPUtime=12.66
/proc/13720/task/13721/stat : 13721 (manysat1.1_stat) R 13717 13717 13524 0 -1 4194368 1533 0 0 0 1265 1 0 0 25 0 2 0 1114147052 25661440 3207 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 30416

[startup+25.5018 s]
/proc/loadavg: 1.29 1.06 1.02 3/67 13721
/proc/meminfo: memFree=1368992/2055920 swapFree=4175308/4192956
[pid=13717] ppid=13715 vsize=5356 CPUtime=0
/proc/13717/stat : 13717 (manysat.sh) S 13715 13717 13524 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114147051 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13717/statm: 1339 238 195 169 0 50 0
[pid=13720] ppid=13717 vsize=30456 CPUtime=50.85
/proc/13720/stat : 13720 (manysat1.1_stat) R 13717 13717 13524 0 -1 4194304 4230 0 0 0 5081 4 0 0 21 0 2 0 1114147052 31186944 4216 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13720/statm: 7614 4216 83 193 0 7418 0
[pid=13720/tid=13721] ppid=13717 vsize=30456 CPUtime=25.46
/proc/13720/task/13721/stat : 13721 (manysat1.1_stat) R 13717 13717 13524 0 -1 4194368 2003 0 0 0 2544 2 0 0 25 0 2 0 1114147052 31186944 4216 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 35812

[startup+51.1011 s]
/proc/loadavg: 1.53 1.14 1.04 3/67 13721
/proc/meminfo: memFree=1364192/2055920 swapFree=4175308/4192956
[pid=13717] ppid=13715 vsize=5356 CPUtime=0
/proc/13717/stat : 13717 (manysat.sh) S 13715 13717 13524 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114147051 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13717/statm: 1339 238 195 169 0 50 0
[pid=13720] ppid=13717 vsize=35536 CPUtime=101.93
/proc/13720/stat : 13720 (manysat1.1_stat) R 13717 13717 13524 0 -1 4194304 5432 0 0 0 10187 6 0 0 25 0 2 0 1114147052 36388864 5418 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13720/statm: 8884 5418 83 193 0 8688 0
[pid=13720/tid=13721] ppid=13717 vsize=35536 CPUtime=51.04
/proc/13720/task/13721/stat : 13721 (manysat1.1_stat) R 13717 13717 13524 0 -1 4194368 2569 0 0 0 5102 2 0 0 25 0 2 0 1114147052 36388864 5418 1992294400 134512640 135305190 4294956144 18446744073709551615 134528283 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 40892

[startup+102.307 s]
/proc/loadavg: 1.79 1.27 1.09 3/67 13721
/proc/meminfo: memFree=1358432/2055920 swapFree=4175308/4192956
[pid=13717] ppid=13715 vsize=5356 CPUtime=0
/proc/13717/stat : 13717 (manysat.sh) S 13715 13717 13524 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114147051 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13717/statm: 1339 238 195 169 0 50 0
[pid=13720] ppid=13717 vsize=41424 CPUtime=204.12
/proc/13720/stat : 13720 (manysat1.1_stat) R 13717 13717 13524 0 -1 4194304 6854 0 0 0 20404 8 0 0 25 0 2 0 1114147052 42418176 6840 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13720/statm: 10356 6840 83 193 0 10160 0
[pid=13720/tid=13721] ppid=13717 vsize=41424 CPUtime=102.22
/proc/13720/task/13721/stat : 13721 (manysat1.1_stat) R 13717 13717 13524 0 -1 4194368 3352 0 0 0 10219 3 0 0 25 0 2 0 1114147052 42418176 6840 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.12
Current children cumulated vsize (KiB) 46780

[startup+162.301 s]
/proc/loadavg: 1.92 1.40 1.15 3/67 13721
/proc/meminfo: memFree=1351328/2055920 swapFree=4175308/4192956
[pid=13717] ppid=13715 vsize=5356 CPUtime=0
/proc/13717/stat : 13717 (manysat.sh) S 13715 13717 13524 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114147051 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13717/statm: 1339 238 195 169 0 50 0
[pid=13720] ppid=13717 vsize=48656 CPUtime=323.84
/proc/13720/stat : 13720 (manysat1.1_stat) R 13717 13717 13524 0 -1 4194304 8616 0 0 0 32373 11 0 0 25 0 2 0 1114147052 49823744 8602 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13720/statm: 12164 8602 83 193 0 11968 0
[pid=13720/tid=13721] ppid=13717 vsize=48656 CPUtime=162.2
/proc/13720/task/13721/stat : 13721 (manysat1.1_stat) R 13717 13717 13524 0 -1 4194368 4219 0 0 0 16215 5 0 0 25 0 2 0 1114147052 49823744 8602 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.84
Current children cumulated vsize (KiB) 54012

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 13721
/proc/meminfo: memFree=1348128/2055920 swapFree=4175308/4192956
[pid=13717] ppid=13715 vsize=5356 CPUtime=0
/proc/13717/stat : 13717 (manysat.sh) S 13715 13717 13524 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114147051 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13717/statm: 1339 238 195 169 0 50 0
[pid=13720] ppid=13717 vsize=52100 CPUtime=443.57
/proc/13720/stat : 13720 (manysat1.1_stat) R 13717 13717 13524 0 -1 4194304 9473 0 0 0 44345 12 0 0 25 0 2 0 1114147052 53350400 9459 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13720/statm: 13025 9459 83 193 0 12829 0
[pid=13720/tid=13721] ppid=13717 vsize=52100 CPUtime=222.16
/proc/13720/task/13721/stat : 13721 (manysat1.1_stat) R 13717 13717 13524 0 -1 4194368 4705 0 0 0 22211 5 0 0 25 0 2 0 1114147052 53350400 9459 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.57
Current children cumulated vsize (KiB) 57456

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 13721
/proc/meminfo: memFree=1344096/2055920 swapFree=4175308/4192956
[pid=13717] ppid=13715 vsize=5356 CPUtime=0
/proc/13717/stat : 13717 (manysat.sh) S 13715 13717 13524 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114147051 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13717/statm: 1339 238 195 169 0 50 0
[pid=13720] ppid=13717 vsize=55852 CPUtime=563.31
/proc/13720/stat : 13720 (manysat1.1_stat) R 13717 13717 13524 0 -1 4194304 10452 0 0 0 56318 13 0 0 25 0 2 0 1114147052 57192448 10438 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13720/statm: 13963 10438 83 193 0 13767 0
[pid=13720/tid=13721] ppid=13717 vsize=55852 CPUtime=282.14
/proc/13720/task/13721/stat : 13721 (manysat1.1_stat) R 13717 13717 13524 0 -1 4194368 5292 0 0 0 28208 6 0 0 25 0 2 0 1114147052 57192448 10438 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.31
Current children cumulated vsize (KiB) 61208

[startup+342.303 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 13721
/proc/meminfo: memFree=1339488/2055920 swapFree=4175308/4192956
[pid=13717] ppid=13715 vsize=5356 CPUtime=0
/proc/13717/stat : 13717 (manysat.sh) S 13715 13717 13524 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114147051 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13717/statm: 1339 238 195 169 0 50 0
[pid=13720] ppid=13717 vsize=61172 CPUtime=683.05
/proc/13720/stat : 13720 (manysat1.1_stat) R 13717 13717 13524 0 -1 4194304 11592 0 0 0 68290 15 0 0 25 0 2 0 1114147052 62640128 11578 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13720/statm: 15293 11578 83 193 0 15097 0
[pid=13720/tid=13721] ppid=13717 vsize=61172 CPUtime=342.11
/proc/13720/task/13721/stat : 13721 (manysat1.1_stat) R 13717 13717 13524 0 -1 4194368 5949 0 0 0 34204 7 0 0 25 0 2 0 1114147052 62640128 11578 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.05
Current children cumulated vsize (KiB) 66528

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 13721
/proc/meminfo: memFree=1338336/2055920 swapFree=4175308/4192956
[pid=13717] ppid=13715 vsize=5356 CPUtime=0
/proc/13717/stat : 13717 (manysat.sh) S 13715 13717 13524 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114147051 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13717/statm: 1339 238 195 169 0 50 0
[pid=13720] ppid=13717 vsize=62308 CPUtime=802.77
/proc/13720/stat : 13720 (manysat1.1_stat) R 13717 13717 13524 0 -1 4194304 11885 0 0 0 80262 15 0 0 25 0 2 0 1114147052 63803392 11871 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13720/statm: 15577 11871 83 193 0 15381 0
[pid=13720/tid=13721] ppid=13717 vsize=62308 CPUtime=402.08
/proc/13720/task/13721/stat : 13721 (manysat1.1_stat) R 13717 13717 13524 0 -1 4194368 6085 0 0 0 40201 7 0 0 25 0 2 0 1114147052 63803392 11871 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.77
Current children cumulated vsize (KiB) 67664

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 13721
/proc/meminfo: memFree=1332768/2055920 swapFree=4175308/4192956
[pid=13717] ppid=13715 vsize=5356 CPUtime=0
/proc/13717/stat : 13717 (manysat.sh) S 13715 13717 13524 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114147051 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13717/statm: 1339 238 195 169 0 50 0
[pid=13720] ppid=13717 vsize=68308 CPUtime=922.51
/proc/13720/stat : 13720 (manysat1.1_stat) R 13717 13717 13524 0 -1 4194304 13286 0 0 0 92233 18 0 0 25 0 2 0 1114147052 69947392 13272 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13720/statm: 17077 13272 83 193 0 16881 0
[pid=13720/tid=13721] ppid=13717 vsize=68308 CPUtime=462.05
/proc/13720/task/13721/stat : 13721 (manysat1.1_stat) R 13717 13717 13524 0 -1 4194368 6888 0 0 0 46197 8 0 0 25 0 2 0 1114147052 69947392 13272 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.51
Current children cumulated vsize (KiB) 73664

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 13721
/proc/meminfo: memFree=1329376/2055920 swapFree=4175308/4192956
[pid=13717] ppid=13715 vsize=5356 CPUtime=0
/proc/13717/stat : 13717 (manysat.sh) S 13715 13717 13524 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114147051 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13717/statm: 1339 238 195 169 0 50 0
[pid=13720] ppid=13717 vsize=71176 CPUtime=1042.25
/proc/13720/stat : 13720 (manysat1.1_stat) R 13717 13717 13524 0 -1 4194304 14119 0 0 0 104207 18 0 0 25 0 2 0 1114147052 72884224 14105 1992294400 134512640 135305190 4294956144 18446744073709551615 134556558 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13720/statm: 17794 14105 83 193 0 17598 0
[pid=13720/tid=13721] ppid=13717 vsize=71176 CPUtime=522.03
/proc/13720/task/13721/stat : 13721 (manysat1.1_stat) R 13717 13717 13524 0 -1 4194368 7263 0 0 0 52194 9 0 0 25 0 2 0 1114147052 72884224 14105 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.25
Current children cumulated vsize (KiB) 76532

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 13721
/proc/meminfo: memFree=1328224/2055920 swapFree=4175308/4192956
[pid=13717] ppid=13715 vsize=5356 CPUtime=0
/proc/13717/stat : 13717 (manysat.sh) S 13715 13717 13524 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114147051 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13717/statm: 1339 238 195 169 0 50 0
[pid=13720] ppid=13717 vsize=72304 CPUtime=1161.98
/proc/13720/stat : 13720 (manysat1.1_stat) R 13717 13717 13524 0 -1 4194304 14402 0 0 0 116180 18 0 0 25 0 2 0 1114147052 74039296 14388 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13720/statm: 18076 14388 83 193 0 17880 0
[pid=13720/tid=13721] ppid=13717 vsize=72304 CPUtime=582
/proc/13720/task/13721/stat : 13721 (manysat1.1_stat) R 13717 13717 13524 0 -1 4194368 7362 0 0 0 58191 9 0 0 25 0 2 0 1114147052 74039296 14388 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.98
Current children cumulated vsize (KiB) 77660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 13721
/proc/meminfo: memFree=1327456/2055920 swapFree=4175308/4192956
[pid=13717] ppid=13715 vsize=5356 CPUtime=0
/proc/13717/stat : 13717 (manysat.sh) S 13715 13717 13524 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114147051 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13717/statm: 1339 238 195 169 0 50 0
[pid=13720] ppid=13717 vsize=73376 CPUtime=1200.1
/proc/13720/stat : 13720 (manysat1.1_stat) R 13717 13717 13524 0 -1 4194304 14605 0 0 0 119992 18 0 0 25 0 2 0 1114147052 75137024 14591 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13720/statm: 18344 14591 83 193 0 18148 0
[pid=13720/tid=13721] ppid=13717 vsize=73376 CPUtime=601.1
/proc/13720/task/13721/stat : 13721 (manysat1.1_stat) R 13717 13717 13524 0 -1 4194368 7464 0 0 0 60101 9 0 0 25 0 2 0 1114147052 75137024 14591 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 78732

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 13717 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=3999
# CPU time returned by wait4() is 0.008998
# while last known CPU time is 1200.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.421
CPU time (s): 1200.1
CPU user time (s): 1199.92
CPU system time (s): 0.18
CPU usage (%): 199.544
Max. virtual memory (cumulated for all children) (KiB): 78732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.004999
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= 451
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 0.592909 second user time and 1.60476 second system time

The end

Launcher Data 

Begin job on node55 at 2009-03-30 14:07:32
IDJOB=1525656
IDBENCH=70387
IDSOLVER=513
FILE ID=node55/1525656-1238414852
PBS_JOBID= 9061457
Free space on /tmp= 66304 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/90/unif-k5-r21.3-v90-c1917-S1410489780-030.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525656-1238414852/watcher-1525656-1238414852 -o /tmp/evaluation-result-1525656-1238414852/solver-1525656-1238414852 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525656-1238414852.cnf aimd 0

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

MD5SUM BENCH= 8a9e5a10d7167b9edb4334092b7b4912
RANDOM SEED=1421392641

node55.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		: 3000.259
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		: 3000.259
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:       1386648 kB
Buffers:         92552 kB
Cached:         472460 kB
SwapCached:      11560 kB
Active:          62512 kB
Inactive:       515632 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1386648 kB
SwapTotal:     4192956 kB
SwapFree:      4175308 kB
Dirty:            1520 kB
Writeback:           0 kB
Mapped:          18828 kB
Slab:            77220 kB
Committed_AS:  2749260 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66304 MiB
End job on node55 at 2009-03-30 14:17:35