Trace number 1524862

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) 1200.14 601.519

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/700/
unif-k5-r20-v700-c14000-S1970456972-046.cnf
MD5SUMa92f5808dbdbecf675a4a3e4cbc41fbd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark13.7359
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
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 514000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |   14000    70000 |    4199       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 700   #clauses: 14000   #literals: 70000
0.00/0.01	c CPU time:   0.014997 s
0.00/0.01	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-1524862-1238365751/watcher-1524862-1238365751 -o /tmp/evaluation-result-1524862-1238365751/solver-1524862-1238365751 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1524862-1238365751.cnf aimd 1 

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


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.92 3/64 8842
/proc/meminfo: memFree=1617376/2055920 swapFree=4175828/4192956
[pid=8842] ppid=8840 vsize=5356 CPUtime=0
/proc/8842/stat : 8842 (manysat.sh) R 8840 8842 8527 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1109240108 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 210824129183 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/8842/statm: 1339 234 194 169 0 50 0
[pid=8843] ppid=8842 vsize=824 CPUtime=0
/proc/8843/stat : 8843 (SatElite) R 8842 8842 8527 0 -1 4194304 134 0 0 0 0 0 0 0 18 0 1 0 1109240108 843776 118 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/8843/statm: 206 119 50 127 0 76 0

[startup+0.061804 s]
/proc/loadavg: 0.91 0.95 0.92 3/64 8842
/proc/meminfo: memFree=1617376/2055920 swapFree=4175828/4192956
[pid=8842] ppid=8840 vsize=5356 CPUtime=0.03
/proc/8842/stat : 8842 (manysat.sh) S 8840 8842 8527 0 -1 4194304 312 397 0 0 0 0 3 0 16 0 1 0 1109240108 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8842/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.120197 s]
/proc/loadavg: 0.91 0.95 0.92 3/64 8842
/proc/meminfo: memFree=1617376/2055920 swapFree=4175828/4192956
[pid=8842] ppid=8840 vsize=5356 CPUtime=0.03
/proc/8842/stat : 8842 (manysat.sh) S 8840 8842 8527 0 -1 4194304 312 397 0 0 0 0 3 0 16 0 1 0 1109240108 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8842/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.301847 s]
/proc/loadavg: 0.91 0.95 0.92 3/64 8842
/proc/meminfo: memFree=1617376/2055920 swapFree=4175828/4192956
[pid=8842] ppid=8840 vsize=5356 CPUtime=0.03
/proc/8842/stat : 8842 (manysat.sh) S 8840 8842 8527 0 -1 4194304 312 397 0 0 0 0 3 0 16 0 1 0 1109240108 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8842/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.702926 s]
/proc/loadavg: 0.91 0.95 0.92 3/64 8842
/proc/meminfo: memFree=1617376/2055920 swapFree=4175828/4192956
[pid=8842] ppid=8840 vsize=5356 CPUtime=0.03
/proc/8842/stat : 8842 (manysat.sh) S 8840 8842 8527 0 -1 4194304 312 397 0 0 0 0 3 0 16 0 1 0 1109240108 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8842/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+1.50109 s]
/proc/loadavg: 0.91 0.95 0.92 3/67 8846
/proc/meminfo: memFree=1607688/2055920 swapFree=4175828/4192956
[pid=8842] ppid=8840 vsize=5356 CPUtime=0.03
/proc/8842/stat : 8842 (manysat.sh) S 8840 8842 8527 0 -1 4194304 312 397 0 0 0 0 3 0 16 0 1 0 1109240108 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8842/statm: 1339 238 195 169 0 50 0
[pid=8845] ppid=8842 vsize=23556 CPUtime=2.87
/proc/8845/stat : 8845 (manysat1.1_stat) R 8842 8842 8527 0 -1 4194304 2838 0 0 0 285 2 0 0 16 0 2 0 1109240112 24121344 2824 1992294400 134512640 135305190 4294956144 18446744073709551615 134556926 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8845/statm: 5889 2824 83 193 0 5693 0
[pid=8845/tid=8846] ppid=8842 vsize=23556 CPUtime=1.41
/proc/8845/task/8846/stat : 8846 (manysat1.1_stat) R 8842 8842 8527 0 -1 4194368 1109 0 0 0 141 0 0 0 17 0 2 0 1109240114 24121344 2824 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 28912

[startup+3.10141 s]
/proc/loadavg: 0.91 0.95 0.92 3/67 8846
/proc/meminfo: memFree=1603336/2055920 swapFree=4175828/4192956
[pid=8842] ppid=8840 vsize=5356 CPUtime=0.03
/proc/8842/stat : 8842 (manysat.sh) S 8840 8842 8527 0 -1 4194304 312 397 0 0 0 0 3 0 16 0 1 0 1109240108 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8842/statm: 1339 238 195 169 0 50 0
[pid=8845] ppid=8842 vsize=30212 CPUtime=6.06
/proc/8845/stat : 8845 (manysat1.1_stat) R 8842 8842 8527 0 -1 4194304 4657 0 0 0 603 3 0 0 17 0 2 0 1109240112 30937088 4643 1992294400 134512640 135305190 4294956144 18446744073709551615 134557923 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8845/statm: 7553 4643 83 193 0 7357 0
[pid=8845/tid=8846] ppid=8842 vsize=30212 CPUtime=3.01
/proc/8845/task/8846/stat : 8846 (manysat1.1_stat) R 8842 8842 8527 0 -1 4194368 2061 0 0 0 300 1 0 0 17 0 2 0 1109240114 30937088 4643 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.09
Current children cumulated vsize (KiB) 35568

[startup+6.30205 s]
/proc/loadavg: 1.00 0.97 0.93 3/67 8846
/proc/meminfo: memFree=1591624/2055920 swapFree=4175828/4192956
[pid=8842] ppid=8840 vsize=5356 CPUtime=0.03
/proc/8842/stat : 8842 (manysat.sh) S 8840 8842 8527 0 -1 4194304 312 397 0 0 0 0 3 0 16 0 1 0 1109240108 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8842/statm: 1339 238 195 169 0 50 0
[pid=8845] ppid=8842 vsize=39204 CPUtime=12.44
/proc/8845/stat : 8845 (manysat1.1_stat) R 8842 8842 8527 0 -1 4194304 6722 0 0 0 1239 5 0 0 17 0 2 0 1109240112 40144896 6708 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8845/statm: 9801 6708 83 193 0 9605 0
[pid=8845/tid=8846] ppid=8842 vsize=39204 CPUtime=6.21
/proc/8845/task/8846/stat : 8846 (manysat1.1_stat) R 8842 8842 8527 0 -1 4194368 3159 0 0 0 619 2 0 0 17 0 2 0 1109240114 40144896 6708 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.47
Current children cumulated vsize (KiB) 44560

[startup+12.7013 s]
/proc/loadavg: 1.08 0.99 0.93 3/67 8846
/proc/meminfo: memFree=1585224/2055920 swapFree=4175828/4192956
[pid=8842] ppid=8840 vsize=5356 CPUtime=0.03
/proc/8842/stat : 8842 (manysat.sh) S 8840 8842 8527 0 -1 4194304 312 397 0 0 0 0 3 0 16 0 1 0 1109240108 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8842/statm: 1339 238 195 169 0 50 0
[pid=8845] ppid=8842 vsize=45360 CPUtime=25.22
/proc/8845/stat : 8845 (manysat1.1_stat) R 8842 8842 8527 0 -1 4194304 8462 0 0 0 2514 8 0 0 17 0 2 0 1109240112 46448640 8448 1992294400 134512640 135305190 4294956144 18446744073709551615 134528559 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8845/statm: 11340 8448 83 193 0 11144 0
[pid=8845/tid=8846] ppid=8842 vsize=45360 CPUtime=12.61
/proc/8845/task/8846/stat : 8846 (manysat1.1_stat) R 8842 8842 8527 0 -1 4194368 4189 0 0 0 1257 4 0 0 17 0 2 0 1109240114 46448640 8448 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 50716

[startup+25.5029 s]
/proc/loadavg: 1.28 1.04 0.95 3/67 8846
/proc/meminfo: memFree=1570376/2055920 swapFree=4175828/4192956
[pid=8842] ppid=8840 vsize=5356 CPUtime=0.03
/proc/8842/stat : 8842 (manysat.sh) S 8840 8842 8527 0 -1 4194304 312 397 0 0 0 0 3 0 16 0 1 0 1109240108 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8842/statm: 1339 238 195 169 0 50 0
[pid=8845] ppid=8842 vsize=58800 CPUtime=50.74
/proc/8845/stat : 8845 (manysat1.1_stat) R 8842 8842 8527 0 -1 4194304 11675 0 0 0 5062 12 0 0 17 0 2 0 1109240112 60211200 11661 1992294400 134512640 135305190 4294956144 18446744073709551615 134556734 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8845/statm: 14700 11661 83 193 0 14504 0
[pid=8845/tid=8846] ppid=8842 vsize=58800 CPUtime=25.39
/proc/8845/task/8846/stat : 8846 (manysat1.1_stat) R 8842 8842 8527 0 -1 4194368 6248 0 0 0 2533 6 0 0 25 0 2 0 1109240114 60211200 11661 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.77
Current children cumulated vsize (KiB) 64156

[startup+51.103 s]
/proc/loadavg: 1.53 1.11 0.97 3/67 8846
/proc/meminfo: memFree=1556936/2055920 swapFree=4175828/4192956
[pid=8842] ppid=8840 vsize=5356 CPUtime=0.03
/proc/8842/stat : 8842 (manysat.sh) S 8840 8842 8527 0 -1 4194304 312 397 0 0 0 0 3 0 16 0 1 0 1109240108 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8842/statm: 1339 238 195 169 0 50 0
[pid=8845] ppid=8842 vsize=72476 CPUtime=101.82
/proc/8845/stat : 8845 (manysat1.1_stat) R 8842 8842 8527 0 -1 4194304 14975 0 0 0 10162 20 0 0 21 0 2 0 1109240112 74215424 14961 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8845/statm: 18119 14961 83 193 0 17923 0
[pid=8845/tid=8846] ppid=8842 vsize=72476 CPUtime=50.98
/proc/8845/task/8846/stat : 8846 (manysat1.1_stat) R 8842 8842 8527 0 -1 4194368 8024 0 0 0 5088 10 0 0 23 0 2 0 1109240114 74215424 14961 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.85
Current children cumulated vsize (KiB) 77832

[startup+102.306 s]
/proc/loadavg: 1.79 1.25 1.02 3/67 8846
/proc/meminfo: memFree=1534664/2055920 swapFree=4175828/4192956
[pid=8842] ppid=8840 vsize=5356 CPUtime=0.03
/proc/8842/stat : 8842 (manysat.sh) S 8840 8842 8527 0 -1 4194304 312 397 0 0 0 0 3 0 16 0 1 0 1109240108 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8842/statm: 1339 238 195 169 0 50 0
[pid=8845] ppid=8842 vsize=94620 CPUtime=203.99
/proc/8845/stat : 8845 (manysat1.1_stat) R 8842 8842 8527 0 -1 4194304 20540 0 0 0 20370 29 0 0 25 0 2 0 1109240112 96890880 20526 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8845/statm: 23655 20526 83 193 0 23459 0
[pid=8845/tid=8846] ppid=8842 vsize=94620 CPUtime=102.16
/proc/8845/task/8846/stat : 8846 (manysat1.1_stat) R 8842 8842 8527 0 -1 4194368 10881 0 0 0 10201 15 0 0 17 0 2 0 1109240114 96890880 20526 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.02
Current children cumulated vsize (KiB) 99976

[startup+162.301 s]
/proc/loadavg: 1.92 1.38 1.08 3/67 8846
/proc/meminfo: memFree=1525704/2055920 swapFree=4175828/4192956
[pid=8842] ppid=8840 vsize=5356 CPUtime=0.03
/proc/8842/stat : 8842 (manysat.sh) S 8840 8842 8527 0 -1 4194304 312 397 0 0 0 0 3 0 16 0 1 0 1109240108 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8842/statm: 1339 238 195 169 0 50 0
[pid=8845] ppid=8842 vsize=104084 CPUtime=323.7
/proc/8845/stat : 8845 (manysat1.1_stat) R 8842 8842 8527 0 -1 4194304 22780 0 0 0 32335 35 0 0 24 0 2 0 1109240112 106582016 22766 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8845/statm: 26021 22766 83 193 0 25825 0
[pid=8845/tid=8846] ppid=8842 vsize=104084 CPUtime=162.13
/proc/8845/task/8846/stat : 8846 (manysat1.1_stat) R 8842 8842 8527 0 -1 4194368 12012 0 0 0 16195 18 0 0 25 0 2 0 1109240114 106582016 22766 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.73
Current children cumulated vsize (KiB) 109440

[startup+222.301 s]
/proc/loadavg: 1.97 1.49 1.14 3/67 8846
/proc/meminfo: memFree=1512392/2055920 swapFree=4175828/4192956
[pid=8842] ppid=8840 vsize=5356 CPUtime=0.03
/proc/8842/stat : 8842 (manysat.sh) S 8840 8842 8527 0 -1 4194304 312 397 0 0 0 0 3 0 16 0 1 0 1109240108 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8842/statm: 1339 238 195 169 0 50 0
[pid=8845] ppid=8842 vsize=117192 CPUtime=443.43
/proc/8845/stat : 8845 (manysat1.1_stat) R 8842 8842 8527 0 -1 4194304 26097 0 0 0 44301 42 0 0 25 0 2 0 1109240112 120004608 26082 1992294400 134512640 135305190 4294956144 18446744073709551615 134830712 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8845/statm: 29298 26082 83 193 0 29102 0
[pid=8845/tid=8846] ppid=8842 vsize=117192 CPUtime=222.1
/proc/8845/task/8846/stat : 8846 (manysat1.1_stat) S 8842 8842 8527 0 -1 4194368 14186 0 0 0 22188 22 0 0 25 0 2 0 1109240114 120004608 26082 1992294400 134512640 135305190 4294956144 18446744073709551615 134694990 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.46
Current children cumulated vsize (KiB) 122548

[startup+282.301 s]
/proc/loadavg: 1.99 1.58 1.19 3/67 8846
/proc/meminfo: memFree=1491784/2055920 swapFree=4175828/4192956
[pid=8842] ppid=8840 vsize=5356 CPUtime=0.03
/proc/8842/stat : 8842 (manysat.sh) S 8840 8842 8527 0 -1 4194304 312 397 0 0 0 0 3 0 16 0 1 0 1109240108 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8842/statm: 1339 238 195 169 0 50 0
[pid=8845] ppid=8842 vsize=138224 CPUtime=563.16
/proc/8845/stat : 8845 (manysat1.1_stat) R 8842 8842 8527 0 -1 4194304 31362 0 0 0 56266 50 0 0 25 0 2 0 1109240112 141541376 31347 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8845/statm: 34556 31347 83 193 0 34360 0
[pid=8845/tid=8846] ppid=8842 vsize=138224 CPUtime=282.06
/proc/8845/task/8846/stat : 8846 (manysat1.1_stat) R 8842 8842 8527 0 -1 4194368 17697 0 0 0 28179 27 0 0 25 0 2 0 1109240114 141541376 31347 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.19
Current children cumulated vsize (KiB) 143580

[startup+342.301 s]
/proc/loadavg: 1.99 1.65 1.24 3/67 8846
/proc/meminfo: memFree=1485448/2055920 swapFree=4175828/4192956
[pid=8842] ppid=8840 vsize=5356 CPUtime=0.03
/proc/8842/stat : 8842 (manysat.sh) S 8840 8842 8527 0 -1 4194304 312 397 0 0 0 0 3 0 16 0 1 0 1109240108 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8842/statm: 1339 238 195 169 0 50 0
[pid=8845] ppid=8842 vsize=144632 CPUtime=682.88
/proc/8845/stat : 8845 (manysat1.1_stat) R 8842 8842 8527 0 -1 4194304 32827 0 0 0 68234 54 0 0 25 0 2 0 1109240112 148103168 32812 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8845/statm: 36158 32812 83 193 0 35962 0
[pid=8845/tid=8846] ppid=8842 vsize=144632 CPUtime=342.03
/proc/8845/task/8846/stat : 8846 (manysat1.1_stat) R 8842 8842 8527 0 -1 4194368 17905 0 0 0 34175 28 0 0 25 0 2 0 1109240114 148103168 32812 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.91
Current children cumulated vsize (KiB) 149988

[startup+402.303 s]
/proc/loadavg: 1.99 1.71 1.28 3/67 8846
/proc/meminfo: memFree=1470472/2055920 swapFree=4175828/4192956
[pid=8842] ppid=8840 vsize=5356 CPUtime=0.03
/proc/8842/stat : 8842 (manysat.sh) S 8840 8842 8527 0 -1 4194304 312 397 0 0 0 0 3 0 16 0 1 0 1109240108 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8842/statm: 1339 238 195 169 0 50 0
[pid=8845] ppid=8842 vsize=159656 CPUtime=802.61
/proc/8845/stat : 8845 (manysat1.1_stat) R 8842 8842 8527 0 -1 4194304 36558 0 0 0 80198 63 0 0 25 0 2 0 1109240112 163487744 36543 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8845/statm: 39914 36543 83 193 0 39718 0
[pid=8845/tid=8846] ppid=8842 vsize=159656 CPUtime=402.01
/proc/8845/task/8846/stat : 8846 (manysat1.1_stat) R 8842 8842 8527 0 -1 4194368 20325 0 0 0 40167 34 0 0 22 0 2 0 1109240114 163487744 36543 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.64
Current children cumulated vsize (KiB) 165012

[startup+462.303 s]
/proc/loadavg: 1.99 1.76 1.32 3/67 8846
/proc/meminfo: memFree=1461320/2055920 swapFree=4175828/4192956
[pid=8842] ppid=8840 vsize=5356 CPUtime=0.03
/proc/8842/stat : 8842 (manysat.sh) S 8840 8842 8527 0 -1 4194304 312 397 0 0 0 0 3 0 16 0 1 0 1109240108 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8842/statm: 1339 238 195 169 0 50 0
[pid=8845] ppid=8842 vsize=167992 CPUtime=922.33
/proc/8845/stat : 8845 (manysat1.1_stat) R 8842 8842 8527 0 -1 4194304 38841 0 0 0 92166 67 0 0 25 0 2 0 1109240112 172023808 38826 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8845/statm: 41998 38826 83 193 0 41802 0
[pid=8845/tid=8846] ppid=8842 vsize=167992 CPUtime=461.98
/proc/8845/task/8846/stat : 8846 (manysat1.1_stat) R 8842 8842 8527 0 -1 4194368 21334 0 0 0 46162 36 0 0 25 0 2 0 1109240114 172023808 38826 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.36
Current children cumulated vsize (KiB) 173348

[startup+522.302 s]
/proc/loadavg: 1.99 1.80 1.36 3/67 8846
/proc/meminfo: memFree=1454344/2055920 swapFree=4175828/4192956
[pid=8842] ppid=8840 vsize=5356 CPUtime=0.03
/proc/8842/stat : 8842 (manysat.sh) S 8840 8842 8527 0 -1 4194304 312 397 0 0 0 0 3 0 16 0 1 0 1109240108 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8842/statm: 1339 238 195 169 0 50 0
[pid=8845] ppid=8842 vsize=175748 CPUtime=1042.07
/proc/8845/stat : 8845 (manysat1.1_stat) R 8842 8842 8527 0 -1 4194304 40773 0 0 0 104135 72 0 0 25 0 2 0 1109240112 179965952 40758 1992294400 134512640 135305190 4294956144 18446744073709551615 134528554 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8845/statm: 43937 40758 83 193 0 43741 0
[pid=8845/tid=8846] ppid=8842 vsize=175748 CPUtime=521.95
/proc/8845/task/8846/stat : 8846 (manysat1.1_stat) R 8842 8842 8527 0 -1 4194368 22556 0 0 0 52156 39 0 0 18 0 2 0 1109240114 179965952 40758 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.1
Current children cumulated vsize (KiB) 181104

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.40 3/67 8846
/proc/meminfo: memFree=1446984/2055920 swapFree=4175828/4192956
[pid=8842] ppid=8840 vsize=5356 CPUtime=0.03
/proc/8842/stat : 8842 (manysat.sh) S 8840 8842 8527 0 -1 4194304 312 397 0 0 0 0 3 0 16 0 1 0 1109240108 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8842/statm: 1339 238 195 169 0 50 0
[pid=8845] ppid=8842 vsize=181900 CPUtime=1161.8
/proc/8845/stat : 8845 (manysat1.1_stat) R 8842 8842 8527 0 -1 4194304 42413 0 0 0 116105 75 0 0 25 0 2 0 1109240112 186265600 42398 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8845/statm: 45475 42398 83 193 0 45279 0
[pid=8845/tid=8846] ppid=8842 vsize=181900 CPUtime=581.92
/proc/8845/task/8846/stat : 8846 (manysat1.1_stat) R 8842 8842 8527 0 -1 4194368 23171 0 0 0 58152 40 0 0 25 0 2 0 1109240114 186265600 42398 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.83
Current children cumulated vsize (KiB) 187256



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 1.99 1.85 1.41 3/67 8846
/proc/meminfo: memFree=1444552/2055920 swapFree=4175828/4192956
[pid=8842] ppid=8840 vsize=5356 CPUtime=0.03
/proc/8842/stat : 8842 (manysat.sh) S 8840 8842 8527 0 -1 4194304 312 397 0 0 0 0 3 0 16 0 1 0 1109240108 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8842/statm: 1339 238 195 169 0 50 0
[pid=8845] ppid=8842 vsize=185376 CPUtime=1200.11
/proc/8845/stat : 8845 (manysat1.1_stat) R 8842 8842 8527 0 -1 4194304 43022 0 0 0 119935 76 0 0 25 0 2 0 1109240112 189825024 43007 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8845/statm: 46344 43007 83 193 0 46148 0
[pid=8845/tid=8846] ppid=8842 vsize=185376 CPUtime=601.12
/proc/8845/task/8846/stat : 8846 (manysat1.1_stat) R 8842 8842 8527 0 -1 4194368 23257 0 0 0 60072 40 0 0 25 0 2 0 1109240114 189825024 43007 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 190732

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+601.502 s]
/proc/loadavg: 1.99 1.85 1.41 3/67 8846
/proc/meminfo: memFree=1444552/2055920 swapFree=4175828/4192956
[pid=8842] ppid=8840 vsize=5356 CPUtime=0.03
/proc/8842/stat : 8842 (manysat.sh) S 8840 8842 8527 0 -1 4194304 312 397 0 0 0 0 3 0 16 0 1 0 1109240108 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8842/statm: 1339 238 195 169 0 50 0
[pid=8845] ppid=8842 vsize=185376 CPUtime=1200.11
/proc/8845/stat : 8845 (manysat1.1_stat) R 8842 8842 8527 0 -1 4194304 43022 0 0 0 119935 76 0 0 25 0 2 0 1109240112 189825024 43007 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8845/statm: 46344 43007 83 193 0 46148 0
[pid=8845/tid=8846] ppid=8842 vsize=185376 CPUtime=601.12
/proc/8845/task/8846/stat : 8846 (manysat1.1_stat) R 8842 8842 8527 0 -1 4194368 23257 0 0 0 60072 40 0 0 25 0 2 0 1109240114 189825024 43007 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 190732

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 8842 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=38994
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.044993
# while last known CPU time is 1200.14
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.519
CPU time (s): 1200.14
CPU user time (s): 1199.38
CPU system time (s): 0.76
CPU usage (%): 199.518
Max. virtual memory (cumulated for all children) (KiB): 190732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.038994
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 709
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 0.597909 second user time and 1.60476 second system time

The end

Launcher Data 

Begin job on node33 at 2009-03-30 00:29:11
IDJOB=1524862
IDBENCH=70228
IDSOLVER=514
FILE ID=node33/1524862-1238365751
PBS_JOBID= 9061195
Free space on /tmp= 66132 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/700/unif-k5-r20-v700-c14000-S1970456972-046.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524862-1238365751/watcher-1524862-1238365751 -o /tmp/evaluation-result-1524862-1238365751/solver-1524862-1238365751 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1524862-1238365751.cnf aimd 1

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

MD5SUM BENCH= a92f5808dbdbecf675a4a3e4cbc41fbd
RANDOM SEED=1642731467

node33.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		: 3000.266
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		: 3000.266
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:       1617920 kB
Buffers:         67400 kB
Cached:         280992 kB
SwapCached:      10920 kB
Active:         133948 kB
Inactive:       226980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1617920 kB
SwapTotal:     4192956 kB
SwapFree:      4175828 kB
Dirty:            1812 kB
Writeback:           0 kB
Mapped:          18172 kB
Slab:            63192 kB
Committed_AS:  3022148 kB
PageTables:       1400 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= 66132 MiB
End job on node33 at 2009-03-30 00:39:15