Trace number 1524878

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 2/2009-03-20? (TO) 1200.05 601.421

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/700/
unif-k5-r20-v700-c14000-S1611899384-022.cnf
MD5SUM66fb9b1d9d1970f097747a014bb15243
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.93271
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:   0.013997 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-1524878-1238366044/watcher-1524878-1238366044 -o /tmp/evaluation-result-1524878-1238366044/solver-1524878-1238366044 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1524878-1238366044.cnf aimd 2 

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: 1.99 1.97 1.72 3/69 11006
/proc/meminfo: memFree=869176/2055920 swapFree=4169124/4192956
[pid=11006] ppid=11004 vsize=5356 CPUtime=0
/proc/11006/stat : 11006 (manysat.sh) S 11004 11006 10600 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1109267502 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11006/statm: 1339 235 195 169 0 50 0
[pid=11007] ppid=11006 vsize=956 CPUtime=0
/proc/11007/stat : 11007 (SatElite) R 11006 11006 10600 0 -1 4194304 139 0 0 0 0 0 0 0 19 0 1 0 1109267502 978944 123 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/11007/statm: 239 124 50 127 0 109 0

[startup+0.082445 s]
/proc/loadavg: 1.99 1.97 1.72 3/69 11006
/proc/meminfo: memFree=869176/2055920 swapFree=4169124/4192956
[pid=11006] ppid=11004 vsize=5356 CPUtime=0.03
/proc/11006/stat : 11006 (manysat.sh) S 11004 11006 10600 0 -1 4194304 312 396 0 0 0 0 3 0 18 0 1 0 1109267502 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11006/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.104639 s]
/proc/loadavg: 1.99 1.97 1.72 3/69 11006
/proc/meminfo: memFree=869176/2055920 swapFree=4169124/4192956
[pid=11006] ppid=11004 vsize=5356 CPUtime=0.03
/proc/11006/stat : 11006 (manysat.sh) S 11004 11006 10600 0 -1 4194304 312 396 0 0 0 0 3 0 18 0 1 0 1109267502 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11006/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.301662 s]
/proc/loadavg: 1.99 1.97 1.72 3/69 11006
/proc/meminfo: memFree=869176/2055920 swapFree=4169124/4192956
[pid=11006] ppid=11004 vsize=5356 CPUtime=0.03
/proc/11006/stat : 11006 (manysat.sh) S 11004 11006 10600 0 -1 4194304 312 396 0 0 0 0 3 0 18 0 1 0 1109267502 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11006/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.701704 s]
/proc/loadavg: 1.99 1.97 1.72 3/69 11006
/proc/meminfo: memFree=869176/2055920 swapFree=4169124/4192956
[pid=11006] ppid=11004 vsize=5356 CPUtime=0.03
/proc/11006/stat : 11006 (manysat.sh) S 11004 11006 10600 0 -1 4194304 312 396 0 0 0 0 3 0 18 0 1 0 1109267502 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11006/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+1.50279 s]
/proc/loadavg: 1.99 1.97 1.72 3/72 11010
/proc/meminfo: memFree=859424/2055920 swapFree=4169124/4192956
[pid=11006] ppid=11004 vsize=5356 CPUtime=0.03
/proc/11006/stat : 11006 (manysat.sh) S 11004 11006 10600 0 -1 4194304 312 396 0 0 0 0 3 0 18 0 1 0 1109267502 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11006/statm: 1339 238 195 169 0 50 0
[pid=11009] ppid=11006 vsize=23528 CPUtime=2.86
/proc/11009/stat : 11009 (manysat1.1_stat) R 11006 11006 10600 0 -1 4194304 2911 0 0 0 285 1 0 0 16 0 2 0 1109267506 24092672 2897 1992294400 134512640 135305190 4294956144 18446744073709551615 134557241 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11009/statm: 5882 2897 83 193 0 5686 0
[pid=11009/tid=11010] ppid=11006 vsize=23528 CPUtime=1.41
/proc/11009/task/11010/stat : 11010 (manysat1.1_stat) R 11006 11006 10600 0 -1 4194368 1109 0 0 0 141 0 0 0 17 0 2 0 1109267508 24092672 2897 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 28884

[startup+3.10295 s]
/proc/loadavg: 1.99 1.97 1.72 3/72 11010
/proc/meminfo: memFree=854880/2055920 swapFree=4169124/4192956
[pid=11006] ppid=11004 vsize=5356 CPUtime=0.03
/proc/11006/stat : 11006 (manysat.sh) S 11004 11006 10600 0 -1 4194304 312 396 0 0 0 0 3 0 18 0 1 0 1109267502 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11006/statm: 1339 238 195 169 0 50 0
[pid=11009] ppid=11006 vsize=30332 CPUtime=6.06
/proc/11009/stat : 11009 (manysat1.1_stat) R 11006 11006 10600 0 -1 4194304 4702 0 0 0 603 3 0 0 16 0 2 0 1109267506 31059968 4688 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11009/statm: 7583 4688 83 193 0 7387 0
[pid=11009/tid=11010] ppid=11006 vsize=30332 CPUtime=3
/proc/11009/task/11010/stat : 11010 (manysat1.1_stat) R 11006 11006 10600 0 -1 4194368 1978 0 0 0 299 1 0 0 17 0 2 0 1109267508 31059968 4688 1992294400 134512640 135305190 4294956144 18446744073709551615 134528594 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.09
Current children cumulated vsize (KiB) 35688

[startup+6.30128 s]
/proc/loadavg: 1.99 1.97 1.72 3/72 11010
/proc/meminfo: memFree=843552/2055920 swapFree=4169124/4192956
[pid=11006] ppid=11004 vsize=5356 CPUtime=0.03
/proc/11006/stat : 11006 (manysat.sh) S 11004 11006 10600 0 -1 4194304 312 396 0 0 0 0 3 0 18 0 1 0 1109267502 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11006/statm: 1339 238 195 169 0 50 0
[pid=11009] ppid=11006 vsize=37800 CPUtime=12.45
/proc/11009/stat : 11009 (manysat1.1_stat) R 11006 11006 10600 0 -1 4194304 6409 0 0 0 1240 5 0 0 17 0 2 0 1109267506 38707200 6395 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11009/statm: 9450 6395 83 193 0 9254 0
[pid=11009/tid=11010] ppid=11006 vsize=37800 CPUtime=6.19
/proc/11009/task/11010/stat : 11010 (manysat1.1_stat) R 11006 11006 10600 0 -1 4194368 2881 0 0 0 617 2 0 0 16 0 2 0 1109267508 38707200 6395 1992294400 134512640 135305190 4294956144 18446744073709551615 134528363 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 43156

[startup+12.7019 s]
/proc/loadavg: 1.99 1.97 1.72 3/72 11010
/proc/meminfo: memFree=836768/2055920 swapFree=4169124/4192956
[pid=11006] ppid=11004 vsize=5356 CPUtime=0.03
/proc/11006/stat : 11006 (manysat.sh) S 11004 11006 10600 0 -1 4194304 312 396 0 0 0 0 3 0 18 0 1 0 1109267502 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11006/statm: 1339 238 195 169 0 50 0
[pid=11009] ppid=11006 vsize=44160 CPUtime=25.21
/proc/11009/stat : 11009 (manysat1.1_stat) R 11006 11006 10600 0 -1 4194304 8133 0 0 0 2514 7 0 0 19 0 2 0 1109267506 45219840 8119 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11009/statm: 11040 8119 83 193 0 10844 0
[pid=11009/tid=11010] ppid=11006 vsize=44160 CPUtime=12.56
/proc/11009/task/11010/stat : 11010 (manysat1.1_stat) R 11006 11006 10600 0 -1 4194368 3827 0 0 0 1253 3 0 0 19 0 2 0 1109267508 45219840 8119 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 49516

[startup+25.5012 s]
/proc/loadavg: 1.99 1.97 1.72 3/72 11010
/proc/meminfo: memFree=821088/2055920 swapFree=4169124/4192956
[pid=11006] ppid=11004 vsize=5356 CPUtime=0.03
/proc/11006/stat : 11006 (manysat.sh) S 11004 11006 10600 0 -1 4194304 312 396 0 0 0 0 3 0 18 0 1 0 1109267502 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11006/statm: 1339 238 195 169 0 50 0
[pid=11009] ppid=11006 vsize=60304 CPUtime=50.74
/proc/11009/stat : 11009 (manysat1.1_stat) R 11006 11006 10600 0 -1 4194304 11966 0 0 0 5061 13 0 0 25 0 2 0 1109267506 61751296 11952 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11009/statm: 15076 11952 83 193 0 14880 0
[pid=11009/tid=11010] ppid=11006 vsize=60304 CPUtime=25.3
/proc/11009/task/11010/stat : 11010 (manysat1.1_stat) R 11006 11006 10600 0 -1 4194368 6261 0 0 0 2523 7 0 0 24 0 2 0 1109267508 61751296 11952 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) 65660

[startup+51.1019 s]
/proc/loadavg: 1.99 1.97 1.73 3/72 11010
/proc/meminfo: memFree=808928/2055920 swapFree=4169124/4192956
[pid=11006] ppid=11004 vsize=5356 CPUtime=0.03
/proc/11006/stat : 11006 (manysat.sh) S 11004 11006 10600 0 -1 4194304 312 396 0 0 0 0 3 0 18 0 1 0 1109267502 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11006/statm: 1339 238 195 169 0 50 0
[pid=11009] ppid=11006 vsize=72660 CPUtime=101.84
/proc/11009/stat : 11009 (manysat1.1_stat) R 11006 11006 10600 0 -1 4194304 15000 0 0 0 10165 19 0 0 18 0 2 0 1109267506 74403840 14986 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11009/statm: 18165 14986 83 193 0 17969 0
[pid=11009/tid=11010] ppid=11006 vsize=72660 CPUtime=50.8
/proc/11009/task/11010/stat : 11010 (manysat1.1_stat) R 11006 11006 10600 0 -1 4194368 8043 0 0 0 5069 11 0 0 25 0 2 0 1109267508 74403840 14986 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 78016

[startup+102.306 s]
/proc/loadavg: 1.99 1.97 1.74 3/72 11010
/proc/meminfo: memFree=784032/2055920 swapFree=4169124/4192956
[pid=11006] ppid=11004 vsize=5356 CPUtime=0.03
/proc/11006/stat : 11006 (manysat.sh) S 11004 11006 10600 0 -1 4194304 312 396 0 0 0 0 3 0 18 0 1 0 1109267502 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11006/statm: 1339 238 195 169 0 50 0
[pid=11009] ppid=11006 vsize=96436 CPUtime=204.01
/proc/11009/stat : 11009 (manysat1.1_stat) R 11006 11006 10600 0 -1 4194304 21113 0 0 0 20373 28 0 0 18 0 2 0 1109267506 98750464 21099 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11009/statm: 24109 21099 83 193 0 23913 0
[pid=11009/tid=11010] ppid=11006 vsize=96436 CPUtime=101.79
/proc/11009/task/11010/stat : 11010 (manysat1.1_stat) R 11006 11006 10600 0 -1 4194368 11193 0 0 0 10164 15 0 0 25 0 2 0 1109267508 98750464 21099 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.04
Current children cumulated vsize (KiB) 101792

[startup+162.301 s]
/proc/loadavg: 2.11 2.00 1.76 3/72 11010
/proc/meminfo: memFree=776096/2055920 swapFree=4169124/4192956
[pid=11006] ppid=11004 vsize=5356 CPUtime=0.03
/proc/11006/stat : 11006 (manysat.sh) S 11004 11006 10600 0 -1 4194304 312 396 0 0 0 0 3 0 18 0 1 0 1109267502 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11006/statm: 1339 238 195 169 0 50 0
[pid=11009] ppid=11006 vsize=105380 CPUtime=323.74
/proc/11009/stat : 11009 (manysat1.1_stat) R 11006 11006 10600 0 -1 4194304 23171 0 0 0 32343 31 0 0 21 0 2 0 1109267506 107909120 23157 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11009/statm: 26345 23157 83 193 0 26149 0
[pid=11009/tid=11010] ppid=11006 vsize=105380 CPUtime=161.54
/proc/11009/task/11010/stat : 11010 (manysat1.1_stat) R 11006 11006 10600 0 -1 4194368 12265 0 0 0 16137 17 0 0 25 0 2 0 1109267508 107909120 23157 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.77
Current children cumulated vsize (KiB) 110736

[startup+222.301 s]
/proc/loadavg: 2.11 2.02 1.78 3/72 11010
/proc/meminfo: memFree=756512/2055920 swapFree=4169124/4192956
[pid=11006] ppid=11004 vsize=5356 CPUtime=0.03
/proc/11006/stat : 11006 (manysat.sh) S 11004 11006 10600 0 -1 4194304 312 396 0 0 0 0 3 0 18 0 1 0 1109267502 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11006/statm: 1339 238 195 169 0 50 0
[pid=11009] ppid=11006 vsize=124304 CPUtime=443.46
/proc/11009/stat : 11009 (manysat1.1_stat) R 11006 11006 10600 0 -1 4194304 28042 0 0 0 44305 41 0 0 25 0 2 0 1109267506 127287296 27983 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11009/statm: 31076 27983 83 193 0 30880 0
[pid=11009/tid=11010] ppid=11006 vsize=124304 CPUtime=221.29
/proc/11009/task/11010/stat : 11010 (manysat1.1_stat) R 11006 11006 10600 0 -1 4194368 14554 0 0 0 22108 21 0 0 19 0 2 0 1109267508 127287296 27983 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.49
Current children cumulated vsize (KiB) 129660

[startup+282.302 s]
/proc/loadavg: 2.11 2.03 1.80 3/72 11010
/proc/meminfo: memFree=746976/2055920 swapFree=4169124/4192956
[pid=11006] ppid=11004 vsize=5356 CPUtime=0.03
/proc/11006/stat : 11006 (manysat.sh) S 11004 11006 10600 0 -1 4194304 312 396 0 0 0 0 3 0 18 0 1 0 1109267502 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11006/statm: 1339 238 195 169 0 50 0
[pid=11009] ppid=11006 vsize=133936 CPUtime=563.2
/proc/11009/stat : 11009 (manysat1.1_stat) R 11006 11006 10600 0 -1 4194304 30398 0 0 0 56273 47 0 0 17 0 2 0 1109267506 137150464 30335 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11009/statm: 33484 30335 83 193 0 33288 0
[pid=11009/tid=11010] ppid=11006 vsize=133936 CPUtime=281.04
/proc/11009/task/11010/stat : 11010 (manysat1.1_stat) R 11006 11006 10600 0 -1 4194368 15561 0 0 0 28081 23 0 0 25 0 2 0 1109267508 137150464 30335 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.23
Current children cumulated vsize (KiB) 139292

[startup+342.302 s]
/proc/loadavg: 2.10 2.04 1.81 3/72 11010
/proc/meminfo: memFree=733536/2055920 swapFree=4169124/4192956
[pid=11006] ppid=11004 vsize=5356 CPUtime=0.03
/proc/11006/stat : 11006 (manysat.sh) S 11004 11006 10600 0 -1 4194304 312 396 0 0 0 0 3 0 18 0 1 0 1109267502 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11006/statm: 1339 238 195 169 0 50 0
[pid=11009] ppid=11006 vsize=147584 CPUtime=682.94
/proc/11009/stat : 11009 (manysat1.1_stat) R 11006 11006 10600 0 -1 4194304 33761 0 0 0 68240 54 0 0 25 0 2 0 1109267506 151126016 33695 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11009/statm: 36896 33695 83 193 0 36700 0
[pid=11009/tid=11010] ppid=11006 vsize=147584 CPUtime=340.8
/proc/11009/task/11010/stat : 11010 (manysat1.1_stat) R 11006 11006 10600 0 -1 4194368 16920 0 0 0 34054 26 0 0 25 0 2 0 1109267508 151126016 33695 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.97
Current children cumulated vsize (KiB) 152940

[startup+402.302 s]
/proc/loadavg: 2.17 2.07 1.84 3/72 11010
/proc/meminfo: memFree=716704/2055920 swapFree=4169124/4192956
[pid=11006] ppid=11004 vsize=5356 CPUtime=0.03
/proc/11006/stat : 11006 (manysat.sh) S 11004 11006 10600 0 -1 4194304 312 396 0 0 0 0 3 0 18 0 1 0 1109267502 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11006/statm: 1339 238 195 169 0 50 0
[pid=11009] ppid=11006 vsize=163968 CPUtime=802.69
/proc/11009/stat : 11009 (manysat1.1_stat) R 11006 11006 10600 0 -1 4194304 37961 0 0 0 80205 64 0 0 21 0 2 0 1109267506 167903232 37895 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11009/statm: 40992 37895 83 193 0 40796 0
[pid=11009/tid=11010] ppid=11006 vsize=163968 CPUtime=400.57
/proc/11009/task/11010/stat : 11010 (manysat1.1_stat) R 11006 11006 10600 0 -1 4194368 17475 0 0 0 40029 28 0 0 25 0 2 0 1109267508 167903232 37895 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.72
Current children cumulated vsize (KiB) 169324

[startup+462.302 s]
/proc/loadavg: 2.12 2.07 1.85 3/72 11010
/proc/meminfo: memFree=707936/2055920 swapFree=4169124/4192956
[pid=11006] ppid=11004 vsize=5356 CPUtime=0.03
/proc/11006/stat : 11006 (manysat.sh) S 11004 11006 10600 0 -1 4194304 312 396 0 0 0 0 3 0 18 0 1 0 1109267502 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11006/statm: 1339 238 195 169 0 50 0
[pid=11009] ppid=11006 vsize=173184 CPUtime=922.42
/proc/11009/stat : 11009 (manysat1.1_stat) R 11006 11006 10600 0 -1 4194304 40219 0 0 0 92173 69 0 0 20 0 2 0 1109267506 177340416 40153 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11009/statm: 43296 40153 83 193 0 43100 0
[pid=11009/tid=11010] ppid=11006 vsize=173184 CPUtime=460.32
/proc/11009/task/11010/stat : 11010 (manysat1.1_stat) R 11006 11006 10600 0 -1 4194368 19506 0 0 0 46000 32 0 0 25 0 2 0 1109267508 177340416 40153 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.45
Current children cumulated vsize (KiB) 178540

[startup+522.301 s]
/proc/loadavg: 2.04 2.05 1.85 3/72 11010
/proc/meminfo: memFree=704736/2055920 swapFree=4169124/4192956
[pid=11006] ppid=11004 vsize=5356 CPUtime=0.03
/proc/11006/stat : 11006 (manysat.sh) S 11004 11006 10600 0 -1 4194304 312 396 0 0 0 0 3 0 18 0 1 0 1109267502 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11006/statm: 1339 238 195 169 0 50 0
[pid=11009] ppid=11006 vsize=176660 CPUtime=1042.16
/proc/11009/stat : 11009 (manysat1.1_stat) R 11006 11006 10600 0 -1 4194304 40957 0 0 0 104145 71 0 0 25 0 2 0 1109267506 180899840 40891 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11009/statm: 44165 40891 83 193 0 43969 0
[pid=11009/tid=11010] ppid=11006 vsize=176660 CPUtime=520.07
/proc/11009/task/11010/stat : 11010 (manysat1.1_stat) R 11006 11006 10600 0 -1 4194368 20173 0 0 0 51974 33 0 0 25 0 2 0 1109267508 180899840 40891 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.19
Current children cumulated vsize (KiB) 182016

[startup+582.301 s]
/proc/loadavg: 2.01 2.04 1.86 3/72 11012
/proc/meminfo: memFree=689440/2055920 swapFree=4169124/4192956
[pid=11006] ppid=11004 vsize=5356 CPUtime=0.03
/proc/11006/stat : 11006 (manysat.sh) S 11004 11006 10600 0 -1 4194304 312 396 0 0 0 0 3 0 18 0 1 0 1109267502 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11006/statm: 1339 238 195 169 0 50 0
[pid=11009] ppid=11006 vsize=192364 CPUtime=1161.89
/proc/11009/stat : 11009 (manysat1.1_stat) R 11006 11006 10600 0 -1 4194304 44854 0 0 0 116108 81 0 0 17 0 2 0 1109267506 196980736 44788 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11009/statm: 48091 44788 83 193 0 47895 0
[pid=11009/tid=11010] ppid=11006 vsize=192364 CPUtime=579.82
/proc/11009/task/11010/stat : 11010 (manysat1.1_stat) R 11006 11006 10600 0 -1 4194368 21239 0 0 0 57947 35 0 0 17 0 2 0 1109267508 196980736 44788 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.92
Current children cumulated vsize (KiB) 197720



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 2.01 2.04 1.86 3/72 11012
/proc/meminfo: memFree=683808/2055920 swapFree=4169124/4192956
[pid=11006] ppid=11004 vsize=5356 CPUtime=0.03
/proc/11006/stat : 11006 (manysat.sh) S 11004 11006 10600 0 -1 4194304 312 396 0 0 0 0 3 0 18 0 1 0 1109267502 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11006/statm: 1339 238 195 169 0 50 0
[pid=11009] ppid=11006 vsize=198240 CPUtime=1200.02
/proc/11009/stat : 11009 (manysat1.1_stat) R 11006 11006 10600 0 -1 4194304 46179 0 0 0 119918 84 0 0 25 0 2 0 1109267506 202997760 46113 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11009/statm: 49560 46113 83 193 0 49364 0
[pid=11009/tid=11010] ppid=11006 vsize=198240 CPUtime=598.84
/proc/11009/task/11010/stat : 11010 (manysat1.1_stat) R 11006 11006 10600 0 -1 4194368 21807 0 0 0 59848 36 0 0 25 0 2 0 1109267508 202997760 46113 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 203596

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 11006 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=6998
# CPU time returned by wait4() is 0.045992
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.421
CPU time (s): 1200.05
CPU user time (s): 1199.21
CPU system time (s): 0.84
CPU usage (%): 199.536
Max. virtual memory (cumulated for all children) (KiB): 203596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.038994
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 708
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3

runsolver used 0.597909 second user time and 1.61475 second system time

The end

Launcher Data 

Begin job on node44 at 2009-03-30 00:34:04
IDJOB=1524878
IDBENCH=70231
IDSOLVER=515
FILE ID=node44/1524878-1238366044
PBS_JOBID= 9061185
Free space on /tmp= 66400 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/700/unif-k5-r20-v700-c14000-S1611899384-022.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524878-1238366044/watcher-1524878-1238366044 -o /tmp/evaluation-result-1524878-1238366044/solver-1524878-1238366044 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1524878-1238366044.cnf aimd 2

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

MD5SUM BENCH= 66fb9b1d9d1970f097747a014bb15243
RANDOM SEED=2048001333

node44.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		: 3000.241
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		: 3000.241
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:        869720 kB
Buffers:        109400 kB
Cached:         965380 kB
SwapCached:      13220 kB
Active:         367848 kB
Inactive:       721580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        869720 kB
SwapTotal:     4192956 kB
SwapFree:      4169124 kB
Dirty:            1808 kB
Writeback:           0 kB
Mapped:          18128 kB
Slab:            82260 kB
Committed_AS:  2566960 kB
PageTables:       1796 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= 66396 MiB
End job on node44 at 2009-03-30 00:44:07