Trace number 1524763

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) 1200.09 601.521

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1100/
unif-k5-r20-v1100-c22000-S1388268034-092.cnf
MD5SUM487c5503612c9b61998004f60168456d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
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 522000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.01/0.02	c ==============================================================================
0.01/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.01/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.01/0.02	c ==============================================================================
0.01/0.02	c |         0 |   22000   110000 |    6599       0        0     nan |  0.000 % |
0.01/0.02	c ==============================================================================
0.01/0.02	c Result  :   #vars: 1100   #clauses: 22000   #literals: 110000
0.01/0.02	c CPU time:   0.018997 s
0.01/0.02	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-1524763-1238364300/watcher-1524763-1238364300 -o /tmp/evaluation-result-1524763-1238364300/solver-1524763-1238364300 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1524763-1238364300.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: 1.83 1.82 1.41 3/64 10008
/proc/meminfo: memFree=1152696/2055920 swapFree=4176604/4192956
[pid=10008] ppid=10006 vsize=5356 CPUtime=0
/proc/10008/stat : 10008 (manysat.sh) S 10006 10008 9666 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1109094969 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10008/statm: 1339 235 195 169 0 50 0
[pid=10009] ppid=10008 vsize=956 CPUtime=0
/proc/10009/stat : 10009 (SatElite) R 10008 10008 9666 0 -1 4194304 152 0 0 0 0 0 0 0 19 0 1 0 1109094969 978944 136 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/10009/statm: 239 136 50 127 0 109 0

[startup+0.0271259 s]
/proc/loadavg: 1.83 1.82 1.41 3/64 10008
/proc/meminfo: memFree=1152696/2055920 swapFree=4176604/4192956
[pid=10008] ppid=10006 vsize=5356 CPUtime=0
/proc/10008/stat : 10008 (manysat.sh) S 10006 10008 9666 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1109094969 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10008/statm: 1339 235 195 169 0 50 0
[pid=10009] ppid=10008 vsize=2636 CPUtime=0.01
/proc/10009/stat : 10009 (SatElite) R 10008 10008 9666 0 -1 4194304 544 0 0 0 1 0 0 0 19 0 1 0 1109094969 2699264 528 1992294400 134512640 135034092 4294956096 18446744073709551615 134542650 0 0 4096 3 0 0 0 17 0 0 0
/proc/10009/statm: 659 528 50 127 0 529 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7992

[startup+0.10115 s]
/proc/loadavg: 1.83 1.82 1.41 3/64 10008
/proc/meminfo: memFree=1152696/2055920 swapFree=4176604/4192956
[pid=10008] ppid=10006 vsize=5356 CPUtime=0.06
/proc/10008/stat : 10008 (manysat.sh) S 10006 10008 9666 0 -1 4194304 312 570 0 0 0 0 5 1 17 0 1 0 1109094969 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10008/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.301177 s]
/proc/loadavg: 1.83 1.82 1.41 3/64 10008
/proc/meminfo: memFree=1152696/2055920 swapFree=4176604/4192956
[pid=10008] ppid=10006 vsize=5356 CPUtime=0.06
/proc/10008/stat : 10008 (manysat.sh) S 10006 10008 9666 0 -1 4194304 312 570 0 0 0 0 5 1 17 0 1 0 1109094969 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10008/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.701239 s]
/proc/loadavg: 1.83 1.82 1.41 3/64 10008
/proc/meminfo: memFree=1152696/2055920 swapFree=4176604/4192956
[pid=10008] ppid=10006 vsize=5356 CPUtime=0.06
/proc/10008/stat : 10008 (manysat.sh) S 10006 10008 9666 0 -1 4194304 312 570 0 0 0 0 5 1 17 0 1 0 1109094969 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10008/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+1.50136 s]
/proc/loadavg: 1.83 1.82 1.41 3/67 10012
/proc/meminfo: memFree=1141152/2055920 swapFree=4176604/4192956
[pid=10008] ppid=10006 vsize=5356 CPUtime=0.06
/proc/10008/stat : 10008 (manysat.sh) S 10006 10008 9666 0 -1 4194304 312 570 0 0 0 0 5 1 17 0 1 0 1109094969 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10008/statm: 1339 238 195 169 0 50 0
[pid=10011] ppid=10008 vsize=25556 CPUtime=2.8
/proc/10011/stat : 10011 (manysat1.1_stat) R 10008 10008 9666 0 -1 4194304 3544 0 0 0 277 3 0 0 17 0 2 0 1109094976 26169344 3530 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10011/statm: 6389 3530 83 193 0 6193 0
[pid=10011/tid=10012] ppid=10008 vsize=25556 CPUtime=1.38
/proc/10011/task/10012/stat : 10012 (manysat1.1_stat) R 10008 10008 9666 0 -1 4194368 1268 0 0 0 137 1 0 0 16 0 2 0 1109094979 26169344 3530 1992294400 134512640 135305190 4294956144 18446744073709551615 134557150 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.86
Current children cumulated vsize (KiB) 30912

[startup+3.10161 s]
/proc/loadavg: 1.83 1.82 1.41 3/67 10012
/proc/meminfo: memFree=1135968/2055920 swapFree=4176604/4192956
[pid=10008] ppid=10006 vsize=5356 CPUtime=0.06
/proc/10008/stat : 10008 (manysat.sh) S 10006 10008 9666 0 -1 4194304 312 570 0 0 0 0 5 1 17 0 1 0 1109094969 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10008/statm: 1339 238 195 169 0 50 0
[pid=10011] ppid=10008 vsize=32752 CPUtime=6
/proc/10011/stat : 10011 (manysat1.1_stat) R 10008 10008 9666 0 -1 4194304 5168 0 0 0 595 5 0 0 16 0 2 0 1109094976 33538048 5154 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10011/statm: 8188 5154 83 193 0 7992 0
[pid=10011/tid=10012] ppid=10008 vsize=32752 CPUtime=2.98
/proc/10011/task/10012/stat : 10012 (manysat1.1_stat) R 10008 10008 9666 0 -1 4194368 2096 0 0 0 296 2 0 0 17 0 2 0 1109094979 33538048 5154 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.06
Current children cumulated vsize (KiB) 38108

[startup+6.3011 s]
/proc/loadavg: 1.85 1.82 1.41 3/67 10012
/proc/meminfo: memFree=1124192/2055920 swapFree=4176604/4192956
[pid=10008] ppid=10006 vsize=5356 CPUtime=0.06
/proc/10008/stat : 10008 (manysat.sh) S 10006 10008 9666 0 -1 4194304 312 570 0 0 0 0 5 1 17 0 1 0 1109094969 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10008/statm: 1339 238 195 169 0 50 0
[pid=10011] ppid=10008 vsize=43936 CPUtime=12.38
/proc/10011/stat : 10011 (manysat1.1_stat) R 10008 10008 9666 0 -1 4194304 8028 0 0 0 1231 7 0 0 17 0 2 0 1109094976 44990464 8014 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10011/statm: 10984 8014 83 193 0 10788 0
[pid=10011/tid=10012] ppid=10008 vsize=43936 CPUtime=6.17
/proc/10011/task/10012/stat : 10012 (manysat1.1_stat) R 10008 10008 9666 0 -1 4194368 3531 0 0 0 615 2 0 0 17 0 2 0 1109094979 44990464 8014 1992294400 134512640 135305190 4294956144 18446744073709551615 134557342 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.44
Current children cumulated vsize (KiB) 49292

[startup+12.7021 s]
/proc/loadavg: 1.86 1.83 1.41 3/67 10012
/proc/meminfo: memFree=1112224/2055920 swapFree=4176604/4192956
[pid=10008] ppid=10006 vsize=5356 CPUtime=0.06
/proc/10008/stat : 10008 (manysat.sh) S 10006 10008 9666 0 -1 4194304 312 570 0 0 0 0 5 1 17 0 1 0 1109094969 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10008/statm: 1339 238 195 169 0 50 0
[pid=10011] ppid=10008 vsize=51148 CPUtime=25.15
/proc/10011/stat : 10011 (manysat1.1_stat) R 10008 10008 9666 0 -1 4194304 9907 0 0 0 2506 9 0 0 17 0 2 0 1109094976 52375552 9893 1992294400 134512640 135305190 4294956144 18446744073709551615 134531019 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10011/statm: 12787 9893 83 193 0 12591 0
[pid=10011/tid=10012] ppid=10008 vsize=51148 CPUtime=12.57
/proc/10011/task/10012/stat : 10012 (manysat1.1_stat) R 10008 10008 9666 0 -1 4194368 4461 0 0 0 1254 3 0 0 18 0 2 0 1109094979 52375552 9893 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.21
Current children cumulated vsize (KiB) 56504

[startup+25.5011 s]
/proc/loadavg: 1.89 1.83 1.42 3/67 10012
/proc/meminfo: memFree=1101024/2055920 swapFree=4176604/4192956
[pid=10008] ppid=10006 vsize=5356 CPUtime=0.06
/proc/10008/stat : 10008 (manysat.sh) S 10006 10008 9666 0 -1 4194304 312 570 0 0 0 0 5 1 17 0 1 0 1109094969 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10008/statm: 1339 238 195 169 0 50 0
[pid=10011] ppid=10008 vsize=62672 CPUtime=50.68
/proc/10011/stat : 10011 (manysat1.1_stat) R 10008 10008 9666 0 -1 4194304 12725 0 0 0 5054 14 0 0 20 0 2 0 1109094976 64176128 12711 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10011/statm: 15668 12711 83 193 0 15472 0
[pid=10011/tid=10012] ppid=10008 vsize=62672 CPUtime=25.36
/proc/10011/task/10012/stat : 10012 (manysat1.1_stat) R 10008 10008 9666 0 -1 4194368 5956 0 0 0 2530 6 0 0 19 0 2 0 1109094979 64176128 12711 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.74
Current children cumulated vsize (KiB) 68028

[startup+51.102 s]
/proc/loadavg: 1.93 1.85 1.44 3/67 10012
/proc/meminfo: memFree=1077472/2055920 swapFree=4176604/4192956
[pid=10008] ppid=10006 vsize=5356 CPUtime=0.06
/proc/10008/stat : 10008 (manysat.sh) S 10006 10008 9666 0 -1 4194304 312 570 0 0 0 0 5 1 17 0 1 0 1109094969 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10008/statm: 1339 238 195 169 0 50 0
[pid=10011] ppid=10008 vsize=87988 CPUtime=101.75
/proc/10011/stat : 10011 (manysat1.1_stat) R 10008 10008 9666 0 -1 4194304 18801 0 0 0 10153 22 0 0 18 0 2 0 1109094976 90099712 18787 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10011/statm: 21997 18787 83 193 0 21801 0
[pid=10011/tid=10012] ppid=10008 vsize=87988 CPUtime=50.94
/proc/10011/task/10012/stat : 10012 (manysat1.1_stat) R 10008 10008 9666 0 -1 4194368 9845 0 0 0 5083 11 0 0 20 0 2 0 1109094979 90099712 18787 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.81
Current children cumulated vsize (KiB) 93344

[startup+102.307 s]
/proc/loadavg: 1.97 1.87 1.47 3/67 10012
/proc/meminfo: memFree=1046176/2055920 swapFree=4176604/4192956
[pid=10008] ppid=10006 vsize=5356 CPUtime=0.06
/proc/10008/stat : 10008 (manysat.sh) S 10006 10008 9666 0 -1 4194304 312 570 0 0 0 0 5 1 17 0 1 0 1109094969 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10008/statm: 1339 238 195 169 0 50 0
[pid=10011] ppid=10008 vsize=118300 CPUtime=203.92
/proc/10011/stat : 10011 (manysat1.1_stat) R 10008 10008 9666 0 -1 4194304 26407 0 0 0 20357 35 0 0 18 0 2 0 1109094976 121139200 26393 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10011/statm: 29575 26393 83 193 0 29379 0
[pid=10011/tid=10012] ppid=10008 vsize=118300 CPUtime=102.11
/proc/10011/task/10012/stat : 10012 (manysat1.1_stat) R 10008 10008 9666 0 -1 4194368 13432 0 0 0 10194 17 0 0 25 0 2 0 1109094979 121139200 26393 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.98
Current children cumulated vsize (KiB) 123656

[startup+162.301 s]
/proc/loadavg: 1.99 1.89 1.50 3/67 10012
/proc/meminfo: memFree=1023200/2055920 swapFree=4176604/4192956
[pid=10008] ppid=10006 vsize=5356 CPUtime=0.06
/proc/10008/stat : 10008 (manysat.sh) S 10006 10008 9666 0 -1 4194304 312 570 0 0 0 0 5 1 17 0 1 0 1109094969 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10008/statm: 1339 238 195 169 0 50 0
[pid=10011] ppid=10008 vsize=141016 CPUtime=323.63
/proc/10011/stat : 10011 (manysat1.1_stat) R 10008 10008 9666 0 -1 4194304 32128 0 0 0 32318 45 0 0 22 0 2 0 1109094976 144400384 32114 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10011/statm: 35254 32114 83 193 0 35058 0
[pid=10011/tid=10012] ppid=10008 vsize=141016 CPUtime=162.07
/proc/10011/task/10012/stat : 10012 (manysat1.1_stat) R 10008 10008 9666 0 -1 4194368 15676 0 0 0 16186 21 0 0 19 0 2 0 1109094979 144400384 32114 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.69
Current children cumulated vsize (KiB) 146372

[startup+222.301 s]
/proc/loadavg: 1.99 1.91 1.52 3/67 10012
/proc/meminfo: memFree=1011808/2055920 swapFree=4176604/4192956
[pid=10008] ppid=10006 vsize=5356 CPUtime=0.06
/proc/10008/stat : 10008 (manysat.sh) S 10006 10008 9666 0 -1 4194304 312 570 0 0 0 0 5 1 17 0 1 0 1109094969 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10008/statm: 1339 238 195 169 0 50 0
[pid=10011] ppid=10008 vsize=152320 CPUtime=443.36
/proc/10011/stat : 10011 (manysat1.1_stat) R 10008 10008 9666 0 -1 4194304 34963 0 0 0 44286 50 0 0 25 0 2 0 1109094976 155975680 34949 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10011/statm: 38080 34949 83 193 0 37884 0
[pid=10011/tid=10012] ppid=10008 vsize=152320 CPUtime=222.03
/proc/10011/task/10012/stat : 10012 (manysat1.1_stat) R 10008 10008 9666 0 -1 4194368 17258 0 0 0 22180 23 0 0 25 0 2 0 1109094979 155975680 34949 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.42
Current children cumulated vsize (KiB) 157676

[startup+282.303 s]
/proc/loadavg: 1.99 1.92 1.55 3/67 10012
/proc/meminfo: memFree=978272/2055920 swapFree=4176604/4192956
[pid=10008] ppid=10006 vsize=5356 CPUtime=0.06
/proc/10008/stat : 10008 (manysat.sh) S 10006 10008 9666 0 -1 4194304 312 570 0 0 0 0 5 1 17 0 1 0 1109094969 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10008/statm: 1339 238 195 169 0 50 0
[pid=10011] ppid=10008 vsize=186108 CPUtime=563.08
/proc/10011/stat : 10011 (manysat1.1_stat) R 10008 10008 9666 0 -1 4194304 43339 0 0 0 56245 63 0 0 20 0 2 0 1109094976 190574592 43325 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10011/statm: 46527 43325 83 193 0 46331 0
[pid=10011/tid=10012] ppid=10008 vsize=186108 CPUtime=282.01
/proc/10011/task/10012/stat : 10012 (manysat1.1_stat) R 10008 10008 9666 0 -1 4194368 21578 0 0 0 28170 31 0 0 20 0 2 0 1109094979 190574592 43325 1992294400 134512640 135305190 4294956144 18446744073709551615 134528603 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.14
Current children cumulated vsize (KiB) 191464

[startup+342.303 s]
/proc/loadavg: 1.99 1.93 1.58 3/67 10012
/proc/meminfo: memFree=964840/2055920 swapFree=4176604/4192956
[pid=10008] ppid=10006 vsize=5356 CPUtime=0.06
/proc/10008/stat : 10008 (manysat.sh) S 10006 10008 9666 0 -1 4194304 312 570 0 0 0 0 5 1 17 0 1 0 1109094969 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10008/statm: 1339 238 195 169 0 50 0
[pid=10011] ppid=10008 vsize=199420 CPUtime=682.81
/proc/10011/stat : 10011 (manysat1.1_stat) R 10008 10008 9666 0 -1 4194304 46685 0 0 0 68211 70 0 0 17 0 2 0 1109094976 204206080 46671 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10011/statm: 49855 46671 83 193 0 49659 0
[pid=10011/tid=10012] ppid=10008 vsize=199420 CPUtime=341.98
/proc/10011/task/10012/stat : 10012 (manysat1.1_stat) R 10008 10008 9666 0 -1 4194368 24614 0 0 0 34161 37 0 0 25 0 2 0 1109094979 204206080 46671 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.87
Current children cumulated vsize (KiB) 204776

[startup+402.301 s]
/proc/loadavg: 1.99 1.94 1.60 3/67 10012
/proc/meminfo: memFree=949800/2055920 swapFree=4176604/4192956
[pid=10008] ppid=10006 vsize=5356 CPUtime=0.06
/proc/10008/stat : 10008 (manysat.sh) S 10006 10008 9666 0 -1 4194304 312 570 0 0 0 0 5 1 17 0 1 0 1109094969 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10008/statm: 1339 238 195 169 0 50 0
[pid=10011] ppid=10008 vsize=214256 CPUtime=802.53
/proc/10011/stat : 10011 (manysat1.1_stat) R 10008 10008 9666 0 -1 4194304 50438 0 0 0 80176 77 0 0 25 0 2 0 1109094976 219398144 50424 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10011/statm: 53564 50424 83 193 0 53368 0
[pid=10011/tid=10012] ppid=10008 vsize=214256 CPUtime=401.94
/proc/10011/task/10012/stat : 10012 (manysat1.1_stat) R 10008 10008 9666 0 -1 4194368 26453 0 0 0 40154 40 0 0 25 0 2 0 1109094979 219398144 50424 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.59
Current children cumulated vsize (KiB) 219612

[startup+462.301 s]
/proc/loadavg: 1.99 1.95 1.62 3/67 10012
/proc/meminfo: memFree=944168/2055920 swapFree=4176604/4192956
[pid=10008] ppid=10006 vsize=5356 CPUtime=0.06
/proc/10008/stat : 10008 (manysat.sh) S 10006 10008 9666 0 -1 4194304 312 570 0 0 0 0 5 1 17 0 1 0 1109094969 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10008/statm: 1339 238 195 169 0 50 0
[pid=10011] ppid=10008 vsize=219376 CPUtime=922.26
/proc/10011/stat : 10011 (manysat1.1_stat) R 10008 10008 9666 0 -1 4194304 51896 0 0 0 92146 80 0 0 25 0 2 0 1109094976 224641024 51882 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10011/statm: 54844 51882 83 193 0 54648 0
[pid=10011/tid=10012] ppid=10008 vsize=219376 CPUtime=461.92
/proc/10011/task/10012/stat : 10012 (manysat1.1_stat) R 10008 10008 9666 0 -1 4194368 27093 0 0 0 46151 41 0 0 25 0 2 0 1109094979 224641024 51882 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.32
Current children cumulated vsize (KiB) 224732

[startup+522.302 s]
/proc/loadavg: 1.99 1.95 1.64 3/67 10012
/proc/meminfo: memFree=911272/2055920 swapFree=4176604/4192956
[pid=10008] ppid=10006 vsize=5356 CPUtime=0.06
/proc/10008/stat : 10008 (manysat.sh) S 10006 10008 9666 0 -1 4194304 312 570 0 0 0 0 5 1 17 0 1 0 1109094969 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10008/statm: 1339 238 195 169 0 50 0
[pid=10011] ppid=10008 vsize=252568 CPUtime=1041.97
/proc/10011/stat : 10011 (manysat1.1_stat) R 10008 10008 9666 0 -1 4194304 60073 0 0 0 104101 96 0 0 25 0 2 0 1109094976 258629632 60059 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10011/statm: 63142 60059 83 193 0 62946 0
[pid=10011/tid=10012] ppid=10008 vsize=252568 CPUtime=521.86
/proc/10011/task/10012/stat : 10012 (manysat1.1_stat) R 10008 10008 9666 0 -1 4194368 30978 0 0 0 52137 49 0 0 25 0 2 0 1109094979 258629632 60059 1992294400 134512640 135305190 4294956144 18446744073709551615 134542052 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.03
Current children cumulated vsize (KiB) 257924

[startup+582.302 s]
/proc/loadavg: 1.99 1.96 1.66 3/67 10012
/proc/meminfo: memFree=906024/2055920 swapFree=4176604/4192956
[pid=10008] ppid=10006 vsize=5356 CPUtime=0.06
/proc/10008/stat : 10008 (manysat.sh) S 10006 10008 9666 0 -1 4194304 312 570 0 0 0 0 5 1 17 0 1 0 1109094969 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10008/statm: 1339 238 195 169 0 50 0
[pid=10011] ppid=10008 vsize=258712 CPUtime=1161.71
/proc/10011/stat : 10011 (manysat1.1_stat) R 10008 10008 9666 0 -1 4194304 61448 0 0 0 116072 99 0 0 25 0 2 0 1109094976 264921088 61434 1992294400 134512640 135305190 4294956144 18446744073709551615 134524744 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10011/statm: 64678 61434 83 193 0 64482 0
[pid=10011/tid=10012] ppid=10008 vsize=258712 CPUtime=581.84
/proc/10011/task/10012/stat : 10012 (manysat1.1_stat) R 10008 10008 9666 0 -1 4194368 32005 0 0 0 58132 52 0 0 25 0 2 0 1109094979 264921088 61434 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.77
Current children cumulated vsize (KiB) 264068



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.503 s]
/proc/loadavg: 1.99 1.96 1.67 3/67 10012
/proc/meminfo: memFree=905320/2055920 swapFree=4176604/4192956
[pid=10008] ppid=10006 vsize=5356 CPUtime=0.06
/proc/10008/stat : 10008 (manysat.sh) S 10006 10008 9666 0 -1 4194304 312 570 0 0 0 0 5 1 17 0 1 0 1109094969 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10008/statm: 1339 238 195 169 0 50 0
[pid=10011] ppid=10008 vsize=258712 CPUtime=1200.03
/proc/10011/stat : 10011 (manysat1.1_stat) R 10008 10008 9666 0 -1 4194304 61552 0 0 0 119904 99 0 0 25 0 2 0 1109094976 264921088 61538 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10011/statm: 64678 61538 83 193 0 64482 0
[pid=10011/tid=10012] ppid=10008 vsize=258712 CPUtime=601.04
/proc/10011/task/10012/stat : 10012 (manysat1.1_stat) R 10008 10008 9666 0 -1 4194368 32029 0 0 0 60052 52 0 0 25 0 2 0 1109094979 264921088 61538 1992294400 134512640 135305190 4294956144 18446744073709551615 134528181 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 264068

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

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

[startup+601.503 s]
/proc/loadavg: 1.99 1.96 1.67 3/67 10012
/proc/meminfo: memFree=905320/2055920 swapFree=4176604/4192956
[pid=10008] ppid=10006 vsize=5356 CPUtime=0.06
/proc/10008/stat : 10008 (manysat.sh) S 10006 10008 9666 0 -1 4194304 312 570 0 0 0 0 5 1 17 0 1 0 1109094969 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10008/statm: 1339 238 195 169 0 50 0
[pid=10011] ppid=10008 vsize=258712 CPUtime=1200.03
/proc/10011/stat : 10011 (manysat1.1_stat) R 10008 10008 9666 0 -1 4194304 61552 0 0 0 119904 99 0 0 25 0 2 0 1109094976 264921088 61538 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10011/statm: 64678 61538 83 193 0 64482 0
[pid=10011/tid=10012] ppid=10008 vsize=258712 CPUtime=601.04
/proc/10011/task/10012/stat : 10012 (manysat1.1_stat) R 10008 10008 9666 0 -1 4194368 32029 0 0 0 60052 52 0 0 25 0 2 0 1109094979 264921088 61538 1992294400 134512640 135305190 4294956144 18446744073709551615 134528181 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 264068

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 10008 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=55991
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=13997
# CPU time returned by wait4() is 0.069988
# while last known CPU time is 1200.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.521
CPU time (s): 1200.09
CPU user time (s): 1199.09
CPU system time (s): 1
CPU usage (%): 199.509
Max. virtual memory (cumulated for all children) (KiB): 264068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.055991
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 882
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 0.594909 second user time and 1.60776 second system time

The end

Launcher Data 

Begin job on node34 at 2009-03-30 00:05:00
IDJOB=1524763
IDBENCH=70208
IDSOLVER=515
FILE ID=node34/1524763-1238364300
PBS_JOBID= 9061194
Free space on /tmp= 66352 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1100/unif-k5-r20-v1100-c22000-S1388268034-092.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524763-1238364300/watcher-1524763-1238364300 -o /tmp/evaluation-result-1524763-1238364300/solver-1524763-1238364300 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1524763-1238364300.cnf aimd 2

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

MD5SUM BENCH= 487c5503612c9b61998004f60168456d
RANDOM SEED=2100652617

node34.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:       1153176 kB
Buffers:        102876 kB
Cached:         696880 kB
SwapCached:      10192 kB
Active:         145192 kB
Inactive:       666180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1153176 kB
SwapTotal:     4192956 kB
SwapFree:      4176604 kB
Dirty:            2016 kB
Writeback:           0 kB
Mapped:          17184 kB
Slab:            77420 kB
Committed_AS:  2615560 kB
PageTables:       1388 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66348 MiB
End job on node34 at 2009-03-30 00:15:03