Trace number 1526011

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 0/2009-03-20? (TO) 1200.07 601.418

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/60/
unif-k7-r89-v60-c5340-S2099753268-053.cnf
MD5SUMcb1f4edd1dcc152ccd33775552af7b56
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark764.374
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 55340

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 |    5340    37380 |    1601       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 60   #clauses: 5340   #literals: 37380
0.00/0.01	c CPU time:   0.008998 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-1526011-1238484773/watcher-1526011-1238484773 -o /tmp/evaluation-result-1526011-1238484773/solver-1526011-1238484773 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526011-1238484773.cnf aimd 0 

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


[startup+0 s]
/proc/loadavg: 1.84 1.97 1.82 3/64 23226
/proc/meminfo: memFree=1679328/2055920 swapFree=4178496/4192956
[pid=23226] ppid=23224 vsize=5356 CPUtime=0
/proc/23226/stat : 23226 (manysat.sh) S 23224 23226 23096 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121144536 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23226/statm: 1339 235 195 169 0 50 0
[pid=23227] ppid=23226 vsize=956 CPUtime=0
/proc/23227/stat : 23227 (SatElite) R 23226 23226 23096 0 -1 4194304 150 0 0 0 0 0 0 0 18 0 1 0 1121144536 978944 134 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/23227/statm: 239 135 50 127 0 109 0

[startup+0.0877189 s]
/proc/loadavg: 1.84 1.97 1.82 3/64 23226
/proc/meminfo: memFree=1679328/2055920 swapFree=4178496/4192956
[pid=23226] ppid=23224 vsize=5356 CPUtime=0.01
/proc/23226/stat : 23226 (manysat.sh) S 23224 23226 23096 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121144536 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23226/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.101722 s]
/proc/loadavg: 1.84 1.97 1.82 3/64 23226
/proc/meminfo: memFree=1679328/2055920 swapFree=4178496/4192956
[pid=23226] ppid=23224 vsize=5356 CPUtime=0.01
/proc/23226/stat : 23226 (manysat.sh) S 23224 23226 23096 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121144536 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23226/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301756 s]
/proc/loadavg: 1.84 1.97 1.82 3/64 23226
/proc/meminfo: memFree=1679328/2055920 swapFree=4178496/4192956
[pid=23226] ppid=23224 vsize=5356 CPUtime=0.01
/proc/23226/stat : 23226 (manysat.sh) S 23224 23226 23096 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121144536 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23226/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701821 s]
/proc/loadavg: 1.84 1.97 1.82 3/64 23226
/proc/meminfo: memFree=1679328/2055920 swapFree=4178496/4192956
[pid=23226] ppid=23224 vsize=5356 CPUtime=0.01
/proc/23226/stat : 23226 (manysat.sh) S 23224 23226 23096 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121144536 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23226/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50296 s]
/proc/loadavg: 1.84 1.97 1.82 3/67 23230
/proc/meminfo: memFree=1674952/2055920 swapFree=4178496/4192956
[pid=23226] ppid=23224 vsize=5356 CPUtime=0.01
/proc/23226/stat : 23226 (manysat.sh) S 23224 23226 23096 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121144536 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23226/statm: 1339 238 195 169 0 50 0
[pid=23229] ppid=23226 vsize=16828 CPUtime=2.93
/proc/23229/stat : 23229 (manysat1.1_stat) R 23226 23226 23096 0 -1 4194304 1254 0 0 0 293 0 0 0 19 0 2 0 1121144538 17231872 1240 1992294400 134512640 135305190 4294956144 18446744073709551615 134528542 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23229/statm: 4207 1240 83 193 0 4011 0
[pid=23229/tid=23230] ppid=23226 vsize=16828 CPUtime=1.46
/proc/23229/task/23230/stat : 23230 (manysat1.1_stat) R 23226 23226 23096 0 -1 4194368 501 0 0 0 146 0 0 0 19 0 2 0 1121144539 17231872 1240 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 22184

[startup+3.10121 s]
/proc/loadavg: 1.84 1.97 1.82 3/67 23230
/proc/meminfo: memFree=1672712/2055920 swapFree=4178496/4192956
[pid=23226] ppid=23224 vsize=5356 CPUtime=0.01
/proc/23226/stat : 23226 (manysat.sh) S 23224 23226 23096 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121144536 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23226/statm: 1339 238 195 169 0 50 0
[pid=23229] ppid=23226 vsize=20268 CPUtime=6.12
/proc/23229/stat : 23229 (manysat1.1_stat) R 23226 23226 23096 0 -1 4194304 2019 0 0 0 611 1 0 0 18 0 2 0 1121144538 20754432 2005 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23229/statm: 5067 2005 83 193 0 4871 0
[pid=23229/tid=23230] ppid=23226 vsize=20268 CPUtime=3.05
/proc/23229/task/23230/stat : 23230 (manysat1.1_stat) R 23226 23226 23096 0 -1 4194368 883 0 0 0 305 0 0 0 25 0 2 0 1121144539 20754432 2005 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 25624

[startup+6.30273 s]
/proc/loadavg: 1.85 1.97 1.82 3/67 23230
/proc/meminfo: memFree=1669000/2055920 swapFree=4178496/4192956
[pid=23226] ppid=23224 vsize=5356 CPUtime=0.01
/proc/23226/stat : 23226 (manysat.sh) S 23224 23226 23096 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121144536 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23226/statm: 1339 238 195 169 0 50 0
[pid=23229] ppid=23226 vsize=23972 CPUtime=12.51
/proc/23229/stat : 23229 (manysat1.1_stat) R 23226 23226 23096 0 -1 4194304 2849 0 0 0 1250 1 0 0 18 0 2 0 1121144538 24547328 2835 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23229/statm: 5993 2835 83 193 0 5797 0
[pid=23229/tid=23230] ppid=23226 vsize=23972 CPUtime=6.25
/proc/23229/task/23230/stat : 23230 (manysat1.1_stat) R 23226 23226 23096 0 -1 4194368 1269 0 0 0 625 0 0 0 25 0 2 0 1121144539 24547328 2835 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 29328

[startup+12.7018 s]
/proc/loadavg: 1.86 1.97 1.82 3/67 23230
/proc/meminfo: memFree=1664072/2055920 swapFree=4178496/4192956
[pid=23226] ppid=23224 vsize=5356 CPUtime=0.01
/proc/23226/stat : 23226 (manysat.sh) S 23224 23226 23096 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121144536 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23226/statm: 1339 238 195 169 0 50 0
[pid=23229] ppid=23226 vsize=27964 CPUtime=25.27
/proc/23229/stat : 23229 (manysat1.1_stat) R 23226 23226 23096 0 -1 4194304 3767 0 0 0 2525 2 0 0 22 0 2 0 1121144538 28635136 3753 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23229/statm: 6991 3753 83 193 0 6795 0
[pid=23229/tid=23230] ppid=23226 vsize=27964 CPUtime=12.65
/proc/23229/task/23230/stat : 23230 (manysat1.1_stat) R 23226 23226 23096 0 -1 4194368 1641 0 0 0 1264 1 0 0 25 0 2 0 1121144539 28635136 3753 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 33320

[startup+25.5018 s]
/proc/loadavg: 1.89 1.97 1.82 3/67 23230
/proc/meminfo: memFree=1660232/2055920 swapFree=4178496/4192956
[pid=23226] ppid=23224 vsize=5356 CPUtime=0.01
/proc/23226/stat : 23226 (manysat.sh) S 23224 23226 23096 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121144536 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23226/statm: 1339 238 195 169 0 50 0
[pid=23229] ppid=23226 vsize=31280 CPUtime=50.81
/proc/23229/stat : 23229 (manysat1.1_stat) R 23226 23226 23096 0 -1 4194304 4701 0 0 0 5078 3 0 0 25 0 2 0 1121144538 32030720 4687 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23229/statm: 7820 4687 83 193 0 7624 0
[pid=23229/tid=23230] ppid=23226 vsize=31280 CPUtime=25.44
/proc/23229/task/23230/stat : 23230 (manysat1.1_stat) R 23226 23226 23096 0 -1 4194368 2005 0 0 0 2543 1 0 0 25 0 2 0 1121144539 32030720 4687 1992294400 134512640 135305190 4294956144 18446744073709551615 134557253 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 36636

[startup+51.103 s]
/proc/loadavg: 1.93 1.97 1.83 3/67 23230
/proc/meminfo: memFree=1655816/2055920 swapFree=4178496/4192956
[pid=23226] ppid=23224 vsize=5356 CPUtime=0.01
/proc/23226/stat : 23226 (manysat.sh) S 23224 23226 23096 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121144536 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23226/statm: 1339 238 195 169 0 50 0
[pid=23229] ppid=23226 vsize=36000 CPUtime=101.9
/proc/23229/stat : 23229 (manysat1.1_stat) R 23226 23226 23096 0 -1 4194304 5829 0 0 0 10185 5 0 0 25 0 2 0 1121144538 36864000 5815 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23229/statm: 9000 5815 83 193 0 8804 0
[pid=23229/tid=23230] ppid=23226 vsize=36000 CPUtime=51.04
/proc/23229/task/23230/stat : 23230 (manysat1.1_stat) R 23226 23226 23096 0 -1 4194368 2729 0 0 0 5102 2 0 0 25 0 2 0 1121144539 36864000 5815 1992294400 134512640 135305190 4294956144 18446744073709551615 134558297 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 41356

[startup+102.306 s]
/proc/loadavg: 1.97 1.97 1.83 3/67 23230
/proc/meminfo: memFree=1648968/2055920 swapFree=4178496/4192956
[pid=23226] ppid=23224 vsize=5356 CPUtime=0.01
/proc/23226/stat : 23226 (manysat.sh) S 23224 23226 23096 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121144536 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23226/statm: 1339 238 195 169 0 50 0
[pid=23229] ppid=23226 vsize=43108 CPUtime=204.08
/proc/23229/stat : 23229 (manysat1.1_stat) R 23226 23226 23096 0 -1 4194304 7504 0 0 0 20401 7 0 0 25 0 2 0 1121144538 44142592 7490 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23229/statm: 10777 7490 83 193 0 10581 0
[pid=23229/tid=23230] ppid=23226 vsize=43108 CPUtime=102.22
/proc/23229/task/23230/stat : 23230 (manysat1.1_stat) R 23226 23226 23096 0 -1 4194368 3365 0 0 0 10219 3 0 0 25 0 2 0 1121144539 44142592 7490 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.09
Current children cumulated vsize (KiB) 48464

[startup+162.302 s]
/proc/loadavg: 2.36 2.07 1.87 3/67 23230
/proc/meminfo: memFree=1640200/2055920 swapFree=4178496/4192956
[pid=23226] ppid=23224 vsize=5356 CPUtime=0.01
/proc/23226/stat : 23226 (manysat.sh) S 23224 23226 23096 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121144536 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23226/statm: 1339 238 195 169 0 50 0
[pid=23229] ppid=23226 vsize=52444 CPUtime=323.81
/proc/23229/stat : 23229 (manysat1.1_stat) R 23226 23226 23096 0 -1 4194304 9677 0 0 0 32371 10 0 0 25 0 2 0 1121144538 53702656 9663 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23229/statm: 13111 9663 83 193 0 12915 0
[pid=23229/tid=23230] ppid=23226 vsize=52444 CPUtime=162.19
/proc/23229/task/23230/stat : 23230 (manysat1.1_stat) R 23226 23226 23096 0 -1 4194368 4428 0 0 0 16216 3 0 0 25 0 2 0 1121144539 53702656 9663 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.82
Current children cumulated vsize (KiB) 57800

[startup+222.302 s]
/proc/loadavg: 2.24 2.09 1.89 3/67 23230
/proc/meminfo: memFree=1636616/2055920 swapFree=4178496/4192956
[pid=23226] ppid=23224 vsize=5356 CPUtime=0.01
/proc/23226/stat : 23226 (manysat.sh) S 23224 23226 23096 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121144536 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23226/statm: 1339 238 195 169 0 50 0
[pid=23229] ppid=23226 vsize=56088 CPUtime=443.53
/proc/23229/stat : 23229 (manysat1.1_stat) R 23226 23226 23096 0 -1 4194304 10583 0 0 0 44342 11 0 0 25 0 2 0 1121144538 57434112 10569 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23229/statm: 14022 10569 83 193 0 13826 0
[pid=23229/tid=23230] ppid=23226 vsize=56088 CPUtime=222.18
/proc/23229/task/23230/stat : 23230 (manysat1.1_stat) R 23226 23226 23096 0 -1 4194368 4839 0 0 0 22214 4 0 0 25 0 2 0 1121144539 57434112 10569 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.54
Current children cumulated vsize (KiB) 61444

[startup+282.301 s]
/proc/loadavg: 2.09 2.08 1.90 3/67 23230
/proc/meminfo: memFree=1629832/2055920 swapFree=4178496/4192956
[pid=23226] ppid=23224 vsize=5356 CPUtime=0.01
/proc/23226/stat : 23226 (manysat.sh) S 23224 23226 23096 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121144536 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23226/statm: 1339 238 195 169 0 50 0
[pid=23229] ppid=23226 vsize=63748 CPUtime=563.27
/proc/23229/stat : 23229 (manysat1.1_stat) R 23226 23226 23096 0 -1 4194304 12259 0 0 0 56312 15 0 0 25 0 2 0 1121144538 65277952 12245 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23229/statm: 15937 12245 83 193 0 15741 0
[pid=23229/tid=23230] ppid=23226 vsize=63748 CPUtime=282.15
/proc/23229/task/23230/stat : 23230 (manysat1.1_stat) R 23226 23226 23096 0 -1 4194368 5811 0 0 0 28209 6 0 0 25 0 2 0 1121144539 65277952 12245 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.28
Current children cumulated vsize (KiB) 69104

[startup+342.301 s]
/proc/loadavg: 2.03 2.06 1.90 3/67 23232
/proc/meminfo: memFree=1627784/2055920 swapFree=4178496/4192956
[pid=23226] ppid=23224 vsize=5356 CPUtime=0.01
/proc/23226/stat : 23226 (manysat.sh) S 23224 23226 23096 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121144536 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23226/statm: 1339 238 195 169 0 50 0
[pid=23229] ppid=23226 vsize=66004 CPUtime=683
/proc/23229/stat : 23229 (manysat1.1_stat) R 23226 23226 23096 0 -1 4194304 12737 0 0 0 68284 16 0 0 25 0 2 0 1121144538 67588096 12723 1992294400 134512640 135305190 4294956144 18446744073709551615 134528388 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23229/statm: 16501 12723 83 193 0 16305 0
[pid=23229/tid=23230] ppid=23226 vsize=66004 CPUtime=342.13
/proc/23229/task/23230/stat : 23230 (manysat1.1_stat) R 23226 23226 23096 0 -1 4194368 6075 0 0 0 34206 7 0 0 25 0 2 0 1121144539 67588096 12723 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.01
Current children cumulated vsize (KiB) 71360

[startup+402.303 s]
/proc/loadavg: 2.01 2.05 1.91 3/67 23232
/proc/meminfo: memFree=1621896/2055920 swapFree=4178496/4192956
[pid=23226] ppid=23224 vsize=5356 CPUtime=0.01
/proc/23226/stat : 23226 (manysat.sh) S 23224 23226 23096 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121144536 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23226/statm: 1339 238 195 169 0 50 0
[pid=23229] ppid=23226 vsize=72184 CPUtime=802.74
/proc/23229/stat : 23229 (manysat1.1_stat) R 23226 23226 23096 0 -1 4194304 14247 0 0 0 80255 19 0 0 25 0 2 0 1121144538 73916416 14233 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23229/statm: 18046 14233 83 193 0 17850 0
[pid=23229/tid=23230] ppid=23226 vsize=72184 CPUtime=402.11
/proc/23229/task/23230/stat : 23230 (manysat1.1_stat) R 23226 23226 23096 0 -1 4194368 6954 0 0 0 40202 9 0 0 25 0 2 0 1121144539 73916416 14233 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.75
Current children cumulated vsize (KiB) 77540

[startup+462.301 s]
/proc/loadavg: 2.00 2.03 1.91 3/67 23232
/proc/meminfo: memFree=1619784/2055920 swapFree=4178496/4192956
[pid=23226] ppid=23224 vsize=5356 CPUtime=0.01
/proc/23226/stat : 23226 (manysat.sh) S 23224 23226 23096 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121144536 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23226/statm: 1339 238 195 169 0 50 0
[pid=23229] ppid=23226 vsize=74156 CPUtime=922.47
/proc/23229/stat : 23229 (manysat1.1_stat) R 23226 23226 23096 0 -1 4194304 14763 0 0 0 92227 20 0 0 25 0 2 0 1121144538 75935744 14749 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23229/statm: 18539 14749 83 193 0 18343 0
[pid=23229/tid=23230] ppid=23226 vsize=74156 CPUtime=462.08
/proc/23229/task/23230/stat : 23230 (manysat1.1_stat) R 23226 23226 23096 0 -1 4194368 7345 0 0 0 46199 9 0 0 25 0 2 0 1121144539 75935744 14749 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.48
Current children cumulated vsize (KiB) 79512

[startup+522.301 s]
/proc/loadavg: 2.00 2.03 1.91 3/67 23232
/proc/meminfo: memFree=1617160/2055920 swapFree=4178496/4192956
[pid=23226] ppid=23224 vsize=5356 CPUtime=0.01
/proc/23226/stat : 23226 (manysat.sh) S 23224 23226 23096 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121144536 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23226/statm: 1339 238 195 169 0 50 0
[pid=23229] ppid=23226 vsize=77564 CPUtime=1042.21
/proc/23229/stat : 23229 (manysat1.1_stat) R 23226 23226 23096 0 -1 4194304 15442 0 0 0 104200 21 0 0 25 0 2 0 1121144538 79425536 15428 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23229/statm: 19391 15428 83 193 0 19195 0
[pid=23229/tid=23230] ppid=23226 vsize=77564 CPUtime=522.07
/proc/23229/task/23230/stat : 23230 (manysat1.1_stat) R 23226 23226 23096 0 -1 4194368 7730 0 0 0 52196 11 0 0 25 0 2 0 1121144539 79425536 15428 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.22
Current children cumulated vsize (KiB) 82920

[startup+582.302 s]
/proc/loadavg: 2.00 2.02 1.91 3/67 23232
/proc/meminfo: memFree=1611272/2055920 swapFree=4178496/4192956
[pid=23226] ppid=23224 vsize=5356 CPUtime=0.01
/proc/23226/stat : 23226 (manysat.sh) S 23224 23226 23096 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121144536 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23226/statm: 1339 238 195 169 0 50 0
[pid=23229] ppid=23226 vsize=83476 CPUtime=1161.94
/proc/23229/stat : 23229 (manysat1.1_stat) R 23226 23226 23096 0 -1 4194304 16889 0 0 0 116170 24 0 0 25 0 2 0 1121144538 85479424 16875 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23229/statm: 20869 16875 83 193 0 20673 0
[pid=23229/tid=23230] ppid=23226 vsize=83476 CPUtime=582.04
/proc/23229/task/23230/stat : 23230 (manysat1.1_stat) R 23226 23226 23096 0 -1 4194368 8434 0 0 0 58192 12 0 0 25 0 2 0 1121144539 85479424 16875 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.95
Current children cumulated vsize (KiB) 88832



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 2.00 2.02 1.91 3/67 23232
/proc/meminfo: memFree=1610568/2055920 swapFree=4178496/4192956
[pid=23226] ppid=23224 vsize=5356 CPUtime=0.01
/proc/23226/stat : 23226 (manysat.sh) S 23224 23226 23096 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121144536 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23226/statm: 1339 238 195 169 0 50 0
[pid=23229] ppid=23226 vsize=83980 CPUtime=1200.06
/proc/23229/stat : 23229 (manysat1.1_stat) R 23226 23226 23096 0 -1 4194304 17050 0 0 0 119982 24 0 0 25 0 2 0 1121144538 85995520 17036 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23229/statm: 20995 17036 83 193 0 20799 0
[pid=23229/tid=23230] ppid=23226 vsize=83980 CPUtime=601.14
/proc/23229/task/23230/stat : 23230 (manysat1.1_stat) R 23226 23226 23096 0 -1 4194368 8595 0 0 0 60102 12 0 0 25 0 2 0 1121144539 85995520 17036 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 89336

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 23226 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=19996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.024995
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.418
CPU time (s): 1200.07
CPU user time (s): 1199.83
CPU system time (s): 0.24
CPU usage (%): 199.54
Max. virtual memory (cumulated for all children) (KiB): 89336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.019996
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 535
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= 6
involuntary context switches= 3

runsolver used 0.58591 second user time and 1.61075 second system time

The end

Launcher Data 

Begin job on node3 at 2009-03-31 09:32:53
IDJOB=1526011
IDBENCH=70458
IDSOLVER=513
FILE ID=node3/1526011-1238484773
PBS_JOBID= 9061862
Free space on /tmp= 65972 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/60/unif-k7-r89-v60-c5340-S2099753268-053.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526011-1238484773/watcher-1526011-1238484773 -o /tmp/evaluation-result-1526011-1238484773/solver-1526011-1238484773 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526011-1238484773.cnf aimd 0

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

MD5SUM BENCH= cb1f4edd1dcc152ccd33775552af7b56
RANDOM SEED=2020152784

node3.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		: 3000.275
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		: 3000.275
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:       1679808 kB
Buffers:         74460 kB
Cached:         224704 kB
SwapCached:       8332 kB
Active:         255640 kB
Inactive:        53540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1679808 kB
SwapTotal:     4192956 kB
SwapFree:      4178496 kB
Dirty:            1620 kB
Writeback:           0 kB
Mapped:          15640 kB
Slab:            53028 kB
Committed_AS:  2815628 kB
PageTables:       1376 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= 65972 MiB
End job on node3 at 2009-03-31 09:42:56