Trace number 1526236

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 601.625

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/60/
unif-k7-r89-v60-c5340-S326668183-079.cnf
MD5SUMbdf81229b44197dff4efee16f75580b3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.309952
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:   0.005999 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-1526236-1238487464/watcher-1526236-1238487464 -o /tmp/evaluation-result-1526236-1238487464/solver-1526236-1238487464 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526236-1238487464.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: 2.00 1.98 1.83 3/73 24046
/proc/meminfo: memFree=1461000/2055920 swapFree=4164824/4192956
[pid=24046] ppid=24044 vsize=5356 CPUtime=0
/proc/24046/stat : 24046 (manysat.sh) R 24044 24046 23746 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121411207 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 269807577759 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/24046/statm: 1339 234 194 169 0 50 0
[pid=24047] ppid=24046 vsize=824 CPUtime=0
/proc/24047/stat : 24047 (SatElite) R 24046 24046 23746 0 -1 4194304 111 0 0 0 0 0 0 0 18 0 1 0 1121411207 843776 95 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/24047/statm: 206 95 50 127 0 76 0

[startup+0.083743 s]
/proc/loadavg: 2.00 1.98 1.83 3/73 24046
/proc/meminfo: memFree=1461000/2055920 swapFree=4164824/4192956
[pid=24046] ppid=24044 vsize=5356 CPUtime=0.01
/proc/24046/stat : 24046 (manysat.sh) S 24044 24046 23746 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121411207 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24046/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.105869 s]
/proc/loadavg: 2.00 1.98 1.83 3/73 24046
/proc/meminfo: memFree=1461000/2055920 swapFree=4164824/4192956
[pid=24046] ppid=24044 vsize=5356 CPUtime=0.01
/proc/24046/stat : 24046 (manysat.sh) S 24044 24046 23746 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121411207 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24046/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301765 s]
/proc/loadavg: 2.00 1.98 1.83 3/73 24046
/proc/meminfo: memFree=1461000/2055920 swapFree=4164824/4192956
[pid=24046] ppid=24044 vsize=5356 CPUtime=0.01
/proc/24046/stat : 24046 (manysat.sh) S 24044 24046 23746 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121411207 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24046/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701808 s]
/proc/loadavg: 2.00 1.98 1.83 3/73 24046
/proc/meminfo: memFree=1461000/2055920 swapFree=4164824/4192956
[pid=24046] ppid=24044 vsize=5356 CPUtime=0.01
/proc/24046/stat : 24046 (manysat.sh) S 24044 24046 23746 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121411207 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24046/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.5019 s]
/proc/loadavg: 2.00 1.98 1.83 3/76 24050
/proc/meminfo: memFree=1456560/2055920 swapFree=4164824/4192956
[pid=24046] ppid=24044 vsize=5356 CPUtime=0.01
/proc/24046/stat : 24046 (manysat.sh) S 24044 24046 23746 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121411207 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24046/statm: 1339 238 195 169 0 50 0
[pid=24049] ppid=24046 vsize=17444 CPUtime=2.93
/proc/24049/stat : 24049 (manysat1.1_stat) R 24046 24046 23746 0 -1 4194304 1214 0 0 0 293 0 0 0 18 0 2 0 1121411209 17862656 1200 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24049/statm: 4361 1200 83 193 0 4165 0
[pid=24049/tid=24050] ppid=24046 vsize=17444 CPUtime=1.46
/proc/24049/task/24050/stat : 24050 (manysat1.1_stat) R 24046 24046 23746 0 -1 4194368 503 0 0 0 146 0 0 0 20 0 2 0 1121411210 17862656 1200 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 22800

[startup+3.10207 s]
/proc/loadavg: 2.00 1.98 1.83 3/76 24050
/proc/meminfo: memFree=1454256/2055920 swapFree=4164824/4192956
[pid=24046] ppid=24044 vsize=5356 CPUtime=0.01
/proc/24046/stat : 24046 (manysat.sh) S 24044 24046 23746 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121411207 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24046/statm: 1339 238 195 169 0 50 0
[pid=24049] ppid=24046 vsize=19500 CPUtime=6.11
/proc/24049/stat : 24049 (manysat1.1_stat) R 24046 24046 23746 0 -1 4194304 1939 0 0 0 610 1 0 0 21 0 2 0 1121411209 19968000 1925 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24049/statm: 4875 1925 83 193 0 4679 0
[pid=24049/tid=24050] ppid=24046 vsize=19500 CPUtime=3.05
/proc/24049/task/24050/stat : 24050 (manysat1.1_stat) R 24046 24046 23746 0 -1 4194368 877 0 0 0 305 0 0 0 18 0 2 0 1121411210 19968000 1925 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.12
Current children cumulated vsize (KiB) 24856

[startup+6.30141 s]
/proc/loadavg: 2.00 1.98 1.83 3/76 24050
/proc/meminfo: memFree=1449904/2055920 swapFree=4164824/4192956
[pid=24046] ppid=24044 vsize=5356 CPUtime=0.01
/proc/24046/stat : 24046 (manysat.sh) S 24044 24046 23746 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121411207 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24046/statm: 1339 238 195 169 0 50 0
[pid=24049] ppid=24046 vsize=23576 CPUtime=12.5
/proc/24049/stat : 24049 (manysat1.1_stat) R 24046 24046 23746 0 -1 4194304 2881 0 0 0 1248 2 0 0 25 0 2 0 1121411209 24141824 2867 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24049/statm: 5894 2867 83 193 0 5698 0
[pid=24049/tid=24050] ppid=24046 vsize=23576 CPUtime=6.25
/proc/24049/task/24050/stat : 24050 (manysat1.1_stat) R 24046 24046 23746 0 -1 4194368 1302 0 0 0 625 0 0 0 20 0 2 0 1121411210 24141824 2867 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 28932

[startup+12.7021 s]
/proc/loadavg: 2.00 1.98 1.83 3/76 24050
/proc/meminfo: memFree=1445688/2055920 swapFree=4164824/4192956
[pid=24046] ppid=24044 vsize=5356 CPUtime=0.01
/proc/24046/stat : 24046 (manysat.sh) S 24044 24046 23746 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121411207 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24046/statm: 1339 238 195 169 0 50 0
[pid=24049] ppid=24046 vsize=27208 CPUtime=25.26
/proc/24049/stat : 24049 (manysat1.1_stat) R 24046 24046 23746 0 -1 4194304 3758 0 0 0 2524 2 0 0 23 0 2 0 1121411209 27860992 3744 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24049/statm: 6802 3744 83 193 0 6606 0
[pid=24049/tid=24050] ppid=24046 vsize=27208 CPUtime=12.65
/proc/24049/task/24050/stat : 24050 (manysat1.1_stat) R 24046 24046 23746 0 -1 4194368 1716 0 0 0 1264 1 0 0 25 0 2 0 1121411210 27860992 3744 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 32564

[startup+25.5015 s]
/proc/loadavg: 2.00 1.98 1.83 3/76 24050
/proc/meminfo: memFree=1441912/2055920 swapFree=4164824/4192956
[pid=24046] ppid=24044 vsize=5356 CPUtime=0.01
/proc/24046/stat : 24046 (manysat.sh) S 24044 24046 23746 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121411207 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24046/statm: 1339 238 195 169 0 50 0
[pid=24049] ppid=24046 vsize=31144 CPUtime=50.79
/proc/24049/stat : 24049 (manysat1.1_stat) R 24046 24046 23746 0 -1 4194304 4694 0 0 0 5076 3 0 0 25 0 2 0 1121411209 31891456 4680 1992294400 134512640 135305190 4294956144 18446744073709551615 134528382 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24049/statm: 7786 4680 83 193 0 7590 0
[pid=24049/tid=24050] ppid=24046 vsize=31144 CPUtime=25.44
/proc/24049/task/24050/stat : 24050 (manysat1.1_stat) R 24046 24046 23746 0 -1 4194368 2190 0 0 0 2543 1 0 0 25 0 2 0 1121411210 31891456 4680 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.8
Current children cumulated vsize (KiB) 36500

[startup+51.1012 s]
/proc/loadavg: 2.00 1.98 1.83 3/76 24050
/proc/meminfo: memFree=1436920/2055920 swapFree=4164824/4192956
[pid=24046] ppid=24044 vsize=5356 CPUtime=0.01
/proc/24046/stat : 24046 (manysat.sh) S 24044 24046 23746 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121411207 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24046/statm: 1339 238 195 169 0 50 0
[pid=24049] ppid=24046 vsize=37380 CPUtime=101.86
/proc/24049/stat : 24049 (manysat1.1_stat) R 24046 24046 23746 0 -1 4194304 5974 0 0 0 10180 6 0 0 25 0 2 0 1121411209 38277120 5960 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24049/statm: 9345 5960 83 193 0 9149 0
[pid=24049/tid=24050] ppid=24046 vsize=37380 CPUtime=51.02
/proc/24049/task/24050/stat : 24050 (manysat1.1_stat) R 24046 24046 23746 0 -1 4194368 2691 0 0 0 5100 2 0 0 25 0 2 0 1121411210 38277120 5960 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 42736

[startup+102.307 s]
/proc/loadavg: 2.00 1.98 1.84 3/76 24050
/proc/meminfo: memFree=1427832/2055920 swapFree=4164824/4192956
[pid=24046] ppid=24044 vsize=5356 CPUtime=0.01
/proc/24046/stat : 24046 (manysat.sh) S 24044 24046 23746 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121411207 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24046/statm: 1339 238 195 169 0 50 0
[pid=24049] ppid=24046 vsize=45928 CPUtime=204
/proc/24049/stat : 24049 (manysat1.1_stat) R 24046 24046 23746 0 -1 4194304 8177 0 0 0 20391 9 0 0 25 0 2 0 1121411209 47030272 8163 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24049/statm: 11482 8163 83 193 0 11286 0
[pid=24049/tid=24050] ppid=24046 vsize=45928 CPUtime=102.21
/proc/24049/task/24050/stat : 24050 (manysat1.1_stat) R 24046 24046 23746 0 -1 4194368 3938 0 0 0 10217 4 0 0 25 0 2 0 1121411210 47030272 8163 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.01
Current children cumulated vsize (KiB) 51284

[startup+162.301 s]
/proc/loadavg: 2.00 1.98 1.85 3/76 24050
/proc/meminfo: memFree=1422008/2055920 swapFree=4164824/4192956
[pid=24046] ppid=24044 vsize=5356 CPUtime=0.01
/proc/24046/stat : 24046 (manysat.sh) S 24044 24046 23746 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121411207 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24046/statm: 1339 238 195 169 0 50 0
[pid=24049] ppid=24046 vsize=52144 CPUtime=323.68
/proc/24049/stat : 24049 (manysat1.1_stat) R 24046 24046 23746 0 -1 4194304 9607 0 0 0 32357 11 0 0 25 0 2 0 1121411209 53395456 9593 1992294400 134512640 135305190 4294956144 18446744073709551615 134528545 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24049/statm: 13036 9593 83 193 0 12840 0
[pid=24049/tid=24050] ppid=24046 vsize=52144 CPUtime=162.19
/proc/24049/task/24050/stat : 24050 (manysat1.1_stat) R 24046 24046 23746 0 -1 4194368 4526 0 0 0 16214 5 0 0 25 0 2 0 1121411210 53395456 9593 1992294400 134512640 135305190 4294956144 18446744073709551615 134528499 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.69
Current children cumulated vsize (KiB) 57500

[startup+222.301 s]
/proc/loadavg: 2.00 1.98 1.85 3/76 24050
/proc/meminfo: memFree=1417912/2055920 swapFree=4164824/4192956
[pid=24046] ppid=24044 vsize=5356 CPUtime=0.01
/proc/24046/stat : 24046 (manysat.sh) S 24044 24046 23746 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121411207 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24046/statm: 1339 238 195 169 0 50 0
[pid=24049] ppid=24046 vsize=55856 CPUtime=443.36
/proc/24049/stat : 24049 (manysat1.1_stat) R 24046 24046 23746 0 -1 4194304 10636 0 0 0 44323 13 0 0 25 0 2 0 1121411209 57196544 10622 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24049/statm: 13964 10622 83 193 0 13768 0
[pid=24049/tid=24050] ppid=24046 vsize=55856 CPUtime=222.16
/proc/24049/task/24050/stat : 24050 (manysat1.1_stat) R 24046 24046 23746 0 -1 4194368 5247 0 0 0 22210 6 0 0 25 0 2 0 1121411210 57196544 10622 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.37
Current children cumulated vsize (KiB) 61212

[startup+282.302 s]
/proc/loadavg: 2.00 1.98 1.86 3/76 24050
/proc/meminfo: memFree=1410104/2055920 swapFree=4164824/4192956
[pid=24046] ppid=24044 vsize=5356 CPUtime=0.01
/proc/24046/stat : 24046 (manysat.sh) S 24044 24046 23746 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121411207 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24046/statm: 1339 238 195 169 0 50 0
[pid=24049] ppid=24046 vsize=64988 CPUtime=563.05
/proc/24049/stat : 24049 (manysat1.1_stat) R 24046 24046 23746 0 -1 4194304 12630 0 0 0 56289 16 0 0 25 0 2 0 1121411209 66547712 12616 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24049/statm: 16247 12616 83 193 0 16051 0
[pid=24049/tid=24050] ppid=24046 vsize=64988 CPUtime=282.14
/proc/24049/task/24050/stat : 24050 (manysat1.1_stat) R 24046 24046 23746 0 -1 4194368 6140 0 0 0 28206 8 0 0 25 0 2 0 1121411210 66547712 12616 1992294400 134512640 135305190 4294956144 18446744073709551615 134528395 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.06
Current children cumulated vsize (KiB) 70344

[startup+342.301 s]
/proc/loadavg: 2.00 1.98 1.86 3/76 24050
/proc/meminfo: memFree=1406776/2055920 swapFree=4164824/4192956
[pid=24046] ppid=24044 vsize=5356 CPUtime=0.01
/proc/24046/stat : 24046 (manysat.sh) S 24044 24046 23746 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121411207 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24046/statm: 1339 238 195 169 0 50 0
[pid=24049] ppid=24046 vsize=68616 CPUtime=682.73
/proc/24049/stat : 24049 (manysat1.1_stat) R 24046 24046 23746 0 -1 4194304 13425 0 0 0 68256 17 0 0 25 0 2 0 1121411209 70262784 13411 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24049/statm: 17154 13411 83 193 0 16958 0
[pid=24049/tid=24050] ppid=24046 vsize=68616 CPUtime=342.12
/proc/24049/task/24050/stat : 24050 (manysat1.1_stat) R 24046 24046 23746 0 -1 4194368 6392 0 0 0 34204 8 0 0 25 0 2 0 1121411210 70262784 13411 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.74
Current children cumulated vsize (KiB) 73972

[startup+402.302 s]
/proc/loadavg: 2.00 1.98 1.87 3/76 24050
/proc/meminfo: memFree=1399032/2055920 swapFree=4164824/4192956
[pid=24046] ppid=24044 vsize=5356 CPUtime=0.01
/proc/24046/stat : 24046 (manysat.sh) S 24044 24046 23746 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121411207 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24046/statm: 1339 238 195 169 0 50 0
[pid=24049] ppid=24046 vsize=77212 CPUtime=802.42
/proc/24049/stat : 24049 (manysat1.1_stat) R 24046 24046 23746 0 -1 4194304 15370 0 0 0 80222 20 0 0 25 0 2 0 1121411209 79065088 15356 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24049/statm: 19303 15356 83 193 0 19107 0
[pid=24049/tid=24050] ppid=24046 vsize=77212 CPUtime=402.09
/proc/24049/task/24050/stat : 24050 (manysat1.1_stat) R 24046 24046 23746 0 -1 4194368 7528 0 0 0 40199 10 0 0 25 0 2 0 1121411210 79065088 15356 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.43
Current children cumulated vsize (KiB) 82568

[startup+462.301 s]
/proc/loadavg: 2.00 1.98 1.87 3/76 24050
/proc/meminfo: memFree=1398712/2055920 swapFree=4164824/4192956
[pid=24046] ppid=24044 vsize=5356 CPUtime=0.01
/proc/24046/stat : 24046 (manysat.sh) S 24044 24046 23746 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121411207 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24046/statm: 1339 238 195 169 0 50 0
[pid=24049] ppid=24046 vsize=77572 CPUtime=922.11
/proc/24049/stat : 24049 (manysat1.1_stat) R 24046 24046 23746 0 -1 4194304 15438 0 0 0 92190 21 0 0 25 0 2 0 1121411209 79433728 15424 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24049/statm: 19393 15424 83 193 0 19197 0
[pid=24049/tid=24050] ppid=24046 vsize=77572 CPUtime=462.06
/proc/24049/task/24050/stat : 24050 (manysat1.1_stat) R 24046 24046 23746 0 -1 4194368 7576 0 0 0 46196 10 0 0 25 0 2 0 1121411210 79433728 15424 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.12
Current children cumulated vsize (KiB) 82928

[startup+522.302 s]
/proc/loadavg: 2.00 1.98 1.88 3/76 24050
/proc/meminfo: memFree=1394936/2055920 swapFree=4164824/4192956
[pid=24046] ppid=24044 vsize=5356 CPUtime=0.01
/proc/24046/stat : 24046 (manysat.sh) S 24044 24046 23746 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121411207 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24046/statm: 1339 238 195 169 0 50 0
[pid=24049] ppid=24046 vsize=82156 CPUtime=1041.8
/proc/24049/stat : 24049 (manysat1.1_stat) R 24046 24046 23746 0 -1 4194304 16386 0 0 0 104157 23 0 0 25 0 2 0 1121411209 84127744 16372 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24049/statm: 20539 16372 83 193 0 20343 0
[pid=24049/tid=24050] ppid=24046 vsize=82156 CPUtime=522.05
/proc/24049/task/24050/stat : 24050 (manysat1.1_stat) R 24046 24046 23746 0 -1 4194368 7991 0 0 0 52194 11 0 0 25 0 2 0 1121411210 84127744 16372 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.81
Current children cumulated vsize (KiB) 87512

[startup+582.302 s]
/proc/loadavg: 2.00 1.98 1.89 3/76 24050
/proc/meminfo: memFree=1389176/2055920 swapFree=4164824/4192956
[pid=24046] ppid=24044 vsize=5356 CPUtime=0.01
/proc/24046/stat : 24046 (manysat.sh) S 24044 24046 23746 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121411207 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24046/statm: 1339 238 195 169 0 50 0
[pid=24049] ppid=24046 vsize=89316 CPUtime=1161.48
/proc/24049/stat : 24049 (manysat1.1_stat) R 24046 24046 23746 0 -1 4194304 17810 0 0 0 116123 25 0 0 25 0 2 0 1121411209 91459584 17796 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24049/statm: 22329 17796 83 193 0 22133 0
[pid=24049/tid=24050] ppid=24046 vsize=89316 CPUtime=582.02
/proc/24049/task/24050/stat : 24050 (manysat1.1_stat) R 24046 24046 23746 0 -1 4194368 8975 0 0 0 58190 12 0 0 25 0 2 0 1121411210 91459584 17796 1992294400 134512640 135305190 4294956144 18446744073709551615 134538311 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.49
Current children cumulated vsize (KiB) 94672



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.603 s]
/proc/loadavg: 2.00 1.98 1.89 3/76 24050
/proc/meminfo: memFree=1389176/2055920 swapFree=4164824/4192956
[pid=24046] ppid=24044 vsize=5356 CPUtime=0.01
/proc/24046/stat : 24046 (manysat.sh) S 24044 24046 23746 0 -1 4194304 312 223 0 0 0 0 1 0 18 0 1 0 1121411207 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24046/statm: 1339 238 195 169 0 50 0
[pid=24049] ppid=24046 vsize=89316 CPUtime=1199.99
/proc/24049/stat : 24049 (manysat1.1_stat) R 24046 24046 23746 0 -1 4194304 17810 0 0 0 119974 25 0 0 25 0 2 0 1121411209 91459584 17796 1992294400 134512640 135305190 4294956144 18446744073709551615 134528265 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24049/statm: 22329 17796 83 193 0 22133 0
[pid=24049/tid=24050] ppid=24046 vsize=89316 CPUtime=601.32
/proc/24049/task/24050/stat : 24050 (manysat1.1_stat) R 24046 24046 23746 0 -1 4194368 8975 0 0 0 60120 12 0 0 25 0 2 0 1121411210 91459584 17796 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 94672

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 24046 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=18997
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.022996
# while last known CPU time is 1200
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.625
CPU time (s): 1200
CPU user time (s): 1199.75
CPU system time (s): 0.25
CPU usage (%): 199.46
Max. virtual memory (cumulated for all children) (KiB): 94672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.018997
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 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= 5
involuntary context switches= 2

runsolver used 0.71789 second user time and 2.03069 second system time

The end

Launcher Data 

Begin job on node81 at 2009-03-31 10:17:44
IDJOB=1526236
IDBENCH=70503
IDSOLVER=513
FILE ID=node81/1526236-1238487464
PBS_JOBID= 9061833
Free space on /tmp= 126316 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/60/unif-k7-r89-v60-c5340-S326668183-079.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526236-1238487464/watcher-1526236-1238487464 -o /tmp/evaluation-result-1526236-1238487464/solver-1526236-1238487464 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526236-1238487464.cnf aimd 0

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

MD5SUM BENCH= bdf81229b44197dff4efee16f75580b3
RANDOM SEED=672588751

node81.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		: 3000.220
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		: 3000.220
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1461480 kB
Buffers:         84296 kB
Cached:         410128 kB
SwapCached:      19112 kB
Active:         310536 kB
Inactive:       204820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1461480 kB
SwapTotal:     4192956 kB
SwapFree:      4164824 kB
Dirty:            1620 kB
Writeback:           0 kB
Mapped:          26572 kB
Slab:            64036 kB
Committed_AS:  2942436 kB
PageTables:       2084 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126316 MiB
End job on node81 at 2009-03-31 10:27:47