Trace number 1525988

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) 1200.14 601.418

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/120/
unif-k5-r21.3-v120-c2556-S1879656894-046.cnf
MD5SUMf7bf3a504486cf138c26426940975d5c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.029995
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
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 52556
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2556    12780 |     766       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 120   #clauses: 2556   #literals: 12780
0.00/0.00	c CPU time:   0.001999 s
0.00/0.00	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-1525988-1238484558/watcher-1525988-1238484558 -o /tmp/evaluation-result-1525988-1238484558/solver-1525988-1238484558 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525988-1238484558.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: 0.92 0.99 1.18 3/64 24699
/proc/meminfo: memFree=1593704/2055920 swapFree=4174972/4192956
[pid=24699] ppid=24697 vsize=5356 CPUtime=0
/proc/24699/stat : 24699 (manysat.sh) R 24697 24699 24595 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121122923 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 244671113887 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/24699/statm: 1339 234 194 169 0 50 0
[pid=24700] ppid=24699 vsize=824 CPUtime=0
/proc/24700/stat : 24700 (SatElite) R 24699 24699 24595 0 -1 4194304 110 0 0 0 0 0 0 0 18 0 1 0 1121122924 843776 94 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/24700/statm: 206 94 50 127 0 76 0

[startup+0.0656871 s]
/proc/loadavg: 0.92 0.99 1.18 3/64 24699
/proc/meminfo: memFree=1593704/2055920 swapFree=4174972/4192956
[pid=24699] ppid=24697 vsize=5356 CPUtime=0
/proc/24699/stat : 24699 (manysat.sh) S 24697 24699 24595 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1121122923 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24699/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.178351 s]
/proc/loadavg: 0.92 0.99 1.18 3/64 24699
/proc/meminfo: memFree=1593704/2055920 swapFree=4174972/4192956
[pid=24699] ppid=24697 vsize=5356 CPUtime=0
/proc/24699/stat : 24699 (manysat.sh) S 24697 24699 24595 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1121122923 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24699/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30124 s]
/proc/loadavg: 0.92 0.99 1.18 3/64 24699
/proc/meminfo: memFree=1593704/2055920 swapFree=4174972/4192956
[pid=24699] ppid=24697 vsize=5356 CPUtime=0
/proc/24699/stat : 24699 (manysat.sh) S 24697 24699 24595 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1121122923 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24699/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701282 s]
/proc/loadavg: 0.92 0.99 1.18 3/64 24699
/proc/meminfo: memFree=1593704/2055920 swapFree=4174972/4192956
[pid=24699] ppid=24697 vsize=5356 CPUtime=0
/proc/24699/stat : 24699 (manysat.sh) S 24697 24699 24595 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1121122923 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24699/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50137 s]
/proc/loadavg: 0.92 0.99 1.18 3/67 24703
/proc/meminfo: memFree=1590352/2055920 swapFree=4174972/4192956
[pid=24699] ppid=24697 vsize=5356 CPUtime=0
/proc/24699/stat : 24699 (manysat.sh) S 24697 24699 24595 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1121122923 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24699/statm: 1339 238 195 169 0 50 0
[pid=24702] ppid=24699 vsize=17348 CPUtime=2.95
/proc/24702/stat : 24702 (manysat1.1_stat) R 24699 24699 24595 0 -1 4194304 1075 0 0 0 294 1 0 0 18 0 2 0 1121122925 17764352 1061 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24702/statm: 4337 1061 83 193 0 4141 0
[pid=24702/tid=24703] ppid=24699 vsize=17348 CPUtime=1.47
/proc/24702/task/24703/stat : 24703 (manysat1.1_stat) R 24699 24699 24595 0 -1 4194368 433 0 0 0 147 0 0 0 21 0 2 0 1121122925 17764352 1061 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 22704

[startup+3.10154 s]
/proc/loadavg: 0.92 0.99 1.18 3/67 24703
/proc/meminfo: memFree=1587728/2055920 swapFree=4174972/4192956
[pid=24699] ppid=24697 vsize=5356 CPUtime=0
/proc/24699/stat : 24699 (manysat.sh) S 24697 24699 24595 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1121122923 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24699/statm: 1339 238 195 169 0 50 0
[pid=24702] ppid=24699 vsize=20220 CPUtime=6.15
/proc/24702/stat : 24702 (manysat1.1_stat) R 24699 24699 24595 0 -1 4194304 1757 0 0 0 613 2 0 0 25 0 2 0 1121122925 20705280 1743 1992294400 134512640 135305190 4294956144 18446744073709551615 134547299 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24702/statm: 5055 1743 83 193 0 4859 0
[pid=24702/tid=24703] ppid=24699 vsize=20220 CPUtime=3.07
/proc/24702/task/24703/stat : 24703 (manysat1.1_stat) R 24699 24699 24595 0 -1 4194368 742 0 0 0 306 1 0 0 19 0 2 0 1121122925 20705280 1743 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 25576

[startup+6.30289 s]
/proc/loadavg: 1.01 1.00 1.18 3/67 24703
/proc/meminfo: memFree=1582608/2055920 swapFree=4174972/4192956
[pid=24699] ppid=24697 vsize=5356 CPUtime=0
/proc/24699/stat : 24699 (manysat.sh) S 24697 24699 24595 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1121122923 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24699/statm: 1339 238 195 169 0 50 0
[pid=24702] ppid=24699 vsize=23884 CPUtime=12.54
/proc/24702/stat : 24702 (manysat1.1_stat) R 24699 24699 24595 0 -1 4194304 2852 0 0 0 1251 3 0 0 25 0 2 0 1121122925 24457216 2838 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24702/statm: 5971 2838 83 193 0 5775 0
[pid=24702/tid=24703] ppid=24699 vsize=23884 CPUtime=6.27
/proc/24702/task/24703/stat : 24703 (manysat1.1_stat) R 24699 24699 24595 0 -1 4194368 1216 0 0 0 626 1 0 0 18 0 2 0 1121122925 24457216 2838 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 29240

[startup+12.7015 s]
/proc/loadavg: 1.09 1.02 1.19 3/67 24703
/proc/meminfo: memFree=1578320/2055920 swapFree=4174972/4192956
[pid=24699] ppid=24697 vsize=5356 CPUtime=0
/proc/24699/stat : 24699 (manysat.sh) S 24697 24699 24595 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1121122923 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24699/statm: 1339 238 195 169 0 50 0
[pid=24702] ppid=24699 vsize=28052 CPUtime=25.3
/proc/24702/stat : 24702 (manysat1.1_stat) R 24699 24699 24595 0 -1 4194304 3798 0 0 0 2526 4 0 0 25 0 2 0 1121122925 28725248 3784 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24702/statm: 7013 3784 83 193 0 6817 0
[pid=24702/tid=24703] ppid=24699 vsize=28052 CPUtime=12.66
/proc/24702/task/24703/stat : 24703 (manysat1.1_stat) R 24699 24699 24595 0 -1 4194368 1629 0 0 0 1265 1 0 0 20 0 2 0 1121122925 28725248 3784 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 33408

[startup+25.5019 s]
/proc/loadavg: 1.29 1.07 1.20 3/67 24703
/proc/meminfo: memFree=1573520/2055920 swapFree=4174972/4192956
[pid=24699] ppid=24697 vsize=5356 CPUtime=0
/proc/24699/stat : 24699 (manysat.sh) S 24697 24699 24595 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1121122923 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24699/statm: 1339 238 195 169 0 50 0
[pid=24702] ppid=24699 vsize=33308 CPUtime=50.83
/proc/24702/stat : 24702 (manysat1.1_stat) R 24699 24699 24595 0 -1 4194304 5048 0 0 0 5078 5 0 0 25 0 2 0 1121122925 34107392 5034 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24702/statm: 8327 5034 83 193 0 8131 0
[pid=24702/tid=24703] ppid=24699 vsize=33308 CPUtime=25.45
/proc/24702/task/24703/stat : 24703 (manysat1.1_stat) R 24699 24699 24595 0 -1 4194368 2182 0 0 0 2543 2 0 0 25 0 2 0 1121122925 34107392 5034 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 38664

[startup+51.1016 s]
/proc/loadavg: 1.53 1.14 1.22 3/67 24703
/proc/meminfo: memFree=1567696/2055920 swapFree=4174972/4192956
[pid=24699] ppid=24697 vsize=5356 CPUtime=0
/proc/24699/stat : 24699 (manysat.sh) S 24697 24699 24595 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1121122923 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24699/statm: 1339 238 195 169 0 50 0
[pid=24702] ppid=24699 vsize=38388 CPUtime=101.92
/proc/24702/stat : 24702 (manysat1.1_stat) R 24699 24699 24595 0 -1 4194304 6502 0 0 0 10185 7 0 0 25 0 2 0 1121122925 39309312 6488 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24702/statm: 9597 6488 83 193 0 9401 0
[pid=24702/tid=24703] ppid=24699 vsize=38388 CPUtime=51.04
/proc/24702/task/24703/stat : 24703 (manysat1.1_stat) R 24699 24699 24595 0 -1 4194368 3017 0 0 0 5101 3 0 0 25 0 2 0 1121122925 39309312 6488 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 43744

[startup+102.306 s]
/proc/loadavg: 1.79 1.27 1.26 3/67 24703
/proc/meminfo: memFree=1560208/2055920 swapFree=4174972/4192956
[pid=24699] ppid=24697 vsize=5356 CPUtime=0
/proc/24699/stat : 24699 (manysat.sh) S 24697 24699 24595 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1121122923 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24699/statm: 1339 238 195 169 0 50 0
[pid=24702] ppid=24699 vsize=46704 CPUtime=204.11
/proc/24702/stat : 24702 (manysat1.1_stat) R 24699 24699 24595 0 -1 4194304 8313 0 0 0 20400 11 0 0 25 0 2 0 1121122925 47824896 8299 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24702/statm: 11676 8299 83 193 0 11480 0
[pid=24702/tid=24703] ppid=24699 vsize=46704 CPUtime=102.24
/proc/24702/task/24703/stat : 24703 (manysat1.1_stat) R 24699 24699 24595 0 -1 4194368 4024 0 0 0 10219 5 0 0 25 0 2 0 1121122925 47824896 8299 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.11
Current children cumulated vsize (KiB) 52060

[startup+162.301 s]
/proc/loadavg: 1.92 1.40 1.30 3/67 24703
/proc/meminfo: memFree=1554128/2055920 swapFree=4174972/4192956
[pid=24699] ppid=24697 vsize=5356 CPUtime=0
/proc/24699/stat : 24699 (manysat.sh) S 24697 24699 24595 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1121122923 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24699/statm: 1339 238 195 169 0 50 0
[pid=24702] ppid=24699 vsize=53596 CPUtime=323.83
/proc/24702/stat : 24702 (manysat1.1_stat) R 24699 24699 24595 0 -1 4194304 9827 0 0 0 32369 14 0 0 25 0 2 0 1121122925 54882304 9813 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24702/statm: 13399 9813 83 193 0 13203 0
[pid=24702/tid=24703] ppid=24699 vsize=53596 CPUtime=162.2
/proc/24702/task/24703/stat : 24703 (manysat1.1_stat) R 24699 24699 24595 0 -1 4194368 4874 0 0 0 16214 6 0 0 25 0 2 0 1121122925 54882304 9813 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 58952

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.34 3/67 24703
/proc/meminfo: memFree=1545040/2055920 swapFree=4174972/4192956
[pid=24699] ppid=24697 vsize=5356 CPUtime=0
/proc/24699/stat : 24699 (manysat.sh) S 24697 24699 24595 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1121122923 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24699/statm: 1339 238 195 169 0 50 0
[pid=24702] ppid=24699 vsize=62396 CPUtime=443.57
/proc/24702/stat : 24702 (manysat1.1_stat) R 24699 24699 24595 0 -1 4194304 12092 0 0 0 44339 18 0 0 25 0 2 0 1121122925 63893504 12078 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24702/statm: 15599 12078 83 193 0 15403 0
[pid=24702/tid=24703] ppid=24699 vsize=62396 CPUtime=222.19
/proc/24702/task/24703/stat : 24703 (manysat1.1_stat) R 24699 24699 24595 0 -1 4194368 6145 0 0 0 22210 9 0 0 25 0 2 0 1121122925 63893504 12078 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.57
Current children cumulated vsize (KiB) 67752

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.38 3/67 24703
/proc/meminfo: memFree=1541648/2055920 swapFree=4174972/4192956
[pid=24699] ppid=24697 vsize=5356 CPUtime=0
/proc/24699/stat : 24699 (manysat.sh) S 24697 24699 24595 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1121122923 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24699/statm: 1339 238 195 169 0 50 0
[pid=24702] ppid=24699 vsize=66012 CPUtime=563.31
/proc/24702/stat : 24702 (manysat1.1_stat) R 24699 24699 24595 0 -1 4194304 12957 0 0 0 56311 20 0 0 25 0 2 0 1121122925 67596288 12943 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24702/statm: 16503 12943 83 193 0 16307 0
[pid=24702/tid=24703] ppid=24699 vsize=66012 CPUtime=282.17
/proc/24702/task/24703/stat : 24703 (manysat1.1_stat) R 24699 24699 24595 0 -1 4194368 6445 0 0 0 28207 10 0 0 25 0 2 0 1121122925 67596288 12943 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.31
Current children cumulated vsize (KiB) 71368

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.42 3/67 24703
/proc/meminfo: memFree=1537488/2055920 swapFree=4174972/4192956
[pid=24699] ppid=24697 vsize=5356 CPUtime=0
/proc/24699/stat : 24699 (manysat.sh) S 24697 24699 24595 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1121122923 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24699/statm: 1339 238 195 169 0 50 0
[pid=24702] ppid=24699 vsize=70312 CPUtime=683.05
/proc/24702/stat : 24702 (manysat1.1_stat) R 24699 24699 24595 0 -1 4194304 13968 0 0 0 68283 22 0 0 25 0 2 0 1121122925 71999488 13954 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24702/statm: 17578 13954 83 193 0 17382 0
[pid=24702/tid=24703] ppid=24699 vsize=70312 CPUtime=342.16
/proc/24702/task/24703/stat : 24703 (manysat1.1_stat) R 24699 24699 24595 0 -1 4194368 7083 0 0 0 34205 11 0 0 25 0 2 0 1121122925 71999488 13954 1992294400 134512640 135305190 4294956144 18446744073709551615 134528415 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.05
Current children cumulated vsize (KiB) 75668

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.45 3/67 24703
/proc/meminfo: memFree=1533072/2055920 swapFree=4174972/4192956
[pid=24699] ppid=24697 vsize=5356 CPUtime=0
/proc/24699/stat : 24699 (manysat.sh) S 24697 24699 24595 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1121122923 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24699/statm: 1339 238 195 169 0 50 0
[pid=24702] ppid=24699 vsize=75384 CPUtime=802.8
/proc/24702/stat : 24702 (manysat1.1_stat) R 24699 24699 24595 0 -1 4194304 15081 0 0 0 80256 24 0 0 25 0 2 0 1121122925 77193216 15067 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24702/statm: 18846 15067 83 193 0 18650 0
[pid=24702/tid=24703] ppid=24699 vsize=75384 CPUtime=402.14
/proc/24702/task/24703/stat : 24703 (manysat1.1_stat) R 24699 24699 24595 0 -1 4194368 7633 0 0 0 40202 12 0 0 25 0 2 0 1121122925 77193216 15067 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.8
Current children cumulated vsize (KiB) 80740

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.48 3/67 24703
/proc/meminfo: memFree=1527056/2055920 swapFree=4174972/4192956
[pid=24699] ppid=24697 vsize=5356 CPUtime=0
/proc/24699/stat : 24699 (manysat.sh) S 24697 24699 24595 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1121122923 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24699/statm: 1339 238 195 169 0 50 0
[pid=24702] ppid=24699 vsize=81736 CPUtime=922.54
/proc/24702/stat : 24702 (manysat1.1_stat) R 24699 24699 24595 0 -1 4194304 16567 0 0 0 92227 27 0 0 25 0 2 0 1121122925 83697664 16553 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24702/statm: 20434 16553 83 193 0 20238 0
[pid=24702/tid=24703] ppid=24699 vsize=81736 CPUtime=462.11
/proc/24702/task/24703/stat : 24703 (manysat1.1_stat) R 24699 24699 24595 0 -1 4194368 8340 0 0 0 46198 13 0 0 25 0 2 0 1121122925 83697664 16553 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.54
Current children cumulated vsize (KiB) 87092

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.51 3/67 24703
/proc/meminfo: memFree=1523536/2055920 swapFree=4174972/4192956
[pid=24699] ppid=24697 vsize=5356 CPUtime=0
/proc/24699/stat : 24699 (manysat.sh) S 24697 24699 24595 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1121122923 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24699/statm: 1339 238 195 169 0 50 0
[pid=24702] ppid=24699 vsize=85132 CPUtime=1042.27
/proc/24702/stat : 24702 (manysat1.1_stat) R 24699 24699 24595 0 -1 4194304 17437 0 0 0 104198 29 0 0 25 0 2 0 1121122925 87175168 17423 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24702/statm: 21283 17423 83 193 0 21087 0
[pid=24702/tid=24703] ppid=24699 vsize=85132 CPUtime=522.09
/proc/24702/task/24703/stat : 24703 (manysat1.1_stat) R 24699 24699 24595 0 -1 4194368 8773 0 0 0 52195 14 0 0 25 0 2 0 1121122925 87175168 17423 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.27
Current children cumulated vsize (KiB) 90488

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.54 3/67 24703
/proc/meminfo: memFree=1520144/2055920 swapFree=4174972/4192956
[pid=24699] ppid=24697 vsize=5356 CPUtime=0
/proc/24699/stat : 24699 (manysat.sh) S 24697 24699 24595 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1121122923 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24699/statm: 1339 238 195 169 0 50 0
[pid=24702] ppid=24699 vsize=88236 CPUtime=1162.01
/proc/24702/stat : 24702 (manysat1.1_stat) R 24699 24699 24595 0 -1 4194304 18314 0 0 0 116169 32 0 0 25 0 2 0 1121122925 90353664 18300 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24702/statm: 22059 18300 83 193 0 21863 0
[pid=24702/tid=24703] ppid=24699 vsize=88236 CPUtime=582.07
/proc/24702/task/24703/stat : 24703 (manysat1.1_stat) R 24699 24699 24595 0 -1 4194368 9240 0 0 0 58191 16 0 0 25 0 2 0 1121122925 90353664 18300 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1162.01
Current children cumulated vsize (KiB) 93592



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.85 1.55 3/67 24703
/proc/meminfo: memFree=1518864/2055920 swapFree=4174972/4192956
[pid=24699] ppid=24697 vsize=5356 CPUtime=0
/proc/24699/stat : 24699 (manysat.sh) S 24697 24699 24595 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1121122923 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24699/statm: 1339 238 195 169 0 50 0
[pid=24702] ppid=24699 vsize=90204 CPUtime=1200.14
/proc/24702/stat : 24702 (manysat1.1_stat) R 24699 24699 24595 0 -1 4194304 18619 0 0 0 119982 32 0 0 25 0 2 0 1121122925 92368896 18605 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24702/statm: 22551 18605 83 193 0 22355 0
[pid=24702/tid=24703] ppid=24699 vsize=90204 CPUtime=601.17
/proc/24702/task/24703/stat : 24703 (manysat1.1_stat) R 24699 24699 24595 0 -1 4194368 9344 0 0 0 60101 16 0 0 25 0 2 0 1121122925 92368896 18605 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 95560

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 24699 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=6998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.010997
# while last known CPU time is 1200.14
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.418
CPU time (s): 1200.14
CPU user time (s): 1199.82
CPU system time (s): 0.32
CPU usage (%): 199.552
Max. virtual memory (cumulated for all children) (KiB): 95560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
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= 465
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 0.58591 second user time and 1.60975 second system time

The end

Launcher Data 

Begin job on node7 at 2009-03-31 09:29:18
IDJOB=1525988
IDBENCH=70453
IDSOLVER=515
FILE ID=node7/1525988-1238484558
PBS_JOBID= 9061859
Free space on /tmp= 65660 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/120/unif-k5-r21.3-v120-c2556-S1879656894-046.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525988-1238484558/watcher-1525988-1238484558 -o /tmp/evaluation-result-1525988-1238484558/solver-1525988-1238484558 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525988-1238484558.cnf aimd 2

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

MD5SUM BENCH= f7bf3a504486cf138c26426940975d5c
RANDOM SEED=77222757

node7.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		: 3000.236
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		: 3000.236
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:       1594248 kB
Buffers:         93636 kB
Cached:         272220 kB
SwapCached:      11884 kB
Active:         169744 kB
Inactive:       209504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1594248 kB
SwapTotal:     4192956 kB
SwapFree:      4174972 kB
Dirty:            1536 kB
Writeback:           0 kB
Mapped:          19080 kB
Slab:            68428 kB
Committed_AS:  2981148 kB
PageTables:       1456 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= 65660 MiB
End job on node7 at 2009-03-31 09:39:22