Trace number 1526767

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 1/2009-03-20? (TO) 1200.17 601.724

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/480/
unif-k3-r4.25-v480-c2040-S2034442711-054.cnf
MD5SUMe64132f69b48603863762aba5004d683
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
Number of clauses of size 40
Number of clauses of size 50
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 |    2040     6120 |     611       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2034     6144 |      --       0       --      -- |     --   | -6/24
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 473   #clauses: 2034   #literals: 6144
0.00/0.00	c CPU time:   0.003999 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-1526767-1238545514/watcher-1526767-1238545514 -o /tmp/evaluation-result-1526767-1238545514/solver-1526767-1238545514 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526767-1238545514.cnf aimd 1 

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 1.22 2/73 14017
/proc/meminfo: memFree=1377960/2055920 swapFree=4175408/4192956
[pid=14017] ppid=14015 vsize=5356 CPUtime=0
/proc/14017/stat : 14017 (manysat.sh) S 14015 14017 13915 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1006970010 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14017/statm: 1339 235 195 169 0 50 0
[pid=14018] ppid=14017 vsize=828 CPUtime=0
/proc/14018/stat : 14018 (SatElite) R 14017 14017 13915 0 -1 4194304 152 0 0 0 0 0 0 0 19 0 1 0 1006970011 847872 136 1992294400 134512640 135034092 4294956096 18446744073709551615 134529263 0 0 4096 3 0 0 0 17 1 0 0
/proc/14018/statm: 207 136 68 127 0 77 0

[startup+0.0449791 s]
/proc/loadavg: 0.92 0.99 1.22 2/73 14017
/proc/meminfo: memFree=1377960/2055920 swapFree=4175408/4192956
[pid=14017] ppid=14015 vsize=5356 CPUtime=0
/proc/14017/stat : 14017 (manysat.sh) S 14015 14017 13915 0 -1 4194304 312 157 0 0 0 0 0 0 18 0 1 0 1006970010 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14017/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.295855 s]
/proc/loadavg: 0.92 0.99 1.22 2/73 14017
/proc/meminfo: memFree=1377960/2055920 swapFree=4175408/4192956
[pid=14017] ppid=14015 vsize=5356 CPUtime=0
/proc/14017/stat : 14017 (manysat.sh) S 14015 14017 13915 0 -1 4194304 312 157 0 0 0 0 0 0 18 0 1 0 1006970010 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14017/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.32208 s]
/proc/loadavg: 0.92 0.99 1.22 2/73 14017
/proc/meminfo: memFree=1377960/2055920 swapFree=4175408/4192956
[pid=14017] ppid=14015 vsize=5356 CPUtime=0
/proc/14017/stat : 14017 (manysat.sh) S 14015 14017 13915 0 -1 4194304 312 157 0 0 0 0 0 0 18 0 1 0 1006970010 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14017/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701121 s]
/proc/loadavg: 0.92 0.99 1.22 2/73 14017
/proc/meminfo: memFree=1377960/2055920 swapFree=4175408/4192956
[pid=14017] ppid=14015 vsize=5356 CPUtime=0
/proc/14017/stat : 14017 (manysat.sh) S 14015 14017 13915 0 -1 4194304 312 157 0 0 0 0 0 0 18 0 1 0 1006970010 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14017/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50121 s]
/proc/loadavg: 0.92 0.99 1.22 3/76 14021
/proc/meminfo: memFree=1375312/2055920 swapFree=4175408/4192956
[pid=14017] ppid=14015 vsize=5356 CPUtime=0
/proc/14017/stat : 14017 (manysat.sh) S 14015 14017 13915 0 -1 4194304 312 157 0 0 0 0 0 0 18 0 1 0 1006970010 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14017/statm: 1339 238 195 169 0 50 0
[pid=14020] ppid=14017 vsize=16912 CPUtime=2.95
/proc/14020/stat : 14020 (manysat1.1_stat) R 14017 14017 13915 0 -1 4194304 892 0 0 0 295 0 0 0 17 0 2 0 1006970012 17317888 878 1992294400 134512640 135305190 4294956144 18446744073709551615 134528187 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14020/statm: 4228 878 83 193 0 4032 0
[pid=14020/tid=14021] ppid=14017 vsize=16912 CPUtime=1.47
/proc/14020/task/14021/stat : 14021 (manysat1.1_stat) R 14017 14017 13915 0 -1 4194368 360 0 0 0 147 0 0 0 17 0 2 0 1006970012 17317888 878 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 22268

[startup+3.10138 s]
/proc/loadavg: 0.92 0.99 1.22 3/76 14021
/proc/meminfo: memFree=1372880/2055920 swapFree=4175408/4192956
[pid=14017] ppid=14015 vsize=5356 CPUtime=0
/proc/14017/stat : 14017 (manysat.sh) S 14015 14017 13915 0 -1 4194304 312 157 0 0 0 0 0 0 18 0 1 0 1006970010 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14017/statm: 1339 238 195 169 0 50 0
[pid=14020] ppid=14017 vsize=18896 CPUtime=6.15
/proc/14020/stat : 14020 (manysat1.1_stat) R 14017 14017 13915 0 -1 4194304 1494 0 0 0 614 1 0 0 17 0 2 0 1006970012 19349504 1480 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14020/statm: 4724 1480 83 193 0 4528 0
[pid=14020/tid=14021] ppid=14017 vsize=18896 CPUtime=3.07
/proc/14020/task/14021/stat : 14021 (manysat1.1_stat) R 14017 14017 13915 0 -1 4194368 657 0 0 0 307 0 0 0 17 0 2 0 1006970012 19349504 1480 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 24252

[startup+6.30272 s]
/proc/loadavg: 1.01 1.01 1.23 3/76 14021
/proc/meminfo: memFree=1368272/2055920 swapFree=4175408/4192956
[pid=14017] ppid=14015 vsize=5356 CPUtime=0
/proc/14017/stat : 14017 (manysat.sh) S 14015 14017 13915 0 -1 4194304 312 157 0 0 0 0 0 0 18 0 1 0 1006970010 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14017/statm: 1339 238 195 169 0 50 0
[pid=14020] ppid=14017 vsize=23660 CPUtime=12.53
/proc/14020/stat : 14020 (manysat1.1_stat) R 14017 14017 13915 0 -1 4194304 2565 0 0 0 1250 3 0 0 17 0 2 0 1006970012 24227840 2551 1992294400 134512640 135305190 4294956144 18446744073709551615 134528872 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14020/statm: 5915 2551 83 193 0 5719 0
[pid=14020/tid=14021] ppid=14017 vsize=23660 CPUtime=6.27
/proc/14020/task/14021/stat : 14021 (manysat1.1_stat) R 14017 14017 13915 0 -1 4194368 1090 0 0 0 627 0 0 0 18 0 2 0 1006970012 24227840 2551 1992294400 134512640 135305190 4294956144 18446744073709551615 134528562 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 29016

[startup+12.7014 s]
/proc/loadavg: 1.09 1.03 1.23 3/76 14021
/proc/meminfo: memFree=1363856/2055920 swapFree=4175408/4192956
[pid=14017] ppid=14015 vsize=5356 CPUtime=0
/proc/14017/stat : 14017 (manysat.sh) S 14015 14017 13915 0 -1 4194304 312 157 0 0 0 0 0 0 18 0 1 0 1006970010 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14017/statm: 1339 238 195 169 0 50 0
[pid=14020] ppid=14017 vsize=26932 CPUtime=25.3
/proc/14020/stat : 14020 (manysat1.1_stat) R 14017 14017 13915 0 -1 4194304 3480 0 0 0 2526 4 0 0 17 0 2 0 1006970012 27578368 3466 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14020/statm: 6733 3466 83 193 0 6537 0
[pid=14020/tid=14021] ppid=14017 vsize=26932 CPUtime=12.67
/proc/14020/task/14021/stat : 14021 (manysat1.1_stat) R 14017 14017 13915 0 -1 4194368 1492 0 0 0 1266 1 0 0 17 0 2 0 1006970012 27578368 3466 1992294400 134512640 135305190 4294956144 18446744073709551615 134528319 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 32288

[startup+25.5017 s]
/proc/loadavg: 1.29 1.07 1.24 3/76 14021
/proc/meminfo: memFree=1360528/2055920 swapFree=4175408/4192956
[pid=14017] ppid=14015 vsize=5356 CPUtime=0
/proc/14017/stat : 14017 (manysat.sh) S 14015 14017 13915 0 -1 4194304 312 157 0 0 0 0 0 0 18 0 1 0 1006970010 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14017/statm: 1339 238 195 169 0 50 0
[pid=14020] ppid=14017 vsize=30616 CPUtime=50.83
/proc/14020/stat : 14020 (manysat1.1_stat) R 14017 14017 13915 0 -1 4194304 4358 0 0 0 5078 5 0 0 17 0 2 0 1006970012 31350784 4344 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14020/statm: 7654 4344 83 193 0 7458 0
[pid=14020/tid=14021] ppid=14017 vsize=30616 CPUtime=25.46
/proc/14020/task/14021/stat : 14021 (manysat1.1_stat) R 14017 14017 13915 0 -1 4194368 1893 0 0 0 2545 1 0 0 25 0 2 0 1006970012 31350784 4344 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 35972

[startup+51.1014 s]
/proc/loadavg: 1.53 1.15 1.26 3/76 14021
/proc/meminfo: memFree=1355664/2055920 swapFree=4175408/4192956
[pid=14017] ppid=14015 vsize=5356 CPUtime=0
/proc/14017/stat : 14017 (manysat.sh) S 14015 14017 13915 0 -1 4194304 312 157 0 0 0 0 0 0 18 0 1 0 1006970010 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14017/statm: 1339 238 195 169 0 50 0
[pid=14020] ppid=14017 vsize=35412 CPUtime=101.88
/proc/14020/stat : 14020 (manysat1.1_stat) R 14017 14017 13915 0 -1 4194304 5537 0 0 0 10181 7 0 0 25 0 2 0 1006970012 36261888 5523 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14020/statm: 8853 5523 83 193 0 8657 0
[pid=14020/tid=14021] ppid=14017 vsize=35412 CPUtime=51.05
/proc/14020/task/14021/stat : 14021 (manysat1.1_stat) R 14017 14017 13915 0 -1 4194368 2404 0 0 0 5103 2 0 0 25 0 2 0 1006970012 36261888 5523 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 40768

[startup+102.302 s]
/proc/loadavg: 1.79 1.28 1.30 3/76 14021
/proc/meminfo: memFree=1350352/2055920 swapFree=4175408/4192956
[pid=14017] ppid=14015 vsize=5356 CPUtime=0
/proc/14017/stat : 14017 (manysat.sh) S 14015 14017 13915 0 -1 4194304 312 157 0 0 0 0 0 0 18 0 1 0 1006970010 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14017/statm: 1339 238 195 169 0 50 0
[pid=14020] ppid=14017 vsize=39964 CPUtime=204.01
/proc/14020/stat : 14020 (manysat1.1_stat) R 14017 14017 13915 0 -1 4194304 6836 0 0 0 20392 9 0 0 25 0 2 0 1006970012 40923136 6822 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14020/statm: 9991 6822 83 193 0 9795 0
[pid=14020/tid=14021] ppid=14017 vsize=39964 CPUtime=102.24
/proc/14020/task/14021/stat : 14021 (manysat1.1_stat) R 14017 14017 13915 0 -1 4194368 3094 0 0 0 10221 3 0 0 25 0 2 0 1006970012 40923136 6822 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.01
Current children cumulated vsize (KiB) 45320

[startup+162.302 s]
/proc/loadavg: 1.92 1.41 1.34 3/76 14021
/proc/meminfo: memFree=1343632/2055920 swapFree=4175408/4192956
[pid=14017] ppid=14015 vsize=5356 CPUtime=0
/proc/14017/stat : 14017 (manysat.sh) S 14015 14017 13915 0 -1 4194304 312 157 0 0 0 0 0 0 18 0 1 0 1006970010 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14017/statm: 1339 238 195 169 0 50 0
[pid=14020] ppid=14017 vsize=47044 CPUtime=323.67
/proc/14020/stat : 14020 (manysat1.1_stat) R 14017 14017 13915 0 -1 4194304 8495 0 0 0 32355 12 0 0 25 0 2 0 1006970012 48173056 8481 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14020/statm: 11761 8481 83 193 0 11565 0
[pid=14020/tid=14021] ppid=14017 vsize=47044 CPUtime=162.21
/proc/14020/task/14021/stat : 14021 (manysat1.1_stat) R 14017 14017 13915 0 -1 4194368 4045 0 0 0 16217 4 0 0 25 0 2 0 1006970012 48173056 8481 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.67
Current children cumulated vsize (KiB) 52400

[startup+222.306 s]
/proc/loadavg: 1.90 1.50 1.37 3/76 14021
/proc/meminfo: memFree=1338384/2055920 swapFree=4175408/4192956
[pid=14017] ppid=14015 vsize=5356 CPUtime=0
/proc/14017/stat : 14017 (manysat.sh) S 14015 14017 13915 0 -1 4194304 312 157 0 0 0 0 0 0 18 0 1 0 1006970010 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14017/statm: 1339 238 195 169 0 50 0
[pid=14020] ppid=14017 vsize=52888 CPUtime=443.37
/proc/14020/stat : 14020 (manysat1.1_stat) R 14017 14017 13915 0 -1 4194304 9841 0 0 0 44323 14 0 0 25 0 2 0 1006970012 54157312 9827 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14020/statm: 13222 9827 83 193 0 13026 0
[pid=14020/tid=14021] ppid=14017 vsize=52888 CPUtime=222.2
/proc/14020/task/14021/stat : 14021 (manysat1.1_stat) R 14017 14017 13915 0 -1 4194368 4694 0 0 0 22215 5 0 0 25 0 2 0 1006970012 54157312 9827 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.37
Current children cumulated vsize (KiB) 58244

[startup+282.302 s]
/proc/loadavg: 1.96 1.58 1.41 3/76 14021
/proc/meminfo: memFree=1334416/2055920 swapFree=4175408/4192956
[pid=14017] ppid=14015 vsize=5356 CPUtime=0
/proc/14017/stat : 14017 (manysat.sh) S 14015 14017 13915 0 -1 4194304 312 157 0 0 0 0 0 0 18 0 1 0 1006970010 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14017/statm: 1339 238 195 169 0 50 0
[pid=14020] ppid=14017 vsize=57148 CPUtime=563.04
/proc/14020/stat : 14020 (manysat1.1_stat) R 14017 14017 13915 0 -1 4194304 10821 0 0 0 56289 15 0 0 25 0 2 0 1006970012 58519552 10807 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14020/statm: 14287 10807 83 193 0 14091 0
[pid=14020/tid=14021] ppid=14017 vsize=57148 CPUtime=282.18
/proc/14020/task/14021/stat : 14021 (manysat1.1_stat) R 14017 14017 13915 0 -1 4194368 5288 0 0 0 28212 6 0 0 25 0 2 0 1006970012 58519552 10807 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.04
Current children cumulated vsize (KiB) 62504

[startup+342.302 s]
/proc/loadavg: 1.98 1.66 1.44 3/76 14021
/proc/meminfo: memFree=1330704/2055920 swapFree=4175408/4192956
[pid=14017] ppid=14015 vsize=5356 CPUtime=0
/proc/14017/stat : 14017 (manysat.sh) S 14015 14017 13915 0 -1 4194304 312 157 0 0 0 0 0 0 18 0 1 0 1006970010 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14017/statm: 1339 238 195 169 0 50 0
[pid=14020] ppid=14017 vsize=61156 CPUtime=682.72
/proc/14020/stat : 14020 (manysat1.1_stat) R 14017 14017 13915 0 -1 4194304 11723 0 0 0 68255 17 0 0 25 0 2 0 1006970012 62623744 11709 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14020/statm: 15289 11709 83 193 0 15093 0
[pid=14020/tid=14021] ppid=14017 vsize=61156 CPUtime=342.15
/proc/14020/task/14021/stat : 14021 (manysat1.1_stat) R 14017 14017 13915 0 -1 4194368 5846 0 0 0 34208 7 0 0 25 0 2 0 1006970012 62623744 11709 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.72
Current children cumulated vsize (KiB) 66512

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.47 3/76 14021
/proc/meminfo: memFree=1328272/2055920 swapFree=4175408/4192956
[pid=14017] ppid=14015 vsize=5356 CPUtime=0
/proc/14017/stat : 14017 (manysat.sh) S 14015 14017 13915 0 -1 4194304 312 157 0 0 0 0 0 0 18 0 1 0 1006970010 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14017/statm: 1339 238 195 169 0 50 0
[pid=14020] ppid=14017 vsize=63136 CPUtime=802.42
/proc/14020/stat : 14020 (manysat1.1_stat) R 14017 14017 13915 0 -1 4194304 12355 0 0 0 80223 19 0 0 25 0 2 0 1006970012 64651264 12341 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14020/statm: 15784 12341 83 193 0 15588 0
[pid=14020/tid=14021] ppid=14017 vsize=63136 CPUtime=402.13
/proc/14020/task/14021/stat : 14021 (manysat1.1_stat) R 14017 14017 13915 0 -1 4194368 6182 0 0 0 40205 8 0 0 25 0 2 0 1006970012 64651264 12341 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.42
Current children cumulated vsize (KiB) 68492

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.50 3/76 14021
/proc/meminfo: memFree=1323472/2055920 swapFree=4175408/4192956
[pid=14017] ppid=14015 vsize=5356 CPUtime=0
/proc/14017/stat : 14017 (manysat.sh) S 14015 14017 13915 0 -1 4194304 312 157 0 0 0 0 0 0 18 0 1 0 1006970010 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14017/statm: 1339 238 195 169 0 50 0
[pid=14020] ppid=14017 vsize=68000 CPUtime=922.08
/proc/14020/stat : 14020 (manysat1.1_stat) R 14017 14017 13915 0 -1 4194304 13533 0 0 0 92188 20 0 0 25 0 2 0 1006970012 69632000 13519 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14020/statm: 17000 13519 83 193 0 16804 0
[pid=14020/tid=14021] ppid=14017 vsize=68000 CPUtime=462.11
/proc/14020/task/14021/stat : 14021 (manysat1.1_stat) R 14017 14017 13915 0 -1 4194368 6792 0 0 0 46202 9 0 0 25 0 2 0 1006970012 69632000 13519 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.08
Current children cumulated vsize (KiB) 73356

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.53 3/76 14021
/proc/meminfo: memFree=1322256/2055920 swapFree=4175408/4192956
[pid=14017] ppid=14015 vsize=5356 CPUtime=0
/proc/14017/stat : 14017 (manysat.sh) S 14015 14017 13915 0 -1 4194304 312 157 0 0 0 0 0 0 18 0 1 0 1006970010 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14017/statm: 1339 238 195 169 0 50 0
[pid=14020] ppid=14017 vsize=68636 CPUtime=1041.77
/proc/14020/stat : 14020 (manysat1.1_stat) R 14017 14017 13915 0 -1 4194304 13856 0 0 0 104155 22 0 0 25 0 2 0 1006970012 70283264 13842 1992294400 134512640 135305190 4294956144 18446744073709551615 134528265 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14020/statm: 17159 13842 83 193 0 16963 0
[pid=14020/tid=14021] ppid=14017 vsize=68636 CPUtime=522.01
/proc/14020/task/14021/stat : 14021 (manysat1.1_stat) R 14017 14017 13915 0 -1 4194368 6900 0 0 0 52191 10 0 0 25 0 2 0 1006970012 70283264 13842 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.77
Current children cumulated vsize (KiB) 73992

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.56 3/76 14021
/proc/meminfo: memFree=1318480/2055920 swapFree=4175408/4192956
[pid=14017] ppid=14015 vsize=5356 CPUtime=0
/proc/14017/stat : 14017 (manysat.sh) S 14015 14017 13915 0 -1 4194304 312 157 0 0 0 0 0 0 18 0 1 0 1006970010 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14017/statm: 1339 238 195 169 0 50 0
[pid=14020] ppid=14017 vsize=73148 CPUtime=1161.45
/proc/14020/stat : 14020 (manysat1.1_stat) R 14017 14017 13915 0 -1 4194304 14815 0 0 0 116122 23 0 0 25 0 2 0 1006970012 74903552 14801 1992294400 134512640 135305190 4294956144 18446744073709551615 134528415 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14020/statm: 18287 14801 83 193 0 18091 0
[pid=14020/tid=14021] ppid=14017 vsize=73148 CPUtime=581.71
/proc/14020/task/14021/stat : 14021 (manysat1.1_stat) R 14017 14017 13915 0 -1 4194368 7498 0 0 0 58160 11 0 0 25 0 2 0 1006970012 74903552 14801 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.45
Current children cumulated vsize (KiB) 78504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.702 s]
/proc/loadavg: 1.99 1.85 1.57 3/76 14021
/proc/meminfo: memFree=1316688/2055920 swapFree=4175408/4192956
[pid=14017] ppid=14015 vsize=5356 CPUtime=0
/proc/14017/stat : 14017 (manysat.sh) S 14015 14017 13915 0 -1 4194304 312 157 0 0 0 0 0 0 18 0 1 0 1006970010 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14017/statm: 1339 238 195 169 0 50 0
[pid=14020] ppid=14017 vsize=74680 CPUtime=1200.17
/proc/14020/stat : 14020 (manysat1.1_stat) R 14017 14017 13915 0 -1 4194304 15229 0 0 0 119993 24 0 0 18 0 2 0 1006970012 76472320 15215 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14020/statm: 18670 15215 83 193 0 18474 0
[pid=14020/tid=14021] ppid=14017 vsize=74680 CPUtime=601.03
/proc/14020/task/14021/stat : 14021 (manysat1.1_stat) R 14017 14017 13915 0 -1 4194368 7717 0 0 0 60091 12 0 0 25 0 2 0 1006970012 76472320 15215 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 80036

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 14017 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=8998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.011997
# while last known CPU time is 1200.17
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.724
CPU time (s): 1200.17
CPU user time (s): 1199.93
CPU system time (s): 0.24
CPU usage (%): 199.455
Max. virtual memory (cumulated for all children) (KiB): 80036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.008998
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 469
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= 2

runsolver used 0.796878 second user time and 1.9517 second system time

The end

Launcher Data 

Begin job on node79 at 2009-04-01 02:25:15
IDJOB=1526767
IDBENCH=70609
IDSOLVER=514
FILE ID=node79/1526767-1238545514
PBS_JOBID= 9062101
Free space on /tmp= 65556 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/480/unif-k3-r4.25-v480-c2040-S2034442711-054.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526767-1238545514/watcher-1526767-1238545514 -o /tmp/evaluation-result-1526767-1238545514/solver-1526767-1238545514 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526767-1238545514.cnf aimd 1

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

MD5SUM BENCH= e64132f69b48603863762aba5004d683
RANDOM SEED=632216053

node79.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		: 3000.232
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		: 3000.232
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:       1378576 kB
Buffers:         92252 kB
Cached:         480144 kB
SwapCached:      11792 kB
Active:         331384 kB
Inactive:       257184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1378576 kB
SwapTotal:     4192956 kB
SwapFree:      4175408 kB
Dirty:            1516 kB
Writeback:           0 kB
Mapped:          22680 kB
Slab:            73980 kB
Committed_AS:  2726780 kB
PageTables:       2004 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= 65556 MiB
End job on node79 at 2009-04-01 02:35:18