Trace number 1526168

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) 1200.07 601.725

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/75/
unif-k7-r89-v75-c6675-S1394630553-009.cnf
MD5SUM699f3a80f674e8c0bc8bfc06cc4ce0c9
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 variables75
Number of clauses6675
Sum of the clauses size46725
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 56675

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 |    6675    46725 |    2002       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 75   #clauses: 6675   #literals: 46725
0.00/0.01	c CPU time:   0.008998 s
0.00/0.01	c ==============================================================================

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1526168-1238486594/watcher-1526168-1238486594 -o /tmp/evaluation-result-1526168-1238486594/solver-1526168-1238486594 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526168-1238486594.cnf aimd 2 

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


[startup+0 s]
/proc/loadavg: 1.83 1.93 1.68 3/72 7395
/proc/meminfo: memFree=1054280/2055920 swapFree=4175896/4192956
[pid=7395] ppid=7393 vsize=5356 CPUtime=0
/proc/7395/stat : 7395 (manysat.sh) R 7393 7395 7098 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121320615 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 227607636639 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/7395/statm: 1339 234 194 169 0 50 0
[pid=7396] ppid=7395 vsize=824 CPUtime=0
/proc/7396/stat : 7396 (SatElite) R 7395 7395 7098 0 -1 4194304 115 0 0 0 0 0 0 0 18 0 1 0 1121320616 843776 99 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/7396/statm: 206 99 50 127 0 76 0

[startup+0.077788 s]
/proc/loadavg: 1.83 1.93 1.68 3/72 7395
/proc/meminfo: memFree=1054280/2055920 swapFree=4175896/4192956
[pid=7395] ppid=7393 vsize=5356 CPUtime=0.02
/proc/7395/stat : 7395 (manysat.sh) S 7393 7395 7098 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121320615 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7395/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.10279 s]
/proc/loadavg: 1.83 1.93 1.68 3/72 7395
/proc/meminfo: memFree=1054280/2055920 swapFree=4175896/4192956
[pid=7395] ppid=7393 vsize=5356 CPUtime=0.02
/proc/7395/stat : 7395 (manysat.sh) S 7393 7395 7098 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121320615 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7395/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.302831 s]
/proc/loadavg: 1.83 1.93 1.68 3/72 7395
/proc/meminfo: memFree=1054280/2055920 swapFree=4175896/4192956
[pid=7395] ppid=7393 vsize=5356 CPUtime=0.02
/proc/7395/stat : 7395 (manysat.sh) S 7393 7395 7098 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121320615 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7395/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.701912 s]
/proc/loadavg: 1.83 1.93 1.68 3/72 7395
/proc/meminfo: memFree=1054280/2055920 swapFree=4175896/4192956
[pid=7395] ppid=7393 vsize=5356 CPUtime=0.02
/proc/7395/stat : 7395 (manysat.sh) S 7393 7395 7098 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121320615 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7395/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50107 s]
/proc/loadavg: 1.83 1.93 1.68 3/75 7399
/proc/meminfo: memFree=1049136/2055920 swapFree=4175896/4192956
[pid=7395] ppid=7393 vsize=5356 CPUtime=0.02
/proc/7395/stat : 7395 (manysat.sh) S 7393 7395 7098 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121320615 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7395/statm: 1339 238 195 169 0 50 0
[pid=7398] ppid=7395 vsize=17408 CPUtime=2.92
/proc/7398/stat : 7398 (manysat1.1_stat) R 7395 7395 7098 0 -1 4194304 1414 0 0 0 292 0 0 0 17 0 2 0 1121320618 17825792 1400 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7398/statm: 4352 1400 83 193 0 4156 0
[pid=7398/tid=7399] ppid=7395 vsize=17408 CPUtime=1.45
/proc/7398/task/7399/stat : 7399 (manysat1.1_stat) R 7395 7395 7098 0 -1 4194368 555 0 0 0 145 0 0 0 20 0 2 0 1121320619 17825792 1401 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 22764

[startup+3.10139 s]
/proc/loadavg: 1.83 1.93 1.68 3/75 7399
/proc/meminfo: memFree=1047024/2055920 swapFree=4175896/4192956
[pid=7395] ppid=7393 vsize=5356 CPUtime=0.02
/proc/7395/stat : 7395 (manysat.sh) S 7393 7395 7098 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121320615 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7395/statm: 1339 238 195 169 0 50 0
[pid=7398] ppid=7395 vsize=20700 CPUtime=6.12
/proc/7398/stat : 7398 (manysat1.1_stat) R 7395 7395 7098 0 -1 4194304 2238 0 0 0 611 1 0 0 18 0 2 0 1121320618 21196800 2224 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7398/statm: 5175 2224 83 193 0 4979 0
[pid=7398/tid=7399] ppid=7395 vsize=20700 CPUtime=3.05
/proc/7398/task/7399/stat : 7399 (manysat1.1_stat) R 7395 7395 7098 0 -1 4194368 1007 0 0 0 305 0 0 0 18 0 2 0 1121320619 21196800 2224 1992294400 134512640 135305190 4294956144 18446744073709551615 134528227 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 26056

[startup+6.30202 s]
/proc/loadavg: 1.85 1.93 1.68 3/75 7399
/proc/meminfo: memFree=1042672/2055920 swapFree=4175896/4192956
[pid=7395] ppid=7393 vsize=5356 CPUtime=0.02
/proc/7395/stat : 7395 (manysat.sh) S 7393 7395 7098 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121320615 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7395/statm: 1339 238 195 169 0 50 0
[pid=7398] ppid=7395 vsize=24352 CPUtime=12.49
/proc/7398/stat : 7398 (manysat1.1_stat) R 7395 7395 7098 0 -1 4194304 3122 0 0 0 1248 1 0 0 25 0 2 0 1121320618 24936448 3108 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7398/statm: 6088 3108 83 193 0 5892 0
[pid=7398/tid=7399] ppid=7395 vsize=24352 CPUtime=6.25
/proc/7398/task/7399/stat : 7399 (manysat1.1_stat) R 7395 7395 7098 0 -1 4194368 1400 0 0 0 625 0 0 0 18 0 2 0 1121320619 24936448 3108 1992294400 134512640 135305190 4294956144 18446744073709551615 134528562 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 29708

[startup+12.7013 s]
/proc/loadavg: 1.86 1.93 1.68 3/75 7399
/proc/meminfo: memFree=1037616/2055920 swapFree=4175896/4192956
[pid=7395] ppid=7393 vsize=5356 CPUtime=0.02
/proc/7395/stat : 7395 (manysat.sh) S 7393 7395 7098 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121320615 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7395/statm: 1339 238 195 169 0 50 0
[pid=7398] ppid=7395 vsize=28240 CPUtime=25.26
/proc/7398/stat : 7398 (manysat1.1_stat) R 7395 7395 7098 0 -1 4194304 4092 0 0 0 2523 3 0 0 18 0 2 0 1121320618 28917760 4078 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7398/statm: 7060 4078 83 193 0 6864 0
[pid=7398/tid=7399] ppid=7395 vsize=28240 CPUtime=12.64
/proc/7398/task/7399/stat : 7399 (manysat1.1_stat) R 7395 7395 7098 0 -1 4194368 1817 0 0 0 1263 1 0 0 25 0 2 0 1121320619 28917760 4078 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 33596

[startup+25.5028 s]
/proc/loadavg: 1.89 1.93 1.69 3/75 7399
/proc/meminfo: memFree=1031280/2055920 swapFree=4175896/4192956
[pid=7395] ppid=7393 vsize=5356 CPUtime=0.02
/proc/7395/stat : 7395 (manysat.sh) S 7393 7395 7098 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121320615 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7395/statm: 1339 238 195 169 0 50 0
[pid=7398] ppid=7395 vsize=34948 CPUtime=50.78
/proc/7398/stat : 7398 (manysat1.1_stat) R 7395 7395 7098 0 -1 4194304 5662 0 0 0 5074 4 0 0 25 0 2 0 1121320618 35786752 5648 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7398/statm: 8737 5648 83 193 0 8541 0
[pid=7398/tid=7399] ppid=7395 vsize=34948 CPUtime=25.43
/proc/7398/task/7399/stat : 7399 (manysat1.1_stat) R 7395 7395 7098 0 -1 4194368 2742 0 0 0 2541 2 0 0 23 0 2 0 1121320619 35786752 5648 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.8
Current children cumulated vsize (KiB) 40304

[startup+51.1028 s]
/proc/loadavg: 1.93 1.94 1.69 3/75 7399
/proc/meminfo: memFree=1025648/2055920 swapFree=4175896/4192956
[pid=7395] ppid=7393 vsize=5356 CPUtime=0.02
/proc/7395/stat : 7395 (manysat.sh) S 7393 7395 7098 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121320615 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7395/statm: 1339 238 195 169 0 50 0
[pid=7398] ppid=7395 vsize=40988 CPUtime=101.85
/proc/7398/stat : 7398 (manysat1.1_stat) R 7395 7395 7098 0 -1 4194304 7097 0 0 0 10178 7 0 0 25 0 2 0 1121320618 41971712 7083 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7398/statm: 10247 7083 83 193 0 10051 0
[pid=7398/tid=7399] ppid=7395 vsize=40988 CPUtime=51.02
/proc/7398/task/7399/stat : 7399 (manysat1.1_stat) R 7395 7395 7098 0 -1 4194368 3404 0 0 0 5099 3 0 0 25 0 2 0 1121320619 41971712 7083 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 46344

[startup+102.307 s]
/proc/loadavg: 1.97 1.95 1.71 3/75 7399
/proc/meminfo: memFree=1014512/2055920 swapFree=4175896/4192956
[pid=7395] ppid=7393 vsize=5356 CPUtime=0.02
/proc/7395/stat : 7395 (manysat.sh) S 7393 7395 7098 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121320615 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7395/statm: 1339 238 195 169 0 50 0
[pid=7398] ppid=7395 vsize=53188 CPUtime=203.97
/proc/7398/stat : 7398 (manysat1.1_stat) R 7395 7395 7098 0 -1 4194304 9833 0 0 0 20386 11 0 0 25 0 2 0 1121320618 54464512 9819 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7398/statm: 13297 9819 83 193 0 13101 0
[pid=7398/tid=7399] ppid=7395 vsize=53188 CPUtime=102.19
/proc/7398/task/7399/stat : 7399 (manysat1.1_stat) R 7395 7395 7098 0 -1 4194368 4749 0 0 0 10214 5 0 0 19 0 2 0 1121320619 54464512 9819 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.99
Current children cumulated vsize (KiB) 58544

[startup+162.303 s]
/proc/loadavg: 1.99 1.95 1.73 3/75 7399
/proc/meminfo: memFree=1004144/2055920 swapFree=4175896/4192956
[pid=7395] ppid=7393 vsize=5356 CPUtime=0.02
/proc/7395/stat : 7395 (manysat.sh) S 7393 7395 7098 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121320615 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7395/statm: 1339 238 195 169 0 50 0
[pid=7398] ppid=7395 vsize=63720 CPUtime=323.64
/proc/7398/stat : 7398 (manysat1.1_stat) R 7395 7395 7098 0 -1 4194304 12459 0 0 0 32349 15 0 0 25 0 2 0 1121320618 65249280 12445 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7398/statm: 15930 12445 83 193 0 15734 0
[pid=7398/tid=7399] ppid=7395 vsize=63720 CPUtime=162.17
/proc/7398/task/7399/stat : 7399 (manysat1.1_stat) R 7395 7395 7098 0 -1 4194368 6159 0 0 0 16209 8 0 0 25 0 2 0 1121320619 65249280 12445 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.66
Current children cumulated vsize (KiB) 69076

[startup+222.301 s]
/proc/loadavg: 1.99 1.96 1.74 3/75 7399
/proc/meminfo: memFree=995632/2055920 swapFree=4175896/4192956
[pid=7395] ppid=7393 vsize=5356 CPUtime=0.02
/proc/7395/stat : 7395 (manysat.sh) S 7393 7395 7098 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121320615 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7395/statm: 1339 238 195 169 0 50 0
[pid=7398] ppid=7395 vsize=72916 CPUtime=443.32
/proc/7398/stat : 7398 (manysat1.1_stat) R 7395 7395 7098 0 -1 4194304 14528 0 0 0 44311 21 0 0 23 0 2 0 1121320618 74665984 14514 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7398/statm: 18229 14514 83 193 0 18033 0
[pid=7398/tid=7399] ppid=7395 vsize=72916 CPUtime=222.14
/proc/7398/task/7399/stat : 7399 (manysat1.1_stat) R 7395 7395 7098 0 -1 4194368 7374 0 0 0 22203 11 0 0 23 0 2 0 1121320619 74665984 14514 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.34
Current children cumulated vsize (KiB) 78272

[startup+282.301 s]
/proc/loadavg: 1.99 1.96 1.75 3/75 7399
/proc/meminfo: memFree=985072/2055920 swapFree=4175896/4192956
[pid=7395] ppid=7393 vsize=5356 CPUtime=0.02
/proc/7395/stat : 7395 (manysat.sh) S 7393 7395 7098 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121320615 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7395/statm: 1339 238 195 169 0 50 0
[pid=7398] ppid=7395 vsize=84120 CPUtime=562.99
/proc/7398/stat : 7398 (manysat1.1_stat) R 7395 7395 7098 0 -1 4194304 17162 0 0 0 56274 25 0 0 25 0 2 0 1121320618 86138880 17148 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7398/statm: 21030 17148 83 193 0 20834 0
[pid=7398/tid=7399] ppid=7395 vsize=84120 CPUtime=282.11
/proc/7398/task/7399/stat : 7399 (manysat1.1_stat) R 7395 7395 7098 0 -1 4194368 9128 0 0 0 28197 14 0 0 25 0 2 0 1121320619 86138880 17148 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.01
Current children cumulated vsize (KiB) 89476

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.76 3/75 7399
/proc/meminfo: memFree=979312/2055920 swapFree=4175896/4192956
[pid=7395] ppid=7393 vsize=5356 CPUtime=0.02
/proc/7395/stat : 7395 (manysat.sh) S 7393 7395 7098 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121320615 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7395/statm: 1339 238 195 169 0 50 0
[pid=7398] ppid=7395 vsize=90156 CPUtime=682.66
/proc/7398/stat : 7398 (manysat1.1_stat) R 7395 7395 7098 0 -1 4194304 18597 0 0 0 68237 29 0 0 20 0 2 0 1121320618 92319744 18583 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7398/statm: 22539 18583 83 193 0 22343 0
[pid=7398/tid=7399] ppid=7395 vsize=90156 CPUtime=342.08
/proc/7398/task/7399/stat : 7399 (manysat1.1_stat) R 7395 7395 7098 0 -1 4194368 9723 0 0 0 34192 16 0 0 25 0 2 0 1121320619 92319744 18583 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.68
Current children cumulated vsize (KiB) 95512

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.77 3/75 7399
/proc/meminfo: memFree=970096/2055920 swapFree=4175896/4192956
[pid=7395] ppid=7393 vsize=5356 CPUtime=0.02
/proc/7395/stat : 7395 (manysat.sh) S 7393 7395 7098 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121320615 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7395/statm: 1339 238 195 169 0 50 0
[pid=7398] ppid=7395 vsize=100412 CPUtime=802.34
/proc/7398/stat : 7398 (manysat1.1_stat) R 7395 7395 7098 0 -1 4194304 20892 0 0 0 80199 35 0 0 25 0 2 0 1121320618 102821888 20878 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7398/statm: 25103 20878 83 193 0 24907 0
[pid=7398/tid=7399] ppid=7395 vsize=100412 CPUtime=402.06
/proc/7398/task/7399/stat : 7399 (manysat1.1_stat) R 7395 7395 7098 0 -1 4194368 10986 0 0 0 40186 20 0 0 17 0 2 0 1121320619 102821888 20878 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.36
Current children cumulated vsize (KiB) 105768

[startup+462.303 s]
/proc/loadavg: 1.99 1.97 1.79 3/75 7399
/proc/meminfo: memFree=962160/2055920 swapFree=4175896/4192956
[pid=7395] ppid=7393 vsize=5356 CPUtime=0.02
/proc/7395/stat : 7395 (manysat.sh) S 7393 7395 7098 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121320615 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7395/statm: 1339 238 195 169 0 50 0
[pid=7398] ppid=7395 vsize=108668 CPUtime=922.01
/proc/7398/stat : 7398 (manysat1.1_stat) R 7395 7395 7098 0 -1 4194304 22870 0 0 0 92161 40 0 0 17 0 2 0 1121320618 111276032 22856 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7398/statm: 27167 22856 83 193 0 26971 0
[pid=7398/tid=7399] ppid=7395 vsize=108668 CPUtime=462.01
/proc/7398/task/7399/stat : 7399 (manysat1.1_stat) R 7395 7395 7098 0 -1 4194368 12319 0 0 0 46179 22 0 0 25 0 2 0 1121320619 111276032 22856 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.03
Current children cumulated vsize (KiB) 114024

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.80 3/75 7399
/proc/meminfo: memFree=957872/2055920 swapFree=4175896/4192956
[pid=7395] ppid=7393 vsize=5356 CPUtime=0.02
/proc/7395/stat : 7395 (manysat.sh) S 7393 7395 7098 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121320615 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7395/statm: 1339 238 195 169 0 50 0
[pid=7398] ppid=7395 vsize=112932 CPUtime=1041.68
/proc/7398/stat : 7398 (manysat1.1_stat) R 7395 7395 7098 0 -1 4194304 23958 0 0 0 104125 43 0 0 25 0 2 0 1121320618 115642368 23944 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/7398/statm: 28233 23944 83 193 0 28037 0
[pid=7398/tid=7399] ppid=7395 vsize=112932 CPUtime=521.81
/proc/7398/task/7399/stat : 7399 (manysat1.1_stat) R 7395 7395 7098 0 -1 4194368 12512 0 0 0 52158 23 0 0 25 0 2 0 1121320619 115642368 23944 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.7
Current children cumulated vsize (KiB) 118288

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.81 3/75 7399
/proc/meminfo: memFree=946352/2055920 swapFree=4175896/4192956
[pid=7395] ppid=7393 vsize=5356 CPUtime=0.02
/proc/7395/stat : 7395 (manysat.sh) S 7393 7395 7098 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121320615 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7395/statm: 1339 238 195 169 0 50 0
[pid=7398] ppid=7395 vsize=126088 CPUtime=1161.35
/proc/7398/stat : 7398 (manysat1.1_stat) R 7395 7395 7098 0 -1 4194304 26817 0 0 0 116086 49 0 0 25 0 2 0 1121320618 129114112 26803 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/7398/statm: 31522 26803 83 193 0 31326 0
[pid=7398/tid=7399] ppid=7395 vsize=126088 CPUtime=581.52
/proc/7398/task/7399/stat : 7399 (manysat1.1_stat) R 7395 7395 7098 0 -1 4194368 13714 0 0 0 58125 27 0 0 18 0 2 0 1121320619 129114112 26803 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.37
Current children cumulated vsize (KiB) 131444



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.706 s]
/proc/loadavg: 1.99 1.97 1.81 3/75 7399
/proc/meminfo: memFree=945520/2055920 swapFree=4175896/4192956
[pid=7395] ppid=7393 vsize=5356 CPUtime=0.02
/proc/7395/stat : 7395 (manysat.sh) S 7393 7395 7098 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121320615 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7395/statm: 1339 238 195 169 0 50 0
[pid=7398] ppid=7395 vsize=126880 CPUtime=1200.05
/proc/7398/stat : 7398 (manysat1.1_stat) R 7395 7395 7098 0 -1 4194304 27021 0 0 0 119954 51 0 0 25 0 2 0 1121320618 129925120 27007 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/7398/statm: 31720 27007 83 193 0 31524 0
[pid=7398/tid=7399] ppid=7395 vsize=126880 CPUtime=600.82
/proc/7398/task/7399/stat : 7399 (manysat1.1_stat) R 7395 7395 7098 0 -1 4194368 13880 0 0 0 60054 28 0 0 16 0 2 0 1121320619 129925120 27007 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 132236

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

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

[startup+601.706 s]
/proc/loadavg: 1.99 1.97 1.81 3/75 7399
/proc/meminfo: memFree=945520/2055920 swapFree=4175896/4192956
[pid=7395] ppid=7393 vsize=5356 CPUtime=0.02
/proc/7395/stat : 7395 (manysat.sh) S 7393 7395 7098 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121320615 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7395/statm: 1339 238 195 169 0 50 0
[pid=7398] ppid=7395 vsize=126880 CPUtime=1200.05
/proc/7398/stat : 7398 (manysat1.1_stat) R 7395 7395 7098 0 -1 4194304 27021 0 0 0 119954 51 0 0 25 0 2 0 1121320618 129925120 27007 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/7398/statm: 31720 27007 83 193 0 31524 0
[pid=7398/tid=7399] ppid=7395 vsize=126880 CPUtime=600.82
/proc/7398/task/7399/stat : 7399 (manysat1.1_stat) R 7395 7395 7098 0 -1 4194368 13880 0 0 0 60054 28 0 0 16 0 2 0 1121320619 129925120 27007 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 132236

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 7395 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=25996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.027995
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.725
CPU time (s): 1200.07
CPU user time (s): 1199.56
CPU system time (s): 0.51
CPU usage (%): 199.438
Max. virtual memory (cumulated for all children) (KiB): 132236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.025996
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 566
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 0.741887 second user time and 2.00669 second system time

The end

Launcher Data 

Begin job on node66 at 2009-03-31 10:03:14
IDJOB=1526168
IDBENCH=70489
IDSOLVER=515
FILE ID=node66/1526168-1238486594
PBS_JOBID= 9061831
Free space on /tmp= 66544 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/75/unif-k7-r89-v75-c6675-S1394630553-009.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526168-1238486594/watcher-1526168-1238486594 -o /tmp/evaluation-result-1526168-1238486594/solver-1526168-1238486594 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526168-1238486594.cnf aimd 2

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

MD5SUM BENCH= 699f3a80f674e8c0bc8bfc06cc4ce0c9
RANDOM SEED=1636462159

node66.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		: 3000.286
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		: 3000.286
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:       1054760 kB
Buffers:         97972 kB
Cached:         808008 kB
SwapCached:       8824 kB
Active:         323764 kB
Inactive:       593172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1054760 kB
SwapTotal:     4192956 kB
SwapFree:      4175896 kB
Dirty:            1660 kB
Writeback:           0 kB
Mapped:          16608 kB
Slab:            69432 kB
Committed_AS:  3224144 kB
PageTables:       1976 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= 66540 MiB
End job on node66 at 2009-03-31 10:13:18