Trace number 1524653

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) 1200.06 601.522

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1000/
unif-k5-r20-v1000-c20000-S2088224617-083.cnf
MD5SUMcd8ff3390234df6242528d108d1584c9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark185.98
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
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 520000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   20000   100000 |    5999       0        0     nan |  0.000 % |
0.00/0.03	c ==============================================================================
0.00/0.03	c Result  :   #vars: 1000   #clauses: 20000   #literals: 100000
0.00/0.03	c CPU time:   0.021996 s
0.00/0.03	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-1524653-1238362581/watcher-1524653-1238362581 -o /tmp/evaluation-result-1524653-1238362581/solver-1524653-1238362581 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1524653-1238362581.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: 1.00 1.00 0.92 3/64 9307
/proc/meminfo: memFree=1099288/2055920 swapFree=4178400/4192956
[pid=9307] ppid=9305 vsize=5356 CPUtime=0
/proc/9307/stat : 9307 (manysat.sh) R 9305 9307 9007 0 -1 4194304 267 0 0 0 0 0 0 0 20 0 1 0 1108924478 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 215418989215 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/9307/statm: 1339 234 194 169 0 50 0
[pid=9308] ppid=9307 vsize=684 CPUtime=0
/proc/9308/stat : 9308 (SatElite) R 9307 9307 9007 0 -1 4194304 64 0 0 0 0 0 0 0 20 0 1 0 1108924478 700416 48 1992294400 134512640 135034092 4294956096 18446744073709551615 134690685 0 0 4096 3 0 0 0 17 1 0 0
/proc/9308/statm: 171 48 39 127 0 41 0

[startup+0.081886 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 9307
/proc/meminfo: memFree=1099288/2055920 swapFree=4178400/4192956
[pid=9307] ppid=9305 vsize=5356 CPUtime=0.05
/proc/9307/stat : 9307 (manysat.sh) S 9305 9307 9007 0 -1 4194304 312 517 0 0 0 0 5 0 18 0 1 0 1108924478 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9307/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.101949 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 9307
/proc/meminfo: memFree=1099288/2055920 swapFree=4178400/4192956
[pid=9307] ppid=9305 vsize=5356 CPUtime=0.05
/proc/9307/stat : 9307 (manysat.sh) S 9305 9307 9007 0 -1 4194304 312 517 0 0 0 0 5 0 18 0 1 0 1108924478 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9307/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.301925 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 9307
/proc/meminfo: memFree=1099288/2055920 swapFree=4178400/4192956
[pid=9307] ppid=9305 vsize=5356 CPUtime=0.05
/proc/9307/stat : 9307 (manysat.sh) S 9305 9307 9007 0 -1 4194304 312 517 0 0 0 0 5 0 18 0 1 0 1108924478 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9307/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.702003 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 9307
/proc/meminfo: memFree=1099288/2055920 swapFree=4178400/4192956
[pid=9307] ppid=9305 vsize=5356 CPUtime=0.05
/proc/9307/stat : 9307 (manysat.sh) S 9305 9307 9007 0 -1 4194304 312 517 0 0 0 0 5 0 18 0 1 0 1108924478 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9307/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+1.50216 s]
/proc/loadavg: 1.00 1.00 0.92 3/67 9311
/proc/meminfo: memFree=1088384/2055920 swapFree=4178400/4192956
[pid=9307] ppid=9305 vsize=5356 CPUtime=0.05
/proc/9307/stat : 9307 (manysat.sh) S 9305 9307 9007 0 -1 4194304 312 517 0 0 0 0 5 0 18 0 1 0 1108924478 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9307/statm: 1339 238 195 169 0 50 0
[pid=9310] ppid=9307 vsize=25372 CPUtime=2.82
/proc/9310/stat : 9310 (manysat1.1_stat) R 9307 9307 9007 0 -1 4194304 3400 0 0 0 280 2 0 0 17 0 2 0 1108924485 25980928 3386 1992294400 134512640 135305190 4294956144 18446744073709551615 134530659 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9310/statm: 6343 3386 83 193 0 6147 0
[pid=9310/tid=9311] ppid=9307 vsize=25372 CPUtime=1.39
/proc/9310/task/9311/stat : 9311 (manysat1.1_stat) R 9307 9307 9007 0 -1 4194368 1149 0 0 0 139 0 0 0 17 0 2 0 1108924488 25980928 3386 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.87
Current children cumulated vsize (KiB) 30728

[startup+3.10146 s]
/proc/loadavg: 1.08 1.02 0.93 3/67 9311
/proc/meminfo: memFree=1083072/2055920 swapFree=4178400/4192956
[pid=9307] ppid=9305 vsize=5356 CPUtime=0.05
/proc/9307/stat : 9307 (manysat.sh) S 9305 9307 9007 0 -1 4194304 312 517 0 0 0 0 5 0 18 0 1 0 1108924478 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9307/statm: 1339 238 195 169 0 50 0
[pid=9310] ppid=9307 vsize=31388 CPUtime=6.01
/proc/9310/stat : 9310 (manysat1.1_stat) R 9307 9307 9007 0 -1 4194304 4952 0 0 0 597 4 0 0 17 0 2 0 1108924485 32141312 4938 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9310/statm: 7847 4938 83 193 0 7651 0
[pid=9310/tid=9311] ppid=9307 vsize=31388 CPUtime=2.99
/proc/9310/task/9311/stat : 9311 (manysat1.1_stat) R 9307 9307 9007 0 -1 4194368 1886 0 0 0 297 2 0 0 17 0 2 0 1108924488 32141312 4938 1992294400 134512640 135305190 4294956144 18446744073709551615 134556726 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.06
Current children cumulated vsize (KiB) 36744

[startup+6.30207 s]
/proc/loadavg: 1.08 1.02 0.93 3/67 9311
/proc/meminfo: memFree=1071744/2055920 swapFree=4178400/4192956
[pid=9307] ppid=9305 vsize=5356 CPUtime=0.05
/proc/9307/stat : 9307 (manysat.sh) S 9305 9307 9007 0 -1 4194304 312 517 0 0 0 0 5 0 18 0 1 0 1108924478 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9307/statm: 1339 238 195 169 0 50 0
[pid=9310] ppid=9307 vsize=41608 CPUtime=12.4
/proc/9310/stat : 9310 (manysat1.1_stat) R 9307 9307 9007 0 -1 4194304 7376 0 0 0 1234 6 0 0 17 0 2 0 1108924485 42606592 7362 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9310/statm: 10402 7362 83 193 0 10206 0
[pid=9310/tid=9311] ppid=9307 vsize=41608 CPUtime=6.19
/proc/9310/task/9311/stat : 9311 (manysat1.1_stat) R 9307 9307 9007 0 -1 4194368 3108 0 0 0 616 3 0 0 17 0 2 0 1108924488 42606592 7362 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.45
Current children cumulated vsize (KiB) 46964

[startup+12.7013 s]
/proc/loadavg: 1.22 1.05 0.94 3/67 9311
/proc/meminfo: memFree=1058496/2055920 swapFree=4178400/4192956
[pid=9307] ppid=9305 vsize=5356 CPUtime=0.05
/proc/9307/stat : 9307 (manysat.sh) S 9305 9307 9007 0 -1 4194304 312 517 0 0 0 0 5 0 18 0 1 0 1108924478 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9307/statm: 1339 238 195 169 0 50 0
[pid=9310] ppid=9307 vsize=51664 CPUtime=25.16
/proc/9310/stat : 9310 (manysat1.1_stat) R 9307 9307 9007 0 -1 4194304 10009 0 0 0 2507 9 0 0 17 0 2 0 1108924485 52903936 9995 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9310/statm: 12916 9995 83 193 0 12720 0
[pid=9310/tid=9311] ppid=9307 vsize=51664 CPUtime=12.58
/proc/9310/task/9311/stat : 9311 (manysat1.1_stat) R 9307 9307 9007 0 -1 4194368 4500 0 0 0 1253 5 0 0 17 0 2 0 1108924488 52903936 9995 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.21
Current children cumulated vsize (KiB) 57020

[startup+25.5017 s]
/proc/loadavg: 1.34 1.08 0.95 3/67 9311
/proc/meminfo: memFree=1048512/2055920 swapFree=4178400/4192956
[pid=9307] ppid=9305 vsize=5356 CPUtime=0.05
/proc/9307/stat : 9307 (manysat.sh) S 9305 9307 9007 0 -1 4194304 312 517 0 0 0 0 5 0 18 0 1 0 1108924478 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9307/statm: 1339 238 195 169 0 50 0
[pid=9310] ppid=9307 vsize=62136 CPUtime=50.69
/proc/9310/stat : 9310 (manysat1.1_stat) R 9307 9307 9007 0 -1 4194304 12546 0 0 0 5056 13 0 0 17 0 2 0 1108924485 63627264 12532 1992294400 134512640 135305190 4294956144 18446744073709551615 134528327 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9310/statm: 15534 12532 83 193 0 15338 0
[pid=9310/tid=9311] ppid=9307 vsize=62136 CPUtime=25.37
/proc/9310/task/9311/stat : 9311 (manysat1.1_stat) R 9307 9307 9007 0 -1 4194368 5908 0 0 0 2530 7 0 0 18 0 2 0 1108924488 63627264 12532 1992294400 134512640 135305190 4294956144 18446744073709551615 134528283 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.74
Current children cumulated vsize (KiB) 67492

[startup+51.1016 s]
/proc/loadavg: 1.56 1.15 0.97 3/67 9311
/proc/meminfo: memFree=1036864/2055920 swapFree=4178400/4192956
[pid=9307] ppid=9305 vsize=5356 CPUtime=0.05
/proc/9307/stat : 9307 (manysat.sh) S 9305 9307 9007 0 -1 4194304 312 517 0 0 0 0 5 0 18 0 1 0 1108924478 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9307/statm: 1339 238 195 169 0 50 0
[pid=9310] ppid=9307 vsize=73604 CPUtime=101.76
/proc/9310/stat : 9310 (manysat1.1_stat) R 9307 9307 9007 0 -1 4194304 15443 0 0 0 10159 17 0 0 17 0 2 0 1108924485 75370496 15429 1992294400 134512640 135305190 4294956144 18446744073709551615 134558264 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9310/statm: 18401 15429 83 193 0 18205 0
[pid=9310/tid=9311] ppid=9307 vsize=73604 CPUtime=50.95
/proc/9310/task/9311/stat : 9311 (manysat1.1_stat) R 9307 9307 9007 0 -1 4194368 7372 0 0 0 5085 10 0 0 23 0 2 0 1108924488 75370496 15429 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.81
Current children cumulated vsize (KiB) 78960

[startup+102.306 s]
/proc/loadavg: 1.82 1.29 1.03 3/67 9311
/proc/meminfo: memFree=1008000/2055920 swapFree=4178400/4192956
[pid=9307] ppid=9305 vsize=5356 CPUtime=0.05
/proc/9307/stat : 9307 (manysat.sh) S 9305 9307 9007 0 -1 4194304 312 517 0 0 0 0 5 0 18 0 1 0 1108924478 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9307/statm: 1339 238 195 169 0 50 0
[pid=9310] ppid=9307 vsize=102420 CPUtime=203.9
/proc/9310/stat : 9310 (manysat1.1_stat) R 9307 9307 9007 0 -1 4194304 22632 0 0 0 20363 27 0 0 20 0 2 0 1108924485 104878080 22618 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9310/statm: 25605 22618 83 193 0 25409 0
[pid=9310/tid=9311] ppid=9307 vsize=102420 CPUtime=102.12
/proc/9310/task/9311/stat : 9311 (manysat1.1_stat) R 9307 9307 9007 0 -1 4194368 11045 0 0 0 10197 15 0 0 19 0 2 0 1108924488 104878080 22618 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.95
Current children cumulated vsize (KiB) 107776

[startup+162.302 s]
/proc/loadavg: 1.93 1.42 1.09 3/67 9311
/proc/meminfo: memFree=990016/2055920 swapFree=4178400/4192956
[pid=9307] ppid=9305 vsize=5356 CPUtime=0.05
/proc/9307/stat : 9307 (manysat.sh) S 9305 9307 9007 0 -1 4194304 312 517 0 0 0 0 5 0 18 0 1 0 1108924478 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9307/statm: 1339 238 195 169 0 50 0
[pid=9310] ppid=9307 vsize=120504 CPUtime=323.59
/proc/9310/stat : 9310 (manysat1.1_stat) R 9307 9307 9007 0 -1 4194304 27127 0 0 0 32326 33 0 0 25 0 2 0 1108924485 123396096 27113 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9310/statm: 30126 27113 83 193 0 29930 0
[pid=9310/tid=9311] ppid=9307 vsize=120504 CPUtime=162.08
/proc/9310/task/9311/stat : 9311 (manysat1.1_stat) R 9307 9307 9007 0 -1 4194368 13206 0 0 0 16190 18 0 0 25 0 2 0 1108924488 123396096 27113 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.64
Current children cumulated vsize (KiB) 125860

[startup+222.301 s]
/proc/loadavg: 1.97 1.52 1.14 3/67 9311
/proc/meminfo: memFree=939520/2055920 swapFree=4178400/4192956
[pid=9307] ppid=9305 vsize=5356 CPUtime=0.05
/proc/9307/stat : 9307 (manysat.sh) S 9305 9307 9007 0 -1 4194304 312 517 0 0 0 0 5 0 18 0 1 0 1108924478 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9307/statm: 1339 238 195 169 0 50 0
[pid=9310] ppid=9307 vsize=171388 CPUtime=443.32
/proc/9310/stat : 9310 (manysat1.1_stat) R 9307 9307 9007 0 -1 4194304 39727 0 0 0 44275 57 0 0 25 0 2 0 1108924485 175501312 39713 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9310/statm: 42847 39713 83 193 0 42651 0
[pid=9310/tid=9311] ppid=9307 vsize=171388 CPUtime=222.05
/proc/9310/task/9311/stat : 9311 (manysat1.1_stat) R 9307 9307 9007 0 -1 4194368 20943 0 0 0 22173 32 0 0 25 0 2 0 1108924488 175501312 39713 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.37
Current children cumulated vsize (KiB) 176744

[startup+282.302 s]
/proc/loadavg: 1.99 1.61 1.19 3/67 9311
/proc/meminfo: memFree=931328/2055920 swapFree=4178400/4192956
[pid=9307] ppid=9305 vsize=5356 CPUtime=0.05
/proc/9307/stat : 9307 (manysat.sh) S 9305 9307 9007 0 -1 4194304 312 517 0 0 0 0 5 0 18 0 1 0 1108924478 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9307/statm: 1339 238 195 169 0 50 0
[pid=9310] ppid=9307 vsize=180536 CPUtime=563.06
/proc/9310/stat : 9310 (manysat1.1_stat) R 9307 9307 9007 0 -1 4194304 41923 0 0 0 56245 61 0 0 17 0 2 0 1108924485 184868864 41909 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9310/statm: 45134 41909 83 193 0 44938 0
[pid=9310/tid=9311] ppid=9307 vsize=180536 CPUtime=282.03
/proc/9310/task/9311/stat : 9311 (manysat1.1_stat) R 9307 9307 9007 0 -1 4194368 21414 0 0 0 28170 33 0 0 22 0 2 0 1108924488 184868864 41909 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.11
Current children cumulated vsize (KiB) 185892

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.24 3/67 9311
/proc/meminfo: memFree=917824/2055920 swapFree=4178400/4192956
[pid=9307] ppid=9305 vsize=5356 CPUtime=0.05
/proc/9307/stat : 9307 (manysat.sh) S 9305 9307 9007 0 -1 4194304 312 517 0 0 0 0 5 0 18 0 1 0 1108924478 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9307/statm: 1339 238 195 169 0 50 0
[pid=9310] ppid=9307 vsize=194116 CPUtime=682.78
/proc/9310/stat : 9310 (manysat1.1_stat) R 9307 9307 9007 0 -1 4194304 45200 0 0 0 68211 67 0 0 25 0 2 0 1108924485 198774784 45186 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9310/statm: 48529 45186 83 193 0 48333 0
[pid=9310/tid=9311] ppid=9307 vsize=194116 CPUtime=342.01
/proc/9310/task/9311/stat : 9311 (manysat1.1_stat) R 9307 9307 9007 0 -1 4194368 22824 0 0 0 34165 36 0 0 18 0 2 0 1108924488 198774784 45186 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.83
Current children cumulated vsize (KiB) 199472

[startup+402.303 s]
/proc/loadavg: 1.99 1.73 1.29 3/67 9311
/proc/meminfo: memFree=902400/2055920 swapFree=4178400/4192956
[pid=9307] ppid=9305 vsize=5356 CPUtime=0.05
/proc/9307/stat : 9307 (manysat.sh) S 9305 9307 9007 0 -1 4194304 312 517 0 0 0 0 5 0 18 0 1 0 1108924478 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9307/statm: 1339 238 195 169 0 50 0
[pid=9310] ppid=9307 vsize=209376 CPUtime=802.51
/proc/9310/stat : 9310 (manysat1.1_stat) R 9307 9307 9007 0 -1 4194304 49005 0 0 0 80174 77 0 0 25 0 2 0 1108924485 214401024 48991 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9310/statm: 52344 48991 83 193 0 52148 0
[pid=9310/tid=9311] ppid=9307 vsize=209376 CPUtime=401.99
/proc/9310/task/9311/stat : 9311 (manysat1.1_stat) R 9307 9307 9007 0 -1 4194368 24095 0 0 0 40159 40 0 0 20 0 2 0 1108924488 214401024 48991 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.56
Current children cumulated vsize (KiB) 214732

[startup+462.301 s]
/proc/loadavg: 1.99 1.78 1.33 3/67 9313
/proc/meminfo: memFree=894976/2055920 swapFree=4178400/4192956
[pid=9307] ppid=9305 vsize=5356 CPUtime=0.05
/proc/9307/stat : 9307 (manysat.sh) S 9305 9307 9007 0 -1 4194304 312 517 0 0 0 0 5 0 18 0 1 0 1108924478 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9307/statm: 1339 238 195 169 0 50 0
[pid=9310] ppid=9307 vsize=216112 CPUtime=922.23
/proc/9310/stat : 9310 (manysat1.1_stat) R 9307 9307 9007 0 -1 4194304 50791 0 0 0 92142 81 0 0 25 0 2 0 1108924485 221298688 50777 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9310/statm: 54028 50777 83 193 0 53832 0
[pid=9310/tid=9311] ppid=9307 vsize=216112 CPUtime=461.96
/proc/9310/task/9311/stat : 9311 (manysat1.1_stat) R 9307 9307 9007 0 -1 4194368 24759 0 0 0 46155 41 0 0 25 0 2 0 1108924488 221298688 50777 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.28
Current children cumulated vsize (KiB) 221468

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.37 3/67 9313
/proc/meminfo: memFree=891776/2055920 swapFree=4178400/4192956
[pid=9307] ppid=9305 vsize=5356 CPUtime=0.05
/proc/9307/stat : 9307 (manysat.sh) S 9305 9307 9007 0 -1 4194304 312 517 0 0 0 0 5 0 18 0 1 0 1108924478 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9307/statm: 1339 238 195 169 0 50 0
[pid=9310] ppid=9307 vsize=219396 CPUtime=1041.97
/proc/9310/stat : 9310 (manysat1.1_stat) R 9307 9307 9007 0 -1 4194304 51618 0 0 0 104114 83 0 0 25 0 2 0 1108924485 224661504 51604 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9310/statm: 54849 51604 83 193 0 54653 0
[pid=9310/tid=9311] ppid=9307 vsize=219396 CPUtime=521.94
/proc/9310/task/9311/stat : 9311 (manysat1.1_stat) R 9307 9307 9007 0 -1 4194368 24892 0 0 0 52153 41 0 0 25 0 2 0 1108924488 224661504 51604 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.02
Current children cumulated vsize (KiB) 224752

[startup+582.301 s]
/proc/loadavg: 1.99 1.85 1.40 3/67 9313
/proc/meminfo: memFree=883904/2055920 swapFree=4178400/4192956
[pid=9307] ppid=9305 vsize=5356 CPUtime=0.05
/proc/9307/stat : 9307 (manysat.sh) S 9305 9307 9007 0 -1 4194304 312 517 0 0 0 0 5 0 18 0 1 0 1108924478 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9307/statm: 1339 238 195 169 0 50 0
[pid=9310] ppid=9307 vsize=226908 CPUtime=1161.69
/proc/9310/stat : 9310 (manysat1.1_stat) R 9307 9307 9007 0 -1 4194304 53583 0 0 0 116083 86 0 0 25 0 2 0 1108924485 232353792 53569 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9310/statm: 56727 53569 83 193 0 56531 0
[pid=9310/tid=9311] ppid=9307 vsize=226908 CPUtime=581.92
/proc/9310/task/9311/stat : 9311 (manysat1.1_stat) R 9307 9307 9007 0 -1 4194368 25910 0 0 0 58149 43 0 0 25 0 2 0 1108924488 232353792 53569 1992294400 134512640 135305190 4294956144 18446744073709551615 134551712 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.74
Current children cumulated vsize (KiB) 232264



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.503 s]
/proc/loadavg: 1.99 1.85 1.41 3/67 9313
/proc/meminfo: memFree=883904/2055920 swapFree=4178400/4192956
[pid=9307] ppid=9305 vsize=5356 CPUtime=0.05
/proc/9307/stat : 9307 (manysat.sh) S 9305 9307 9007 0 -1 4194304 312 517 0 0 0 0 5 0 18 0 1 0 1108924478 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9307/statm: 1339 238 195 169 0 50 0
[pid=9310] ppid=9307 vsize=226908 CPUtime=1200.01
/proc/9310/stat : 9310 (manysat1.1_stat) R 9307 9307 9007 0 -1 4194304 53585 0 0 0 119915 86 0 0 25 0 2 0 1108924485 232353792 53571 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9310/statm: 56727 53571 83 193 0 56531 0
[pid=9310/tid=9311] ppid=9307 vsize=226908 CPUtime=601.12
/proc/9310/task/9311/stat : 9311 (manysat1.1_stat) R 9307 9307 9007 0 -1 4194368 25910 0 0 0 60069 43 0 0 25 0 2 0 1108924488 232353792 53571 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 232264

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

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

[startup+601.503 s]
/proc/loadavg: 1.99 1.85 1.41 3/67 9313
/proc/meminfo: memFree=883904/2055920 swapFree=4178400/4192956
[pid=9307] ppid=9305 vsize=5356 CPUtime=0.05
/proc/9307/stat : 9307 (manysat.sh) S 9305 9307 9007 0 -1 4194304 312 517 0 0 0 0 5 0 18 0 1 0 1108924478 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9307/statm: 1339 238 195 169 0 50 0
[pid=9310] ppid=9307 vsize=226908 CPUtime=1200.01
/proc/9310/stat : 9310 (manysat1.1_stat) R 9307 9307 9007 0 -1 4194304 53585 0 0 0 119915 86 0 0 25 0 2 0 1108924485 232353792 53571 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9310/statm: 56727 53571 83 193 0 56531 0
[pid=9310/tid=9311] ppid=9307 vsize=226908 CPUtime=601.12
/proc/9310/task/9311/stat : 9311 (manysat1.1_stat) R 9307 9307 9007 0 -1 4194368 25910 0 0 0 60069 43 0 0 25 0 2 0 1108924488 232353792 53571 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 232264

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 9307 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=61990
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.066989
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.522
CPU time (s): 1200.06
CPU user time (s): 1199.2
CPU system time (s): 0.86
CPU usage (%): 199.504
Max. virtual memory (cumulated for all children) (KiB): 232264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.06199
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 829
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= 3

runsolver used 0.578911 second user time and 1.62175 second system time

The end

Launcher Data 

Begin job on node9 at 2009-03-29 23:36:22
IDJOB=1524653
IDBENCH=70186
IDSOLVER=515
FILE ID=node9/1524653-1238362581
PBS_JOBID= 9061219
Free space on /tmp= 66420 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1000/unif-k5-r20-v1000-c20000-S2088224617-083.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524653-1238362581/watcher-1524653-1238362581 -o /tmp/evaluation-result-1524653-1238362581/solver-1524653-1238362581 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1524653-1238362581.cnf aimd 2

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

MD5SUM BENCH= cd8ff3390234df6242528d108d1584c9
RANDOM SEED=1540476929

node9.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		: 3000.268
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		: 3000.268
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:       1099768 kB
Buffers:         95572 kB
Cached:         768976 kB
SwapCached:       8300 kB
Active:         262272 kB
Inactive:       612104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1099768 kB
SwapTotal:     4192956 kB
SwapFree:      4178400 kB
Dirty:            1960 kB
Writeback:           0 kB
Mapped:          15528 kB
Slab:            67812 kB
Committed_AS:  2848424 kB
PageTables:       1392 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= 66420 MiB
End job on node9 at 2009-03-29 23:46:25