Trace number 1526277

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) 1200.03 601.419

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S284173264-081.cnf
MD5SUMe8f7903d690618b3eb32880d64fd6acf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.13483
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

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 |    6230    43610 |    1868       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 70   #clauses: 6230   #literals: 43610
0.00/0.01	c CPU time:   0.007998 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-1526277-1238487909/watcher-1526277-1238487909 -o /tmp/evaluation-result-1526277-1238487909/solver-1526277-1238487909 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526277-1238487909.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: 1.99 1.97 1.72 3/64 11318
/proc/meminfo: memFree=1451816/2055920 swapFree=4179368/4192956
[pid=11318] ppid=11316 vsize=5356 CPUtime=0
/proc/11318/stat : 11318 (manysat.sh) S 11316 11318 11087 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121456545 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11318/statm: 1339 235 195 169 0 50 0
[pid=11319] ppid=11318 vsize=692 CPUtime=0
/proc/11319/stat : 11319 (SatElite) R 11318 11318 11087 0 -1 4194304 106 0 0 0 0 0 0 0 19 0 1 0 1121456545 708608 90 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/11319/statm: 173 90 50 127 0 43 0

[startup+0.00833591 s]
/proc/loadavg: 1.99 1.97 1.72 3/64 11318
/proc/meminfo: memFree=1451816/2055920 swapFree=4179368/4192956
[pid=11318] ppid=11316 vsize=5356 CPUtime=0
/proc/11318/stat : 11318 (manysat.sh) S 11316 11318 11087 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121456545 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11318/statm: 1339 235 195 169 0 50 0
[pid=11319] ppid=11318 vsize=956 CPUtime=0
/proc/11319/stat : 11319 (SatElite) R 11318 11318 11087 0 -1 4194304 149 0 0 0 0 0 0 0 19 0 1 0 1121456545 978944 133 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/11319/statm: 239 133 50 127 0 109 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6312

[startup+0.115359 s]
/proc/loadavg: 1.99 1.97 1.72 3/64 11318
/proc/meminfo: memFree=1451816/2055920 swapFree=4179368/4192956
[pid=11318] ppid=11316 vsize=5356 CPUtime=0.02
/proc/11318/stat : 11318 (manysat.sh) S 11316 11318 11087 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121456545 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11318/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.301397 s]
/proc/loadavg: 1.99 1.97 1.72 3/64 11318
/proc/meminfo: memFree=1451816/2055920 swapFree=4179368/4192956
[pid=11318] ppid=11316 vsize=5356 CPUtime=0.02
/proc/11318/stat : 11318 (manysat.sh) S 11316 11318 11087 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121456545 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11318/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.701475 s]
/proc/loadavg: 1.99 1.97 1.72 3/64 11318
/proc/meminfo: memFree=1451816/2055920 swapFree=4179368/4192956
[pid=11318] ppid=11316 vsize=5356 CPUtime=0.02
/proc/11318/stat : 11318 (manysat.sh) S 11316 11318 11087 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121456545 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11318/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50163 s]
/proc/loadavg: 1.99 1.97 1.72 3/67 11322
/proc/meminfo: memFree=1446864/2055920 swapFree=4179368/4192956
[pid=11318] ppid=11316 vsize=5356 CPUtime=0.02
/proc/11318/stat : 11318 (manysat.sh) S 11316 11318 11087 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121456545 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11318/statm: 1339 238 195 169 0 50 0
[pid=11321] ppid=11318 vsize=17900 CPUtime=2.92
/proc/11321/stat : 11321 (manysat1.1_stat) R 11318 11318 11087 0 -1 4194304 1336 0 0 0 292 0 0 0 17 0 2 0 1121456548 18329600 1322 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11321/statm: 4475 1322 83 193 0 4279 0
[pid=11321/tid=11322] ppid=11318 vsize=17900 CPUtime=1.45
/proc/11321/task/11322/stat : 11322 (manysat1.1_stat) R 11318 11318 11087 0 -1 4194368 568 0 0 0 145 0 0 0 17 0 2 0 1121456549 18329600 1322 1992294400 134512640 135305190 4294956144 18446744073709551615 134557272 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 23256

[startup+3.10194 s]
/proc/loadavg: 1.99 1.97 1.72 3/67 11322
/proc/meminfo: memFree=1444496/2055920 swapFree=4179368/4192956
[pid=11318] ppid=11316 vsize=5356 CPUtime=0.02
/proc/11318/stat : 11318 (manysat.sh) S 11316 11318 11087 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121456545 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11318/statm: 1339 238 195 169 0 50 0
[pid=11321] ppid=11318 vsize=21480 CPUtime=6.11
/proc/11321/stat : 11321 (manysat1.1_stat) R 11318 11318 11087 0 -1 4194304 2259 0 0 0 610 1 0 0 17 0 2 0 1121456548 21995520 2245 1992294400 134512640 135305190 4294956144 18446744073709551615 134528603 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11321/statm: 5370 2245 83 193 0 5174 0
[pid=11321/tid=11322] ppid=11318 vsize=21480 CPUtime=3.05
/proc/11321/task/11322/stat : 11322 (manysat1.1_stat) R 11318 11318 11087 0 -1 4194368 1033 0 0 0 304 1 0 0 17 0 2 0 1121456549 21995520 2245 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 26836

[startup+6.30156 s]
/proc/loadavg: 1.99 1.97 1.73 3/67 11322
/proc/meminfo: memFree=1439760/2055920 swapFree=4179368/4192956
[pid=11318] ppid=11316 vsize=5356 CPUtime=0.02
/proc/11318/stat : 11318 (manysat.sh) S 11316 11318 11087 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121456545 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11318/statm: 1339 238 195 169 0 50 0
[pid=11321] ppid=11318 vsize=25968 CPUtime=12.49
/proc/11321/stat : 11321 (manysat1.1_stat) R 11318 11318 11087 0 -1 4194304 3155 0 0 0 1247 2 0 0 25 0 2 0 1121456548 26591232 3141 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11321/statm: 6492 3141 83 193 0 6296 0
[pid=11321/tid=11322] ppid=11318 vsize=25968 CPUtime=6.24
/proc/11321/task/11322/stat : 11322 (manysat1.1_stat) R 11318 11318 11087 0 -1 4194368 1498 0 0 0 623 1 0 0 19 0 2 0 1121456549 26591232 3141 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 31324

[startup+12.7018 s]
/proc/loadavg: 1.99 1.97 1.73 3/67 11322
/proc/meminfo: memFree=1434960/2055920 swapFree=4179368/4192956
[pid=11318] ppid=11316 vsize=5356 CPUtime=0.02
/proc/11318/stat : 11318 (manysat.sh) S 11316 11318 11087 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121456545 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11318/statm: 1339 238 195 169 0 50 0
[pid=11321] ppid=11318 vsize=29696 CPUtime=25.27
/proc/11321/stat : 11321 (manysat1.1_stat) R 11318 11318 11087 0 -1 4194304 4217 0 0 0 2523 4 0 0 25 0 2 0 1121456548 30408704 4203 1992294400 134512640 135305190 4294956144 18446744073709551615 134538167 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11321/statm: 7424 4203 83 193 0 7228 0
[pid=11321/tid=11322] ppid=11318 vsize=29696 CPUtime=12.64
/proc/11321/task/11322/stat : 11322 (manysat1.1_stat) R 11318 11318 11087 0 -1 4194368 1933 0 0 0 1263 1 0 0 25 0 2 0 1121456549 30408704 4203 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 35052

[startup+25.5013 s]
/proc/loadavg: 1.99 1.97 1.73 3/67 11322
/proc/meminfo: memFree=1429840/2055920 swapFree=4179368/4192956
[pid=11318] ppid=11316 vsize=5356 CPUtime=0.02
/proc/11318/stat : 11318 (manysat.sh) S 11316 11318 11087 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121456545 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11318/statm: 1339 238 195 169 0 50 0
[pid=11321] ppid=11318 vsize=34632 CPUtime=50.81
/proc/11321/stat : 11321 (manysat1.1_stat) R 11318 11318 11087 0 -1 4194304 5422 0 0 0 5076 5 0 0 25 0 2 0 1121456548 35463168 5408 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11321/statm: 8658 5408 83 193 0 8462 0
[pid=11321/tid=11322] ppid=11318 vsize=34632 CPUtime=25.43
/proc/11321/task/11322/stat : 11322 (manysat1.1_stat) R 11318 11318 11087 0 -1 4194368 2584 0 0 0 2541 2 0 0 25 0 2 0 1121456549 35463168 5408 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 39988

[startup+51.1012 s]
/proc/loadavg: 1.99 1.97 1.74 3/67 11322
/proc/meminfo: memFree=1423760/2055920 swapFree=4179368/4192956
[pid=11318] ppid=11316 vsize=5356 CPUtime=0.02
/proc/11318/stat : 11318 (manysat.sh) S 11316 11318 11087 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121456545 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11318/statm: 1339 238 195 169 0 50 0
[pid=11321] ppid=11318 vsize=41736 CPUtime=101.88
/proc/11321/stat : 11321 (manysat1.1_stat) R 11318 11318 11087 0 -1 4194304 6925 0 0 0 10181 7 0 0 25 0 2 0 1121456548 42737664 6911 1992294400 134512640 135305190 4294956144 18446744073709551615 134528344 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11321/statm: 10434 6911 83 193 0 10238 0
[pid=11321/tid=11322] ppid=11318 vsize=41736 CPUtime=51.02
/proc/11321/task/11322/stat : 11322 (manysat1.1_stat) R 11318 11318 11087 0 -1 4194368 3404 0 0 0 5099 3 0 0 25 0 2 0 1121456549 42737664 6911 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.9
Current children cumulated vsize (KiB) 47092

[startup+102.305 s]
/proc/loadavg: 1.99 1.97 1.75 3/67 11322
/proc/meminfo: memFree=1414800/2055920 swapFree=4179368/4192956
[pid=11318] ppid=11316 vsize=5356 CPUtime=0.02
/proc/11318/stat : 11318 (manysat.sh) S 11316 11318 11087 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121456545 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11318/statm: 1339 238 195 169 0 50 0
[pid=11321] ppid=11318 vsize=50712 CPUtime=204.06
/proc/11321/stat : 11321 (manysat1.1_stat) R 11318 11318 11087 0 -1 4194304 9135 0 0 0 20395 11 0 0 21 0 2 0 1121456548 51929088 9121 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11321/statm: 12678 9121 83 193 0 12482 0
[pid=11321/tid=11322] ppid=11318 vsize=50712 CPUtime=102.2
/proc/11321/task/11322/stat : 11322 (manysat1.1_stat) R 11318 11318 11087 0 -1 4194368 4458 0 0 0 10214 6 0 0 25 0 2 0 1121456549 51929088 9121 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.08
Current children cumulated vsize (KiB) 56068

[startup+162.303 s]
/proc/loadavg: 1.99 1.97 1.76 3/67 11322
/proc/meminfo: memFree=1407952/2055920 swapFree=4179368/4192956
[pid=11318] ppid=11316 vsize=5356 CPUtime=0.02
/proc/11318/stat : 11318 (manysat.sh) S 11316 11318 11087 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121456545 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11318/statm: 1339 238 195 169 0 50 0
[pid=11321] ppid=11318 vsize=57216 CPUtime=323.77
/proc/11321/stat : 11321 (manysat1.1_stat) R 11318 11318 11087 0 -1 4194304 10846 0 0 0 32362 15 0 0 25 0 2 0 1121456548 58589184 10832 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11321/statm: 14304 10832 83 193 0 14108 0
[pid=11321/tid=11322] ppid=11318 vsize=57216 CPUtime=162.17
/proc/11321/task/11322/stat : 11322 (manysat1.1_stat) R 11318 11318 11087 0 -1 4194368 5391 0 0 0 16209 8 0 0 25 0 2 0 1121456549 58589184 10832 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.79
Current children cumulated vsize (KiB) 62572

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.77 3/67 11322
/proc/meminfo: memFree=1401936/2055920 swapFree=4179368/4192956
[pid=11318] ppid=11316 vsize=5356 CPUtime=0.02
/proc/11318/stat : 11318 (manysat.sh) S 11316 11318 11087 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121456545 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11318/statm: 1339 238 195 169 0 50 0
[pid=11321] ppid=11318 vsize=64496 CPUtime=443.51
/proc/11321/stat : 11321 (manysat1.1_stat) R 11318 11318 11087 0 -1 4194304 12362 0 0 0 44333 18 0 0 25 0 2 0 1121456548 66043904 12348 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11321/statm: 16124 12348 83 193 0 15928 0
[pid=11321/tid=11322] ppid=11318 vsize=64496 CPUtime=222.13
/proc/11321/task/11322/stat : 11322 (manysat1.1_stat) R 11318 11318 11087 0 -1 4194368 6213 0 0 0 22204 9 0 0 25 0 2 0 1121456549 66043904 12348 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.53
Current children cumulated vsize (KiB) 69852

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.78 3/67 11322
/proc/meminfo: memFree=1395920/2055920 swapFree=4179368/4192956
[pid=11318] ppid=11316 vsize=5356 CPUtime=0.02
/proc/11318/stat : 11318 (manysat.sh) S 11316 11318 11087 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121456545 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11318/statm: 1339 238 195 169 0 50 0
[pid=11321] ppid=11318 vsize=69948 CPUtime=563.24
/proc/11321/stat : 11321 (manysat1.1_stat) R 11318 11318 11087 0 -1 4194304 13872 0 0 0 56302 22 0 0 25 0 2 0 1121456548 71626752 13858 1992294400 134512640 135305190 4294956144 18446744073709551615 134549011 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11321/statm: 17487 13858 83 193 0 17291 0
[pid=11321/tid=11322] ppid=11318 vsize=69948 CPUtime=282.11
/proc/11321/task/11322/stat : 11322 (manysat1.1_stat) R 11318 11318 11087 0 -1 4194368 7057 0 0 0 28199 12 0 0 25 0 2 0 1121456549 71626752 13858 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.26
Current children cumulated vsize (KiB) 75304

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.79 3/67 11322
/proc/meminfo: memFree=1387984/2055920 swapFree=4179368/4192956
[pid=11318] ppid=11316 vsize=5356 CPUtime=0.02
/proc/11318/stat : 11318 (manysat.sh) S 11316 11318 11087 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121456545 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11318/statm: 1339 238 195 169 0 50 0
[pid=11321] ppid=11318 vsize=78524 CPUtime=682.96
/proc/11321/stat : 11321 (manysat1.1_stat) R 11318 11318 11087 0 -1 4194304 15842 0 0 0 68270 26 0 0 25 0 2 0 1121456548 80408576 15828 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11321/statm: 19631 15828 83 193 0 19435 0
[pid=11321/tid=11322] ppid=11318 vsize=78524 CPUtime=342.08
/proc/11321/task/11322/stat : 11322 (manysat1.1_stat) R 11318 11318 11087 0 -1 4194368 8084 0 0 0 34193 15 0 0 25 0 2 0 1121456549 80408576 15828 1992294400 134512640 135305190 4294956144 18446744073709551615 134528525 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.98
Current children cumulated vsize (KiB) 83880

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.80 3/67 11322
/proc/meminfo: memFree=1385872/2055920 swapFree=4179368/4192956
[pid=11318] ppid=11316 vsize=5356 CPUtime=0.02
/proc/11318/stat : 11318 (manysat.sh) S 11316 11318 11087 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121456545 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11318/statm: 1339 238 195 169 0 50 0
[pid=11321] ppid=11318 vsize=81052 CPUtime=802.69
/proc/11321/stat : 11321 (manysat1.1_stat) R 11318 11318 11087 0 -1 4194304 16361 0 0 0 80243 26 0 0 25 0 2 0 1121456548 82997248 16347 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11321/statm: 20263 16347 83 193 0 20067 0
[pid=11321/tid=11322] ppid=11318 vsize=81052 CPUtime=402.06
/proc/11321/task/11322/stat : 11322 (manysat1.1_stat) R 11318 11318 11087 0 -1 4194368 8278 0 0 0 40191 15 0 0 23 0 2 0 1121456549 82997248 16347 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.71
Current children cumulated vsize (KiB) 86408

[startup+462.303 s]
/proc/loadavg: 1.99 1.97 1.82 3/67 11322
/proc/meminfo: memFree=1379792/2055920 swapFree=4179368/4192956
[pid=11318] ppid=11316 vsize=5356 CPUtime=0.02
/proc/11318/stat : 11318 (manysat.sh) S 11316 11318 11087 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121456545 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11318/statm: 1339 238 195 169 0 50 0
[pid=11321] ppid=11318 vsize=87288 CPUtime=922.43
/proc/11321/stat : 11321 (manysat1.1_stat) R 11318 11318 11087 0 -1 4194304 17875 0 0 0 92214 29 0 0 25 0 2 0 1121456548 89382912 17861 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11321/statm: 21822 17861 83 193 0 21626 0
[pid=11321/tid=11322] ppid=11318 vsize=87288 CPUtime=462.03
/proc/11321/task/11322/stat : 11322 (manysat1.1_stat) R 11318 11318 11087 0 -1 4194368 8828 0 0 0 46187 16 0 0 25 0 2 0 1121456549 89382912 17861 1992294400 134512640 135305190 4294956144 18446744073709551615 134528421 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.45
Current children cumulated vsize (KiB) 92644

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.82 3/67 11322
/proc/meminfo: memFree=1375440/2055920 swapFree=4179368/4192956
[pid=11318] ppid=11316 vsize=5356 CPUtime=0.02
/proc/11318/stat : 11318 (manysat.sh) S 11316 11318 11087 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121456545 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11318/statm: 1339 238 195 169 0 50 0
[pid=11321] ppid=11318 vsize=92004 CPUtime=1042.16
/proc/11321/stat : 11321 (manysat1.1_stat) R 11318 11318 11087 0 -1 4194304 18936 0 0 0 104184 32 0 0 25 0 2 0 1121456548 94212096 18922 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11321/statm: 23001 18922 83 193 0 22805 0
[pid=11321/tid=11322] ppid=11318 vsize=92004 CPUtime=522
/proc/11321/task/11322/stat : 11322 (manysat1.1_stat) R 11318 11318 11087 0 -1 4194368 9463 0 0 0 52183 17 0 0 25 0 2 0 1121456549 94212096 18922 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.18
Current children cumulated vsize (KiB) 97360

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.83 3/67 11322
/proc/meminfo: memFree=1374736/2055920 swapFree=4179368/4192956
[pid=11318] ppid=11316 vsize=5356 CPUtime=0.02
/proc/11318/stat : 11318 (manysat.sh) S 11316 11318 11087 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121456545 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11318/statm: 1339 238 195 169 0 50 0
[pid=11321] ppid=11318 vsize=92768 CPUtime=1161.89
/proc/11321/stat : 11321 (manysat1.1_stat) R 11318 11318 11087 0 -1 4194304 19121 0 0 0 116157 32 0 0 25 0 2 0 1121456548 94994432 19107 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11321/statm: 23192 19107 83 193 0 22996 0
[pid=11321/tid=11322] ppid=11318 vsize=92768 CPUtime=581.97
/proc/11321/task/11322/stat : 11322 (manysat1.1_stat) R 11318 11318 11087 0 -1 4194368 9471 0 0 0 58180 17 0 0 25 0 2 0 1121456549 94994432 19107 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.91
Current children cumulated vsize (KiB) 98124



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.97 1.83 3/67 11322
/proc/meminfo: memFree=1373712/2055920 swapFree=4179368/4192956
[pid=11318] ppid=11316 vsize=5356 CPUtime=0.02
/proc/11318/stat : 11318 (manysat.sh) S 11316 11318 11087 0 -1 4194304 312 244 0 0 0 0 2 0 18 0 1 0 1121456545 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11318/statm: 1339 238 195 169 0 50 0
[pid=11321] ppid=11318 vsize=94108 CPUtime=1200.01
/proc/11321/stat : 11321 (manysat1.1_stat) R 11318 11318 11087 0 -1 4194304 19393 0 0 0 119969 32 0 0 25 0 2 0 1121456548 96366592 19379 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11321/statm: 23527 19379 83 193 0 23331 0
[pid=11321/tid=11322] ppid=11318 vsize=94108 CPUtime=601.07
/proc/11321/task/11322/stat : 11322 (manysat1.1_stat) R 11318 11318 11087 0 -1 4194368 9515 0 0 0 60090 17 0 0 25 0 2 0 1121456549 96366592 19379 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 99464

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 11318 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=20996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.026995
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.03
CPU user time (s): 1199.71
CPU system time (s): 0.32
CPU usage (%): 199.533
Max. virtual memory (cumulated for all children) (KiB): 99464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.020996
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 556
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 0.59091 second user time and 1.60675 second system time

The end

Launcher Data 

Begin job on node23 at 2009-03-31 10:25:09
IDJOB=1526277
IDBENCH=70511
IDSOLVER=514
FILE ID=node23/1526277-1238487909
PBS_JOBID= 9061863
Free space on /tmp= 66452 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S284173264-081.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526277-1238487909/watcher-1526277-1238487909 -o /tmp/evaluation-result-1526277-1238487909/solver-1526277-1238487909 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526277-1238487909.cnf aimd 1

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

MD5SUM BENCH= e8f7903d690618b3eb32880d64fd6acf
RANDOM SEED=1402542593

node23.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:       1452296 kB
Buffers:        110548 kB
Cached:         388712 kB
SwapCached:       7544 kB
Active:         198628 kB
Inactive:       309676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1452296 kB
SwapTotal:     4192956 kB
SwapFree:      4179368 kB
Dirty:            1636 kB
Writeback:           0 kB
Mapped:          14744 kB
Slab:            81424 kB
Committed_AS:  3116472 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= 66448 MiB
End job on node23 at 2009-03-31 10:35:12