Trace number 1526151

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 0/2009-03-20? (TO) 1200.06 601.419

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/75/
unif-k7-r89-v75-c6675-S1525918493-008.cnf
MD5SUM8d13747fa44bd7d02e1fc5ca9353af8b
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:   0.009998 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-1526151-1238486405/watcher-1526151-1238486405 -o /tmp/evaluation-result-1526151-1238486405/solver-1526151-1238486405 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526151-1238486405.cnf aimd 0 

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 1.94 1.90 3/64 14473
/proc/meminfo: memFree=1632744/2055920 swapFree=4174420/4192956
[pid=14473] ppid=14471 vsize=5356 CPUtime=0
/proc/14473/stat : 14473 (manysat.sh) R 14471 14473 14098 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121306183 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 272467815071 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/14473/statm: 1339 234 194 169 0 50 0
[pid=14474] ppid=14473 vsize=692 CPUtime=0
/proc/14474/stat : 14474 (SatElite) R 14473 14473 14098 0 -1 4194304 107 0 0 0 0 0 0 0 18 0 1 0 1121306183 708608 91 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/14474/statm: 173 92 51 127 0 43 0

[startup+0.00820096 s]
/proc/loadavg: 1.83 1.94 1.90 3/64 14473
/proc/meminfo: memFree=1632744/2055920 swapFree=4174420/4192956
[pid=14473] ppid=14471 vsize=5356 CPUtime=0
/proc/14473/stat : 14473 (manysat.sh) S 14471 14473 14098 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121306183 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14473/statm: 1339 235 195 169 0 50 0
[pid=14474] ppid=14473 vsize=956 CPUtime=0
/proc/14474/stat : 14474 (SatElite) R 14473 14473 14098 0 -1 4194304 149 0 0 0 0 0 0 0 18 0 1 0 1121306183 978944 133 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/14474/statm: 239 133 50 127 0 109 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6312

[startup+0.106217 s]
/proc/loadavg: 1.83 1.94 1.90 3/64 14473
/proc/meminfo: memFree=1632744/2055920 swapFree=4174420/4192956
[pid=14473] ppid=14471 vsize=5356 CPUtime=0.02
/proc/14473/stat : 14473 (manysat.sh) S 14471 14473 14098 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121306183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14473/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.301246 s]
/proc/loadavg: 1.83 1.94 1.90 3/64 14473
/proc/meminfo: memFree=1632744/2055920 swapFree=4174420/4192956
[pid=14473] ppid=14471 vsize=5356 CPUtime=0.02
/proc/14473/stat : 14473 (manysat.sh) S 14471 14473 14098 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121306183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14473/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.701303 s]
/proc/loadavg: 1.83 1.94 1.90 3/64 14473
/proc/meminfo: memFree=1632744/2055920 swapFree=4174420/4192956
[pid=14473] ppid=14471 vsize=5356 CPUtime=0.02
/proc/14473/stat : 14473 (manysat.sh) S 14471 14473 14098 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121306183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14473/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50142 s]
/proc/loadavg: 1.83 1.94 1.90 3/67 14477
/proc/meminfo: memFree=1627864/2055920 swapFree=4174420/4192956
[pid=14473] ppid=14471 vsize=5356 CPUtime=0.02
/proc/14473/stat : 14473 (manysat.sh) S 14471 14473 14098 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121306183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14473/statm: 1339 238 195 169 0 50 0
[pid=14476] ppid=14473 vsize=16964 CPUtime=2.91
/proc/14476/stat : 14476 (manysat1.1_stat) R 14473 14473 14098 0 -1 4194304 1304 0 0 0 291 0 0 0 19 0 2 0 1121306186 17371136 1290 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14476/statm: 4241 1290 83 193 0 4045 0
[pid=14476/tid=14477] ppid=14473 vsize=16964 CPUtime=1.45
/proc/14476/task/14477/stat : 14477 (manysat1.1_stat) R 14473 14473 14098 0 -1 4194368 522 0 0 0 145 0 0 0 20 0 2 0 1121306187 17371136 1290 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 22320

[startup+3.10166 s]
/proc/loadavg: 1.83 1.94 1.90 3/67 14477
/proc/meminfo: memFree=1625624/2055920 swapFree=4174420/4192956
[pid=14473] ppid=14471 vsize=5356 CPUtime=0.02
/proc/14473/stat : 14473 (manysat.sh) S 14471 14473 14098 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121306183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14473/statm: 1339 238 195 169 0 50 0
[pid=14476] ppid=14473 vsize=20636 CPUtime=6.11
/proc/14476/stat : 14476 (manysat1.1_stat) R 14473 14473 14098 0 -1 4194304 2196 0 0 0 610 1 0 0 24 0 2 0 1121306186 21131264 2182 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14476/statm: 5159 2182 83 193 0 4963 0
[pid=14476/tid=14477] ppid=14473 vsize=20636 CPUtime=3.05
/proc/14476/task/14477/stat : 14477 (manysat1.1_stat) R 14473 14473 14098 0 -1 4194368 951 0 0 0 305 0 0 0 19 0 2 0 1121306187 21131264 2182 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 25992

[startup+6.30112 s]
/proc/loadavg: 1.85 1.94 1.90 3/67 14477
/proc/meminfo: memFree=1621336/2055920 swapFree=4174420/4192956
[pid=14473] ppid=14471 vsize=5356 CPUtime=0.02
/proc/14473/stat : 14473 (manysat.sh) S 14471 14473 14098 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121306183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14473/statm: 1339 238 195 169 0 50 0
[pid=14476] ppid=14473 vsize=24200 CPUtime=12.49
/proc/14476/stat : 14476 (manysat1.1_stat) R 14473 14473 14098 0 -1 4194304 3014 0 0 0 1247 2 0 0 25 0 2 0 1121306186 24780800 3000 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14476/statm: 6050 3000 83 193 0 5854 0
[pid=14476/tid=14477] ppid=14473 vsize=24200 CPUtime=6.24
/proc/14476/task/14477/stat : 14477 (manysat1.1_stat) R 14473 14473 14098 0 -1 4194368 1383 0 0 0 624 0 0 0 20 0 2 0 1121306187 24780800 3000 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 29556

[startup+12.701 s]
/proc/loadavg: 1.86 1.94 1.90 3/67 14477
/proc/meminfo: memFree=1616280/2055920 swapFree=4174420/4192956
[pid=14473] ppid=14471 vsize=5356 CPUtime=0.02
/proc/14473/stat : 14473 (manysat.sh) S 14471 14473 14098 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121306183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14473/statm: 1339 238 195 169 0 50 0
[pid=14476] ppid=14473 vsize=28388 CPUtime=25.26
/proc/14476/stat : 14476 (manysat1.1_stat) R 14473 14473 14098 0 -1 4194304 4041 0 0 0 2523 3 0 0 20 0 2 0 1121306186 29069312 4027 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14476/statm: 7097 4027 83 193 0 6901 0
[pid=14476/tid=14477] ppid=14473 vsize=28388 CPUtime=12.64
/proc/14476/task/14477/stat : 14477 (manysat1.1_stat) R 14473 14473 14098 0 -1 4194368 1806 0 0 0 1263 1 0 0 25 0 2 0 1121306187 29069312 4027 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 33744

[startup+25.5019 s]
/proc/loadavg: 1.89 1.94 1.90 3/67 14477
/proc/meminfo: memFree=1612184/2055920 swapFree=4174420/4192956
[pid=14473] ppid=14471 vsize=5356 CPUtime=0.02
/proc/14473/stat : 14473 (manysat.sh) S 14471 14473 14098 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121306183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14473/statm: 1339 238 195 169 0 50 0
[pid=14476] ppid=14473 vsize=32588 CPUtime=50.81
/proc/14476/stat : 14476 (manysat1.1_stat) R 14473 14473 14098 0 -1 4194304 5069 0 0 0 5076 5 0 0 25 0 2 0 1121306186 33370112 5055 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14476/statm: 8147 5055 83 193 0 7951 0
[pid=14476/tid=14477] ppid=14473 vsize=32588 CPUtime=25.43
/proc/14476/task/14477/stat : 14477 (manysat1.1_stat) R 14473 14473 14098 0 -1 4194368 2432 0 0 0 2541 2 0 0 25 0 2 0 1121306187 33370112 5055 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 37944

[startup+51.1016 s]
/proc/loadavg: 1.93 1.94 1.90 3/67 14477
/proc/meminfo: memFree=1606936/2055920 swapFree=4174420/4192956
[pid=14473] ppid=14471 vsize=5356 CPUtime=0.02
/proc/14473/stat : 14473 (manysat.sh) S 14471 14473 14098 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121306183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14473/statm: 1339 238 195 169 0 50 0
[pid=14476] ppid=14473 vsize=38836 CPUtime=101.88
/proc/14476/stat : 14476 (manysat1.1_stat) R 14473 14473 14098 0 -1 4194304 6428 0 0 0 10181 7 0 0 25 0 2 0 1121306186 39768064 6414 1992294400 134512640 135305190 4294956144 18446744073709551615 134557977 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14476/statm: 9709 6414 83 193 0 9513 0
[pid=14476/tid=14477] ppid=14473 vsize=38836 CPUtime=51.02
/proc/14476/task/14477/stat : 14477 (manysat1.1_stat) R 14473 14473 14098 0 -1 4194368 3133 0 0 0 5098 4 0 0 25 0 2 0 1121306187 39768064 6414 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.9
Current children cumulated vsize (KiB) 44192

[startup+102.305 s]
/proc/loadavg: 1.97 1.95 1.91 3/67 14483
/proc/meminfo: memFree=1596120/2055920 swapFree=4174420/4192956
[pid=14473] ppid=14471 vsize=5356 CPUtime=0.02
/proc/14473/stat : 14473 (manysat.sh) S 14471 14473 14098 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121306183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14473/statm: 1339 238 195 169 0 50 0
[pid=14476] ppid=14473 vsize=49708 CPUtime=204.04
/proc/14476/stat : 14476 (manysat1.1_stat) R 14473 14473 14098 0 -1 4194304 9049 0 0 0 20391 13 0 0 25 0 2 0 1121306186 50900992 9035 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14476/statm: 12427 9035 83 193 0 12231 0
[pid=14476/tid=14477] ppid=14473 vsize=49708 CPUtime=102.2
/proc/14476/task/14477/stat : 14477 (manysat1.1_stat) R 14473 14473 14098 0 -1 4194368 4836 0 0 0 10212 8 0 0 25 0 2 0 1121306187 50900992 9035 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.06
Current children cumulated vsize (KiB) 55064

[startup+162.303 s]
/proc/loadavg: 1.99 1.95 1.91 3/67 14483
/proc/meminfo: memFree=1591320/2055920 swapFree=4174420/4192956
[pid=14473] ppid=14471 vsize=5356 CPUtime=0.02
/proc/14473/stat : 14473 (manysat.sh) S 14471 14473 14098 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121306183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14473/statm: 1339 238 195 169 0 50 0
[pid=14476] ppid=14473 vsize=54792 CPUtime=323.77
/proc/14476/stat : 14476 (manysat1.1_stat) R 14473 14473 14098 0 -1 4194304 10266 0 0 0 32363 14 0 0 25 0 2 0 1121306186 56107008 10252 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14476/statm: 13698 10252 83 193 0 13502 0
[pid=14476/tid=14477] ppid=14473 vsize=54792 CPUtime=162.17
/proc/14476/task/14477/stat : 14477 (manysat1.1_stat) R 14473 14473 14098 0 -1 4194368 5445 0 0 0 16208 9 0 0 25 0 2 0 1121306187 56107008 10252 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.79
Current children cumulated vsize (KiB) 60148

[startup+222.302 s]
/proc/loadavg: 1.99 1.96 1.91 3/67 14483
/proc/meminfo: memFree=1583896/2055920 swapFree=4174420/4192956
[pid=14473] ppid=14471 vsize=5356 CPUtime=0.02
/proc/14473/stat : 14473 (manysat.sh) S 14471 14473 14098 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121306183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14473/statm: 1339 238 195 169 0 50 0
[pid=14476] ppid=14473 vsize=62612 CPUtime=443.51
/proc/14476/stat : 14476 (manysat1.1_stat) R 14473 14473 14098 0 -1 4194304 12142 0 0 0 44334 17 0 0 25 0 2 0 1121306186 64114688 12128 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14476/statm: 15653 12128 83 193 0 15457 0
[pid=14476/tid=14477] ppid=14473 vsize=62612 CPUtime=222.14
/proc/14476/task/14477/stat : 14477 (manysat1.1_stat) R 14473 14473 14098 0 -1 4194368 6351 0 0 0 22204 10 0 0 25 0 2 0 1121306187 64114688 12128 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.53
Current children cumulated vsize (KiB) 67968

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 14483
/proc/meminfo: memFree=1576472/2055920 swapFree=4174420/4192956
[pid=14473] ppid=14471 vsize=5356 CPUtime=0.02
/proc/14473/stat : 14473 (manysat.sh) S 14471 14473 14098 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121306183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14473/statm: 1339 238 195 169 0 50 0
[pid=14476] ppid=14473 vsize=69924 CPUtime=563.24
/proc/14476/stat : 14476 (manysat1.1_stat) R 14473 14473 14098 0 -1 4194304 13972 0 0 0 56305 19 0 0 25 0 2 0 1121306186 71602176 13958 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14476/statm: 17481 13958 83 193 0 17285 0
[pid=14476/tid=14477] ppid=14473 vsize=69924 CPUtime=282.11
/proc/14476/task/14477/stat : 14477 (manysat1.1_stat) R 14473 14473 14098 0 -1 4194368 7393 0 0 0 28200 11 0 0 25 0 2 0 1121306187 71602176 13958 1992294400 134512640 135305190 4294956144 18446744073709551615 134528298 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.26
Current children cumulated vsize (KiB) 75280

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 14483
/proc/meminfo: memFree=1574680/2055920 swapFree=4174420/4192956
[pid=14473] ppid=14471 vsize=5356 CPUtime=0.02
/proc/14473/stat : 14473 (manysat.sh) S 14471 14473 14098 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121306183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14473/statm: 1339 238 195 169 0 50 0
[pid=14476] ppid=14473 vsize=71932 CPUtime=682.98
/proc/14476/stat : 14476 (manysat1.1_stat) R 14473 14473 14098 0 -1 4194304 14430 0 0 0 68278 20 0 0 25 0 2 0 1121306186 73658368 14416 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14476/statm: 17983 14416 83 193 0 17787 0
[pid=14476/tid=14477] ppid=14473 vsize=71932 CPUtime=342.09
/proc/14476/task/14477/stat : 14477 (manysat1.1_stat) R 14473 14473 14098 0 -1 4194368 7609 0 0 0 34198 11 0 0 25 0 2 0 1121306187 73658368 14416 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683
Current children cumulated vsize (KiB) 77288

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 14483
/proc/meminfo: memFree=1565848/2055920 swapFree=4174420/4192956
[pid=14473] ppid=14471 vsize=5356 CPUtime=0.02
/proc/14473/stat : 14473 (manysat.sh) S 14471 14473 14098 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121306183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14473/statm: 1339 238 195 169 0 50 0
[pid=14476] ppid=14473 vsize=81952 CPUtime=802.71
/proc/14476/stat : 14476 (manysat1.1_stat) R 14473 14473 14098 0 -1 4194304 16616 0 0 0 80249 22 0 0 25 0 2 0 1121306186 83918848 16602 1992294400 134512640 135305190 4294956144 18446744073709551615 134528554 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14476/statm: 20488 16602 83 193 0 20292 0
[pid=14476/tid=14477] ppid=14473 vsize=81952 CPUtime=402.06
/proc/14476/task/14477/stat : 14477 (manysat1.1_stat) R 14473 14473 14098 0 -1 4194368 8627 0 0 0 40194 12 0 0 25 0 2 0 1121306187 83918848 16602 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.73
Current children cumulated vsize (KiB) 87308

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 14483
/proc/meminfo: memFree=1564824/2055920 swapFree=4174420/4192956
[pid=14473] ppid=14471 vsize=5356 CPUtime=0.02
/proc/14473/stat : 14473 (manysat.sh) S 14471 14473 14098 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121306183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14473/statm: 1339 238 195 169 0 50 0
[pid=14476] ppid=14473 vsize=82868 CPUtime=922.44
/proc/14476/stat : 14476 (manysat1.1_stat) R 14473 14473 14098 0 -1 4194304 16876 0 0 0 92222 22 0 0 25 0 2 0 1121306186 84856832 16862 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14476/statm: 20717 16862 83 193 0 20521 0
[pid=14476/tid=14477] ppid=14473 vsize=82868 CPUtime=462.04
/proc/14476/task/14477/stat : 14477 (manysat1.1_stat) R 14473 14473 14098 0 -1 4194368 8685 0 0 0 46192 12 0 0 25 0 2 0 1121306187 84856832 16862 1992294400 134512640 135305190 4294956144 18446744073709551615 134528382 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.46
Current children cumulated vsize (KiB) 88224

[startup+522.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 14483
/proc/meminfo: memFree=1558552/2055920 swapFree=4174420/4192956
[pid=14473] ppid=14471 vsize=5356 CPUtime=0.02
/proc/14473/stat : 14473 (manysat.sh) S 14471 14473 14098 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121306183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14473/statm: 1339 238 195 169 0 50 0
[pid=14476] ppid=14473 vsize=88908 CPUtime=1042.19
/proc/14476/stat : 14476 (manysat1.1_stat) R 14473 14473 14098 0 -1 4194304 18474 0 0 0 104194 25 0 0 25 0 2 0 1121306186 91041792 18460 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14476/statm: 22227 18460 83 193 0 22031 0
[pid=14476/tid=14477] ppid=14473 vsize=88908 CPUtime=522.01
/proc/14476/task/14477/stat : 14477 (manysat1.1_stat) R 14473 14473 14098 0 -1 4194368 9502 0 0 0 52188 13 0 0 25 0 2 0 1121306187 91041792 18460 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.21
Current children cumulated vsize (KiB) 94264

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 14483
/proc/meminfo: memFree=1553752/2055920 swapFree=4174420/4192956
[pid=14473] ppid=14471 vsize=5356 CPUtime=0.02
/proc/14473/stat : 14473 (manysat.sh) S 14471 14473 14098 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121306183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14473/statm: 1339 238 195 169 0 50 0
[pid=14476] ppid=14473 vsize=95044 CPUtime=1161.92
/proc/14476/stat : 14476 (manysat1.1_stat) R 14473 14473 14098 0 -1 4194304 19640 0 0 0 116166 26 0 0 25 0 2 0 1121306186 97325056 19626 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14476/statm: 23761 19626 83 193 0 23565 0
[pid=14476/tid=14477] ppid=14473 vsize=95044 CPUtime=581.99
/proc/14476/task/14477/stat : 14477 (manysat1.1_stat) R 14473 14473 14098 0 -1 4194368 10093 0 0 0 58185 14 0 0 25 0 2 0 1121306187 97325056 19626 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.94
Current children cumulated vsize (KiB) 100400



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 14483
/proc/meminfo: memFree=1553688/2055920 swapFree=4174420/4192956
[pid=14473] ppid=14471 vsize=5356 CPUtime=0.02
/proc/14473/stat : 14473 (manysat.sh) S 14471 14473 14098 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121306183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14473/statm: 1339 238 195 169 0 50 0
[pid=14476] ppid=14473 vsize=95044 CPUtime=1200.04
/proc/14476/stat : 14476 (manysat1.1_stat) R 14473 14473 14098 0 -1 4194304 19640 0 0 0 119978 26 0 0 25 0 2 0 1121306186 97325056 19626 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14476/statm: 23761 19626 83 193 0 23565 0
[pid=14476/tid=14477] ppid=14473 vsize=95044 CPUtime=601.09
/proc/14476/task/14477/stat : 14477 (manysat1.1_stat) R 14473 14473 14098 0 -1 4194368 10093 0 0 0 60095 14 0 0 25 0 2 0 1121306187 97325056 19626 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 100400

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 14473 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 1200.06
#
# 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): 1200.06
CPU user time (s): 1199.8
CPU system time (s): 0.26
CPU usage (%): 199.538
Max. virtual memory (cumulated for all children) (KiB): 100400

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 0.565913 second user time and 1.63275 second system time

The end

Launcher Data 

Begin job on node22 at 2009-03-31 10:00:05
IDJOB=1526151
IDBENCH=70486
IDSOLVER=513
FILE ID=node22/1526151-1238486405
PBS_JOBID= 9061837
Free space on /tmp= 66332 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/75/unif-k7-r89-v75-c6675-S1525918493-008.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526151-1238486405/watcher-1526151-1238486405 -o /tmp/evaluation-result-1526151-1238486405/solver-1526151-1238486405 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526151-1238486405.cnf aimd 0

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

MD5SUM BENCH= 8d13747fa44bd7d02e1fc5ca9353af8b
RANDOM SEED=1557483451

node22.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		: 3000.279
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		: 3000.279
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:       1633224 kB
Buffers:         88040 kB
Cached:         236820 kB
SwapCached:      12352 kB
Active:         178088 kB
Inactive:       160756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1633224 kB
SwapTotal:     4192956 kB
SwapFree:      4174420 kB
Dirty:            1648 kB
Writeback:           0 kB
Mapped:          15580 kB
Slab:            69900 kB
Committed_AS:  3012232 kB
PageTables:       1372 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= 66328 MiB
End job on node22 at 2009-03-31 10:10:08