Trace number 1526267

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) 1200.05 601.419

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S603077945-019.cnf
MD5SUMba7fab3ac0ce1b351c2d42cffabe6360
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.427934
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:   0.006998 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-1526267-1238487742/watcher-1526267-1238487742 -o /tmp/evaluation-result-1526267-1238487742/solver-1526267-1238487742 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526267-1238487742.cnf aimd 1 

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


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 17239
/proc/meminfo: memFree=1322112/2055920 swapFree=4175308/4192956
[pid=17239] ppid=17237 vsize=5356 CPUtime=0
/proc/17239/stat : 17239 (manysat.sh) R 17237 17239 16826 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121436073 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 248761608863 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/17239/statm: 1339 234 194 169 0 50 0
[pid=17240] ppid=17239 vsize=692 CPUtime=0
/proc/17240/stat : 17240 (SatElite) R 17239 17239 16826 0 -1 4194304 108 0 0 0 0 0 0 0 18 0 1 0 1121436073 708608 92 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/17240/statm: 173 92 50 127 0 43 0

[startup+0.09231 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 17239
/proc/meminfo: memFree=1322112/2055920 swapFree=4175308/4192956
[pid=17239] ppid=17237 vsize=5356 CPUtime=0.01
/proc/17239/stat : 17239 (manysat.sh) S 17237 17239 16826 0 -1 4194304 312 243 0 0 0 0 1 0 16 0 1 0 1121436073 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17239/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.101308 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 17239
/proc/meminfo: memFree=1322112/2055920 swapFree=4175308/4192956
[pid=17239] ppid=17237 vsize=5356 CPUtime=0.01
/proc/17239/stat : 17239 (manysat.sh) S 17237 17239 16826 0 -1 4194304 312 243 0 0 0 0 1 0 16 0 1 0 1121436073 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17239/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301345 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 17239
/proc/meminfo: memFree=1322112/2055920 swapFree=4175308/4192956
[pid=17239] ppid=17237 vsize=5356 CPUtime=0.01
/proc/17239/stat : 17239 (manysat.sh) S 17237 17239 16826 0 -1 4194304 312 243 0 0 0 0 1 0 16 0 1 0 1121436073 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17239/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701414 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 17239
/proc/meminfo: memFree=1322112/2055920 swapFree=4175308/4192956
[pid=17239] ppid=17237 vsize=5356 CPUtime=0.01
/proc/17239/stat : 17239 (manysat.sh) S 17237 17239 16826 0 -1 4194304 312 243 0 0 0 0 1 0 16 0 1 0 1121436073 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17239/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50155 s]
/proc/loadavg: 0.99 0.97 0.98 3/67 17243
/proc/meminfo: memFree=1317224/2055920 swapFree=4175308/4192956
[pid=17239] ppid=17237 vsize=5356 CPUtime=0.01
/proc/17239/stat : 17239 (manysat.sh) S 17237 17239 16826 0 -1 4194304 312 243 0 0 0 0 1 0 16 0 1 0 1121436073 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17239/statm: 1339 238 195 169 0 50 0
[pid=17242] ppid=17239 vsize=16964 CPUtime=2.93
/proc/17242/stat : 17242 (manysat1.1_stat) R 17239 17239 16826 0 -1 4194304 1342 0 0 0 292 1 0 0 20 0 2 0 1121436075 17371136 1328 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17242/statm: 4241 1328 83 193 0 4045 0
[pid=17242/tid=17243] ppid=17239 vsize=16964 CPUtime=1.45
/proc/17242/task/17243/stat : 17243 (manysat1.1_stat) R 17239 17239 16826 0 -1 4194368 549 0 0 0 145 0 0 0 18 0 2 0 1121436076 17371136 1328 1992294400 134512640 135305190 4294956144 18446744073709551615 134857151 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 22320

[startup+3.10183 s]
/proc/loadavg: 1.07 0.99 0.98 3/67 17243
/proc/meminfo: memFree=1315112/2055920 swapFree=4175308/4192956
[pid=17239] ppid=17237 vsize=5356 CPUtime=0.01
/proc/17239/stat : 17239 (manysat.sh) S 17237 17239 16826 0 -1 4194304 312 243 0 0 0 0 1 0 16 0 1 0 1121436073 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17239/statm: 1339 238 195 169 0 50 0
[pid=17242] ppid=17239 vsize=20560 CPUtime=6.12
/proc/17242/stat : 17242 (manysat1.1_stat) R 17239 17239 16826 0 -1 4194304 2208 0 0 0 610 2 0 0 18 0 2 0 1121436075 21053440 2194 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17242/statm: 5140 2194 83 193 0 4944 0
[pid=17242/tid=17243] ppid=17239 vsize=20560 CPUtime=3.05
/proc/17242/task/17243/stat : 17243 (manysat1.1_stat) R 17239 17239 16826 0 -1 4194368 987 0 0 0 304 1 0 0 17 0 2 0 1121436076 21053440 2194 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 25916

[startup+6.30137 s]
/proc/loadavg: 1.07 0.99 0.98 3/67 17243
/proc/meminfo: memFree=1310632/2055920 swapFree=4175308/4192956
[pid=17239] ppid=17237 vsize=5356 CPUtime=0.01
/proc/17239/stat : 17239 (manysat.sh) S 17237 17239 16826 0 -1 4194304 312 243 0 0 0 0 1 0 16 0 1 0 1121436073 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17239/statm: 1339 238 195 169 0 50 0
[pid=17242] ppid=17239 vsize=25008 CPUtime=12.5
/proc/17242/stat : 17242 (manysat1.1_stat) R 17239 17239 16826 0 -1 4194304 3061 0 0 0 1248 2 0 0 22 0 2 0 1121436075 25608192 3047 1992294400 134512640 135305190 4294956144 18446744073709551615 134550801 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17242/statm: 6252 3047 83 193 0 6056 0
[pid=17242/tid=17243] ppid=17239 vsize=25008 CPUtime=6.25
/proc/17242/task/17243/stat : 17243 (manysat1.1_stat) R 17239 17239 16826 0 -1 4194368 1447 0 0 0 624 1 0 0 19 0 2 0 1121436076 25608192 3047 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 30364

[startup+12.7015 s]
/proc/loadavg: 1.22 1.02 0.99 3/67 17243
/proc/meminfo: memFree=1304744/2055920 swapFree=4175308/4192956
[pid=17239] ppid=17237 vsize=5356 CPUtime=0.01
/proc/17239/stat : 17239 (manysat.sh) S 17237 17239 16826 0 -1 4194304 312 243 0 0 0 0 1 0 16 0 1 0 1121436073 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17239/statm: 1339 238 195 169 0 50 0
[pid=17242] ppid=17239 vsize=30500 CPUtime=25.28
/proc/17242/stat : 17242 (manysat1.1_stat) R 17239 17239 16826 0 -1 4194304 4396 0 0 0 2523 5 0 0 25 0 2 0 1121436075 31232000 4382 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17242/statm: 7625 4382 83 193 0 7429 0
[pid=17242/tid=17243] ppid=17239 vsize=30500 CPUtime=12.65
/proc/17242/task/17243/stat : 17243 (manysat1.1_stat) R 17239 17239 16826 0 -1 4194368 2049 0 0 0 1263 2 0 0 25 0 2 0 1121436076 31232000 4382 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 35856

[startup+25.5016 s]
/proc/loadavg: 1.34 1.05 1.01 3/67 17243
/proc/meminfo: memFree=1300392/2055920 swapFree=4175308/4192956
[pid=17239] ppid=17237 vsize=5356 CPUtime=0.01
/proc/17239/stat : 17239 (manysat.sh) S 17237 17239 16826 0 -1 4194304 312 243 0 0 0 0 1 0 16 0 1 0 1121436073 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17239/statm: 1339 238 195 169 0 50 0
[pid=17242] ppid=17239 vsize=33624 CPUtime=50.82
/proc/17242/stat : 17242 (manysat1.1_stat) R 17239 17239 16826 0 -1 4194304 5344 0 0 0 5076 6 0 0 24 0 2 0 1121436075 34430976 5330 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17242/statm: 8406 5330 83 193 0 8210 0
[pid=17242/tid=17243] ppid=17239 vsize=33624 CPUtime=25.44
/proc/17242/task/17243/stat : 17243 (manysat1.1_stat) R 17239 17239 16826 0 -1 4194368 2560 0 0 0 2542 2 0 0 25 0 2 0 1121436076 34430976 5330 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 38980

[startup+51.102 s]
/proc/loadavg: 1.56 1.13 1.03 3/67 17243
/proc/meminfo: memFree=1294376/2055920 swapFree=4175308/4192956
[pid=17239] ppid=17237 vsize=5356 CPUtime=0.01
/proc/17239/stat : 17239 (manysat.sh) S 17237 17239 16826 0 -1 4194304 312 243 0 0 0 0 1 0 16 0 1 0 1121436073 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17239/statm: 1339 238 195 169 0 50 0
[pid=17242] ppid=17239 vsize=41572 CPUtime=101.89
/proc/17242/stat : 17242 (manysat1.1_stat) R 17239 17239 16826 0 -1 4194304 6872 0 0 0 10181 8 0 0 25 0 2 0 1121436075 42569728 6858 1992294400 134512640 135305190 4294956144 18446744073709551615 134528344 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17242/statm: 10393 6858 83 193 0 10197 0
[pid=17242/tid=17243] ppid=17239 vsize=41572 CPUtime=51.02
/proc/17242/task/17243/stat : 17243 (manysat1.1_stat) R 17239 17239 16826 0 -1 4194368 3235 0 0 0 5099 3 0 0 25 0 2 0 1121436076 42569728 6858 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.9
Current children cumulated vsize (KiB) 46928

[startup+102.306 s]
/proc/loadavg: 1.82 1.27 1.08 3/67 17243
/proc/meminfo: memFree=1285096/2055920 swapFree=4175308/4192956
[pid=17239] ppid=17237 vsize=5356 CPUtime=0.01
/proc/17239/stat : 17239 (manysat.sh) S 17237 17239 16826 0 -1 4194304 312 243 0 0 0 0 1 0 16 0 1 0 1121436073 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17239/statm: 1339 238 195 169 0 50 0
[pid=17242] ppid=17239 vsize=51244 CPUtime=204.06
/proc/17242/stat : 17242 (manysat1.1_stat) R 17239 17239 16826 0 -1 4194304 9138 0 0 0 20395 11 0 0 25 0 2 0 1121436075 52473856 9124 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17242/statm: 12811 9124 83 193 0 12615 0
[pid=17242/tid=17243] ppid=17239 vsize=51244 CPUtime=102.2
/proc/17242/task/17243/stat : 17243 (manysat1.1_stat) R 17239 17239 16826 0 -1 4194368 4377 0 0 0 10215 5 0 0 25 0 2 0 1121436076 52473856 9124 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.07
Current children cumulated vsize (KiB) 56600

[startup+162.303 s]
/proc/loadavg: 1.93 1.40 1.14 3/67 17243
/proc/meminfo: memFree=1277544/2055920 swapFree=4175308/4192956
[pid=17239] ppid=17237 vsize=5356 CPUtime=0.01
/proc/17239/stat : 17239 (manysat.sh) S 17237 17239 16826 0 -1 4194304 312 243 0 0 0 0 1 0 16 0 1 0 1121436073 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17239/statm: 1339 238 195 169 0 50 0
[pid=17242] ppid=17239 vsize=57672 CPUtime=323.8
/proc/17242/stat : 17242 (manysat1.1_stat) R 17239 17239 16826 0 -1 4194304 11048 0 0 0 32365 15 0 0 17 0 2 0 1121436075 59056128 11034 1992294400 134512640 135305190 4294956144 18446744073709551615 134538167 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17242/statm: 14418 11034 83 193 0 14222 0
[pid=17242/tid=17243] ppid=17239 vsize=57672 CPUtime=162.17
/proc/17242/task/17243/stat : 17243 (manysat1.1_stat) R 17239 17239 16826 0 -1 4194368 5444 0 0 0 16210 7 0 0 25 0 2 0 1121436076 59056128 11034 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.81
Current children cumulated vsize (KiB) 63028

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.19 3/67 17243
/proc/meminfo: memFree=1272104/2055920 swapFree=4175308/4192956
[pid=17239] ppid=17237 vsize=5356 CPUtime=0.01
/proc/17239/stat : 17239 (manysat.sh) S 17237 17239 16826 0 -1 4194304 312 243 0 0 0 0 1 0 16 0 1 0 1121436073 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17239/statm: 1339 238 195 169 0 50 0
[pid=17242] ppid=17239 vsize=64044 CPUtime=443.53
/proc/17242/stat : 17242 (manysat1.1_stat) R 17239 17239 16826 0 -1 4194304 12405 0 0 0 44336 17 0 0 25 0 2 0 1121436075 65581056 12391 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17242/statm: 16011 12391 83 193 0 15815 0
[pid=17242/tid=17243] ppid=17239 vsize=64044 CPUtime=222.14
/proc/17242/task/17243/stat : 17243 (manysat1.1_stat) R 17239 17239 16826 0 -1 4194368 6187 0 0 0 22205 9 0 0 25 0 2 0 1121436076 65581056 12391 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.54
Current children cumulated vsize (KiB) 69400

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 17243
/proc/meminfo: memFree=1266536/2055920 swapFree=4175308/4192956
[pid=17239] ppid=17237 vsize=5356 CPUtime=0.01
/proc/17239/stat : 17239 (manysat.sh) S 17237 17239 16826 0 -1 4194304 312 243 0 0 0 0 1 0 16 0 1 0 1121436073 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17239/statm: 1339 238 195 169 0 50 0
[pid=17242] ppid=17239 vsize=70508 CPUtime=563.26
/proc/17242/stat : 17242 (manysat1.1_stat) R 17239 17239 16826 0 -1 4194304 13847 0 0 0 56307 19 0 0 25 0 2 0 1121436075 72200192 13833 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17242/statm: 17627 13833 83 193 0 17431 0
[pid=17242/tid=17243] ppid=17239 vsize=70508 CPUtime=282.11
/proc/17242/task/17243/stat : 17243 (manysat1.1_stat) R 17239 17239 16826 0 -1 4194368 7013 0 0 0 28201 10 0 0 25 0 2 0 1121436076 72200192 13833 1992294400 134512640 135305190 4294956144 18446744073709551615 134528274 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.27
Current children cumulated vsize (KiB) 75864

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.28 3/67 17243
/proc/meminfo: memFree=1257256/2055920 swapFree=4175308/4192956
[pid=17239] ppid=17237 vsize=5356 CPUtime=0.01
/proc/17239/stat : 17239 (manysat.sh) S 17237 17239 16826 0 -1 4194304 312 243 0 0 0 0 1 0 16 0 1 0 1121436073 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17239/statm: 1339 238 195 169 0 50 0
[pid=17242] ppid=17239 vsize=79376 CPUtime=682.99
/proc/17242/stat : 17242 (manysat1.1_stat) R 17239 17239 16826 0 -1 4194304 16113 0 0 0 68277 22 0 0 25 0 2 0 1121436075 81281024 16099 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17242/statm: 19844 16099 83 193 0 19648 0
[pid=17242/tid=17243] ppid=17239 vsize=79376 CPUtime=342.09
/proc/17242/task/17243/stat : 17243 (manysat1.1_stat) R 17239 17239 16826 0 -1 4194368 8315 0 0 0 34197 12 0 0 25 0 2 0 1121436076 81281024 16099 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683
Current children cumulated vsize (KiB) 84732

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.32 3/67 17243
/proc/meminfo: memFree=1254504/2055920 swapFree=4175308/4192956
[pid=17239] ppid=17237 vsize=5356 CPUtime=0.01
/proc/17239/stat : 17239 (manysat.sh) S 17237 17239 16826 0 -1 4194304 312 243 0 0 0 0 1 0 16 0 1 0 1121436073 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17239/statm: 1339 238 195 169 0 50 0
[pid=17242] ppid=17239 vsize=82788 CPUtime=802.72
/proc/17242/stat : 17242 (manysat1.1_stat) R 17239 17239 16826 0 -1 4194304 16798 0 0 0 80249 23 0 0 25 0 2 0 1121436075 84774912 16784 1992294400 134512640 135305190 4294956144 18446744073709551615 134528489 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17242/statm: 20697 16784 83 193 0 20501 0
[pid=17242/tid=17243] ppid=17239 vsize=82788 CPUtime=402.05
/proc/17242/task/17243/stat : 17243 (manysat1.1_stat) R 17239 17239 16826 0 -1 4194368 8782 0 0 0 40192 13 0 0 25 0 2 0 1121436076 84774912 16784 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.73
Current children cumulated vsize (KiB) 88144

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.36 3/67 17243
/proc/meminfo: memFree=1250024/2055920 swapFree=4175308/4192956
[pid=17239] ppid=17237 vsize=5356 CPUtime=0.01
/proc/17239/stat : 17239 (manysat.sh) S 17237 17239 16826 0 -1 4194304 312 243 0 0 0 0 1 0 16 0 1 0 1121436073 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17239/statm: 1339 238 195 169 0 50 0
[pid=17242] ppid=17239 vsize=87844 CPUtime=922.46
/proc/17242/stat : 17242 (manysat1.1_stat) R 17239 17239 16826 0 -1 4194304 17911 0 0 0 92221 25 0 0 25 0 2 0 1121436075 89952256 17897 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17242/statm: 21961 17897 83 193 0 21765 0
[pid=17242/tid=17243] ppid=17239 vsize=87844 CPUtime=462.03
/proc/17242/task/17243/stat : 17243 (manysat1.1_stat) R 17239 17239 16826 0 -1 4194368 9328 0 0 0 46189 14 0 0 25 0 2 0 1121436076 89952256 17897 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.47
Current children cumulated vsize (KiB) 93200

[startup+522.303 s]
/proc/loadavg: 2.03 1.82 1.40 3/67 17243
/proc/meminfo: memFree=1245992/2055920 swapFree=4175308/4192956
[pid=17239] ppid=17237 vsize=5356 CPUtime=0.01
/proc/17239/stat : 17239 (manysat.sh) S 17237 17239 16826 0 -1 4194304 312 243 0 0 0 0 1 0 16 0 1 0 1121436073 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17239/statm: 1339 238 195 169 0 50 0
[pid=17242] ppid=17239 vsize=92816 CPUtime=1042.18
/proc/17242/stat : 17242 (manysat1.1_stat) R 17239 17239 16826 0 -1 4194304 18907 0 0 0 104191 27 0 0 25 0 2 0 1121436075 95043584 18893 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17242/statm: 23204 18893 83 193 0 23008 0
[pid=17242/tid=17243] ppid=17239 vsize=92816 CPUtime=521.99
/proc/17242/task/17243/stat : 17243 (manysat1.1_stat) R 17239 17239 16826 0 -1 4194368 9782 0 0 0 52184 15 0 0 25 0 2 0 1121436076 95043584 18893 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.19
Current children cumulated vsize (KiB) 98172

[startup+582.301 s]
/proc/loadavg: 2.05 1.87 1.45 3/67 17243
/proc/meminfo: memFree=1245480/2055920 swapFree=4175308/4192956
[pid=17239] ppid=17237 vsize=5356 CPUtime=0.01
/proc/17239/stat : 17239 (manysat.sh) S 17237 17239 16826 0 -1 4194304 312 243 0 0 0 0 1 0 16 0 1 0 1121436073 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17239/statm: 1339 238 195 169 0 50 0
[pid=17242] ppid=17239 vsize=93436 CPUtime=1161.92
/proc/17242/stat : 17242 (manysat1.1_stat) R 17239 17239 16826 0 -1 4194304 19038 0 0 0 116164 28 0 0 25 0 2 0 1121436075 95678464 19024 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17242/statm: 23359 19024 83 193 0 23163 0
[pid=17242/tid=17243] ppid=17239 vsize=93436 CPUtime=581.96
/proc/17242/task/17243/stat : 17243 (manysat1.1_stat) R 17239 17239 16826 0 -1 4194368 9816 0 0 0 58181 15 0 0 25 0 2 0 1121436076 95678464 19024 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.93
Current children cumulated vsize (KiB) 98792



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 2.09 1.89 1.46 3/67 17243
/proc/meminfo: memFree=1245032/2055920 swapFree=4175308/4192956
[pid=17239] ppid=17237 vsize=5356 CPUtime=0.01
/proc/17239/stat : 17239 (manysat.sh) S 17237 17239 16826 0 -1 4194304 312 243 0 0 0 0 1 0 16 0 1 0 1121436073 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17239/statm: 1339 238 195 169 0 50 0
[pid=17242] ppid=17239 vsize=93868 CPUtime=1200.04
/proc/17242/stat : 17242 (manysat1.1_stat) R 17239 17239 16826 0 -1 4194304 19158 0 0 0 119976 28 0 0 25 0 2 0 1121436075 96120832 19144 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17242/statm: 23467 19144 83 193 0 23271 0
[pid=17242/tid=17243] ppid=17239 vsize=93868 CPUtime=601.06
/proc/17242/task/17243/stat : 17243 (manysat1.1_stat) R 17239 17239 16826 0 -1 4194368 9824 0 0 0 60091 15 0 0 25 0 2 0 1121436076 96120832 19144 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 99224

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 17239 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 1200.05
#
# 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): 1200.05
CPU user time (s): 1199.77
CPU system time (s): 0.28
CPU usage (%): 199.537
Max. virtual memory (cumulated for all children) (KiB): 99224

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= 555
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 0.576912 second user time and 1.61975 second system time

The end

Launcher Data 

Begin job on node55 at 2009-03-31 10:22:22
IDJOB=1526267
IDBENCH=70509
IDSOLVER=514
FILE ID=node55/1526267-1238487742
PBS_JOBID= 9061813
Free space on /tmp= 66304 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S603077945-019.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526267-1238487742/watcher-1526267-1238487742 -o /tmp/evaluation-result-1526267-1238487742/solver-1526267-1238487742 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526267-1238487742.cnf aimd 1

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

MD5SUM BENCH= ba7fab3ac0ce1b351c2d42cffabe6360
RANDOM SEED=401951121

node55.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		: 3000.259
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		: 3000.259
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:       1322592 kB
Buffers:         98748 kB
Cached:         527876 kB
SwapCached:      11624 kB
Active:         156916 kB
Inactive:       484672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1322592 kB
SwapTotal:     4192956 kB
SwapFree:      4175308 kB
Dirty:            1640 kB
Writeback:           0 kB
Mapped:          18928 kB
Slab:            77832 kB
Committed_AS:  2809696 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= 66300 MiB
End job on node55 at 2009-03-31 10:32:25