Trace number 1526318

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 2/2009-03-20? (TO) 1200.07 601.418

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/65/
unif-k7-r89-v65-c5785-S1895787950-064.cnf
MD5SUM54a96505caa013e850b03b843814f5cb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.056991
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
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 55785

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 |    5785    40495 |    1735       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 65   #clauses: 5785   #literals: 40495
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-1526318-1238488348/watcher-1526318-1238488348 -o /tmp/evaluation-result-1526318-1238488348/solver-1526318-1238488348 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526318-1238488348.cnf aimd 2 

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


[startup+0 s]
/proc/loadavg: 2.00 1.97 1.82 3/64 14508
/proc/meminfo: memFree=1424888/2055920 swapFree=4179868/4192956
[pid=14508] ppid=14506 vsize=5356 CPUtime=0
/proc/14508/stat : 14508 (manysat.sh) R 14506 14508 14006 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 725727215 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 224627583647 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/14508/statm: 1339 234 194 169 0 50 0
[pid=14509] ppid=14508 vsize=692 CPUtime=0
/proc/14509/stat : 14509 (SatElite) R 14508 14508 14006 0 -1 4194304 107 0 0 0 0 0 0 0 18 0 1 0 725727215 708608 91 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/14509/statm: 173 92 50 127 0 43 0

[startup+0.0819491 s]
/proc/loadavg: 2.00 1.97 1.82 3/64 14508
/proc/meminfo: memFree=1424888/2055920 swapFree=4179868/4192956
[pid=14508] ppid=14506 vsize=5356 CPUtime=0.01
/proc/14508/stat : 14508 (manysat.sh) S 14506 14508 14006 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 725727215 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14508/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.101949 s]
/proc/loadavg: 2.00 1.97 1.82 3/64 14508
/proc/meminfo: memFree=1424888/2055920 swapFree=4179868/4192956
[pid=14508] ppid=14506 vsize=5356 CPUtime=0.01
/proc/14508/stat : 14508 (manysat.sh) S 14506 14508 14006 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 725727215 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14508/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301979 s]
/proc/loadavg: 2.00 1.97 1.82 3/64 14508
/proc/meminfo: memFree=1424888/2055920 swapFree=4179868/4192956
[pid=14508] ppid=14506 vsize=5356 CPUtime=0.01
/proc/14508/stat : 14508 (manysat.sh) S 14506 14508 14006 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 725727215 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14508/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701037 s]
/proc/loadavg: 2.00 1.97 1.82 3/64 14508
/proc/meminfo: memFree=1424888/2055920 swapFree=4179868/4192956
[pid=14508] ppid=14506 vsize=5356 CPUtime=0.01
/proc/14508/stat : 14508 (manysat.sh) S 14506 14508 14006 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 725727215 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14508/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50115 s]
/proc/loadavg: 2.00 1.97 1.82 3/67 14512
/proc/meminfo: memFree=1420200/2055920 swapFree=4179868/4192956
[pid=14508] ppid=14506 vsize=5356 CPUtime=0.01
/proc/14508/stat : 14508 (manysat.sh) S 14506 14508 14006 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 725727215 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14508/statm: 1339 238 195 169 0 50 0
[pid=14511] ppid=14508 vsize=16740 CPUtime=2.93
/proc/14511/stat : 14511 (manysat1.1_stat) R 14508 14508 14006 0 -1 4194304 1274 0 0 0 293 0 0 0 19 0 2 0 725727218 17141760 1260 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14511/statm: 4185 1260 83 193 0 3989 0
[pid=14511/tid=14512] ppid=14508 vsize=16740 CPUtime=1.46
/proc/14511/task/14512/stat : 14512 (manysat1.1_stat) R 14508 14508 14006 0 -1 4194368 507 0 0 0 146 0 0 0 20 0 2 0 725727219 17141760 1260 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 22096

[startup+3.10138 s]
/proc/loadavg: 2.00 1.97 1.82 3/67 14512
/proc/meminfo: memFree=1418088/2055920 swapFree=4179868/4192956
[pid=14508] ppid=14506 vsize=5356 CPUtime=0.01
/proc/14508/stat : 14508 (manysat.sh) S 14506 14508 14006 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 725727215 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14508/statm: 1339 238 195 169 0 50 0
[pid=14511] ppid=14508 vsize=21308 CPUtime=6.12
/proc/14511/stat : 14511 (manysat1.1_stat) R 14508 14508 14006 0 -1 4194304 2175 0 0 0 611 1 0 0 17 0 2 0 725727218 21819392 2161 1992294400 134512640 135305190 4294956144 18446744073709551615 134528310 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14511/statm: 5327 2161 83 193 0 5131 0
[pid=14511/tid=14512] ppid=14508 vsize=21308 CPUtime=3.05
/proc/14511/task/14512/stat : 14512 (manysat1.1_stat) R 14508 14508 14006 0 -1 4194368 970 0 0 0 305 0 0 0 17 0 2 0 725727219 21819392 2161 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 26664

[startup+6.30184 s]
/proc/loadavg: 2.00 1.97 1.82 3/67 14512
/proc/meminfo: memFree=1413288/2055920 swapFree=4179868/4192956
[pid=14508] ppid=14506 vsize=5356 CPUtime=0.01
/proc/14508/stat : 14508 (manysat.sh) S 14506 14508 14006 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 725727215 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14508/statm: 1339 238 195 169 0 50 0
[pid=14511] ppid=14508 vsize=24576 CPUtime=12.5
/proc/14511/stat : 14511 (manysat1.1_stat) R 14508 14508 14006 0 -1 4194304 3032 0 0 0 1249 1 0 0 22 0 2 0 725727218 25165824 3018 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14511/statm: 6144 3018 83 193 0 5948 0
[pid=14511/tid=14512] ppid=14508 vsize=24576 CPUtime=6.25
/proc/14511/task/14512/stat : 14512 (manysat1.1_stat) R 14508 14508 14006 0 -1 4194368 1427 0 0 0 625 0 0 0 18 0 2 0 725727219 25165824 3018 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 29932

[startup+12.7027 s]
/proc/loadavg: 2.00 1.97 1.82 3/67 14512
/proc/meminfo: memFree=1408744/2055920 swapFree=4179868/4192956
[pid=14508] ppid=14506 vsize=5356 CPUtime=0.01
/proc/14508/stat : 14508 (manysat.sh) S 14506 14508 14006 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 725727215 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14508/statm: 1339 238 195 169 0 50 0
[pid=14511] ppid=14508 vsize=28980 CPUtime=25.27
/proc/14511/stat : 14511 (manysat1.1_stat) R 14508 14508 14006 0 -1 4194304 3963 0 0 0 2525 2 0 0 21 0 2 0 725727218 29675520 3949 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14511/statm: 7245 3949 83 193 0 7049 0
[pid=14511/tid=14512] ppid=14508 vsize=28980 CPUtime=12.65
/proc/14511/task/14512/stat : 14512 (manysat1.1_stat) R 14508 14508 14006 0 -1 4194368 1908 0 0 0 1264 1 0 0 25 0 2 0 725727219 29675520 3949 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 34336

[startup+25.5016 s]
/proc/loadavg: 2.00 1.97 1.82 3/67 14512
/proc/meminfo: memFree=1403944/2055920 swapFree=4179868/4192956
[pid=14508] ppid=14506 vsize=5356 CPUtime=0.01
/proc/14508/stat : 14508 (manysat.sh) S 14506 14508 14006 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 725727215 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14508/statm: 1339 238 195 169 0 50 0
[pid=14511] ppid=14508 vsize=33808 CPUtime=50.81
/proc/14511/stat : 14511 (manysat1.1_stat) R 14508 14508 14006 0 -1 4194304 5157 0 0 0 5077 4 0 0 17 0 2 0 725727218 34619392 5143 1992294400 134512640 135305190 4294956144 18446744073709551615 134538540 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14511/statm: 8452 5143 83 193 0 8256 0
[pid=14511/tid=14512] ppid=14508 vsize=33808 CPUtime=25.44
/proc/14511/task/14512/stat : 14512 (manysat1.1_stat) R 14508 14508 14006 0 -1 4194368 2502 0 0 0 2542 2 0 0 25 0 2 0 725727219 34619392 5143 1992294400 134512640 135305190 4294956144 18446744073709551615 134528395 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 39164

[startup+51.1012 s]
/proc/loadavg: 2.00 1.97 1.82 3/67 14512
/proc/meminfo: memFree=1398184/2055920 swapFree=4179868/4192956
[pid=14508] ppid=14506 vsize=5356 CPUtime=0.01
/proc/14508/stat : 14508 (manysat.sh) S 14506 14508 14006 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 725727215 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14508/statm: 1339 238 195 169 0 50 0
[pid=14511] ppid=14508 vsize=40308 CPUtime=101.9
/proc/14511/stat : 14511 (manysat1.1_stat) R 14508 14508 14006 0 -1 4194304 6645 0 0 0 10183 7 0 0 25 0 2 0 725727218 41275392 6586 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14511/statm: 10077 6586 83 193 0 9881 0
[pid=14511/tid=14512] ppid=14508 vsize=40308 CPUtime=51.02
/proc/14511/task/14512/stat : 14512 (manysat1.1_stat) R 14508 14508 14006 0 -1 4194368 3240 0 0 0 5099 3 0 0 25 0 2 0 725727219 41275392 6586 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 45664

[startup+102.306 s]
/proc/loadavg: 2.00 1.97 1.83 3/67 14512
/proc/meminfo: memFree=1387240/2055920 swapFree=4179868/4192956
[pid=14508] ppid=14506 vsize=5356 CPUtime=0.01
/proc/14508/stat : 14508 (manysat.sh) S 14506 14508 14006 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 725727215 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14508/statm: 1339 238 195 169 0 50 0
[pid=14511] ppid=14508 vsize=51548 CPUtime=204.07
/proc/14511/stat : 14511 (manysat1.1_stat) R 14508 14508 14006 0 -1 4194304 9360 0 0 0 20395 12 0 0 25 0 2 0 725727218 52785152 9301 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14511/statm: 12887 9301 83 193 0 12691 0
[pid=14511/tid=14512] ppid=14508 vsize=51548 CPUtime=102.2
/proc/14511/task/14512/stat : 14512 (manysat1.1_stat) R 14508 14508 14006 0 -1 4194368 4556 0 0 0 10215 5 0 0 25 0 2 0 725727219 52785152 9301 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) 56904

[startup+162.302 s]
/proc/loadavg: 2.00 1.97 1.83 3/67 14512
/proc/meminfo: memFree=1377896/2055920 swapFree=4179868/4192956
[pid=14508] ppid=14506 vsize=5356 CPUtime=0.01
/proc/14508/stat : 14508 (manysat.sh) S 14506 14508 14006 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 725727215 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14508/statm: 1339 238 195 169 0 50 0
[pid=14511] ppid=14508 vsize=60792 CPUtime=323.8
/proc/14511/stat : 14511 (manysat1.1_stat) R 14508 14508 14006 0 -1 4194304 11692 0 0 0 32363 17 0 0 25 0 2 0 725727218 62251008 11633 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14511/statm: 15198 11633 83 193 0 15002 0
[pid=14511/tid=14512] ppid=14508 vsize=60792 CPUtime=162.17
/proc/14511/task/14512/stat : 14512 (manysat1.1_stat) R 14508 14508 14006 0 -1 4194368 5916 0 0 0 16209 8 0 0 25 0 2 0 725727219 62251008 11633 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.81
Current children cumulated vsize (KiB) 66148

[startup+222.301 s]
/proc/loadavg: 2.00 1.97 1.84 3/67 14512
/proc/meminfo: memFree=1364328/2055920 swapFree=4179868/4192956
[pid=14508] ppid=14506 vsize=5356 CPUtime=0.01
/proc/14508/stat : 14508 (manysat.sh) S 14506 14508 14006 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 725727215 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14508/statm: 1339 238 195 169 0 50 0
[pid=14511] ppid=14508 vsize=74820 CPUtime=443.54
/proc/14511/stat : 14511 (manysat1.1_stat) R 14508 14508 14006 0 -1 4194304 15067 0 0 0 44332 22 0 0 25 0 2 0 725727218 76615680 15008 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14511/statm: 18705 15008 83 193 0 18509 0
[pid=14511/tid=14512] ppid=14508 vsize=74820 CPUtime=222.12
/proc/14511/task/14512/stat : 14512 (manysat1.1_stat) R 14508 14508 14006 0 -1 4194368 7807 0 0 0 22201 11 0 0 17 0 2 0 725727219 76615680 15008 1992294400 134512640 135305190 4294956144 18446744073709551615 134538534 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.55
Current children cumulated vsize (KiB) 80176

[startup+282.302 s]
/proc/loadavg: 2.00 1.97 1.85 3/67 14512
/proc/meminfo: memFree=1360552/2055920 swapFree=4179868/4192956
[pid=14508] ppid=14506 vsize=5356 CPUtime=0.01
/proc/14508/stat : 14508 (manysat.sh) S 14506 14508 14006 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 725727215 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14508/statm: 1339 238 195 169 0 50 0
[pid=14511] ppid=14508 vsize=79928 CPUtime=563.28
/proc/14511/stat : 14511 (manysat1.1_stat) R 14508 14508 14006 0 -1 4194304 16068 0 0 0 56304 24 0 0 25 0 2 0 725727218 81846272 16009 1992294400 134512640 135305190 4294956144 18446744073709551615 134528382 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14511/statm: 19982 16009 83 193 0 19786 0
[pid=14511/tid=14512] ppid=14508 vsize=79928 CPUtime=281.88
/proc/14511/task/14512/stat : 14512 (manysat1.1_stat) R 14508 14508 14006 0 -1 4194368 8123 0 0 0 28177 11 0 0 18 0 2 0 725727219 81846272 16009 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.29
Current children cumulated vsize (KiB) 85284

[startup+342.301 s]
/proc/loadavg: 2.00 1.97 1.85 3/67 14512
/proc/meminfo: memFree=1351336/2055920 swapFree=4179868/4192956
[pid=14508] ppid=14506 vsize=5356 CPUtime=0.01
/proc/14508/stat : 14508 (manysat.sh) S 14506 14508 14006 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 725727215 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14508/statm: 1339 238 195 169 0 50 0
[pid=14511] ppid=14508 vsize=90872 CPUtime=683
/proc/14511/stat : 14511 (manysat1.1_stat) R 14508 14508 14006 0 -1 4194304 18349 0 0 0 68272 28 0 0 25 0 2 0 725727218 93052928 18290 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14511/statm: 22718 18290 83 193 0 22522 0
[pid=14511/tid=14512] ppid=14508 vsize=90872 CPUtime=341.64
/proc/14511/task/14512/stat : 14512 (manysat1.1_stat) R 14508 14508 14006 0 -1 4194368 9696 0 0 0 34150 14 0 0 20 0 2 0 725727219 93052928 18290 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.01
Current children cumulated vsize (KiB) 96228

[startup+402.302 s]
/proc/loadavg: 2.00 1.97 1.86 3/67 14512
/proc/meminfo: memFree=1341736/2055920 swapFree=4179868/4192956
[pid=14508] ppid=14506 vsize=5356 CPUtime=0.01
/proc/14508/stat : 14508 (manysat.sh) S 14506 14508 14006 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 725727215 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14508/statm: 1339 238 195 169 0 50 0
[pid=14511] ppid=14508 vsize=99828 CPUtime=802.74
/proc/14511/stat : 14511 (manysat1.1_stat) R 14508 14508 14006 0 -1 4194304 20731 0 0 0 80239 35 0 0 25 0 2 0 725727218 102223872 20672 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14511/statm: 24957 20672 83 193 0 24761 0
[pid=14511/tid=14512] ppid=14508 vsize=99828 CPUtime=401.41
/proc/14511/task/14512/stat : 14512 (manysat1.1_stat) R 14508 14508 14006 0 -1 4194368 10601 0 0 0 40124 17 0 0 25 0 2 0 725727219 102223872 20672 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.75
Current children cumulated vsize (KiB) 105184

[startup+462.301 s]
/proc/loadavg: 2.00 1.97 1.86 3/67 14512
/proc/meminfo: memFree=1341096/2055920 swapFree=4179868/4192956
[pid=14508] ppid=14506 vsize=5356 CPUtime=0.01
/proc/14508/stat : 14508 (manysat.sh) S 14506 14508 14006 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 725727215 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14508/statm: 1339 238 195 169 0 50 0
[pid=14511] ppid=14508 vsize=100404 CPUtime=922.47
/proc/14511/stat : 14511 (manysat1.1_stat) R 14508 14508 14006 0 -1 4194304 20878 0 0 0 92210 37 0 0 25 0 2 0 725727218 102813696 20819 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14511/statm: 25101 20819 83 193 0 24905 0
[pid=14511/tid=14512] ppid=14508 vsize=100404 CPUtime=461.17
/proc/14511/task/14512/stat : 14512 (manysat1.1_stat) R 14508 14508 14006 0 -1 4194368 10701 0 0 0 46099 18 0 0 25 0 2 0 725727219 102813696 20819 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.48
Current children cumulated vsize (KiB) 105760

[startup+522.302 s]
/proc/loadavg: 2.00 1.97 1.87 3/67 14512
/proc/meminfo: memFree=1337640/2055920 swapFree=4179868/4192956
[pid=14508] ppid=14506 vsize=5356 CPUtime=0.01
/proc/14508/stat : 14508 (manysat.sh) S 14506 14508 14006 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 725727215 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14508/statm: 1339 238 195 169 0 50 0
[pid=14511] ppid=14508 vsize=103804 CPUtime=1042.22
/proc/14511/stat : 14511 (manysat1.1_stat) R 14508 14508 14006 0 -1 4194304 21810 0 0 0 104182 40 0 0 25 0 2 0 725727218 106295296 21751 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14511/statm: 25951 21751 83 193 0 25755 0
[pid=14511/tid=14512] ppid=14508 vsize=103804 CPUtime=520.93
/proc/14511/task/14512/stat : 14512 (manysat1.1_stat) R 14508 14508 14006 0 -1 4194368 11235 0 0 0 52073 20 0 0 25 0 2 0 725727219 106295296 21751 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.23
Current children cumulated vsize (KiB) 109160

[startup+582.301 s]
/proc/loadavg: 2.00 1.97 1.88 3/67 14512
/proc/meminfo: memFree=1329512/2055920 swapFree=4179868/4192956
[pid=14508] ppid=14506 vsize=5356 CPUtime=0.01
/proc/14508/stat : 14508 (manysat.sh) S 14506 14508 14006 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 725727215 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14508/statm: 1339 238 195 169 0 50 0
[pid=14511] ppid=14508 vsize=113836 CPUtime=1161.95
/proc/14511/stat : 14511 (manysat1.1_stat) R 14508 14508 14006 0 -1 4194304 23764 0 0 0 116149 46 0 0 25 0 2 0 725727218 116568064 23705 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14511/statm: 28459 23705 83 193 0 28263 0
[pid=14511/tid=14512] ppid=14508 vsize=113836 CPUtime=580.77
/proc/14511/task/14512/stat : 14512 (manysat1.1_stat) R 14508 14508 14006 0 -1 4194368 11860 0 0 0 58055 22 0 0 25 0 2 0 725727219 116568064 23705 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.96
Current children cumulated vsize (KiB) 119192



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 2.00 1.97 1.88 3/67 14512
/proc/meminfo: memFree=1328424/2055920 swapFree=4179868/4192956
[pid=14508] ppid=14506 vsize=5356 CPUtime=0.01
/proc/14508/stat : 14508 (manysat.sh) S 14506 14508 14006 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 725727215 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14508/statm: 1339 238 195 169 0 50 0
[pid=14511] ppid=14508 vsize=114916 CPUtime=1200.06
/proc/14511/stat : 14511 (manysat1.1_stat) R 14508 14508 14006 0 -1 4194304 24024 0 0 0 119960 46 0 0 25 0 2 0 725727218 117673984 23965 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14511/statm: 28729 23965 83 193 0 28533 0
[pid=14511/tid=14512] ppid=14508 vsize=114916 CPUtime=599.87
/proc/14511/task/14512/stat : 14512 (manysat1.1_stat) R 14508 14508 14006 0 -1 4194368 11860 0 0 0 59965 22 0 0 25 0 2 0 725727219 117673984 23965 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 120272

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 14508 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=19996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.023995
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.418
CPU time (s): 1200.07
CPU user time (s): 1199.61
CPU system time (s): 0.46
CPU usage (%): 199.54
Max. virtual memory (cumulated for all children) (KiB): 120272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.019996
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 546
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 0.604908 second user time and 1.59676 second system time

The end

Launcher Data 

Begin job on node49 at 2009-03-31 10:32:28
IDJOB=1526318
IDBENCH=70519
IDSOLVER=515
FILE ID=node49/1526318-1238488348
PBS_JOBID= 9061819
Free space on /tmp= 66388 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/65/unif-k7-r89-v65-c5785-S1895787950-064.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526318-1238488348/watcher-1526318-1238488348 -o /tmp/evaluation-result-1526318-1238488348/solver-1526318-1238488348 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526318-1238488348.cnf aimd 2

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

MD5SUM BENCH= 54a96505caa013e850b03b843814f5cb
RANDOM SEED=240948564

node49.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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1425432 kB
Buffers:        104756 kB
Cached:         423408 kB
SwapCached:       6452 kB
Active:         188816 kB
Inactive:       348336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1425432 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:            1632 kB
Writeback:           0 kB
Mapped:          14652 kB
Slab:            79312 kB
Committed_AS:  1889048 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66384 MiB
End job on node49 at 2009-03-31 10:42:31