Trace number 1525767

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 601.419

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/120/
unif-k5-r21.3-v120-c2556-S2083778933-085.cnf
MD5SUMe13634ab61f0f03aa1f18900849e7462
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 variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52556
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2556    12780 |     766       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 120   #clauses: 2556   #literals: 12780
0.00/0.00	c CPU time:   0.002999 s
0.00/0.00	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-1525767-1238482093/watcher-1525767-1238482093 -o /tmp/evaluation-result-1525767-1238482093/solver-1525767-1238482093 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525767-1238482093.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: 0.91 0.95 0.97 3/70 6272
/proc/meminfo: memFree=1018824/2055920 swapFree=4170584/4192956
[pid=6272] ppid=6270 vsize=5356 CPUtime=0
/proc/6272/stat : 6272 (manysat.sh) S 6270 6272 5673 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1120871978 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6272/statm: 1339 235 195 169 0 50 0
[pid=6273] ppid=6272 vsize=824 CPUtime=0
/proc/6273/stat : 6273 (SatElite) R 6272 6272 5673 0 -1 4194304 119 0 0 0 0 0 0 0 19 0 1 0 1120871979 843776 103 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/6273/statm: 206 103 50 127 0 76 0

[startup+0.00985911 s]
/proc/loadavg: 0.91 0.95 0.97 3/70 6272
/proc/meminfo: memFree=1018824/2055920 swapFree=4170584/4192956
[pid=6272] ppid=6270 vsize=5356 CPUtime=0
/proc/6272/stat : 6272 (manysat.sh) S 6270 6272 5673 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1120871978 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6272/statm: 1339 235 195 169 0 50 0
[pid=6273] ppid=6272 vsize=828 CPUtime=0
/proc/6273/stat : 6273 (SatElite) R 6272 6272 5673 0 -1 4194304 151 0 0 0 0 0 0 0 19 0 1 0 1120871979 847872 135 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/6273/statm: 207 135 67 127 0 77 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6184

[startup+0.107888 s]
/proc/loadavg: 0.91 0.95 0.97 3/70 6272
/proc/meminfo: memFree=1018824/2055920 swapFree=4170584/4192956
[pid=6272] ppid=6270 vsize=5356 CPUtime=0
/proc/6272/stat : 6272 (manysat.sh) S 6270 6272 5673 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1120871978 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6272/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301722 s]
/proc/loadavg: 0.91 0.95 0.97 3/70 6272
/proc/meminfo: memFree=1018824/2055920 swapFree=4170584/4192956
[pid=6272] ppid=6270 vsize=5356 CPUtime=0
/proc/6272/stat : 6272 (manysat.sh) S 6270 6272 5673 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1120871978 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6272/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701798 s]
/proc/loadavg: 0.91 0.95 0.97 3/70 6272
/proc/meminfo: memFree=1018824/2055920 swapFree=4170584/4192956
[pid=6272] ppid=6270 vsize=5356 CPUtime=0
/proc/6272/stat : 6272 (manysat.sh) S 6270 6272 5673 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1120871978 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6272/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50295 s]
/proc/loadavg: 0.91 0.95 0.97 3/73 6276
/proc/meminfo: memFree=1015472/2055920 swapFree=4170584/4192956
[pid=6272] ppid=6270 vsize=5356 CPUtime=0
/proc/6272/stat : 6272 (manysat.sh) S 6270 6272 5673 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1120871978 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6272/statm: 1339 238 195 169 0 50 0
[pid=6275] ppid=6272 vsize=17168 CPUtime=2.96
/proc/6275/stat : 6275 (manysat1.1_stat) R 6272 6272 5673 0 -1 4194304 1137 0 0 0 295 1 0 0 17 0 2 0 1120871979 17580032 1123 1992294400 134512640 135305190 4294956144 18446744073709551615 134557963 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6275/statm: 4292 1123 83 193 0 4096 0
[pid=6275/tid=6276] ppid=6272 vsize=17168 CPUtime=1.47
/proc/6275/task/6276/stat : 6276 (manysat1.1_stat) R 6272 6272 5673 0 -1 4194368 533 0 0 0 147 0 0 0 23 0 2 0 1120871980 17580032 1123 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22524

[startup+3.10124 s]
/proc/loadavg: 0.91 0.95 0.97 3/73 6276
/proc/meminfo: memFree=1012848/2055920 swapFree=4170584/4192956
[pid=6272] ppid=6270 vsize=5356 CPUtime=0
/proc/6272/stat : 6272 (manysat.sh) S 6270 6272 5673 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1120871978 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6272/statm: 1339 238 195 169 0 50 0
[pid=6275] ppid=6272 vsize=19912 CPUtime=6.16
/proc/6275/stat : 6275 (manysat1.1_stat) R 6272 6272 5673 0 -1 4194304 1741 0 0 0 614 2 0 0 17 0 2 0 1120871979 20389888 1727 1992294400 134512640 135305190 4294956144 18446744073709551615 134557595 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6275/statm: 4978 1727 83 193 0 4782 0
[pid=6275/tid=6276] ppid=6272 vsize=19912 CPUtime=3.07
/proc/6275/task/6276/stat : 6276 (manysat1.1_stat) R 6272 6272 5673 0 -1 4194368 806 0 0 0 306 1 0 0 21 0 2 0 1120871980 20389888 1727 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 25268

[startup+6.30282 s]
/proc/loadavg: 1.00 0.97 0.97 3/73 6276
/proc/meminfo: memFree=1007472/2055920 swapFree=4170584/4192956
[pid=6272] ppid=6270 vsize=5356 CPUtime=0
/proc/6272/stat : 6272 (manysat.sh) S 6270 6272 5673 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1120871978 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6272/statm: 1339 238 195 169 0 50 0
[pid=6275] ppid=6272 vsize=25052 CPUtime=12.54
/proc/6275/stat : 6275 (manysat1.1_stat) R 6272 6272 5673 0 -1 4194304 3010 0 0 0 1251 3 0 0 17 0 2 0 1120871979 25653248 2996 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6275/statm: 6263 2996 83 193 0 6067 0
[pid=6275/tid=6276] ppid=6272 vsize=25052 CPUtime=6.25
/proc/6275/task/6276/stat : 6276 (manysat1.1_stat) R 6272 6272 5673 0 -1 4194368 1421 0 0 0 624 1 0 0 18 0 2 0 1120871980 25653248 2996 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 30408

[startup+12.702 s]
/proc/loadavg: 1.08 0.99 0.98 3/73 6276
/proc/meminfo: memFree=1003120/2055920 swapFree=4170584/4192956
[pid=6272] ppid=6270 vsize=5356 CPUtime=0
/proc/6272/stat : 6272 (manysat.sh) S 6270 6272 5673 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1120871978 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6272/statm: 1339 238 195 169 0 50 0
[pid=6275] ppid=6272 vsize=28748 CPUtime=25.3
/proc/6275/stat : 6275 (manysat1.1_stat) R 6272 6272 5673 0 -1 4194304 3899 0 0 0 2526 4 0 0 18 0 2 0 1120871979 29437952 3885 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6275/statm: 7187 3885 83 193 0 6991 0
[pid=6275/tid=6276] ppid=6272 vsize=28748 CPUtime=12.62
/proc/6275/task/6276/stat : 6276 (manysat1.1_stat) R 6272 6272 5673 0 -1 4194368 1816 0 0 0 1260 2 0 0 25 0 2 0 1120871980 29437952 3885 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 34104

[startup+25.5023 s]
/proc/loadavg: 1.28 1.04 0.99 3/73 6276
/proc/meminfo: memFree=998064/2055920 swapFree=4170584/4192956
[pid=6272] ppid=6270 vsize=5356 CPUtime=0
/proc/6272/stat : 6272 (manysat.sh) S 6270 6272 5673 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1120871978 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6272/statm: 1339 238 195 169 0 50 0
[pid=6275] ppid=6272 vsize=33596 CPUtime=50.84
/proc/6275/stat : 6275 (manysat1.1_stat) R 6272 6272 5673 0 -1 4194304 5151 0 0 0 5078 6 0 0 19 0 2 0 1120871979 34402304 5137 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6275/statm: 8399 5137 83 193 0 8203 0
[pid=6275/tid=6276] ppid=6272 vsize=33596 CPUtime=25.37
/proc/6275/task/6276/stat : 6276 (manysat1.1_stat) R 6272 6272 5673 0 -1 4194368 2467 0 0 0 2534 3 0 0 25 0 2 0 1120871980 34402304 5137 1992294400 134512640 135305190 4294956144 18446744073709551615 134528399 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 38952

[startup+51.103 s]
/proc/loadavg: 1.53 1.11 1.02 3/73 6276
/proc/meminfo: memFree=993840/2055920 swapFree=4170584/4192956
[pid=6272] ppid=6270 vsize=5356 CPUtime=0
/proc/6272/stat : 6272 (manysat.sh) S 6270 6272 5673 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1120871978 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6272/statm: 1339 238 195 169 0 50 0
[pid=6275] ppid=6272 vsize=38060 CPUtime=101.93
/proc/6275/stat : 6275 (manysat1.1_stat) R 6272 6272 5673 0 -1 4194304 6206 0 0 0 10183 10 0 0 25 0 2 0 1120871979 38973440 6192 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6275/statm: 9515 6192 83 193 0 9319 0
[pid=6275/tid=6276] ppid=6272 vsize=38060 CPUtime=50.86
/proc/6275/task/6276/stat : 6276 (manysat1.1_stat) R 6272 6272 5673 0 -1 4194368 3023 0 0 0 5081 5 0 0 18 0 2 0 1120871980 38973440 6192 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 43416

[startup+102.306 s]
/proc/loadavg: 1.79 1.25 1.07 3/73 6276
/proc/meminfo: memFree=985520/2055920 swapFree=4170584/4192956
[pid=6272] ppid=6270 vsize=5356 CPUtime=0
/proc/6272/stat : 6272 (manysat.sh) S 6270 6272 5673 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1120871978 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6272/statm: 1339 238 195 169 0 50 0
[pid=6275] ppid=6272 vsize=46504 CPUtime=204.1
/proc/6275/stat : 6275 (manysat1.1_stat) R 6272 6272 5673 0 -1 4194304 8237 0 0 0 20397 13 0 0 25 0 2 0 1120871979 47620096 8223 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6275/statm: 11626 8223 83 193 0 11430 0
[pid=6275/tid=6276] ppid=6272 vsize=46504 CPUtime=101.84
/proc/6275/task/6276/stat : 6276 (manysat1.1_stat) R 6272 6272 5673 0 -1 4194368 4034 0 0 0 10178 6 0 0 25 0 2 0 1120871980 47620096 8223 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 51860

[startup+162.301 s]
/proc/loadavg: 1.92 1.38 1.12 3/73 6276
/proc/meminfo: memFree=980464/2055920 swapFree=4170584/4192956
[pid=6272] ppid=6270 vsize=5356 CPUtime=0
/proc/6272/stat : 6272 (manysat.sh) S 6270 6272 5673 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1120871978 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6272/statm: 1339 238 195 169 0 50 0
[pid=6275] ppid=6272 vsize=52096 CPUtime=323.81
/proc/6275/stat : 6275 (manysat1.1_stat) R 6272 6272 5673 0 -1 4194304 9499 0 0 0 32366 15 0 0 25 0 2 0 1120871979 53346304 9485 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6275/statm: 13024 9485 83 193 0 12828 0
[pid=6275/tid=6276] ppid=6272 vsize=52096 CPUtime=161.58
/proc/6275/task/6276/stat : 6276 (manysat1.1_stat) R 6272 6272 5673 0 -1 4194368 4488 0 0 0 16151 7 0 0 25 0 2 0 1120871980 53346304 9485 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.81
Current children cumulated vsize (KiB) 57452

[startup+222.301 s]
/proc/loadavg: 1.97 1.49 1.18 3/73 6276
/proc/meminfo: memFree=973744/2055920 swapFree=4170584/4192956
[pid=6272] ppid=6270 vsize=5356 CPUtime=0
/proc/6272/stat : 6272 (manysat.sh) S 6270 6272 5673 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1120871978 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6272/statm: 1339 238 195 169 0 50 0
[pid=6275] ppid=6272 vsize=57844 CPUtime=443.53
/proc/6275/stat : 6275 (manysat1.1_stat) R 6272 6272 5673 0 -1 4194304 11182 0 0 0 44334 19 0 0 25 0 2 0 1120871979 59232256 11168 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6275/statm: 14461 11168 83 193 0 14265 0
[pid=6275/tid=6276] ppid=6272 vsize=57844 CPUtime=221.33
/proc/6275/task/6276/stat : 6276 (manysat1.1_stat) R 6272 6272 5673 0 -1 4194368 5169 0 0 0 22124 9 0 0 25 0 2 0 1120871980 59232256 11168 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) 63200

[startup+282.302 s]
/proc/loadavg: 1.99 1.58 1.22 3/73 6276
/proc/meminfo: memFree=967728/2055920 swapFree=4170584/4192956
[pid=6272] ppid=6270 vsize=5356 CPUtime=0
/proc/6272/stat : 6272 (manysat.sh) S 6270 6272 5673 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1120871978 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6272/statm: 1339 238 195 169 0 50 0
[pid=6275] ppid=6272 vsize=64436 CPUtime=563.26
/proc/6275/stat : 6275 (manysat1.1_stat) R 6272 6272 5673 0 -1 4194304 12693 0 0 0 56304 22 0 0 25 0 2 0 1120871979 65982464 12679 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6275/statm: 16109 12679 83 193 0 15913 0
[pid=6275/tid=6276] ppid=6272 vsize=64436 CPUtime=281.08
/proc/6275/task/6276/stat : 6276 (manysat1.1_stat) R 6272 6272 5673 0 -1 4194368 6152 0 0 0 28097 11 0 0 25 0 2 0 1120871980 65982464 12679 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.26
Current children cumulated vsize (KiB) 69792

[startup+342.302 s]
/proc/loadavg: 1.99 1.65 1.27 3/73 6276
/proc/meminfo: memFree=965872/2055920 swapFree=4170584/4192956
[pid=6272] ppid=6270 vsize=5356 CPUtime=0
/proc/6272/stat : 6272 (manysat.sh) S 6270 6272 5673 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1120871978 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6272/statm: 1339 238 195 169 0 50 0
[pid=6275] ppid=6272 vsize=67304 CPUtime=682.99
/proc/6275/stat : 6275 (manysat1.1_stat) R 6272 6272 5673 0 -1 4194304 13172 0 0 0 68276 23 0 0 25 0 2 0 1120871979 68919296 13158 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6275/statm: 16826 13158 83 193 0 16630 0
[pid=6275/tid=6276] ppid=6272 vsize=67304 CPUtime=340.83
/proc/6275/task/6276/stat : 6276 (manysat1.1_stat) R 6272 6272 5673 0 -1 4194368 6258 0 0 0 34072 11 0 0 25 0 2 0 1120871980 68919296 13158 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.99
Current children cumulated vsize (KiB) 72660

[startup+402.303 s]
/proc/loadavg: 1.99 1.71 1.31 3/73 6276
/proc/meminfo: memFree=957936/2055920 swapFree=4170584/4192956
[pid=6272] ppid=6270 vsize=5356 CPUtime=0
/proc/6272/stat : 6272 (manysat.sh) S 6270 6272 5673 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1120871978 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6272/statm: 1339 238 195 169 0 50 0
[pid=6275] ppid=6272 vsize=75264 CPUtime=802.71
/proc/6275/stat : 6275 (manysat1.1_stat) R 6272 6272 5673 0 -1 4194304 15135 0 0 0 80245 26 0 0 18 0 2 0 1120871979 77070336 15121 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6275/statm: 18816 15121 83 193 0 18620 0
[pid=6275/tid=6276] ppid=6272 vsize=75264 CPUtime=400.58
/proc/6275/task/6276/stat : 6276 (manysat1.1_stat) R 6272 6272 5673 0 -1 4194368 7331 0 0 0 40045 13 0 0 25 0 2 0 1120871980 77070336 15121 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.71
Current children cumulated vsize (KiB) 80620

[startup+462.303 s]
/proc/loadavg: 1.99 1.76 1.35 3/73 6276
/proc/meminfo: memFree=954992/2055920 swapFree=4170584/4192956
[pid=6272] ppid=6270 vsize=5356 CPUtime=0
/proc/6272/stat : 6272 (manysat.sh) S 6270 6272 5673 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1120871978 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6272/statm: 1339 238 195 169 0 50 0
[pid=6275] ppid=6272 vsize=77832 CPUtime=922.43
/proc/6275/stat : 6275 (manysat1.1_stat) R 6272 6272 5673 0 -1 4194304 15853 0 0 0 92215 28 0 0 25 0 2 0 1120871979 79699968 15839 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6275/statm: 19458 15839 83 193 0 19262 0
[pid=6275/tid=6276] ppid=6272 vsize=77832 CPUtime=460.32
/proc/6275/task/6276/stat : 6276 (manysat1.1_stat) R 6272 6272 5673 0 -1 4194368 7828 0 0 0 46017 15 0 0 25 0 2 0 1120871980 79699968 15839 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.43
Current children cumulated vsize (KiB) 83188

[startup+522.302 s]
/proc/loadavg: 1.99 1.80 1.39 3/73 6276
/proc/meminfo: memFree=951344/2055920 swapFree=4170584/4192956
[pid=6272] ppid=6270 vsize=5356 CPUtime=0
/proc/6272/stat : 6272 (manysat.sh) S 6270 6272 5673 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1120871978 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6272/statm: 1339 238 195 169 0 50 0
[pid=6275] ppid=6272 vsize=81412 CPUtime=1042.16
/proc/6275/stat : 6275 (manysat1.1_stat) R 6272 6272 5673 0 -1 4194304 16795 0 0 0 104187 29 0 0 25 0 2 0 1120871979 83365888 16781 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6275/statm: 20353 16781 83 193 0 20157 0
[pid=6275/tid=6276] ppid=6272 vsize=81412 CPUtime=520.08
/proc/6275/task/6276/stat : 6276 (manysat1.1_stat) R 6272 6272 5673 0 -1 4194368 8279 0 0 0 51992 16 0 0 25 0 2 0 1120871980 83365888 16781 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.16
Current children cumulated vsize (KiB) 86768

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.43 3/73 6276
/proc/meminfo: memFree=946608/2055920 swapFree=4170584/4192956
[pid=6272] ppid=6270 vsize=5356 CPUtime=0
/proc/6272/stat : 6272 (manysat.sh) S 6270 6272 5673 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1120871978 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6272/statm: 1339 238 195 169 0 50 0
[pid=6275] ppid=6272 vsize=88068 CPUtime=1161.89
/proc/6275/stat : 6275 (manysat1.1_stat) R 6272 6272 5673 0 -1 4194304 17962 0 0 0 116158 31 0 0 25 0 2 0 1120871979 90181632 17948 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6275/statm: 22017 17948 83 193 0 21821 0
[pid=6275/tid=6276] ppid=6272 vsize=88068 CPUtime=579.82
/proc/6275/task/6276/stat : 6276 (manysat1.1_stat) R 6272 6272 5673 0 -1 4194368 9103 0 0 0 57965 17 0 0 25 0 2 0 1120871980 90181632 17948 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.89
Current children cumulated vsize (KiB) 93424



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.85 1.44 3/73 6276
/proc/meminfo: memFree=946544/2055920 swapFree=4170584/4192956
[pid=6272] ppid=6270 vsize=5356 CPUtime=0
/proc/6272/stat : 6272 (manysat.sh) S 6270 6272 5673 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1120871978 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6272/statm: 1339 238 195 169 0 50 0
[pid=6275] ppid=6272 vsize=88068 CPUtime=1200
/proc/6275/stat : 6275 (manysat1.1_stat) R 6272 6272 5673 0 -1 4194304 17962 0 0 0 119968 32 0 0 25 0 2 0 1120871979 90181632 17948 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6275/statm: 22017 17948 83 193 0 21821 0
[pid=6275/tid=6276] ppid=6272 vsize=88068 CPUtime=598.84
/proc/6275/task/6276/stat : 6276 (manysat1.1_stat) R 6272 6272 5673 0 -1 4194368 9103 0 0 0 59866 18 0 0 25 0 2 0 1120871980 90181632 17948 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 93424

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 6272 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=7998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.010997
# while last known CPU time is 1200
#
# 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
CPU user time (s): 1199.68
CPU system time (s): 0.32
CPU usage (%): 199.528
Max. virtual memory (cumulated for all children) (KiB): 93424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.007998
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 466
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3

runsolver used 0.601908 second user time and 1.65875 second system time

The end

Launcher Data 

Begin job on node45 at 2009-03-31 08:48:13
IDJOB=1525767
IDBENCH=70409
IDSOLVER=514
FILE ID=node45/1525767-1238482093
PBS_JOBID= 9061796
Free space on /tmp= 66416 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/120/unif-k5-r21.3-v120-c2556-S2083778933-085.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525767-1238482093/watcher-1525767-1238482093 -o /tmp/evaluation-result-1525767-1238482093/solver-1525767-1238482093 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525767-1238482093.cnf aimd 1

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

MD5SUM BENCH= e13634ab61f0f03aa1f18900849e7462
RANDOM SEED=946263497

node45.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		: 3000.285
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		: 3000.285
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:       1019304 kB
Buffers:        107012 kB
Cached:         823000 kB
SwapCached:      11516 kB
Active:         175696 kB
Inactive:       767328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1019304 kB
SwapTotal:     4192956 kB
SwapFree:      4170584 kB
Dirty:            1540 kB
Writeback:           0 kB
Mapped:          18672 kB
Slab:            78928 kB
Committed_AS:  2643008 kB
PageTables:       1900 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= 66416 MiB
End job on node45 at 2009-03-31 08:58:17