Trace number 1526198

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) 1200.04 601.419

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/60/
unif-k7-r89-v60-c5340-S178043354-076.cnf
MD5SUM1d34e3663c561a89d93a195f39097223
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.461929
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

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 |    5340    37380 |    1601       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 60   #clauses: 5340   #literals: 37380
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-1526198-1238486980/watcher-1526198-1238486980 -o /tmp/evaluation-result-1526198-1238486980/solver-1526198-1238486980 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526198-1238486980.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: 1.99 1.97 1.72 3/64 27423
/proc/meminfo: memFree=1354792/2055920 swapFree=4174052/4192956
[pid=27423] ppid=27421 vsize=5356 CPUtime=0
/proc/27423/stat : 27423 (manysat.sh) R 27421 27423 27153 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121364068 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 245482711711 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/27423/statm: 1339 234 194 169 0 50 0
[pid=27424] ppid=27423 vsize=692 CPUtime=0
/proc/27424/stat : 27424 (SatElite) R 27423 27423 27153 0 -1 4194304 107 0 0 0 0 0 0 0 18 0 1 0 1121364068 708608 91 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/27424/statm: 173 91 50 127 0 43 0

[startup+0.0987391 s]
/proc/loadavg: 1.99 1.97 1.72 3/64 27423
/proc/meminfo: memFree=1354792/2055920 swapFree=4174052/4192956
[pid=27423] ppid=27421 vsize=5356 CPUtime=0.01
/proc/27423/stat : 27423 (manysat.sh) S 27421 27423 27153 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121364068 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27423/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.102229 s]
/proc/loadavg: 1.99 1.97 1.72 3/64 27423
/proc/meminfo: memFree=1354792/2055920 swapFree=4174052/4192956
[pid=27423] ppid=27421 vsize=5356 CPUtime=0.01
/proc/27423/stat : 27423 (manysat.sh) S 27421 27423 27153 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121364068 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27423/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301266 s]
/proc/loadavg: 1.99 1.97 1.72 3/64 27423
/proc/meminfo: memFree=1354792/2055920 swapFree=4174052/4192956
[pid=27423] ppid=27421 vsize=5356 CPUtime=0.01
/proc/27423/stat : 27423 (manysat.sh) S 27421 27423 27153 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121364068 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27423/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701341 s]
/proc/loadavg: 1.99 1.97 1.72 3/64 27423
/proc/meminfo: memFree=1354792/2055920 swapFree=4174052/4192956
[pid=27423] ppid=27421 vsize=5356 CPUtime=0.01
/proc/27423/stat : 27423 (manysat.sh) S 27421 27423 27153 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121364068 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27423/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50249 s]
/proc/loadavg: 1.99 1.97 1.72 2/67 27427
/proc/meminfo: memFree=1350424/2055920 swapFree=4174052/4192956
[pid=27423] ppid=27421 vsize=5356 CPUtime=0.01
/proc/27423/stat : 27423 (manysat.sh) S 27421 27423 27153 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121364068 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27423/statm: 1339 238 195 169 0 50 0
[pid=27426] ppid=27423 vsize=16700 CPUtime=2.93
/proc/27426/stat : 27426 (manysat1.1_stat) R 27423 27423 27153 0 -1 4194304 1183 0 0 0 292 1 0 0 17 0 2 0 1121364070 17100800 1169 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27426/statm: 4175 1169 83 193 0 3979 0
[pid=27426/tid=27427] ppid=27423 vsize=16700 CPUtime=1.45
/proc/27426/task/27427/stat : 27427 (manysat1.1_stat) R 27423 27423 27153 0 -1 4194368 493 0 0 0 145 0 0 0 20 0 2 0 1121364071 17100800 1169 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 22056

[startup+3.10178 s]
/proc/loadavg: 1.99 1.97 1.72 3/67 27427
/proc/meminfo: memFree=1348376/2055920 swapFree=4174052/4192956
[pid=27423] ppid=27421 vsize=5356 CPUtime=0.01
/proc/27423/stat : 27423 (manysat.sh) S 27421 27423 27153 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121364068 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27423/statm: 1339 238 195 169 0 50 0
[pid=27426] ppid=27423 vsize=20196 CPUtime=6.12
/proc/27426/stat : 27426 (manysat1.1_stat) R 27423 27423 27153 0 -1 4194304 1985 0 0 0 611 1 0 0 18 0 2 0 1121364070 20680704 1971 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27426/statm: 5049 1971 83 193 0 4853 0
[pid=27426/tid=27427] ppid=27423 vsize=20196 CPUtime=3.05
/proc/27426/task/27427/stat : 27427 (manysat1.1_stat) R 27423 27423 27153 0 -1 4194368 871 0 0 0 305 0 0 0 17 0 2 0 1121364071 20680704 1971 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 25552

[startup+6.30236 s]
/proc/loadavg: 1.99 1.97 1.72 3/67 27427
/proc/meminfo: memFree=1344216/2055920 swapFree=4174052/4192956
[pid=27423] ppid=27421 vsize=5356 CPUtime=0.01
/proc/27423/stat : 27423 (manysat.sh) S 27421 27423 27153 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121364068 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27423/statm: 1339 238 195 169 0 50 0
[pid=27426] ppid=27423 vsize=23760 CPUtime=12.51
/proc/27426/stat : 27426 (manysat1.1_stat) R 27423 27423 27153 0 -1 4194304 2877 0 0 0 1249 2 0 0 25 0 2 0 1121364070 24330240 2863 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27426/statm: 5940 2863 83 193 0 5744 0
[pid=27426/tid=27427] ppid=27423 vsize=23760 CPUtime=6.23
/proc/27426/task/27427/stat : 27427 (manysat1.1_stat) R 27423 27423 27153 0 -1 4194368 1311 0 0 0 623 0 0 0 18 0 2 0 1121364071 24330240 2863 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 29116

[startup+12.7015 s]
/proc/loadavg: 1.99 1.97 1.72 3/67 27427
/proc/meminfo: memFree=1338776/2055920 swapFree=4174052/4192956
[pid=27423] ppid=27421 vsize=5356 CPUtime=0.01
/proc/27423/stat : 27423 (manysat.sh) S 27421 27423 27153 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121364068 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27423/statm: 1339 238 195 169 0 50 0
[pid=27426] ppid=27423 vsize=28800 CPUtime=25.27
/proc/27426/stat : 27426 (manysat1.1_stat) R 27423 27423 27153 0 -1 4194304 3940 0 0 0 2524 3 0 0 17 0 2 0 1121364070 29491200 3926 1992294400 134512640 135305190 4294956144 18446744073709551615 134528268 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27426/statm: 7200 3926 83 193 0 7004 0
[pid=27426/tid=27427] ppid=27423 vsize=28800 CPUtime=12.61
/proc/27426/task/27427/stat : 27427 (manysat1.1_stat) R 27423 27423 27153 0 -1 4194368 1781 0 0 0 1260 1 0 0 25 0 2 0 1121364071 29491200 3926 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 34156

[startup+25.5019 s]
/proc/loadavg: 1.99 1.97 1.73 3/67 27427
/proc/meminfo: memFree=1333976/2055920 swapFree=4174052/4192956
[pid=27423] ppid=27421 vsize=5356 CPUtime=0.01
/proc/27423/stat : 27423 (manysat.sh) S 27421 27423 27153 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121364068 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27423/statm: 1339 238 195 169 0 50 0
[pid=27426] ppid=27423 vsize=33008 CPUtime=50.82
/proc/27426/stat : 27426 (manysat1.1_stat) R 27423 27423 27153 0 -1 4194304 5173 0 0 0 5077 5 0 0 25 0 2 0 1121364070 33800192 5159 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27426/statm: 8252 5159 83 193 0 8056 0
[pid=27426/tid=27427] ppid=27423 vsize=33008 CPUtime=25.36
/proc/27426/task/27427/stat : 27427 (manysat1.1_stat) R 27423 27423 27153 0 -1 4194368 2410 0 0 0 2534 2 0 0 20 0 2 0 1121364071 33800192 5159 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 38364

[startup+51.1015 s]
/proc/loadavg: 1.99 1.97 1.73 3/67 27427
/proc/meminfo: memFree=1327192/2055920 swapFree=4174052/4192956
[pid=27423] ppid=27421 vsize=5356 CPUtime=0.01
/proc/27423/stat : 27423 (manysat.sh) S 27421 27423 27153 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121364068 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27423/statm: 1339 238 195 169 0 50 0
[pid=27426] ppid=27423 vsize=41112 CPUtime=101.89
/proc/27426/stat : 27426 (manysat1.1_stat) R 27423 27423 27153 0 -1 4194304 6837 0 0 0 10181 8 0 0 22 0 2 0 1121364070 42098688 6823 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27426/statm: 10278 6823 83 193 0 10082 0
[pid=27426/tid=27427] ppid=27423 vsize=41112 CPUtime=50.85
/proc/27426/task/27427/stat : 27427 (manysat1.1_stat) R 27423 27423 27153 0 -1 4194368 3323 0 0 0 5081 4 0 0 25 0 2 0 1121364071 42098688 6823 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.9
Current children cumulated vsize (KiB) 46468

[startup+102.307 s]
/proc/loadavg: 1.99 1.97 1.74 3/67 27427
/proc/meminfo: memFree=1315928/2055920 swapFree=4174052/4192956
[pid=27423] ppid=27421 vsize=5356 CPUtime=0.01
/proc/27423/stat : 27423 (manysat.sh) S 27421 27423 27153 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121364068 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27423/statm: 1339 238 195 169 0 50 0
[pid=27426] ppid=27423 vsize=52956 CPUtime=204.08
/proc/27426/stat : 27426 (manysat1.1_stat) R 27423 27423 27153 0 -1 4194304 9612 0 0 0 20394 14 0 0 25 0 2 0 1121364070 54226944 9598 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27426/statm: 13239 9598 83 193 0 13043 0
[pid=27426/tid=27427] ppid=27423 vsize=52956 CPUtime=101.85
/proc/27426/task/27427/stat : 27427 (manysat1.1_stat) R 27423 27423 27153 0 -1 4194368 4604 0 0 0 10178 7 0 0 25 0 2 0 1121364071 54226944 9598 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.09
Current children cumulated vsize (KiB) 58312

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.75 3/67 27427
/proc/meminfo: memFree=1307288/2055920 swapFree=4174052/4192956
[pid=27423] ppid=27421 vsize=5356 CPUtime=0.01
/proc/27423/stat : 27423 (manysat.sh) S 27421 27423 27153 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121364068 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27423/statm: 1339 238 195 169 0 50 0
[pid=27426] ppid=27423 vsize=62028 CPUtime=323.8
/proc/27426/stat : 27426 (manysat1.1_stat) R 27423 27423 27153 0 -1 4194304 11790 0 0 0 32362 18 0 0 17 0 2 0 1121364070 63516672 11776 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27426/statm: 15507 11776 83 193 0 15311 0
[pid=27426/tid=27427] ppid=27423 vsize=62028 CPUtime=161.61
/proc/27426/task/27427/stat : 27427 (manysat1.1_stat) R 27423 27423 27153 0 -1 4194368 5674 0 0 0 16152 9 0 0 22 0 2 0 1121364071 63516672 11776 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.81
Current children cumulated vsize (KiB) 67384

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.77 3/67 27427
/proc/meminfo: memFree=1298456/2055920 swapFree=4174052/4192956
[pid=27423] ppid=27421 vsize=5356 CPUtime=0.01
/proc/27423/stat : 27423 (manysat.sh) S 27421 27423 27153 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121364068 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27423/statm: 1339 238 195 169 0 50 0
[pid=27426] ppid=27423 vsize=71224 CPUtime=443.53
/proc/27426/stat : 27426 (manysat1.1_stat) R 27423 27423 27153 0 -1 4194304 13994 0 0 0 44330 23 0 0 25 0 2 0 1121364070 72933376 13980 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27426/statm: 17806 13980 83 193 0 17610 0
[pid=27426/tid=27427] ppid=27423 vsize=71224 CPUtime=221.37
/proc/27426/task/27427/stat : 27427 (manysat1.1_stat) R 27423 27423 27153 0 -1 4194368 6726 0 0 0 22126 11 0 0 25 0 2 0 1121364071 72933376 13980 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.54
Current children cumulated vsize (KiB) 76580

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.78 3/67 27427
/proc/meminfo: memFree=1293592/2055920 swapFree=4174052/4192956
[pid=27423] ppid=27421 vsize=5356 CPUtime=0.01
/proc/27423/stat : 27423 (manysat.sh) S 27421 27423 27153 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121364068 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27423/statm: 1339 238 195 169 0 50 0
[pid=27426] ppid=27423 vsize=76704 CPUtime=563.26
/proc/27426/stat : 27426 (manysat1.1_stat) R 27423 27423 27153 0 -1 4194304 15258 0 0 0 56301 25 0 0 25 0 2 0 1121364070 78544896 15244 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27426/statm: 19176 15244 83 193 0 18980 0
[pid=27426/tid=27427] ppid=27423 vsize=76704 CPUtime=281.13
/proc/27426/task/27427/stat : 27427 (manysat1.1_stat) R 27423 27423 27153 0 -1 4194368 7312 0 0 0 28101 12 0 0 25 0 2 0 1121364071 78544896 15244 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.27
Current children cumulated vsize (KiB) 82060

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.79 3/67 27427
/proc/meminfo: memFree=1283288/2055920 swapFree=4174052/4192956
[pid=27423] ppid=27421 vsize=5356 CPUtime=0.01
/proc/27423/stat : 27423 (manysat.sh) S 27421 27423 27153 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121364068 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27423/statm: 1339 238 195 169 0 50 0
[pid=27426] ppid=27423 vsize=88104 CPUtime=682.98
/proc/27426/stat : 27426 (manysat1.1_stat) R 27423 27423 27153 0 -1 4194304 17781 0 0 0 68267 31 0 0 25 0 2 0 1121364070 90218496 17767 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27426/statm: 22026 17767 83 193 0 21830 0
[pid=27426/tid=27427] ppid=27423 vsize=88104 CPUtime=340.89
/proc/27426/task/27427/stat : 27427 (manysat1.1_stat) R 27423 27423 27153 0 -1 4194368 8772 0 0 0 34073 16 0 0 21 0 2 0 1121364071 90218496 17767 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.99
Current children cumulated vsize (KiB) 93460

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.80 3/67 27427
/proc/meminfo: memFree=1279000/2055920 swapFree=4174052/4192956
[pid=27423] ppid=27421 vsize=5356 CPUtime=0.01
/proc/27423/stat : 27423 (manysat.sh) S 27421 27423 27153 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121364068 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27423/statm: 1339 238 195 169 0 50 0
[pid=27426] ppid=27423 vsize=91668 CPUtime=802.72
/proc/27426/stat : 27426 (manysat1.1_stat) R 27423 27423 27153 0 -1 4194304 18856 0 0 0 80237 35 0 0 22 0 2 0 1121364070 93868032 18842 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27426/statm: 22917 18842 83 193 0 22721 0
[pid=27426/tid=27427] ppid=27423 vsize=91668 CPUtime=400.64
/proc/27426/task/27427/stat : 27427 (manysat1.1_stat) R 27423 27423 27153 0 -1 4194368 9519 0 0 0 40046 18 0 0 25 0 2 0 1121364071 93868032 18842 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.73
Current children cumulated vsize (KiB) 97024

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.81 3/67 27427
/proc/meminfo: memFree=1274328/2055920 swapFree=4174052/4192956
[pid=27423] ppid=27421 vsize=5356 CPUtime=0.01
/proc/27423/stat : 27423 (manysat.sh) S 27421 27423 27153 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121364068 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27423/statm: 1339 238 195 169 0 50 0
[pid=27426] ppid=27423 vsize=97656 CPUtime=922.45
/proc/27426/stat : 27426 (manysat1.1_stat) R 27423 27423 27153 0 -1 4194304 20008 0 0 0 92206 39 0 0 16 0 2 0 1121364070 99999744 19994 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27426/statm: 24414 19994 83 193 0 24218 0
[pid=27426/tid=27427] ppid=27423 vsize=97656 CPUtime=460.4
/proc/27426/task/27427/stat : 27427 (manysat1.1_stat) R 27423 27423 27153 0 -1 4194368 9741 0 0 0 46021 19 0 0 16 0 2 0 1121364071 99999744 19994 1992294400 134512640 135305190 4294956144 18446744073709551615 134837998 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.46
Current children cumulated vsize (KiB) 103012

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.82 3/67 27427
/proc/meminfo: memFree=1272216/2055920 swapFree=4174052/4192956
[pid=27423] ppid=27421 vsize=5356 CPUtime=0.01
/proc/27423/stat : 27423 (manysat.sh) S 27421 27423 27153 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121364068 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27423/statm: 1339 238 195 169 0 50 0
[pid=27426] ppid=27423 vsize=100284 CPUtime=1042.18
/proc/27426/stat : 27426 (manysat1.1_stat) R 27423 27423 27153 0 -1 4194304 20547 0 0 0 104177 41 0 0 25 0 2 0 1121364070 102690816 20533 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27426/statm: 25071 20533 83 193 0 24875 0
[pid=27426/tid=27427] ppid=27423 vsize=100284 CPUtime=520.17
/proc/27426/task/27427/stat : 27427 (manysat1.1_stat) R 27423 27423 27153 0 -1 4194368 10277 0 0 0 51996 21 0 0 25 0 2 0 1121364071 102690816 20533 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.19
Current children cumulated vsize (KiB) 105640

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.83 3/67 27427
/proc/meminfo: memFree=1262488/2055920 swapFree=4174052/4192956
[pid=27423] ppid=27421 vsize=5356 CPUtime=0.01
/proc/27423/stat : 27423 (manysat.sh) S 27421 27423 27153 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121364068 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27423/statm: 1339 238 195 169 0 50 0
[pid=27426] ppid=27423 vsize=111008 CPUtime=1161.91
/proc/27426/stat : 27426 (manysat1.1_stat) R 27423 27423 27153 0 -1 4194304 22957 0 0 0 116142 49 0 0 25 0 2 0 1121364070 113672192 22943 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27426/statm: 27752 22943 83 193 0 27556 0
[pid=27426/tid=27427] ppid=27423 vsize=111008 CPUtime=579.93
/proc/27426/task/27427/stat : 27427 (manysat1.1_stat) R 27423 27423 27153 0 -1 4194368 11540 0 0 0 57968 25 0 0 16 0 2 0 1121364071 113672192 22943 1992294400 134512640 135305190 4294956144 18446744073709551615 134538167 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.92
Current children cumulated vsize (KiB) 116364



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.97 1.83 3/67 27427
/proc/meminfo: memFree=1262040/2055920 swapFree=4174052/4192956
[pid=27423] ppid=27421 vsize=5356 CPUtime=0.01
/proc/27423/stat : 27423 (manysat.sh) S 27421 27423 27153 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121364068 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27423/statm: 1339 238 195 169 0 50 0
[pid=27426] ppid=27423 vsize=111548 CPUtime=1200.03
/proc/27426/stat : 27426 (manysat1.1_stat) R 27423 27423 27153 0 -1 4194304 23074 0 0 0 119953 50 0 0 22 0 2 0 1121364070 114225152 23060 1992294400 134512640 135305190 4294956144 18446744073709551615 134528280 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27426/statm: 27887 23060 83 193 0 27691 0
[pid=27426/tid=27427] ppid=27423 vsize=111548 CPUtime=598.95
/proc/27426/task/27427/stat : 27427 (manysat1.1_stat) R 27423 27423 27153 0 -1 4194368 11540 0 0 0 59869 26 0 0 25 0 2 0 1121364071 114225152 23060 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 116904

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 27423 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=2999
# CPU time returned by wait4() is 0.022995
# while last known CPU time is 1200.04
#
# 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): 1200.04
CPU user time (s): 1199.54
CPU system time (s): 0.5
CPU usage (%): 199.535
Max. virtual memory (cumulated for all children) (KiB): 116904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.019996
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= 535
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 0.619905 second user time and 1.57776 second system time

The end

Launcher Data 

Begin job on node17 at 2009-03-31 10:09:40
IDJOB=1526198
IDBENCH=70495
IDSOLVER=515
FILE ID=node17/1526198-1238486980
PBS_JOBID= 9061835
Free space on /tmp= 66340 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/60/unif-k7-r89-v60-c5340-S178043354-076.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526198-1238486980/watcher-1526198-1238486980 -o /tmp/evaluation-result-1526198-1238486980/solver-1526198-1238486980 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526198-1238486980.cnf aimd 2

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

MD5SUM BENCH= 1d34e3663c561a89d93a195f39097223
RANDOM SEED=1911541326

node17.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		: 3000.265
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		: 3000.265
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:       1355336 kB
Buffers:        103552 kB
Cached:         489440 kB
SwapCached:      12684 kB
Active:         172180 kB
Inactive:       434896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1355336 kB
SwapTotal:     4192956 kB
SwapFree:      4174052 kB
Dirty:            1620 kB
Writeback:           0 kB
Mapped:          19732 kB
Slab:            79520 kB
Committed_AS:  3024384 kB
PageTables:       1464 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= 66340 MiB
End job on node17 at 2009-03-31 10:19:44