Trace number 1526542

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) 1200.17 601.724

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/560/
unif-k3-r4.25-v560-c2380-S28271012-055.cnf
MD5SUMb8930473062e759b42f76ae6552762ee
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 variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
Number of clauses of size 40
Number of clauses of size 50
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 |    2380     7140 |     713       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2368     7178 |      --       0       --      -- |     --   | -12/38
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 548   #clauses: 2368   #literals: 7178
0.00/0.00	c CPU time:   0.005999 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-1526542-1238508889/watcher-1526542-1238508889 -o /tmp/evaluation-result-1526542-1238508889/solver-1526542-1238508889 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526542-1238508889.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 0.98 3/73 19663
/proc/meminfo: memFree=1520120/2055920 swapFree=4176824/4192956
[pid=19663] ppid=19661 vsize=5356 CPUtime=0
/proc/19663/stat : 19663 (manysat.sh) R 19661 19663 19500 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 907277552 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 224264776351 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/19663/statm: 1339 234 194 169 0 50 0
[pid=19664] ppid=19663 vsize=960 CPUtime=0
/proc/19664/stat : 19664 (SatElite) R 19663 19663 19500 0 -1 4194304 168 0 0 0 0 0 0 0 18 0 1 0 907277552 983040 152 1992294400 134512640 135034092 4294956096 18446744073709551615 134566400 0 0 4096 3 0 0 0 17 0 0 0
/proc/19664/statm: 240 152 68 127 0 110 0

[startup+0.105788 s]
/proc/loadavg: 0.91 0.95 0.98 3/73 19663
/proc/meminfo: memFree=1520120/2055920 swapFree=4176824/4192956
[pid=19663] ppid=19661 vsize=5356 CPUtime=0
/proc/19663/stat : 19663 (manysat.sh) S 19661 19663 19500 0 -1 4194304 312 173 0 0 0 0 0 0 18 0 1 0 907277552 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19663/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.201796 s]
/proc/loadavg: 0.91 0.95 0.98 3/73 19663
/proc/meminfo: memFree=1520120/2055920 swapFree=4176824/4192956
[pid=19663] ppid=19661 vsize=5356 CPUtime=0
/proc/19663/stat : 19663 (manysat.sh) S 19661 19663 19500 0 -1 4194304 312 173 0 0 0 0 0 0 18 0 1 0 907277552 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19663/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301807 s]
/proc/loadavg: 0.91 0.95 0.98 3/73 19663
/proc/meminfo: memFree=1520120/2055920 swapFree=4176824/4192956
[pid=19663] ppid=19661 vsize=5356 CPUtime=0
/proc/19663/stat : 19663 (manysat.sh) S 19661 19663 19500 0 -1 4194304 312 173 0 0 0 0 0 0 18 0 1 0 907277552 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19663/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701849 s]
/proc/loadavg: 0.91 0.95 0.98 3/73 19663
/proc/meminfo: memFree=1520120/2055920 swapFree=4176824/4192956
[pid=19663] ppid=19661 vsize=5356 CPUtime=0
/proc/19663/stat : 19663 (manysat.sh) S 19661 19663 19500 0 -1 4194304 312 173 0 0 0 0 0 0 18 0 1 0 907277552 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19663/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50294 s]
/proc/loadavg: 0.91 0.95 0.98 3/76 19667
/proc/meminfo: memFree=1517472/2055920 swapFree=4176824/4192956
[pid=19663] ppid=19661 vsize=5356 CPUtime=0
/proc/19663/stat : 19663 (manysat.sh) S 19661 19663 19500 0 -1 4194304 312 173 0 0 0 0 0 0 18 0 1 0 907277552 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19663/statm: 1339 238 195 169 0 50 0
[pid=19666] ppid=19663 vsize=16008 CPUtime=2.96
/proc/19666/stat : 19666 (manysat1.1_stat) R 19663 19663 19500 0 -1 4194304 932 0 0 0 295 1 0 0 16 0 2 0 907277553 16392192 918 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19666/statm: 4002 918 83 193 0 3806 0
[pid=19666/tid=19667] ppid=19663 vsize=16008 CPUtime=1.47
/proc/19666/task/19667/stat : 19667 (manysat1.1_stat) R 19663 19663 19500 0 -1 4194368 370 0 0 0 147 0 0 0 18 0 2 0 907277553 16392192 918 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) 21364

[startup+3.10111 s]
/proc/loadavg: 0.91 0.95 0.98 3/76 19667
/proc/meminfo: memFree=1514592/2055920 swapFree=4176824/4192956
[pid=19663] ppid=19661 vsize=5356 CPUtime=0
/proc/19663/stat : 19663 (manysat.sh) S 19661 19663 19500 0 -1 4194304 312 173 0 0 0 0 0 0 18 0 1 0 907277552 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19663/statm: 1339 238 195 169 0 50 0
[pid=19666] ppid=19663 vsize=18876 CPUtime=6.14
/proc/19666/stat : 19666 (manysat1.1_stat) R 19663 19663 19500 0 -1 4194304 1586 0 0 0 613 1 0 0 17 0 2 0 907277553 19329024 1572 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19666/statm: 4719 1572 83 193 0 4523 0
[pid=19666/tid=19667] ppid=19663 vsize=18876 CPUtime=3.07
/proc/19666/task/19667/stat : 19667 (manysat1.1_stat) R 19663 19663 19500 0 -1 4194368 709 0 0 0 306 1 0 0 19 0 2 0 907277553 19329024 1572 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 24232

[startup+6.30145 s]
/proc/loadavg: 1.00 0.97 0.98 3/76 19667
/proc/meminfo: memFree=1509728/2055920 swapFree=4176824/4192956
[pid=19663] ppid=19661 vsize=5356 CPUtime=0
/proc/19663/stat : 19663 (manysat.sh) S 19661 19663 19500 0 -1 4194304 312 173 0 0 0 0 0 0 18 0 1 0 907277552 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19663/statm: 1339 238 195 169 0 50 0
[pid=19666] ppid=19663 vsize=23000 CPUtime=12.52
/proc/19666/stat : 19666 (manysat1.1_stat) R 19663 19663 19500 0 -1 4194304 2732 0 0 0 1250 2 0 0 18 0 2 0 907277553 23552000 2718 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19666/statm: 5750 2718 83 193 0 5554 0
[pid=19666/tid=19667] ppid=19663 vsize=23000 CPUtime=6.27
/proc/19666/task/19667/stat : 19667 (manysat1.1_stat) R 19663 19663 19500 0 -1 4194368 1217 0 0 0 625 2 0 0 18 0 2 0 907277553 23552000 2718 1992294400 134512640 135305190 4294956144 18446744073709551615 134546754 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 28356

[startup+12.7011 s]
/proc/loadavg: 1.08 0.99 0.99 3/76 19667
/proc/meminfo: memFree=1504736/2055920 swapFree=4176824/4192956
[pid=19663] ppid=19661 vsize=5356 CPUtime=0
/proc/19663/stat : 19663 (manysat.sh) S 19661 19663 19500 0 -1 4194304 312 173 0 0 0 0 0 0 18 0 1 0 907277552 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19663/statm: 1339 238 195 169 0 50 0
[pid=19666] ppid=19663 vsize=27580 CPUtime=25.28
/proc/19666/stat : 19666 (manysat1.1_stat) R 19663 19663 19500 0 -1 4194304 3778 0 0 0 2524 4 0 0 17 0 2 0 907277553 28241920 3764 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19666/statm: 6895 3764 83 193 0 6699 0
[pid=19666/tid=19667] ppid=19663 vsize=27580 CPUtime=12.66
/proc/19666/task/19667/stat : 19667 (manysat1.1_stat) R 19663 19663 19500 0 -1 4194368 1690 0 0 0 1264 2 0 0 25 0 2 0 907277553 28241920 3764 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 32936

[startup+25.5025 s]
/proc/loadavg: 1.28 1.04 1.01 3/76 19667
/proc/meminfo: memFree=1501152/2055920 swapFree=4176824/4192956
[pid=19663] ppid=19661 vsize=5356 CPUtime=0
/proc/19663/stat : 19663 (manysat.sh) S 19661 19663 19500 0 -1 4194304 312 173 0 0 0 0 0 0 18 0 1 0 907277552 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19663/statm: 1339 238 195 169 0 50 0
[pid=19666] ppid=19663 vsize=31264 CPUtime=50.82
/proc/19666/stat : 19666 (manysat1.1_stat) R 19663 19663 19500 0 -1 4194304 4768 0 0 0 5076 6 0 0 18 0 2 0 907277553 32014336 4715 1992294400 134512640 135305190 4294956144 18446744073709551615 134530595 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19666/statm: 7816 4715 83 193 0 7620 0
[pid=19666/tid=19667] ppid=19663 vsize=31264 CPUtime=25.46
/proc/19666/task/19667/stat : 19667 (manysat1.1_stat) R 19663 19663 19500 0 -1 4194368 2212 0 0 0 2542 4 0 0 25 0 2 0 907277553 32014336 4715 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 36620

[startup+51.1022 s]
/proc/loadavg: 1.53 1.11 1.03 3/76 19667
/proc/meminfo: memFree=1496544/2055920 swapFree=4176824/4192956
[pid=19663] ppid=19661 vsize=5356 CPUtime=0
/proc/19663/stat : 19663 (manysat.sh) S 19661 19663 19500 0 -1 4194304 312 173 0 0 0 0 0 0 18 0 1 0 907277552 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19663/statm: 1339 238 195 169 0 50 0
[pid=19666] ppid=19663 vsize=37448 CPUtime=101.87
/proc/19666/stat : 19666 (manysat1.1_stat) R 19663 19663 19500 0 -1 4194304 5953 0 0 0 10178 9 0 0 25 0 2 0 907277553 38346752 5900 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19666/statm: 9362 5900 83 193 0 9166 0
[pid=19666/tid=19667] ppid=19663 vsize=37448 CPUtime=51.04
/proc/19666/task/19667/stat : 19667 (manysat1.1_stat) R 19663 19663 19500 0 -1 4194368 2814 0 0 0 5098 6 0 0 25 0 2 0 907277553 38346752 5900 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 42804

[startup+102.303 s]
/proc/loadavg: 1.79 1.25 1.08 3/76 19667
/proc/meminfo: memFree=1490528/2055920 swapFree=4176824/4192956
[pid=19663] ppid=19661 vsize=5356 CPUtime=0
/proc/19663/stat : 19663 (manysat.sh) S 19661 19663 19500 0 -1 4194304 312 173 0 0 0 0 0 0 18 0 1 0 907277552 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19663/statm: 1339 238 195 169 0 50 0
[pid=19666] ppid=19663 vsize=41672 CPUtime=204.01
/proc/19666/stat : 19666 (manysat1.1_stat) R 19663 19663 19500 0 -1 4194304 7359 0 0 0 20389 12 0 0 17 0 2 0 907277553 42672128 7306 1992294400 134512640 135305190 4294956144 18446744073709551615 134528477 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19666/statm: 10418 7306 83 193 0 10222 0
[pid=19666/tid=19667] ppid=19663 vsize=41672 CPUtime=102.22
/proc/19666/task/19667/stat : 19667 (manysat1.1_stat) R 19663 19663 19500 0 -1 4194368 3663 0 0 0 10215 7 0 0 25 0 2 0 907277553 42672128 7306 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.01
Current children cumulated vsize (KiB) 47028

[startup+162.302 s]
/proc/loadavg: 1.92 1.38 1.13 3/76 19667
/proc/meminfo: memFree=1484896/2055920 swapFree=4176824/4192956
[pid=19663] ppid=19661 vsize=5356 CPUtime=0
/proc/19663/stat : 19663 (manysat.sh) S 19661 19663 19500 0 -1 4194304 312 173 0 0 0 0 0 0 18 0 1 0 907277552 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19663/statm: 1339 238 195 169 0 50 0
[pid=19666] ppid=19663 vsize=47996 CPUtime=323.68
/proc/19666/stat : 19666 (manysat1.1_stat) R 19663 19663 19500 0 -1 4194304 8745 0 0 0 32353 15 0 0 25 0 2 0 907277553 49147904 8692 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19666/statm: 11999 8692 83 193 0 11803 0
[pid=19666/tid=19667] ppid=19663 vsize=47996 CPUtime=162.2
/proc/19666/task/19667/stat : 19667 (manysat1.1_stat) R 19663 19663 19500 0 -1 4194368 4468 0 0 0 16211 9 0 0 25 0 2 0 907277553 49147904 8692 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.68
Current children cumulated vsize (KiB) 53352

[startup+222.306 s]
/proc/loadavg: 1.97 1.49 1.19 3/76 19667
/proc/meminfo: memFree=1476192/2055920 swapFree=4176824/4192956
[pid=19663] ppid=19661 vsize=5356 CPUtime=0
/proc/19663/stat : 19663 (manysat.sh) S 19661 19663 19500 0 -1 4194304 312 173 0 0 0 0 0 0 18 0 1 0 907277552 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19663/statm: 1339 238 195 169 0 50 0
[pid=19666] ppid=19663 vsize=56348 CPUtime=443.37
/proc/19666/stat : 19666 (manysat1.1_stat) R 19663 19663 19500 0 -1 4194304 10931 0 0 0 44317 20 0 0 25 0 2 0 907277553 57700352 10878 1992294400 134512640 135305190 4294956144 18446744073709551615 134530563 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19666/statm: 14087 10878 83 193 0 13891 0
[pid=19666/tid=19667] ppid=19663 vsize=56348 CPUtime=222.17
/proc/19666/task/19667/stat : 19667 (manysat1.1_stat) R 19663 19663 19500 0 -1 4194368 5791 0 0 0 22205 12 0 0 25 0 2 0 907277553 57700352 10878 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.37
Current children cumulated vsize (KiB) 61704

[startup+282.302 s]
/proc/loadavg: 1.99 1.58 1.23 3/76 19667
/proc/meminfo: memFree=1470304/2055920 swapFree=4176824/4192956
[pid=19663] ppid=19661 vsize=5356 CPUtime=0
/proc/19663/stat : 19663 (manysat.sh) S 19661 19663 19500 0 -1 4194304 312 173 0 0 0 0 0 0 18 0 1 0 907277552 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19663/statm: 1339 238 195 169 0 50 0
[pid=19666] ppid=19663 vsize=63016 CPUtime=563.05
/proc/19666/stat : 19666 (manysat1.1_stat) R 19663 19663 19500 0 -1 4194304 12433 0 0 0 56283 22 0 0 25 0 2 0 907277553 64528384 12380 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19666/statm: 15754 12380 83 193 0 15558 0
[pid=19666/tid=19667] ppid=19663 vsize=63016 CPUtime=282.15
/proc/19666/task/19667/stat : 19667 (manysat1.1_stat) R 19663 19663 19500 0 -1 4194368 6544 0 0 0 28202 13 0 0 25 0 2 0 907277553 64528384 12380 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.05
Current children cumulated vsize (KiB) 68372

[startup+342.302 s]
/proc/loadavg: 1.99 1.65 1.28 3/76 19667
/proc/meminfo: memFree=1469152/2055920 swapFree=4176824/4192956
[pid=19663] ppid=19661 vsize=5356 CPUtime=0
/proc/19663/stat : 19663 (manysat.sh) S 19661 19663 19500 0 -1 4194304 312 173 0 0 0 0 0 0 18 0 1 0 907277552 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19663/statm: 1339 238 195 169 0 50 0
[pid=19666] ppid=19663 vsize=63796 CPUtime=682.74
/proc/19666/stat : 19666 (manysat1.1_stat) R 19663 19663 19500 0 -1 4194304 12714 0 0 0 68251 23 0 0 25 0 2 0 907277553 65327104 12661 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19666/statm: 15949 12661 83 193 0 15753 0
[pid=19666/tid=19667] ppid=19663 vsize=63796 CPUtime=342.12
/proc/19666/task/19667/stat : 19667 (manysat1.1_stat) R 19663 19663 19500 0 -1 4194368 6705 0 0 0 34199 13 0 0 25 0 2 0 907277553 65327104 12661 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.74
Current children cumulated vsize (KiB) 69152

[startup+402.302 s]
/proc/loadavg: 1.99 1.71 1.32 3/76 19667
/proc/meminfo: memFree=1463072/2055920 swapFree=4176824/4192956
[pid=19663] ppid=19661 vsize=5356 CPUtime=0
/proc/19663/stat : 19663 (manysat.sh) S 19661 19663 19500 0 -1 4194304 312 173 0 0 0 0 0 0 18 0 1 0 907277552 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19663/statm: 1339 238 195 169 0 50 0
[pid=19666] ppid=19663 vsize=70428 CPUtime=802.42
/proc/19666/stat : 19666 (manysat1.1_stat) R 19663 19663 19500 0 -1 4194304 14247 0 0 0 80217 25 0 0 25 0 2 0 907277553 72118272 14194 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19666/statm: 17607 14194 83 193 0 17411 0
[pid=19666/tid=19667] ppid=19663 vsize=70428 CPUtime=402.1
/proc/19666/task/19667/stat : 19667 (manysat1.1_stat) R 19663 19663 19500 0 -1 4194368 7455 0 0 0 40195 15 0 0 25 0 2 0 907277553 72118272 14194 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.42
Current children cumulated vsize (KiB) 75784

[startup+462.303 s]
/proc/loadavg: 1.99 1.76 1.36 3/76 19667
/proc/meminfo: memFree=1462304/2055920 swapFree=4176824/4192956
[pid=19663] ppid=19661 vsize=5356 CPUtime=0
/proc/19663/stat : 19663 (manysat.sh) S 19661 19663 19500 0 -1 4194304 312 173 0 0 0 0 0 0 18 0 1 0 907277552 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19663/statm: 1339 238 195 169 0 50 0
[pid=19666] ppid=19663 vsize=72032 CPUtime=922.1
/proc/19666/stat : 19666 (manysat1.1_stat) R 19663 19663 19500 0 -1 4194304 14414 0 0 0 92184 26 0 0 25 0 2 0 907277553 73760768 14361 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19666/statm: 18008 14361 83 193 0 17812 0
[pid=19666/tid=19667] ppid=19663 vsize=72032 CPUtime=462.07
/proc/19666/task/19667/stat : 19667 (manysat1.1_stat) R 19663 19663 19500 0 -1 4194368 7550 0 0 0 46191 16 0 0 25 0 2 0 907277553 73760768 14361 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.1
Current children cumulated vsize (KiB) 77388

[startup+522.302 s]
/proc/loadavg: 1.99 1.80 1.40 3/76 19667
/proc/meminfo: memFree=1459808/2055920 swapFree=4176824/4192956
[pid=19663] ppid=19661 vsize=5356 CPUtime=0
/proc/19663/stat : 19663 (manysat.sh) S 19661 19663 19500 0 -1 4194304 312 173 0 0 0 0 0 0 18 0 1 0 907277552 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19663/statm: 1339 238 195 169 0 50 0
[pid=19666] ppid=19663 vsize=74368 CPUtime=1041.78
/proc/19666/stat : 19666 (manysat1.1_stat) R 19663 19663 19500 0 -1 4194304 15058 0 0 0 104151 27 0 0 25 0 2 0 907277553 76152832 15005 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19666/statm: 18592 15005 83 193 0 18396 0
[pid=19666/tid=19667] ppid=19663 vsize=74368 CPUtime=522.05
/proc/19666/task/19667/stat : 19667 (manysat1.1_stat) R 19663 19663 19500 0 -1 4194368 7981 0 0 0 52188 17 0 0 25 0 2 0 907277553 76152832 15005 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.78
Current children cumulated vsize (KiB) 79724

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.43 3/76 19669
/proc/meminfo: memFree=1453024/2055920 swapFree=4176824/4192956
[pid=19663] ppid=19661 vsize=5356 CPUtime=0
/proc/19663/stat : 19663 (manysat.sh) S 19661 19663 19500 0 -1 4194304 312 173 0 0 0 0 0 0 18 0 1 0 907277552 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19663/statm: 1339 238 195 169 0 50 0
[pid=19666] ppid=19663 vsize=81028 CPUtime=1161.45
/proc/19666/stat : 19666 (manysat1.1_stat) R 19663 19663 19500 0 -1 4194304 16690 0 0 0 116116 29 0 0 19 0 2 0 907277553 82972672 16637 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19666/statm: 20257 16637 83 193 0 20061 0
[pid=19666/tid=19667] ppid=19663 vsize=81028 CPUtime=581.97
/proc/19666/task/19667/stat : 19667 (manysat1.1_stat) R 19663 19663 19500 0 -1 4194368 8802 0 0 0 58179 18 0 0 25 0 2 0 907277553 82972672 16637 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.45
Current children cumulated vsize (KiB) 86384



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.702 s]
/proc/loadavg: 1.99 1.85 1.44 3/76 19669
/proc/meminfo: memFree=1453024/2055920 swapFree=4176824/4192956
[pid=19663] ppid=19661 vsize=5356 CPUtime=0
/proc/19663/stat : 19663 (manysat.sh) S 19661 19663 19500 0 -1 4194304 312 173 0 0 0 0 0 0 18 0 1 0 907277552 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19663/statm: 1339 238 195 169 0 50 0
[pid=19666] ppid=19663 vsize=81028 CPUtime=1200.17
/proc/19666/stat : 19666 (manysat1.1_stat) R 19663 19663 19500 0 -1 4194304 16690 0 0 0 119987 30 0 0 25 0 2 0 907277553 82972672 16637 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19666/statm: 20257 16637 83 193 0 20061 0
[pid=19666/tid=19667] ppid=19663 vsize=81028 CPUtime=601.28
/proc/19666/task/19667/stat : 19667 (manysat1.1_stat) R 19663 19663 19500 0 -1 4194368 8802 0 0 0 60110 18 0 0 25 0 2 0 907277553 82972672 16637 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 86384

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 19663 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=9998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.012997
# while last known CPU time is 1200.17
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.724
CPU time (s): 1200.17
CPU user time (s): 1199.87
CPU system time (s): 0.3
CPU usage (%): 199.455
Max. virtual memory (cumulated for all children) (KiB): 86384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.009998
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= 485
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 0.676897 second user time and 2.07368 second system time

The end

Launcher Data 

Begin job on node82 at 2009-03-31 16:14:49
IDJOB=1526542
IDBENCH=70564
IDSOLVER=514
FILE ID=node82/1526542-1238508889
PBS_JOBID= 9061980
Free space on /tmp= 61636 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/560/unif-k3-r4.25-v560-c2380-S28271012-055.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526542-1238508889/watcher-1526542-1238508889 -o /tmp/evaluation-result-1526542-1238508889/solver-1526542-1238508889 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526542-1238508889.cnf aimd 1

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

MD5SUM BENCH= b8930473062e759b42f76ae6552762ee
RANDOM SEED=208841412

node82.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1520664 kB
Buffers:         87788 kB
Cached:         357284 kB
SwapCached:       7332 kB
Active:         330184 kB
Inactive:       124340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1520664 kB
SwapTotal:     4192956 kB
SwapFree:      4176824 kB
Dirty:            1520 kB
Writeback:           0 kB
Mapped:          14964 kB
Slab:            65872 kB
Committed_AS:  2456060 kB
PageTables:       1996 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= 61636 MiB
End job on node82 at 2009-03-31 16:24:53