Trace number 1525728

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) 1200.01 601.32

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S1211704640-033.cnf
MD5SUM8ef5d3e404e3cdd2967f89ed54f9c238
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark784.556
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
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 |    2130    10650 |     638       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 100   #clauses: 2130   #literals: 10650
0.00/0.00	c CPU time:   0.001999 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-1525728-1238481577/watcher-1525728-1238481577 -o /tmp/evaluation-result-1525728-1238481577/solver-1525728-1238481577 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525728-1238481577.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: 0.93 0.98 0.99 3/64 11293
/proc/meminfo: memFree=1385176/2055920 swapFree=4177944/4192956
[pid=11293] ppid=11291 vsize=5356 CPUtime=0
/proc/11293/stat : 11293 (manysat.sh) S 11291 11293 11256 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1120822999 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11293/statm: 1339 235 195 169 0 50 0
[pid=11294] ppid=11293 vsize=828 CPUtime=0
/proc/11294/stat : 11294 (SatElite) R 11293 11293 11256 0 -1 4194304 140 0 0 0 0 0 0 0 18 0 1 0 1120822999 847872 124 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/11294/statm: 207 124 67 127 0 77 0

[startup+0.0309599 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 11293
/proc/meminfo: memFree=1385176/2055920 swapFree=4177944/4192956
[pid=11293] ppid=11291 vsize=5356 CPUtime=0
/proc/11293/stat : 11293 (manysat.sh) S 11291 11293 11256 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120822999 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11293/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.4516 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 11293
/proc/meminfo: memFree=1385176/2055920 swapFree=4177944/4192956
[pid=11293] ppid=11291 vsize=5356 CPUtime=0
/proc/11293/stat : 11293 (manysat.sh) S 11291 11293 11256 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120822999 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11293/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.505602 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 11293
/proc/meminfo: memFree=1385176/2055920 swapFree=4177944/4192956
[pid=11293] ppid=11291 vsize=5356 CPUtime=0
/proc/11293/stat : 11293 (manysat.sh) S 11291 11293 11256 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120822999 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11293/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701616 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 11293
/proc/meminfo: memFree=1385176/2055920 swapFree=4177944/4192956
[pid=11293] ppid=11291 vsize=5356 CPUtime=0
/proc/11293/stat : 11293 (manysat.sh) S 11291 11293 11256 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120822999 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11293/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50167 s]
/proc/loadavg: 0.93 0.98 0.99 3/67 11297
/proc/meminfo: memFree=1381376/2055920 swapFree=4177944/4192956
[pid=11293] ppid=11291 vsize=5356 CPUtime=0
/proc/11293/stat : 11293 (manysat.sh) S 11291 11293 11256 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120822999 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11293/statm: 1339 238 195 169 0 50 0
[pid=11296] ppid=11293 vsize=16912 CPUtime=2.96
/proc/11296/stat : 11296 (manysat1.1_stat) R 11293 11293 11256 0 -1 4194304 1065 0 0 0 296 0 0 0 17 0 2 0 1120823000 17317888 1051 1992294400 134512640 135305190 4294956144 18446744073709551615 134846243 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11296/statm: 4228 1051 83 193 0 4032 0
[pid=11296/tid=11297] ppid=11293 vsize=16912 CPUtime=1.48
/proc/11296/task/11297/stat : 11297 (manysat1.1_stat) R 11293 11293 11256 0 -1 4194368 459 0 0 0 148 0 0 0 18 0 2 0 1120823001 17317888 1051 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22268

[startup+3.10277 s]
/proc/loadavg: 0.93 0.98 0.99 3/67 11297
/proc/meminfo: memFree=1379072/2055920 swapFree=4177944/4192956
[pid=11293] ppid=11291 vsize=5356 CPUtime=0
/proc/11293/stat : 11293 (manysat.sh) S 11291 11293 11256 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120822999 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11293/statm: 1339 238 195 169 0 50 0
[pid=11296] ppid=11293 vsize=18780 CPUtime=6.16
/proc/11296/stat : 11296 (manysat1.1_stat) R 11293 11293 11256 0 -1 4194304 1673 0 0 0 615 1 0 0 17 0 2 0 1120823000 19230720 1659 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11296/statm: 4695 1659 83 193 0 4499 0
[pid=11296/tid=11297] ppid=11293 vsize=18780 CPUtime=3.07
/proc/11296/task/11297/stat : 11297 (manysat1.1_stat) R 11293 11293 11256 0 -1 4194368 735 0 0 0 307 0 0 0 18 0 2 0 1120823001 19230720 1659 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 24136

[startup+6.30197 s]
/proc/loadavg: 1.09 1.02 1.01 3/67 11297
/proc/meminfo: memFree=1374464/2055920 swapFree=4177944/4192956
[pid=11293] ppid=11291 vsize=5356 CPUtime=0
/proc/11293/stat : 11293 (manysat.sh) S 11291 11293 11256 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120822999 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11293/statm: 1339 238 195 169 0 50 0
[pid=11296] ppid=11293 vsize=22992 CPUtime=12.54
/proc/11296/stat : 11296 (manysat1.1_stat) R 11293 11293 11256 0 -1 4194304 2663 0 0 0 1252 2 0 0 17 0 2 0 1120823000 23543808 2649 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11296/statm: 5748 2649 83 193 0 5552 0
[pid=11296/tid=11297] ppid=11293 vsize=22992 CPUtime=6.27
/proc/11296/task/11297/stat : 11297 (manysat1.1_stat) R 11293 11293 11256 0 -1 4194368 1144 0 0 0 627 0 0 0 23 0 2 0 1120823001 23543808 2649 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 28348

[startup+12.7024 s]
/proc/loadavg: 1.16 1.03 1.01 3/67 11297
/proc/meminfo: memFree=1370368/2055920 swapFree=4177944/4192956
[pid=11293] ppid=11291 vsize=5356 CPUtime=0
/proc/11293/stat : 11293 (manysat.sh) S 11291 11293 11256 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120822999 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11293/statm: 1339 238 195 169 0 50 0
[pid=11296] ppid=11293 vsize=28036 CPUtime=25.31
/proc/11296/stat : 11296 (manysat1.1_stat) R 11293 11293 11256 0 -1 4194304 3633 0 0 0 2528 3 0 0 17 0 2 0 1120823000 28708864 3619 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11296/statm: 7009 3619 83 193 0 6813 0
[pid=11296/tid=11297] ppid=11293 vsize=28036 CPUtime=12.67
/proc/11296/task/11297/stat : 11297 (manysat1.1_stat) R 11293 11293 11256 0 -1 4194368 1553 0 0 0 1266 1 0 0 25 0 2 0 1120823001 28708864 3619 1992294400 134512640 135305190 4294956144 18446744073709551615 134528237 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 33392

[startup+25.5012 s]
/proc/loadavg: 1.35 1.08 1.02 3/67 11297
/proc/meminfo: memFree=1365632/2055920 swapFree=4177944/4192956
[pid=11293] ppid=11291 vsize=5356 CPUtime=0
/proc/11293/stat : 11293 (manysat.sh) S 11291 11293 11256 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120822999 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11293/statm: 1339 238 195 169 0 50 0
[pid=11296] ppid=11293 vsize=32516 CPUtime=50.87
/proc/11296/stat : 11296 (manysat1.1_stat) R 11293 11293 11256 0 -1 4194304 4828 0 0 0 5082 5 0 0 18 0 2 0 1120823000 33296384 4814 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11296/statm: 8129 4814 83 193 0 7933 0
[pid=11296/tid=11297] ppid=11293 vsize=32516 CPUtime=25.47
/proc/11296/task/11297/stat : 11297 (manysat1.1_stat) R 11293 11293 11256 0 -1 4194368 2145 0 0 0 2546 1 0 0 25 0 2 0 1120823001 33296384 4814 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 37872

[startup+51.1018 s]
/proc/loadavg: 1.57 1.15 1.05 3/67 11297
/proc/meminfo: memFree=1359872/2055920 swapFree=4177944/4192956
[pid=11293] ppid=11291 vsize=5356 CPUtime=0
/proc/11293/stat : 11293 (manysat.sh) S 11291 11293 11256 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120822999 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11293/statm: 1339 238 195 169 0 50 0
[pid=11296] ppid=11293 vsize=39056 CPUtime=101.94
/proc/11296/stat : 11296 (manysat1.1_stat) R 11293 11293 11256 0 -1 4194304 6281 0 0 0 10187 7 0 0 19 0 2 0 1120823000 39993344 6267 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11296/statm: 9764 6267 83 193 0 9568 0
[pid=11296/tid=11297] ppid=11293 vsize=39056 CPUtime=51.01
/proc/11296/task/11297/stat : 11297 (manysat1.1_stat) R 11293 11293 11256 0 -1 4194368 2823 0 0 0 5098 3 0 0 17 0 2 0 1120823001 39993344 6267 1992294400 134512640 135305190 4294956144 18446744073709551615 134557414 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 44412

[startup+102.302 s]
/proc/loadavg: 1.81 1.28 1.10 3/67 11297
/proc/meminfo: memFree=1351936/2055920 swapFree=4177944/4192956
[pid=11293] ppid=11291 vsize=5356 CPUtime=0
/proc/11293/stat : 11293 (manysat.sh) S 11291 11293 11256 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120822999 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11293/statm: 1339 238 195 169 0 50 0
[pid=11296] ppid=11293 vsize=46792 CPUtime=204.12
/proc/11296/stat : 11296 (manysat1.1_stat) R 11293 11293 11256 0 -1 4194304 8296 0 0 0 20400 12 0 0 17 0 2 0 1120823000 47915008 8282 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11296/statm: 11698 8282 83 193 0 11502 0
[pid=11296/tid=11297] ppid=11293 vsize=46792 CPUtime=102
/proc/11296/task/11297/stat : 11297 (manysat1.1_stat) R 11293 11293 11256 0 -1 4194368 3884 0 0 0 10195 5 0 0 21 0 2 0 1120823001 47915008 8282 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.12
Current children cumulated vsize (KiB) 52148

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 11297
/proc/meminfo: memFree=1344064/2055920 swapFree=4177944/4192956
[pid=11293] ppid=11291 vsize=5356 CPUtime=0
/proc/11293/stat : 11293 (manysat.sh) S 11291 11293 11256 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120822999 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11293/statm: 1339 238 195 169 0 50 0
[pid=11296] ppid=11293 vsize=54568 CPUtime=323.86
/proc/11296/stat : 11296 (manysat1.1_stat) R 11293 11293 11256 0 -1 4194304 10200 0 0 0 32371 15 0 0 18 0 2 0 1120823000 55877632 10186 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11296/statm: 13642 10186 83 193 0 13446 0
[pid=11296/tid=11297] ppid=11293 vsize=54568 CPUtime=161.77
/proc/11296/task/11297/stat : 11297 (manysat1.1_stat) R 11293 11293 11256 0 -1 4194368 5001 0 0 0 16170 7 0 0 25 0 2 0 1120823001 55877632 10186 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.86
Current children cumulated vsize (KiB) 59924

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 11297
/proc/meminfo: memFree=1337216/2055920 swapFree=4177944/4192956
[pid=11293] ppid=11291 vsize=5356 CPUtime=0
/proc/11293/stat : 11293 (manysat.sh) S 11291 11293 11256 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120822999 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11293/statm: 1339 238 195 169 0 50 0
[pid=11296] ppid=11293 vsize=61836 CPUtime=443.61
/proc/11296/stat : 11296 (manysat1.1_stat) R 11293 11293 11256 0 -1 4194304 11979 0 0 0 44342 19 0 0 25 0 2 0 1120823000 63320064 11965 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11296/statm: 15459 11965 83 193 0 15263 0
[pid=11296/tid=11297] ppid=11293 vsize=61836 CPUtime=221.52
/proc/11296/task/11297/stat : 11297 (manysat1.1_stat) R 11293 11293 11256 0 -1 4194368 5809 0 0 0 22143 9 0 0 25 0 2 0 1120823001 63320064 11965 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.61
Current children cumulated vsize (KiB) 67192

[startup+282.301 s]
/proc/loadavg: 1.99 1.60 1.25 3/67 11297
/proc/meminfo: memFree=1334720/2055920 swapFree=4177944/4192956
[pid=11293] ppid=11291 vsize=5356 CPUtime=0
/proc/11293/stat : 11293 (manysat.sh) S 11291 11293 11256 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120822999 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11293/statm: 1339 238 195 169 0 50 0
[pid=11296] ppid=11293 vsize=64668 CPUtime=563.35
/proc/11296/stat : 11296 (manysat1.1_stat) R 11293 11293 11256 0 -1 4194304 12557 0 0 0 56315 20 0 0 25 0 2 0 1120823000 66220032 12543 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11296/statm: 16167 12543 83 193 0 15971 0
[pid=11296/tid=11297] ppid=11293 vsize=64668 CPUtime=281.29
/proc/11296/task/11297/stat : 11297 (manysat1.1_stat) R 11293 11293 11256 0 -1 4194368 6266 0 0 0 28119 10 0 0 25 0 2 0 1120823001 66220032 12543 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.35
Current children cumulated vsize (KiB) 70024

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 11297
/proc/meminfo: memFree=1327360/2055920 swapFree=4177944/4192956
[pid=11293] ppid=11291 vsize=5356 CPUtime=0
/proc/11293/stat : 11293 (manysat.sh) S 11291 11293 11256 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120822999 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11293/statm: 1339 238 195 169 0 50 0
[pid=11296] ppid=11293 vsize=72460 CPUtime=683.1
/proc/11296/stat : 11296 (manysat1.1_stat) R 11293 11293 11256 0 -1 4194304 14385 0 0 0 68288 22 0 0 25 0 2 0 1120823000 74199040 14371 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11296/statm: 18115 14371 83 193 0 17919 0
[pid=11296/tid=11297] ppid=11293 vsize=72460 CPUtime=341.06
/proc/11296/task/11297/stat : 11297 (manysat1.1_stat) R 11293 11293 11256 0 -1 4194368 7155 0 0 0 34095 11 0 0 25 0 2 0 1120823001 74199040 14371 1992294400 134512640 135305190 4294956144 18446744073709551615 134561695 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.1
Current children cumulated vsize (KiB) 77816

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 11297
/proc/meminfo: memFree=1324160/2055920 swapFree=4177944/4192956
[pid=11293] ppid=11291 vsize=5356 CPUtime=0
/proc/11293/stat : 11293 (manysat.sh) S 11291 11293 11256 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120822999 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11293/statm: 1339 238 195 169 0 50 0
[pid=11296] ppid=11293 vsize=76292 CPUtime=802.84
/proc/11296/stat : 11296 (manysat1.1_stat) R 11293 11293 11256 0 -1 4194304 15175 0 0 0 80260 24 0 0 25 0 2 0 1120823000 78123008 15161 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11296/statm: 19073 15161 83 193 0 18877 0
[pid=11296/tid=11297] ppid=11293 vsize=76292 CPUtime=400.81
/proc/11296/task/11297/stat : 11297 (manysat1.1_stat) R 11293 11293 11256 0 -1 4194368 7777 0 0 0 40069 12 0 0 25 0 2 0 1120823001 78123008 15161 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.84
Current children cumulated vsize (KiB) 81648

[startup+462.306 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 11297
/proc/meminfo: memFree=1321280/2055920 swapFree=4177944/4192956
[pid=11293] ppid=11291 vsize=5356 CPUtime=0
/proc/11293/stat : 11293 (manysat.sh) S 11291 11293 11256 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120822999 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11293/statm: 1339 238 195 169 0 50 0
[pid=11296] ppid=11293 vsize=79052 CPUtime=922.6
/proc/11296/stat : 11296 (manysat1.1_stat) R 11293 11293 11256 0 -1 4194304 15907 0 0 0 92234 26 0 0 25 0 2 0 1120823000 80949248 15893 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11296/statm: 19763 15893 83 193 0 19567 0
[pid=11296/tid=11297] ppid=11293 vsize=79052 CPUtime=460.58
/proc/11296/task/11297/stat : 11297 (manysat1.1_stat) R 11293 11293 11256 0 -1 4194368 8082 0 0 0 46045 13 0 0 25 0 2 0 1120823001 80949248 15893 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.6
Current children cumulated vsize (KiB) 84408

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 11297
/proc/meminfo: memFree=1317312/2055920 swapFree=4177944/4192956
[pid=11293] ppid=11291 vsize=5356 CPUtime=0
/proc/11293/stat : 11293 (manysat.sh) S 11291 11293 11256 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120822999 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11293/statm: 1339 238 195 169 0 50 0
[pid=11296] ppid=11293 vsize=83676 CPUtime=1042.34
/proc/11296/stat : 11296 (manysat1.1_stat) R 11293 11293 11256 0 -1 4194304 16910 0 0 0 104205 29 0 0 25 0 2 0 1120823000 85684224 16896 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11296/statm: 20919 16896 83 193 0 20723 0
[pid=11296/tid=11297] ppid=11293 vsize=83676 CPUtime=520.33
/proc/11296/task/11297/stat : 11297 (manysat1.1_stat) R 11293 11293 11256 0 -1 4194368 8696 0 0 0 52019 14 0 0 25 0 2 0 1120823001 85684224 16896 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.34
Current children cumulated vsize (KiB) 89032

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 11297
/proc/meminfo: memFree=1315072/2055920 swapFree=4177944/4192956
[pid=11293] ppid=11291 vsize=5356 CPUtime=0
/proc/11293/stat : 11293 (manysat.sh) S 11291 11293 11256 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120822999 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11293/statm: 1339 238 195 169 0 50 0
[pid=11296] ppid=11293 vsize=85972 CPUtime=1162.08
/proc/11296/stat : 11296 (manysat1.1_stat) R 11293 11293 11256 0 -1 4194304 17445 0 0 0 116178 30 0 0 25 0 2 0 1120823000 88035328 17431 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11296/statm: 21493 17431 83 193 0 21297 0
[pid=11296/tid=11297] ppid=11293 vsize=85972 CPUtime=580.09
/proc/11296/task/11297/stat : 11297 (manysat1.1_stat) R 11293 11293 11256 0 -1 4194368 9140 0 0 0 57994 15 0 0 25 0 2 0 1120823001 88035328 17431 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162.08
Current children cumulated vsize (KiB) 91328



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.303 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 11297
/proc/meminfo: memFree=1314816/2055920 swapFree=4177944/4192956
[pid=11293] ppid=11291 vsize=5356 CPUtime=0
/proc/11293/stat : 11293 (manysat.sh) S 11291 11293 11256 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120822999 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11293/statm: 1339 238 195 169 0 50 0
[pid=11296] ppid=11293 vsize=86332 CPUtime=1200.01
/proc/11296/stat : 11296 (manysat1.1_stat) R 11293 11293 11256 0 -1 4194304 17511 0 0 0 119970 31 0 0 25 0 2 0 1120823000 88403968 17497 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11296/statm: 21583 17497 83 193 0 21387 0
[pid=11296/tid=11297] ppid=11293 vsize=86332 CPUtime=599.02
/proc/11296/task/11297/stat : 11297 (manysat1.1_stat) R 11293 11293 11256 0 -1 4194368 9140 0 0 0 59887 15 0 0 25 0 2 0 1120823001 88403968 17497 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 91688

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 11293 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=6998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.009997
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.32
CPU time (s): 1200.01
CPU user time (s): 1199.7
CPU system time (s): 0.31
CPU usage (%): 199.563
Max. virtual memory (cumulated for all children) (KiB): 91688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
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= 455
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= 6
involuntary context switches= 2

runsolver used 0.541917 second user time and 1.65775 second system time

The end

Launcher Data 

Begin job on node29 at 2009-03-31 08:39:37
IDJOB=1525728
IDBENCH=70401
IDSOLVER=515
FILE ID=node29/1525728-1238481577
PBS_JOBID= 9061844
Free space on /tmp= 66472 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/100/unif-k5-r21.3-v100-c2130-S1211704640-033.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525728-1238481577/watcher-1525728-1238481577 -o /tmp/evaluation-result-1525728-1238481577/solver-1525728-1238481577 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525728-1238481577.cnf aimd 2

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

MD5SUM BENCH= 8ef5d3e404e3cdd2967f89ed54f9c238
RANDOM SEED=683451914

node29.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		: 3000.234
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		: 3000.234
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:       1385656 kB
Buffers:         98684 kB
Cached:         469032 kB
SwapCached:       8856 kB
Active:         177704 kB
Inactive:       400376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1385656 kB
SwapTotal:     4192956 kB
SwapFree:      4177944 kB
Dirty:            1716 kB
Writeback:           0 kB
Mapped:          16108 kB
Slab:            78184 kB
Committed_AS:  3092952 kB
PageTables:       1476 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= 66468 MiB
End job on node29 at 2009-03-31 08:49:41