Trace number 1525713

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) 1200.05 601.422

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S1221988902-087.cnf
MD5SUM6fc5e3007085f071badf6b78cd2069ba
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark830.255
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-1525713-1238481421/watcher-1525713-1238481421 -o /tmp/evaluation-result-1525713-1238481421/solver-1525713-1238481421 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525713-1238481421.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: 0.99 0.98 0.99 2/64 25325
/proc/meminfo: memFree=1063160/2055920 swapFree=4178880/4192956
[pid=25325] ppid=25323 vsize=5356 CPUtime=0
/proc/25325/stat : 25325 (manysat.sh) S 25323 25325 24895 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1120807940 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25325/statm: 1339 235 195 169 0 50 0
[pid=25326] ppid=25325 vsize=828 CPUtime=0
/proc/25326/stat : 25326 (SatElite) R 25325 25325 24895 0 -1 4194304 140 0 0 0 0 0 0 0 18 0 1 0 1120807940 847872 124 1992294400 134512640 135034092 4294956096 18446744073709551615 134587880 0 0 4096 3 0 0 0 17 1 0 0
/proc/25326/statm: 207 124 67 127 0 77 0

[startup+0.0781449 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 25325
/proc/meminfo: memFree=1063160/2055920 swapFree=4178880/4192956
[pid=25325] ppid=25323 vsize=5356 CPUtime=0
/proc/25325/stat : 25325 (manysat.sh) S 25323 25325 24895 0 -1 4194304 312 143 0 0 0 0 0 0 17 0 1 0 1120807940 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25325/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.139398 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 25325
/proc/meminfo: memFree=1063160/2055920 swapFree=4178880/4192956
[pid=25325] ppid=25323 vsize=5356 CPUtime=0
/proc/25325/stat : 25325 (manysat.sh) S 25323 25325 24895 0 -1 4194304 312 143 0 0 0 0 0 0 17 0 1 0 1120807940 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25325/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301143 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 25325
/proc/meminfo: memFree=1063160/2055920 swapFree=4178880/4192956
[pid=25325] ppid=25323 vsize=5356 CPUtime=0
/proc/25325/stat : 25325 (manysat.sh) S 25323 25325 24895 0 -1 4194304 312 143 0 0 0 0 0 0 17 0 1 0 1120807940 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25325/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701218 s]
/proc/loadavg: 0.99 0.98 0.99 2/64 25325
/proc/meminfo: memFree=1063160/2055920 swapFree=4178880/4192956
[pid=25325] ppid=25323 vsize=5356 CPUtime=0
/proc/25325/stat : 25325 (manysat.sh) S 25323 25325 24895 0 -1 4194304 312 143 0 0 0 0 0 0 17 0 1 0 1120807940 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25325/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50237 s]
/proc/loadavg: 1.07 1.00 1.00 3/67 25329
/proc/meminfo: memFree=1060256/2055920 swapFree=4178880/4192956
[pid=25325] ppid=25323 vsize=5356 CPUtime=0
/proc/25325/stat : 25325 (manysat.sh) S 25323 25325 24895 0 -1 4194304 312 143 0 0 0 0 0 0 17 0 1 0 1120807940 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25325/statm: 1339 238 195 169 0 50 0
[pid=25328] ppid=25325 vsize=16916 CPUtime=2.96
/proc/25328/stat : 25328 (manysat1.1_stat) R 25325 25325 24895 0 -1 4194304 1028 0 0 0 296 0 0 0 17 0 2 0 1120807941 17321984 1014 1992294400 134512640 135305190 4294956144 18446744073709551615 134528227 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25328/statm: 4229 1014 83 193 0 4033 0
[pid=25328/tid=25329] ppid=25325 vsize=16916 CPUtime=1.47
/proc/25328/task/25329/stat : 25329 (manysat1.1_stat) R 25325 25325 24895 0 -1 4194368 423 0 0 0 147 0 0 0 21 0 2 0 1120807941 17321984 1014 1992294400 134512640 135305190 4294956144 18446744073709551615 134543725 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22272

[startup+3.10167 s]
/proc/loadavg: 1.07 1.00 1.00 3/67 25329
/proc/meminfo: memFree=1057632/2055920 swapFree=4178880/4192956
[pid=25325] ppid=25323 vsize=5356 CPUtime=0
/proc/25325/stat : 25325 (manysat.sh) S 25323 25325 24895 0 -1 4194304 312 143 0 0 0 0 0 0 17 0 1 0 1120807940 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25325/statm: 1339 238 195 169 0 50 0
[pid=25328] ppid=25325 vsize=18972 CPUtime=6.15
/proc/25328/stat : 25328 (manysat1.1_stat) R 25325 25325 24895 0 -1 4194304 1677 0 0 0 614 1 0 0 23 0 2 0 1120807941 19427328 1663 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25328/statm: 4743 1663 83 193 0 4547 0
[pid=25328/tid=25329] ppid=25325 vsize=18972 CPUtime=3.07
/proc/25328/task/25329/stat : 25329 (manysat1.1_stat) R 25325 25325 24895 0 -1 4194368 697 0 0 0 307 0 0 0 21 0 2 0 1120807941 19427328 1663 1992294400 134512640 135305190 4294956144 18446744073709551615 134528382 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 24328

[startup+6.30228 s]
/proc/loadavg: 1.15 1.02 1.01 3/67 25329
/proc/meminfo: memFree=1052576/2055920 swapFree=4178880/4192956
[pid=25325] ppid=25323 vsize=5356 CPUtime=0
/proc/25325/stat : 25325 (manysat.sh) S 25323 25325 24895 0 -1 4194304 312 143 0 0 0 0 0 0 17 0 1 0 1120807940 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25325/statm: 1339 238 195 169 0 50 0
[pid=25328] ppid=25325 vsize=23552 CPUtime=12.54
/proc/25328/stat : 25328 (manysat1.1_stat) R 25325 25325 24895 0 -1 4194304 2749 0 0 0 1252 2 0 0 22 0 2 0 1120807941 24117248 2735 1992294400 134512640 135305190 4294956144 18446744073709551615 134528395 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25328/statm: 5888 2735 83 193 0 5692 0
[pid=25328/tid=25329] ppid=25325 vsize=23552 CPUtime=6.25
/proc/25328/task/25329/stat : 25329 (manysat1.1_stat) R 25325 25325 24895 0 -1 4194368 1173 0 0 0 625 0 0 0 21 0 2 0 1120807941 24117248 2735 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 28908

[startup+12.7015 s]
/proc/loadavg: 1.22 1.03 1.01 3/67 25329
/proc/meminfo: memFree=1048160/2055920 swapFree=4178880/4192956
[pid=25325] ppid=25323 vsize=5356 CPUtime=0
/proc/25325/stat : 25325 (manysat.sh) S 25323 25325 24895 0 -1 4194304 312 143 0 0 0 0 0 0 17 0 1 0 1120807940 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25325/statm: 1339 238 195 169 0 50 0
[pid=25328] ppid=25325 vsize=27596 CPUtime=25.3
/proc/25328/stat : 25328 (manysat1.1_stat) R 25325 25325 24895 0 -1 4194304 3756 0 0 0 2527 3 0 0 23 0 2 0 1120807941 28258304 3742 1992294400 134512640 135305190 4294956144 18446744073709551615 134528298 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25328/statm: 6899 3742 83 193 0 6703 0
[pid=25328/tid=25329] ppid=25325 vsize=27596 CPUtime=12.62
/proc/25328/task/25329/stat : 25329 (manysat1.1_stat) R 25325 25325 24895 0 -1 4194368 1584 0 0 0 1261 1 0 0 19 0 2 0 1120807941 28258304 3742 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 32952

[startup+25.5019 s]
/proc/loadavg: 1.34 1.06 1.02 3/67 25329
/proc/meminfo: memFree=1043744/2055920 swapFree=4178880/4192956
[pid=25325] ppid=25323 vsize=5356 CPUtime=0
/proc/25325/stat : 25325 (manysat.sh) S 25323 25325 24895 0 -1 4194304 312 143 0 0 0 0 0 0 17 0 1 0 1120807940 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25325/statm: 1339 238 195 169 0 50 0
[pid=25328] ppid=25325 vsize=32664 CPUtime=50.84
/proc/25328/stat : 25328 (manysat1.1_stat) R 25325 25325 24895 0 -1 4194304 4816 0 0 0 5080 4 0 0 20 0 2 0 1120807941 33447936 4802 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25328/statm: 8166 4802 83 193 0 7970 0
[pid=25328/tid=25329] ppid=25325 vsize=32664 CPUtime=25.37
/proc/25328/task/25329/stat : 25329 (manysat1.1_stat) R 25325 25325 24895 0 -1 4194368 2007 0 0 0 2536 1 0 0 21 0 2 0 1120807941 33447936 4802 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 38020

[startup+51.1017 s]
/proc/loadavg: 1.60 1.15 1.05 3/67 25329
/proc/meminfo: memFree=1038240/2055920 swapFree=4178880/4192956
[pid=25325] ppid=25323 vsize=5356 CPUtime=0
/proc/25325/stat : 25325 (manysat.sh) S 25323 25325 24895 0 -1 4194304 312 143 0 0 0 0 0 0 17 0 1 0 1120807940 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25325/statm: 1339 238 195 169 0 50 0
[pid=25328] ppid=25325 vsize=38716 CPUtime=101.92
/proc/25328/stat : 25328 (manysat1.1_stat) R 25325 25325 24895 0 -1 4194304 6238 0 0 0 10185 7 0 0 25 0 2 0 1120807941 39645184 6224 1992294400 134512640 135305190 4294956144 18446744073709551615 134528489 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25328/statm: 9679 6224 83 193 0 9483 0
[pid=25328/tid=25329] ppid=25325 vsize=38716 CPUtime=50.86
/proc/25328/task/25329/stat : 25329 (manysat1.1_stat) R 25325 25325 24895 0 -1 4194368 2725 0 0 0 5084 2 0 0 25 0 2 0 1120807941 39645184 6224 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 44072

[startup+102.306 s]
/proc/loadavg: 1.82 1.28 1.10 3/67 25329
/proc/meminfo: memFree=1030688/2055920 swapFree=4178880/4192956
[pid=25325] ppid=25323 vsize=5356 CPUtime=0
/proc/25325/stat : 25325 (manysat.sh) S 25323 25325 24895 0 -1 4194304 312 143 0 0 0 0 0 0 17 0 1 0 1120807940 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25325/statm: 1339 238 195 169 0 50 0
[pid=25328] ppid=25325 vsize=46132 CPUtime=204.1
/proc/25328/stat : 25328 (manysat1.1_stat) R 25325 25325 24895 0 -1 4194304 8049 0 0 0 20399 11 0 0 25 0 2 0 1120807941 47239168 8035 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25328/statm: 11533 8035 83 193 0 11337 0
[pid=25328/tid=25329] ppid=25325 vsize=46132 CPUtime=101.86
/proc/25328/task/25329/stat : 25329 (manysat1.1_stat) R 25325 25325 24895 0 -1 4194368 3486 0 0 0 10182 4 0 0 25 0 2 0 1120807941 47239168 8035 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 51488

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 25329
/proc/meminfo: memFree=1024160/2055920 swapFree=4178880/4192956
[pid=25325] ppid=25323 vsize=5356 CPUtime=0
/proc/25325/stat : 25325 (manysat.sh) S 25323 25325 24895 0 -1 4194304 312 143 0 0 0 0 0 0 17 0 1 0 1120807940 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25325/statm: 1339 238 195 169 0 50 0
[pid=25328] ppid=25325 vsize=53620 CPUtime=323.83
/proc/25328/stat : 25328 (manysat1.1_stat) R 25325 25325 24895 0 -1 4194304 9705 0 0 0 32369 14 0 0 19 0 2 0 1120807941 54906880 9691 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25328/statm: 13405 9691 83 193 0 13209 0
[pid=25328/tid=25329] ppid=25325 vsize=53620 CPUtime=161.61
/proc/25328/task/25329/stat : 25329 (manysat1.1_stat) R 25325 25325 24895 0 -1 4194368 4209 0 0 0 16156 5 0 0 25 0 2 0 1120807941 54906880 9691 1992294400 134512640 135305190 4294956144 18446744073709551615 134556761 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 58976

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 25329
/proc/meminfo: memFree=1015456/2055920 swapFree=4178880/4192956
[pid=25325] ppid=25323 vsize=5356 CPUtime=0
/proc/25325/stat : 25325 (manysat.sh) S 25323 25325 24895 0 -1 4194304 312 143 0 0 0 0 0 0 17 0 1 0 1120807940 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25325/statm: 1339 238 195 169 0 50 0
[pid=25328] ppid=25325 vsize=61440 CPUtime=443.55
/proc/25328/stat : 25328 (manysat1.1_stat) R 25325 25325 24895 0 -1 4194304 11878 0 0 0 44337 18 0 0 25 0 2 0 1120807941 62914560 11864 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25328/statm: 15360 11864 83 193 0 15164 0
[pid=25328/tid=25329] ppid=25325 vsize=61440 CPUtime=221.38
/proc/25328/task/25329/stat : 25329 (manysat1.1_stat) R 25325 25325 24895 0 -1 4194368 5160 0 0 0 22130 8 0 0 25 0 2 0 1120807941 62914560 11864 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.55
Current children cumulated vsize (KiB) 66796

[startup+282.301 s]
/proc/loadavg: 1.99 1.60 1.25 3/67 25329
/proc/meminfo: memFree=1012320/2055920 swapFree=4178880/4192956
[pid=25325] ppid=25323 vsize=5356 CPUtime=0
/proc/25325/stat : 25325 (manysat.sh) S 25323 25325 24895 0 -1 4194304 312 143 0 0 0 0 0 0 17 0 1 0 1120807940 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25325/statm: 1339 238 195 169 0 50 0
[pid=25328] ppid=25325 vsize=64952 CPUtime=563.28
/proc/25328/stat : 25328 (manysat1.1_stat) R 25325 25325 24895 0 -1 4194304 12659 0 0 0 56308 20 0 0 25 0 2 0 1120807941 66510848 12645 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25328/statm: 16238 12645 83 193 0 16042 0
[pid=25328/tid=25329] ppid=25325 vsize=64952 CPUtime=281.14
/proc/25328/task/25329/stat : 25329 (manysat1.1_stat) R 25325 25325 24895 0 -1 4194368 5692 0 0 0 28105 9 0 0 25 0 2 0 1120807941 66510848 12645 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.28
Current children cumulated vsize (KiB) 70308

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 25329
/proc/meminfo: memFree=1005408/2055920 swapFree=4178880/4192956
[pid=25325] ppid=25323 vsize=5356 CPUtime=0
/proc/25325/stat : 25325 (manysat.sh) S 25323 25325 24895 0 -1 4194304 312 143 0 0 0 0 0 0 17 0 1 0 1120807940 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25325/statm: 1339 238 195 169 0 50 0
[pid=25328] ppid=25325 vsize=71180 CPUtime=683.01
/proc/25328/stat : 25328 (manysat1.1_stat) R 25325 25325 24895 0 -1 4194304 14373 0 0 0 68278 23 0 0 25 0 2 0 1120807941 72888320 14359 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25328/statm: 17795 14359 83 193 0 17599 0
[pid=25328/tid=25329] ppid=25325 vsize=71180 CPUtime=340.89
/proc/25328/task/25329/stat : 25329 (manysat1.1_stat) R 25325 25325 24895 0 -1 4194368 6734 0 0 0 34078 11 0 0 25 0 2 0 1120807941 72888320 14359 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.01
Current children cumulated vsize (KiB) 76536

[startup+402.303 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 25330
/proc/meminfo: memFree=1001888/2055920 swapFree=4178880/4192956
[pid=25325] ppid=25323 vsize=5356 CPUtime=0
/proc/25325/stat : 25325 (manysat.sh) S 25323 25325 24895 0 -1 4194304 312 143 0 0 0 0 0 0 17 0 1 0 1120807940 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25325/statm: 1339 238 195 169 0 50 0
[pid=25328] ppid=25325 vsize=75948 CPUtime=802.74
/proc/25328/stat : 25328 (manysat1.1_stat) R 25325 25325 24895 0 -1 4194304 15226 0 0 0 80248 26 0 0 25 0 2 0 1120807941 77770752 15212 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25328/statm: 18987 15212 83 193 0 18791 0
[pid=25328/tid=25329] ppid=25325 vsize=75948 CPUtime=400.65
/proc/25328/task/25329/stat : 25329 (manysat1.1_stat) R 25325 25325 24895 0 -1 4194368 7460 0 0 0 40053 12 0 0 25 0 2 0 1120807941 77770752 15212 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.74
Current children cumulated vsize (KiB) 81304

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 25331
/proc/meminfo: memFree=997728/2055920 swapFree=4178880/4192956
[pid=25325] ppid=25323 vsize=5356 CPUtime=0
/proc/25325/stat : 25325 (manysat.sh) S 25323 25325 24895 0 -1 4194304 312 143 0 0 0 0 0 0 17 0 1 0 1120807940 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25325/statm: 1339 238 195 169 0 50 0
[pid=25328] ppid=25325 vsize=80532 CPUtime=922.46
/proc/25328/stat : 25328 (manysat1.1_stat) R 25325 25325 24895 0 -1 4194304 16299 0 0 0 92219 27 0 0 21 0 2 0 1120807941 82464768 16285 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25328/statm: 20133 16285 83 193 0 19937 0
[pid=25328/tid=25329] ppid=25325 vsize=80532 CPUtime=460.41
/proc/25328/task/25329/stat : 25329 (manysat1.1_stat) R 25325 25325 24895 0 -1 4194368 7849 0 0 0 46028 13 0 0 25 0 2 0 1120807941 82464768 16285 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.46
Current children cumulated vsize (KiB) 85888

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 25331
/proc/meminfo: memFree=996192/2055920 swapFree=4178880/4192956
[pid=25325] ppid=25323 vsize=5356 CPUtime=0
/proc/25325/stat : 25325 (manysat.sh) S 25323 25325 24895 0 -1 4194304 312 143 0 0 0 0 0 0 17 0 1 0 1120807940 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25325/statm: 1339 238 195 169 0 50 0
[pid=25328] ppid=25325 vsize=82468 CPUtime=1042.2
/proc/25328/stat : 25328 (manysat1.1_stat) R 25325 25325 24895 0 -1 4194304 16693 0 0 0 104191 29 0 0 25 0 2 0 1120807941 84447232 16679 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25328/statm: 20617 16679 83 193 0 20421 0
[pid=25328/tid=25329] ppid=25325 vsize=82468 CPUtime=520.17
/proc/25328/task/25329/stat : 25329 (manysat1.1_stat) R 25325 25325 24895 0 -1 4194368 8126 0 0 0 52003 14 0 0 25 0 2 0 1120807941 84447232 16679 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.2
Current children cumulated vsize (KiB) 87824

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 25331
/proc/meminfo: memFree=991200/2055920 swapFree=4178880/4192956
[pid=25325] ppid=25323 vsize=5356 CPUtime=0
/proc/25325/stat : 25325 (manysat.sh) S 25323 25325 24895 0 -1 4194304 312 143 0 0 0 0 0 0 17 0 1 0 1120807940 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25325/statm: 1339 238 195 169 0 50 0
[pid=25328] ppid=25325 vsize=86768 CPUtime=1161.93
/proc/25328/stat : 25328 (manysat1.1_stat) R 25325 25325 24895 0 -1 4194304 17906 0 0 0 116160 33 0 0 25 0 2 0 1120807941 88850432 17892 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25328/statm: 21692 17892 83 193 0 21496 0
[pid=25328/tid=25329] ppid=25325 vsize=86768 CPUtime=579.93
/proc/25328/task/25329/stat : 25329 (manysat1.1_stat) R 25325 25325 24895 0 -1 4194368 8585 0 0 0 57977 16 0 0 25 0 2 0 1120807941 88850432 17892 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.93
Current children cumulated vsize (KiB) 92124



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 25331
/proc/meminfo: memFree=990752/2055920 swapFree=4178880/4192956
[pid=25325] ppid=25323 vsize=5356 CPUtime=0
/proc/25325/stat : 25325 (manysat.sh) S 25323 25325 24895 0 -1 4194304 312 143 0 0 0 0 0 0 17 0 1 0 1120807940 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25325/statm: 1339 238 195 169 0 50 0
[pid=25328] ppid=25325 vsize=87272 CPUtime=1200.05
/proc/25328/stat : 25328 (manysat1.1_stat) R 25325 25325 24895 0 -1 4194304 18023 0 0 0 119972 33 0 0 25 0 2 0 1120807941 89366528 18009 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25328/statm: 21818 18009 83 193 0 21622 0
[pid=25328/tid=25329] ppid=25325 vsize=87272 CPUtime=598.95
/proc/25328/task/25329/stat : 25329 (manysat1.1_stat) R 25325 25325 24895 0 -1 4194368 8585 0 0 0 59879 16 0 0 25 0 2 0 1120807941 89366528 18009 1992294400 134512640 135305190 4294956144 18446744073709551615 134528551 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 92628

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 25325 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 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.422
CPU time (s): 1200.05
CPU user time (s): 1199.72
CPU system time (s): 0.33
CPU usage (%): 199.536
Max. virtual memory (cumulated for all children) (KiB): 92628

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 0.553915 second user time and 1.64475 second system time

The end

Launcher Data 

Begin job on node21 at 2009-03-31 08:37:01
IDJOB=1525713
IDBENCH=70398
IDSOLVER=515
FILE ID=node21/1525713-1238481421
PBS_JOBID= 9061806
Free space on /tmp= 66460 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-S1221988902-087.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525713-1238481421/watcher-1525713-1238481421 -o /tmp/evaluation-result-1525713-1238481421/solver-1525713-1238481421 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525713-1238481421.cnf aimd 2

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

MD5SUM BENCH= 6fc5e3007085f071badf6b78cd2069ba
RANDOM SEED=1656948060

node21.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		: 3000.259
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		: 3000.259
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:       1063704 kB
Buffers:        110856 kB
Cached:         778184 kB
SwapCached:       7880 kB
Active:         205792 kB
Inactive:       692768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1063704 kB
SwapTotal:     4192956 kB
SwapFree:      4178880 kB
Dirty:            1520 kB
Writeback:           0 kB
Mapped:          15124 kB
Slab:            79792 kB
Committed_AS:  3085020 kB
PageTables:       1380 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= 66460 MiB
End job on node21 at 2009-03-31 08:47:03