Trace number 1525758

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) 1200.03 601.625

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/120/
unif-k5-r21.3-v120-c2556-S267191961-079.cnf
MD5SUMf5b73d46fd6886685677ead6f3b9d50d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52556
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2556    12780 |     766       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 120   #clauses: 2556   #literals: 12780
0.00/0.00	c CPU time:   0.001999 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-1525758-1238482036/watcher-1525758-1238482036 -o /tmp/evaluation-result-1525758-1238482036/solver-1525758-1238482036 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525758-1238482036.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 0.97 0.99 3/73 23817
/proc/meminfo: memFree=1461568/2055920 swapFree=4164824/4192956
[pid=23817] ppid=23815 vsize=5356 CPUtime=0
/proc/23817/stat : 23817 (manysat.sh) S 23815 23817 23746 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1120868447 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23817/statm: 1339 235 195 169 0 50 0
[pid=23818] ppid=23817 vsize=828 CPUtime=0
/proc/23818/stat : 23818 (SatElite) R 23817 23817 23746 0 -1 4194304 150 0 0 0 0 0 0 0 18 0 1 0 1120868447 847872 134 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/23818/statm: 207 134 67 127 0 77 0

[startup+0.096894 s]
/proc/loadavg: 0.99 0.97 0.99 3/73 23817
/proc/meminfo: memFree=1461568/2055920 swapFree=4164824/4192956
[pid=23817] ppid=23815 vsize=5356 CPUtime=0
/proc/23817/stat : 23817 (manysat.sh) S 23815 23817 23746 0 -1 4194304 312 153 0 0 0 0 0 0 18 0 1 0 1120868447 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23817/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102892 s]
/proc/loadavg: 0.99 0.97 0.99 3/73 23817
/proc/meminfo: memFree=1461568/2055920 swapFree=4164824/4192956
[pid=23817] ppid=23815 vsize=5356 CPUtime=0
/proc/23817/stat : 23817 (manysat.sh) S 23815 23817 23746 0 -1 4194304 312 153 0 0 0 0 0 0 18 0 1 0 1120868447 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23817/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301915 s]
/proc/loadavg: 0.99 0.97 0.99 3/73 23817
/proc/meminfo: memFree=1461568/2055920 swapFree=4164824/4192956
[pid=23817] ppid=23815 vsize=5356 CPUtime=0
/proc/23817/stat : 23817 (manysat.sh) S 23815 23817 23746 0 -1 4194304 312 153 0 0 0 0 0 0 18 0 1 0 1120868447 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23817/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702957 s]
/proc/loadavg: 0.99 0.97 0.99 3/73 23817
/proc/meminfo: memFree=1461568/2055920 swapFree=4164824/4192956
[pid=23817] ppid=23815 vsize=5356 CPUtime=0
/proc/23817/stat : 23817 (manysat.sh) S 23815 23817 23746 0 -1 4194304 312 153 0 0 0 0 0 0 18 0 1 0 1120868447 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23817/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50104 s]
/proc/loadavg: 0.99 0.97 0.99 3/76 23821
/proc/meminfo: memFree=1458152/2055920 swapFree=4164824/4192956
[pid=23817] ppid=23815 vsize=5356 CPUtime=0
/proc/23817/stat : 23817 (manysat.sh) S 23815 23817 23746 0 -1 4194304 312 153 0 0 0 0 0 0 18 0 1 0 1120868447 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23817/statm: 1339 238 195 169 0 50 0
[pid=23820] ppid=23817 vsize=17592 CPUtime=2.96
/proc/23820/stat : 23820 (manysat1.1_stat) R 23817 23817 23746 0 -1 4194304 1215 0 0 0 296 0 0 0 18 0 2 0 1120868448 18014208 1201 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23820/statm: 4398 1201 83 193 0 4202 0
[pid=23820/tid=23821] ppid=23817 vsize=17592 CPUtime=1.47
/proc/23820/task/23821/stat : 23821 (manysat1.1_stat) R 23817 23817 23746 0 -1 4194368 499 0 0 0 147 0 0 0 17 0 2 0 1120868449 18014208 1201 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22948

[startup+3.10122 s]
/proc/loadavg: 0.99 0.97 0.99 3/76 23821
/proc/meminfo: memFree=1455720/2055920 swapFree=4164824/4192956
[pid=23817] ppid=23815 vsize=5356 CPUtime=0
/proc/23817/stat : 23817 (manysat.sh) S 23815 23817 23746 0 -1 4194304 312 153 0 0 0 0 0 0 18 0 1 0 1120868447 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23817/statm: 1339 238 195 169 0 50 0
[pid=23820] ppid=23817 vsize=20268 CPUtime=6.15
/proc/23820/stat : 23820 (manysat1.1_stat) R 23817 23817 23746 0 -1 4194304 1781 0 0 0 614 1 0 0 17 0 2 0 1120868448 20754432 1767 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23820/statm: 5067 1767 83 193 0 4871 0
[pid=23820/tid=23821] ppid=23817 vsize=20268 CPUtime=3.07
/proc/23820/task/23821/stat : 23821 (manysat1.1_stat) R 23817 23817 23746 0 -1 4194368 770 0 0 0 307 0 0 0 17 0 2 0 1120868449 20754432 1767 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 25624

[startup+6.30156 s]
/proc/loadavg: 1.07 0.99 0.99 3/76 23821
/proc/meminfo: memFree=1450600/2055920 swapFree=4164824/4192956
[pid=23817] ppid=23815 vsize=5356 CPUtime=0
/proc/23817/stat : 23817 (manysat.sh) S 23815 23817 23746 0 -1 4194304 312 153 0 0 0 0 0 0 18 0 1 0 1120868447 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23817/statm: 1339 238 195 169 0 50 0
[pid=23820] ppid=23817 vsize=23264 CPUtime=12.53
/proc/23820/stat : 23820 (manysat1.1_stat) R 23817 23817 23746 0 -1 4194304 2742 0 0 0 1251 2 0 0 25 0 2 0 1120868448 23822336 2728 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23820/statm: 5816 2728 83 193 0 5620 0
[pid=23820/tid=23821] ppid=23817 vsize=23264 CPUtime=6.27
/proc/23820/task/23821/stat : 23821 (manysat1.1_stat) R 23817 23817 23746 0 -1 4194368 1221 0 0 0 626 1 0 0 25 0 2 0 1120868449 23822336 2728 1992294400 134512640 135305190 4294956144 18446744073709551615 134528435 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 28620

[startup+12.7012 s]
/proc/loadavg: 1.15 1.00 1.00 3/76 23821
/proc/meminfo: memFree=1446504/2055920 swapFree=4164824/4192956
[pid=23817] ppid=23815 vsize=5356 CPUtime=0
/proc/23817/stat : 23817 (manysat.sh) S 23815 23817 23746 0 -1 4194304 312 153 0 0 0 0 0 0 18 0 1 0 1120868447 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23817/statm: 1339 238 195 169 0 50 0
[pid=23820] ppid=23817 vsize=27352 CPUtime=25.3
/proc/23820/stat : 23820 (manysat1.1_stat) R 23817 23817 23746 0 -1 4194304 3723 0 0 0 2526 4 0 0 25 0 2 0 1120868448 28008448 3709 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23820/statm: 6838 3709 83 193 0 6642 0
[pid=23820/tid=23821] ppid=23817 vsize=27352 CPUtime=12.67
/proc/23820/task/23821/stat : 23821 (manysat1.1_stat) R 23817 23817 23746 0 -1 4194368 1679 0 0 0 1265 2 0 0 25 0 2 0 1120868449 28008448 3709 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 32708

[startup+25.5026 s]
/proc/loadavg: 1.34 1.05 1.02 3/76 23821
/proc/meminfo: memFree=1441064/2055920 swapFree=4164824/4192956
[pid=23817] ppid=23815 vsize=5356 CPUtime=0
/proc/23817/stat : 23817 (manysat.sh) S 23815 23817 23746 0 -1 4194304 312 153 0 0 0 0 0 0 18 0 1 0 1120868447 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23817/statm: 1339 238 195 169 0 50 0
[pid=23820] ppid=23817 vsize=33748 CPUtime=50.83
/proc/23820/stat : 23820 (manysat1.1_stat) R 23817 23817 23746 0 -1 4194304 5108 0 0 0 5077 6 0 0 25 0 2 0 1120868448 34557952 5094 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23820/statm: 8437 5094 83 193 0 8241 0
[pid=23820/tid=23821] ppid=23817 vsize=33748 CPUtime=25.46
/proc/23820/task/23821/stat : 23821 (manysat1.1_stat) R 23817 23817 23746 0 -1 4194368 2360 0 0 0 2543 3 0 0 25 0 2 0 1120868449 34557952 5094 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 39104

[startup+51.1023 s]
/proc/loadavg: 1.56 1.13 1.04 3/76 23821
/proc/meminfo: memFree=1435688/2055920 swapFree=4164824/4192956
[pid=23817] ppid=23815 vsize=5356 CPUtime=0
/proc/23817/stat : 23817 (manysat.sh) S 23815 23817 23746 0 -1 4194304 312 153 0 0 0 0 0 0 18 0 1 0 1120868447 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23817/statm: 1339 238 195 169 0 50 0
[pid=23820] ppid=23817 vsize=38608 CPUtime=101.9
/proc/23820/stat : 23820 (manysat1.1_stat) R 23817 23817 23746 0 -1 4194304 6419 0 0 0 10181 9 0 0 25 0 2 0 1120868448 39534592 6405 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23820/statm: 9652 6405 83 193 0 9456 0
[pid=23820/tid=23821] ppid=23817 vsize=38608 CPUtime=51.05
/proc/23820/task/23821/stat : 23821 (manysat1.1_stat) R 23817 23817 23746 0 -1 4194368 2960 0 0 0 5101 4 0 0 25 0 2 0 1120868449 39534592 6405 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.9
Current children cumulated vsize (KiB) 43964

[startup+102.308 s]
/proc/loadavg: 1.81 1.26 1.09 3/76 23821
/proc/meminfo: memFree=1428840/2055920 swapFree=4164824/4192956
[pid=23817] ppid=23815 vsize=5356 CPUtime=0
/proc/23817/stat : 23817 (manysat.sh) S 23815 23817 23746 0 -1 4194304 312 153 0 0 0 0 0 0 18 0 1 0 1120868447 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23817/statm: 1339 238 195 169 0 50 0
[pid=23820] ppid=23817 vsize=45776 CPUtime=204.03
/proc/23820/stat : 23820 (manysat1.1_stat) R 23817 23817 23746 0 -1 4194304 8085 0 0 0 20392 11 0 0 25 0 2 0 1120868448 46874624 8071 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23820/statm: 11444 8071 83 193 0 11248 0
[pid=23820/tid=23821] ppid=23817 vsize=45776 CPUtime=102.24
/proc/23820/task/23821/stat : 23821 (manysat1.1_stat) R 23817 23817 23746 0 -1 4194368 3689 0 0 0 10219 5 0 0 25 0 2 0 1120868449 46874624 8071 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.03
Current children cumulated vsize (KiB) 51132

[startup+162.302 s]
/proc/loadavg: 1.93 1.39 1.14 3/76 23821
/proc/meminfo: memFree=1423080/2055920 swapFree=4164824/4192956
[pid=23817] ppid=23815 vsize=5356 CPUtime=0
/proc/23817/stat : 23817 (manysat.sh) S 23815 23817 23746 0 -1 4194304 312 153 0 0 0 0 0 0 18 0 1 0 1120868447 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23817/statm: 1339 238 195 169 0 50 0
[pid=23820] ppid=23817 vsize=52008 CPUtime=323.71
/proc/23820/stat : 23820 (manysat1.1_stat) R 23817 23817 23746 0 -1 4194304 9542 0 0 0 32357 14 0 0 25 0 2 0 1120868448 53256192 9528 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23820/statm: 13002 9528 83 193 0 12806 0
[pid=23820/tid=23821] ppid=23817 vsize=52008 CPUtime=162.21
/proc/23820/task/23821/stat : 23821 (manysat1.1_stat) R 23817 23817 23746 0 -1 4194368 4506 0 0 0 16215 6 0 0 25 0 2 0 1120868449 53256192 9529 1992294400 134512640 135305190 4294956144 18446744073709551615 134839991 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.71
Current children cumulated vsize (KiB) 57364

[startup+222.303 s]
/proc/loadavg: 1.97 1.50 1.19 3/76 23821
/proc/meminfo: memFree=1414248/2055920 swapFree=4164824/4192956
[pid=23817] ppid=23815 vsize=5356 CPUtime=0
/proc/23817/stat : 23817 (manysat.sh) S 23815 23817 23746 0 -1 4194304 312 153 0 0 0 0 0 0 18 0 1 0 1120868447 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23817/statm: 1339 238 195 169 0 50 0
[pid=23820] ppid=23817 vsize=60672 CPUtime=443.4
/proc/23820/stat : 23820 (manysat1.1_stat) R 23817 23817 23746 0 -1 4194304 11726 0 0 0 44322 18 0 0 25 0 2 0 1120868448 62128128 11712 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23820/statm: 15168 11712 83 193 0 14972 0
[pid=23820/tid=23821] ppid=23817 vsize=60672 CPUtime=222.2
/proc/23820/task/23821/stat : 23821 (manysat1.1_stat) R 23817 23817 23746 0 -1 4194368 5726 0 0 0 22212 8 0 0 25 0 2 0 1120868449 62128128 11712 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.4
Current children cumulated vsize (KiB) 66028

[startup+282.303 s]
/proc/loadavg: 1.99 1.59 1.24 3/76 23821
/proc/meminfo: memFree=1406760/2055920 swapFree=4164824/4192956
[pid=23817] ppid=23815 vsize=5356 CPUtime=0
/proc/23817/stat : 23817 (manysat.sh) S 23815 23817 23746 0 -1 4194304 312 153 0 0 0 0 0 0 18 0 1 0 1120868447 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23817/statm: 1339 238 195 169 0 50 0
[pid=23820] ppid=23817 vsize=68076 CPUtime=563.08
/proc/23820/stat : 23820 (manysat1.1_stat) R 23817 23817 23746 0 -1 4194304 13582 0 0 0 56287 21 0 0 25 0 2 0 1120868448 69709824 13568 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23820/statm: 17019 13568 83 193 0 16823 0
[pid=23820/tid=23821] ppid=23817 vsize=68076 CPUtime=282.18
/proc/23820/task/23821/stat : 23821 (manysat1.1_stat) R 23817 23817 23746 0 -1 4194368 6799 0 0 0 28209 9 0 0 25 0 2 0 1120868449 69709824 13568 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.08
Current children cumulated vsize (KiB) 73432

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/76 23821
/proc/meminfo: memFree=1402736/2055920 swapFree=4164824/4192956
[pid=23817] ppid=23815 vsize=5356 CPUtime=0
/proc/23817/stat : 23817 (manysat.sh) S 23815 23817 23746 0 -1 4194304 312 153 0 0 0 0 0 0 18 0 1 0 1120868447 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23817/statm: 1339 238 195 169 0 50 0
[pid=23820] ppid=23817 vsize=72416 CPUtime=682.77
/proc/23820/stat : 23820 (manysat1.1_stat) R 23817 23817 23746 0 -1 4194304 14588 0 0 0 68254 23 0 0 25 0 2 0 1120868448 74153984 14574 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23820/statm: 18104 14574 83 193 0 17908 0
[pid=23820/tid=23821] ppid=23817 vsize=72416 CPUtime=342.16
/proc/23820/task/23821/stat : 23821 (manysat1.1_stat) R 23817 23817 23746 0 -1 4194368 7315 0 0 0 34206 10 0 0 18 0 2 0 1120868449 74153984 14574 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.77
Current children cumulated vsize (KiB) 77772

[startup+402.303 s]
/proc/loadavg: 1.99 1.72 1.33 3/76 23821
/proc/meminfo: memFree=1396784/2055920 swapFree=4164824/4192956
[pid=23817] ppid=23815 vsize=5356 CPUtime=0
/proc/23817/stat : 23817 (manysat.sh) S 23815 23817 23746 0 -1 4194304 312 153 0 0 0 0 0 0 18 0 1 0 1120868447 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23817/statm: 1339 238 195 169 0 50 0
[pid=23820] ppid=23817 vsize=78980 CPUtime=802.46
/proc/23820/stat : 23820 (manysat1.1_stat) R 23817 23817 23746 0 -1 4194304 16107 0 0 0 80219 27 0 0 23 0 2 0 1120868448 80875520 16093 1992294400 134512640 135305190 4294956144 18446744073709551615 134528499 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23820/statm: 19745 16093 83 193 0 19549 0
[pid=23820/tid=23821] ppid=23817 vsize=78980 CPUtime=402.15
/proc/23820/task/23821/stat : 23821 (manysat1.1_stat) R 23817 23817 23746 0 -1 4194368 7950 0 0 0 40203 12 0 0 25 0 2 0 1120868449 80875520 16093 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.46
Current children cumulated vsize (KiB) 84336

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/76 23821
/proc/meminfo: memFree=1392560/2055920 swapFree=4164824/4192956
[pid=23817] ppid=23815 vsize=5356 CPUtime=0
/proc/23817/stat : 23817 (manysat.sh) S 23815 23817 23746 0 -1 4194304 312 153 0 0 0 0 0 0 18 0 1 0 1120868447 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23817/statm: 1339 238 195 169 0 50 0
[pid=23820] ppid=23817 vsize=84512 CPUtime=922.14
/proc/23820/stat : 23820 (manysat1.1_stat) R 23817 23817 23746 0 -1 4194304 17132 0 0 0 92184 30 0 0 23 0 2 0 1120868448 86540288 17118 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23820/statm: 21128 17118 83 193 0 20932 0
[pid=23820/tid=23821] ppid=23817 vsize=84512 CPUtime=462.13
/proc/23820/task/23821/stat : 23821 (manysat1.1_stat) R 23817 23817 23746 0 -1 4194368 8719 0 0 0 46199 14 0 0 25 0 2 0 1120868449 86540288 17118 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.14
Current children cumulated vsize (KiB) 89868

[startup+522.303 s]
/proc/loadavg: 1.99 1.81 1.40 3/76 23821
/proc/meminfo: memFree=1391920/2055920 swapFree=4164824/4192956
[pid=23817] ppid=23815 vsize=5356 CPUtime=0
/proc/23817/stat : 23817 (manysat.sh) S 23815 23817 23746 0 -1 4194304 312 153 0 0 0 0 0 0 18 0 1 0 1120868447 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23817/statm: 1339 238 195 169 0 50 0
[pid=23820] ppid=23817 vsize=85128 CPUtime=1041.83
/proc/23820/stat : 23820 (manysat1.1_stat) R 23817 23817 23746 0 -1 4194304 17311 0 0 0 104152 31 0 0 25 0 2 0 1120868448 87171072 17297 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23820/statm: 21282 17297 83 193 0 21086 0
[pid=23820/tid=23821] ppid=23817 vsize=85128 CPUtime=522.11
/proc/23820/task/23821/stat : 23821 (manysat1.1_stat) R 23817 23817 23746 0 -1 4194368 8719 0 0 0 52197 14 0 0 25 0 2 0 1120868449 87171072 17297 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.83
Current children cumulated vsize (KiB) 90484

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.44 3/76 23821
/proc/meminfo: memFree=1385136/2055920 swapFree=4164824/4192956
[pid=23817] ppid=23815 vsize=5356 CPUtime=0
/proc/23817/stat : 23817 (manysat.sh) S 23815 23817 23746 0 -1 4194304 312 153 0 0 0 0 0 0 18 0 1 0 1120868447 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23817/statm: 1339 238 195 169 0 50 0
[pid=23820] ppid=23817 vsize=91664 CPUtime=1161.51
/proc/23820/stat : 23820 (manysat1.1_stat) R 23817 23817 23746 0 -1 4194304 19014 0 0 0 116116 35 0 0 25 0 2 0 1120868448 93863936 19000 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23820/statm: 22916 19000 83 193 0 22720 0
[pid=23820/tid=23821] ppid=23817 vsize=91664 CPUtime=582.1
/proc/23820/task/23821/stat : 23821 (manysat1.1_stat) R 23817 23817 23746 0 -1 4194368 9543 0 0 0 58193 17 0 0 25 0 2 0 1120868449 93863936 19000 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.51
Current children cumulated vsize (KiB) 97020



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 1.99 1.85 1.45 3/76 23821
/proc/meminfo: memFree=1382768/2055920 swapFree=4164824/4192956
[pid=23817] ppid=23815 vsize=5356 CPUtime=0
/proc/23817/stat : 23817 (manysat.sh) S 23815 23817 23746 0 -1 4194304 312 153 0 0 0 0 0 0 18 0 1 0 1120868447 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23817/statm: 1339 238 195 169 0 50 0
[pid=23820] ppid=23817 vsize=93448 CPUtime=1200.03
/proc/23820/stat : 23820 (manysat1.1_stat) R 23817 23817 23746 0 -1 4194304 19582 0 0 0 119966 37 0 0 25 0 2 0 1120868448 95690752 19568 1992294400 134512640 135305190 4294956144 18446744073709551615 134528512 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23820/statm: 23362 19568 83 193 0 23166 0
[pid=23820/tid=23821] ppid=23817 vsize=93448 CPUtime=601.41
/proc/23820/task/23821/stat : 23821 (manysat1.1_stat) R 23817 23817 23746 0 -1 4194368 9878 0 0 0 60122 19 0 0 25 0 2 0 1120868449 95690752 19568 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 98804

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 23817 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=8998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.010997
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.625
CPU time (s): 1200.03
CPU user time (s): 1199.66
CPU system time (s): 0.37
CPU usage (%): 199.465
Max. virtual memory (cumulated for all children) (KiB): 98804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.008998
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 465
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 0.713891 second user time and 2.03669 second system time

The end

Launcher Data 

Begin job on node81 at 2009-03-31 08:47:16
IDJOB=1525758
IDBENCH=70407
IDSOLVER=515
FILE ID=node81/1525758-1238482036
PBS_JOBID= 9061833
Free space on /tmp= 126316 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/120/unif-k5-r21.3-v120-c2556-S267191961-079.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525758-1238482036/watcher-1525758-1238482036 -o /tmp/evaluation-result-1525758-1238482036/solver-1525758-1238482036 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525758-1238482036.cnf aimd 2

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

MD5SUM BENCH= f5b73d46fd6886685677ead6f3b9d50d
RANDOM SEED=827356831

node81.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		: 3000.220
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		: 3000.220
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:       1462112 kB
Buffers:         83968 kB
Cached:         409844 kB
SwapCached:      19112 kB
Active:         309596 kB
Inactive:       205176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1462112 kB
SwapTotal:     4192956 kB
SwapFree:      4164824 kB
Dirty:            1536 kB
Writeback:           0 kB
Mapped:          26572 kB
Slab:            63984 kB
Committed_AS:  2935076 kB
PageTables:       2084 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= 126316 MiB
End job on node81 at 2009-03-31 08:57:20