Trace number 1524992

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 1/2009-03-20? (TO) 1200.11 601.419

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/180/
unif-k7-r85-v180-c15300-S1992353905-004.cnf
MD5SUMbd2ffd9bc7cc85da4d9e7498163745df
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 variables180
Number of clauses15300
Sum of the clauses size107100
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 515300

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   15300   107100 |    4589       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 180   #clauses: 15300   #literals: 107100
0.00/0.02	c CPU time:   0.019996 s
0.00/0.02	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-1524992-1238367671/watcher-1524992-1238367671 -o /tmp/evaluation-result-1524992-1238367671/solver-1524992-1238367671 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1524992-1238367671.cnf aimd 1 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.99 1.21 3/64 6011
/proc/meminfo: memFree=792008/2055920 swapFree=4177940/4192956
[pid=6011] ppid=6009 vsize=5356 CPUtime=0
/proc/6011/stat : 6011 (manysat.sh) S 6009 6011 5974 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1109432390 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6011/statm: 1339 235 195 169 0 50 0
[pid=6012] ppid=6011 vsize=824 CPUtime=0
/proc/6012/stat : 6012 (SatElite) R 6011 6011 5974 0 -1 4194304 110 0 0 0 0 0 0 0 19 0 1 0 1109432391 843776 94 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/6012/statm: 206 95 50 127 0 76 0

[startup+0.0290719 s]
/proc/loadavg: 0.92 0.99 1.21 3/64 6011
/proc/meminfo: memFree=792008/2055920 swapFree=4177940/4192956
[pid=6011] ppid=6009 vsize=5356 CPUtime=0
/proc/6011/stat : 6011 (manysat.sh) S 6009 6011 5974 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1109432390 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6011/statm: 1339 235 195 169 0 50 0
[pid=6012] ppid=6011 vsize=2016 CPUtime=0.02
/proc/6012/stat : 6012 (SatElite) R 6011 6011 5974 0 -1 4194304 450 0 0 0 2 0 0 0 19 0 1 0 1109432391 2064384 434 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/6012/statm: 504 434 67 127 0 374 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7372

[startup+0.101492 s]
/proc/loadavg: 0.92 0.99 1.21 3/64 6011
/proc/meminfo: memFree=792008/2055920 swapFree=4177940/4192956
[pid=6011] ppid=6009 vsize=5356 CPUtime=0.05
/proc/6011/stat : 6011 (manysat.sh) S 6009 6011 5974 0 -1 4194304 312 453 0 0 0 0 5 0 17 0 1 0 1109432390 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6011/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.301094 s]
/proc/loadavg: 0.92 0.99 1.21 3/64 6011
/proc/meminfo: memFree=792008/2055920 swapFree=4177940/4192956
[pid=6011] ppid=6009 vsize=5356 CPUtime=0.05
/proc/6011/stat : 6011 (manysat.sh) S 6009 6011 5974 0 -1 4194304 312 453 0 0 0 0 5 0 17 0 1 0 1109432390 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6011/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.70112 s]
/proc/loadavg: 0.92 0.99 1.21 3/64 6011
/proc/meminfo: memFree=792008/2055920 swapFree=4177940/4192956
[pid=6011] ppid=6009 vsize=5356 CPUtime=0.05
/proc/6011/stat : 6011 (manysat.sh) S 6009 6011 5974 0 -1 4194304 312 453 0 0 0 0 5 0 17 0 1 0 1109432390 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6011/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+1.50117 s]
/proc/loadavg: 0.92 0.99 1.21 3/67 6015
/proc/meminfo: memFree=783536/2055920 swapFree=4177940/4192956
[pid=6011] ppid=6009 vsize=5356 CPUtime=0.05
/proc/6011/stat : 6011 (manysat.sh) S 6009 6011 5974 0 -1 4194304 312 453 0 0 0 0 5 0 17 0 1 0 1109432390 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6011/statm: 1339 238 195 169 0 50 0
[pid=6014] ppid=6011 vsize=21584 CPUtime=2.83
/proc/6014/stat : 6014 (manysat1.1_stat) R 6011 6011 5974 0 -1 4194304 2492 0 0 0 282 1 0 0 17 0 2 0 1109432396 22102016 2478 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6014/statm: 5396 2478 83 193 0 5200 0
[pid=6014/tid=6015] ppid=6011 vsize=21584 CPUtime=1.39
/proc/6014/task/6015/stat : 6015 (manysat1.1_stat) R 6011 6011 5974 0 -1 4194368 905 0 0 0 139 0 0 0 16 0 2 0 1109432399 22102016 2478 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.88
Current children cumulated vsize (KiB) 26940

[startup+3.10127 s]
/proc/loadavg: 1.01 1.01 1.21 3/67 6015
/proc/meminfo: memFree=780336/2055920 swapFree=4177940/4192956
[pid=6011] ppid=6009 vsize=5356 CPUtime=0.05
/proc/6011/stat : 6011 (manysat.sh) S 6009 6011 5974 0 -1 4194304 312 453 0 0 0 0 5 0 17 0 1 0 1109432390 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6011/statm: 1339 238 195 169 0 50 0
[pid=6014] ppid=6011 vsize=26668 CPUtime=6.02
/proc/6014/stat : 6014 (manysat1.1_stat) R 6011 6011 5974 0 -1 4194304 3664 0 0 0 601 1 0 0 18 0 2 0 1109432396 27308032 3650 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6014/statm: 6667 3650 83 193 0 6471 0
[pid=6014/tid=6015] ppid=6011 vsize=26668 CPUtime=2.99
/proc/6014/task/6015/stat : 6015 (manysat1.1_stat) R 6011 6011 5974 0 -1 4194368 1526 0 0 0 299 0 0 0 22 0 2 0 1109432399 27308032 3650 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.07
Current children cumulated vsize (KiB) 32024

[startup+6.30247 s]
/proc/loadavg: 1.01 1.01 1.21 3/67 6015
/proc/meminfo: memFree=772336/2055920 swapFree=4177940/4192956
[pid=6011] ppid=6009 vsize=5356 CPUtime=0.05
/proc/6011/stat : 6011 (manysat.sh) S 6009 6011 5974 0 -1 4194304 312 453 0 0 0 0 5 0 17 0 1 0 1109432390 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6011/statm: 1339 238 195 169 0 50 0
[pid=6014] ppid=6011 vsize=31076 CPUtime=12.41
/proc/6014/stat : 6014 (manysat1.1_stat) R 6011 6011 5974 0 -1 4194304 4782 0 0 0 1238 3 0 0 23 0 2 0 1109432396 31821824 4768 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6014/statm: 7769 4768 83 193 0 7573 0
[pid=6014/tid=6015] ppid=6011 vsize=31076 CPUtime=6.19
/proc/6014/task/6015/stat : 6015 (manysat1.1_stat) R 6011 6011 5974 0 -1 4194368 2119 0 0 0 618 1 0 0 25 0 2 0 1109432399 31821824 4768 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.46
Current children cumulated vsize (KiB) 36432

[startup+12.7019 s]
/proc/loadavg: 1.16 1.04 1.22 3/67 6015
/proc/meminfo: memFree=767312/2055920 swapFree=4177940/4192956
[pid=6011] ppid=6009 vsize=5356 CPUtime=0.05
/proc/6011/stat : 6011 (manysat.sh) S 6009 6011 5974 0 -1 4194304 312 453 0 0 0 0 5 0 17 0 1 0 1109432390 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6011/statm: 1339 238 195 169 0 50 0
[pid=6014] ppid=6011 vsize=35776 CPUtime=25.18
/proc/6014/stat : 6014 (manysat1.1_stat) R 6011 6011 5974 0 -1 4194304 6047 0 0 0 2514 4 0 0 25 0 2 0 1109432396 36634624 6033 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6014/statm: 8944 6033 83 193 0 8748 0
[pid=6014/tid=6015] ppid=6011 vsize=35776 CPUtime=12.59
/proc/6014/task/6015/stat : 6015 (manysat1.1_stat) R 6011 6011 5974 0 -1 4194368 2753 0 0 0 1257 2 0 0 19 0 2 0 1109432399 36634624 6033 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 41132

[startup+25.5017 s]
/proc/loadavg: 1.29 1.07 1.23 3/67 6015
/proc/meminfo: memFree=758928/2055920 swapFree=4177940/4192956
[pid=6011] ppid=6009 vsize=5356 CPUtime=0.05
/proc/6011/stat : 6011 (manysat.sh) S 6009 6011 5974 0 -1 4194304 312 453 0 0 0 0 5 0 17 0 1 0 1109432390 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6011/statm: 1339 238 195 169 0 50 0
[pid=6014] ppid=6011 vsize=45084 CPUtime=50.72
/proc/6014/stat : 6014 (manysat1.1_stat) R 6011 6011 5974 0 -1 4194304 8251 0 0 0 5066 6 0 0 19 0 2 0 1109432396 46166016 8237 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6014/statm: 11271 8237 83 193 0 11075 0
[pid=6014/tid=6015] ppid=6011 vsize=45084 CPUtime=25.38
/proc/6014/task/6015/stat : 6015 (manysat1.1_stat) R 6011 6011 5974 0 -1 4194368 4187 0 0 0 2535 3 0 0 25 0 2 0 1109432399 46166016 8237 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.77
Current children cumulated vsize (KiB) 50440

[startup+51.1013 s]
/proc/loadavg: 1.53 1.15 1.25 3/67 6015
/proc/meminfo: memFree=748496/2055920 swapFree=4177940/4192956
[pid=6011] ppid=6009 vsize=5356 CPUtime=0.05
/proc/6011/stat : 6011 (manysat.sh) S 6009 6011 5974 0 -1 4194304 312 453 0 0 0 0 5 0 17 0 1 0 1109432390 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6011/statm: 1339 238 195 169 0 50 0
[pid=6014] ppid=6011 vsize=55936 CPUtime=101.81
/proc/6014/stat : 6014 (manysat1.1_stat) R 6011 6011 5974 0 -1 4194304 10727 0 0 0 10170 11 0 0 25 0 2 0 1109432396 57278464 10713 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6014/statm: 13984 10713 83 193 0 13788 0
[pid=6014/tid=6015] ppid=6011 vsize=55936 CPUtime=50.98
/proc/6014/task/6015/stat : 6015 (manysat1.1_stat) R 6011 6011 5974 0 -1 4194368 5493 0 0 0 5092 6 0 0 25 0 2 0 1109432399 57278464 10713 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.86
Current children cumulated vsize (KiB) 61292

[startup+102.305 s]
/proc/loadavg: 1.81 1.29 1.29 3/67 6015
/proc/meminfo: memFree=734928/2055920 swapFree=4177940/4192956
[pid=6011] ppid=6009 vsize=5356 CPUtime=0.05
/proc/6011/stat : 6011 (manysat.sh) S 6009 6011 5974 0 -1 4194304 312 453 0 0 0 0 5 0 17 0 1 0 1109432390 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6011/statm: 1339 238 195 169 0 50 0
[pid=6014] ppid=6011 vsize=69004 CPUtime=203.99
/proc/6014/stat : 6014 (manysat1.1_stat) R 6011 6011 5974 0 -1 4194304 14125 0 0 0 20381 18 0 0 25 0 2 0 1109432396 70660096 14111 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6014/statm: 17251 14111 83 193 0 17055 0
[pid=6014/tid=6015] ppid=6011 vsize=69004 CPUtime=102.16
/proc/6014/task/6015/stat : 6015 (manysat1.1_stat) R 6011 6011 5974 0 -1 4194368 7311 0 0 0 10207 9 0 0 25 0 2 0 1109432399 70660096 14111 1992294400 134512640 135305190 4294956144 18446744073709551615 134569809 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.04
Current children cumulated vsize (KiB) 74360

[startup+162.301 s]
/proc/loadavg: 1.97 1.43 1.33 3/67 6015
/proc/meminfo: memFree=724048/2055920 swapFree=4177940/4192956
[pid=6011] ppid=6009 vsize=5356 CPUtime=0.05
/proc/6011/stat : 6011 (manysat.sh) S 6009 6011 5974 0 -1 4194304 312 453 0 0 0 0 5 0 17 0 1 0 1109432390 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6011/statm: 1339 238 195 169 0 50 0
[pid=6014] ppid=6011 vsize=80284 CPUtime=323.73
/proc/6014/stat : 6014 (manysat1.1_stat) R 6011 6011 5974 0 -1 4194304 16858 0 0 0 32349 24 0 0 25 0 2 0 1109432396 82210816 16844 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6014/statm: 20071 16844 83 193 0 19875 0
[pid=6014/tid=6015] ppid=6011 vsize=80284 CPUtime=162.13
/proc/6014/task/6015/stat : 6015 (manysat1.1_stat) R 6011 6011 5974 0 -1 4194368 8508 0 0 0 16202 11 0 0 25 0 2 0 1109432399 82210816 16844 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.78
Current children cumulated vsize (KiB) 85640

[startup+222.302 s]
/proc/loadavg: 2.07 1.56 1.38 3/67 6015
/proc/meminfo: memFree=711504/2055920 swapFree=4177940/4192956
[pid=6011] ppid=6009 vsize=5356 CPUtime=0.05
/proc/6011/stat : 6011 (manysat.sh) S 6009 6011 5974 0 -1 4194304 312 453 0 0 0 0 5 0 17 0 1 0 1109432390 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6011/statm: 1339 238 195 169 0 50 0
[pid=6014] ppid=6011 vsize=93592 CPUtime=443.47
/proc/6014/stat : 6014 (manysat1.1_stat) R 6011 6011 5974 0 -1 4194304 19959 0 0 0 44316 31 0 0 25 0 2 0 1109432396 95838208 19945 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6014/statm: 23398 19945 83 193 0 23202 0
[pid=6014/tid=6015] ppid=6011 vsize=93592 CPUtime=222.11
/proc/6014/task/6015/stat : 6015 (manysat1.1_stat) R 6011 6011 5974 0 -1 4194368 10054 0 0 0 22197 14 0 0 25 0 2 0 1109432399 95838208 19945 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.52
Current children cumulated vsize (KiB) 98948

[startup+282.302 s]
/proc/loadavg: 2.02 1.64 1.42 3/67 6015
/proc/meminfo: memFree=700304/2055920 swapFree=4177940/4192956
[pid=6011] ppid=6009 vsize=5356 CPUtime=0.05
/proc/6011/stat : 6011 (manysat.sh) S 6009 6011 5974 0 -1 4194304 312 453 0 0 0 0 5 0 17 0 1 0 1109432390 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6011/statm: 1339 238 195 169 0 50 0
[pid=6014] ppid=6011 vsize=105192 CPUtime=563.22
/proc/6014/stat : 6014 (manysat1.1_stat) R 6011 6011 5974 0 -1 4194304 22851 0 0 0 56285 37 0 0 25 0 2 0 1109432396 107716608 22837 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6014/statm: 26298 22837 83 193 0 26102 0
[pid=6014/tid=6015] ppid=6011 vsize=105192 CPUtime=282.08
/proc/6014/task/6015/stat : 6015 (manysat1.1_stat) R 6011 6011 5974 0 -1 4194368 11485 0 0 0 28191 17 0 0 25 0 2 0 1109432399 107716608 22837 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.27
Current children cumulated vsize (KiB) 110548

[startup+342.301 s]
/proc/loadavg: 2.01 1.70 1.45 3/67 6015
/proc/meminfo: memFree=693072/2055920 swapFree=4177940/4192956
[pid=6011] ppid=6009 vsize=5356 CPUtime=0.05
/proc/6011/stat : 6011 (manysat.sh) S 6009 6011 5974 0 -1 4194304 312 453 0 0 0 0 5 0 17 0 1 0 1109432390 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6011/statm: 1339 238 195 169 0 50 0
[pid=6014] ppid=6011 vsize=111484 CPUtime=682.95
/proc/6014/stat : 6014 (manysat1.1_stat) R 6011 6011 5974 0 -1 4194304 24551 0 0 0 68254 41 0 0 25 0 2 0 1109432396 114159616 24533 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6014/statm: 27871 24533 83 193 0 27675 0
[pid=6014/tid=6015] ppid=6011 vsize=111484 CPUtime=342.07
/proc/6014/task/6015/stat : 6015 (manysat1.1_stat) R 6011 6011 5974 0 -1 4194368 11994 0 0 0 34188 19 0 0 25 0 2 0 1109432399 114159616 24533 1992294400 134512640 135305190 4294956144 18446744073709551615 134528464 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683
Current children cumulated vsize (KiB) 116840

[startup+402.301 s]
/proc/loadavg: 2.00 1.75 1.48 3/67 6015
/proc/meminfo: memFree=686672/2055920 swapFree=4177940/4192956
[pid=6011] ppid=6009 vsize=5356 CPUtime=0.05
/proc/6011/stat : 6011 (manysat.sh) S 6009 6011 5974 0 -1 4194304 312 453 0 0 0 0 5 0 17 0 1 0 1109432390 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6011/statm: 1339 238 195 169 0 50 0
[pid=6014] ppid=6011 vsize=118332 CPUtime=802.71
/proc/6014/stat : 6014 (manysat1.1_stat) R 6011 6011 5974 0 -1 4194304 26143 0 0 0 80227 44 0 0 25 0 2 0 1109432396 121171968 26125 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6014/statm: 29583 26125 83 193 0 29387 0
[pid=6014/tid=6015] ppid=6011 vsize=118332 CPUtime=402.05
/proc/6014/task/6015/stat : 6015 (manysat1.1_stat) R 6011 6011 5974 0 -1 4194368 12717 0 0 0 40185 20 0 0 24 0 2 0 1109432399 121171968 26125 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.76
Current children cumulated vsize (KiB) 123688

[startup+462.302 s]
/proc/loadavg: 2.00 1.79 1.51 3/67 6015
/proc/meminfo: memFree=686544/2055920 swapFree=4177940/4192956
[pid=6011] ppid=6009 vsize=5356 CPUtime=0.05
/proc/6011/stat : 6011 (manysat.sh) S 6009 6011 5974 0 -1 4194304 312 453 0 0 0 0 5 0 17 0 1 0 1109432390 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6011/statm: 1339 238 195 169 0 50 0
[pid=6014] ppid=6011 vsize=118332 CPUtime=922.45
/proc/6014/stat : 6014 (manysat1.1_stat) R 6011 6011 5974 0 -1 4194304 26177 0 0 0 92201 44 0 0 25 0 2 0 1109432396 121171968 26159 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6014/statm: 29583 26159 83 193 0 29387 0
[pid=6014/tid=6015] ppid=6011 vsize=118332 CPUtime=462.02
/proc/6014/task/6015/stat : 6015 (manysat1.1_stat) R 6011 6011 5974 0 -1 4194368 12740 0 0 0 46182 20 0 0 25 0 2 0 1109432399 121171968 26159 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.5
Current children cumulated vsize (KiB) 123688

[startup+522.302 s]
/proc/loadavg: 2.00 1.83 1.54 3/67 6015
/proc/meminfo: memFree=670416/2055920 swapFree=4177940/4192956
[pid=6011] ppid=6009 vsize=5356 CPUtime=0.05
/proc/6011/stat : 6011 (manysat.sh) S 6009 6011 5974 0 -1 4194304 312 453 0 0 0 0 5 0 17 0 1 0 1109432390 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6011/statm: 1339 238 195 169 0 50 0
[pid=6014] ppid=6011 vsize=135824 CPUtime=1042.2
/proc/6014/stat : 6014 (manysat1.1_stat) R 6011 6011 5974 0 -1 4194304 30209 0 0 0 104169 51 0 0 25 0 2 0 1109432396 139083776 30191 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6014/statm: 33956 30191 83 193 0 33760 0
[pid=6014/tid=6015] ppid=6011 vsize=135824 CPUtime=522.01
/proc/6014/task/6015/stat : 6015 (manysat1.1_stat) R 6011 6011 5974 0 -1 4194368 14668 0 0 0 52177 24 0 0 25 0 2 0 1109432399 139083776 30191 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.25
Current children cumulated vsize (KiB) 141180

[startup+582.301 s]
/proc/loadavg: 2.00 1.86 1.57 3/67 6015
/proc/meminfo: memFree=669840/2055920 swapFree=4177940/4192956
[pid=6011] ppid=6009 vsize=5356 CPUtime=0.05
/proc/6011/stat : 6011 (manysat.sh) S 6009 6011 5974 0 -1 4194304 312 453 0 0 0 0 5 0 17 0 1 0 1109432390 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6011/statm: 1339 238 195 169 0 50 0
[pid=6014] ppid=6011 vsize=136192 CPUtime=1161.94
/proc/6014/stat : 6014 (manysat1.1_stat) R 6011 6011 5974 0 -1 4194304 30336 0 0 0 116143 51 0 0 25 0 2 0 1109432396 139460608 30318 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6014/statm: 34048 30318 83 193 0 33852 0
[pid=6014/tid=6015] ppid=6011 vsize=136192 CPUtime=581.99
/proc/6014/task/6015/stat : 6015 (manysat1.1_stat) R 6011 6011 5974 0 -1 4194368 14670 0 0 0 58175 24 0 0 25 0 2 0 1109432399 139460608 30318 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.99
Current children cumulated vsize (KiB) 141548



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 2.00 1.86 1.57 3/67 6015
/proc/meminfo: memFree=669840/2055920 swapFree=4177940/4192956
[pid=6011] ppid=6009 vsize=5356 CPUtime=0.05
/proc/6011/stat : 6011 (manysat.sh) S 6009 6011 5974 0 -1 4194304 312 453 0 0 0 0 5 0 17 0 1 0 1109432390 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6011/statm: 1339 238 195 169 0 50 0
[pid=6014] ppid=6011 vsize=136192 CPUtime=1200.06
/proc/6014/stat : 6014 (manysat1.1_stat) R 6011 6011 5974 0 -1 4194304 30343 0 0 0 119955 51 0 0 25 0 2 0 1109432396 139460608 30325 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6014/statm: 34048 30325 83 193 0 33852 0
[pid=6014/tid=6015] ppid=6011 vsize=136192 CPUtime=601.09
/proc/6014/task/6015/stat : 6015 (manysat1.1_stat) R 6011 6011 5974 0 -1 4194368 14675 0 0 0 60085 24 0 0 25 0 2 0 1109432399 139460608 30325 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 141548

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 6011 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=56991
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.06199
# while last known CPU time is 1200.11
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.11
CPU user time (s): 1199.6
CPU system time (s): 0.51
CPU usage (%): 199.547
Max. virtual memory (cumulated for all children) (KiB): 141548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.056991
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 765
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3

runsolver used 0.571913 second user time and 1.62675 second system time

The end

Launcher Data 

Begin job on node29 at 2009-03-30 01:01:11
IDJOB=1524992
IDBENCH=70254
IDSOLVER=514
FILE ID=node29/1524992-1238367671
PBS_JOBID= 9061241
Free space on /tmp= 66472 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/180/unif-k7-r85-v180-c15300-S1992353905-004.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524992-1238367671/watcher-1524992-1238367671 -o /tmp/evaluation-result-1524992-1238367671/solver-1524992-1238367671 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1524992-1238367671.cnf aimd 1

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

MD5SUM BENCH= bd2ffd9bc7cc85da4d9e7498163745df
RANDOM SEED=1541356819

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:        792560 kB
Buffers:        101312 kB
Cached:        1058884 kB
SwapCached:       8860 kB
Active:         301984 kB
Inactive:       868636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        792560 kB
SwapTotal:     4192956 kB
SwapFree:      4177940 kB
Dirty:            1992 kB
Writeback:           0 kB
Mapped:          16108 kB
Slab:            78756 kB
Committed_AS:  2987908 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 2009-03-30 01:11:15