Trace number 1525686

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 0/2009-03-20? (TO) 1200.19 601.418

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/90/
unif-k5-r21.3-v90-c1917-S1331382449-070.cnf
MD5SUM36a082b6f84518db1d26c17edc1bcd0c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark175.461
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
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 51917
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 |    1917     9585 |     575       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 90   #clauses: 1917   #literals: 9585
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-1525686-1238420856/watcher-1525686-1238420856 -o /tmp/evaluation-result-1525686-1238420856/solver-1525686-1238420856 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525686-1238420856.cnf aimd 0 

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


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 13308
/proc/meminfo: memFree=1665976/2055920 swapFree=4179168/4192956
[pid=13308] ppid=13306 vsize=5356 CPUtime=0
/proc/13308/stat : 13308 (manysat.sh) R 13306 13308 12999 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1114747497 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 246406507167 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/13308/statm: 1339 234 194 169 0 50 0
[pid=13309] ppid=13308 vsize=824 CPUtime=0
/proc/13309/stat : 13309 (SatElite) R 13308 13308 12999 0 -1 4194304 117 0 0 0 0 0 0 0 18 0 1 0 1114747497 843776 101 1992294400 134512640 135034092 4294956096 18446744073709551615 134542722 0 0 4096 3 0 0 0 17 0 0 0
/proc/13309/statm: 206 103 52 127 0 76 0

[startup+0.0190059 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 13308
/proc/meminfo: memFree=1665976/2055920 swapFree=4179168/4192956
[pid=13308] ppid=13306 vsize=5356 CPUtime=0
/proc/13308/stat : 13308 (manysat.sh) S 13306 13308 12999 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114747497 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13308/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.62416 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 13308
/proc/meminfo: memFree=1665976/2055920 swapFree=4179168/4192956
[pid=13308] ppid=13306 vsize=5356 CPUtime=0
/proc/13308/stat : 13308 (manysat.sh) S 13306 13308 12999 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114747497 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13308/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702168 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 13308
/proc/meminfo: memFree=1665976/2055920 swapFree=4179168/4192956
[pid=13308] ppid=13306 vsize=5356 CPUtime=0
/proc/13308/stat : 13308 (manysat.sh) S 13306 13308 12999 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114747497 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13308/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.802178 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 13308
/proc/meminfo: memFree=1665976/2055920 swapFree=4179168/4192956
[pid=13308] ppid=13306 vsize=5356 CPUtime=0
/proc/13308/stat : 13308 (manysat.sh) S 13306 13308 12999 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114747497 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13308/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50225 s]
/proc/loadavg: 0.91 0.97 0.99 3/67 13312
/proc/meminfo: memFree=1661920/2055920 swapFree=4179168/4192956
[pid=13308] ppid=13306 vsize=5356 CPUtime=0
/proc/13308/stat : 13308 (manysat.sh) S 13306 13308 12999 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114747497 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13308/statm: 1339 238 195 169 0 50 0
[pid=13311] ppid=13308 vsize=16904 CPUtime=2.97
/proc/13311/stat : 13311 (manysat1.1_stat) R 13308 13308 12999 0 -1 4194304 1037 0 0 0 297 0 0 0 17 0 2 0 1114747498 17309696 1023 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13311/statm: 4226 1023 83 193 0 4030 0
[pid=13311/tid=13312] ppid=13308 vsize=16904 CPUtime=1.48
/proc/13311/task/13312/stat : 13312 (manysat1.1_stat) R 13308 13308 12999 0 -1 4194368 415 0 0 0 148 0 0 0 20 0 2 0 1114747498 17309696 1023 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 22260

[startup+3.1014 s]
/proc/loadavg: 0.91 0.97 0.99 3/67 13312
/proc/meminfo: memFree=1659872/2055920 swapFree=4179168/4192956
[pid=13308] ppid=13306 vsize=5356 CPUtime=0
/proc/13308/stat : 13308 (manysat.sh) S 13306 13308 12999 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114747497 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13308/statm: 1339 238 195 169 0 50 0
[pid=13311] ppid=13308 vsize=18644 CPUtime=6.16
/proc/13311/stat : 13311 (manysat1.1_stat) R 13308 13308 12999 0 -1 4194304 1602 0 0 0 615 1 0 0 25 0 2 0 1114747498 19091456 1588 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13311/statm: 4661 1588 83 193 0 4465 0
[pid=13311/tid=13312] ppid=13308 vsize=18644 CPUtime=3.07
/proc/13311/task/13312/stat : 13312 (manysat1.1_stat) R 13308 13308 12999 0 -1 4194368 703 0 0 0 307 0 0 0 20 0 2 0 1114747498 19091456 1588 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 24000

[startup+6.30171 s]
/proc/loadavg: 1.00 0.98 0.99 3/67 13312
/proc/meminfo: memFree=1655712/2055920 swapFree=4179168/4192956
[pid=13308] ppid=13306 vsize=5356 CPUtime=0
/proc/13308/stat : 13308 (manysat.sh) S 13306 13308 12999 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114747497 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13308/statm: 1339 238 195 169 0 50 0
[pid=13311] ppid=13308 vsize=23000 CPUtime=12.54
/proc/13311/stat : 13311 (manysat1.1_stat) R 13308 13308 12999 0 -1 4194304 2577 0 0 0 1252 2 0 0 25 0 2 0 1114747498 23552000 2563 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13311/statm: 5750 2563 83 193 0 5554 0
[pid=13311/tid=13312] ppid=13308 vsize=23000 CPUtime=6.28
/proc/13311/task/13312/stat : 13312 (manysat1.1_stat) R 13308 13308 12999 0 -1 4194368 1164 0 0 0 627 1 0 0 19 0 2 0 1114747498 23552000 2563 1992294400 134512640 135305190 4294956144 18446744073709551615 134528344 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 28356

[startup+12.7013 s]
/proc/loadavg: 1.08 1.00 1.00 3/67 13312
/proc/meminfo: memFree=1653408/2055920 swapFree=4179168/4192956
[pid=13308] ppid=13306 vsize=5356 CPUtime=0
/proc/13308/stat : 13308 (manysat.sh) S 13306 13308 12999 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114747497 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13308/statm: 1339 238 195 169 0 50 0
[pid=13311] ppid=13308 vsize=25568 CPUtime=25.31
/proc/13311/stat : 13311 (manysat1.1_stat) R 13308 13308 12999 0 -1 4194304 3087 0 0 0 2528 3 0 0 25 0 2 0 1114747498 26181632 3073 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13311/statm: 6392 3073 83 193 0 6196 0
[pid=13311/tid=13312] ppid=13308 vsize=25568 CPUtime=12.67
/proc/13311/task/13312/stat : 13312 (manysat1.1_stat) R 13308 13308 12999 0 -1 4194368 1434 0 0 0 1266 1 0 0 25 0 2 0 1114747498 26181632 3073 1992294400 134512640 135305190 4294956144 18446744073709551615 134528265 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 30924

[startup+25.5025 s]
/proc/loadavg: 1.22 1.03 1.01 3/67 13312
/proc/meminfo: memFree=1649056/2055920 swapFree=4179168/4192956
[pid=13308] ppid=13306 vsize=5356 CPUtime=0
/proc/13308/stat : 13308 (manysat.sh) S 13306 13308 12999 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114747497 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13308/statm: 1339 238 195 169 0 50 0
[pid=13311] ppid=13308 vsize=29548 CPUtime=50.85
/proc/13311/stat : 13311 (manysat1.1_stat) R 13308 13308 12999 0 -1 4194304 4241 0 0 0 5081 4 0 0 25 0 2 0 1114747498 30257152 4227 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13311/statm: 7387 4227 83 193 0 7191 0
[pid=13311/tid=13312] ppid=13308 vsize=29548 CPUtime=25.46
/proc/13311/task/13312/stat : 13312 (manysat1.1_stat) R 13308 13308 12999 0 -1 4194368 2068 0 0 0 2544 2 0 0 25 0 2 0 1114747498 30257152 4227 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 34904

[startup+51.107 s]
/proc/loadavg: 1.53 1.12 1.04 3/67 13312
/proc/meminfo: memFree=1643872/2055920 swapFree=4179168/4192956
[pid=13308] ppid=13306 vsize=5356 CPUtime=0
/proc/13308/stat : 13308 (manysat.sh) S 13306 13308 12999 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114747497 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13308/statm: 1339 238 195 169 0 50 0
[pid=13311] ppid=13308 vsize=35148 CPUtime=101.95
/proc/13311/stat : 13311 (manysat1.1_stat) R 13308 13308 12999 0 -1 4194304 5481 0 0 0 10189 6 0 0 25 0 2 0 1114747498 35991552 5467 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13311/statm: 8787 5467 83 193 0 8591 0
[pid=13311/tid=13312] ppid=13308 vsize=35148 CPUtime=51.06
/proc/13311/task/13312/stat : 13312 (manysat1.1_stat) R 13308 13308 12999 0 -1 4194368 2589 0 0 0 5103 3 0 0 25 0 2 0 1114747498 35991552 5467 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.95
Current children cumulated vsize (KiB) 40504

[startup+102.303 s]
/proc/loadavg: 1.79 1.26 1.09 3/67 13312
/proc/meminfo: memFree=1636448/2055920 swapFree=4179168/4192956
[pid=13308] ppid=13306 vsize=5356 CPUtime=0
/proc/13308/stat : 13308 (manysat.sh) S 13306 13308 12999 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114747497 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13308/statm: 1339 238 195 169 0 50 0
[pid=13311] ppid=13308 vsize=43168 CPUtime=204.12
/proc/13311/stat : 13311 (manysat1.1_stat) R 13308 13308 12999 0 -1 4194304 7312 0 0 0 20404 8 0 0 25 0 2 0 1114747498 44204032 7298 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13311/statm: 10792 7298 83 193 0 10596 0
[pid=13311/tid=13312] ppid=13308 vsize=43168 CPUtime=102.24
/proc/13311/task/13312/stat : 13312 (manysat1.1_stat) R 13308 13308 12999 0 -1 4194368 3757 0 0 0 10220 4 0 0 25 0 2 0 1114747498 44204032 7298 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.12
Current children cumulated vsize (KiB) 48524

[startup+162.303 s]
/proc/loadavg: 1.92 1.39 1.14 3/67 13312
/proc/meminfo: memFree=1628960/2055920 swapFree=4179168/4192956
[pid=13308] ppid=13306 vsize=5356 CPUtime=0
/proc/13308/stat : 13308 (manysat.sh) S 13306 13308 12999 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114747497 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13308/statm: 1339 238 195 169 0 50 0
[pid=13311] ppid=13308 vsize=50428 CPUtime=323.86
/proc/13311/stat : 13311 (manysat1.1_stat) R 13308 13308 12999 0 -1 4194304 9143 0 0 0 32374 12 0 0 25 0 2 0 1114747498 51638272 9129 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13311/statm: 12607 9129 83 193 0 12411 0
[pid=13311/tid=13312] ppid=13308 vsize=50428 CPUtime=162.22
/proc/13311/task/13312/stat : 13312 (manysat1.1_stat) R 13308 13308 12999 0 -1 4194368 5060 0 0 0 16215 7 0 0 25 0 2 0 1114747498 51638272 9129 1992294400 134512640 135305190 4294956144 18446744073709551615 134528506 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.86
Current children cumulated vsize (KiB) 55784

[startup+222.302 s]
/proc/loadavg: 1.97 1.50 1.19 3/67 13312
/proc/meminfo: memFree=1626080/2055920 swapFree=4179168/4192956
[pid=13308] ppid=13306 vsize=5356 CPUtime=0
/proc/13308/stat : 13308 (manysat.sh) S 13306 13308 12999 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114747497 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13308/statm: 1339 238 195 169 0 50 0
[pid=13311] ppid=13308 vsize=53920 CPUtime=443.61
/proc/13311/stat : 13311 (manysat1.1_stat) R 13308 13308 12999 0 -1 4194304 9889 0 0 0 44348 13 0 0 25 0 2 0 1114747498 55214080 9875 1992294400 134512640 135305190 4294956144 18446744073709551615 134557548 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13311/statm: 13480 9875 83 193 0 13284 0
[pid=13311/tid=13312] ppid=13308 vsize=53920 CPUtime=222.21
/proc/13311/task/13312/stat : 13312 (manysat1.1_stat) R 13308 13308 12999 0 -1 4194368 5475 0 0 0 22213 8 0 0 25 0 2 0 1114747498 55214080 9875 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.61
Current children cumulated vsize (KiB) 59276

[startup+282.303 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 13312
/proc/meminfo: memFree=1621152/2055920 swapFree=4179168/4192956
[pid=13308] ppid=13306 vsize=5356 CPUtime=0
/proc/13308/stat : 13308 (manysat.sh) S 13306 13308 12999 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114747497 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13308/statm: 1339 238 195 169 0 50 0
[pid=13311] ppid=13308 vsize=58544 CPUtime=563.35
/proc/13311/stat : 13311 (manysat1.1_stat) R 13308 13308 12999 0 -1 4194304 11130 0 0 0 56320 15 0 0 25 0 2 0 1114747498 59949056 11116 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13311/statm: 14636 11116 83 193 0 14440 0
[pid=13311/tid=13312] ppid=13308 vsize=58544 CPUtime=282.2
/proc/13311/task/13312/stat : 13312 (manysat1.1_stat) R 13308 13308 12999 0 -1 4194368 5773 0 0 0 28211 9 0 0 25 0 2 0 1114747498 59949056 11116 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.35
Current children cumulated vsize (KiB) 63900

[startup+342.303 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 13312
/proc/meminfo: memFree=1616224/2055920 swapFree=4179168/4192956
[pid=13308] ppid=13306 vsize=5356 CPUtime=0
/proc/13308/stat : 13308 (manysat.sh) S 13306 13308 12999 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114747497 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13308/statm: 1339 238 195 169 0 50 0
[pid=13311] ppid=13308 vsize=64248 CPUtime=683.1
/proc/13311/stat : 13311 (manysat1.1_stat) R 13308 13308 12999 0 -1 4194304 12361 0 0 0 68291 19 0 0 25 0 2 0 1114747498 65789952 12347 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13311/statm: 16062 12347 83 193 0 15866 0
[pid=13311/tid=13312] ppid=13308 vsize=64248 CPUtime=342.17
/proc/13311/task/13312/stat : 13312 (manysat1.1_stat) R 13308 13308 12999 0 -1 4194368 6184 0 0 0 34208 9 0 0 25 0 2 0 1114747498 65789952 12347 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.1
Current children cumulated vsize (KiB) 69604

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 13312
/proc/meminfo: memFree=1615008/2055920 swapFree=4179168/4192956
[pid=13308] ppid=13306 vsize=5356 CPUtime=0
/proc/13308/stat : 13308 (manysat.sh) S 13306 13308 12999 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114747497 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13308/statm: 1339 238 195 169 0 50 0
[pid=13311] ppid=13308 vsize=65624 CPUtime=802.84
/proc/13311/stat : 13311 (manysat1.1_stat) R 13308 13308 12999 0 -1 4194304 12678 0 0 0 80265 19 0 0 25 0 2 0 1114747498 67198976 12649 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13311/statm: 16406 12649 83 193 0 16210 0
[pid=13311/tid=13312] ppid=13308 vsize=65624 CPUtime=402.16
/proc/13311/task/13312/stat : 13312 (manysat1.1_stat) R 13308 13308 12999 0 -1 4194368 6259 0 0 0 40207 9 0 0 25 0 2 0 1114747498 67198976 12649 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.84
Current children cumulated vsize (KiB) 70980

[startup+462.303 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 13312
/proc/meminfo: memFree=1611936/2055920 swapFree=4179168/4192956
[pid=13308] ppid=13306 vsize=5356 CPUtime=0
/proc/13308/stat : 13308 (manysat.sh) S 13306 13308 12999 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114747497 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13308/statm: 1339 238 195 169 0 50 0
[pid=13311] ppid=13308 vsize=69468 CPUtime=922.59
/proc/13311/stat : 13311 (manysat1.1_stat) R 13308 13308 12999 0 -1 4194304 13447 0 0 0 92239 20 0 0 25 0 2 0 1114747498 71135232 13415 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13311/statm: 17367 13415 83 193 0 17171 0
[pid=13311/tid=13312] ppid=13308 vsize=69468 CPUtime=462.15
/proc/13311/task/13312/stat : 13312 (manysat1.1_stat) R 13308 13308 12999 0 -1 4194368 6592 0 0 0 46205 10 0 0 25 0 2 0 1114747498 71135232 13415 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.59
Current children cumulated vsize (KiB) 74824

[startup+522.303 s]
/proc/loadavg: 1.99 1.81 1.40 3/67 13312
/proc/meminfo: memFree=1610144/2055920 swapFree=4179168/4192956
[pid=13308] ppid=13306 vsize=5356 CPUtime=0
/proc/13308/stat : 13308 (manysat.sh) S 13306 13308 12999 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114747497 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13308/statm: 1339 238 195 169 0 50 0
[pid=13311] ppid=13308 vsize=71312 CPUtime=1042.33
/proc/13311/stat : 13311 (manysat1.1_stat) R 13308 13308 12999 0 -1 4194304 13908 0 0 0 104212 21 0 0 25 0 2 0 1114747498 73023488 13876 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13311/statm: 17828 13876 83 193 0 17632 0
[pid=13311/tid=13312] ppid=13308 vsize=71312 CPUtime=522.12
/proc/13311/task/13312/stat : 13312 (manysat1.1_stat) R 13308 13308 12999 0 -1 4194368 6929 0 0 0 52202 10 0 0 25 0 2 0 1114747498 73023488 13876 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.33
Current children cumulated vsize (KiB) 76668

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 13312
/proc/meminfo: memFree=1607648/2055920 swapFree=4179168/4192956
[pid=13308] ppid=13306 vsize=5356 CPUtime=0
/proc/13308/stat : 13308 (manysat.sh) S 13306 13308 12999 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114747497 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13308/statm: 1339 238 195 169 0 50 0
[pid=13311] ppid=13308 vsize=73764 CPUtime=1162.08
/proc/13311/stat : 13311 (manysat1.1_stat) R 13308 13308 12999 0 -1 4194304 14510 0 0 0 116186 22 0 0 25 0 2 0 1114747498 75534336 14478 1992294400 134512640 135305190 4294956144 18446744073709551615 134528344 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13311/statm: 18441 14478 83 193 0 18245 0
[pid=13311/tid=13312] ppid=13308 vsize=73764 CPUtime=582.11
/proc/13311/task/13312/stat : 13312 (manysat1.1_stat) R 13308 13308 12999 0 -1 4194368 7238 0 0 0 58200 11 0 0 25 0 2 0 1114747498 75534336 14478 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1162.08
Current children cumulated vsize (KiB) 79120



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 13312
/proc/meminfo: memFree=1605792/2055920 swapFree=4179168/4192956
[pid=13308] ppid=13306 vsize=5356 CPUtime=0
/proc/13308/stat : 13308 (manysat.sh) S 13306 13308 12999 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114747497 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13308/statm: 1339 238 195 169 0 50 0
[pid=13311] ppid=13308 vsize=75268 CPUtime=1200.19
/proc/13311/stat : 13311 (manysat1.1_stat) R 13308 13308 12999 0 -1 4194304 14969 0 0 0 119996 23 0 0 25 0 2 0 1114747498 77074432 14937 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13311/statm: 18817 14937 83 193 0 18621 0
[pid=13311/tid=13312] ppid=13308 vsize=75268 CPUtime=601.21
/proc/13311/task/13312/stat : 13312 (manysat1.1_stat) R 13308 13308 12999 0 -1 4194368 7587 0 0 0 60109 12 0 0 25 0 2 0 1114747498 77074432 14937 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 80624

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+601.401 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 13312
/proc/meminfo: memFree=1605792/2055920 swapFree=4179168/4192956
[pid=13308] ppid=13306 vsize=5356 CPUtime=0
/proc/13308/stat : 13308 (manysat.sh) S 13306 13308 12999 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114747497 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13308/statm: 1339 238 195 169 0 50 0
[pid=13311] ppid=13308 vsize=75268 CPUtime=1200.19
/proc/13311/stat : 13311 (manysat1.1_stat) R 13308 13308 12999 0 -1 4194304 14969 0 0 0 119996 23 0 0 25 0 2 0 1114747498 77074432 14937 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13311/statm: 18817 14937 83 193 0 18621 0
[pid=13311/tid=13312] ppid=13308 vsize=75268 CPUtime=601.21
/proc/13311/task/13312/stat : 13312 (manysat1.1_stat) R 13308 13308 12999 0 -1 4194368 7587 0 0 0 60109 12 0 0 25 0 2 0 1114747498 77074432 14937 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 80624

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 13308 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=5999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.009998
# while last known CPU time is 1200.19
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.418
CPU time (s): 1200.19
CPU user time (s): 1199.96
CPU system time (s): 0.23
CPU usage (%): 199.56
Max. virtual memory (cumulated for all children) (KiB): 80624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.005999
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 451
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2

runsolver used 0.595909 second user time and 1.60276 second system time

The end

Launcher Data 

Begin job on node61 at 2009-03-30 15:47:36
IDJOB=1525686
IDBENCH=70393
IDSOLVER=513
FILE ID=node61/1525686-1238420856
PBS_JOBID= 9061510
Free space on /tmp= 66344 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/90/unif-k5-r21.3-v90-c1917-S1331382449-070.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525686-1238420856/watcher-1525686-1238420856 -o /tmp/evaluation-result-1525686-1238420856/solver-1525686-1238420856 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525686-1238420856.cnf aimd 0

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

MD5SUM BENCH= 36a082b6f84518db1d26c17edc1bcd0c
RANDOM SEED=1393636816

node61.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		: 3000.238
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		: 3000.238
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:       1666456 kB
Buffers:         75620 kB
Cached:         221236 kB
SwapCached:       7920 kB
Active:          68920 kB
Inactive:       237576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1666456 kB
SwapTotal:     4192956 kB
SwapFree:      4179168 kB
Dirty:            1516 kB
Writeback:           0 kB
Mapped:          15440 kB
Slab:            69096 kB
Committed_AS:  2616444 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66344 MiB
End job on node61 at 2009-03-30 15:57:40