Trace number 1519909

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
kw 2009-03-20? (TO) 1200.04 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/90/
unif-k5-r21.3-v90-c1917-S1916972979-060.cnf
MD5SUMd29c11770d6610975a34617c3f7e4dcb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark136.011
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 kw (KillerWhale) version 0.6
0.00/0.00	c Copyright 2007-2009 Johan Alfredsson, Oepir
0.00/0.00	c johan@oepir.com

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-1519909-1238246259/watcher-1519909-1238246259 -o /tmp/evaluation-result-1519909-1238246259/solver-1519909-1238246259 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1519909-1238246259.cnf 

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 0.98 0.99 3/64 22957
/proc/meminfo: memFree=1412360/2055920 swapFree=4178416/4192956
[pid=22957] ppid=22955 vsize=2648 CPUtime=0
/proc/22957/stat : 22957 (kw) R 22955 22957 22672 0 -1 0 292 0 0 0 0 0 0 0 18 0 1 0 1097291977 2711552 276 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 662 276 216 541 0 112 0

[startup+0.032652 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 22957
/proc/meminfo: memFree=1412360/2055920 swapFree=4178416/4192956
[pid=22957] ppid=22955 vsize=2888 CPUtime=0.03
/proc/22957/stat : 22957 (kw) R 22955 22957 22672 0 -1 0 387 0 0 0 3 0 0 0 18 0 1 0 1097291977 2957312 368 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 722 368 242 541 0 172 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2888

[startup+0.101664 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 22957
/proc/meminfo: memFree=1412360/2055920 swapFree=4178416/4192956
[pid=22957] ppid=22955 vsize=3424 CPUtime=0.09
/proc/22957/stat : 22957 (kw) R 22955 22957 22672 0 -1 0 506 0 0 0 9 0 0 0 18 0 1 0 1097291977 3506176 487 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 856 487 242 541 0 306 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3424

[startup+0.301696 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 22957
/proc/meminfo: memFree=1412360/2055920 swapFree=4178416/4192956
[pid=22957] ppid=22955 vsize=4512 CPUtime=0.29
/proc/22957/stat : 22957 (kw) R 22955 22957 22672 0 -1 0 787 0 0 0 29 0 0 0 19 0 1 0 1097291977 4620288 768 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 1128 768 242 541 0 578 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4512

[startup+0.701764 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 22957
/proc/meminfo: memFree=1412360/2055920 swapFree=4178416/4192956
[pid=22957] ppid=22955 vsize=6176 CPUtime=0.69
/proc/22957/stat : 22957 (kw) R 22955 22957 22672 0 -1 0 1171 0 0 0 69 0 0 0 22 0 1 0 1097291977 6324224 1152 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 1544 1152 242 541 0 994 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6176

[startup+1.5019 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 22958
/proc/meminfo: memFree=1407680/2055920 swapFree=4178416/4192956
[pid=22957] ppid=22955 vsize=7788 CPUtime=1.49
/proc/22957/stat : 22957 (kw) R 22955 22957 22672 0 -1 0 1554 0 0 0 148 1 0 0 25 0 1 0 1097291977 7974912 1495 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 1947 1495 248 541 0 1397 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7788

[startup+3.10117 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 22958
/proc/meminfo: memFree=1406592/2055920 swapFree=4178416/4192956
[pid=22957] ppid=22955 vsize=9288 CPUtime=3.09
/proc/22957/stat : 22957 (kw) R 22955 22957 22672 0 -1 0 1957 0 0 0 308 1 0 0 25 0 1 0 1097291977 9510912 1801 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 2322 1801 248 541 0 1772 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9288

[startup+6.30171 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 22958
/proc/meminfo: memFree=1404480/2055920 swapFree=4178416/4192956
[pid=22957] ppid=22955 vsize=11600 CPUtime=6.28
/proc/22957/stat : 22957 (kw) R 22955 22957 22672 0 -1 0 2627 0 0 0 626 2 0 0 25 0 1 0 1097291977 11878400 2342 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 2900 2342 248 541 0 2350 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11600

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 22958
/proc/meminfo: memFree=1401152/2055920 swapFree=4178416/4192956
[pid=22957] ppid=22955 vsize=14816 CPUtime=12.69
/proc/22957/stat : 22957 (kw) R 22955 22957 22672 0 -1 0 3443 0 0 0 1265 4 0 0 25 0 1 0 1097291977 15171584 2988 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 3704 2988 248 541 0 3154 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14816

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 22958
/proc/meminfo: memFree=1397184/2055920 swapFree=4178416/4192956
[pid=22957] ppid=22955 vsize=18948 CPUtime=25.49
/proc/22957/stat : 22957 (kw) R 22955 22957 22672 0 -1 0 4632 0 0 0 2540 9 0 0 25 0 1 0 1097291977 19402752 3953 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 4737 3953 248 541 0 4187 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18948

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 22958
/proc/meminfo: memFree=1391296/2055920 swapFree=4178416/4192956
[pid=22957] ppid=22955 vsize=26804 CPUtime=51.08
/proc/22957/stat : 22957 (kw) R 22955 22957 22672 0 -1 0 6506 0 0 0 5092 16 0 0 25 0 1 0 1097291977 27447296 5531 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 6701 5531 248 541 0 6151 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 26804

[startup+102.306 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 22958
/proc/meminfo: memFree=1383168/2055920 swapFree=4178416/4192956
[pid=22957] ppid=22955 vsize=34996 CPUtime=102.27
/proc/22957/stat : 22957 (kw) R 22955 22957 22672 0 -1 0 9057 0 0 0 10202 25 0 0 25 0 1 0 1097291977 35835904 7450 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 8749 7450 248 541 0 8199 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 34996

[startup+162.301 s]
/proc/loadavg: 1.23 1.05 1.01 2/65 22958
/proc/meminfo: memFree=1375104/2055920 swapFree=4178416/4192956
[pid=22957] ppid=22955 vsize=44524 CPUtime=162.24
/proc/22957/stat : 22957 (kw) R 22955 22957 22672 0 -1 0 11364 0 0 0 16191 33 0 0 25 0 1 0 1097291977 45592576 9480 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 11131 9480 248 541 0 10581 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 44524

[startup+222.301 s]
/proc/loadavg: 1.13 1.05 1.01 2/65 22958
/proc/meminfo: memFree=1367680/2055920 swapFree=4178416/4192956
[pid=22957] ppid=22955 vsize=54020 CPUtime=222.22
/proc/22957/stat : 22957 (kw) R 22955 22957 22672 0 -1 0 13834 0 0 0 22179 43 0 0 25 0 1 0 1097291977 55316480 11266 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 13505 11266 248 541 0 12955 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 54020

[startup+282.301 s]
/proc/loadavg: 1.05 1.04 1.01 2/65 22958
/proc/meminfo: memFree=1363712/2055920 swapFree=4178416/4192956
[pid=22957] ppid=22955 vsize=59304 CPUtime=282.2
/proc/22957/stat : 22957 (kw) R 22955 22957 22672 0 -1 0 14997 0 0 0 28170 50 0 0 25 0 1 0 1097291977 60727296 12429 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 14826 12429 248 541 0 14276 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 59304

[startup+342.301 s]
/proc/loadavg: 1.02 1.03 1.00 2/65 22958
/proc/meminfo: memFree=1359744/2055920 swapFree=4178416/4192956
[pid=22957] ppid=22955 vsize=63512 CPUtime=342.18
/proc/22957/stat : 22957 (kw) R 22955 22957 22672 0 -1 0 16261 0 0 0 34161 57 0 0 25 0 1 0 1097291977 65036288 13272 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 15878 13272 248 541 0 15328 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 63512

[startup+402.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 22958
/proc/meminfo: memFree=1352896/2055920 swapFree=4178416/4192956
[pid=22957] ppid=22955 vsize=71768 CPUtime=402.16
/proc/22957/stat : 22957 (kw) R 22955 22957 22672 0 -1 0 18467 0 0 0 40151 65 0 0 25 0 1 0 1097291977 73490432 14994 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 17942 14994 248 541 0 17392 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 71768

[startup+462.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 22958
/proc/meminfo: memFree=1351872/2055920 swapFree=4178416/4192956
[pid=22957] ppid=22955 vsize=72408 CPUtime=462.14
/proc/22957/stat : 22957 (kw) R 22955 22957 22672 0 -1 0 18717 0 0 0 46144 70 0 0 25 0 1 0 1097291977 74145792 15244 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 18102 15244 248 541 0 17552 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 72408

[startup+522.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 22958
/proc/meminfo: memFree=1345728/2055920 swapFree=4178416/4192956
[pid=22957] ppid=22955 vsize=78992 CPUtime=522.12
/proc/22957/stat : 22957 (kw) R 22955 22957 22672 0 -1 0 20805 0 0 0 52135 77 0 0 25 0 1 0 1097291977 80887808 16776 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 19748 16776 248 541 0 19198 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 78992

[startup+582.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 22958
/proc/meminfo: memFree=1342592/2055920 swapFree=4178416/4192956
[pid=22957] ppid=22955 vsize=82832 CPUtime=582.1
/proc/22957/stat : 22957 (kw) R 22955 22957 22672 0 -1 0 21588 0 0 0 58127 83 0 0 25 0 1 0 1097291977 84819968 17559 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 20708 17559 248 541 0 20158 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 82832

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22958
/proc/meminfo: memFree=1336512/2055920 swapFree=4178416/4192956
[pid=22957] ppid=22955 vsize=91548 CPUtime=642.09
/proc/22957/stat : 22957 (kw) R 22955 22957 22672 0 -1 0 23093 0 0 0 64121 88 0 0 25 0 1 0 1097291977 93745152 19064 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 22887 19064 248 541 0 22337 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 91548

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22958
/proc/meminfo: memFree=1334976/2055920 swapFree=4178416/4192956
[pid=22957] ppid=22955 vsize=93148 CPUtime=702.07
/proc/22957/stat : 22957 (kw) R 22955 22957 22672 0 -1 0 24116 0 0 0 70113 94 0 0 25 0 1 0 1097291977 95383552 19447 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 23287 19447 248 541 0 22737 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 93148

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22958
/proc/meminfo: memFree=1332992/2055920 swapFree=4178416/4192956
[pid=22957] ppid=22955 vsize=95388 CPUtime=762.05
/proc/22957/stat : 22957 (kw) R 22955 22957 22672 0 -1 0 24598 0 0 0 76106 99 0 0 25 0 1 0 1097291977 97677312 19929 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 23847 19929 248 541 0 23297 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 95388

[startup+822.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 22958
/proc/meminfo: memFree=1328448/2055920 swapFree=4178416/4192956
[pid=22957] ppid=22955 vsize=99712 CPUtime=822.02
/proc/22957/stat : 22957 (kw) R 22955 22957 22672 0 -1 0 25754 0 0 0 82098 104 0 0 25 0 1 0 1097291977 102105088 21085 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 24928 21085 248 541 0 24378 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 99712

[startup+882.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 22958
/proc/meminfo: memFree=1323968/2055920 swapFree=4178416/4192956
[pid=22957] ppid=22955 vsize=103644 CPUtime=882
/proc/22957/stat : 22957 (kw) R 22955 22957 22672 0 -1 0 27585 0 0 0 88092 108 0 0 25 0 1 0 1097291977 106131456 22180 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 25911 22180 248 541 0 25361 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 103644

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22958
/proc/meminfo: memFree=1323648/2055920 swapFree=4178416/4192956
[pid=22957] ppid=22955 vsize=103804 CPUtime=941.99
/proc/22957/stat : 22957 (kw) R 22955 22957 22672 0 -1 0 27678 0 0 0 94085 114 0 0 25 0 1 0 1097291977 106295296 22273 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 25951 22273 248 541 0 25401 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 103804

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22958
/proc/meminfo: memFree=1322624/2055920 swapFree=4178416/4192956
[pid=22957] ppid=22955 vsize=104764 CPUtime=1001.97
/proc/22957/stat : 22957 (kw) R 22955 22957 22672 0 -1 0 27917 0 0 0 100079 118 0 0 25 0 1 0 1097291977 107278336 22512 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 26191 22512 248 541 0 25641 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 104764

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22958
/proc/meminfo: memFree=1318144/2055920 swapFree=4178416/4192956
[pid=22957] ppid=22955 vsize=111164 CPUtime=1061.95
/proc/22957/stat : 22957 (kw) R 22955 22957 22672 0 -1 0 29035 0 0 0 106073 122 0 0 25 0 1 0 1097291977 113831936 23630 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 27791 23630 248 541 0 27241 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 111164

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22958
/proc/meminfo: memFree=1313792/2055920 swapFree=4178416/4192956
[pid=22957] ppid=22955 vsize=115400 CPUtime=1121.93
/proc/22957/stat : 22957 (kw) R 22955 22957 22672 0 -1 0 30131 0 0 0 112067 126 0 0 25 0 1 0 1097291977 118169600 24726 1992294400 4194304 6412682 548682068864 18446744073709551615 4286837 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 28850 24726 248 541 0 28300 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 115400

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22958
/proc/meminfo: memFree=1310080/2055920 swapFree=4178416/4192956
[pid=22957] ppid=22955 vsize=119520 CPUtime=1181.91
/proc/22957/stat : 22957 (kw) R 22955 22957 22672 0 -1 0 31855 0 0 0 118061 130 0 0 25 0 1 0 1097291977 122388480 25604 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 29880 25604 248 541 0 29330 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 119520



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22958
/proc/meminfo: memFree=1310080/2055920 swapFree=4178416/4192956
[pid=22957] ppid=22955 vsize=119520 CPUtime=1200.01
/proc/22957/stat : 22957 (kw) R 22955 22957 22672 0 -1 0 31863 0 0 0 119870 131 0 0 25 0 1 0 1097291977 122388480 25612 1992294400 4194304 6412682 548682068864 18446744073709551615 4287600 0 0 4096 0 0 0 0 17 1 0 0
/proc/22957/statm: 29880 25612 248 541 0 29330 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 119520

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)
Real time (s): 1200.42
CPU time (s): 1200.04
CPU user time (s): 1198.7
CPU system time (s): 1.3378
CPU usage (%): 99.9679
Max. virtual memory (cumulated for all children) (KiB): 122904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.7
system time used= 1.3378
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31863
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= 2
involuntary context switches= 1984

runsolver used 0.910861 second user time and 2.51162 second system time

The end

Launcher Data 

Begin job on node15 at 2009-03-28 14:17:39
IDJOB=1519909
IDBENCH=70384
IDSOLVER=501
FILE ID=node15/1519909-1238246259
PBS_JOBID= 9060687
Free space on /tmp= 65356 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/90/unif-k5-r21.3-v90-c1917-S1916972979-060.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519909-1238246259/watcher-1519909-1238246259 -o /tmp/evaluation-result-1519909-1238246259/solver-1519909-1238246259 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1519909-1238246259.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= d29c11770d6610975a34617c3f7e4dcb
RANDOM SEED=884812208

node15.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		: 3000.286
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		: 3000.286
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:       1412776 kB
Buffers:         73272 kB
Cached:         490816 kB
SwapCached:       8336 kB
Active:          92764 kB
Inactive:       481188 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1412776 kB
SwapTotal:     4192956 kB
SwapFree:      4178416 kB
Dirty:            2272 kB
Writeback:           0 kB
Mapped:          15560 kB
Slab:            55120 kB
Committed_AS:  2864888 kB
PageTables:       1464 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= 65356 MiB
End job on node15 at 2009-03-28 14:37:42