Trace number 1520331

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/3SAT/UNKNOWN/540/
unif-k3-r4.25-v540-c2295-S2037268960-098.cnf
MD5SUM45c0b4fd7394c92818ddec03e6b5f3f2
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 variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
Number of clauses of size 40
Number of clauses of size 50
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-1520331-1238285155/watcher-1520331-1238285155 -o /tmp/evaluation-result-1520331-1238285155/solver-1520331-1238285155 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520331-1238285155.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: 1.00 1.03 1.00 3/64 1949
/proc/meminfo: memFree=1171640/2055920 swapFree=4178700/4192956
[pid=1949] ppid=1947 vsize=2896 CPUtime=0
/proc/1949/stat : 1949 (kw) R 1947 1949 1875 0 -1 0 357 0 0 0 0 0 0 0 18 0 1 0 1101181064 2965504 341 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/1949/statm: 724 341 219 541 0 174 0

[startup+0.0792601 s]
/proc/loadavg: 1.00 1.03 1.00 3/64 1949
/proc/meminfo: memFree=1171640/2055920 swapFree=4178700/4192956
[pid=1949] ppid=1947 vsize=3424 CPUtime=0.07
/proc/1949/stat : 1949 (kw) R 1947 1949 1875 0 -1 0 506 0 0 0 7 0 0 0 18 0 1 0 1101181064 3506176 490 1992294400 4194304 6412682 548682068864 18446744073709551615 4417649 0 0 4096 0 0 0 0 17 1 0 0
/proc/1949/statm: 856 490 253 541 0 306 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3424

[startup+0.101264 s]
/proc/loadavg: 1.00 1.03 1.00 3/64 1949
/proc/meminfo: memFree=1171640/2055920 swapFree=4178700/4192956
[pid=1949] ppid=1947 vsize=3424 CPUtime=0.09
/proc/1949/stat : 1949 (kw) R 1947 1949 1875 0 -1 0 531 0 0 0 9 0 0 0 18 0 1 0 1101181064 3506176 515 1992294400 4194304 6412682 548682068864 18446744073709551615 4286788 0 0 4096 0 0 0 0 17 1 0 0
/proc/1949/statm: 856 515 253 541 0 306 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3424

[startup+0.301298 s]
/proc/loadavg: 1.00 1.03 1.00 3/64 1949
/proc/meminfo: memFree=1171640/2055920 swapFree=4178700/4192956
[pid=1949] ppid=1947 vsize=4348 CPUtime=0.29
/proc/1949/stat : 1949 (kw) R 1947 1949 1875 0 -1 0 755 0 0 0 29 0 0 0 19 0 1 0 1101181064 4452352 739 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1949/statm: 1087 739 253 541 0 537 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4348

[startup+0.701365 s]
/proc/loadavg: 1.00 1.03 1.00 3/64 1949
/proc/meminfo: memFree=1171640/2055920 swapFree=4178700/4192956
[pid=1949] ppid=1947 vsize=5836 CPUtime=0.69
/proc/1949/stat : 1949 (kw) R 1947 1949 1875 0 -1 0 1116 0 0 0 69 0 0 0 22 0 1 0 1101181064 5976064 1100 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/1949/statm: 1459 1100 253 541 0 909 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5836

[startup+1.5015 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 1950
/proc/meminfo: memFree=1167408/2055920 swapFree=4178700/4192956
[pid=1949] ppid=1947 vsize=7752 CPUtime=1.49
/proc/1949/stat : 1949 (kw) R 1947 1949 1875 0 -1 0 1601 0 0 0 148 1 0 0 25 0 1 0 1101181064 7938048 1545 1992294400 4194304 6412682 548682068864 18446744073709551615 4287200 0 0 4096 0 0 0 0 17 1 0 0
/proc/1949/statm: 1938 1545 253 541 0 1388 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7752

[startup+3.10178 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 1950
/proc/meminfo: memFree=1165936/2055920 swapFree=4178700/4192956
[pid=1949] ppid=1947 vsize=8956 CPUtime=3.09
/proc/1949/stat : 1949 (kw) R 1947 1949 1875 0 -1 0 1932 0 0 0 308 1 0 0 25 0 1 0 1101181064 9170944 1831 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1949/statm: 2239 1831 256 541 0 1689 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8956

[startup+6.30132 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 1950
/proc/meminfo: memFree=1163568/2055920 swapFree=4178700/4192956
[pid=1949] ppid=1947 vsize=11336 CPUtime=6.29
/proc/1949/stat : 1949 (kw) R 1947 1949 1875 0 -1 0 2593 0 0 0 626 3 0 0 25 0 1 0 1101181064 11608064 2380 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/1949/statm: 2834 2380 256 541 0 2284 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11336

[startup+12.7014 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 1950
/proc/meminfo: memFree=1159680/2055920 swapFree=4178700/4192956
[pid=1949] ppid=1947 vsize=14676 CPUtime=12.69
/proc/1949/stat : 1949 (kw) R 1947 1949 1875 0 -1 0 3487 0 0 0 1263 6 0 0 25 0 1 0 1101181064 15028224 3126 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1949/statm: 3669 3126 256 541 0 3119 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14676

[startup+25.5016 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 1950
/proc/meminfo: memFree=1156288/2055920 swapFree=4178700/4192956
[pid=1949] ppid=1947 vsize=18364 CPUtime=25.49
/proc/1949/stat : 1949 (kw) R 1947 1949 1875 0 -1 0 4548 0 0 0 2539 10 0 0 25 0 1 0 1101181064 18804736 3992 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1949/statm: 4591 3992 256 541 0 4041 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18364

[startup+51.102 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 1950
/proc/meminfo: memFree=1150400/2055920 swapFree=4178700/4192956
[pid=1949] ppid=1947 vsize=25656 CPUtime=51.07
/proc/1949/stat : 1949 (kw) R 1947 1949 1875 0 -1 0 6352 0 0 0 5090 17 0 0 25 0 1 0 1101181064 26271744 5538 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1949/statm: 6414 5538 256 541 0 5864 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 25656

[startup+102.306 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 1950
/proc/meminfo: memFree=1141824/2055920 swapFree=4178700/4192956
[pid=1949] ppid=1947 vsize=34568 CPUtime=102.26
/proc/1949/stat : 1949 (kw) R 1947 1949 1875 0 -1 0 8975 0 0 0 10197 29 0 0 25 0 1 0 1101181064 35397632 7612 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/1949/statm: 8642 7612 256 541 0 8092 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 34568

[startup+162.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 1950
/proc/meminfo: memFree=1132992/2055920 swapFree=4178700/4192956
[pid=1949] ppid=1947 vsize=44044 CPUtime=162.24
/proc/1949/stat : 1949 (kw) R 1947 1949 1875 0 -1 0 11648 0 0 0 16185 39 0 0 25 0 1 0 1101181064 45101056 9767 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1949/statm: 11011 9767 256 541 0 10461 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 44044

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 1950
/proc/meminfo: memFree=1127744/2055920 swapFree=4178700/4192956
[pid=1949] ppid=1947 vsize=51148 CPUtime=222.22
/proc/1949/stat : 1949 (kw) R 1947 1949 1875 0 -1 0 13311 0 0 0 22174 48 0 0 25 0 1 0 1101181064 52375552 11112 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1949/statm: 12787 11112 256 541 0 12237 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 51148

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1950
/proc/meminfo: memFree=1122112/2055920 swapFree=4178700/4192956
[pid=1949] ppid=1947 vsize=57064 CPUtime=282.21
/proc/1949/stat : 1949 (kw) R 1947 1949 1875 0 -1 0 15098 0 0 0 28164 57 0 0 25 0 1 0 1101181064 58433536 12533 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1949/statm: 14266 12533 256 541 0 13716 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 57064

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1950
/proc/meminfo: memFree=1118720/2055920 swapFree=4178700/4192956
[pid=1949] ppid=1947 vsize=60904 CPUtime=342.18
/proc/1949/stat : 1949 (kw) R 1947 1949 1875 0 -1 0 15927 0 0 0 34154 64 0 0 25 0 1 0 1101181064 62365696 13362 1992294400 4194304 6412682 548682068864 18446744073709551615 4287605 0 0 4096 0 0 0 0 17 1 0 0
/proc/1949/statm: 15226 13362 256 541 0 14676 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 60904

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1950
/proc/meminfo: memFree=1115136/2055920 swapFree=4178700/4192956
[pid=1949] ppid=1947 vsize=64784 CPUtime=402.17
/proc/1949/stat : 1949 (kw) R 1947 1949 1875 0 -1 0 17237 0 0 0 40146 71 0 0 25 0 1 0 1101181064 66338816 14251 1992294400 4194304 6412682 548682068864 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 1 0 0
/proc/1949/statm: 16196 14251 256 541 0 15646 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 64784

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1950
/proc/meminfo: memFree=1110272/2055920 swapFree=4178700/4192956
[pid=1949] ppid=1947 vsize=70096 CPUtime=462.14
/proc/1949/stat : 1949 (kw) R 1947 1949 1875 0 -1 0 18468 0 0 0 46138 76 0 0 25 0 1 0 1101181064 71778304 15482 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/1949/statm: 17524 15482 256 541 0 16974 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 70096

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1950
/proc/meminfo: memFree=1107392/2055920 swapFree=4178700/4192956
[pid=1949] ppid=1947 vsize=73136 CPUtime=522.12
/proc/1949/stat : 1949 (kw) R 1947 1949 1875 0 -1 0 19663 0 0 0 52130 82 0 0 25 0 1 0 1101181064 74891264 16193 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1949/statm: 18284 16193 256 541 0 17734 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 73136

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1950
/proc/meminfo: memFree=1105792/2055920 swapFree=4178700/4192956
[pid=1949] ppid=1947 vsize=74996 CPUtime=582.1
/proc/1949/stat : 1949 (kw) R 1947 1949 1875 0 -1 0 20051 0 0 0 58122 88 0 0 25 0 1 0 1101181064 76795904 16581 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1949/statm: 18749 16581 256 541 0 18199 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 74996

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1950
/proc/meminfo: memFree=1097472/2055920 swapFree=4178700/4192956
[pid=1949] ppid=1947 vsize=84160 CPUtime=642.09
/proc/1949/stat : 1949 (kw) R 1947 1949 1875 0 -1 0 22644 0 0 0 64114 95 0 0 25 0 1 0 1101181064 86179840 18618 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1949/statm: 21040 18618 256 541 0 20490 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 84160

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1950
/proc/meminfo: memFree=1096256/2055920 swapFree=4178700/4192956
[pid=1949] ppid=1947 vsize=85760 CPUtime=702.07
/proc/1949/stat : 1949 (kw) R 1947 1949 1875 0 -1 0 23005 0 0 0 70105 102 0 0 25 0 1 0 1101181064 87818240 18979 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1949/statm: 21440 18979 256 541 0 20890 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 85760

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1950
/proc/meminfo: memFree=1094976/2055920 swapFree=4178700/4192956
[pid=1949] ppid=1947 vsize=87200 CPUtime=762.05
/proc/1949/stat : 1949 (kw) R 1947 1949 1875 0 -1 0 23329 0 0 0 76099 106 0 0 25 0 1 0 1101181064 89292800 19303 1992294400 4194304 6412682 548682068864 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/1949/statm: 21800 19303 256 541 0 21250 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 87200

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1950
/proc/meminfo: memFree=1088064/2055920 swapFree=4178700/4192956
[pid=1949] ppid=1947 vsize=97368 CPUtime=822.02
/proc/1949/stat : 1949 (kw) R 1947 1949 1875 0 -1 0 25067 0 0 0 82091 111 0 0 25 0 1 0 1101181064 99704832 21041 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1949/statm: 24342 21041 256 541 0 23792 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 97368

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1950
/proc/meminfo: memFree=1086976/2055920 swapFree=4178700/4192956
[pid=1949] ppid=1947 vsize=98232 CPUtime=882.01
/proc/1949/stat : 1949 (kw) R 1947 1949 1875 0 -1 0 25974 0 0 0 88084 117 0 0 25 0 1 0 1101181064 100589568 21308 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/1949/statm: 24558 21308 256 541 0 24008 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 98232

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1950
/proc/meminfo: memFree=1085952/2055920 swapFree=4178700/4192956
[pid=1949] ppid=1947 vsize=99432 CPUtime=941.99
/proc/1949/stat : 1949 (kw) R 1947 1949 1875 0 -1 0 26220 0 0 0 94077 122 0 0 25 0 1 0 1101181064 101818368 21554 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1949/statm: 24858 21554 256 541 0 24308 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 99432

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1950
/proc/meminfo: memFree=1082688/2055920 swapFree=4178700/4192956
[pid=1949] ppid=1947 vsize=103032 CPUtime=1001.97
/proc/1949/stat : 1949 (kw) R 1947 1949 1875 0 -1 0 27028 0 0 0 100070 127 0 0 25 0 1 0 1101181064 105504768 22362 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1949/statm: 25758 22362 256 541 0 25208 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 103032

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1950
/proc/meminfo: memFree=1075904/2055920 swapFree=4178700/4192956
[pid=1949] ppid=1947 vsize=110304 CPUtime=1061.95
/proc/1949/stat : 1949 (kw) R 1947 1949 1875 0 -1 0 28722 0 0 0 106063 132 0 0 25 0 1 0 1101181064 112951296 24056 1992294400 4194304 6412682 548682068864 18446744073709551615 4287593 0 0 4096 0 0 0 0 17 1 0 0
/proc/1949/statm: 27576 24056 256 541 0 27026 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 110304

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1950
/proc/meminfo: memFree=1073984/2055920 swapFree=4178700/4192956
[pid=1949] ppid=1947 vsize=112260 CPUtime=1121.93
/proc/1949/stat : 1949 (kw) R 1947 1949 1875 0 -1 0 29933 0 0 0 112057 136 0 0 25 0 1 0 1101181064 114954240 24531 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1949/statm: 28065 24531 256 541 0 27515 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 112260

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1950
/proc/meminfo: memFree=1073408/2055920 swapFree=4178700/4192956
[pid=1949] ppid=1947 vsize=112420 CPUtime=1181.91
/proc/1949/stat : 1949 (kw) R 1947 1949 1875 0 -1 0 30076 0 0 0 118051 140 0 0 25 0 1 0 1101181064 115118080 24674 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1949/statm: 28105 24674 256 541 0 27555 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 112420



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1950
/proc/meminfo: memFree=1073024/2055920 swapFree=4178700/4192956
[pid=1949] ppid=1947 vsize=113060 CPUtime=1200.01
/proc/1949/stat : 1949 (kw) R 1947 1949 1875 0 -1 0 30170 0 0 0 119860 141 0 0 25 0 1 0 1101181064 115773440 24768 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1949/statm: 28265 24768 256 541 0 27715 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 113060

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): 1198.6
CPU system time (s): 1.43478
CPU usage (%): 99.9678
Max. virtual memory (cumulated for all children) (KiB): 114804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.6
system time used= 1.43478
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30170
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= 2523

runsolver used 0.836872 second user time and 2.56561 second system time

The end

Launcher Data 

Begin job on node25 at 2009-03-29 01:05:55
IDJOB=1520331
IDBENCH=70595
IDSOLVER=501
FILE ID=node25/1520331-1238285155
PBS_JOBID= 9060995
Free space on /tmp= 66216 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/540/unif-k3-r4.25-v540-c2295-S2037268960-098.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520331-1238285155/watcher-1520331-1238285155 -o /tmp/evaluation-result-1520331-1238285155/solver-1520331-1238285155 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520331-1238285155.cnf

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

MD5SUM BENCH= 45c0b4fd7394c92818ddec03e6b5f3f2
RANDOM SEED=1713650267

node25.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		: 3000.263
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		: 3000.263
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:       1172056 kB
Buffers:         96020 kB
Cached:         696988 kB
SwapCached:       8032 kB
Active:         218320 kB
Inactive:       584248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1172056 kB
SwapTotal:     4192956 kB
SwapFree:      4178700 kB
Dirty:            2280 kB
Writeback:           0 kB
Mapped:          14492 kB
Slab:            67288 kB
Committed_AS:  3107412 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= 66216 MiB
End job on node25 at 2009-03-29 01:25:57