Trace number 1520519

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) 1200.11 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/400/
unif-k3-r4.25-v400-c1700-S1767425240-073.cnf
MD5SUMa3570ddee79c19b1c54131a205337743
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.016996
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
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-1520519-1238301230/watcher-1520519-1238301230 -o /tmp/evaluation-result-1520519-1238301230/solver-1520519-1238301230 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520519-1238301230.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: 0.99 0.97 0.99 3/64 14470
/proc/meminfo: memFree=744256/2055920 swapFree=4176444/4192956
[pid=14470] ppid=14468 vsize=2896 CPUtime=0
/proc/14470/stat : 14470 (kw) R 14468 14470 14330 0 -1 0 340 0 0 0 0 0 0 0 23 0 1 0 1102788424 2965504 324 1992294400 4194304 6412682 548682068864 18446744073709551615 4916816 0 0 4096 0 0 0 0 17 1 0 0
/proc/14470/statm: 724 324 219 541 0 174 0

[startup+0.037919 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 14470
/proc/meminfo: memFree=744256/2055920 swapFree=4176444/4192956
[pid=14470] ppid=14468 vsize=3120 CPUtime=0.03
/proc/14470/stat : 14470 (kw) R 14468 14470 14330 0 -1 0 427 0 0 0 3 0 0 0 23 0 1 0 1102788424 3194880 411 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14470/statm: 780 411 253 541 0 230 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3120

[startup+0.101925 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 14470
/proc/meminfo: memFree=744256/2055920 swapFree=4176444/4192956
[pid=14470] ppid=14468 vsize=3384 CPUtime=0.09
/proc/14470/stat : 14470 (kw) R 14468 14470 14330 0 -1 0 517 0 0 0 9 0 0 0 23 0 1 0 1102788424 3465216 501 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14470/statm: 846 501 253 541 0 296 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3384

[startup+0.301945 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 14470
/proc/meminfo: memFree=744256/2055920 swapFree=4176444/4192956
[pid=14470] ppid=14468 vsize=4312 CPUtime=0.29
/proc/14470/stat : 14470 (kw) R 14468 14470 14330 0 -1 0 739 0 0 0 29 0 0 0 25 0 1 0 1102788424 4415488 723 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14470/statm: 1078 723 253 541 0 528 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4312

[startup+0.701987 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 14470
/proc/meminfo: memFree=744256/2055920 swapFree=4176444/4192956
[pid=14470] ppid=14468 vsize=5792 CPUtime=0.69
/proc/14470/stat : 14470 (kw) R 14468 14470 14330 0 -1 0 1094 0 0 0 69 0 0 0 25 0 1 0 1102788424 5931008 1078 1992294400 4194304 6412682 548682068864 18446744073709551615 4287593 0 0 4096 0 0 0 0 17 1 0 0
/proc/14470/statm: 1448 1078 253 541 0 898 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5792

[startup+1.50107 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14471
/proc/meminfo: memFree=740152/2055920 swapFree=4176444/4192956
[pid=14470] ppid=14468 vsize=7592 CPUtime=1.49
/proc/14470/stat : 14470 (kw) R 14468 14470 14330 0 -1 0 1542 0 0 0 148 1 0 0 25 0 1 0 1102788424 7774208 1486 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14470/statm: 1898 1486 253 541 0 1348 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7592

[startup+3.10123 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14471
/proc/meminfo: memFree=738744/2055920 swapFree=4176444/4192956
[pid=14470] ppid=14468 vsize=8824 CPUtime=3.09
/proc/14470/stat : 14470 (kw) R 14468 14470 14330 0 -1 0 1871 0 0 0 306 3 0 0 25 0 1 0 1102788424 9035776 1770 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14470/statm: 2206 1770 256 541 0 1656 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8824

[startup+6.30155 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14471
/proc/meminfo: memFree=736440/2055920 swapFree=4176444/4192956
[pid=14470] ppid=14468 vsize=10832 CPUtime=6.28
/proc/14470/stat : 14470 (kw) R 14468 14470 14330 0 -1 0 2466 0 0 0 625 3 0 0 25 0 1 0 1102788424 11091968 2253 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14470/statm: 2708 2253 256 541 0 2158 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10832

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14471
/proc/meminfo: memFree=733112/2055920 swapFree=4176444/4192956
[pid=14470] ppid=14468 vsize=14144 CPUtime=12.69
/proc/14470/stat : 14470 (kw) R 14468 14470 14330 0 -1 0 3272 0 0 0 1264 5 0 0 25 0 1 0 1102788424 14483456 2911 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14470/statm: 3536 2911 256 541 0 2986 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14144

[startup+25.5025 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14471
/proc/meminfo: memFree=729976/2055920 swapFree=4176444/4192956
[pid=14470] ppid=14468 vsize=17800 CPUtime=25.48
/proc/14470/stat : 14470 (kw) R 14468 14470 14330 0 -1 0 4332 0 0 0 2539 9 0 0 25 0 1 0 1102788424 18227200 3776 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14470/statm: 4450 3776 256 541 0 3900 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17800

[startup+51.1021 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14471
/proc/meminfo: memFree=724728/2055920 swapFree=4176444/4192956
[pid=14470] ppid=14468 vsize=23756 CPUtime=51.08
/proc/14470/stat : 14470 (kw) R 14468 14470 14330 0 -1 0 5934 0 0 0 5094 14 0 0 25 0 1 0 1102788424 24326144 5120 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/14470/statm: 5939 5120 256 541 0 5389 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 23756

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14471
/proc/meminfo: memFree=716920/2055920 swapFree=4176444/4192956
[pid=14470] ppid=14468 vsize=32528 CPUtime=102.27
/proc/14470/stat : 14470 (kw) R 14468 14470 14330 0 -1 0 8402 0 0 0 10204 23 0 0 25 0 1 0 1102788424 33308672 7039 1992294400 4194304 6412682 548682068864 18446744073709551615 4286811 0 0 4096 0 0 0 0 17 1 0 0
/proc/14470/statm: 8132 7039 256 541 0 7582 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 32528

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14471
/proc/meminfo: memFree=708088/2055920 swapFree=4176444/4192956
[pid=14470] ppid=14468 vsize=42512 CPUtime=162.25
/proc/14470/stat : 14470 (kw) R 14468 14470 14330 0 -1 0 11048 0 0 0 16192 33 0 0 25 0 1 0 1102788424 43532288 9167 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14470/statm: 10628 9167 256 541 0 10078 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 42512

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14471
/proc/meminfo: memFree=703544/2055920 swapFree=4176444/4192956
[pid=14470] ppid=14468 vsize=48704 CPUtime=222.23
/proc/14470/stat : 14470 (kw) R 14468 14470 14330 0 -1 0 12539 0 0 0 22183 40 0 0 25 0 1 0 1102788424 49872896 10340 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14470/statm: 12176 10340 256 541 0 11626 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 48704

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14471
/proc/meminfo: memFree=698296/2055920 swapFree=4176444/4192956
[pid=14470] ppid=14468 vsize=54860 CPUtime=282.22
/proc/14470/stat : 14470 (kw) R 14468 14470 14330 0 -1 0 13887 0 0 0 28175 47 0 0 25 0 1 0 1102788424 56176640 11688 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14470/statm: 13715 11688 256 541 0 13165 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 54860

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14471
/proc/meminfo: memFree=696376/2055920 swapFree=4176444/4192956
[pid=14470] ppid=14468 vsize=57284 CPUtime=342.21
/proc/14470/stat : 14470 (kw) R 14468 14470 14330 0 -1 0 14743 0 0 0 34168 53 0 0 25 0 1 0 1102788424 58658816 12178 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14470/statm: 14321 12178 256 541 0 13771 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 57284

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14471
/proc/meminfo: memFree=690872/2055920 swapFree=4176444/4192956
[pid=14470] ppid=14468 vsize=62948 CPUtime=402.19
/proc/14470/stat : 14470 (kw) R 14468 14470 14330 0 -1 0 16486 0 0 0 40160 59 0 0 25 0 1 0 1102788424 64458752 13500 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/14470/statm: 15737 13500 256 541 0 15187 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 62948

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14471
/proc/meminfo: memFree=689592/2055920 swapFree=4176444/4192956
[pid=14470] ppid=14468 vsize=64868 CPUtime=462.17
/proc/14470/stat : 14470 (kw) R 14468 14470 14330 0 -1 0 16841 0 0 0 46154 63 0 0 25 0 1 0 1102788424 66424832 13855 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/14470/statm: 16217 13855 256 541 0 15667 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 64868

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14473
/proc/meminfo: memFree=683320/2055920 swapFree=4176444/4192956
[pid=14470] ppid=14468 vsize=71700 CPUtime=522.16
/proc/14470/stat : 14470 (kw) R 14468 14470 14330 0 -1 0 18844 0 0 0 52146 70 0 0 25 0 1 0 1102788424 73420800 15374 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/14470/statm: 17925 15374 256 541 0 17375 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 71700

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14473
/proc/meminfo: memFree=682552/2055920 swapFree=4176444/4192956
[pid=14470] ppid=14468 vsize=72660 CPUtime=582.14
/proc/14470/stat : 14470 (kw) R 14468 14470 14330 0 -1 0 19060 0 0 0 58139 75 0 0 25 0 1 0 1102788424 74403840 15590 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14470/statm: 18165 15590 256 541 0 17615 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 72660

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14473
/proc/meminfo: memFree=676728/2055920 swapFree=4176444/4192956
[pid=14470] ppid=14468 vsize=79060 CPUtime=642.12
/proc/14470/stat : 14470 (kw) R 14468 14470 14330 0 -1 0 20509 0 0 0 64134 78 0 0 25 0 1 0 1102788424 80957440 17039 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14470/statm: 19765 17039 256 541 0 19215 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 79060

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14473
/proc/meminfo: memFree=673976/2055920 swapFree=4176444/4192956
[pid=14470] ppid=14468 vsize=81748 CPUtime=702.11
/proc/14470/stat : 14470 (kw) R 14468 14470 14330 0 -1 0 21757 0 0 0 70128 83 0 0 25 0 1 0 1102788424 83709952 17731 1992294400 4194304 6412682 548682068864 18446744073709551615 4287561 0 0 4096 0 0 0 0 17 1 0 0
/proc/14470/statm: 20437 17731 256 541 0 19887 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 81748

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14473
/proc/meminfo: memFree=672952/2055920 swapFree=4176444/4192956
[pid=14470] ppid=14468 vsize=82548 CPUtime=762.09
/proc/14470/stat : 14470 (kw) R 14468 14470 14330 0 -1 0 21999 0 0 0 76122 87 0 0 25 0 1 0 1102788424 84529152 17973 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14470/statm: 20637 17973 256 541 0 20087 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 82548

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14473
/proc/meminfo: memFree=670456/2055920 swapFree=4176444/4192956
[pid=14470] ppid=14468 vsize=85748 CPUtime=822.08
/proc/14470/stat : 14470 (kw) R 14468 14470 14330 0 -1 0 22622 0 0 0 82117 91 0 0 25 0 1 0 1102788424 87805952 18596 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14470/statm: 21437 18596 256 541 0 20887 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 85748

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14473
/proc/meminfo: memFree=664568/2055920 swapFree=4176444/4192956
[pid=14470] ppid=14468 vsize=95080 CPUtime=882.06
/proc/14470/stat : 14470 (kw) R 14468 14470 14330 0 -1 0 24135 0 0 0 88111 95 0 0 25 0 1 0 1102788424 97361920 20109 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14470/statm: 23770 20109 256 541 0 23220 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 95080

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14473
/proc/meminfo: memFree=663480/2055920 swapFree=4176444/4192956
[pid=14470] ppid=14468 vsize=96280 CPUtime=942.05
/proc/14470/stat : 14470 (kw) R 14468 14470 14330 0 -1 0 25008 0 0 0 94105 100 0 0 25 0 1 0 1102788424 98590720 20342 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14470/statm: 24070 20342 256 541 0 23520 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 96280

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14473
/proc/meminfo: memFree=662200/2055920 swapFree=4176444/4192956
[pid=14470] ppid=14468 vsize=97880 CPUtime=1002.03
/proc/14470/stat : 14470 (kw) R 14468 14470 14330 0 -1 0 25331 0 0 0 100099 104 0 0 25 0 1 0 1102788424 100229120 20665 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14470/statm: 24470 20665 256 541 0 23920 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 97880

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14473
/proc/meminfo: memFree=658808/2055920 swapFree=4176444/4192956
[pid=14470] ppid=14468 vsize=101720 CPUtime=1062.02
/proc/14470/stat : 14470 (kw) R 14468 14470 14330 0 -1 0 26177 0 0 0 106093 109 0 0 25 0 1 0 1102788424 104161280 21511 1992294400 4194304 6412682 548682068864 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 1 0 0
/proc/14470/statm: 25430 21511 256 541 0 24880 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 101720

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14473
/proc/meminfo: memFree=654008/2055920 swapFree=4176444/4192956
[pid=14470] ppid=14468 vsize=106352 CPUtime=1122
/proc/14470/stat : 14470 (kw) R 14468 14470 14330 0 -1 0 27354 0 0 0 112087 113 0 0 25 0 1 0 1102788424 108904448 22688 1992294400 4194304 6412682 548682068864 18446744073709551615 4286825 0 0 4096 0 0 0 0 17 1 0 0
/proc/14470/statm: 26588 22688 256 541 0 26038 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 106352

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14473
/proc/meminfo: memFree=651640/2055920 swapFree=4176444/4192956
[pid=14470] ppid=14468 vsize=109424 CPUtime=1181.99
/proc/14470/stat : 14470 (kw) R 14468 14470 14330 0 -1 0 28682 0 0 0 118082 117 0 0 25 0 1 0 1102788424 112050176 23280 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/14470/statm: 27356 23280 256 541 0 26806 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 109424



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14473
/proc/meminfo: memFree=651576/2055920 swapFree=4176444/4192956
[pid=14470] ppid=14468 vsize=109424 CPUtime=1200.09
/proc/14470/stat : 14470 (kw) R 14468 14470 14330 0 -1 0 28690 0 0 0 119891 118 0 0 25 0 1 0 1102788424 112050176 23288 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14470/statm: 27356 23288 256 541 0 26806 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 109424

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): 1200.11
CPU user time (s): 1198.91
CPU system time (s): 1.20182
CPU usage (%): 99.9744
Max. virtual memory (cumulated for all children) (KiB): 111728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.91
system time used= 1.20182
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28690
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= 911

runsolver used 1.03084 second user time and 3.34749 second system time

The end

Launcher Data 

Begin job on node27 at 2009-03-29 06:33:50
IDJOB=1520519
IDBENCH=70689
IDSOLVER=501
FILE ID=node27/1520519-1238301230
PBS_JOBID= 9061034
Free space on /tmp= 65616 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/400/unif-k3-r4.25-v400-c1700-S1767425240-073.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520519-1238301230/watcher-1520519-1238301230 -o /tmp/evaluation-result-1520519-1238301230/solver-1520519-1238301230 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520519-1238301230.cnf

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

MD5SUM BENCH= a3570ddee79c19b1c54131a205337743
RANDOM SEED=1102269104

node27.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		: 2800.196
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	: 5521.40
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		: 2800.196
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:        744672 kB
Buffers:         88648 kB
Cached:        1119960 kB
SwapCached:       9544 kB
Active:         184552 kB
Inactive:      1035232 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        744672 kB
SwapTotal:     4192956 kB
SwapFree:      4176444 kB
Dirty:            2272 kB
Writeback:           0 kB
Mapped:          16848 kB
Slab:            77344 kB
Committed_AS:  2790092 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65612 MiB
End job on node27 at 2009-03-29 06:53:53