Trace number 1520051

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) 1200.1 1200.52

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/60/
unif-k7-r89-v60-c5340-S528193823-041.cnf
MD5SUMc154bca4589ab170cd9a9501250bcf71
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark814.716
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

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-1520051-1238258387/watcher-1520051-1238258387 -o /tmp/evaluation-result-1520051-1238258387/solver-1520051-1238258387 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520051-1238258387.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 0.98 0.99 3/64 4787
/proc/meminfo: memFree=1924304/2055920 swapFree=4178768/4192956
[pid=4787] ppid=4785 vsize=2640 CPUtime=0
/proc/4787/stat : 4787 (kw) R 4785 4787 4597 0 -1 0 290 0 0 0 0 0 0 0 18 0 1 0 1098504960 2703360 274 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/4787/statm: 660 274 216 541 0 110 0

[startup+0.0388119 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 4787
/proc/meminfo: memFree=1924304/2055920 swapFree=4178768/4192956
[pid=4787] ppid=4785 vsize=3300 CPUtime=0.03
/proc/4787/stat : 4787 (kw) R 4785 4787 4597 0 -1 0 470 0 0 0 3 0 0 0 18 0 1 0 1098504960 3379200 454 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/4787/statm: 825 455 226 541 0 275 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3300

[startup+0.101822 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 4787
/proc/meminfo: memFree=1924304/2055920 swapFree=4178768/4192956
[pid=4787] ppid=4785 vsize=3696 CPUtime=0.09
/proc/4787/stat : 4787 (kw) R 4785 4787 4597 0 -1 0 571 0 0 0 9 0 0 0 18 0 1 0 1098504960 3784704 555 1992294400 4194304 6412682 548682068864 18446744073709551615 4564921 0 0 4096 0 0 0 0 17 1 0 0
/proc/4787/statm: 924 555 235 541 0 374 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3696

[startup+0.301857 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 4787
/proc/meminfo: memFree=1924304/2055920 swapFree=4178768/4192956
[pid=4787] ppid=4785 vsize=3600 CPUtime=0.29
/proc/4787/stat : 4787 (kw) R 4785 4787 4597 0 -1 0 615 0 0 0 29 0 0 0 19 0 1 0 1098504960 3686400 521 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4787/statm: 900 521 242 541 0 350 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3600

[startup+0.701928 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 4787
/proc/meminfo: memFree=1924304/2055920 swapFree=4178768/4192956
[pid=4787] ppid=4785 vsize=5792 CPUtime=0.69
/proc/4787/stat : 4787 (kw) R 4785 4787 4597 0 -1 0 1148 0 0 0 69 0 0 0 22 0 1 0 1098504960 5931008 1054 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4787/statm: 1448 1054 242 541 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 0.98 0.99 2/65 4788
/proc/meminfo: memFree=1919944/2055920 swapFree=4178768/4192956
[pid=4787] ppid=4785 vsize=8096 CPUtime=1.49
/proc/4787/stat : 4787 (kw) R 4785 4787 4597 0 -1 0 1689 0 0 0 148 1 0 0 25 0 1 0 1098504960 8290304 1555 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4787/statm: 2024 1555 242 541 0 1474 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8096

[startup+3.10136 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4788
/proc/meminfo: memFree=1918024/2055920 swapFree=4178768/4192956
[pid=4787] ppid=4785 vsize=9712 CPUtime=3.09
/proc/4787/stat : 4787 (kw) R 4785 4787 4597 0 -1 0 2187 0 0 0 307 2 0 0 25 0 1 0 1098504960 9945088 1956 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4787/statm: 2428 1956 247 541 0 1878 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9712

[startup+6.30193 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4788
/proc/meminfo: memFree=1914952/2055920 swapFree=4178768/4192956
[pid=4787] ppid=4785 vsize=12800 CPUtime=6.28
/proc/4787/stat : 4787 (kw) R 4785 4787 4597 0 -1 0 2951 0 0 0 625 3 0 0 25 0 1 0 1098504960 13107200 2591 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4787/statm: 3200 2591 247 541 0 2650 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 12800

[startup+12.7011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4788
/proc/meminfo: memFree=1911560/2055920 swapFree=4178768/4192956
[pid=4787] ppid=4785 vsize=17048 CPUtime=12.68
/proc/4787/stat : 4787 (kw) R 4785 4787 4597 0 -1 0 3974 0 0 0 1263 5 0 0 25 0 1 0 1098504960 17457152 3444 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4787/statm: 4262 3444 247 541 0 3712 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17048

[startup+25.5014 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4788
/proc/meminfo: memFree=1906184/2055920 swapFree=4178768/4192956
[pid=4787] ppid=4785 vsize=22820 CPUtime=25.48
/proc/4787/stat : 4787 (kw) R 4785 4787 4597 0 -1 0 5603 0 0 0 2536 12 0 0 25 0 1 0 1098504960 23367680 4711 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4787/statm: 5705 4711 247 541 0 5155 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22820

[startup+51.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4788
/proc/meminfo: memFree=1899336/2055920 swapFree=4178768/4192956
[pid=4787] ppid=4785 vsize=31224 CPUtime=51.07
/proc/4787/stat : 4787 (kw) R 4785 4787 4597 0 -1 0 7688 0 0 0 5088 19 0 0 25 0 1 0 1098504960 31973376 6455 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4787/statm: 7806 6455 247 541 0 7256 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 31224

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4790
/proc/meminfo: memFree=1888456/2055920 swapFree=4178768/4192956
[pid=4787] ppid=4785 vsize=44128 CPUtime=102.26
/proc/4787/stat : 4787 (kw) R 4785 4787 4597 0 -1 0 11005 0 0 0 10197 29 0 0 25 0 1 0 1098504960 45187072 9045 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4787/statm: 11032 9045 247 541 0 10482 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 44128

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4790
/proc/meminfo: memFree=1880840/2055920 swapFree=4178768/4192956
[pid=4787] ppid=4785 vsize=54472 CPUtime=162.23
/proc/4787/stat : 4787 (kw) R 4785 4787 4597 0 -1 0 13329 0 0 0 16185 38 0 0 25 0 1 0 1098504960 55779328 11051 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/4787/statm: 13618 11051 247 541 0 13068 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 54472

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4790
/proc/meminfo: memFree=1873288/2055920 swapFree=4178768/4192956
[pid=4787] ppid=4785 vsize=63272 CPUtime=222.21
/proc/4787/stat : 4787 (kw) R 4785 4787 4597 0 -1 0 15523 0 0 0 22176 45 0 0 25 0 1 0 1098504960 64790528 12879 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4787/statm: 15818 12879 247 541 0 15268 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 63272

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4790
/proc/meminfo: memFree=1869000/2055920 swapFree=4178768/4192956
[pid=4787] ppid=4785 vsize=66928 CPUtime=282.19
/proc/4787/stat : 4787 (kw) R 4785 4787 4597 0 -1 0 16979 0 0 0 28168 51 0 0 25 0 1 0 1098504960 68534272 13914 1992294400 4194304 6412682 548682068864 18446744073709551615 4286786 0 0 4096 0 0 0 0 17 1 0 0
/proc/4787/statm: 16732 13914 247 541 0 16182 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 66928

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4790
/proc/meminfo: memFree=1862664/2055920 swapFree=4178768/4192956
[pid=4787] ppid=4785 vsize=73684 CPUtime=342.17
/proc/4787/stat : 4787 (kw) R 4785 4787 4597 0 -1 0 19017 0 0 0 34158 59 0 0 25 0 1 0 1098504960 75452416 15468 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4787/statm: 18421 15468 247 541 0 17871 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 73684

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4790
/proc/meminfo: memFree=1860360/2055920 swapFree=4178768/4192956
[pid=4787] ppid=4785 vsize=76244 CPUtime=402.15
/proc/4787/stat : 4787 (kw) R 4785 4787 4597 0 -1 0 19620 0 0 0 40150 65 0 0 25 0 1 0 1098504960 78073856 16071 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/4787/statm: 19061 16071 247 541 0 18511 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 76244

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4790
/proc/meminfo: memFree=1851528/2055920 swapFree=4178768/4192956
[pid=4787] ppid=4785 vsize=87432 CPUtime=462.13
/proc/4787/stat : 4787 (kw) R 4785 4787 4597 0 -1 0 22376 0 0 0 46140 73 0 0 25 0 1 0 1098504960 89530368 18271 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/4787/statm: 21858 18271 247 541 0 21308 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 87432

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4790
/proc/meminfo: memFree=1848008/2055920 swapFree=4178768/4192956
[pid=4787] ppid=4785 vsize=91272 CPUtime=522.11
/proc/4787/stat : 4787 (kw) R 4785 4787 4597 0 -1 0 23263 0 0 0 52132 79 0 0 25 0 1 0 1098504960 93462528 19158 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/4787/statm: 22818 19158 247 541 0 22268 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 91272

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4790
/proc/meminfo: memFree=1840200/2055920 swapFree=4178768/4192956
[pid=4787] ppid=4785 vsize=99604 CPUtime=582.08
/proc/4787/stat : 4787 (kw) R 4785 4787 4597 0 -1 0 25188 0 0 0 58123 85 0 0 25 0 1 0 1098504960 101994496 20443 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/4787/statm: 24901 20443 247 541 0 24351 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 99604

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4790
/proc/meminfo: memFree=1840840/2055920 swapFree=4178768/4192956
[pid=4787] ppid=4785 vsize=102164 CPUtime=642.07
/proc/4787/stat : 4787 (kw) R 4785 4787 4597 0 -1 0 25664 0 0 0 64115 92 0 0 25 0 1 0 1098504960 104615936 20919 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4787/statm: 25541 20919 247 541 0 24991 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 102164

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4790
/proc/meminfo: memFree=1838024/2055920 swapFree=4178768/4192956
[pid=4787] ppid=4785 vsize=106004 CPUtime=702.04
/proc/4787/stat : 4787 (kw) R 4785 4787 4597 0 -1 0 26358 0 0 0 70107 97 0 0 25 0 1 0 1098504960 108548096 21613 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/4787/statm: 26501 21613 247 541 0 25951 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 106004

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4790
/proc/meminfo: memFree=1833160/2055920 swapFree=4178768/4192956
[pid=4787] ppid=4785 vsize=110492 CPUtime=762.03
/proc/4787/stat : 4787 (kw) R 4785 4787 4597 0 -1 0 27565 0 0 0 76100 103 0 0 25 0 1 0 1098504960 113143808 22820 1992294400 4194304 6412682 548682068864 18446744073709551615 4287593 0 0 4096 0 0 0 0 17 1 0 0
/proc/4787/statm: 27623 22820 247 541 0 27073 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 110492

[startup+822.301 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 4790
/proc/meminfo: memFree=1830024/2055920 swapFree=4178768/4192956
[pid=4787] ppid=4785 vsize=113116 CPUtime=822
/proc/4787/stat : 4787 (kw) R 4785 4787 4597 0 -1 0 29069 0 0 0 82091 109 0 0 25 0 1 0 1098504960 115830784 23588 1992294400 4194304 6412682 548682068864 18446744073709551615 4286844 0 0 4096 0 0 0 0 17 1 0 0
/proc/4787/statm: 28279 23588 247 541 0 27729 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 113116

[startup+882.301 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 4790
/proc/meminfo: memFree=1827464/2055920 swapFree=4178768/4192956
[pid=4787] ppid=4785 vsize=116956 CPUtime=881.97
/proc/4787/stat : 4787 (kw) R 4785 4787 4597 0 -1 0 29693 0 0 0 88083 114 0 0 25 0 1 0 1098504960 119762944 24212 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/4787/statm: 29239 24212 247 541 0 28689 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 116956

[startup+942.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 4790
/proc/meminfo: memFree=1824264/2055920 swapFree=4178768/4192956
[pid=4787] ppid=4785 vsize=120796 CPUtime=941.95
/proc/4787/stat : 4787 (kw) R 4785 4787 4597 0 -1 0 30487 0 0 0 94075 120 0 0 25 0 1 0 1098504960 123695104 25006 1992294400 4194304 6412682 548682068864 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 1 0 0
/proc/4787/statm: 30199 25006 247 541 0 29649 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 120796

[startup+1002.3 s]
/proc/loadavg: 1.05 1.03 1.00 2/65 4790
/proc/meminfo: memFree=1820872/2055920 swapFree=4178768/4192956
[pid=4787] ppid=4785 vsize=123996 CPUtime=1001.93
/proc/4787/stat : 4787 (kw) R 4785 4787 4597 0 -1 0 31314 0 0 0 100067 126 0 0 25 0 1 0 1098504960 126971904 25833 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/4787/statm: 30999 25833 247 541 0 30449 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 123996

[startup+1062.3 s]
/proc/loadavg: 1.05 1.03 1.00 2/65 4790
/proc/meminfo: memFree=1815368/2055920 swapFree=4178768/4192956
[pid=4787] ppid=4785 vsize=131676 CPUtime=1061.91
/proc/4787/stat : 4787 (kw) R 4785 4787 4597 0 -1 0 32689 0 0 0 106061 130 0 0 25 0 1 0 1098504960 134836224 27208 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/4787/statm: 32919 27208 247 541 0 32369 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 131676

[startup+1122.3 s]
/proc/loadavg: 1.02 1.03 1.00 2/65 4790
/proc/meminfo: memFree=1814984/2055920 swapFree=4178768/4192956
[pid=4787] ppid=4785 vsize=131676 CPUtime=1121.89
/proc/4787/stat : 4787 (kw) R 4785 4787 4597 0 -1 0 33592 0 0 0 112053 136 0 0 25 0 1 0 1098504960 134836224 27265 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/4787/statm: 32919 27265 247 541 0 32369 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 131676

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 4790
/proc/meminfo: memFree=1814920/2055920 swapFree=4178768/4192956
[pid=4787] ppid=4785 vsize=131676 CPUtime=1181.87
/proc/4787/stat : 4787 (kw) R 4785 4787 4597 0 -1 0 33621 0 0 0 118047 140 0 0 25 0 1 0 1098504960 134836224 27294 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/4787/statm: 32919 27294 247 541 0 32369 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 131676



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 4790
/proc/meminfo: memFree=1814792/2055920 swapFree=4178768/4192956
[pid=4787] ppid=4785 vsize=131676 CPUtime=1200.06
/proc/4787/stat : 4787 (kw) R 4785 4787 4597 0 -1 0 33650 0 0 0 119865 141 0 0 25 0 1 0 1098504960 134836224 27323 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/4787/statm: 32919 27323 247 541 0 32369 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 131676

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 4790
/proc/meminfo: memFree=1814792/2055920 swapFree=4178768/4192956
[pid=4787] ppid=4785 vsize=131676 CPUtime=1200.06
/proc/4787/stat : 4787 (kw) R 4785 4787 4597 0 -1 0 33650 0 0 0 119865 141 0 0 25 0 1 0 1098504960 134836224 27323 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/4787/statm: 32919 27323 247 541 0 32369 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 131676

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.1
CPU user time (s): 1198.66
CPU system time (s): 1.43578
CPU usage (%): 99.9643
Max. virtual memory (cumulated for all children) (KiB): 135060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.66
system time used= 1.43578
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33650
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= 1655

runsolver used 0.890864 second user time and 2.46762 second system time

The end

Launcher Data 

Begin job on node12 at 2009-03-28 17:39:47
IDJOB=1520051
IDBENCH=70455
IDSOLVER=501
FILE ID=node12/1520051-1238258387
PBS_JOBID= 9060795
Free space on /tmp= 65364 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/60/unif-k7-r89-v60-c5340-S528193823-041.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520051-1238258387/watcher-1520051-1238258387 -o /tmp/evaluation-result-1520051-1238258387/solver-1520051-1238258387 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520051-1238258387.cnf

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

MD5SUM BENCH= c154bca4589ab170cd9a9501250bcf71
RANDOM SEED=1874836492

node12.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		: 3000.266
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		: 3000.266
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:       1924720 kB
Buffers:         20132 kB
Cached:          48364 kB
SwapCached:       7936 kB
Active:          38580 kB
Inactive:        39268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1924720 kB
SwapTotal:     4192956 kB
SwapFree:      4178768 kB
Dirty:            2380 kB
Writeback:           0 kB
Mapped:          15004 kB
Slab:            39308 kB
Committed_AS:  2966640 kB
PageTables:       1380 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= 65360 MiB
End job on node12 at 2009-03-28 17:59:50