Trace number 1520583

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/SATISFIABLE/480/
unif-k3-r4.25-v480-c2040-S449556655-088.cnf
MD5SUMa2cac78f4268ad770e0a9e5d4a9fdb69
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.034994
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
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-1520583-1238306154/watcher-1520583-1238306154 -o /tmp/evaluation-result-1520583-1238306154/solver-1520583-1238306154 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520583-1238306154.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 0.99 0.98 3/76 4115
/proc/meminfo: memFree=1708992/2055920 swapFree=4173572/4192956
[pid=4115] ppid=4113 vsize=2864 CPUtime=0
/proc/4115/stat : 4115 (kw) R 4113 4115 3784 0 -1 0 352 0 0 0 0 0 0 0 18 0 1 0 1103276504 2932736 336 1992294400 4194304 6412682 548682068864 18446744073709551615 4919602 0 0 4096 0 0 0 0 17 1 0 0
/proc/4115/statm: 749 337 219 541 0 199 0

[startup+0.00855095 s]
/proc/loadavg: 1.00 0.99 0.98 3/76 4115
/proc/meminfo: memFree=1708992/2055920 swapFree=4173572/4192956
[pid=4115] ppid=4113 vsize=2996 CPUtime=0
/proc/4115/stat : 4115 (kw) R 4113 4115 3784 0 -1 0 361 0 0 0 0 0 0 0 18 0 1 0 1103276504 3067904 345 1992294400 4194304 6412682 548682068864 18446744073709551615 4778282 0 0 4096 0 0 0 0 17 1 0 0
/proc/4115/statm: 749 345 219 541 0 199 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2996

[startup+0.101565 s]
/proc/loadavg: 1.00 0.99 0.98 3/76 4115
/proc/meminfo: memFree=1708992/2055920 swapFree=4173572/4192956
[pid=4115] ppid=4113 vsize=3392 CPUtime=0.09
/proc/4115/stat : 4115 (kw) R 4113 4115 3784 0 -1 0 521 0 0 0 9 0 0 0 18 0 1 0 1103276504 3473408 505 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/4115/statm: 848 505 253 541 0 298 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3392

[startup+0.301597 s]
/proc/loadavg: 1.00 0.99 0.98 3/76 4115
/proc/meminfo: memFree=1708992/2055920 swapFree=4173572/4192956
[pid=4115] ppid=4113 vsize=4312 CPUtime=0.29
/proc/4115/stat : 4115 (kw) R 4113 4115 3784 0 -1 0 745 0 0 0 29 0 0 0 19 0 1 0 1103276504 4415488 729 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/4115/statm: 1078 729 253 541 0 528 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4312

[startup+0.70166 s]
/proc/loadavg: 1.00 0.99 0.98 3/76 4115
/proc/meminfo: memFree=1708992/2055920 swapFree=4173572/4192956
[pid=4115] ppid=4113 vsize=5812 CPUtime=0.69
/proc/4115/stat : 4115 (kw) R 4113 4115 3784 0 -1 0 1092 0 0 0 69 0 0 0 22 0 1 0 1103276504 5951488 1076 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4115/statm: 1453 1076 253 541 0 903 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5812

[startup+1.50179 s]
/proc/loadavg: 1.00 0.99 0.98 2/77 4116
/proc/meminfo: memFree=1704824/2055920 swapFree=4173572/4192956
[pid=4115] ppid=4113 vsize=7700 CPUtime=1.49
/proc/4115/stat : 4115 (kw) R 4113 4115 3784 0 -1 0 1574 0 0 0 148 1 0 0 25 0 1 0 1103276504 7884800 1518 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4115/statm: 1925 1518 253 541 0 1375 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7700

[startup+3.10104 s]
/proc/loadavg: 1.00 0.99 0.98 2/77 4116
/proc/meminfo: memFree=1703288/2055920 swapFree=4173572/4192956
[pid=4115] ppid=4113 vsize=8812 CPUtime=3.09
/proc/4115/stat : 4115 (kw) R 4113 4115 3784 0 -1 0 1890 0 0 0 307 2 0 0 25 0 1 0 1103276504 9023488 1789 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4115/statm: 2203 1789 256 541 0 1653 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8812

[startup+6.30155 s]
/proc/loadavg: 1.00 0.99 0.98 2/77 4116
/proc/meminfo: memFree=1701176/2055920 swapFree=4173572/4192956
[pid=4115] ppid=4113 vsize=10964 CPUtime=6.29
/proc/4115/stat : 4115 (kw) R 4113 4115 3784 0 -1 0 2535 0 0 0 625 4 0 0 25 0 1 0 1103276504 11227136 2322 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/4115/statm: 2741 2322 256 541 0 2191 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10964

[startup+12.7016 s]
/proc/loadavg: 1.00 0.99 0.98 2/77 4116
/proc/meminfo: memFree=1697464/2055920 swapFree=4173572/4192956
[pid=4115] ppid=4113 vsize=14272 CPUtime=12.69
/proc/4115/stat : 4115 (kw) R 4113 4115 3784 0 -1 0 3363 0 0 0 1263 6 0 0 25 0 1 0 1103276504 14614528 3002 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/4115/statm: 3568 3002 256 541 0 3018 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14272

[startup+25.5016 s]
/proc/loadavg: 1.00 0.99 0.98 2/77 4116
/proc/meminfo: memFree=1693944/2055920 swapFree=4173572/4192956
[pid=4115] ppid=4113 vsize=18096 CPUtime=25.48
/proc/4115/stat : 4115 (kw) R 4113 4115 3784 0 -1 0 4484 0 0 0 2539 9 0 0 25 0 1 0 1103276504 18530304 3928 1992294400 4194304 6412682 548682068864 18446744073709551615 4286874 0 0 4096 0 0 0 0 17 1 0 0
/proc/4115/statm: 4524 3928 256 541 0 3974 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18096

[startup+51.1017 s]
/proc/loadavg: 1.00 0.99 0.98 2/77 4116
/proc/meminfo: memFree=1687544/2055920 swapFree=4173572/4192956
[pid=4115] ppid=4113 vsize=25596 CPUtime=51.07
/proc/4115/stat : 4115 (kw) R 4113 4115 3784 0 -1 0 6440 0 0 0 5092 15 0 0 25 0 1 0 1103276504 26210304 5468 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4115/statm: 6399 5468 256 541 0 5849 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 25596

[startup+102.307 s]
/proc/loadavg: 1.00 0.99 0.98 2/77 4116
/proc/meminfo: memFree=1680376/2055920 swapFree=4173572/4192956
[pid=4115] ppid=4113 vsize=33460 CPUtime=102.27
/proc/4115/stat : 4115 (kw) R 4113 4115 3784 0 -1 0 8648 0 0 0 10202 25 0 0 25 0 1 0 1103276504 34263040 7285 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/4115/statm: 8365 7285 256 541 0 7815 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 33460

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/77 4116
/proc/meminfo: memFree=1672376/2055920 swapFree=4173572/4192956
[pid=4115] ppid=4113 vsize=42024 CPUtime=162.24
/proc/4115/stat : 4115 (kw) R 4113 4115 3784 0 -1 0 11171 0 0 0 16188 36 0 0 25 0 1 0 1103276504 43032576 9290 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/4115/statm: 10506 9290 256 541 0 9956 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 42024

[startup+222.303 s]
/proc/loadavg: 1.00 0.99 0.98 2/77 4116
/proc/meminfo: memFree=1667192/2055920 swapFree=4173572/4192956
[pid=4115] ppid=4113 vsize=49296 CPUtime=222.22
/proc/4115/stat : 4115 (kw) R 4113 4115 3784 0 -1 0 12769 0 0 0 22178 44 0 0 25 0 1 0 1103276504 50479104 10570 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4115/statm: 12324 10570 256 541 0 11774 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 49296

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/77 4116
/proc/meminfo: memFree=1661560/2055920 swapFree=4173572/4192956
[pid=4115] ppid=4113 vsize=55228 CPUtime=282.2
/proc/4115/stat : 4115 (kw) R 4113 4115 3784 0 -1 0 14526 0 0 0 28169 51 0 0 25 0 1 0 1103276504 56553472 11961 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/4115/statm: 13807 11961 256 541 0 13257 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 55228

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/77 4122
/proc/meminfo: memFree=1658296/2055920 swapFree=4173572/4192956
[pid=4115] ppid=4113 vsize=59012 CPUtime=342.18
/proc/4115/stat : 4115 (kw) R 4113 4115 3784 0 -1 0 15357 0 0 0 34159 59 0 0 25 0 1 0 1103276504 60428288 12792 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/4115/statm: 14753 12792 256 541 0 14203 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 59012

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/77 4122
/proc/meminfo: memFree=1653944/2055920 swapFree=4173572/4192956
[pid=4115] ppid=4113 vsize=63728 CPUtime=402.16
/proc/4115/stat : 4115 (kw) R 4113 4115 3784 0 -1 0 16846 0 0 0 40151 65 0 0 25 0 1 0 1103276504 65257472 13860 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/4115/statm: 15932 13860 256 541 0 15382 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 63728

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/77 4122
/proc/meminfo: memFree=1648952/2055920 swapFree=4173572/4192956
[pid=4115] ppid=4113 vsize=68620 CPUtime=462.14
/proc/4115/stat : 4115 (kw) R 4113 4115 3784 0 -1 0 18107 0 0 0 46143 71 0 0 25 0 1 0 1103276504 70266880 15121 1992294400 4194304 6412682 548682068864 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/4115/statm: 17155 15121 256 541 0 16605 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 68620

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/77 4122
/proc/meminfo: memFree=1646392/2055920 swapFree=4173572/4192956
[pid=4115] ppid=4113 vsize=71208 CPUtime=522.13
/proc/4115/stat : 4115 (kw) R 4113 4115 3784 0 -1 0 19203 0 0 0 52136 77 0 0 25 0 1 0 1103276504 72916992 15733 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/4115/statm: 17802 15733 256 541 0 17252 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 71208

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/77 4122
/proc/meminfo: memFree=1644856/2055920 swapFree=4173572/4192956
[pid=4115] ppid=4113 vsize=73208 CPUtime=582.11
/proc/4115/stat : 4115 (kw) R 4113 4115 3784 0 -1 0 19650 0 0 0 58130 81 0 0 25 0 1 0 1103276504 74964992 16180 1992294400 4194304 6412682 548682068864 18446744073709551615 4360750 0 0 4096 0 0 0 0 17 1 0 0
/proc/4115/statm: 18302 16180 256 541 0 17752 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 73208

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/77 4122
/proc/meminfo: memFree=1637112/2055920 swapFree=4173572/4192956
[pid=4115] ppid=4113 vsize=81248 CPUtime=642.09
/proc/4115/stat : 4115 (kw) R 4113 4115 3784 0 -1 0 22056 0 0 0 64121 88 0 0 25 0 1 0 1103276504 83197952 18030 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/4115/statm: 20312 18030 256 541 0 19762 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 81248

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/77 4122
/proc/meminfo: memFree=1636216/2055920 swapFree=4173572/4192956
[pid=4115] ppid=4113 vsize=82408 CPUtime=702.06
/proc/4115/stat : 4115 (kw) R 4113 4115 3784 0 -1 0 22304 0 0 0 70114 92 0 0 25 0 1 0 1103276504 84385792 18278 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/4115/statm: 20602 18278 256 541 0 20052 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 82408

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.98 2/77 4122
/proc/meminfo: memFree=1634360/2055920 swapFree=4173572/4192956
[pid=4115] ppid=4113 vsize=84328 CPUtime=762.05
/proc/4115/stat : 4115 (kw) R 4113 4115 3784 0 -1 0 22761 0 0 0 76109 96 0 0 25 0 1 0 1103276504 86351872 18735 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 1 0 0
/proc/4115/statm: 21082 18735 256 541 0 20532 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 84328

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/77 4122
/proc/meminfo: memFree=1627384/2055920 swapFree=4173572/4192956
[pid=4115] ppid=4113 vsize=94840 CPUtime=822.03
/proc/4115/stat : 4115 (kw) R 4113 4115 3784 0 -1 0 24516 0 0 0 82101 102 0 0 25 0 1 0 1103276504 97116160 20490 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/4115/statm: 23710 20490 256 541 0 23160 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 94840

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/77 4122
/proc/meminfo: memFree=1626872/2055920 swapFree=4173572/4192956
[pid=4115] ppid=4113 vsize=95160 CPUtime=882.01
/proc/4115/stat : 4115 (kw) R 4113 4115 3784 0 -1 0 25266 0 0 0 88094 107 0 0 25 0 1 0 1103276504 97443840 20600 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/4115/statm: 23790 20600 256 541 0 23240 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 95160

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/77 4122
/proc/meminfo: memFree=1625784/2055920 swapFree=4173572/4192956
[pid=4115] ppid=4113 vsize=96440 CPUtime=941.99
/proc/4115/stat : 4115 (kw) R 4113 4115 3784 0 -1 0 25536 0 0 0 94088 111 0 0 25 0 1 0 1103276504 98754560 20870 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/4115/statm: 24110 20870 256 541 0 23560 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 96440

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/77 4122
/proc/meminfo: memFree=1623224/2055920 swapFree=4173572/4192956
[pid=4115] ppid=4113 vsize=99612 CPUtime=1001.97
/proc/4115/stat : 4115 (kw) R 4113 4115 3784 0 -1 0 26179 0 0 0 100081 116 0 0 25 0 1 0 1103276504 102002688 21513 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/4115/statm: 24903 21513 256 541 0 24353 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 99612

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/77 4122
/proc/meminfo: memFree=1617016/2055920 swapFree=4173572/4192956
[pid=4115] ppid=4113 vsize=107016 CPUtime=1061.96
/proc/4115/stat : 4115 (kw) R 4113 4115 3784 0 -1 0 27724 0 0 0 106075 121 0 0 25 0 1 0 1103276504 109584384 23058 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/4115/statm: 26754 23058 256 541 0 26204 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 107016

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/77 4122
/proc/meminfo: memFree=1615928/2055920 swapFree=4173572/4192956
[pid=4115] ppid=4113 vsize=108224 CPUtime=1121.93
/proc/4115/stat : 4115 (kw) R 4113 4115 3784 0 -1 0 28737 0 0 0 112068 125 0 0 25 0 1 0 1103276504 110821376 23335 1992294400 4194304 6412682 548682068864 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 1 0 0
/proc/4115/statm: 27056 23335 256 541 0 26506 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 108224

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.98 3/77 4122
/proc/meminfo: memFree=1614840/2055920 swapFree=4173572/4192956
[pid=4115] ppid=4113 vsize=109704 CPUtime=1181.91
/proc/4115/stat : 4115 (kw) R 4113 4115 3784 0 -1 0 29000 0 0 0 118062 129 0 0 25 0 1 0 1103276504 112336896 23598 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4115/statm: 27426 23598 256 541 0 26876 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 109704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.98 2/77 4122
/proc/meminfo: memFree=1614584/2055920 swapFree=4173572/4192956
[pid=4115] ppid=4113 vsize=109704 CPUtime=1200.01
/proc/4115/stat : 4115 (kw) R 4113 4115 3784 0 -1 0 29061 0 0 0 119871 130 0 0 25 0 1 0 1103276504 112336896 23659 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4115/statm: 27426 23659 256 541 0 26876 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 109704

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): 1198.72
CPU system time (s): 1.3248
CPU usage (%): 99.9682
Max. virtual memory (cumulated for all children) (KiB): 110756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.72
system time used= 1.3248
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29061
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= 1586

runsolver used 1.19882 second user time and 3.18152 second system time

The end

Launcher Data 

Begin job on node69 at 2009-03-29 07:55:54
IDJOB=1520583
IDBENCH=70721
IDSOLVER=501
FILE ID=node69/1520583-1238306154
PBS_JOBID= 9061010
Free space on /tmp= 65728 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/480/unif-k3-r4.25-v480-c2040-S449556655-088.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520583-1238306154/watcher-1520583-1238306154 -o /tmp/evaluation-result-1520583-1238306154/solver-1520583-1238306154 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520583-1238306154.cnf

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

MD5SUM BENCH= a2cac78f4268ad770e0a9e5d4a9fdb69
RANDOM SEED=1231491140

node69.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		: 3000.261
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	: 5931.00
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		: 3000.261
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:       1709472 kB
Buffers:         64264 kB
Cached:         198412 kB
SwapCached:      10072 kB
Active:         168724 kB
Inactive:       105908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1709472 kB
SwapTotal:     4192956 kB
SwapFree:      4173572 kB
Dirty:            2272 kB
Writeback:           0 kB
Mapped:          17640 kB
Slab:            56504 kB
Committed_AS:  3460468 kB
PageTables:       2336 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= 65724 MiB
End job on node69 at 2009-03-29 08:15:57