Trace number 368696

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, and are wall clock time (not CPU 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
TTS 4.0? (TO) 5000.08 5001.87

General information on the benchmark

Namecrafted/Hard/contest03/others/
color-18-4.sat05-443.reshuffled-07.cnf
MD5SUMef7f419fe4e145465fe8ec684a206f9b
Bench CategoryCRAFTED (crafted 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 variables1296
Number of clauses95904
Sum of the clauses size379728
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21944
Number of clauses of size 30
Number of clauses of size 493960
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node37/watcher-368696-1177280712 -o ROOT/results/node37/solver-368696-1177280712 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/368696-1177280712/tts-4-0 /tmp/evaluation/368696-1177280712/instance-368696-1177280712.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.91 1.02 0.99 3/78 1402
/proc/meminfo: memFree=1635312/2055920 swapFree=4159012/4192956
[pid=1402] ppid=1400 vsize=928 CPUtime=0
/proc/1402/stat : 1402 (tts-4-0) R 1400 1402 1346 0 -1 4194304 118 0 0 0 0 0 0 0 18 0 1 0 175983655 950272 103 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134515545 0 0 4096 0 0 0 0 17 1 0 0
/proc/1402/statm: 232 103 57 113 0 116 0

[startup+0.099719 s]
/proc/loadavg: 0.91 1.02 0.99 3/78 1402
/proc/meminfo: memFree=1635312/2055920 swapFree=4159012/4192956
[pid=1402] ppid=1400 vsize=4328 CPUtime=0.09
/proc/1402/stat : 1402 (tts-4-0) R 1400 1402 1346 0 -1 4194304 960 0 0 0 9 0 0 0 18 0 1 0 175983655 4431872 945 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/1402/statm: 1082 945 57 113 0 966 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4328

[startup+0.101719 s]
/proc/loadavg: 0.91 1.02 0.99 3/78 1402
/proc/meminfo: memFree=1635312/2055920 swapFree=4159012/4192956
[pid=1402] ppid=1400 vsize=4328 CPUtime=0.09
/proc/1402/stat : 1402 (tts-4-0) R 1400 1402 1346 0 -1 4194304 978 0 0 0 9 0 0 0 18 0 1 0 175983655 4431872 963 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/1402/statm: 1082 963 57 113 0 966 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4328

[startup+0.301757 s]
/proc/loadavg: 0.91 1.02 0.99 3/78 1402
/proc/meminfo: memFree=1635312/2055920 swapFree=4159012/4192956
[pid=1402] ppid=1400 vsize=8984 CPUtime=0.29
/proc/1402/stat : 1402 (tts-4-0) R 1400 1402 1346 0 -1 4194304 2114 0 0 0 28 1 0 0 19 0 1 0 175983655 9199616 2099 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134538269 0 0 4096 0 0 0 0 17 1 0 0
/proc/1402/statm: 2246 2099 59 113 0 2130 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8984

[startup+0.701832 s]
/proc/loadavg: 0.91 1.02 0.99 3/78 1402
/proc/meminfo: memFree=1635312/2055920 swapFree=4159012/4192956
[pid=1402] ppid=1400 vsize=19920 CPUtime=0.69
/proc/1402/stat : 1402 (tts-4-0) R 1400 1402 1346 0 -1 4194304 4840 0 0 0 67 2 0 0 22 0 1 0 175983655 20398080 4825 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/1402/statm: 4980 4826 62 113 0 4864 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19920

[startup+1.50198 s]
/proc/loadavg: 0.91 1.02 0.99 2/79 1403
/proc/meminfo: memFree=1611560/2055920 swapFree=4159012/4192956
[pid=1402] ppid=1400 vsize=28104 CPUtime=1.49
/proc/1402/stat : 1402 (tts-4-0) R 1400 1402 1346 0 -1 4194304 6887 0 0 0 147 2 0 0 25 0 1 0 175983655 28778496 6872 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591852 0 0 4096 0 0 0 0 17 1 0 0
/proc/1402/statm: 7026 6872 63 113 0 6910 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28104

[startup+3.10129 s]
/proc/loadavg: 0.91 1.02 0.99 2/79 1403
/proc/meminfo: memFree=1592296/2055920 swapFree=4159012/4192956
[pid=1402] ppid=1400 vsize=51600 CPUtime=3.09
/proc/1402/stat : 1402 (tts-4-0) R 1400 1402 1346 0 -1 4194304 12784 0 0 0 305 4 0 0 25 0 1 0 175983655 52838400 12767 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/1402/statm: 12900 12767 66 113 0 12784 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 51600

[startup+6.30189 s]
/proc/loadavg: 0.91 1.02 0.99 2/79 1403
/proc/meminfo: memFree=1583864/2055920 swapFree=4159012/4192956
[pid=1402] ppid=1400 vsize=51972 CPUtime=6.29
/proc/1402/stat : 1402 (tts-4-0) R 1400 1402 1346 0 -1 4194304 12885 0 0 0 625 4 0 0 25 0 1 0 175983655 53219328 12868 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591813 0 0 4096 0 0 0 0 17 1 0 0
/proc/1402/statm: 12993 12868 66 113 0 12877 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 51972

[startup+12.7011 s]
/proc/loadavg: 0.92 1.02 0.99 2/79 1403
/proc/meminfo: memFree=1582584/2055920 swapFree=4159012/4192956
[pid=1402] ppid=1400 vsize=53380 CPUtime=12.69
/proc/1402/stat : 1402 (tts-4-0) R 1400 1402 1346 0 -1 4194304 13217 0 0 0 1265 4 0 0 25 0 1 0 175983655 54661120 13200 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641338 0 0 4096 0 0 0 0 17 1 0 0
/proc/1402/statm: 13345 13200 66 113 0 13229 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 53380

[startup+25.5015 s]
/proc/loadavg: 0.94 1.02 0.99 2/79 1403
/proc/meminfo: memFree=1579832/2055920 swapFree=4159012/4192956
[pid=1402] ppid=1400 vsize=55972 CPUtime=25.48
/proc/1402/stat : 1402 (tts-4-0) R 1400 1402 1346 0 -1 4194304 13886 0 0 0 2544 4 0 0 25 0 1 0 175983655 57315328 13869 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134552404 0 0 4096 0 0 0 0 17 1 0 0
/proc/1402/statm: 13993 13869 66 113 0 13877 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 55972

[startup+51.1013 s]
/proc/loadavg: 0.96 1.02 0.99 2/79 1403
/proc/meminfo: memFree=1574264/2055920 swapFree=4159012/4192956
[pid=1402] ppid=1400 vsize=61652 CPUtime=51.07
/proc/1402/stat : 1402 (tts-4-0) R 1400 1402 1346 0 -1 4194304 15286 0 0 0 5102 5 0 0 25 0 1 0 175983655 63131648 15269 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534108 0 0 4096 0 0 0 0 17 1 0 0
/proc/1402/statm: 15413 15269 66 113 0 15297 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 61652

[startup+102.306 s]
/proc/loadavg: 0.98 1.01 0.99 2/79 1403
/proc/meminfo: memFree=1562872/2055920 swapFree=4159012/4192956
[pid=1402] ppid=1400 vsize=72820 CPUtime=102.26
/proc/1402/stat : 1402 (tts-4-0) R 1400 1402 1346 0 -1 4194304 18112 0 0 0 10219 7 0 0 25 0 1 0 175983655 74567680 18095 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/1402/statm: 18205 18095 66 113 0 18089 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 72820

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 1403
/proc/meminfo: memFree=1551928/2055920 swapFree=4159012/4192956
[pid=1402] ppid=1400 vsize=84072 CPUtime=162.24
/proc/1402/stat : 1402 (tts-4-0) R 1400 1402 1346 0 -1 4194304 20877 0 0 0 16214 10 0 0 25 0 1 0 175983655 86089728 20860 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/1402/statm: 21018 20860 66 113 0 20902 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 84072

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 1403
/proc/meminfo: memFree=1542328/2055920 swapFree=4159012/4192956
[pid=1402] ppid=1400 vsize=93452 CPUtime=222.22
/proc/1402/stat : 1402 (tts-4-0) R 1400 1402 1346 0 -1 4194304 23221 0 0 0 22210 12 0 0 25 0 1 0 175983655 95694848 23204 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1402/statm: 23363 23204 66 113 0 23247 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 93452

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 1403
/proc/meminfo: memFree=1533368/2055920 swapFree=4159012/4192956
[pid=1402] ppid=1400 vsize=102360 CPUtime=282.2
/proc/1402/stat : 1402 (tts-4-0) R 1400 1402 1346 0 -1 4194304 25482 0 0 0 28206 14 0 0 25 0 1 0 175983655 104816640 25465 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1402/statm: 25590 25465 66 113 0 25474 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 102360

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 1403
/proc/meminfo: memFree=1521856/2055920 swapFree=4159012/4192956
[pid=1402] ppid=1400 vsize=113848 CPUtime=342.17
/proc/1402/stat : 1402 (tts-4-0) R 1400 1402 1346 0 -1 4194304 28320 0 0 0 34201 16 0 0 25 0 1 0 175983655 116580352 28303 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/1402/statm: 28462 28303 66 113 0 28346 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 113848

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 1403
/proc/meminfo: memFree=1514432/2055920 swapFree=4159012/4192956
[pid=1402] ppid=1400 vsize=121112 CPUtime=402.15
/proc/1402/stat : 1402 (tts-4-0) R 1400 1402 1346 0 -1 4194304 30190 0 0 0 40197 18 0 0 25 0 1 0 175983655 124018688 30173 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534394 0 0 4096 0 0 0 0 17 1 0 0
/proc/1402/statm: 30278 30173 66 113 0 30162 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 121112

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 1403
/proc/meminfo: memFree=1508800/2055920 swapFree=4159012/4192956
[pid=1402] ppid=1400 vsize=126740 CPUtime=462.13
/proc/1402/stat : 1402 (tts-4-0) R 1400 1402 1346 0 -1 4194304 31591 0 0 0 46193 20 0 0 25 0 1 0 175983655 129781760 31574 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/1402/statm: 31685 31574 66 113 0 31569 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 126740

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 1403
/proc/meminfo: memFree=1501568/2055920 swapFree=4159012/4192956
[pid=1402] ppid=1400 vsize=134004 CPUtime=522.11
/proc/1402/stat : 1402 (tts-4-0) R 1400 1402 1346 0 -1 4194304 33413 0 0 0 52188 23 0 0 25 0 1 0 175983655 137220096 33396 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534071 0 0 4096 0 0 0 0 17 1 0 0
/proc/1402/statm: 33501 33396 66 113 0 33385 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 134004

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 1403
/proc/meminfo: memFree=1495808/2055920 swapFree=4159012/4192956
[pid=1402] ppid=1400 vsize=139864 CPUtime=582.09
/proc/1402/stat : 1402 (tts-4-0) R 1400 1402 1346 0 -1 4194304 34849 0 0 0 58184 25 0 0 25 0 1 0 175983655 143220736 34832 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/1402/statm: 34966 34832 66 113 0 34850 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 139864

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 1403
/proc/meminfo: memFree=1489536/2055920 swapFree=4159012/4192956
[pid=1402] ppid=1400 vsize=145960 CPUtime=642.07
/proc/1402/stat : 1402 (tts-4-0) R 1400 1402 1346 0 -1 4194304 36396 0 0 0 64181 26 0 0 25 0 1 0 175983655 149463040 36379 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/1402/statm: 36490 36379 66 113 0 36374 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 145960


################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 1603
/proc/meminfo: memFree=1295808/2055920 swapFree=4159012/4192956
[pid=1402] ppid=1400 vsize=339476 CPUtime=4000.84
/proc/1402/stat : 1402 (tts-4-0) R 1400 1402 1346 0 -1 4194304 84728 0 0 0 399994 90 0 0 25 0 1 0 175983655 347623424 84711 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1402/statm: 84869 84711 66 113 0 84753 0
Current children cumulated CPU time (s) 4000.84
Current children cumulated vsize (KiB) 339476

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 1603
/proc/meminfo: memFree=1293184/2055920 swapFree=4159012/4192956
[pid=1402] ppid=1400 vsize=341820 CPUtime=4060.82
/proc/1402/stat : 1402 (tts-4-0) R 1400 1402 1346 0 -1 4194304 85359 0 0 0 405991 91 0 0 25 0 1 0 175983655 350023680 85342 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/1402/statm: 85455 85342 66 113 0 85339 0
Current children cumulated CPU time (s) 4060.82
Current children cumulated vsize (KiB) 341820

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 1603
/proc/meminfo: memFree=1290944/2055920 swapFree=4159012/4192956
[pid=1402] ppid=1400 vsize=344164 CPUtime=4120.8
/proc/1402/stat : 1402 (tts-4-0) R 1400 1402 1346 0 -1 4194304 85934 0 0 0 411988 92 0 0 25 0 1 0 175983655 352423936 85917 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1402/statm: 86041 85917 66 113 0 85925 0
Current children cumulated CPU time (s) 4120.8
Current children cumulated vsize (KiB) 344164

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 1603
/proc/meminfo: memFree=1288320/2055920 swapFree=4159012/4192956
[pid=1402] ppid=1400 vsize=346744 CPUtime=4180.78
/proc/1402/stat : 1402 (tts-4-0) R 1400 1402 1346 0 -1 4194304 86580 0 0 0 417984 94 0 0 25 0 1 0 175983655 355065856 86563 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134537426 0 0 4096 0 0 0 0 17 1 0 0
/proc/1402/statm: 86686 86563 66 113 0 86570 0
Current children cumulated CPU time (s) 4180.78
Current children cumulated vsize (KiB) 346744

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 1603
/proc/meminfo: memFree=1285824/2055920 swapFree=4159012/4192956
[pid=1402] ppid=1400 vsize=349324 CPUtime=4240.76
/proc/1402/stat : 1402 (tts-4-0) R 1400 1402 1346 0 -1 4194304 87224 0 0 0 423981 95 0 0 25 0 1 0 175983655 357707776 87207 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1402/statm: 87331 87207 66 113 0 87215 0
Current children cumulated CPU time (s) 4240.76
Current children cumulated vsize (KiB) 349324

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 1603
/proc/meminfo: memFree=1282432/2055920 swapFree=4159012/4192956
[pid=1402] ppid=1400 vsize=352604 CPUtime=4300.74
/proc/1402/stat : 1402 (tts-4-0) R 1400 1402 1346 0 -1 4194304 88057 0 0 0 429978 96 0 0 25 0 1 0 175983655 361066496 88040 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1402/statm: 88151 88040 66 113 0 88035 0
Current children cumulated CPU time (s) 4300.74
Current children cumulated vsize (KiB) 352604

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 1603
/proc/meminfo: memFree=1279104/2055920 swapFree=4159012/4192956
[pid=1402] ppid=1400 vsize=356120 CPUtime=4360.72
/proc/1402/stat : 1402 (tts-4-0) R 1400 1402 1346 0 -1 4194304 88904 0 0 0 435975 97 0 0 25 0 1 0 175983655 364666880 88887 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534389 0 0 4096 0 0 0 0 17 1 0 0
/proc/1402/statm: 89030 88887 66 113 0 88914 0
Current children cumulated CPU time (s) 4360.72
Current children cumulated vsize (KiB) 356120

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 1603
/proc/meminfo: memFree=1275648/2055920 swapFree=4159012/4192956
[pid=1402] ppid=1400 vsize=359400 CPUtime=4420.7
/proc/1402/stat : 1402 (tts-4-0) R 1400 1402 1346 0 -1 4194304 89744 0 0 0 441972 98 0 0 25 0 1 0 175983655 368025600 89727 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591662 0 0 4096 0 0 0 0 17 1 0 0
/proc/1402/statm: 89850 89727 66 113 0 89734 0
Current children cumulated CPU time (s) 4420.7
Current children cumulated vsize (KiB) 359400

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 1605
/proc/meminfo: memFree=1272192/2055920 swapFree=4159012/4192956
[pid=1402] ppid=1400 vsize=362916 CPUtime=4480.68
/proc/1402/stat : 1402 (tts-4-0) R 1400 1402 1346 0 -1 4194304 90633 0 0 0 447969 99 0 0 25 0 1 0 175983655 371625984 90616 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1402/statm: 90729 90616 66 113 0 90613 0
Current children cumulated CPU time (s) 4480.68
Current children cumulated vsize (KiB) 362916

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 1605
/proc/meminfo: memFree=1269312/2055920 swapFree=4159012/4192956
[pid=1402] ppid=1400 vsize=365728 CPUtime=4540.66
/proc/1402/stat : 1402 (tts-4-0) R 1400 1402 1346 0 -1 4194304 91332 0 0 0 453966 100 0 0 25 0 1 0 175983655 374505472 91315 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1402/statm: 91432 91315 66 113 0 91316 0
Current children cumulated CPU time (s) 4540.66
Current children cumulated vsize (KiB) 365728

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 1605
/proc/meminfo: memFree=1266240/2055920 swapFree=4159012/4192956
[pid=1402] ppid=1400 vsize=368776 CPUtime=4600.64
/proc/1402/stat : 1402 (tts-4-0) R 1400 1402 1346 0 -1 4194304 92092 0 0 0 459963 101 0 0 25 0 1 0 175983655 377626624 92075 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1402/statm: 92194 92075 66 113 0 92078 0
Current children cumulated CPU time (s) 4600.64
Current children cumulated vsize (KiB) 368776

[startup+4662.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/79 1605
/proc/meminfo: memFree=1263680/2055920 swapFree=4159012/4192956
[pid=1402] ppid=1400 vsize=371356 CPUtime=4660.61
/proc/1402/stat : 1402 (tts-4-0) R 1400 1402 1346 0 -1 4194304 92748 0 0 0 465959 102 0 0 25 0 1 0 175983655 380268544 92731 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1402/statm: 92839 92731 66 113 0 92723 0
Current children cumulated CPU time (s) 4660.61
Current children cumulated vsize (KiB) 371356

[startup+4722.31 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 1605
/proc/meminfo: memFree=1261248/2055920 swapFree=4159012/4192956
[pid=1402] ppid=1400 vsize=373932 CPUtime=4720.6
/proc/1402/stat : 1402 (tts-4-0) R 1400 1402 1346 0 -1 4194304 93355 0 0 0 471957 103 0 0 25 0 1 0 175983655 382906368 93338 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1402/statm: 93483 93338 66 113 0 93367 0
Current children cumulated CPU time (s) 4720.6
Current children cumulated vsize (KiB) 373932

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1605
/proc/meminfo: memFree=1258688/2055920 swapFree=4159012/4192956
[pid=1402] ppid=1400 vsize=376512 CPUtime=4780.57
/proc/1402/stat : 1402 (tts-4-0) R 1400 1402 1346 0 -1 4194304 94003 0 0 0 477953 104 0 0 25 0 1 0 175983655 385548288 93986 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1402/statm: 94128 93986 66 113 0 94012 0
Current children cumulated CPU time (s) 4780.57
Current children cumulated vsize (KiB) 376512

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1605
/proc/meminfo: memFree=1256576/2055920 swapFree=4159012/4192956
[pid=1402] ppid=1400 vsize=378620 CPUtime=4840.56
/proc/1402/stat : 1402 (tts-4-0) R 1400 1402 1346 0 -1 4194304 94515 0 0 0 483951 105 0 0 25 0 1 0 175983655 387706880 94498 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1402/statm: 94655 94498 66 113 0 94539 0
Current children cumulated CPU time (s) 4840.56
Current children cumulated vsize (KiB) 378620

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1605
/proc/meminfo: memFree=1254208/2055920 swapFree=4159012/4192956
[pid=1402] ppid=1400 vsize=380964 CPUtime=4900.54
/proc/1402/stat : 1402 (tts-4-0) R 1400 1402 1346 0 -1 4194304 95109 0 0 0 489948 106 0 0 25 0 1 0 175983655 390107136 95092 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1402/statm: 95241 95092 66 113 0 95125 0
Current children cumulated CPU time (s) 4900.54
Current children cumulated vsize (KiB) 380964

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1605
/proc/meminfo: memFree=1251712/2055920 swapFree=4159012/4192956
[pid=1402] ppid=1400 vsize=383308 CPUtime=4960.52
/proc/1402/stat : 1402 (tts-4-0) R 1400 1402 1346 0 -1 4194304 95720 0 0 0 495945 107 0 0 25 0 1 0 175983655 392507392 95703 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1402/statm: 95827 95703 66 113 0 95711 0
Current children cumulated CPU time (s) 4960.52
Current children cumulated vsize (KiB) 383308



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1605
/proc/meminfo: memFree=1250304/2055920 swapFree=4159012/4192956
[pid=1402] ppid=1400 vsize=384716 CPUtime=5000
/proc/1402/stat : 1402 (tts-4-0) R 1400 1402 1346 0 -1 4194304 96069 0 0 0 499893 107 0 0 25 0 1 0 175983655 393949184 96052 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/1402/statm: 96179 96052 66 113 0 96063 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 384716

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): 5001.87
CPU time (s): 5000.08
CPU user time (s): 4998.94
CPU system time (s): 1.13883
CPU usage (%): 99.9642
Max. virtual memory (cumulated for all children) (KiB): 384716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.94
system time used= 1.13883
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 96069
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= 6
involuntary context switches= 64470

runsolver used 5.30619 second user time and 12.891 second system time

The end



Launcher Data (download as text)




Begin job on node37 on Sun Apr 22 22:25:12 UTC 2007

IDJOB= 368696
IDBENCH= 24701
IDSOLVER= 178
FILE ID= node37/368696-1177280712

PBS_JOBID= 4650777

Free space on /tmp= 66414 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/color-18-4.sat05-443.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/368696-1177280712/tts-4-0 /tmp/evaluation/368696-1177280712/instance-368696-1177280712.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node37/watcher-368696-1177280712 -o ROOT/results/node37/solver-368696-1177280712 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/368696-1177280712/tts-4-0 /tmp/evaluation/368696-1177280712/instance-368696-1177280712.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  ef7f419fe4e145465fe8ec684a206f9b

RANDOM SEED= 81643353

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node37.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.281
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		: 3000.281
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:       1635720 kB
Buffers:         44484 kB
Cached:         280520 kB
SwapCached:       2484 kB
Active:         221632 kB
Inactive:       127172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1635720 kB
SwapTotal:     4192956 kB
SwapFree:      4159012 kB
Dirty:            2640 kB
Writeback:           0 kB
Mapped:          31308 kB
Slab:            56696 kB
Committed_AS:  2048392 kB
PageTables:       2000 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= 66414 MiB

End job on node37 on Sun Apr 22 23:48:36 UTC 2007