Trace number 368600

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? (MO) 4593.86 4595.59

General information on the benchmark

Namecrafted/Medium/contest05/others/
pmg-11-UNSAT.sat05-3939.reshuffled-07.cnf
MD5SUMab810788a5ff5edde690e75706c8dd18
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark558.566
Satisfiable
(Un)Satisfiability was proved
Number of variables169
Number of clauses562
Sum of the clauses size1684
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 3560
Number of clauses of size 40
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/node46/watcher-368600-1177247806 -o ROOT/results/node46/solver-368600-1177247806 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/368600-1177247806/tts-4-0 /tmp/evaluation/368600-1177247806/instance-368600-1177247806.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: 0.92 0.98 0.99 3/78 10205
/proc/meminfo: memFree=1713544/2055920 swapFree=4159736/4192956
[pid=10205] ppid=10203 vsize=928 CPUtime=0
/proc/10205/stat : 10205 (tts-4-0) R 10203 10205 9710 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 79463694 950272 131 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/10205/statm: 232 134 64 113 0 116 0

[startup+0.05669 s]
/proc/loadavg: 0.92 0.98 0.99 3/78 10205
/proc/meminfo: memFree=1713544/2055920 swapFree=4159736/4192956
[pid=10205] ppid=10203 vsize=1340 CPUtime=0.05
/proc/10205/stat : 10205 (tts-4-0) R 10203 10205 9710 0 -1 4194304 253 0 0 0 5 0 0 0 18 0 1 0 79463694 1372160 238 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534103 0 0 4096 0 0 0 0 17 1 0 0
/proc/10205/statm: 335 238 66 113 0 219 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1340

[startup+0.101698 s]
/proc/loadavg: 0.92 0.98 0.99 3/78 10205
/proc/meminfo: memFree=1713544/2055920 swapFree=4159736/4192956
[pid=10205] ppid=10203 vsize=1476 CPUtime=0.1
/proc/10205/stat : 10205 (tts-4-0) R 10203 10205 9710 0 -1 4194304 272 0 0 0 10 0 0 0 18 0 1 0 79463694 1511424 257 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534394 0 0 4096 0 0 0 0 17 1 0 0
/proc/10205/statm: 369 257 66 113 0 253 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1476

[startup+0.301736 s]
/proc/loadavg: 0.92 0.98 0.99 3/78 10205
/proc/meminfo: memFree=1713544/2055920 swapFree=4159736/4192956
[pid=10205] ppid=10203 vsize=1712 CPUtime=0.3
/proc/10205/stat : 10205 (tts-4-0) R 10203 10205 9710 0 -1 4194304 352 0 0 0 30 0 0 0 19 0 1 0 79463694 1753088 337 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/10205/statm: 428 337 66 113 0 312 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1712

[startup+0.701809 s]
/proc/loadavg: 0.92 0.98 0.99 3/78 10205
/proc/meminfo: memFree=1713544/2055920 swapFree=4159736/4192956
[pid=10205] ppid=10203 vsize=2184 CPUtime=0.69
/proc/10205/stat : 10205 (tts-4-0) R 10203 10205 9710 0 -1 4194304 483 0 0 0 69 0 0 0 22 0 1 0 79463694 2236416 468 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641316 0 0 4096 0 0 0 0 17 1 0 0
/proc/10205/statm: 546 468 66 113 0 430 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2184

[startup+1.50196 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 10206
/proc/meminfo: memFree=1711552/2055920 swapFree=4159736/4192956
[pid=10205] ppid=10203 vsize=3124 CPUtime=1.49
/proc/10205/stat : 10205 (tts-4-0) R 10203 10205 9710 0 -1 4194304 683 0 0 0 149 0 0 0 25 0 1 0 79463694 3198976 668 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/10205/statm: 781 668 66 113 0 665 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3124

[startup+3.10125 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 10206
/proc/meminfo: memFree=1710464/2055920 swapFree=4159736/4192956
[pid=10205] ppid=10203 vsize=4296 CPUtime=3.09
/proc/10205/stat : 10205 (tts-4-0) R 10203 10205 9710 0 -1 4194304 1028 0 0 0 309 0 0 0 25 0 1 0 79463694 4399104 1013 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/10205/statm: 1074 1013 66 113 0 958 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4296

[startup+6.30185 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 10206
/proc/meminfo: memFree=1707584/2055920 swapFree=4159736/4192956
[pid=10205] ppid=10203 vsize=7112 CPUtime=6.29
/proc/10205/stat : 10205 (tts-4-0) R 10203 10205 9710 0 -1 4194304 1709 0 0 0 629 0 0 0 25 0 1 0 79463694 7282688 1694 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/10205/statm: 1778 1694 66 113 0 1662 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7112

[startup+12.701 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 10206
/proc/meminfo: memFree=1702464/2055920 swapFree=4159736/4192956
[pid=10205] ppid=10203 vsize=11800 CPUtime=12.68
/proc/10205/stat : 10205 (tts-4-0) R 10203 10205 9710 0 -1 4194304 2896 0 0 0 1267 1 0 0 25 0 1 0 79463694 12083200 2881 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/10205/statm: 2950 2881 66 113 0 2834 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11800

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 10206
/proc/meminfo: memFree=1693504/2055920 swapFree=4159736/4192956
[pid=10205] ppid=10203 vsize=20708 CPUtime=25.48
/proc/10205/stat : 10205 (tts-4-0) R 10203 10205 9710 0 -1 4194304 5080 0 0 0 2545 3 0 0 25 0 1 0 79463694 21204992 5065 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534128 0 0 4096 0 0 0 0 17 1 0 0
/proc/10205/statm: 5177 5065 66 113 0 5061 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20708

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 10206
/proc/meminfo: memFree=1676864/2055920 swapFree=4159736/4192956
[pid=10205] ppid=10203 vsize=37348 CPUtime=51.07
/proc/10205/stat : 10205 (tts-4-0) R 10203 10205 9710 0 -1 4194304 9276 0 0 0 5102 5 0 0 25 0 1 0 79463694 38244352 9261 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/10205/statm: 9337 9261 66 113 0 9221 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 37348

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 10206
/proc/meminfo: memFree=1647552/2055920 swapFree=4159736/4192956
[pid=10205] ppid=10203 vsize=66416 CPUtime=102.26
/proc/10205/stat : 10205 (tts-4-0) R 10203 10205 9710 0 -1 4194304 16502 0 0 0 10216 10 0 0 25 0 1 0 79463694 68009984 16487 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/10205/statm: 16604 16487 66 113 0 16488 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 66416

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10206
/proc/meminfo: memFree=1617792/2055920 swapFree=4159736/4192956
[pid=10205] ppid=10203 vsize=96416 CPUtime=162.24
/proc/10205/stat : 10205 (tts-4-0) R 10203 10205 9710 0 -1 4194304 24006 0 0 0 16211 13 0 0 25 0 1 0 79463694 98729984 23991 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/10205/statm: 24104 23991 66 113 0 23988 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 96416

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10206
/proc/meminfo: memFree=1585920/2055920 swapFree=4159736/4192956
[pid=10205] ppid=10203 vsize=127828 CPUtime=222.21
/proc/10205/stat : 10205 (tts-4-0) R 10203 10205 9710 0 -1 4194304 31876 0 0 0 22204 17 0 0 25 0 1 0 79463694 130895872 31861 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134513456 0 0 4096 0 0 0 0 17 1 0 0
/proc/10205/statm: 31957 31861 66 113 0 31841 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 127828

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10206
/proc/meminfo: memFree=1554944/2055920 swapFree=4159736/4192956
[pid=10205] ppid=10203 vsize=159000 CPUtime=282.19
/proc/10205/stat : 10205 (tts-4-0) R 10203 10205 9710 0 -1 4194304 39693 0 0 0 28199 20 0 0 25 0 1 0 79463694 162816000 39678 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/10205/statm: 39750 39678 66 113 0 39634 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 159000

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10206
/proc/meminfo: memFree=1527232/2055920 swapFree=4159736/4192956
[pid=10205] ppid=10203 vsize=186424 CPUtime=342.17
/proc/10205/stat : 10205 (tts-4-0) R 10203 10205 9710 0 -1 4194304 46525 0 0 0 34194 23 0 0 25 0 1 0 79463694 190898176 46510 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/10205/statm: 46606 46510 66 113 0 46490 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 186424

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10206
/proc/meminfo: memFree=1497152/2055920 swapFree=4159736/4192956
[pid=10205] ppid=10203 vsize=216896 CPUtime=402.14
/proc/10205/stat : 10205 (tts-4-0) R 10203 10205 9710 0 -1 4194304 54130 0 0 0 40188 26 0 0 25 0 1 0 79463694 222101504 54115 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534054 0 0 4096 0 0 0 0 17 1 0 0
/proc/10205/statm: 54224 54115 66 113 0 54108 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 216896

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10206
/proc/meminfo: memFree=1465984/2055920 swapFree=4159736/4192956
[pid=10205] ppid=10203 vsize=247604 CPUtime=462.12
/proc/10205/stat : 10205 (tts-4-0) R 10203 10205 9710 0 -1 4194304 61817 0 0 0 46183 29 0 0 25 0 1 0 79463694 253546496 61802 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534063 0 0 4096 0 0 0 0 17 1 0 0
/proc/10205/statm: 61901 61802 66 113 0 61785 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 247604

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10206
/proc/meminfo: memFree=1438720/2055920 swapFree=4159736/4192956
[pid=10205] ppid=10203 vsize=275028 CPUtime=522.1
/proc/10205/stat : 10205 (tts-4-0) R 10203 10205 9710 0 -1 4194304 68685 0 0 0 52178 32 0 0 25 0 1 0 79463694 281628672 68670 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/10205/statm: 68757 68670 66 113 0 68641 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 275028

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10206
/proc/meminfo: memFree=1415296/2055920 swapFree=4159736/4192956
[pid=10205] ppid=10203 vsize=298232 CPUtime=582.07
/proc/10205/stat : 10205 (tts-4-0) R 10203 10205 9710 0 -1 4194304 74468 0 0 0 58171 36 0 0 25 0 1 0 79463694 305389568 74453 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/10205/statm: 74558 74453 66 113 0 74442 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 298232

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10206
/proc/meminfo: memFree=1388928/2055920 swapFree=4159736/4192956
[pid=10205] ppid=10203 vsize=324248 CPUtime=642.07
/proc/10205/stat : 10205 (tts-4-0) R 10203 10205 9710 0 -1 4194304 80995 0 0 0 64167 40 0 0 25 0 1 0 79463694 332029952 80980 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/10205/statm: 81062 80980 66 113 0 80946 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 324248


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

[startup+3702.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10406
/proc/meminfo: memFree=181504/2055920 swapFree=4159736/4192956
[pid=10205] ppid=10203 vsize=1529484 CPUtime=3700.89
/proc/10205/stat : 10205 (tts-4-0) R 10203 10205 9710 0 -1 4194304 382295 0 0 0 369874 215 0 0 25 0 1 0 79463694 1566191616 382280 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/10205/statm: 382371 382280 66 113 0 382255 0
Current children cumulated CPU time (s) 3700.89
Current children cumulated vsize (KiB) 1529484

[startup+3762.3 s]
/proc/loadavg: 1.05 1.00 1.00 2/79 10406
/proc/meminfo: memFree=159232/2055920 swapFree=4159736/4192956
[pid=10205] ppid=10203 vsize=1551520 CPUtime=3760.87
/proc/10205/stat : 10205 (tts-4-0) R 10203 10205 9710 0 -1 4194304 387831 0 0 0 375869 218 0 0 25 0 1 0 79463694 1588756480 387816 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134552132 0 0 4096 0 0 0 0 17 1 0 0
/proc/10205/statm: 387880 387816 66 113 0 387764 0
Current children cumulated CPU time (s) 3760.87
Current children cumulated vsize (KiB) 1551520

[startup+3822.3 s]
/proc/loadavg: 1.07 1.01 1.00 2/79 10406
/proc/meminfo: memFree=138240/2055920 swapFree=4159736/4192956
[pid=10205] ppid=10203 vsize=1572848 CPUtime=3820.85
/proc/10205/stat : 10205 (tts-4-0) R 10203 10205 9710 0 -1 4194304 393135 0 0 0 381863 222 0 0 25 0 1 0 79463694 1610596352 393120 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/10205/statm: 393212 393120 66 113 0 393096 0
Current children cumulated CPU time (s) 3820.85
Current children cumulated vsize (KiB) 1572848

[startup+3882.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/79 10406
/proc/meminfo: memFree=113984/2055920 swapFree=4159736/4192956
[pid=10205] ppid=10203 vsize=1596988 CPUtime=3880.83
/proc/10205/stat : 10205 (tts-4-0) R 10203 10205 9710 0 -1 4194304 399145 0 0 0 387858 225 0 0 25 0 1 0 79463694 1635315712 399130 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/10205/statm: 399247 399130 66 113 0 399131 0
Current children cumulated CPU time (s) 3880.83
Current children cumulated vsize (KiB) 1596988

[startup+3942.3 s]
/proc/loadavg: 1.07 1.03 1.00 2/79 10406
/proc/meminfo: memFree=91008/2055920 swapFree=4159736/4192956
[pid=10205] ppid=10203 vsize=1619492 CPUtime=3940.8
/proc/10205/stat : 10205 (tts-4-0) R 10203 10205 9710 0 -1 4194304 404825 0 0 0 393853 227 0 0 25 0 1 0 79463694 1658359808 404810 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/10205/statm: 404873 404810 66 113 0 404757 0
Current children cumulated CPU time (s) 3940.8
Current children cumulated vsize (KiB) 1619492

[startup+4002.3 s]
/proc/loadavg: 1.06 1.04 1.00 2/79 10406
/proc/meminfo: memFree=70720/2055920 swapFree=4159736/4192956
[pid=10205] ppid=10203 vsize=1640116 CPUtime=4000.79
/proc/10205/stat : 10205 (tts-4-0) R 10203 10205 9710 0 -1 4194304 409936 0 0 0 399848 231 0 0 25 0 1 0 79463694 1679478784 409921 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641338 0 0 4096 0 0 0 0 17 1 0 0
/proc/10205/statm: 410029 409921 66 113 0 409913 0
Current children cumulated CPU time (s) 4000.79
Current children cumulated vsize (KiB) 1640116

[startup+4062.31 s]
/proc/loadavg: 1.06 1.04 1.00 2/79 10406
/proc/meminfo: memFree=52352/2055920 swapFree=4159736/4192956
[pid=10205] ppid=10203 vsize=1658164 CPUtime=4060.77
/proc/10205/stat : 10205 (tts-4-0) R 10203 10205 9710 0 -1 4194304 414470 0 0 0 405843 234 0 0 25 0 1 0 79463694 1697959936 414455 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/10205/statm: 414541 414455 66 113 0 414425 0
Current children cumulated CPU time (s) 4060.77
Current children cumulated vsize (KiB) 1658164

[startup+4122.3 s]
/proc/loadavg: 1.07 1.05 1.00 3/79 10406
/proc/meminfo: memFree=30144/2055920 swapFree=4159736/4192956
[pid=10205] ppid=10203 vsize=1680668 CPUtime=4120.74
/proc/10205/stat : 10205 (tts-4-0) R 10203 10205 9710 0 -1 4194304 420081 0 0 0 411837 237 0 0 25 0 1 0 79463694 1721004032 420066 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/10205/statm: 420167 420066 66 113 0 420051 0
Current children cumulated CPU time (s) 4120.74
Current children cumulated vsize (KiB) 1680668

[startup+4182.3 s]
/proc/loadavg: 1.02 1.04 1.00 2/79 10406
/proc/meminfo: memFree=14848/2055920 swapFree=4159736/4192956
[pid=10205] ppid=10203 vsize=1701764 CPUtime=4180.71
/proc/10205/stat : 10205 (tts-4-0) R 10203 10205 9710 0 -1 4194304 425378 0 0 0 417831 240 0 0 25 0 1 0 79463694 1742606336 425363 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/10205/statm: 425441 425363 66 113 0 425325 0
Current children cumulated CPU time (s) 4180.71
Current children cumulated vsize (KiB) 1701764

[startup+4242.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/79 10406
/proc/meminfo: memFree=15040/2055920 swapFree=4159736/4192956
[pid=10205] ppid=10203 vsize=1724732 CPUtime=4240.7
/proc/10205/stat : 10205 (tts-4-0) R 10203 10205 9710 0 -1 4194304 431127 0 0 0 423826 244 0 0 25 0 1 0 79463694 1766125568 431112 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/10205/statm: 431183 431112 66 113 0 431067 0
Current children cumulated CPU time (s) 4240.7
Current children cumulated vsize (KiB) 1724732

[startup+4302.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 10406
/proc/meminfo: memFree=15744/2055920 swapFree=4159736/4192956
[pid=10205] ppid=10203 vsize=1748408 CPUtime=4300.67
/proc/10205/stat : 10205 (tts-4-0) R 10203 10205 9710 0 -1 4194304 437016 0 0 0 429819 248 0 0 25 0 1 0 79463694 1790369792 437001 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/10205/statm: 437102 437001 66 113 0 436986 0
Current children cumulated CPU time (s) 4300.67
Current children cumulated vsize (KiB) 1748408

[startup+4362.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 10406
/proc/meminfo: memFree=15680/2055920 swapFree=4159736/4192956
[pid=10205] ppid=10203 vsize=1768564 CPUtime=4360.65
/proc/10205/stat : 10205 (tts-4-0) R 10203 10205 9710 0 -1 4194304 442066 0 0 0 435814 251 0 0 25 0 1 0 79463694 1811009536 442051 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/10205/statm: 442141 442051 66 113 0 442025 0
Current children cumulated CPU time (s) 4360.65
Current children cumulated vsize (KiB) 1768564

[startup+4422.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 10406
/proc/meminfo: memFree=16256/2055920 swapFree=4159736/4192956
[pid=10205] ppid=10203 vsize=1788020 CPUtime=4420.63
/proc/10205/stat : 10205 (tts-4-0) R 10203 10205 9710 0 -1 4194304 446910 0 0 0 441808 255 0 0 25 0 1 0 79463694 1830932480 446895 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/10205/statm: 447005 446895 66 113 0 446889 0
Current children cumulated CPU time (s) 4420.63
Current children cumulated vsize (KiB) 1788020

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10406
/proc/meminfo: memFree=15936/2055920 swapFree=4159732/4192956
[pid=10205] ppid=10203 vsize=1805364 CPUtime=4480.6
/proc/10205/stat : 10205 (tts-4-0) R 10203 10205 9710 0 -1 4194304 451274 0 0 0 447801 259 0 0 25 0 1 0 79463694 1848692736 451259 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/10205/statm: 451341 451259 66 113 0 451225 0
Current children cumulated CPU time (s) 4480.6
Current children cumulated vsize (KiB) 1805364

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10406
/proc/meminfo: memFree=16320/2055920 swapFree=4159732/4192956
[pid=10205] ppid=10203 vsize=1826460 CPUtime=4540.58
/proc/10205/stat : 10205 (tts-4-0) R 10203 10205 9710 0 -1 4194304 456522 0 0 0 453796 262 0 0 25 0 1 0 79463694 1870295040 456507 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/10205/statm: 456615 456507 66 113 0 456499 0
Current children cumulated CPU time (s) 4540.58
Current children cumulated vsize (KiB) 1826460



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+4595.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10406
/proc/meminfo: memFree=16256/2055920 swapFree=4159732/4192956
[pid=10205] ppid=10203 vsize=1843336 CPUtime=4593.57
/proc/10205/stat : 10205 (tts-4-0) R 10203 10205 9710 0 -1 4194304 460735 0 0 0 459092 265 0 0 25 0 1 0 79463694 1887576064 460720 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/10205/statm: 460834 460720 66 113 0 460718 0
Current children cumulated CPU time (s) 4593.57
Current children cumulated vsize (KiB) 1843336

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

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

[startup+4595.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10406
/proc/meminfo: memFree=16256/2055920 swapFree=4159732/4192956
[pid=10205] ppid=10203 vsize=0 CPUtime=4593.67
/proc/10205/stat : 10205 (tts-4-0) R 10203 10205 9710 0 -1 4195332 460735 0 0 0 459092 275 0 0 25 0 1 0 79463694 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/10205/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 4593.67
Current children cumulated vsize (KiB) 0

[startup+4595.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10406
/proc/meminfo: memFree=16256/2055920 swapFree=4159732/4192956
[pid=10205] ppid=10203 vsize=0 CPUtime=4593.76
/proc/10205/stat : 10205 (tts-4-0) R 10203 10205 9710 0 -1 4195332 460735 0 0 0 459092 284 0 0 25 0 1 0 79463694 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/10205/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 4593.76
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4595.59
CPU time (s): 4593.86
CPU user time (s): 4590.93
CPU system time (s): 2.93655
CPU usage (%): 99.9623
Max. virtual memory (cumulated for all children) (KiB): 1843336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4590.93
system time used= 2.93655
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 460735
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= 4283

runsolver used 4.87326 second user time and 11.8462 second system time

The end



Launcher Data (download as text)




Begin job on node46 on Sun Apr 22 13:16:47 UTC 2007

IDJOB= 368600
IDBENCH= 24600
IDSOLVER= 178
FILE ID= node46/368600-1177247806

PBS_JOBID= 4650546

Free space on /tmp= 66084 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/others/pmg-11-UNSAT.sat05-3939.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/368600-1177247806/tts-4-0 /tmp/evaluation/368600-1177247806/instance-368600-1177247806.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node46/watcher-368600-1177247806 -o ROOT/results/node46/solver-368600-1177247806 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/368600-1177247806/tts-4-0 /tmp/evaluation/368600-1177247806/instance-368600-1177247806.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  ab810788a5ff5edde690e75706c8dd18

RANDOM SEED= 60281935

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node46.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		: 3000.268
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		: 3000.268
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:       1714016 kB
Buffers:         55336 kB
Cached:         191504 kB
SwapCached:       2924 kB
Active:         169704 kB
Inactive:       101592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1714016 kB
SwapTotal:     4192956 kB
SwapFree:      4159736 kB
Dirty:             548 kB
Writeback:           0 kB
Mapped:          31284 kB
Slab:            56004 kB
Committed_AS:  3419180 kB
PageTables:       1992 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= 66084 MiB

End job on node46 on Sun Apr 22 14:33:25 UTC 2007