Trace number 368597

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) 5000.17 5001.47

General information on the benchmark

Namecrafted/Medium/contest05/others/
QG7a-gensys-ukn005.sat05-3845.reshuffled-07.cnf
MD5SUM50ea7ab54b71dd15b01cd5fd293d58eb
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.91271
Satisfiable
(Un)Satisfiability was proved
Number of variables2765
Number of clauses18046
Sum of the clauses size127926
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 2400
Number of clauses of size 32372
Number of clauses of size 4481
Number of clauses of size 5648
Number of clauses of size over 514110

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/node57/watcher-368597-1177247550 -o ROOT/results/node57/solver-368597-1177247550 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/368597-1177247550/tts-4-0 /tmp/evaluation/368597-1177247550/instance-368597-1177247550.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: 0.90 0.99 0.99 3/64 28802
/proc/meminfo: memFree=1686584/2055920 swapFree=4183112/4192956
[pid=28802] ppid=28800 vsize=796 CPUtime=0
/proc/28802/stat : 28802 (tts-4-0) R 28800 28802 28746 0 -1 4194304 106 0 0 0 0 0 0 0 18 0 1 0 165890966 815104 91 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/28802/statm: 199 92 57 113 0 83 0

[startup+0.0099339 s]
/proc/loadavg: 0.90 0.99 0.99 3/64 28802
/proc/meminfo: memFree=1686584/2055920 swapFree=4183112/4192956
[pid=28802] ppid=28800 vsize=928 CPUtime=0
/proc/28802/stat : 28802 (tts-4-0) R 28800 28802 28746 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 165890966 950272 127 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134647773 0 0 4096 0 0 0 0 17 1 0 0
/proc/28802/statm: 232 127 57 113 0 116 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 928

[startup+0.101943 s]
/proc/loadavg: 0.90 0.99 0.99 3/64 28802
/proc/meminfo: memFree=1686584/2055920 swapFree=4183112/4192956
[pid=28802] ppid=28800 vsize=2940 CPUtime=0.09
/proc/28802/stat : 28802 (tts-4-0) R 28800 28802 28746 0 -1 4194304 637 0 0 0 9 0 0 0 18 0 1 0 165890966 3010560 622 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/28802/statm: 735 622 59 113 0 619 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2940

[startup+0.301959 s]
/proc/loadavg: 0.90 0.99 0.99 3/64 28802
/proc/meminfo: memFree=1686584/2055920 swapFree=4183112/4192956
[pid=28802] ppid=28800 vsize=6400 CPUtime=0.29
/proc/28802/stat : 28802 (tts-4-0) R 28800 28802 28746 0 -1 4194304 1512 0 0 0 29 0 0 0 19 0 1 0 165890966 6553600 1497 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/28802/statm: 1600 1497 62 113 0 1484 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6400

[startup+0.701995 s]
/proc/loadavg: 0.90 0.99 0.99 3/64 28802
/proc/meminfo: memFree=1686584/2055920 swapFree=4183112/4192956
[pid=28802] ppid=28800 vsize=16492 CPUtime=0.69
/proc/28802/stat : 28802 (tts-4-0) R 28800 28802 28746 0 -1 4194304 4028 0 0 0 67 2 0 0 23 0 1 0 165890966 16887808 4013 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/28802/statm: 4123 4014 65 113 0 4007 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16492

[startup+1.50106 s]
/proc/loadavg: 0.90 0.99 0.99 2/65 28803
/proc/meminfo: memFree=1659120/2055920 swapFree=4183112/4192956
[pid=28802] ppid=28800 vsize=28412 CPUtime=1.49
/proc/28802/stat : 28802 (tts-4-0) R 28800 28802 28746 0 -1 4194304 7015 0 0 0 146 3 0 0 25 0 1 0 165890966 29093888 6998 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/28802/statm: 7103 6998 66 113 0 6987 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28412

[startup+3.1012 s]
/proc/loadavg: 0.90 0.99 0.99 2/65 28803
/proc/meminfo: memFree=1658416/2055920 swapFree=4183112/4192956
[pid=28802] ppid=28800 vsize=28676 CPUtime=3.09
/proc/28802/stat : 28802 (tts-4-0) R 28800 28802 28746 0 -1 4194304 7084 0 0 0 306 3 0 0 25 0 1 0 165890966 29364224 7067 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591714 0 0 4096 0 0 0 0 17 1 0 0
/proc/28802/statm: 7169 7067 66 113 0 7053 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28676

[startup+6.30148 s]
/proc/loadavg: 0.90 0.99 0.99 2/65 28803
/proc/meminfo: memFree=1656752/2055920 swapFree=4183112/4192956
[pid=28802] ppid=28800 vsize=31844 CPUtime=6.29
/proc/28802/stat : 28802 (tts-4-0) R 28800 28802 28746 0 -1 4194304 7880 0 0 0 626 3 0 0 25 0 1 0 165890966 32608256 7863 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/28802/statm: 7961 7863 66 113 0 7845 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 31844

[startup+12.702 s]
/proc/loadavg: 0.92 0.99 0.99 2/65 28803
/proc/meminfo: memFree=1650552/2055920 swapFree=4183112/4192956
[pid=28802] ppid=28800 vsize=36364 CPUtime=12.69
/proc/28802/stat : 28802 (tts-4-0) R 28800 28802 28746 0 -1 4194304 9005 0 0 0 1265 4 0 0 25 0 1 0 165890966 37236736 8988 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/28802/statm: 9091 8988 66 113 0 8975 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 36364

[startup+25.5012 s]
/proc/loadavg: 0.93 0.99 0.99 2/65 28803
/proc/meminfo: memFree=1648504/2055920 swapFree=4183112/4192956
[pid=28802] ppid=28800 vsize=38348 CPUtime=25.48
/proc/28802/stat : 28802 (tts-4-0) R 28800 28802 28746 0 -1 4194304 9507 0 0 0 2544 4 0 0 25 0 1 0 165890966 39268352 9490 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/28802/statm: 9587 9490 66 113 0 9471 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 38348

[startup+51.1014 s]
/proc/loadavg: 0.95 0.99 0.99 2/65 28803
/proc/meminfo: memFree=1644664/2055920 swapFree=4183112/4192956
[pid=28802] ppid=28800 vsize=42316 CPUtime=51.08
/proc/28802/stat : 28802 (tts-4-0) R 28800 28802 28746 0 -1 4194304 10503 0 0 0 5103 5 0 0 25 0 1 0 165890966 43331584 10486 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591664 0 0 4096 0 0 0 0 17 1 0 0
/proc/28802/statm: 10579 10486 66 113 0 10463 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 42316

[startup+102.306 s]
/proc/loadavg: 0.98 0.99 0.99 2/65 28803
/proc/meminfo: memFree=1636728/2055920 swapFree=4183112/4192956
[pid=28802] ppid=28800 vsize=50208 CPUtime=102.27
/proc/28802/stat : 28802 (tts-4-0) R 28800 28802 28746 0 -1 4194304 12472 0 0 0 10221 6 0 0 25 0 1 0 165890966 51412992 12455 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591895 0 0 4096 0 0 0 0 17 1 0 0
/proc/28802/statm: 12552 12455 66 113 0 12436 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 50208

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 28803
/proc/meminfo: memFree=1625208/2055920 swapFree=4183112/4192956
[pid=28802] ppid=28800 vsize=61856 CPUtime=162.25
/proc/28802/stat : 28802 (tts-4-0) R 28800 28802 28746 0 -1 4194304 15386 0 0 0 16217 8 0 0 25 0 1 0 165890966 63340544 15369 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534440 0 0 4096 0 0 0 0 17 1 0 0
/proc/28802/statm: 15464 15369 66 113 0 15348 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 61856

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 28803
/proc/meminfo: memFree=1613816/2055920 swapFree=4183112/4192956
[pid=28802] ppid=28800 vsize=73108 CPUtime=222.24
/proc/28802/stat : 28802 (tts-4-0) R 28800 28802 28746 0 -1 4194304 18186 0 0 0 22214 10 0 0 25 0 1 0 165890966 74862592 18169 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534179 0 0 4096 0 0 0 0 17 1 0 0
/proc/28802/statm: 18277 18169 66 113 0 18161 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 73108

[startup+282.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 28803
/proc/meminfo: memFree=1604088/2055920 swapFree=4183112/4192956
[pid=28802] ppid=28800 vsize=82952 CPUtime=282.22
/proc/28802/stat : 28802 (tts-4-0) R 28800 28802 28746 0 -1 4194304 20679 0 0 0 28210 12 0 0 25 0 1 0 165890966 84942848 20662 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591884 0 0 4096 0 0 0 0 17 1 0 0
/proc/28802/statm: 20738 20662 66 113 0 20622 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 82952

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 28803
/proc/meminfo: memFree=1594616/2055920 swapFree=4183112/4192956
[pid=28802] ppid=28800 vsize=92332 CPUtime=342.21
/proc/28802/stat : 28802 (tts-4-0) R 28800 28802 28746 0 -1 4194304 22996 0 0 0 34207 14 0 0 25 0 1 0 165890966 94547968 22979 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/28802/statm: 23083 22979 66 113 0 22967 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 92332

[startup+402.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 28803
/proc/meminfo: memFree=1584056/2055920 swapFree=4183112/4192956
[pid=28802] ppid=28800 vsize=102892 CPUtime=402.2
/proc/28802/stat : 28802 (tts-4-0) R 28800 28802 28746 0 -1 4194304 25651 0 0 0 40205 15 0 0 25 0 1 0 165890966 105361408 25634 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28802/statm: 25723 25634 66 113 0 25607 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 102892

[startup+462.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 28803
/proc/meminfo: memFree=1573944/2055920 swapFree=4183112/4192956
[pid=28802] ppid=28800 vsize=112972 CPUtime=462.18
/proc/28802/stat : 28802 (tts-4-0) R 28800 28802 28746 0 -1 4194304 28153 0 0 0 46201 17 0 0 25 0 1 0 165890966 115683328 28136 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/28802/statm: 28243 28136 66 113 0 28127 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 112972

[startup+522.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 28803
/proc/meminfo: memFree=1566264/2055920 swapFree=4183112/4192956
[pid=28802] ppid=28800 vsize=120712 CPUtime=522.16
/proc/28802/stat : 28802 (tts-4-0) R 28800 28802 28746 0 -1 4194304 30081 0 0 0 52198 18 0 0 25 0 1 0 165890966 123609088 30064 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534364 0 0 4096 0 0 0 0 17 1 0 0
/proc/28802/statm: 30178 30064 66 113 0 30062 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 120712

[startup+582.302 s]
/proc/loadavg: 1.07 1.01 1.00 2/65 28803
/proc/meminfo: memFree=1557816/2055920 swapFree=4183112/4192956
[pid=28802] ppid=28800 vsize=128924 CPUtime=582.15
/proc/28802/stat : 28802 (tts-4-0) R 28800 28802 28746 0 -1 4194304 32163 0 0 0 58195 20 0 0 25 0 1 0 165890966 132018176 32146 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28802/statm: 32231 32146 66 113 0 32115 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 128924

[startup+642.302 s]
/proc/loadavg: 1.16 1.03 1.00 2/65 28803
/proc/meminfo: memFree=1547896/2055920 swapFree=4183112/4192956
[pid=28802] ppid=28800 vsize=138768 CPUtime=642.14
/proc/28802/stat : 28802 (tts-4-0) R 28800 28802 28746 0 -1 4194304 34632 0 0 0 64193 21 0 0 25 0 1 0 165890966 142098432 34615 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534083 0 0 4096 0 0 0 0 17 1 0 0
/proc/28802/statm: 34692 34615 66 113 0 34576 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 138768


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

[startup+4002.3 s]
/proc/loadavg: 1.09 1.04 1.01 2/65 29003
/proc/meminfo: memFree=1305720/2055920 swapFree=4183112/4192956
[pid=28802] ppid=28800 vsize=380196 CPUtime=4001.22
/proc/28802/stat : 28802 (tts-4-0) R 28800 28802 28746 0 -1 4194304 94984 0 0 0 400048 74 0 0 25 0 1 0 165890966 389320704 94967 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/28802/statm: 95049 94967 66 113 0 94933 0
Current children cumulated CPU time (s) 4001.22
Current children cumulated vsize (KiB) 380196

[startup+4062.31 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 29003
/proc/meminfo: memFree=1302776/2055920 swapFree=4183112/4192956
[pid=28802] ppid=28800 vsize=383008 CPUtime=4061.22
/proc/28802/stat : 28802 (tts-4-0) R 28800 28802 28746 0 -1 4194304 95699 0 0 0 406047 75 0 0 25 0 1 0 165890966 392200192 95682 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/28802/statm: 95752 95682 66 113 0 95636 0
Current children cumulated CPU time (s) 4061.22
Current children cumulated vsize (KiB) 383008

[startup+4122.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 29003
/proc/meminfo: memFree=1298552/2055920 swapFree=4183112/4192956
[pid=28802] ppid=28800 vsize=387228 CPUtime=4121.2
/proc/28802/stat : 28802 (tts-4-0) R 28800 28802 28746 0 -1 4194304 96757 0 0 0 412044 76 0 0 25 0 1 0 165890966 396521472 96740 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/28802/statm: 96807 96740 66 113 0 96691 0
Current children cumulated CPU time (s) 4121.2
Current children cumulated vsize (KiB) 387228

[startup+4182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 29003
/proc/meminfo: memFree=1295544/2055920 swapFree=4183112/4192956
[pid=28802] ppid=28800 vsize=390276 CPUtime=4181.19
/proc/28802/stat : 28802 (tts-4-0) R 28800 28802 28746 0 -1 4194304 97516 0 0 0 418042 77 0 0 25 0 1 0 165890966 399642624 97499 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28802/statm: 97569 97499 66 113 0 97453 0
Current children cumulated CPU time (s) 4181.19
Current children cumulated vsize (KiB) 390276

[startup+4242.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 29003
/proc/meminfo: memFree=1293112/2055920 swapFree=4183112/4192956
[pid=28802] ppid=28800 vsize=392852 CPUtime=4241.17
/proc/28802/stat : 28802 (tts-4-0) R 28800 28802 28746 0 -1 4194304 98133 0 0 0 424040 77 0 0 25 0 1 0 165890966 402280448 98116 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/28802/statm: 98213 98116 66 113 0 98097 0
Current children cumulated CPU time (s) 4241.17
Current children cumulated vsize (KiB) 392852

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29003
/proc/meminfo: memFree=1290552/2055920 swapFree=4183112/4192956
[pid=28802] ppid=28800 vsize=395432 CPUtime=4301.15
/proc/28802/stat : 28802 (tts-4-0) R 28800 28802 28746 0 -1 4194304 98768 0 0 0 430038 77 0 0 25 0 1 0 165890966 404922368 98751 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/28802/statm: 98858 98751 66 113 0 98742 0
Current children cumulated CPU time (s) 4301.15
Current children cumulated vsize (KiB) 395432

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29003
/proc/meminfo: memFree=1289144/2055920 swapFree=4183112/4192956
[pid=28802] ppid=28800 vsize=396840 CPUtime=4361.14
/proc/28802/stat : 28802 (tts-4-0) R 28800 28802 28746 0 -1 4194304 99125 0 0 0 436036 78 0 0 25 0 1 0 165890966 406364160 99108 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591639 0 0 4096 0 0 0 0 17 1 0 0
/proc/28802/statm: 99210 99108 66 113 0 99094 0
Current children cumulated CPU time (s) 4361.14
Current children cumulated vsize (KiB) 396840

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29003
/proc/meminfo: memFree=1286584/2055920 swapFree=4183112/4192956
[pid=28802] ppid=28800 vsize=399184 CPUtime=4421.12
/proc/28802/stat : 28802 (tts-4-0) R 28800 28802 28746 0 -1 4194304 99745 0 0 0 442034 78 0 0 25 0 1 0 165890966 408764416 99728 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28802/statm: 99796 99728 66 113 0 99680 0
Current children cumulated CPU time (s) 4421.12
Current children cumulated vsize (KiB) 399184

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29003
/proc/meminfo: memFree=1284408/2055920 swapFree=4183112/4192956
[pid=28802] ppid=28800 vsize=401528 CPUtime=4481.11
/proc/28802/stat : 28802 (tts-4-0) R 28800 28802 28746 0 -1 4194304 100300 0 0 0 448032 79 0 0 25 0 1 0 165890966 411164672 100283 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/28802/statm: 100382 100283 66 113 0 100266 0
Current children cumulated CPU time (s) 4481.11
Current children cumulated vsize (KiB) 401528

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29003
/proc/meminfo: memFree=1281336/2055920 swapFree=4183112/4192956
[pid=28802] ppid=28800 vsize=404572 CPUtime=4541.1
/proc/28802/stat : 28802 (tts-4-0) R 28800 28802 28746 0 -1 4194304 101075 0 0 0 454030 80 0 0 25 0 1 0 165890966 414281728 101058 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534189 0 0 4096 0 0 0 0 17 1 0 0
/proc/28802/statm: 101143 101058 66 113 0 101027 0
Current children cumulated CPU time (s) 4541.1
Current children cumulated vsize (KiB) 404572

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29005
/proc/meminfo: memFree=1278712/2055920 swapFree=4183112/4192956
[pid=28802] ppid=28800 vsize=407152 CPUtime=4601.09
/proc/28802/stat : 28802 (tts-4-0) R 28800 28802 28746 0 -1 4194304 101721 0 0 0 460029 80 0 0 25 0 1 0 165890966 416923648 101704 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/28802/statm: 101788 101704 66 113 0 101672 0
Current children cumulated CPU time (s) 4601.09
Current children cumulated vsize (KiB) 407152

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29005
/proc/meminfo: memFree=1276280/2055920 swapFree=4183112/4192956
[pid=28802] ppid=28800 vsize=409728 CPUtime=4661.07
/proc/28802/stat : 28802 (tts-4-0) R 28800 28802 28746 0 -1 4194304 102339 0 0 0 466026 81 0 0 25 0 1 0 165890966 419561472 102322 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/28802/statm: 102432 102322 66 113 0 102316 0
Current children cumulated CPU time (s) 4661.07
Current children cumulated vsize (KiB) 409728

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29005
/proc/meminfo: memFree=1273784/2055920 swapFree=4183112/4192956
[pid=28802] ppid=28800 vsize=412072 CPUtime=4721.06
/proc/28802/stat : 28802 (tts-4-0) R 28800 28802 28746 0 -1 4194304 102956 0 0 0 472024 82 0 0 25 0 1 0 165890966 421961728 102939 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591695 0 0 4096 0 0 0 0 17 1 0 0
/proc/28802/statm: 103018 102939 66 113 0 102902 0
Current children cumulated CPU time (s) 4721.06
Current children cumulated vsize (KiB) 412072

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29005
/proc/meminfo: memFree=1269624/2055920 swapFree=4183112/4192956
[pid=28802] ppid=28800 vsize=416292 CPUtime=4781.04
/proc/28802/stat : 28802 (tts-4-0) R 28800 28802 28746 0 -1 4194304 103995 0 0 0 478021 83 0 0 25 0 1 0 165890966 426283008 103978 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28802/statm: 104073 103978 66 113 0 103957 0
Current children cumulated CPU time (s) 4781.04
Current children cumulated vsize (KiB) 416292

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29005
/proc/meminfo: memFree=1266360/2055920 swapFree=4183112/4192956
[pid=28802] ppid=28800 vsize=419580 CPUtime=4841.03
/proc/28802/stat : 28802 (tts-4-0) R 28800 28802 28746 0 -1 4194304 104797 0 0 0 484020 83 0 0 25 0 1 0 165890966 429649920 104780 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/28802/statm: 104895 104780 66 113 0 104779 0
Current children cumulated CPU time (s) 4841.03
Current children cumulated vsize (KiB) 419580

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29005
/proc/meminfo: memFree=1262264/2055920 swapFree=4183112/4192956
[pid=28802] ppid=28800 vsize=423564 CPUtime=4901.01
/proc/28802/stat : 28802 (tts-4-0) R 28800 28802 28746 0 -1 4194304 105809 0 0 0 490017 84 0 0 25 0 1 0 165890966 433729536 105792 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534054 0 0 4096 0 0 0 0 17 1 0 0
/proc/28802/statm: 105891 105792 66 113 0 105775 0
Current children cumulated CPU time (s) 4901.01
Current children cumulated vsize (KiB) 423564

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29005
/proc/meminfo: memFree=1258616/2055920 swapFree=4183112/4192956
[pid=28802] ppid=28800 vsize=427316 CPUtime=4960.99
/proc/28802/stat : 28802 (tts-4-0) R 28800 28802 28746 0 -1 4194304 106749 0 0 0 496015 84 0 0 25 0 1 0 165890966 437571584 106732 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28802/statm: 106829 106732 66 113 0 106713 0
Current children cumulated CPU time (s) 4960.99
Current children cumulated vsize (KiB) 427316



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29005
/proc/meminfo: memFree=1255352/2055920 swapFree=4183112/4192956
[pid=28802] ppid=28800 vsize=430360 CPUtime=5000.09
/proc/28802/stat : 28802 (tts-4-0) R 28800 28802 28746 0 -1 4194304 107543 0 0 0 499924 85 0 0 25 0 1 0 165890966 440688640 107526 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28802/statm: 107590 107526 66 113 0 107474 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 430360

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): 5001.47
CPU time (s): 5000.17
CPU user time (s): 4999.25
CPU system time (s): 0.922859
CPU usage (%): 99.9739
Max. virtual memory (cumulated for all children) (KiB): 430360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.25
system time used= 0.922859
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 107543
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= 8610

runsolver used 3.12252 second user time and 10.5884 second system time

The end



Launcher Data (download as text)




Begin job on node57 on Sun Apr 22 13:12:30 UTC 2007

IDJOB= 368597
IDBENCH= 24597
IDSOLVER= 178
FILE ID= node57/368597-1177247550

PBS_JOBID= 4650568

Free space on /tmp= 66455 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/others/QG7a-gensys-ukn005.sat05-3845.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/368597-1177247550/tts-4-0 /tmp/evaluation/368597-1177247550/instance-368597-1177247550.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node57/watcher-368597-1177247550 -o ROOT/results/node57/solver-368597-1177247550 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/368597-1177247550/tts-4-0 /tmp/evaluation/368597-1177247550/instance-368597-1177247550.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  50ea7ab54b71dd15b01cd5fd293d58eb

RANDOM SEED= 38402294

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node57.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		: 3000.239
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		: 3000.239
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:       1687056 kB
Buffers:         71248 kB
Cached:         222160 kB
SwapCached:       3684 kB
Active:         130188 kB
Inactive:       172452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1687056 kB
SwapTotal:     4192956 kB
SwapFree:      4183112 kB
Dirty:            1384 kB
Writeback:           0 kB
Mapped:          15296 kB
Slab:            52340 kB
Committed_AS:  2568292 kB
PageTables:       1408 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= 66455 MiB

End job on node57 on Sun Apr 22 14:35:54 UTC 2007