Trace number 368658

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) 2037.55 2038.19

General information on the benchmark

Namecrafted/Hard/contest05/others/
linvrinv6.sat05-565.reshuffled-07.cnf
MD5SUMcd0ae54367b5a9ed0b37080c845fb42a
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 variables792
Number of clauses2557
Sum of the clauses size6840
Maximum clause length36
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2864
Number of clauses of size 31692
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

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/node62/watcher-368658-1177266474 -o ROOT/results/node62/solver-368658-1177266474 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/368658-1177266474/tts-4-0 /tmp/evaluation/368658-1177266474/instance-368658-1177266474.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: 0.99 0.97 0.98 3/64 20014
/proc/meminfo: memFree=1705784/2055920 swapFree=4184556/4192956
[pid=20014] ppid=20012 vsize=936 CPUtime=0
/proc/20014/stat : 20014 (tts-4-0) R 20012 20014 19719 0 -1 4194304 129 0 0 0 0 0 0 0 18 0 1 0 45223362 958464 114 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/20014/statm: 234 114 58 113 0 118 0

[startup+0.103491 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 20014
/proc/meminfo: memFree=1705784/2055920 swapFree=4184556/4192956
[pid=20014] ppid=20012 vsize=3760 CPUtime=0.09
/proc/20014/stat : 20014 (tts-4-0) R 20012 20014 19719 0 -1 4194304 846 0 0 0 9 0 0 0 18 0 1 0 45223362 3850240 831 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/20014/statm: 940 831 66 113 0 824 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3760

[startup+0.201502 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 20014
/proc/meminfo: memFree=1705784/2055920 swapFree=4184556/4192956
[pid=20014] ppid=20012 vsize=3904 CPUtime=0.19
/proc/20014/stat : 20014 (tts-4-0) R 20012 20014 19719 0 -1 4194304 898 0 0 0 19 0 0 0 18 0 1 0 45223362 3997696 883 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591807 0 0 4096 0 0 0 0 17 1 0 0
/proc/20014/statm: 976 883 66 113 0 860 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3904

[startup+0.301513 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 20014
/proc/meminfo: memFree=1705784/2055920 swapFree=4184556/4192956
[pid=20014] ppid=20012 vsize=3904 CPUtime=0.29
/proc/20014/stat : 20014 (tts-4-0) R 20012 20014 19719 0 -1 4194304 909 0 0 0 29 0 0 0 19 0 1 0 45223362 3997696 894 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/20014/statm: 976 894 66 113 0 860 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3904

[startup+0.70156 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 20014
/proc/meminfo: memFree=1705784/2055920 swapFree=4184556/4192956
[pid=20014] ppid=20012 vsize=4040 CPUtime=0.69
/proc/20014/stat : 20014 (tts-4-0) R 20012 20014 19719 0 -1 4194304 931 0 0 0 69 0 0 0 22 0 1 0 45223362 4136960 916 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534709 0 0 4096 0 0 0 0 17 1 0 0
/proc/20014/statm: 1010 916 66 113 0 894 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4040

[startup+1.50165 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20015
/proc/meminfo: memFree=1701936/2055920 swapFree=4184556/4192956
[pid=20014] ppid=20012 vsize=4632 CPUtime=1.49
/proc/20014/stat : 20014 (tts-4-0) R 20012 20014 19719 0 -1 4194304 1067 0 0 0 149 0 0 0 25 0 1 0 45223362 4743168 1052 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/20014/statm: 1158 1052 66 113 0 1042 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4632

[startup+3.10184 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20015
/proc/meminfo: memFree=1701296/2055920 swapFree=4184556/4192956
[pid=20014] ppid=20012 vsize=5152 CPUtime=3.09
/proc/20014/stat : 20014 (tts-4-0) R 20012 20014 19719 0 -1 4194304 1201 0 0 0 309 0 0 0 25 0 1 0 45223362 5275648 1186 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134552172 0 0 4096 0 0 0 0 17 1 0 0
/proc/20014/statm: 1288 1186 66 113 0 1172 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5152

[startup+6.30122 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20015
/proc/meminfo: memFree=1700464/2055920 swapFree=4184556/4192956
[pid=20014] ppid=20012 vsize=6468 CPUtime=6.29
/proc/20014/stat : 20014 (tts-4-0) R 20012 20014 19719 0 -1 4194304 1515 0 0 0 628 1 0 0 25 0 1 0 45223362 6623232 1500 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534063 0 0 4096 0 0 0 0 17 1 0 0
/proc/20014/statm: 1617 1500 66 113 0 1501 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6468

[startup+12.702 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20015
/proc/meminfo: memFree=1693240/2055920 swapFree=4184556/4192956
[pid=20014] ppid=20012 vsize=13660 CPUtime=12.69
/proc/20014/stat : 20014 (tts-4-0) R 20012 20014 19719 0 -1 4194304 3351 0 0 0 1267 2 0 0 25 0 1 0 45223362 13987840 3336 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534054 0 0 4096 0 0 0 0 17 1 0 0
/proc/20014/statm: 3415 3336 66 113 0 3299 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13660

[startup+25.5015 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20015
/proc/meminfo: memFree=1681336/2055920 swapFree=4184556/4192956
[pid=20014] ppid=20012 vsize=24840 CPUtime=25.49
/proc/20014/stat : 20014 (tts-4-0) R 20012 20014 19719 0 -1 4194304 6152 0 0 0 2545 4 0 0 25 0 1 0 45223362 25436160 6137 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134536384 0 0 4096 0 0 0 0 17 1 0 0
/proc/20014/statm: 6210 6137 66 113 0 6094 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24840

[startup+51.1015 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20015
/proc/meminfo: memFree=1654648/2055920 swapFree=4184556/4192956
[pid=20014] ppid=20012 vsize=51832 CPUtime=51.07
/proc/20014/stat : 20014 (tts-4-0) R 20012 20014 19719 0 -1 4194304 12869 0 0 0 5101 6 0 0 25 0 1 0 45223362 53075968 12854 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/20014/statm: 12958 12854 66 113 0 12842 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 51832

[startup+102.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20015
/proc/meminfo: memFree=1596664/2055920 swapFree=4184556/4192956
[pid=20014] ppid=20012 vsize=109264 CPUtime=102.26
/proc/20014/stat : 20014 (tts-4-0) R 20012 20014 19719 0 -1 4194304 27238 0 0 0 10213 13 0 0 25 0 1 0 45223362 111886336 27223 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/20014/statm: 27316 27223 66 113 0 27200 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 109264

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20015
/proc/meminfo: memFree=1544568/2055920 swapFree=4184556/4192956
[pid=20014] ppid=20012 vsize=161780 CPUtime=162.24
/proc/20014/stat : 20014 (tts-4-0) R 20012 20014 19719 0 -1 4194304 40384 0 0 0 16204 20 0 0 25 0 1 0 45223362 165662720 40369 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591622 0 0 4096 0 0 0 0 17 1 0 0
/proc/20014/statm: 40445 40369 66 113 0 40329 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 161780

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20015
/proc/meminfo: memFree=1484344/2055920 swapFree=4184556/4192956
[pid=20014] ppid=20012 vsize=221324 CPUtime=222.24
/proc/20014/stat : 20014 (tts-4-0) R 20012 20014 19719 0 -1 4194304 55242 0 0 0 22196 28 0 0 25 0 1 0 45223362 226635776 55227 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534360 0 0 4096 0 0 0 0 17 1 0 0
/proc/20014/statm: 55331 55227 66 113 0 55215 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 221324

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20015
/proc/meminfo: memFree=1435512/2055920 swapFree=4184556/4192956
[pid=20014] ppid=20012 vsize=270544 CPUtime=282.22
/proc/20014/stat : 20014 (tts-4-0) R 20012 20014 19719 0 -1 4194304 67546 0 0 0 28190 32 0 0 25 0 1 0 45223362 277037056 67531 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534360 0 0 4096 0 0 0 0 17 1 0 0
/proc/20014/statm: 67636 67531 66 113 0 67520 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 270544

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20015
/proc/meminfo: memFree=1377080/2055920 swapFree=4184556/4192956
[pid=20014] ppid=20012 vsize=328448 CPUtime=342.2
/proc/20014/stat : 20014 (tts-4-0) R 20012 20014 19719 0 -1 4194304 82041 0 0 0 34181 39 0 0 25 0 1 0 45223362 336330752 82026 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534192 0 0 4096 0 0 0 0 17 1 0 0
/proc/20014/statm: 82112 82026 66 113 0 81996 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 328448

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20015
/proc/meminfo: memFree=1320888/2055920 swapFree=4184556/4192956
[pid=20014] ppid=20012 vsize=385168 CPUtime=402.18
/proc/20014/stat : 20014 (tts-4-0) R 20012 20014 19719 0 -1 4194304 96195 0 0 0 40174 44 0 0 25 0 1 0 45223362 394412032 96180 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/20014/statm: 96292 96180 66 113 0 96176 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 385168

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20015
/proc/meminfo: memFree=1263032/2055920 swapFree=4184556/4192956
[pid=20014] ppid=20012 vsize=442360 CPUtime=462.17
/proc/20014/stat : 20014 (tts-4-0) R 20012 20014 19719 0 -1 4194304 110495 0 0 0 46167 50 0 0 25 0 1 0 45223362 452976640 110480 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591965 0 0 4096 0 0 0 0 17 1 0 0
/proc/20014/statm: 110590 110480 66 113 0 110474 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 442360

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20015
/proc/meminfo: memFree=1207160/2055920 swapFree=4184556/4192956
[pid=20014] ppid=20012 vsize=498616 CPUtime=522.15
/proc/20014/stat : 20014 (tts-4-0) R 20012 20014 19719 0 -1 4194304 124580 0 0 0 52159 56 0 0 25 0 1 0 45223362 510582784 124565 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534110 0 0 4096 0 0 0 0 17 1 0 0
/proc/20014/statm: 124654 124565 66 113 0 124538 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 498616

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20015
/proc/meminfo: memFree=1151352/2055920 swapFree=4184556/4192956
[pid=20014] ppid=20012 vsize=553932 CPUtime=582.13
/proc/20014/stat : 20014 (tts-4-0) R 20012 20014 19719 0 -1 4194304 138411 0 0 0 58151 62 0 0 25 0 1 0 45223362 567226368 138396 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534074 0 0 4096 0 0 0 0 17 1 0 0
/proc/20014/statm: 138483 138396 66 113 0 138367 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 553932

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20015
/proc/meminfo: memFree=1099576/2055920 swapFree=4184556/4192956
[pid=20014] ppid=20012 vsize=605968 CPUtime=642.12
/proc/20014/stat : 20014 (tts-4-0) R 20012 20014 19719 0 -1 4194304 151406 0 0 0 64143 69 0 0 25 0 1 0 45223362 620511232 151391 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/20014/statm: 151492 151391 66 113 0 151376 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 605968


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

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20015
/proc/meminfo: memFree=667640/2055920 swapFree=4184556/4192956
[pid=20014] ppid=20012 vsize=1036792 CPUtime=1121.99
/proc/20014/stat : 20014 (tts-4-0) R 20012 20014 19719 0 -1 4194304 259105 0 0 0 112081 118 0 0 25 0 1 0 45223362 1061675008 259090 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/20014/statm: 259198 259090 66 113 0 259082 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 1036792

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20015
/proc/meminfo: memFree=608632/2055920 swapFree=4184556/4192956
[pid=20014] ppid=20012 vsize=1096096 CPUtime=1181.97
/proc/20014/stat : 20014 (tts-4-0) R 20012 20014 19719 0 -1 4194304 273954 0 0 0 118072 125 0 0 25 0 1 0 45223362 1122402304 273939 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/20014/statm: 274024 273939 66 113 0 273908 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 1096096

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20015
/proc/meminfo: memFree=551672/2055920 swapFree=4184556/4192956
[pid=20014] ppid=20012 vsize=1152348 CPUtime=1241.95
/proc/20014/stat : 20014 (tts-4-0) R 20012 20014 19719 0 -1 4194304 288018 0 0 0 124065 130 0 0 25 0 1 0 45223362 1180004352 288003 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/20014/statm: 288087 288003 66 113 0 287971 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 1152348

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20015
/proc/meminfo: memFree=497464/2055920 swapFree=4184556/4192956
[pid=20014] ppid=20012 vsize=1207196 CPUtime=1301.94
/proc/20014/stat : 20014 (tts-4-0) R 20012 20014 19719 0 -1 4194304 301697 0 0 0 130056 138 0 0 25 0 1 0 45223362 1236168704 301682 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/20014/statm: 301799 301682 66 113 0 301683 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 1207196

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20015
/proc/meminfo: memFree=432056/2055920 swapFree=4184556/4192956
[pid=20014] ppid=20012 vsize=1272120 CPUtime=1361.92
/proc/20014/stat : 20014 (tts-4-0) R 20012 20014 19719 0 -1 4194304 317946 0 0 0 136046 146 0 0 25 0 1 0 45223362 1302650880 317931 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/20014/statm: 318030 317931 66 113 0 317914 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 1272120

[startup+1422.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20015
/proc/meminfo: memFree=365752/2055920 swapFree=4184556/4192956
[pid=20014] ppid=20012 vsize=1337752 CPUtime=1421.91
/proc/20014/stat : 20014 (tts-4-0) R 20012 20014 19719 0 -1 4194304 334344 0 0 0 142037 154 0 0 25 0 1 0 45223362 1369858048 334329 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/20014/statm: 334438 334329 66 113 0 334322 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 1337752

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20015
/proc/meminfo: memFree=308600/2055920 swapFree=4184556/4192956
[pid=20014] ppid=20012 vsize=1395412 CPUtime=1481.89
/proc/20014/stat : 20014 (tts-4-0) R 20012 20014 19719 0 -1 4194304 348760 0 0 0 148029 160 0 0 25 0 1 0 45223362 1428901888 348745 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/20014/statm: 348853 348745 66 113 0 348737 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 1395412

[startup+1542.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20017
/proc/meminfo: memFree=251576/2055920 swapFree=4184556/4192956
[pid=20014] ppid=20012 vsize=1451720 CPUtime=1541.88
/proc/20014/stat : 20014 (tts-4-0) R 20012 20014 19719 0 -1 4194304 362851 0 0 0 154023 165 0 0 25 0 1 0 45223362 1486561280 362836 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534379 0 0 4096 0 0 0 0 17 1 0 0
/proc/20014/statm: 362930 362836 66 113 0 362814 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 1451720

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20017
/proc/meminfo: memFree=200888/2055920 swapFree=4184556/4192956
[pid=20014] ppid=20012 vsize=1502728 CPUtime=1601.86
/proc/20014/stat : 20014 (tts-4-0) R 20012 20014 19719 0 -1 4194304 375583 0 0 0 160015 171 0 0 25 0 1 0 45223362 1538793472 375568 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/20014/statm: 375682 375568 66 113 0 375566 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 1502728

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20017
/proc/meminfo: memFree=161656/2055920 swapFree=4184556/4192956
[pid=20014] ppid=20012 vsize=1541636 CPUtime=1661.84
/proc/20014/stat : 20014 (tts-4-0) R 20012 20014 19719 0 -1 4194304 385319 0 0 0 166008 176 0 0 25 0 1 0 45223362 1578635264 385304 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/20014/statm: 385409 385304 66 113 0 385293 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 1541636

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20017
/proc/meminfo: memFree=111352/2055920 swapFree=4184556/4192956
[pid=20014] ppid=20012 vsize=1592264 CPUtime=1721.82
/proc/20014/stat : 20014 (tts-4-0) R 20012 20014 19719 0 -1 4194304 397963 0 0 0 172000 182 0 0 25 0 1 0 45223362 1630478336 397948 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/20014/statm: 398066 397948 66 113 0 397950 0
Current children cumulated CPU time (s) 1721.82
Current children cumulated vsize (KiB) 1592264

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20017
/proc/meminfo: memFree=62904/2055920 swapFree=4184556/4192956
[pid=20014] ppid=20012 vsize=1639844 CPUtime=1781.81
/proc/20014/stat : 20014 (tts-4-0) R 20012 20014 19719 0 -1 4194304 409909 0 0 0 177994 187 0 0 25 0 1 0 45223362 1679200256 409894 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/20014/statm: 409961 409894 66 113 0 409845 0
Current children cumulated CPU time (s) 1781.81
Current children cumulated vsize (KiB) 1639844

[startup+1842.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20017
/proc/meminfo: memFree=15288/2055920 swapFree=4184556/4192956
[pid=20014] ppid=20012 vsize=1688128 CPUtime=1841.8
/proc/20014/stat : 20014 (tts-4-0) R 20012 20014 19719 0 -1 4194304 421928 0 0 0 183988 192 0 0 25 0 1 0 45223362 1728643072 421913 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641342 0 0 4096 0 0 0 0 17 1 0 0
/proc/20014/statm: 422032 421913 66 113 0 421916 0
Current children cumulated CPU time (s) 1841.8
Current children cumulated vsize (KiB) 1688128

[startup+1902.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20017
/proc/meminfo: memFree=15416/2055920 swapFree=4184556/4192956
[pid=20014] ppid=20012 vsize=1735944 CPUtime=1901.78
/proc/20014/stat : 20014 (tts-4-0) R 20012 20014 19719 0 -1 4194304 433936 0 0 0 189980 198 0 0 25 0 1 0 45223362 1777606656 433921 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/20014/statm: 433986 433921 66 113 0 433870 0
Current children cumulated CPU time (s) 1901.78
Current children cumulated vsize (KiB) 1735944

[startup+1962.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20017
/proc/meminfo: memFree=15096/2055920 swapFree=4184556/4192956
[pid=20014] ppid=20012 vsize=1783760 CPUtime=1961.76
/proc/20014/stat : 20014 (tts-4-0) R 20012 20014 19719 0 -1 4194304 445863 0 0 0 195973 203 0 0 25 0 1 0 45223362 1826570240 445848 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/20014/statm: 445940 445848 66 113 0 445824 0
Current children cumulated CPU time (s) 1961.76
Current children cumulated vsize (KiB) 1783760

[startup+2022.3 s]
/proc/loadavg: 1.09 1.00 0.99 2/71 20183
/proc/meminfo: memFree=15976/2055920 swapFree=4184556/4192956
[pid=20014] ppid=20012 vsize=1831812 CPUtime=2021.66
/proc/20014/stat : 20014 (tts-4-0) R 20012 20014 19719 0 -1 4194304 457860 0 0 0 201956 210 0 0 25 0 1 0 45223362 1875775488 457845 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591687 0 0 4096 0 0 0 0 17 1 0 0
/proc/20014/statm: 457953 457845 66 113 0 457837 0
Current children cumulated CPU time (s) 2021.66
Current children cumulated vsize (KiB) 1831812



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+2037.9 s]
/proc/loadavg: 1.07 1.00 0.99 2/71 20193
/proc/meminfo: memFree=15208/2055920 swapFree=4184556/4192956
[pid=20014] ppid=20012 vsize=1843296 CPUtime=2037.26
/proc/20014/stat : 20014 (tts-4-0) R 20012 20014 19719 0 -1 4194304 460735 0 0 0 203515 211 0 0 25 0 1 0 45223362 1887535104 460720 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/20014/statm: 460824 460720 66 113 0 460708 0
Current children cumulated CPU time (s) 2037.26
Current children cumulated vsize (KiB) 1843296

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

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

[startup+2038.1 s]
/proc/loadavg: 1.07 1.00 0.99 2/71 20193
/proc/meminfo: memFree=15208/2055920 swapFree=4184556/4192956
[pid=20014] ppid=20012 vsize=0 CPUtime=2037.46
/proc/20014/stat : 20014 (tts-4-0) R 20012 20014 19719 0 -1 4195332 460735 0 0 0 203515 231 0 0 25 0 1 0 45223362 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/20014/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 2037.46
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2038.19
CPU time (s): 2037.55
CPU user time (s): 2035.15
CPU system time (s): 2.39664
CPU usage (%): 99.9688
Max. virtual memory (cumulated for all children) (KiB): 1843296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2035.15
system time used= 2.39663
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= 3416

runsolver used 1.48177 second user time and 4.13537 second system time

The end



Launcher Data (download as text)




Begin job on node62 on Sun Apr 22 18:27:54 UTC 2007

IDJOB= 368658
IDBENCH= 24663
IDSOLVER= 178
FILE ID= node62/368658-1177266474

PBS_JOBID= 4650656

Free space on /tmp= 66498 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/others/linvrinv6.sat05-565.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/368658-1177266474/tts-4-0 /tmp/evaluation/368658-1177266474/instance-368658-1177266474.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node62/watcher-368658-1177266474 -o ROOT/results/node62/solver-368658-1177266474 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/368658-1177266474/tts-4-0 /tmp/evaluation/368658-1177266474/instance-368658-1177266474.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  cd0ae54367b5a9ed0b37080c845fb42a

RANDOM SEED= 926154464

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node62.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		: 3000.216
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		: 3000.216
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:       1706256 kB
Buffers:         34852 kB
Cached:         241840 kB
SwapCached:       2244 kB
Active:         125856 kB
Inactive:       160356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1706256 kB
SwapTotal:     4192956 kB
SwapFree:      4184556 kB
Dirty:             564 kB
Writeback:           0 kB
Mapped:          16024 kB
Slab:            49520 kB
Committed_AS:  1110536 kB
PageTables:       1460 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= 66498 MiB

End job on node62 on Sun Apr 22 19:01:54 UTC 2007