Trace number 368677

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) 5000.18 5001.73

General information on the benchmark

Namecrafted/Hard/contest02/
ezfact64_5.sat05-452.reshuffled-07.cnf
MD5SUMdf5eb5c4b20c5e5dfc376eb525ea9039
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1479.97
Satisfiable
(Un)Satisfiability was proved
Number of variables3073
Number of clauses19785
Sum of the clauses size74601
Maximum clause length4
Minimum clause length1
Number of clauses of size 165
Number of clauses of size 20
Number of clauses of size 34344
Number of clauses of size 415376
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/node74/watcher-368677-1177273745 -o ROOT/results/node74/solver-368677-1177273745 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/368677-1177273745/tts-4-0 /tmp/evaluation/368677-1177273745/instance-368677-1177273745.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: 1.00 0.99 0.92 3/66 30906
/proc/meminfo: memFree=1562912/2055920 swapFree=4183056/4192956
[pid=30906] ppid=30904 vsize=796 CPUtime=0
/proc/30906/stat : 30906 (tts-4-0) R 30904 30906 30611 0 -1 4194304 115 0 0 0 0 0 0 0 18 0 1 0 175289229 815104 100 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/30906/statm: 199 101 57 113 0 83 0

[startup+0.0342191 s]
/proc/loadavg: 1.00 0.99 0.92 3/66 30906
/proc/meminfo: memFree=1562912/2055920 swapFree=4183056/4192956
[pid=30906] ppid=30904 vsize=1856 CPUtime=0.02
/proc/30906/stat : 30906 (tts-4-0) R 30904 30906 30611 0 -1 4194304 367 0 0 0 2 0 0 0 18 0 1 0 175289229 1900544 352 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/30906/statm: 464 352 57 113 0 348 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1856

[startup+0.101227 s]
/proc/loadavg: 1.00 0.99 0.92 3/66 30906
/proc/meminfo: memFree=1562912/2055920 swapFree=4183056/4192956
[pid=30906] ppid=30904 vsize=5696 CPUtime=0.09
/proc/30906/stat : 30906 (tts-4-0) R 30904 30906 30611 0 -1 4194304 1272 0 0 0 9 0 0 0 18 0 1 0 175289229 5832704 1257 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/30906/statm: 1424 1257 62 113 0 1308 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5696

[startup+0.30125 s]
/proc/loadavg: 1.00 0.99 0.92 3/66 30906
/proc/meminfo: memFree=1562912/2055920 swapFree=4183056/4192956
[pid=30906] ppid=30904 vsize=15444 CPUtime=0.29
/proc/30906/stat : 30906 (tts-4-0) R 30904 30906 30611 0 -1 4194304 3770 0 0 0 28 1 0 0 19 0 1 0 175289229 15814656 3753 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/30906/statm: 3861 3753 66 113 0 3745 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15444

[startup+0.701295 s]
/proc/loadavg: 1.00 0.99 0.92 3/66 30906
/proc/meminfo: memFree=1562912/2055920 swapFree=4183056/4192956
[pid=30906] ppid=30904 vsize=20100 CPUtime=0.69
/proc/30906/stat : 30906 (tts-4-0) R 30904 30906 30611 0 -1 4194304 4940 0 0 0 68 1 0 0 23 0 1 0 175289229 20582400 4923 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/30906/statm: 5025 4923 66 113 0 4909 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20100

[startup+1.50139 s]
/proc/loadavg: 1.00 0.99 0.92 2/67 30907
/proc/meminfo: memFree=1543320/2055920 swapFree=4183056/4192956
[pid=30906] ppid=30904 vsize=20228 CPUtime=1.49
/proc/30906/stat : 30906 (tts-4-0) R 30904 30906 30611 0 -1 4194304 4985 0 0 0 148 1 0 0 25 0 1 0 175289229 20713472 4968 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/30906/statm: 5057 4968 66 113 0 4941 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20228

[startup+3.10157 s]
/proc/loadavg: 1.00 0.99 0.92 2/67 30907
/proc/meminfo: memFree=1543000/2055920 swapFree=4183056/4192956
[pid=30906] ppid=30904 vsize=20420 CPUtime=3.09
/proc/30906/stat : 30906 (tts-4-0) R 30904 30906 30611 0 -1 4194304 5012 0 0 0 308 1 0 0 25 0 1 0 175289229 20910080 4995 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134543474 0 0 4096 0 0 0 0 17 1 0 0
/proc/30906/statm: 5105 4995 66 113 0 4989 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20420

[startup+6.30194 s]
/proc/loadavg: 1.00 0.99 0.92 2/67 30907
/proc/meminfo: memFree=1542616/2055920 swapFree=4183056/4192956
[pid=30906] ppid=30904 vsize=20660 CPUtime=6.29
/proc/30906/stat : 30906 (tts-4-0) R 30904 30906 30611 0 -1 4194304 5094 0 0 0 627 2 0 0 25 0 1 0 175289229 21155840 5077 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/30906/statm: 5165 5077 66 113 0 5049 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20660

[startup+12.7017 s]
/proc/loadavg: 1.00 0.99 0.92 2/67 30907
/proc/meminfo: memFree=1541848/2055920 swapFree=4183056/4192956
[pid=30906] ppid=30904 vsize=21372 CPUtime=12.69
/proc/30906/stat : 30906 (tts-4-0) R 30904 30906 30611 0 -1 4194304 5278 0 0 0 1267 2 0 0 25 0 1 0 175289229 21884928 5261 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591877 0 0 4096 0 0 0 0 17 1 0 0
/proc/30906/statm: 5343 5261 66 113 0 5227 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21372

[startup+25.5012 s]
/proc/loadavg: 1.00 0.99 0.92 2/67 30907
/proc/meminfo: memFree=1540056/2055920 swapFree=4183056/4192956
[pid=30906] ppid=30904 vsize=23248 CPUtime=25.48
/proc/30906/stat : 30906 (tts-4-0) R 30904 30906 30611 0 -1 4194304 5714 0 0 0 2546 2 0 0 25 0 1 0 175289229 23805952 5697 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134513483 0 0 4096 0 0 0 0 17 1 0 0
/proc/30906/statm: 5812 5697 66 113 0 5696 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23248

[startup+51.1011 s]
/proc/loadavg: 1.00 0.99 0.92 2/67 30907
/proc/meminfo: memFree=1536920/2055920 swapFree=4183056/4192956
[pid=30906] ppid=30904 vsize=26296 CPUtime=51.07
/proc/30906/stat : 30906 (tts-4-0) R 30904 30906 30611 0 -1 4194304 6505 0 0 0 5105 2 0 0 25 0 1 0 175289229 26927104 6488 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/30906/statm: 6574 6488 66 113 0 6458 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 26296

[startup+102.305 s]
/proc/loadavg: 1.00 0.99 0.92 2/67 30907
/proc/meminfo: memFree=1529496/2055920 swapFree=4183056/4192956
[pid=30906] ppid=30904 vsize=33564 CPUtime=102.27
/proc/30906/stat : 30906 (tts-4-0) R 30904 30906 30611 0 -1 4194304 8322 0 0 0 10224 3 0 0 25 0 1 0 175289229 34369536 8305 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/30906/statm: 8391 8305 66 113 0 8275 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 33564

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.92 2/67 30907
/proc/meminfo: memFree=1522136/2055920 swapFree=4183056/4192956
[pid=30906] ppid=30904 vsize=41064 CPUtime=162.24
/proc/30906/stat : 30906 (tts-4-0) R 30904 30906 30611 0 -1 4194304 10172 0 0 0 16220 4 0 0 25 0 1 0 175289229 42049536 10155 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134543310 0 0 4096 0 0 0 0 17 1 0 0
/proc/30906/statm: 10266 10155 66 113 0 10150 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 41064

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.92 2/67 30907
/proc/meminfo: memFree=1513688/2055920 swapFree=4183056/4192956
[pid=30906] ppid=30904 vsize=49268 CPUtime=222.23
/proc/30906/stat : 30906 (tts-4-0) R 30904 30906 30611 0 -1 4194304 12258 0 0 0 22218 5 0 0 25 0 1 0 175289229 50450432 12241 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/30906/statm: 12317 12241 66 113 0 12201 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 49268

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.92 2/67 30907
/proc/meminfo: memFree=1505176/2055920 swapFree=4183056/4192956
[pid=30906] ppid=30904 vsize=57940 CPUtime=282.21
/proc/30906/stat : 30906 (tts-4-0) R 30904 30906 30611 0 -1 4194304 14378 0 0 0 28215 6 0 0 25 0 1 0 175289229 59330560 14361 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641313 0 0 4096 0 0 0 0 17 1 0 0
/proc/30906/statm: 14485 14361 66 113 0 14369 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 57940

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.92 2/67 30907
/proc/meminfo: memFree=1497368/2055920 swapFree=4183056/4192956
[pid=30906] ppid=30904 vsize=65676 CPUtime=342.19
/proc/30906/stat : 30906 (tts-4-0) R 30904 30906 30611 0 -1 4194304 16310 0 0 0 34212 7 0 0 25 0 1 0 175289229 67252224 16293 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/30906/statm: 16419 16293 66 113 0 16303 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 65676

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.92 2/67 30907
/proc/meminfo: memFree=1489816/2055920 swapFree=4183056/4192956
[pid=30906] ppid=30904 vsize=73176 CPUtime=402.17
/proc/30906/stat : 30906 (tts-4-0) R 30904 30906 30611 0 -1 4194304 18210 0 0 0 40209 8 0 0 25 0 1 0 175289229 74932224 18193 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/30906/statm: 18294 18193 66 113 0 18178 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 73176

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.92 2/67 30907
/proc/meminfo: memFree=1482392/2055920 swapFree=4183056/4192956
[pid=30906] ppid=30904 vsize=80444 CPUtime=462.15
/proc/30906/stat : 30906 (tts-4-0) R 30904 30906 30611 0 -1 4194304 20054 0 0 0 46206 9 0 0 25 0 1 0 175289229 82374656 20037 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/30906/statm: 20111 20037 66 113 0 19995 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 80444

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.92 2/67 30907
/proc/meminfo: memFree=1474968/2055920 swapFree=4183056/4192956
[pid=30906] ppid=30904 vsize=87944 CPUtime=522.14
/proc/30906/stat : 30906 (tts-4-0) R 30904 30906 30611 0 -1 4194304 21925 0 0 0 52204 10 0 0 25 0 1 0 175289229 90054656 21908 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591965 0 0 4096 0 0 0 0 17 1 0 0
/proc/30906/statm: 21986 21908 66 113 0 21870 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 87944

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.92 2/67 30907
/proc/meminfo: memFree=1466840/2055920 swapFree=4183056/4192956
[pid=30906] ppid=30904 vsize=96148 CPUtime=582.12
/proc/30906/stat : 30906 (tts-4-0) R 30904 30906 30611 0 -1 4194304 23930 0 0 0 58201 11 0 0 25 0 1 0 175289229 98455552 23913 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591616 0 0 4096 0 0 0 0 17 1 0 0
/proc/30906/statm: 24037 23913 66 113 0 23921 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 96148

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.92 2/67 30909
/proc/meminfo: memFree=1459800/2055920 swapFree=4183056/4192956
[pid=30906] ppid=30904 vsize=102944 CPUtime=642.11
/proc/30906/stat : 30906 (tts-4-0) R 30904 30906 30611 0 -1 4194304 25672 0 0 0 64198 13 0 0 25 0 1 0 175289229 105414656 25655 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/30906/statm: 25736 25655 66 113 0 25620 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 102944


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

[startup+4062.31 s]
/proc/loadavg: 1.00 0.99 0.92 2/67 31107
/proc/meminfo: memFree=915672/2055920 swapFree=4183056/4192956
[pid=30906] ppid=30904 vsize=646176 CPUtime=4061.03
/proc/30906/stat : 30906 (tts-4-0) R 30904 30906 30611 0 -1 4194304 161446 0 0 0 406006 97 0 0 25 0 1 0 175289229 661684224 161429 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/30906/statm: 161544 161429 66 113 0 161428 0
Current children cumulated CPU time (s) 4061.03
Current children cumulated vsize (KiB) 646176

[startup+4122.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/67 31107
/proc/meminfo: memFree=908120/2055920 swapFree=4183056/4192956
[pid=30906] ppid=30904 vsize=653676 CPUtime=4121
/proc/30906/stat : 30906 (tts-4-0) R 30904 30906 30611 0 -1 4194304 163337 0 0 0 412003 97 0 0 25 0 1 0 175289229 669364224 163320 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/30906/statm: 163419 163320 66 113 0 163303 0
Current children cumulated CPU time (s) 4121
Current children cumulated vsize (KiB) 653676

[startup+4182.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/67 31107
/proc/meminfo: memFree=898840/2055920 swapFree=4183056/4192956
[pid=30906] ppid=30904 vsize=662820 CPUtime=4180.98
/proc/30906/stat : 30906 (tts-4-0) R 30904 30906 30611 0 -1 4194304 165649 0 0 0 417999 99 0 0 25 0 1 0 175289229 678727680 165632 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/30906/statm: 165705 165632 66 113 0 165589 0
Current children cumulated CPU time (s) 4180.98
Current children cumulated vsize (KiB) 662820

[startup+4242.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/67 31109
/proc/meminfo: memFree=889112/2055920 swapFree=4183056/4192956
[pid=30906] ppid=30904 vsize=672664 CPUtime=4240.96
/proc/30906/stat : 30906 (tts-4-0) R 30904 30906 30611 0 -1 4194304 168084 0 0 0 423996 100 0 0 25 0 1 0 175289229 688807936 168067 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30906/statm: 168166 168067 66 113 0 168050 0
Current children cumulated CPU time (s) 4240.96
Current children cumulated vsize (KiB) 672664

[startup+4302.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/67 31109
/proc/meminfo: memFree=880024/2055920 swapFree=4183056/4192956
[pid=30906] ppid=30904 vsize=681804 CPUtime=4300.95
/proc/30906/stat : 30906 (tts-4-0) R 30904 30906 30611 0 -1 4194304 170351 0 0 0 429994 101 0 0 25 0 1 0 175289229 698167296 170334 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534060 0 0 4096 0 0 0 0 17 1 0 0
/proc/30906/statm: 170451 170334 66 113 0 170335 0
Current children cumulated CPU time (s) 4300.95
Current children cumulated vsize (KiB) 681804

[startup+4362.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/67 31109
/proc/meminfo: memFree=869016/2055920 swapFree=4183056/4192956
[pid=30906] ppid=30904 vsize=693056 CPUtime=4360.94
/proc/30906/stat : 30906 (tts-4-0) R 30904 30906 30611 0 -1 4194304 173161 0 0 0 435991 103 0 0 25 0 1 0 175289229 709689344 173144 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641338 0 0 4096 0 0 0 0 17 1 0 0
/proc/30906/statm: 173264 173144 66 113 0 173148 0
Current children cumulated CPU time (s) 4360.94
Current children cumulated vsize (KiB) 693056

[startup+4422.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/67 31109
/proc/meminfo: memFree=857432/2055920 swapFree=4183056/4192956
[pid=30906] ppid=30904 vsize=704540 CPUtime=4420.92
/proc/30906/stat : 30906 (tts-4-0) R 30904 30906 30611 0 -1 4194304 176028 0 0 0 441988 104 0 0 25 0 1 0 175289229 721448960 176011 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534122 0 0 4096 0 0 0 0 17 1 0 0
/proc/30906/statm: 176135 176011 66 113 0 176019 0
Current children cumulated CPU time (s) 4420.92
Current children cumulated vsize (KiB) 704540

[startup+4482.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/67 31109
/proc/meminfo: memFree=845272/2055920 swapFree=4183056/4192956
[pid=30906] ppid=30904 vsize=716728 CPUtime=4480.89
/proc/30906/stat : 30906 (tts-4-0) R 30904 30906 30611 0 -1 4194304 179075 0 0 0 447984 105 0 0 25 0 1 0 175289229 733929472 179058 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/30906/statm: 179182 179058 66 113 0 179066 0
Current children cumulated CPU time (s) 4480.89
Current children cumulated vsize (KiB) 716728

[startup+4542.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/67 31109
/proc/meminfo: memFree=837720/2055920 swapFree=4183056/4192956
[pid=30906] ppid=30904 vsize=723996 CPUtime=4540.88
/proc/30906/stat : 30906 (tts-4-0) R 30904 30906 30611 0 -1 4194304 180931 0 0 0 453982 106 0 0 25 0 1 0 175289229 741371904 180914 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134513469 0 0 4096 0 0 0 0 17 1 0 0
/proc/30906/statm: 180999 180914 66 113 0 180883 0
Current children cumulated CPU time (s) 4540.88
Current children cumulated vsize (KiB) 723996

[startup+4602.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/67 31109
/proc/meminfo: memFree=827992/2055920 swapFree=4183056/4192956
[pid=30906] ppid=30904 vsize=733604 CPUtime=4600.86
/proc/30906/stat : 30906 (tts-4-0) R 30904 30906 30611 0 -1 4194304 183329 0 0 0 459979 107 0 0 25 0 1 0 175289229 751210496 183312 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/30906/statm: 183401 183312 66 113 0 183285 0
Current children cumulated CPU time (s) 4600.86
Current children cumulated vsize (KiB) 733604

[startup+4662.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/67 31109
/proc/meminfo: memFree=819608/2055920 swapFree=4183056/4192956
[pid=30906] ppid=30904 vsize=742044 CPUtime=4660.85
/proc/30906/stat : 30906 (tts-4-0) R 30904 30906 30611 0 -1 4194304 185444 0 0 0 465976 109 0 0 25 0 1 0 175289229 759853056 185427 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535988 0 0 4096 0 0 0 0 17 1 0 0
/proc/30906/statm: 185511 185427 66 113 0 185395 0
Current children cumulated CPU time (s) 4660.85
Current children cumulated vsize (KiB) 742044

[startup+4722.31 s]
/proc/loadavg: 1.00 0.99 0.92 2/67 31109
/proc/meminfo: memFree=810840/2055920 swapFree=4183056/4192956
[pid=30906] ppid=30904 vsize=750716 CPUtime=4720.83
/proc/30906/stat : 30906 (tts-4-0) R 30904 30906 30611 0 -1 4194304 187615 0 0 0 471973 110 0 0 25 0 1 0 175289229 768733184 187598 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641318 0 0 4096 0 0 0 0 17 1 0 0
/proc/30906/statm: 187679 187598 66 113 0 187563 0
Current children cumulated CPU time (s) 4720.83
Current children cumulated vsize (KiB) 750716

[startup+4782.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/67 31109
/proc/meminfo: memFree=803160/2055920 swapFree=4183056/4192956
[pid=30906] ppid=30904 vsize=758684 CPUtime=4780.81
/proc/30906/stat : 30906 (tts-4-0) R 30904 30906 30611 0 -1 4194304 189579 0 0 0 477970 111 0 0 25 0 1 0 175289229 776892416 189562 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591898 0 0 4096 0 0 0 0 17 1 0 0
/proc/30906/statm: 189671 189562 66 113 0 189555 0
Current children cumulated CPU time (s) 4780.81
Current children cumulated vsize (KiB) 758684

[startup+4842.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/67 31109
/proc/meminfo: memFree=792984/2055920 swapFree=4183056/4192956
[pid=30906] ppid=30904 vsize=768528 CPUtime=4840.79
/proc/30906/stat : 30906 (tts-4-0) R 30904 30906 30611 0 -1 4194304 192072 0 0 0 483967 112 0 0 25 0 1 0 175289229 786972672 192055 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/30906/statm: 192132 192055 66 113 0 192016 0
Current children cumulated CPU time (s) 4840.79
Current children cumulated vsize (KiB) 768528

[startup+4902.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/67 31109
/proc/meminfo: memFree=785944/2055920 swapFree=4183056/4192956
[pid=30906] ppid=30904 vsize=775796 CPUtime=4900.77
/proc/30906/stat : 30906 (tts-4-0) R 30904 30906 30611 0 -1 4194304 193851 0 0 0 489964 113 0 0 25 0 1 0 175289229 794415104 193834 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30906/statm: 193949 193834 66 113 0 193833 0
Current children cumulated CPU time (s) 4900.77
Current children cumulated vsize (KiB) 775796

[startup+4962.3 s]
/proc/loadavg: 1.00 0.99 0.92 2/67 31109
/proc/meminfo: memFree=775384/2055920 swapFree=4183056/4192956
[pid=30906] ppid=30904 vsize=786340 CPUtime=4960.75
/proc/30906/stat : 30906 (tts-4-0) R 30904 30906 30611 0 -1 4194304 196490 0 0 0 495961 114 0 0 25 0 1 0 175289229 805212160 196473 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591884 0 0 4096 0 0 0 0 17 1 0 0
/proc/30906/statm: 196585 196473 66 113 0 196469 0
Current children cumulated CPU time (s) 4960.75
Current children cumulated vsize (KiB) 786340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 1.00 0.99 0.92 2/67 31109
/proc/meminfo: memFree=768408/2055920 swapFree=4183056/4192956
[pid=30906] ppid=30904 vsize=793140 CPUtime=5000.05
/proc/30906/stat : 30906 (tts-4-0) R 30904 30906 30611 0 -1 4194304 198211 0 0 0 499890 115 0 0 25 0 1 0 175289229 812175360 198194 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534054 0 0 4096 0 0 0 0 17 1 0 0
/proc/30906/statm: 198285 198194 66 113 0 198169 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 793140

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

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

[startup+5001.71 s]
/proc/loadavg: 1.00 0.99 0.92 2/67 31109
/proc/meminfo: memFree=768408/2055920 swapFree=4183056/4192956
[pid=30906] ppid=30904 vsize=0 CPUtime=5000.15
/proc/30906/stat : 30906 (tts-4-0) R 30904 30906 30611 0 -1 4195332 198211 0 0 0 499890 125 0 0 25 0 1 0 175289229 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/30906/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.15
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.73
CPU time (s): 5000.18
CPU user time (s): 4998.9
CPU system time (s): 1.27681
CPU usage (%): 99.969
Max. virtual memory (cumulated for all children) (KiB): 793140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.9
system time used= 1.2768
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 198211
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= 8246

runsolver used 3.77743 second user time and 10.4454 second system time

The end



Launcher Data (download as text)




Begin job on node74 on Sun Apr 22 20:29:05 UTC 2007

IDJOB= 368677
IDBENCH= 24682
IDSOLVER= 178
FILE ID= node74/368677-1177273745

PBS_JOBID= 4650705

Free space on /tmp= 103204 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest02/ezfact64_5.sat05-452.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/368677-1177273745/tts-4-0 /tmp/evaluation/368677-1177273745/instance-368677-1177273745.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node74/watcher-368677-1177273745 -o ROOT/results/node74/solver-368677-1177273745 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/368677-1177273745/tts-4-0 /tmp/evaluation/368677-1177273745/instance-368677-1177273745.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  df5eb5c4b20c5e5dfc376eb525ea9039

RANDOM SEED= 30933476

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node74.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		: 3000.213
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		: 3000.213
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:       1563320 kB
Buffers:         67296 kB
Cached:         346560 kB
SwapCached:       3052 kB
Active:         239856 kB
Inactive:       185032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1563320 kB
SwapTotal:     4192956 kB
SwapFree:      4183056 kB
Dirty:             948 kB
Writeback:           0 kB
Mapped:          15876 kB
Slab:            53568 kB
Committed_AS:  3949624 kB
PageTables:       1480 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103204 MiB

End job on node74 on Sun Apr 22 21:52:28 UTC 2007