Trace number 368626

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) 3717.13 3718.49

General information on the benchmark

Namecrafted/Hard/contest04/others/
Composite-048BitPrimes-0.sat05-503.reshuffled-07.cnf
MD5SUM5a3ae9766db0de00fa37fabacaa34827
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 variables4703
Number of clauses45358
Sum of the clauses size203370
Maximum clause length5
Minimum clause length1
Number of clauses of size 1146
Number of clauses of size 24604
Number of clauses of size 34512
Number of clauses of size 40
Number of clauses of size 536096
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/node67/watcher-368626-1177255424 -o ROOT/results/node67/solver-368626-1177255424 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/368626-1177255424/tts-4-0 /tmp/evaluation/368626-1177255424/instance-368626-1177255424.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 25484
/proc/meminfo: memFree=1624432/2055920 swapFree=4180708/4192956
[pid=25484] ppid=25482 vsize=796 CPUtime=0
/proc/25484/stat : 25484 (tts-4-0) R 25482 25484 24991 0 -1 4194304 110 0 0 0 0 0 0 0 18 0 1 0 201531977 815104 95 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 199 95 57 113 0 83 0

[startup+0.0660629 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 25484
/proc/meminfo: memFree=1624432/2055920 swapFree=4180708/4192956
[pid=25484] ppid=25482 vsize=2876 CPUtime=0.06
/proc/25484/stat : 25484 (tts-4-0) R 25482 25484 24991 0 -1 4194304 594 0 0 0 6 0 0 0 18 0 1 0 201531977 2945024 579 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134743159 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 719 579 57 113 0 603 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2876

[startup+0.101068 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 25484
/proc/meminfo: memFree=1624432/2055920 swapFree=4180708/4192956
[pid=25484] ppid=25482 vsize=3748 CPUtime=0.09
/proc/25484/stat : 25484 (tts-4-0) R 25482 25484 24991 0 -1 4194304 829 0 0 0 9 0 0 0 18 0 1 0 201531977 3837952 814 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 937 814 57 113 0 821 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3748

[startup+0.301105 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 25484
/proc/meminfo: memFree=1624432/2055920 swapFree=4180708/4192956
[pid=25484] ppid=25482 vsize=5644 CPUtime=0.29
/proc/25484/stat : 25484 (tts-4-0) R 25482 25484 24991 0 -1 4194304 1269 0 0 0 29 0 0 0 19 0 1 0 201531977 5779456 1254 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 1444 1255 59 113 0 1328 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5644

[startup+0.701178 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 25484
/proc/meminfo: memFree=1624432/2055920 swapFree=4180708/4192956
[pid=25484] ppid=25482 vsize=12896 CPUtime=0.68
/proc/25484/stat : 25484 (tts-4-0) R 25482 25484 24991 0 -1 4194304 3150 0 0 0 68 0 0 0 22 0 1 0 201531977 13205504 3092 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591898 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 3224 3092 63 113 0 3108 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 12896

[startup+1.50132 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 25485
/proc/meminfo: memFree=1604392/2055920 swapFree=4180708/4192956
[pid=25484] ppid=25482 vsize=32020 CPUtime=1.49
/proc/25484/stat : 25484 (tts-4-0) R 25482 25484 24991 0 -1 4194304 8002 0 0 0 146 3 0 0 25 0 1 0 201531977 32788480 7891 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134630276 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 8005 7891 65 113 0 7889 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32020

[startup+3.10162 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 25485
/proc/meminfo: memFree=1584488/2055920 swapFree=4180708/4192956
[pid=25484] ppid=25482 vsize=43724 CPUtime=3.09
/proc/25484/stat : 25484 (tts-4-0) R 25482 25484 24991 0 -1 4194304 10949 0 0 0 305 4 0 0 25 0 1 0 201531977 44773376 10838 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641338 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 10931 10838 66 113 0 10815 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 43724

[startup+6.30121 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 25485
/proc/meminfo: memFree=1580008/2055920 swapFree=4180708/4192956
[pid=25484] ppid=25482 vsize=45416 CPUtime=6.29
/proc/25484/stat : 25484 (tts-4-0) R 25482 25484 24991 0 -1 4194304 11360 0 0 0 624 5 0 0 25 0 1 0 201531977 46505984 11249 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 11354 11249 66 113 0 11238 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 45416

[startup+12.7014 s]
/proc/loadavg: 0.93 0.95 0.98 2/65 25485
/proc/meminfo: memFree=1574888/2055920 swapFree=4180708/4192956
[pid=25484] ppid=25482 vsize=50280 CPUtime=12.68
/proc/25484/stat : 25484 (tts-4-0) R 25482 25484 24991 0 -1 4194304 12582 0 0 0 1263 5 0 0 25 0 1 0 201531977 51486720 12471 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591672 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 12570 12471 66 113 0 12454 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 50280

[startup+25.5017 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 25485
/proc/meminfo: memFree=1572776/2055920 swapFree=4180708/4192956
[pid=25484] ppid=25482 vsize=51996 CPUtime=25.48
/proc/25484/stat : 25484 (tts-4-0) R 25482 25484 24991 0 -1 4194304 13015 0 0 0 2543 5 0 0 25 0 1 0 201531977 53243904 12904 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134552285 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 12999 12904 66 113 0 12883 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 51996

[startup+51.1014 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 25485
/proc/meminfo: memFree=1569704/2055920 swapFree=4180708/4192956
[pid=25484] ppid=25482 vsize=55096 CPUtime=51.07
/proc/25484/stat : 25484 (tts-4-0) R 25482 25484 24991 0 -1 4194304 13773 0 0 0 5101 6 0 0 25 0 1 0 201531977 56418304 13662 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641338 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 13774 13662 66 113 0 13658 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 55096

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 25485
/proc/meminfo: memFree=1555368/2055920 swapFree=4180708/4192956
[pid=25484] ppid=25482 vsize=69328 CPUtime=102.26
/proc/25484/stat : 25484 (tts-4-0) R 25482 25484 24991 0 -1 4194304 17342 0 0 0 10218 8 0 0 25 0 1 0 201531977 70991872 17231 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134513469 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 17332 17231 66 113 0 17216 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 69328

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25485
/proc/meminfo: memFree=1539304/2055920 swapFree=4180708/4192956
[pid=25484] ppid=25482 vsize=85584 CPUtime=162.24
/proc/25484/stat : 25484 (tts-4-0) R 25482 25484 24991 0 -1 4194304 21378 0 0 0 16214 10 0 0 25 0 1 0 201531977 87638016 21267 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134552159 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 21396 21267 66 113 0 21280 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 85584

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25485
/proc/meminfo: memFree=1517288/2055920 swapFree=4180708/4192956
[pid=25484] ppid=25482 vsize=107768 CPUtime=222.22
/proc/25484/stat : 25484 (tts-4-0) R 25482 25484 24991 0 -1 4194304 26947 0 0 0 22210 12 0 0 25 0 1 0 201531977 110354432 26836 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 26942 26836 66 113 0 26826 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 107768

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25485
/proc/meminfo: memFree=1489064/2055920 swapFree=4180708/4192956
[pid=25484] ppid=25482 vsize=135676 CPUtime=282.2
/proc/25484/stat : 25484 (tts-4-0) R 25482 25484 24991 0 -1 4194304 33909 0 0 0 28204 16 0 0 25 0 1 0 201531977 138932224 33798 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534709 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 33919 33798 66 113 0 33803 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 135676

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25485
/proc/meminfo: memFree=1471912/2055920 swapFree=4180708/4192956
[pid=25484] ppid=25482 vsize=152692 CPUtime=342.17
/proc/25484/stat : 25484 (tts-4-0) R 25482 25484 24991 0 -1 4194304 38144 0 0 0 34199 18 0 0 25 0 1 0 201531977 156356608 38033 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 38173 38033 66 113 0 38057 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 152692

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25485
/proc/meminfo: memFree=1441512/2055920 swapFree=4180708/4192956
[pid=25484] ppid=25482 vsize=183612 CPUtime=402.16
/proc/25484/stat : 25484 (tts-4-0) R 25482 25484 24991 0 -1 4194304 45872 0 0 0 40194 22 0 0 25 0 1 0 201531977 188018688 45761 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591895 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 45903 45761 66 113 0 45787 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 183612

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25485
/proc/meminfo: memFree=1402024/2055920 swapFree=4180708/4192956
[pid=25484] ppid=25482 vsize=222256 CPUtime=462.13
/proc/25484/stat : 25484 (tts-4-0) R 25482 25484 24991 0 -1 4194304 55581 0 0 0 46188 25 0 0 25 0 1 0 201531977 227590144 55470 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641326 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 55564 55470 66 113 0 55448 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 222256

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25485
/proc/meminfo: memFree=1374696/2055920 swapFree=4180708/4192956
[pid=25484] ppid=25482 vsize=249724 CPUtime=522.11
/proc/25484/stat : 25484 (tts-4-0) R 25482 25484 24991 0 -1 4194304 62453 0 0 0 52183 28 0 0 25 0 1 0 201531977 255717376 62342 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 62431 62342 66 113 0 62315 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 249724

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25485
/proc/meminfo: memFree=1341032/2055920 swapFree=4180708/4192956
[pid=25484] ppid=25482 vsize=284072 CPUtime=582.09
/proc/25484/stat : 25484 (tts-4-0) R 25482 25484 24991 0 -1 4194304 70989 0 0 0 58178 31 0 0 25 0 1 0 201531977 290889728 70878 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 71018 70878 66 113 0 70902 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 284072

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25485
/proc/meminfo: memFree=1318888/2055920 swapFree=4180708/4192956
[pid=25484] ppid=25482 vsize=305172 CPUtime=642.08
/proc/25484/stat : 25484 (tts-4-0) R 25482 25484 24991 0 -1 4194304 76311 0 0 0 64174 34 0 0 25 0 1 0 201531977 312496128 76200 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 76293 76200 66 113 0 76177 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 305172


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

[startup+2802.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25685
/proc/meminfo: memFree=326504/2055920 swapFree=4180708/4192956
[pid=25484] ppid=25482 vsize=1296280 CPUtime=2801.24
/proc/25484/stat : 25484 (tts-4-0) R 25482 25484 24991 0 -1 4194304 324066 0 0 0 279979 145 0 0 25 0 1 0 201531977 1327390720 323955 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 324070 323955 66 113 0 323954 0
Current children cumulated CPU time (s) 2801.24
Current children cumulated vsize (KiB) 1296280

[startup+2862.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25685
/proc/meminfo: memFree=287720/2055920 swapFree=4180708/4192956
[pid=25484] ppid=25482 vsize=1334720 CPUtime=2861.22
/proc/25484/stat : 25484 (tts-4-0) R 25482 25484 24991 0 -1 4194304 333701 0 0 0 285973 149 0 0 25 0 1 0 201531977 1366753280 333590 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 333680 333590 66 113 0 333564 0
Current children cumulated CPU time (s) 2861.22
Current children cumulated vsize (KiB) 1334720

[startup+2922.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25685
/proc/meminfo: memFree=237160/2055920 swapFree=4180708/4192956
[pid=25484] ppid=25482 vsize=1385348 CPUtime=2921.19
/proc/25484/stat : 25484 (tts-4-0) R 25482 25484 24991 0 -1 4194304 346355 0 0 0 291965 154 0 0 25 0 1 0 201531977 1418596352 346244 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591738 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 346337 346244 66 113 0 346221 0
Current children cumulated CPU time (s) 2921.19
Current children cumulated vsize (KiB) 1385348

[startup+2982.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25685
/proc/meminfo: memFree=189736/2055920 swapFree=4180708/4192956
[pid=25484] ppid=25482 vsize=1432224 CPUtime=2981.18
/proc/25484/stat : 25484 (tts-4-0) R 25482 25484 24991 0 -1 4194304 358066 0 0 0 297959 159 0 0 25 0 1 0 201531977 1466597376 357955 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591715 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 358056 357955 66 113 0 357940 0
Current children cumulated CPU time (s) 2981.18
Current children cumulated vsize (KiB) 1432224

[startup+3042.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25685
/proc/meminfo: memFree=166952/2055920 swapFree=4180708/4192956
[pid=25484] ppid=25482 vsize=1455432 CPUtime=3041.16
/proc/25484/stat : 25484 (tts-4-0) R 25482 25484 24991 0 -1 4194304 363877 0 0 0 303954 162 0 0 25 0 1 0 201531977 1490362368 363766 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641338 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 363858 363766 66 113 0 363742 0
Current children cumulated CPU time (s) 3041.16
Current children cumulated vsize (KiB) 1455432

[startup+3102.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25685
/proc/meminfo: memFree=134120/2055920 swapFree=4180708/4192956
[pid=25484] ppid=25482 vsize=1488012 CPUtime=3101.14
/proc/25484/stat : 25484 (tts-4-0) R 25482 25484 24991 0 -1 4194304 371985 0 0 0 309949 165 0 0 25 0 1 0 201531977 1523724288 371874 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534368 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 372003 371874 66 113 0 371887 0
Current children cumulated CPU time (s) 3101.14
Current children cumulated vsize (KiB) 1488012

[startup+3162.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25685
/proc/meminfo: memFree=79912/2055920 swapFree=4180708/4192956
[pid=25484] ppid=25482 vsize=1542856 CPUtime=3161.12
/proc/25484/stat : 25484 (tts-4-0) R 25482 25484 24991 0 -1 4194304 385713 0 0 0 315941 171 0 0 25 0 1 0 201531977 1579884544 385602 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535878 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 385714 385602 66 113 0 385598 0
Current children cumulated CPU time (s) 3161.12
Current children cumulated vsize (KiB) 1542856

[startup+3222.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25685
/proc/meminfo: memFree=30760/2055920 swapFree=4180708/4192956
[pid=25484] ppid=25482 vsize=1591376 CPUtime=3221.1
/proc/25484/stat : 25484 (tts-4-0) R 25482 25484 24991 0 -1 4194304 397822 0 0 0 321936 174 0 0 25 0 1 0 201531977 1629569024 397711 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535884 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 397844 397711 66 113 0 397728 0
Current children cumulated CPU time (s) 3221.1
Current children cumulated vsize (KiB) 1591376

[startup+3282.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25685
/proc/meminfo: memFree=15144/2055920 swapFree=4180708/4192956
[pid=25484] ppid=25482 vsize=1623724 CPUtime=3281.08
/proc/25484/stat : 25484 (tts-4-0) R 25482 25484 24991 0 -1 4194304 405909 0 0 0 327931 177 0 0 25 0 1 0 201531977 1662693376 405798 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534709 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 405931 405798 66 113 0 405815 0
Current children cumulated CPU time (s) 3281.08
Current children cumulated vsize (KiB) 1623724

[startup+3342.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25685
/proc/meminfo: memFree=15912/2055920 swapFree=4183052/4192956
[pid=25484] ppid=25482 vsize=1635208 CPUtime=3341.06
/proc/25484/stat : 25484 (tts-4-0) R 25482 25484 24991 0 -1 4194304 408823 0 0 0 333927 179 0 0 25 0 1 0 201531977 1674452992 408712 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534440 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 408802 408712 66 113 0 408686 0
Current children cumulated CPU time (s) 3341.06
Current children cumulated vsize (KiB) 1635208

[startup+3402.31 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25685
/proc/meminfo: memFree=15464/2055920 swapFree=4183052/4192956
[pid=25484] ppid=25482 vsize=1647864 CPUtime=3401.04
/proc/25484/stat : 25484 (tts-4-0) R 25482 25484 24991 0 -1 4194304 411979 0 0 0 339923 181 0 0 25 0 1 0 201531977 1687412736 411868 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 411966 411868 66 113 0 411850 0
Current children cumulated CPU time (s) 3401.04
Current children cumulated vsize (KiB) 1647864

[startup+3462.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25685
/proc/meminfo: memFree=15208/2055920 swapFree=4183052/4192956
[pid=25484] ppid=25482 vsize=1663804 CPUtime=3461.02
/proc/25484/stat : 25484 (tts-4-0) R 25482 25484 24991 0 -1 4194304 415954 0 0 0 345919 183 0 0 25 0 1 0 201531977 1703735296 415843 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 415951 415843 66 113 0 415835 0
Current children cumulated CPU time (s) 3461.02
Current children cumulated vsize (KiB) 1663804

[startup+3522.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25685
/proc/meminfo: memFree=15976/2055920 swapFree=4183052/4192956
[pid=25484] ppid=25482 vsize=1672240 CPUtime=3521
/proc/25484/stat : 25484 (tts-4-0) R 25482 25484 24991 0 -1 4194304 418081 0 0 0 351916 184 0 0 25 0 1 0 201531977 1712373760 417970 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641338 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 418060 417970 66 113 0 417944 0
Current children cumulated CPU time (s) 3521
Current children cumulated vsize (KiB) 1672240

[startup+3582.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25685
/proc/meminfo: memFree=16040/2055920 swapFree=4183052/4192956
[pid=25484] ppid=25482 vsize=1741388 CPUtime=3580.97
/proc/25484/stat : 25484 (tts-4-0) R 25482 25484 24991 0 -1 4194304 435362 0 0 0 357905 192 0 0 25 0 1 0 201531977 1783181312 435251 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591636 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 435347 435251 66 113 0 435231 0
Current children cumulated CPU time (s) 3580.97
Current children cumulated vsize (KiB) 1741388

[startup+3642.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25685
/proc/meminfo: memFree=15720/2055920 swapFree=4183052/4192956
[pid=25484] ppid=25482 vsize=1777716 CPUtime=3640.96
/proc/25484/stat : 25484 (tts-4-0) R 25482 25484 24991 0 -1 4194304 444414 0 0 0 363900 196 0 0 25 0 1 0 201531977 1820381184 444303 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134542858 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 444429 444303 66 113 0 444313 0
Current children cumulated CPU time (s) 3640.96
Current children cumulated vsize (KiB) 1777716

[startup+3702.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25685
/proc/meminfo: memFree=15528/2055920 swapFree=4183052/4192956
[pid=25484] ppid=25482 vsize=1829988 CPUtime=3700.94
/proc/25484/stat : 25484 (tts-4-0) R 25482 25484 24991 0 -1 4194304 457472 0 0 0 369892 202 0 0 25 0 1 0 201531977 1873907712 457361 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591664 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 457497 457361 66 113 0 457381 0
Current children cumulated CPU time (s) 3700.94
Current children cumulated vsize (KiB) 1829988



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+3718.2 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25685
/proc/meminfo: memFree=16232/2055920 swapFree=4183052/4192956
[pid=25484] ppid=25482 vsize=1843580 CPUtime=3716.83
/proc/25484/stat : 25484 (tts-4-0) R 25482 25484 24991 0 -1 4194304 460865 0 0 0 371480 203 0 0 25 0 1 0 201531977 1887825920 460754 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 460895 460754 66 113 0 460779 0
Current children cumulated CPU time (s) 3716.83
Current children cumulated vsize (KiB) 1843580

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

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

[startup+3718.4 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 25685
/proc/meminfo: memFree=16232/2055920 swapFree=4183052/4192956
[pid=25484] ppid=25482 vsize=0 CPUtime=3717.03
/proc/25484/stat : 25484 (tts-4-0) R 25482 25484 24991 0 -1 4195332 460866 0 0 0 371480 223 0 0 25 0 1 0 201531977 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 3717.03
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 3718.49
CPU time (s): 3717.13
CPU user time (s): 3714.81
CPU system time (s): 2.32265
CPU usage (%): 99.9634
Max. virtual memory (cumulated for all children) (KiB): 1843580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3714.81
system time used= 2.32265
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 460866
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= 4634

runsolver used 2.6346 second user time and 7.58085 second system time

The end



Launcher Data (download as text)




Begin job on node67 on Sun Apr 22 15:23:45 UTC 2007

IDJOB= 368626
IDBENCH= 24628
IDSOLVER= 178
FILE ID= node67/368626-1177255424

PBS_JOBID= 4650583

Free space on /tmp= 66455 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/others/Composite-048BitPrimes-0.sat05-503.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/368626-1177255424/tts-4-0 /tmp/evaluation/368626-1177255424/instance-368626-1177255424.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-368626-1177255424 -o ROOT/results/node67/solver-368626-1177255424 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/368626-1177255424/tts-4-0 /tmp/evaluation/368626-1177255424/instance-368626-1177255424.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  5a3ae9766db0de00fa37fabacaa34827

RANDOM SEED= 350610845

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node67.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		: 3000.263
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		: 3000.263
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:       1624840 kB
Buffers:         56604 kB
Cached:         317008 kB
SwapCached:       6032 kB
Active:         209560 kB
Inactive:       176036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1624840 kB
SwapTotal:     4192956 kB
SwapFree:      4180708 kB
Dirty:            1660 kB
Writeback:           0 kB
Mapped:          15532 kB
Slab:            31444 kB
Committed_AS:  1127884 kB
PageTables:       1452 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 node67 on Sun Apr 22 16:25:45 UTC 2007