Trace number 368698

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) 5000.11 5001.43

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hidden-k3-s0-r5-n700-02-S350203913.sat05-486.reshuffled-07.cnf
MD5SUMd27bb4ae488674c0e5d303cf0ee23c59
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 variables700
Number of clauses3500
Sum of the clauses size10500
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33500
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node52/watcher-368698-1177281392 -o ROOT/results/node52/solver-368698-1177281392 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/368698-1177281392/tts-4-0 /tmp/evaluation/368698-1177281392/instance-368698-1177281392.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12132
/proc/meminfo: memFree=1617564/2055920 swapFree=4182956/4192956
[pid=12132] ppid=12130 vsize=936 CPUtime=0
/proc/12132/stat : 12132 (tts-4-0) R 12130 12132 11837 0 -1 4194304 120 0 0 0 0 0 0 0 18 0 1 0 82984241 958464 105 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134630100 0 0 4096 0 0 0 0 17 1 0 0
/proc/12132/statm: 234 105 57 113 0 118 0

[startup+0.016289 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12132
/proc/meminfo: memFree=1617564/2055920 swapFree=4182956/4192956
[pid=12132] ppid=12130 vsize=1728 CPUtime=0.01
/proc/12132/stat : 12132 (tts-4-0) R 12130 12132 11837 0 -1 4194304 337 0 0 0 1 0 0 0 18 0 1 0 82984241 1769472 322 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/12132/statm: 432 322 62 113 0 316 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1728

[startup+0.101293 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12132
/proc/meminfo: memFree=1617564/2055920 swapFree=4182956/4192956
[pid=12132] ppid=12130 vsize=4676 CPUtime=0.09
/proc/12132/stat : 12132 (tts-4-0) R 12130 12132 11837 0 -1 4194304 1072 0 0 0 9 0 0 0 18 0 1 0 82984241 4788224 1055 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/12132/statm: 1169 1055 66 113 0 1053 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4676

[startup+0.301306 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12132
/proc/meminfo: memFree=1617564/2055920 swapFree=4182956/4192956
[pid=12132] ppid=12130 vsize=5196 CPUtime=0.29
/proc/12132/stat : 12132 (tts-4-0) R 12130 12132 11837 0 -1 4194304 1223 0 0 0 29 0 0 0 19 0 1 0 82984241 5320704 1206 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/12132/statm: 1299 1206 66 113 0 1183 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5196

[startup+0.701333 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12132
/proc/meminfo: memFree=1617564/2055920 swapFree=4182956/4192956
[pid=12132] ppid=12130 vsize=5460 CPUtime=0.69
/proc/12132/stat : 12132 (tts-4-0) R 12130 12132 11837 0 -1 4194304 1286 0 0 0 69 0 0 0 23 0 1 0 82984241 5591040 1269 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/12132/statm: 1365 1269 66 113 0 1249 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5460

[startup+1.50139 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 12133
/proc/meminfo: memFree=1612500/2055920 swapFree=4182956/4192956
[pid=12132] ppid=12130 vsize=5728 CPUtime=1.49
/proc/12132/stat : 12132 (tts-4-0) R 12130 12132 11837 0 -1 4194304 1370 0 0 0 149 0 0 0 25 0 1 0 82984241 5865472 1353 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/12132/statm: 1432 1353 66 113 0 1316 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5728

[startup+3.1015 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 12133
/proc/meminfo: memFree=1612244/2055920 swapFree=4182956/4192956
[pid=12132] ppid=12130 vsize=5992 CPUtime=3.09
/proc/12132/stat : 12132 (tts-4-0) R 12130 12132 11837 0 -1 4194304 1416 0 0 0 309 0 0 0 25 0 1 0 82984241 6135808 1399 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134513483 0 0 4096 0 0 0 0 17 1 0 0
/proc/12132/statm: 1498 1399 66 113 0 1382 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5992

[startup+6.30271 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 12133
/proc/meminfo: memFree=1611476/2055920 swapFree=4182956/4192956
[pid=12132] ppid=12130 vsize=6744 CPUtime=6.29
/proc/12132/stat : 12132 (tts-4-0) R 12130 12132 11837 0 -1 4194304 1595 0 0 0 628 1 0 0 25 0 1 0 82984241 6905856 1578 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12132/statm: 1686 1578 66 113 0 1570 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6744

[startup+12.7011 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 12133
/proc/meminfo: memFree=1609620/2055920 swapFree=4182956/4192956
[pid=12132] ppid=12130 vsize=8528 CPUtime=12.69
/proc/12132/stat : 12132 (tts-4-0) R 12130 12132 11837 0 -1 4194304 2039 0 0 0 1268 1 0 0 25 0 1 0 82984241 8732672 2022 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/12132/statm: 2132 2022 66 113 0 2016 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8528

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 12133
/proc/meminfo: memFree=1606292/2055920 swapFree=4182956/4192956
[pid=12132] ppid=12130 vsize=11684 CPUtime=25.48
/proc/12132/stat : 12132 (tts-4-0) R 12130 12132 11837 0 -1 4194304 2862 0 0 0 2547 1 0 0 25 0 1 0 82984241 11964416 2845 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534197 0 0 4096 0 0 0 0 17 1 0 0
/proc/12132/statm: 2921 2845 66 113 0 2805 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11684

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 12133
/proc/meminfo: memFree=1600852/2055920 swapFree=4182956/4192956
[pid=12132] ppid=12130 vsize=17144 CPUtime=51.08
/proc/12132/stat : 12132 (tts-4-0) R 12130 12132 11837 0 -1 4194304 4212 0 0 0 5106 2 0 0 25 0 1 0 82984241 17555456 4195 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/12132/statm: 4286 4195 66 113 0 4170 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17144

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 12133
/proc/meminfo: memFree=1591636/2055920 swapFree=4182956/4192956
[pid=12132] ppid=12130 vsize=26300 CPUtime=102.27
/proc/12132/stat : 12132 (tts-4-0) R 12130 12132 11837 0 -1 4194304 6486 0 0 0 10223 4 0 0 25 0 1 0 82984241 26931200 6469 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134536332 0 0 4096 0 0 0 0 17 1 0 0
/proc/12132/statm: 6575 6469 66 113 0 6459 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 26300

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12133
/proc/meminfo: memFree=1584788/2055920 swapFree=4182956/4192956
[pid=12132] ppid=12130 vsize=33232 CPUtime=162.25
/proc/12132/stat : 12132 (tts-4-0) R 12130 12132 11837 0 -1 4194304 8211 0 0 0 16220 5 0 0 25 0 1 0 82984241 34029568 8194 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534049 0 0 4096 0 0 0 0 17 1 0 0
/proc/12132/statm: 8308 8194 66 113 0 8192 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 33232

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12133
/proc/meminfo: memFree=1580948/2055920 swapFree=4182956/4192956
[pid=12132] ppid=12130 vsize=36980 CPUtime=222.23
/proc/12132/stat : 12132 (tts-4-0) R 12130 12132 11837 0 -1 4194304 9144 0 0 0 22217 6 0 0 25 0 1 0 82984241 37867520 9127 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534189 0 0 4096 0 0 0 0 17 1 0 0
/proc/12132/statm: 9245 9127 66 113 0 9129 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 36980

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12133
/proc/meminfo: memFree=1577044/2055920 swapFree=4182956/4192956
[pid=12132] ppid=12130 vsize=40732 CPUtime=282.21
/proc/12132/stat : 12132 (tts-4-0) R 12130 12132 11837 0 -1 4194304 10116 0 0 0 28214 7 0 0 25 0 1 0 82984241 41709568 10099 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/12132/statm: 10183 10099 66 113 0 10067 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 40732

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12133
/proc/meminfo: memFree=1571732/2055920 swapFree=4182956/4192956
[pid=12132] ppid=12130 vsize=46120 CPUtime=342.2
/proc/12132/stat : 12132 (tts-4-0) R 12130 12132 11837 0 -1 4194304 11437 0 0 0 34211 9 0 0 25 0 1 0 82984241 47226880 11420 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534145 0 0 4096 0 0 0 0 17 1 0 0
/proc/12132/statm: 11530 11420 66 113 0 11414 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 46120

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12133
/proc/meminfo: memFree=1567508/2055920 swapFree=4182956/4192956
[pid=12132] ppid=12130 vsize=50340 CPUtime=402.19
/proc/12132/stat : 12132 (tts-4-0) R 12130 12132 11837 0 -1 4194304 12494 0 0 0 40209 10 0 0 25 0 1 0 82984241 51548160 12477 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12132/statm: 12585 12477 66 113 0 12469 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 50340

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12133
/proc/meminfo: memFree=1563924/2055920 swapFree=4182956/4192956
[pid=12132] ppid=12130 vsize=53856 CPUtime=462.17
/proc/12132/stat : 12132 (tts-4-0) R 12130 12132 11837 0 -1 4194304 13392 0 0 0 46207 10 0 0 25 0 1 0 82984241 55148544 13375 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12132/statm: 13464 13375 66 113 0 13348 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 53856

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12133
/proc/meminfo: memFree=1561044/2055920 swapFree=4182956/4192956
[pid=12132] ppid=12130 vsize=56672 CPUtime=522.16
/proc/12132/stat : 12132 (tts-4-0) R 12130 12132 11837 0 -1 4194304 14123 0 0 0 52205 11 0 0 25 0 1 0 82984241 58032128 14106 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/12132/statm: 14168 14106 66 113 0 14052 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 56672

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12133
/proc/meminfo: memFree=1558484/2055920 swapFree=4182956/4192956
[pid=12132] ppid=12130 vsize=59248 CPUtime=582.15
/proc/12132/stat : 12132 (tts-4-0) R 12130 12132 11837 0 -1 4194304 14752 0 0 0 58203 12 0 0 25 0 1 0 82984241 60669952 14735 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/12132/statm: 14812 14735 66 113 0 14696 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 59248

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12133
/proc/meminfo: memFree=1555732/2055920 swapFree=4182956/4192956
[pid=12132] ppid=12130 vsize=62068 CPUtime=642.13
/proc/12132/stat : 12132 (tts-4-0) R 12130 12132 11837 0 -1 4194304 15442 0 0 0 64201 12 0 0 25 0 1 0 82984241 63557632 15425 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/12132/statm: 15517 15425 66 113 0 15401 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 62068


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12333
/proc/meminfo: memFree=1465236/2055920 swapFree=4182956/4192956
[pid=12132] ppid=12130 vsize=152384 CPUtime=4001.21
/proc/12132/stat : 12132 (tts-4-0) R 12130 12132 11837 0 -1 4194304 38036 0 0 0 400085 36 0 0 25 0 1 0 82984241 156041216 38019 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534189 0 0 4096 0 0 0 0 17 1 0 0
/proc/12132/statm: 38096 38019 66 113 0 37980 0
Current children cumulated CPU time (s) 4001.21
Current children cumulated vsize (KiB) 152384

[startup+4062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12333
/proc/meminfo: memFree=1463188/2055920 swapFree=4182956/4192956
[pid=12132] ppid=12130 vsize=154496 CPUtime=4061.2
/proc/12132/stat : 12132 (tts-4-0) R 12130 12132 11837 0 -1 4194304 38538 0 0 0 406083 37 0 0 25 0 1 0 82984241 158203904 38521 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534049 0 0 4096 0 0 0 0 17 1 0 0
/proc/12132/statm: 38624 38521 66 113 0 38508 0
Current children cumulated CPU time (s) 4061.2
Current children cumulated vsize (KiB) 154496

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12333
/proc/meminfo: memFree=1461780/2055920 swapFree=4182956/4192956
[pid=12132] ppid=12130 vsize=155668 CPUtime=4121.19
/proc/12132/stat : 12132 (tts-4-0) R 12130 12132 11837 0 -1 4194304 38872 0 0 0 412081 38 0 0 25 0 1 0 82984241 159404032 38855 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12132/statm: 38917 38855 66 113 0 38801 0
Current children cumulated CPU time (s) 4121.19
Current children cumulated vsize (KiB) 155668

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12333
/proc/meminfo: memFree=1459924/2055920 swapFree=4182956/4192956
[pid=12132] ppid=12130 vsize=157776 CPUtime=4181.17
/proc/12132/stat : 12132 (tts-4-0) R 12130 12132 11837 0 -1 4194304 39352 0 0 0 418078 39 0 0 25 0 1 0 82984241 161562624 39335 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12132/statm: 39444 39335 66 113 0 39328 0
Current children cumulated CPU time (s) 4181.17
Current children cumulated vsize (KiB) 157776

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12333
/proc/meminfo: memFree=1458068/2055920 swapFree=4182956/4192956
[pid=12132] ppid=12130 vsize=159420 CPUtime=4241.16
/proc/12132/stat : 12132 (tts-4-0) R 12130 12132 11837 0 -1 4194304 39799 0 0 0 424077 39 0 0 25 0 1 0 82984241 163246080 39782 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12132/statm: 39855 39782 66 113 0 39739 0
Current children cumulated CPU time (s) 4241.16
Current children cumulated vsize (KiB) 159420

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12333
/proc/meminfo: memFree=1456212/2055920 swapFree=4182956/4192956
[pid=12132] ppid=12130 vsize=161292 CPUtime=4301.14
/proc/12132/stat : 12132 (tts-4-0) R 12130 12132 11837 0 -1 4194304 40261 0 0 0 430075 39 0 0 25 0 1 0 82984241 165163008 40244 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/12132/statm: 40323 40244 66 113 0 40207 0
Current children cumulated CPU time (s) 4301.14
Current children cumulated vsize (KiB) 161292

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12333
/proc/meminfo: memFree=1454292/2055920 swapFree=4182956/4192956
[pid=12132] ppid=12130 vsize=163404 CPUtime=4361.12
/proc/12132/stat : 12132 (tts-4-0) R 12130 12132 11837 0 -1 4194304 40756 0 0 0 436073 39 0 0 25 0 1 0 82984241 167325696 40739 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534074 0 0 4096 0 0 0 0 17 1 0 0
/proc/12132/statm: 40851 40739 66 113 0 40735 0
Current children cumulated CPU time (s) 4361.12
Current children cumulated vsize (KiB) 163404

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12333
/proc/meminfo: memFree=1452692/2055920 swapFree=4182956/4192956
[pid=12132] ppid=12130 vsize=164808 CPUtime=4421.11
/proc/12132/stat : 12132 (tts-4-0) R 12130 12132 11837 0 -1 4194304 41144 0 0 0 442071 40 0 0 25 0 1 0 82984241 168763392 41127 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12132/statm: 41202 41127 66 113 0 41086 0
Current children cumulated CPU time (s) 4421.11
Current children cumulated vsize (KiB) 164808

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12333
/proc/meminfo: memFree=1450644/2055920 swapFree=4182956/4192956
[pid=12132] ppid=12130 vsize=166920 CPUtime=4481.1
/proc/12132/stat : 12132 (tts-4-0) R 12130 12132 11837 0 -1 4194304 41662 0 0 0 448069 41 0 0 25 0 1 0 82984241 170926080 41645 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12132/statm: 41730 41645 66 113 0 41614 0
Current children cumulated CPU time (s) 4481.1
Current children cumulated vsize (KiB) 166920

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12333
/proc/meminfo: memFree=1448852/2055920 swapFree=4182956/4192956
[pid=12132] ppid=12130 vsize=168796 CPUtime=4541.08
/proc/12132/stat : 12132 (tts-4-0) R 12130 12132 11837 0 -1 4194304 42102 0 0 0 454067 41 0 0 25 0 1 0 82984241 172847104 42085 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534189 0 0 4096 0 0 0 0 17 1 0 0
/proc/12132/statm: 42199 42085 66 113 0 42083 0
Current children cumulated CPU time (s) 4541.08
Current children cumulated vsize (KiB) 168796

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12333
/proc/meminfo: memFree=1447316/2055920 swapFree=4182956/4192956
[pid=12132] ppid=12130 vsize=170200 CPUtime=4601.07
/proc/12132/stat : 12132 (tts-4-0) R 12130 12132 11837 0 -1 4194304 42489 0 0 0 460066 41 0 0 25 0 1 0 82984241 174284800 42472 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12132/statm: 42550 42472 66 113 0 42434 0
Current children cumulated CPU time (s) 4601.07
Current children cumulated vsize (KiB) 170200

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12333
/proc/meminfo: memFree=1445332/2055920 swapFree=4182956/4192956
[pid=12132] ppid=12130 vsize=172312 CPUtime=4661.05
/proc/12132/stat : 12132 (tts-4-0) R 12130 12132 11837 0 -1 4194304 42986 0 0 0 466063 42 0 0 25 0 1 0 82984241 176447488 42969 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12132/statm: 43078 42969 66 113 0 42962 0
Current children cumulated CPU time (s) 4661.05
Current children cumulated vsize (KiB) 172312

[startup+4722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12333
/proc/meminfo: memFree=1444052/2055920 swapFree=4182956/4192956
[pid=12132] ppid=12130 vsize=173484 CPUtime=4721.04
/proc/12132/stat : 12132 (tts-4-0) R 12130 12132 11837 0 -1 4194304 43297 0 0 0 472061 43 0 0 25 0 1 0 82984241 177647616 43280 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534438 0 0 4096 0 0 0 0 17 1 0 0
/proc/12132/statm: 43371 43280 66 113 0 43255 0
Current children cumulated CPU time (s) 4721.04
Current children cumulated vsize (KiB) 173484

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12333
/proc/meminfo: memFree=1442004/2055920 swapFree=4182956/4192956
[pid=12132] ppid=12130 vsize=175592 CPUtime=4781.02
/proc/12132/stat : 12132 (tts-4-0) R 12130 12132 11837 0 -1 4194304 43817 0 0 0 478059 43 0 0 25 0 1 0 82984241 179806208 43800 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12132/statm: 43898 43800 66 113 0 43782 0
Current children cumulated CPU time (s) 4781.02
Current children cumulated vsize (KiB) 175592

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12333
/proc/meminfo: memFree=1439636/2055920 swapFree=4182956/4192956
[pid=12132] ppid=12130 vsize=177936 CPUtime=4841.01
/proc/12132/stat : 12132 (tts-4-0) R 12130 12132 11837 0 -1 4194304 44391 0 0 0 484057 44 0 0 25 0 1 0 82984241 182206464 44374 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534145 0 0 4096 0 0 0 0 17 1 0 0
/proc/12132/statm: 44484 44374 66 113 0 44368 0
Current children cumulated CPU time (s) 4841.01
Current children cumulated vsize (KiB) 177936

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12333
/proc/meminfo: memFree=1437972/2055920 swapFree=4182956/4192956
[pid=12132] ppid=12130 vsize=179636 CPUtime=4901
/proc/12132/stat : 12132 (tts-4-0) R 12130 12132 11837 0 -1 4194304 44814 0 0 0 490056 44 0 0 25 0 1 0 82984241 183947264 44797 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/12132/statm: 44909 44797 66 113 0 44793 0
Current children cumulated CPU time (s) 4901
Current children cumulated vsize (KiB) 179636

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12333
/proc/meminfo: memFree=1436564/2055920 swapFree=4182956/4192956
[pid=12132] ppid=12130 vsize=181040 CPUtime=4960.98
/proc/12132/stat : 12132 (tts-4-0) R 12130 12132 11837 0 -1 4194304 45184 0 0 0 496054 44 0 0 25 0 1 0 82984241 185384960 45167 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/12132/statm: 45260 45167 66 113 0 45144 0
Current children cumulated CPU time (s) 4960.98
Current children cumulated vsize (KiB) 181040



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12333
/proc/meminfo: memFree=1435348/2055920 swapFree=4182956/4192956
[pid=12132] ppid=12130 vsize=182212 CPUtime=5000.07
/proc/12132/stat : 12132 (tts-4-0) R 12130 12132 11837 0 -1 4194304 45463 0 0 0 499963 44 0 0 25 0 1 0 82984241 186585088 45446 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12132/statm: 45553 45446 66 113 0 45437 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 182212

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): 5001.43
CPU time (s): 5000.11
CPU user time (s): 4999.64
CPU system time (s): 0.476927
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (KiB): 182212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.64
system time used= 0.476927
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45463
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= 8738

runsolver used 3.35449 second user time and 10.3504 second system time

The end



Launcher Data (download as text)




Begin job on node52 on Sun Apr 22 22:36:32 UTC 2007

IDJOB= 368698
IDBENCH= 24703
IDSOLVER= 178
FILE ID= node52/368698-1177281392

PBS_JOBID= 4650756

Free space on /tmp= 66313 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/looksrandom/hidden-k3-s0-r5-n700-02-S350203913.sat05-486.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/368698-1177281392/tts-4-0 /tmp/evaluation/368698-1177281392/instance-368698-1177281392.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node52/watcher-368698-1177281392 -o ROOT/results/node52/solver-368698-1177281392 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/368698-1177281392/tts-4-0 /tmp/evaluation/368698-1177281392/instance-368698-1177281392.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  d27bb4ae488674c0e5d303cf0ee23c59

RANDOM SEED= 617337562

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node52.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		: 3000.236
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		: 3000.236
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:       1618100 kB
Buffers:         52420 kB
Cached:         308028 kB
SwapCached:       3828 kB
Active:         174364 kB
Inactive:       195636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1618100 kB
SwapTotal:     4192956 kB
SwapFree:      4182956 kB
Dirty:             584 kB
Writeback:           0 kB
Mapped:          15572 kB
Slab:            53868 kB
Committed_AS:  1761864 kB
PageTables:       1484 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= 66313 MiB

End job on node52 on Sun Apr 22 23:59:55 UTC 2007