Trace number 368727

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) 5000.14 5001.5

General information on the benchmark

Namecrafted/Difficult/contest05/others/
sgp_5-5-6.sat05-2675.reshuffled-07.cnf
MD5SUM531549e214a293ad3adf6ddff17eb882
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 variables18450
Number of clauses200640
Sum of the clauses size464115
Maximum clause length30
Minimum clause length1
Number of clauses of size 160
Number of clauses of size 2148485
Number of clauses of size 350895
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51200

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-368727-1177291410 -o ROOT/results/node52/solver-368727-1177291410 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/368727-1177291410/tts-4-0 /tmp/evaluation/368727-1177291410/instance-368727-1177291410.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 12846
/proc/meminfo: memFree=1613276/2055920 swapFree=4182956/4192956
[pid=12846] ppid=12844 vsize=940 CPUtime=0
/proc/12846/stat : 12846 (tts-4-0) R 12844 12846 12351 0 -1 4194304 121 0 0 0 0 0 0 0 18 0 1 0 83986100 962560 106 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134745982 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 235 106 57 113 0 119 0

[startup+0.101385 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12846
/proc/meminfo: memFree=1613276/2055920 swapFree=4182956/4192956
[pid=12846] ppid=12844 vsize=4836 CPUtime=0.09
/proc/12846/stat : 12846 (tts-4-0) R 12844 12846 12351 0 -1 4194304 1097 0 0 0 9 0 0 0 18 0 1 0 83986100 4952064 1082 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 1209 1082 57 113 0 1093 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4836

[startup+0.20139 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12846
/proc/meminfo: memFree=1613276/2055920 swapFree=4182956/4192956
[pid=12846] ppid=12844 vsize=8844 CPUtime=0.19
/proc/12846/stat : 12846 (tts-4-0) R 12844 12846 12351 0 -1 4194304 2106 0 0 0 18 1 0 0 19 0 1 0 83986100 9056256 2091 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134647773 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 2211 2092 57 113 0 2095 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8844

[startup+0.301396 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12846
/proc/meminfo: memFree=1613276/2055920 swapFree=4182956/4192956
[pid=12846] ppid=12844 vsize=13312 CPUtime=0.29
/proc/12846/stat : 12846 (tts-4-0) R 12844 12846 12351 0 -1 4194304 3124 0 0 0 27 2 0 0 19 0 1 0 83986100 13631488 3109 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134523648 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 3328 3109 58 113 0 3212 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13312

[startup+0.701423 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12846
/proc/meminfo: memFree=1613276/2055920 swapFree=4182956/4192956
[pid=12846] ppid=12844 vsize=13312 CPUtime=0.69
/proc/12846/stat : 12846 (tts-4-0) R 12844 12846 12351 0 -1 4194304 3192 0 0 0 67 2 0 0 22 0 1 0 83986100 13631488 3177 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134524073 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 3328 3177 58 113 0 3212 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13312

[startup+1.50148 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 12847
/proc/meminfo: memFree=1592788/2055920 swapFree=4182956/4192956
[pid=12846] ppid=12844 vsize=32996 CPUtime=1.49
/proc/12846/stat : 12846 (tts-4-0) R 12844 12846 12351 0 -1 4194304 8079 0 0 0 146 3 0 0 25 0 1 0 83986100 33787904 8064 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134554943 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 8249 8064 62 113 0 8133 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32996

[startup+3.10159 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 12847
/proc/meminfo: memFree=1565204/2055920 swapFree=4182956/4192956
[pid=12846] ppid=12844 vsize=77532 CPUtime=3.09
/proc/12846/stat : 12846 (tts-4-0) R 12844 12846 12351 0 -1 4194304 19560 0 0 0 302 7 0 0 25 0 1 0 83986100 79392768 19227 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 19383 19227 66 113 0 19267 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 77532

[startup+6.3028 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 12847
/proc/meminfo: memFree=1524500/2055920 swapFree=4182956/4192956
[pid=12846] ppid=12844 vsize=90072 CPUtime=6.29
/proc/12846/stat : 12846 (tts-4-0) R 12844 12846 12351 0 -1 4194304 22706 0 0 0 620 9 0 0 25 0 1 0 83986100 92233728 22373 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591895 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 22518 22373 66 113 0 22402 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 90072

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 12847
/proc/meminfo: memFree=1520340/2055920 swapFree=4182956/4192956
[pid=12846] ppid=12844 vsize=93900 CPUtime=12.68
/proc/12846/stat : 12846 (tts-4-0) R 12844 12846 12351 0 -1 4194304 23643 0 0 0 1259 9 0 0 25 0 1 0 83986100 96153600 23310 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641338 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 23475 23310 66 113 0 23359 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 93900

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 12847
/proc/meminfo: memFree=1517588/2055920 swapFree=4182956/4192956
[pid=12846] ppid=12844 vsize=96084 CPUtime=25.49
/proc/12846/stat : 12846 (tts-4-0) R 12844 12846 12351 0 -1 4194304 24234 0 0 0 2539 10 0 0 25 0 1 0 83986100 98390016 23901 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535887 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 24021 23901 66 113 0 23905 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 96084

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 12847
/proc/meminfo: memFree=1514708/2055920 swapFree=4182956/4192956
[pid=12846] ppid=12844 vsize=98936 CPUtime=51.08
/proc/12846/stat : 12846 (tts-4-0) R 12844 12846 12351 0 -1 4194304 24927 0 0 0 5098 10 0 0 25 0 1 0 83986100 101310464 24594 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 24734 24594 66 113 0 24618 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 98936

[startup+102.301 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 12847
/proc/meminfo: memFree=1510612/2055920 swapFree=4182956/4192956
[pid=12846] ppid=12844 vsize=103108 CPUtime=102.27
/proc/12846/stat : 12846 (tts-4-0) R 12844 12846 12351 0 -1 4194304 25946 0 0 0 10216 11 0 0 25 0 1 0 83986100 105582592 25613 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134513456 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 25777 25613 66 113 0 25661 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 103108

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12847
/proc/meminfo: memFree=1505300/2055920 swapFree=4182956/4192956
[pid=12846] ppid=12844 vsize=108396 CPUtime=162.25
/proc/12846/stat : 12846 (tts-4-0) R 12844 12846 12351 0 -1 4194304 27283 0 0 0 16213 12 0 0 25 0 1 0 83986100 110997504 26950 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591655 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 27099 26950 66 113 0 26983 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 108396

[startup+222.304 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12847
/proc/meminfo: memFree=1498580/2055920 swapFree=4182956/4192956
[pid=12846] ppid=12844 vsize=115060 CPUtime=222.23
/proc/12846/stat : 12846 (tts-4-0) R 12844 12846 12351 0 -1 4194304 28942 0 0 0 22210 13 0 0 25 0 1 0 83986100 117821440 28609 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 28765 28609 66 113 0 28649 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 115060

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12847
/proc/meminfo: memFree=1492948/2055920 swapFree=4182956/4192956
[pid=12846] ppid=12844 vsize=120688 CPUtime=282.22
/proc/12846/stat : 12846 (tts-4-0) R 12844 12846 12351 0 -1 4194304 30341 0 0 0 28207 15 0 0 25 0 1 0 83986100 123584512 30008 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534709 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 30172 30008 66 113 0 30056 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 120688

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12847
/proc/meminfo: memFree=1489364/2055920 swapFree=4182956/4192956
[pid=12846] ppid=12844 vsize=124212 CPUtime=342.21
/proc/12846/stat : 12846 (tts-4-0) R 12844 12846 12351 0 -1 4194304 31232 0 0 0 34205 16 0 0 25 0 1 0 83986100 127193088 30899 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591691 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 31053 30899 66 113 0 30937 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 124212

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12847
/proc/meminfo: memFree=1485204/2055920 swapFree=4182956/4192956
[pid=12846] ppid=12844 vsize=128476 CPUtime=402.19
/proc/12846/stat : 12846 (tts-4-0) R 12844 12846 12351 0 -1 4194304 32290 0 0 0 40203 16 0 0 25 0 1 0 83986100 131559424 31957 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 32119 31957 66 113 0 32003 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 128476

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12847
/proc/meminfo: memFree=1479508/2055920 swapFree=4182956/4192956
[pid=12846] ppid=12844 vsize=134104 CPUtime=462.18
/proc/12846/stat : 12846 (tts-4-0) R 12844 12846 12351 0 -1 4194304 33700 0 0 0 46200 18 0 0 25 0 1 0 83986100 137322496 33367 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591695 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 33526 33367 66 113 0 33410 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 134104

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12847
/proc/meminfo: memFree=1476308/2055920 swapFree=4182956/4192956
[pid=12846] ppid=12844 vsize=137148 CPUtime=522.16
/proc/12846/stat : 12846 (tts-4-0) R 12844 12846 12351 0 -1 4194304 34500 0 0 0 52198 18 0 0 25 0 1 0 83986100 140439552 34167 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134542968 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 34287 34167 66 113 0 34171 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 137148

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12847
/proc/meminfo: memFree=1471188/2055920 swapFree=4182956/4192956
[pid=12846] ppid=12844 vsize=142540 CPUtime=582.15
/proc/12846/stat : 12846 (tts-4-0) R 12844 12846 12351 0 -1 4194304 35801 0 0 0 58195 20 0 0 25 0 1 0 83986100 145960960 35468 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 35635 35468 66 113 0 35519 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 142540

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12847
/proc/meminfo: memFree=1464596/2055920 swapFree=4182956/4192956
[pid=12846] ppid=12844 vsize=149104 CPUtime=642.13
/proc/12846/stat : 12846 (tts-4-0) R 12844 12846 12351 0 -1 4194304 37445 0 0 0 64192 21 0 0 25 0 1 0 83986100 152682496 37112 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134543366 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 37276 37112 66 113 0 37160 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 149104


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

[startup+4062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13457
/proc/meminfo: memFree=1168148/2055920 swapFree=4182956/4192956
[pid=12846] ppid=12844 vsize=444736 CPUtime=4061.16
/proc/12846/stat : 12846 (tts-4-0) R 12844 12846 12351 0 -1 4194304 111377 0 0 0 406038 78 0 0 25 0 1 0 83986100 455409664 111044 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 111184 111044 66 113 0 111068 0
Current children cumulated CPU time (s) 4061.16
Current children cumulated vsize (KiB) 444736

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13457
/proc/meminfo: memFree=1157076/2055920 swapFree=4182956/4192956
[pid=12846] ppid=12844 vsize=455752 CPUtime=4121.14
/proc/12846/stat : 12846 (tts-4-0) R 12844 12846 12351 0 -1 4194304 114145 0 0 0 412033 81 0 0 25 0 1 0 83986100 466690048 113812 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 113938 113812 66 113 0 113822 0
Current children cumulated CPU time (s) 4121.14
Current children cumulated vsize (KiB) 455752

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13457
/proc/meminfo: memFree=1146260/2055920 swapFree=4182956/4192956
[pid=12846] ppid=12844 vsize=466544 CPUtime=4181.13
/proc/12846/stat : 12846 (tts-4-0) R 12844 12846 12351 0 -1 4194304 116804 0 0 0 418030 83 0 0 25 0 1 0 83986100 477741056 116471 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134513456 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 116636 116471 66 113 0 116520 0
Current children cumulated CPU time (s) 4181.13
Current children cumulated vsize (KiB) 466544

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13457
/proc/meminfo: memFree=1136276/2055920 swapFree=4182956/4192956
[pid=12846] ppid=12844 vsize=476388 CPUtime=4241.11
/proc/12846/stat : 12846 (tts-4-0) R 12844 12846 12351 0 -1 4194304 119319 0 0 0 424027 84 0 0 25 0 1 0 83986100 487821312 118986 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534709 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 119097 118986 66 113 0 118981 0
Current children cumulated CPU time (s) 4241.11
Current children cumulated vsize (KiB) 476388

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13457
/proc/meminfo: memFree=1125588/2055920 swapFree=4182956/4192956
[pid=12846] ppid=12844 vsize=487168 CPUtime=4301.1
/proc/12846/stat : 12846 (tts-4-0) R 12844 12846 12351 0 -1 4194304 121968 0 0 0 430024 86 0 0 25 0 1 0 83986100 498860032 121635 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134542858 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 121792 121635 66 113 0 121676 0
Current children cumulated CPU time (s) 4301.1
Current children cumulated vsize (KiB) 487168

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13457
/proc/meminfo: memFree=1114708/2055920 swapFree=4182956/4192956
[pid=12846] ppid=12844 vsize=498184 CPUtime=4361.09
/proc/12846/stat : 12846 (tts-4-0) R 12844 12846 12351 0 -1 4194304 124713 0 0 0 436021 88 0 0 25 0 1 0 83986100 510140416 124380 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134552172 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 124546 124380 66 113 0 124430 0
Current children cumulated CPU time (s) 4361.09
Current children cumulated vsize (KiB) 498184

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13457
/proc/meminfo: memFree=1103892/2055920 swapFree=4182956/4192956
[pid=12846] ppid=12844 vsize=508732 CPUtime=4421.07
/proc/12846/stat : 12846 (tts-4-0) R 12844 12846 12351 0 -1 4194304 127373 0 0 0 442018 89 0 0 25 0 1 0 83986100 520941568 127040 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 127183 127040 66 113 0 127067 0
Current children cumulated CPU time (s) 4421.07
Current children cumulated vsize (KiB) 508732

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13457
/proc/meminfo: memFree=1093204/2055920 swapFree=4182956/4192956
[pid=12846] ppid=12844 vsize=519516 CPUtime=4481.06
/proc/12846/stat : 12846 (tts-4-0) R 12844 12846 12351 0 -1 4194304 130088 0 0 0 448015 91 0 0 25 0 1 0 83986100 531984384 129755 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591620 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 129879 129755 66 113 0 129763 0
Current children cumulated CPU time (s) 4481.06
Current children cumulated vsize (KiB) 519516

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13457
/proc/meminfo: memFree=1081812/2055920 swapFree=4182956/4192956
[pid=12846] ppid=12844 vsize=530764 CPUtime=4541.04
/proc/12846/stat : 12846 (tts-4-0) R 12844 12846 12351 0 -1 4194304 132885 0 0 0 454011 93 0 0 25 0 1 0 83986100 543502336 132552 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591892 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 132691 132552 66 113 0 132575 0
Current children cumulated CPU time (s) 4541.04
Current children cumulated vsize (KiB) 530764

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13457
/proc/meminfo: memFree=1070484/2055920 swapFree=4182956/4192956
[pid=12846] ppid=12844 vsize=542256 CPUtime=4601.02
/proc/12846/stat : 12846 (tts-4-0) R 12844 12846 12351 0 -1 4194304 135750 0 0 0 460008 94 0 0 25 0 1 0 83986100 555270144 135417 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591721 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 135564 135417 66 113 0 135448 0
Current children cumulated CPU time (s) 4601.02
Current children cumulated vsize (KiB) 542256

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13457
/proc/meminfo: memFree=1060692/2055920 swapFree=4182956/4192956
[pid=12846] ppid=12844 vsize=551868 CPUtime=4661.01
/proc/12846/stat : 12846 (tts-4-0) R 12844 12846 12351 0 -1 4194304 138157 0 0 0 466005 96 0 0 25 0 1 0 83986100 565112832 137824 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 137967 137824 66 113 0 137851 0
Current children cumulated CPU time (s) 4661.01
Current children cumulated vsize (KiB) 551868

[startup+4722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13457
/proc/meminfo: memFree=1050068/2055920 swapFree=4182956/4192956
[pid=12846] ppid=12844 vsize=562412 CPUtime=4721
/proc/12846/stat : 12846 (tts-4-0) R 12844 12846 12351 0 -1 4194304 140777 0 0 0 472002 98 0 0 25 0 1 0 83986100 575909888 140444 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 140603 140444 66 113 0 140487 0
Current children cumulated CPU time (s) 4721
Current children cumulated vsize (KiB) 562412

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13457
/proc/meminfo: memFree=1039508/2055920 swapFree=4182956/4192956
[pid=12846] ppid=12844 vsize=572960 CPUtime=4780.98
/proc/12846/stat : 12846 (tts-4-0) R 12844 12846 12351 0 -1 4194304 143434 0 0 0 477998 100 0 0 25 0 1 0 83986100 586711040 143101 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134542858 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 143240 143101 66 113 0 143124 0
Current children cumulated CPU time (s) 4780.98
Current children cumulated vsize (KiB) 572960

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13457
/proc/meminfo: memFree=1028308/2055920 swapFree=4182956/4192956
[pid=12846] ppid=12844 vsize=583976 CPUtime=4840.97
/proc/12846/stat : 12846 (tts-4-0) R 12844 12846 12351 0 -1 4194304 146191 0 0 0 483996 101 0 0 25 0 1 0 83986100 597991424 145858 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134543315 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 145994 145858 66 113 0 145878 0
Current children cumulated CPU time (s) 4840.97
Current children cumulated vsize (KiB) 583976

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13457
/proc/meminfo: memFree=1016980/2055920 swapFree=4182956/4192956
[pid=12846] ppid=12844 vsize=595464 CPUtime=4900.95
/proc/12846/stat : 12846 (tts-4-0) R 12844 12846 12351 0 -1 4194304 149068 0 0 0 489993 102 0 0 25 0 1 0 83986100 609755136 148735 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 148866 148735 66 113 0 148750 0
Current children cumulated CPU time (s) 4900.95
Current children cumulated vsize (KiB) 595464

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13457
/proc/meminfo: memFree=1004820/2055920 swapFree=4182956/4192956
[pid=12846] ppid=12844 vsize=607416 CPUtime=4960.94
/proc/12846/stat : 12846 (tts-4-0) R 12844 12846 12351 0 -1 4194304 152053 0 0 0 495990 104 0 0 25 0 1 0 83986100 621993984 151720 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 151854 151720 66 113 0 151738 0
Current children cumulated CPU time (s) 4960.94
Current children cumulated vsize (KiB) 607416



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13457
/proc/meminfo: memFree=996500/2055920 swapFree=4182956/4192956
[pid=12846] ppid=12844 vsize=615860 CPUtime=5000.03
/proc/12846/stat : 12846 (tts-4-0) R 12844 12846 12351 0 -1 4194304 154131 0 0 0 499898 105 0 0 25 0 1 0 83986100 630640640 153798 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 153965 153798 66 113 0 153849 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 615860

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

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

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13457
/proc/meminfo: memFree=996500/2055920 swapFree=4182956/4192956
[pid=12846] ppid=12844 vsize=615860 CPUtime=5000.03
/proc/12846/stat : 12846 (tts-4-0) R 12844 12846 12351 0 -1 4194304 154131 0 0 0 499898 105 0 0 25 0 1 0 83986100 630640640 153798 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/12846/statm: 153965 153798 66 113 0 153849 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 615860

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.5
CPU time (s): 5000.14
CPU user time (s): 4998.99
CPU system time (s): 1.14982
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 615860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.99
system time used= 1.14982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 154131
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= 8960

runsolver used 3.9494 second user time and 9.75852 second system time

The end



Launcher Data (download as text)




Begin job on node52 on Mon Apr 23 01:23:30 UTC 2007

IDJOB= 368727
IDBENCH= 24736
IDSOLVER= 178
FILE ID= node52/368727-1177291410

PBS_JOBID= 4650819

Free space on /tmp= 66310 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/others/sgp_5-5-6.sat05-2675.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/368727-1177291410/tts-4-0 /tmp/evaluation/368727-1177291410/instance-368727-1177291410.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node52/watcher-368727-1177291410 -o ROOT/results/node52/solver-368727-1177291410 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/368727-1177291410/tts-4-0 /tmp/evaluation/368727-1177291410/instance-368727-1177291410.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  531549e214a293ad3adf6ddff17eb882

RANDOM SEED= 576252399

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:       1613748 kB
Buffers:         52504 kB
Cached:         312160 kB
SwapCached:       3828 kB
Active:         178140 kB
Inactive:       196088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1613748 kB
SwapTotal:     4192956 kB
SwapFree:      4182956 kB
Dirty:            3608 kB
Writeback:           0 kB
Mapped:          15576 kB
Slab:            53916 kB
Committed_AS:  1761976 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= 66310 MiB

End job on node52 on Mon Apr 23 02:46:54 UTC 2007