Trace number 368693

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) 5000.16 5001.59

General information on the benchmark

Namecrafted/Hard/contest03/others/
bqwh.60.1080.sat05-436.reshuffled-07.cnf
MD5SUM55013aff92da670c8aded0070c1f7bbe
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 variables6283
Number of clauses53810
Sum of the clauses size120037
Maximum clause length12
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 250644
Number of clauses of size 3222
Number of clauses of size 4438
Number of clauses of size 5649
Number of clauses of size over 51857

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/node50/watcher-368693-1177279677 -o ROOT/results/node50/solver-368693-1177279677 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/368693-1177279677/tts-4-0 /tmp/evaluation/368693-1177279677/instance-368693-1177279677.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 23931
/proc/meminfo: memFree=1882944/2055920 swapFree=4183800/4192956
[pid=23931] ppid=23929 vsize=928 CPUtime=0
/proc/23931/stat : 23931 (tts-4-0) R 23929 23931 23438 0 -1 4194304 124 0 0 0 0 0 0 0 18 0 1 0 82812856 950272 109 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 232 109 57 113 0 116 0

[startup+0.0718769 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23931
/proc/meminfo: memFree=1882944/2055920 swapFree=4183800/4192956
[pid=23931] ppid=23929 vsize=3812 CPUtime=0.06
/proc/23931/stat : 23931 (tts-4-0) R 23929 23931 23438 0 -1 4194304 859 0 0 0 6 0 0 0 18 0 1 0 82812856 3903488 844 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 953 844 57 113 0 837 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3812

[startup+0.102879 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23931
/proc/meminfo: memFree=1882944/2055920 swapFree=4183800/4192956
[pid=23931] ppid=23929 vsize=5020 CPUtime=0.09
/proc/23931/stat : 23931 (tts-4-0) R 23929 23931 23438 0 -1 4194304 1141 0 0 0 9 0 0 0 18 0 1 0 82812856 5140480 1126 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 1255 1126 59 113 0 1139 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5020

[startup+0.302896 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23931
/proc/meminfo: memFree=1882944/2055920 swapFree=4183800/4192956
[pid=23931] ppid=23929 vsize=14016 CPUtime=0.29
/proc/23931/stat : 23931 (tts-4-0) R 23929 23931 23438 0 -1 4194304 3374 0 0 0 28 1 0 0 19 0 1 0 82812856 14352384 3359 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134554853 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 3504 3359 62 113 0 3388 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14016

[startup+0.701931 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23931
/proc/meminfo: memFree=1882944/2055920 swapFree=4183800/4192956
[pid=23931] ppid=23929 vsize=36788 CPUtime=0.69
/proc/23931/stat : 23931 (tts-4-0) R 23929 23931 23438 0 -1 4194304 9225 0 0 0 66 3 0 0 22 0 1 0 82812856 37670912 9061 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 9197 9061 66 113 0 9081 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 36788

[startup+1.502 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 23932
/proc/meminfo: memFree=1840888/2055920 swapFree=4183800/4192956
[pid=23931] ppid=23929 vsize=46572 CPUtime=1.49
/proc/23931/stat : 23931 (tts-4-0) R 23929 23931 23438 0 -1 4194304 11678 0 0 0 145 4 0 0 25 0 1 0 82812856 47689728 11514 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641316 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 11643 11514 66 113 0 11527 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 46572

[startup+3.10114 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 23932
/proc/meminfo: memFree=1829560/2055920 swapFree=4183800/4192956
[pid=23931] ppid=23929 vsize=60584 CPUtime=3.08
/proc/23931/stat : 23931 (tts-4-0) R 23929 23931 23438 0 -1 4194304 15209 0 0 0 303 5 0 0 25 0 1 0 82812856 62038016 15045 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591875 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 15146 15045 66 113 0 15030 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 60584

[startup+6.30142 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 23932
/proc/meminfo: memFree=1800888/2055920 swapFree=4183800/4192956
[pid=23931] ppid=23929 vsize=83960 CPUtime=6.29
/proc/23931/stat : 23931 (tts-4-0) R 23929 23931 23438 0 -1 4194304 20652 0 0 0 621 8 0 0 25 0 1 0 82812856 85975040 20488 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 20990 20488 66 113 0 20874 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 83960

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 23932
/proc/meminfo: memFree=1788152/2055920 swapFree=4183800/4192956
[pid=23931] ppid=23929 vsize=97192 CPUtime=12.69
/proc/23931/stat : 23931 (tts-4-0) R 23929 23931 23438 0 -1 4194304 23811 0 0 0 1259 10 0 0 25 0 1 0 82812856 99524608 23647 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 24298 23647 66 113 0 24182 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 97192

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 23932
/proc/meminfo: memFree=1787576/2055920 swapFree=4183800/4192956
[pid=23931] ppid=23929 vsize=97808 CPUtime=25.49
/proc/23931/stat : 23931 (tts-4-0) R 23929 23931 23438 0 -1 4194304 23965 0 0 0 2539 10 0 0 25 0 1 0 82812856 100155392 23801 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534709 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 24452 23801 66 113 0 24336 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 97808

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 23934
/proc/meminfo: memFree=1780152/2055920 swapFree=4183800/4192956
[pid=23931] ppid=23929 vsize=105700 CPUtime=51.08
/proc/23931/stat : 23931 (tts-4-0) R 23929 23931 23438 0 -1 4194304 25821 0 0 0 5097 11 0 0 25 0 1 0 82812856 108236800 25657 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134513482 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 26425 25657 66 113 0 26309 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 105700

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 23934
/proc/meminfo: memFree=1768376/2055920 swapFree=4183800/4192956
[pid=23931] ppid=23929 vsize=118140 CPUtime=102.27
/proc/23931/stat : 23931 (tts-4-0) R 23929 23931 23438 0 -1 4194304 28737 0 0 0 10214 13 0 0 25 0 1 0 82812856 120975360 28573 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534122 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 29535 28573 66 113 0 29419 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 118140

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23934
/proc/meminfo: memFree=1761336/2055920 swapFree=4183800/4192956
[pid=23931] ppid=23929 vsize=125268 CPUtime=162.24
/proc/23931/stat : 23931 (tts-4-0) R 23929 23931 23438 0 -1 4194304 30514 0 0 0 16210 14 0 0 25 0 1 0 82812856 128274432 30350 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591976 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 31317 30350 66 113 0 31201 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 125268

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23934
/proc/meminfo: memFree=1749112/2055920 swapFree=4183800/4192956
[pid=23931] ppid=23929 vsize=138156 CPUtime=222.23
/proc/23931/stat : 23931 (tts-4-0) R 23929 23931 23438 0 -1 4194304 33572 0 0 0 22207 16 0 0 25 0 1 0 82812856 141471744 33408 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134513469 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 34539 33408 66 113 0 34423 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 138156

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23934
/proc/meminfo: memFree=1742648/2055920 swapFree=4183800/4192956
[pid=23931] ppid=23929 vsize=144484 CPUtime=282.21
/proc/23931/stat : 23931 (tts-4-0) R 23929 23931 23438 0 -1 4194304 35180 0 0 0 28205 16 0 0 25 0 1 0 82812856 147951616 35016 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534408 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 36121 35016 66 113 0 36005 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 144484

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23934
/proc/meminfo: memFree=1735672/2055920 swapFree=4183800/4192956
[pid=23931] ppid=23929 vsize=151500 CPUtime=342.2
/proc/23931/stat : 23931 (tts-4-0) R 23929 23931 23438 0 -1 4194304 36902 0 0 0 34203 17 0 0 25 0 1 0 82812856 155136000 36738 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 37875 36738 66 113 0 37759 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 151500

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23934
/proc/meminfo: memFree=1726584/2055920 swapFree=4183800/4192956
[pid=23931] ppid=23929 vsize=160596 CPUtime=402.18
/proc/23931/stat : 23931 (tts-4-0) R 23929 23931 23438 0 -1 4194304 39214 0 0 0 40200 18 0 0 25 0 1 0 82812856 164450304 39050 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534145 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 40149 39050 66 113 0 40033 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 160596

[startup+462.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23934
/proc/meminfo: memFree=1718584/2055920 swapFree=4183800/4192956
[pid=23931] ppid=23929 vsize=168380 CPUtime=462.16
/proc/23931/stat : 23931 (tts-4-0) R 23929 23931 23438 0 -1 4194304 41169 0 0 0 46197 19 0 0 25 0 1 0 82812856 172421120 41005 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134513482 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 42095 41005 66 113 0 41979 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 168380

[startup+522.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23934
/proc/meminfo: memFree=1710776/2055920 swapFree=4183800/4192956
[pid=23931] ppid=23929 vsize=176540 CPUtime=522.15
/proc/23931/stat : 23931 (tts-4-0) R 23929 23931 23438 0 -1 4194304 43163 0 0 0 52194 21 0 0 25 0 1 0 82812856 180776960 42999 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 44135 42999 66 113 0 44019 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 176540

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 23934
/proc/meminfo: memFree=1700024/2055920 swapFree=4183800/4192956
[pid=23931] ppid=23929 vsize=187084 CPUtime=582.13
/proc/23931/stat : 23931 (tts-4-0) R 23929 23931 23438 0 -1 4194304 45794 0 0 0 58191 22 0 0 25 0 1 0 82812856 191574016 45630 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641296 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 46771 45630 66 113 0 46655 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 187084

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23934
/proc/meminfo: memFree=1691704/2055920 swapFree=4183800/4192956
[pid=23931] ppid=23929 vsize=195300 CPUtime=642.12
/proc/23931/stat : 23931 (tts-4-0) R 23929 23931 23438 0 -1 4194304 47861 0 0 0 64189 23 0 0 25 0 1 0 82812856 199987200 47697 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 48825 47697 66 113 0 48709 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 195300


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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24134
/proc/meminfo: memFree=1397432/2055920 swapFree=4183800/4192956
[pid=23931] ppid=23929 vsize=488132 CPUtime=4061.11
/proc/23931/stat : 23931 (tts-4-0) R 23929 23931 23438 0 -1 4194304 121079 0 0 0 406042 69 0 0 25 0 1 0 82812856 499847168 120915 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534440 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 122033 120915 66 113 0 121917 0
Current children cumulated CPU time (s) 4061.11
Current children cumulated vsize (KiB) 488132

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24134
/proc/meminfo: memFree=1395128/2055920 swapFree=4183800/4192956
[pid=23931] ppid=23929 vsize=490708 CPUtime=4121.09
/proc/23931/stat : 23931 (tts-4-0) R 23929 23931 23438 0 -1 4194304 121684 0 0 0 412040 69 0 0 25 0 1 0 82812856 502484992 121520 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534063 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 122677 121520 66 113 0 122561 0
Current children cumulated CPU time (s) 4121.09
Current children cumulated vsize (KiB) 490708

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24134
/proc/meminfo: memFree=1391800/2055920 swapFree=4183800/4192956
[pid=23931] ppid=23929 vsize=493756 CPUtime=4181.08
/proc/23931/stat : 23931 (tts-4-0) R 23929 23931 23438 0 -1 4194304 122477 0 0 0 418038 70 0 0 25 0 1 0 82812856 505606144 122313 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 123439 122313 66 113 0 123323 0
Current children cumulated CPU time (s) 4181.08
Current children cumulated vsize (KiB) 493756

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24134
/proc/meminfo: memFree=1388408/2055920 swapFree=4183800/4192956
[pid=23931] ppid=23929 vsize=497272 CPUtime=4241.06
/proc/23931/stat : 23931 (tts-4-0) R 23929 23931 23438 0 -1 4194304 123354 0 0 0 424036 70 0 0 25 0 1 0 82812856 509206528 123190 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134536006 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 124318 123190 66 113 0 124202 0
Current children cumulated CPU time (s) 4241.06
Current children cumulated vsize (KiB) 497272

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24134
/proc/meminfo: memFree=1384376/2055920 swapFree=4183800/4192956
[pid=23931] ppid=23929 vsize=501384 CPUtime=4301.05
/proc/23931/stat : 23931 (tts-4-0) R 23929 23931 23438 0 -1 4194304 124348 0 0 0 430034 71 0 0 25 0 1 0 82812856 513417216 124184 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 125346 124184 66 113 0 125230 0
Current children cumulated CPU time (s) 4301.05
Current children cumulated vsize (KiB) 501384

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24134
/proc/meminfo: memFree=1380920/2055920 swapFree=4183800/4192956
[pid=23931] ppid=23929 vsize=504668 CPUtime=4361.03
/proc/23931/stat : 23931 (tts-4-0) R 23929 23931 23438 0 -1 4194304 125211 0 0 0 436032 71 0 0 25 0 1 0 82812856 516780032 125047 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 126167 125047 66 113 0 126051 0
Current children cumulated CPU time (s) 4361.03
Current children cumulated vsize (KiB) 504668

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24134
/proc/meminfo: memFree=1379128/2055920 swapFree=4183800/4192956
[pid=23931] ppid=23929 vsize=506544 CPUtime=4421.02
/proc/23931/stat : 23931 (tts-4-0) R 23929 23931 23438 0 -1 4194304 125653 0 0 0 442030 72 0 0 25 0 1 0 82812856 518701056 125489 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 126636 125489 66 113 0 126520 0
Current children cumulated CPU time (s) 4421.02
Current children cumulated vsize (KiB) 506544

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24134
/proc/meminfo: memFree=1376312/2055920 swapFree=4183800/4192956
[pid=23931] ppid=23929 vsize=509356 CPUtime=4481
/proc/23931/stat : 23931 (tts-4-0) R 23929 23931 23438 0 -1 4194304 126355 0 0 0 448028 72 0 0 25 0 1 0 82812856 521580544 126191 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534438 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 127339 126191 66 113 0 127223 0
Current children cumulated CPU time (s) 4481
Current children cumulated vsize (KiB) 509356

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24134
/proc/meminfo: memFree=1372664/2055920 swapFree=4183800/4192956
[pid=23931] ppid=23929 vsize=512872 CPUtime=4540.98
/proc/23931/stat : 23931 (tts-4-0) R 23929 23931 23438 0 -1 4194304 127257 0 0 0 454026 72 0 0 25 0 1 0 82812856 525180928 127093 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 128218 127093 66 113 0 128102 0
Current children cumulated CPU time (s) 4540.98
Current children cumulated vsize (KiB) 512872

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24134
/proc/meminfo: memFree=1369336/2055920 swapFree=4183800/4192956
[pid=23931] ppid=23929 vsize=516152 CPUtime=4600.97
/proc/23931/stat : 23931 (tts-4-0) R 23929 23931 23438 0 -1 4194304 128077 0 0 0 460024 73 0 0 25 0 1 0 82812856 528539648 127913 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 129038 127913 66 113 0 128922 0
Current children cumulated CPU time (s) 4600.97
Current children cumulated vsize (KiB) 516152

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24134
/proc/meminfo: memFree=1366008/2055920 swapFree=4183800/4192956
[pid=23931] ppid=23929 vsize=519436 CPUtime=4660.95
/proc/23931/stat : 23931 (tts-4-0) R 23929 23931 23438 0 -1 4194304 128910 0 0 0 466022 73 0 0 25 0 1 0 82812856 531902464 128746 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534054 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 129859 128746 66 113 0 129743 0
Current children cumulated CPU time (s) 4660.95
Current children cumulated vsize (KiB) 519436

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24134
/proc/meminfo: memFree=1363384/2055920 swapFree=4183800/4192956
[pid=23931] ppid=23929 vsize=522012 CPUtime=4720.94
/proc/23931/stat : 23931 (tts-4-0) R 23929 23931 23438 0 -1 4194304 129552 0 0 0 472020 74 0 0 25 0 1 0 82812856 534540288 129388 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534199 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 130503 129388 66 113 0 130387 0
Current children cumulated CPU time (s) 4720.94
Current children cumulated vsize (KiB) 522012

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24134
/proc/meminfo: memFree=1359288/2055920 swapFree=4183800/4192956
[pid=23931] ppid=23929 vsize=526232 CPUtime=4780.92
/proc/23931/stat : 23931 (tts-4-0) R 23929 23931 23438 0 -1 4194304 130578 0 0 0 478017 75 0 0 25 0 1 0 82812856 538861568 130414 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534122 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 131558 130414 66 113 0 131442 0
Current children cumulated CPU time (s) 4780.92
Current children cumulated vsize (KiB) 526232

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24134
/proc/meminfo: memFree=1356792/2055920 swapFree=4183800/4192956
[pid=23931] ppid=23929 vsize=528576 CPUtime=4840.9
/proc/23931/stat : 23931 (tts-4-0) R 23929 23931 23438 0 -1 4194304 131182 0 0 0 484015 75 0 0 25 0 1 0 82812856 541261824 131018 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534438 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 132144 131018 66 113 0 132028 0
Current children cumulated CPU time (s) 4840.9
Current children cumulated vsize (KiB) 528576

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24134
/proc/meminfo: memFree=1354744/2055920 swapFree=4183800/4192956
[pid=23931] ppid=23929 vsize=530684 CPUtime=4900.89
/proc/23931/stat : 23931 (tts-4-0) R 23929 23931 23438 0 -1 4194304 131695 0 0 0 490013 76 0 0 25 0 1 0 82812856 543420416 131531 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 132671 131531 66 113 0 132555 0
Current children cumulated CPU time (s) 4900.89
Current children cumulated vsize (KiB) 530684

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24134
/proc/meminfo: memFree=1352056/2055920 swapFree=4183800/4192956
[pid=23931] ppid=23929 vsize=533264 CPUtime=4960.88
/proc/23931/stat : 23931 (tts-4-0) R 23929 23931 23438 0 -1 4194304 132360 0 0 0 496012 76 0 0 25 0 1 0 82812856 546062336 132196 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591726 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 133316 132196 66 113 0 133200 0
Current children cumulated CPU time (s) 4960.88
Current children cumulated vsize (KiB) 533264



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24134
/proc/meminfo: memFree=1350008/2055920 swapFree=4183800/4192956
[pid=23931] ppid=23929 vsize=535372 CPUtime=5000.06
/proc/23931/stat : 23931 (tts-4-0) R 23929 23931 23438 0 -1 4194304 132886 0 0 0 499930 76 0 0 25 0 1 0 82812856 548220928 132722 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 133843 132722 66 113 0 133727 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 535372

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

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

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24134
/proc/meminfo: memFree=1350008/2055920 swapFree=4183800/4192956
[pid=23931] ppid=23929 vsize=535372 CPUtime=5000.06
/proc/23931/stat : 23931 (tts-4-0) R 23929 23931 23438 0 -1 4194304 132886 0 0 0 499930 76 0 0 25 0 1 0 82812856 548220928 132722 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/23931/statm: 133843 132722 66 113 0 133727 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 535372

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.59
CPU time (s): 5000.16
CPU user time (s): 4999.31
CPU system time (s): 0.85187
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 535372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.31
system time used= 0.85187
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 132886
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= 11964

runsolver used 3.15852 second user time and 10.5484 second system time

The end



Launcher Data (download as text)




Begin job on node50 on Sun Apr 22 22:07:57 UTC 2007

IDJOB= 368693
IDBENCH= 24698
IDSOLVER= 178
FILE ID= node50/368693-1177279677

PBS_JOBID= 4650748

Free space on /tmp= 66507 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/bqwh.60.1080.sat05-436.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/368693-1177279677/tts-4-0 /tmp/evaluation/368693-1177279677/instance-368693-1177279677.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node50/watcher-368693-1177279677 -o ROOT/results/node50/solver-368693-1177279677 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/368693-1177279677/tts-4-0 /tmp/evaluation/368693-1177279677/instance-368693-1177279677.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  55013aff92da670c8aded0070c1f7bbe

RANDOM SEED= 988404978

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node50.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		: 3000.232
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		: 3000.232
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:       1883352 kB
Buffers:         24416 kB
Cached:          82764 kB
SwapCached:       2980 kB
Active:          27248 kB
Inactive:        89428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1883352 kB
SwapTotal:     4192956 kB
SwapFree:      4183800 kB
Dirty:            1252 kB
Writeback:           0 kB
Mapped:          15548 kB
Slab:            41880 kB
Committed_AS:  2878356 kB
PageTables:       1460 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66507 MiB

End job on node50 on Sun Apr 22 23:31:20 UTC 2007