Trace number 368585

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) 5000.17 5001.56

General information on the benchmark

Namecrafted/Medium/contest05/sabharwal/
gt-ordering-unsat-gt-025.sat05-1306.reshuffled-07.cnf
MD5SUM47828b3a4e2ae65de4085316feb1d449
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark11.5452
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses14125
Sum of the clauses size42600
Maximum clause length24
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2300
Number of clauses of size 313800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 525

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/node19/watcher-368585-1177244155 -o ROOT/results/node19/solver-368585-1177244155 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/368585-1177244155/tts-4-0 /tmp/evaluation/368585-1177244155/instance-368585-1177244155.cnf 

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


[startup+0 s]
/proc/loadavg: 1.02 1.01 0.99 3/77 11396
/proc/meminfo: memFree=1702584/2055920 swapFree=4159420/4192956
[pid=11396] ppid=11394 vsize=940 CPUtime=0
/proc/11396/stat : 11396 (tts-4-0) R 11394 11396 10860 0 -1 4194304 118 0 0 0 0 0 0 0 18 0 1 0 172332903 962560 104 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134630100 0 0 4096 0 0 0 0 17 1 0 0
/proc/11396/statm: 235 106 57 113 0 119 0

[startup+0.0247071 s]
/proc/loadavg: 1.02 1.01 0.99 3/77 11396
/proc/meminfo: memFree=1702584/2055920 swapFree=4159420/4192956
[pid=11396] ppid=11394 vsize=1600 CPUtime=0.02
/proc/11396/stat : 11396 (tts-4-0) R 11394 11396 10860 0 -1 4194304 298 0 0 0 2 0 0 0 18 0 1 0 172332903 1638400 283 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134523655 0 0 4096 0 0 0 0 17 1 0 0
/proc/11396/statm: 400 283 58 113 0 284 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1600

[startup+0.101693 s]
/proc/loadavg: 1.02 1.01 0.99 3/77 11396
/proc/meminfo: memFree=1702584/2055920 swapFree=4159420/4192956
[pid=11396] ppid=11394 vsize=4280 CPUtime=0.09
/proc/11396/stat : 11396 (tts-4-0) R 11394 11396 10860 0 -1 4194304 962 0 0 0 9 0 0 0 18 0 1 0 172332903 4382720 947 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134629480 0 0 4096 0 0 0 0 17 1 0 0
/proc/11396/statm: 1070 947 62 113 0 954 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4280

[startup+0.301715 s]
/proc/loadavg: 1.02 1.01 0.99 3/77 11396
/proc/meminfo: memFree=1702584/2055920 swapFree=4159420/4192956
[pid=11396] ppid=11394 vsize=11064 CPUtime=0.29
/proc/11396/stat : 11396 (tts-4-0) R 11394 11396 10860 0 -1 4194304 2663 0 0 0 28 1 0 0 19 0 1 0 172332903 11329536 2648 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/11396/statm: 2766 2648 66 113 0 2650 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11064

[startup+0.701758 s]
/proc/loadavg: 1.02 1.01 0.99 3/77 11396
/proc/meminfo: memFree=1702584/2055920 swapFree=4159420/4192956
[pid=11396] ppid=11394 vsize=11532 CPUtime=0.69
/proc/11396/stat : 11396 (tts-4-0) R 11394 11396 10860 0 -1 4194304 2778 0 0 0 68 1 0 0 22 0 1 0 172332903 11808768 2763 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591813 0 0 4096 0 0 0 0 17 1 0 0
/proc/11396/statm: 2883 2763 66 113 0 2767 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11532

[startup+1.50184 s]
/proc/loadavg: 1.02 1.01 0.99 2/78 11397
/proc/meminfo: memFree=1691440/2055920 swapFree=4159420/4192956
[pid=11396] ppid=11394 vsize=12136 CPUtime=1.49
/proc/11396/stat : 11396 (tts-4-0) R 11394 11396 10860 0 -1 4194304 2952 0 0 0 148 1 0 0 25 0 1 0 172332903 12427264 2937 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/11396/statm: 3034 2937 66 113 0 2918 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12136

[startup+3.10202 s]
/proc/loadavg: 1.02 1.01 0.99 2/78 11397
/proc/meminfo: memFree=1689904/2055920 swapFree=4159420/4192956
[pid=11396] ppid=11394 vsize=14376 CPUtime=3.09
/proc/11396/stat : 11396 (tts-4-0) R 11394 11396 10860 0 -1 4194304 3499 0 0 0 308 1 0 0 25 0 1 0 172332903 14721024 3484 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/11396/statm: 3594 3484 66 113 0 3478 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14376

[startup+6.30137 s]
/proc/loadavg: 1.02 1.01 0.99 2/78 11397
/proc/meminfo: memFree=1686512/2055920 swapFree=4159420/4192956
[pid=11396] ppid=11394 vsize=17192 CPUtime=6.29
/proc/11396/stat : 11396 (tts-4-0) R 11394 11396 10860 0 -1 4194304 4238 0 0 0 627 2 0 0 25 0 1 0 172332903 17604608 4223 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/11396/statm: 4298 4223 66 113 0 4182 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17192

[startup+12.7011 s]
/proc/loadavg: 1.02 1.01 0.99 2/78 11397
/proc/meminfo: memFree=1680432/2055920 swapFree=4159420/4192956
[pid=11396] ppid=11394 vsize=23060 CPUtime=12.69
/proc/11396/stat : 11396 (tts-4-0) R 11394 11396 10860 0 -1 4194304 5682 0 0 0 1266 3 0 0 25 0 1 0 172332903 23613440 5667 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/11396/statm: 5765 5667 66 113 0 5649 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23060

[startup+25.5015 s]
/proc/loadavg: 1.02 1.01 0.99 2/78 11397
/proc/meminfo: memFree=1671792/2055920 swapFree=4159420/4192956
[pid=11396] ppid=11394 vsize=31272 CPUtime=25.48
/proc/11396/stat : 11396 (tts-4-0) R 11394 11396 10860 0 -1 4194304 7727 0 0 0 2544 4 0 0 25 0 1 0 172332903 32022528 7712 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591976 0 0 4096 0 0 0 0 17 1 0 0
/proc/11396/statm: 7818 7712 66 113 0 7702 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 31272

[startup+51.1012 s]
/proc/loadavg: 1.01 1.01 0.99 2/78 11397
/proc/meminfo: memFree=1657136/2055920 swapFree=4159420/4192956
[pid=11396] ppid=11394 vsize=46044 CPUtime=51.08
/proc/11396/stat : 11396 (tts-4-0) R 11394 11396 10860 0 -1 4194304 11457 0 0 0 5102 6 0 0 25 0 1 0 172332903 47149056 11442 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534197 0 0 4096 0 0 0 0 17 1 0 0
/proc/11396/statm: 11511 11442 66 113 0 11395 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 46044

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 11397
/proc/meminfo: memFree=1629872/2055920 swapFree=4159420/4192956
[pid=11396] ppid=11394 vsize=73004 CPUtime=102.26
/proc/11396/stat : 11396 (tts-4-0) R 11394 11396 10860 0 -1 4194304 18148 0 0 0 10217 9 0 0 25 0 1 0 172332903 74756096 18133 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534199 0 0 4096 0 0 0 0 17 1 0 0
/proc/11396/statm: 18251 18133 66 113 0 18135 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 73004

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 11397
/proc/meminfo: memFree=1607792/2055920 swapFree=4159420/4192956
[pid=11396] ppid=11394 vsize=95280 CPUtime=162.25
/proc/11396/stat : 11396 (tts-4-0) R 11394 11396 10860 0 -1 4194304 23731 0 0 0 16212 13 0 0 25 0 1 0 172332903 97566720 23716 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/11396/statm: 23820 23716 66 113 0 23704 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 95280

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 11397
/proc/meminfo: memFree=1597040/2055920 swapFree=4159420/4192956
[pid=11396] ppid=11394 vsize=105596 CPUtime=222.23
/proc/11396/stat : 11396 (tts-4-0) R 11394 11396 10860 0 -1 4194304 26330 0 0 0 22208 15 0 0 25 0 1 0 172332903 108130304 26315 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534189 0 0 4096 0 0 0 0 17 1 0 0
/proc/11396/statm: 26399 26315 66 113 0 26283 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 105596

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 11397
/proc/meminfo: memFree=1589616/2055920 swapFree=4159420/4192956
[pid=11396] ppid=11394 vsize=113336 CPUtime=282.22
/proc/11396/stat : 11396 (tts-4-0) R 11394 11396 10860 0 -1 4194304 28228 0 0 0 28205 17 0 0 25 0 1 0 172332903 116056064 28213 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/11396/statm: 28334 28213 66 113 0 28218 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 113336

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 11397
/proc/meminfo: memFree=1577904/2055920 swapFree=4159420/4192956
[pid=11396] ppid=11394 vsize=124820 CPUtime=342.21
/proc/11396/stat : 11396 (tts-4-0) R 11394 11396 10860 0 -1 4194304 31118 0 0 0 34201 20 0 0 25 0 1 0 172332903 127815680 31103 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/11396/statm: 31205 31103 66 113 0 31089 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 124820

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 11397
/proc/meminfo: memFree=1566704/2055920 swapFree=4159420/4192956
[pid=11396] ppid=11394 vsize=135840 CPUtime=402.19
/proc/11396/stat : 11396 (tts-4-0) R 11394 11396 10860 0 -1 4194304 33898 0 0 0 40196 23 0 0 25 0 1 0 172332903 139100160 33883 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534364 0 0 4096 0 0 0 0 17 1 0 0
/proc/11396/statm: 33960 33883 66 113 0 33844 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 135840

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 11397
/proc/meminfo: memFree=1551024/2055920 swapFree=4159420/4192956
[pid=11396] ppid=11394 vsize=151768 CPUtime=462.17
/proc/11396/stat : 11396 (tts-4-0) R 11394 11396 10860 0 -1 4194304 37869 0 0 0 46191 26 0 0 25 0 1 0 172332903 155410432 37854 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/11396/statm: 37942 37854 66 113 0 37826 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 151768

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 11397
/proc/meminfo: memFree=1531248/2055920 swapFree=4159420/4192956
[pid=11396] ppid=11394 vsize=171776 CPUtime=522.15
/proc/11396/stat : 11396 (tts-4-0) R 11394 11396 10860 0 -1 4194304 42864 0 0 0 52185 30 0 0 25 0 1 0 172332903 175898624 42849 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/11396/statm: 42944 42849 66 113 0 42828 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 171776

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 11397
/proc/meminfo: memFree=1514800/2055920 swapFree=4159420/4192956
[pid=11396] ppid=11394 vsize=187716 CPUtime=582.14
/proc/11396/stat : 11396 (tts-4-0) R 11394 11396 10860 0 -1 4194304 46874 0 0 0 58181 33 0 0 25 0 1 0 172332903 192221184 46859 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134513483 0 0 4096 0 0 0 0 17 1 0 0
/proc/11396/statm: 46929 46859 66 113 0 46813 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 187716

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 11397
/proc/meminfo: memFree=1506928/2055920 swapFree=4159420/4192956
[pid=11396] ppid=11394 vsize=195452 CPUtime=642.13
/proc/11396/stat : 11396 (tts-4-0) R 11394 11396 10860 0 -1 4194304 48810 0 0 0 64178 35 0 0 25 0 1 0 172332903 200142848 48795 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/11396/statm: 48863 48795 66 113 0 48747 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 195452


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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 11597
/proc/meminfo: memFree=835120/2055920 swapFree=4159420/4192956
[pid=11396] ppid=11394 vsize=866204 CPUtime=4061.15
/proc/11396/stat : 11396 (tts-4-0) R 11394 11396 10860 0 -1 4194304 216450 0 0 0 405945 170 0 0 25 0 1 0 172332903 886992896 216433 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/11396/statm: 216551 216433 66 113 0 216435 0
Current children cumulated CPU time (s) 4061.15
Current children cumulated vsize (KiB) 866204

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 11597
/proc/meminfo: memFree=827888/2055920 swapFree=4159420/4192956
[pid=11396] ppid=11394 vsize=873236 CPUtime=4121.13
/proc/11396/stat : 11396 (tts-4-0) R 11394 11396 10860 0 -1 4194304 218260 0 0 0 411941 172 0 0 25 0 1 0 172332903 894193664 218243 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534363 0 0 4096 0 0 0 0 17 1 0 0
/proc/11396/statm: 218309 218243 66 113 0 218193 0
Current children cumulated CPU time (s) 4121.13
Current children cumulated vsize (KiB) 873236

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 11597
/proc/meminfo: memFree=813680/2055920 swapFree=4159420/4192956
[pid=11396] ppid=11394 vsize=887536 CPUtime=4181.11
/proc/11396/stat : 11396 (tts-4-0) R 11394 11396 10860 0 -1 4194304 221797 0 0 0 417936 175 0 0 25 0 1 0 172332903 908836864 221780 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/11396/statm: 221884 221780 66 113 0 221768 0
Current children cumulated CPU time (s) 4181.11
Current children cumulated vsize (KiB) 887536

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 11597
/proc/meminfo: memFree=808816/2055920 swapFree=4159420/4192956
[pid=11396] ppid=11394 vsize=892224 CPUtime=4241.1
/proc/11396/stat : 11396 (tts-4-0) R 11394 11396 10860 0 -1 4194304 223001 0 0 0 423933 177 0 0 25 0 1 0 172332903 913637376 222984 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/11396/statm: 223056 222984 66 113 0 222940 0
Current children cumulated CPU time (s) 4241.1
Current children cumulated vsize (KiB) 892224

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 11597
/proc/meminfo: memFree=806448/2055920 swapFree=4159420/4192956
[pid=11396] ppid=11394 vsize=894800 CPUtime=4301.08
/proc/11396/stat : 11396 (tts-4-0) R 11394 11396 10860 0 -1 4194304 223603 0 0 0 429930 178 0 0 25 0 1 0 172332903 916275200 223586 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/11396/statm: 223700 223586 66 113 0 223584 0
Current children cumulated CPU time (s) 4301.08
Current children cumulated vsize (KiB) 894800

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 11597
/proc/meminfo: memFree=799024/2055920 swapFree=4159420/4192956
[pid=11396] ppid=11394 vsize=902300 CPUtime=4361.07
/proc/11396/stat : 11396 (tts-4-0) R 11394 11396 10860 0 -1 4194304 225518 0 0 0 435926 181 0 0 25 0 1 0 172332903 923955200 225501 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134536377 0 0 4096 0 0 0 0 17 1 0 0
/proc/11396/statm: 225575 225501 66 113 0 225459 0
Current children cumulated CPU time (s) 4361.07
Current children cumulated vsize (KiB) 902300

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 11597
/proc/meminfo: memFree=789168/2055920 swapFree=4159420/4192956
[pid=11396] ppid=11394 vsize=911912 CPUtime=4421.05
/proc/11396/stat : 11396 (tts-4-0) R 11394 11396 10860 0 -1 4194304 227925 0 0 0 441922 183 0 0 25 0 1 0 172332903 933797888 227908 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/11396/statm: 227978 227908 66 113 0 227862 0
Current children cumulated CPU time (s) 4421.05
Current children cumulated vsize (KiB) 911912

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 11597
/proc/meminfo: memFree=784304/2055920 swapFree=4159420/4192956
[pid=11396] ppid=11394 vsize=916836 CPUtime=4481.04
/proc/11396/stat : 11396 (tts-4-0) R 11394 11396 10860 0 -1 4194304 229130 0 0 0 447919 185 0 0 25 0 1 0 172332903 938840064 229113 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/11396/statm: 229209 229113 66 113 0 229093 0
Current children cumulated CPU time (s) 4481.04
Current children cumulated vsize (KiB) 916836

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 11597
/proc/meminfo: memFree=775856/2055920 swapFree=4159420/4192956
[pid=11396] ppid=11394 vsize=925272 CPUtime=4541.02
/proc/11396/stat : 11396 (tts-4-0) R 11394 11396 10860 0 -1 4194304 231239 0 0 0 453915 187 0 0 25 0 1 0 172332903 947478528 231222 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/11396/statm: 231318 231222 66 113 0 231202 0
Current children cumulated CPU time (s) 4541.02
Current children cumulated vsize (KiB) 925272

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 11597
/proc/meminfo: memFree=770224/2055920 swapFree=4159420/4192956
[pid=11396] ppid=11394 vsize=930900 CPUtime=4601.01
/proc/11396/stat : 11396 (tts-4-0) R 11394 11396 10860 0 -1 4194304 232621 0 0 0 459913 188 0 0 25 0 1 0 172332903 953241600 232604 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/11396/statm: 232725 232604 66 113 0 232609 0
Current children cumulated CPU time (s) 4601.01
Current children cumulated vsize (KiB) 930900

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 11597
/proc/meminfo: memFree=756528/2055920 swapFree=4159420/4192956
[pid=11396] ppid=11394 vsize=944492 CPUtime=4660.99
/proc/11396/stat : 11396 (tts-4-0) R 11394 11396 10860 0 -1 4194304 236045 0 0 0 465908 191 0 0 25 0 1 0 172332903 967159808 236028 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534364 0 0 4096 0 0 0 0 17 1 0 0
/proc/11396/statm: 236123 236028 66 113 0 236007 0
Current children cumulated CPU time (s) 4660.99
Current children cumulated vsize (KiB) 944492

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 11597
/proc/meminfo: memFree=748016/2055920 swapFree=4159420/4192956
[pid=11396] ppid=11394 vsize=952932 CPUtime=4720.98
/proc/11396/stat : 11396 (tts-4-0) R 11394 11396 10860 0 -1 4194304 238147 0 0 0 471905 193 0 0 25 0 1 0 172332903 975802368 238130 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534063 0 0 4096 0 0 0 0 17 1 0 0
/proc/11396/statm: 238233 238130 66 113 0 238117 0
Current children cumulated CPU time (s) 4720.98
Current children cumulated vsize (KiB) 952932

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 11597
/proc/meminfo: memFree=741488/2055920 swapFree=4159420/4192956
[pid=11396] ppid=11394 vsize=959496 CPUtime=4780.96
/proc/11396/stat : 11396 (tts-4-0) R 11394 11396 10860 0 -1 4194304 239805 0 0 0 477901 195 0 0 25 0 1 0 172332903 982523904 239788 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641326 0 0 4096 0 0 0 0 17 1 0 0
/proc/11396/statm: 239874 239788 66 113 0 239758 0
Current children cumulated CPU time (s) 4780.96
Current children cumulated vsize (KiB) 959496

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 11597
/proc/meminfo: memFree=729712/2055920 swapFree=4159420/4192956
[pid=11396] ppid=11394 vsize=971216 CPUtime=4840.94
/proc/11396/stat : 11396 (tts-4-0) R 11394 11396 10860 0 -1 4194304 242706 0 0 0 483896 198 0 0 25 0 1 0 172332903 994525184 242689 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/11396/statm: 242804 242689 66 113 0 242688 0
Current children cumulated CPU time (s) 4840.94
Current children cumulated vsize (KiB) 971216

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 11597
/proc/meminfo: memFree=719216/2055920 swapFree=4159420/4192956
[pid=11396] ppid=11394 vsize=981996 CPUtime=4900.93
/proc/11396/stat : 11396 (tts-4-0) R 11394 11396 10860 0 -1 4194304 245422 0 0 0 489892 201 0 0 25 0 1 0 172332903 1005563904 245405 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534189 0 0 4096 0 0 0 0 17 1 0 0
/proc/11396/statm: 245499 245405 66 113 0 245383 0
Current children cumulated CPU time (s) 4900.93
Current children cumulated vsize (KiB) 981996

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 11597
/proc/meminfo: memFree=712816/2055920 swapFree=4159420/4192956
[pid=11396] ppid=11394 vsize=988092 CPUtime=4960.91
/proc/11396/stat : 11396 (tts-4-0) R 11394 11396 10860 0 -1 4194304 246963 0 0 0 495889 202 0 0 25 0 1 0 172332903 1011806208 246946 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534189 0 0 4096 0 0 0 0 17 1 0 0
/proc/11396/statm: 247023 246946 66 113 0 246907 0
Current children cumulated CPU time (s) 4960.91
Current children cumulated vsize (KiB) 988092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 11599
/proc/meminfo: memFree=709296/2055920 swapFree=4159420/4192956
[pid=11396] ppid=11394 vsize=991608 CPUtime=5000
/proc/11396/stat : 11396 (tts-4-0) R 11394 11396 10860 0 -1 4194304 247822 0 0 0 499796 204 0 0 25 0 1 0 172332903 1015406592 247805 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/11396/statm: 247902 247805 66 113 0 247786 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 991608

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

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

[startup+5001.51 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 11599
/proc/meminfo: memFree=709296/2055920 swapFree=4159420/4192956
[pid=11396] ppid=11394 vsize=0 CPUtime=5000.1
/proc/11396/stat : 11396 (tts-4-0) R 11394 11396 10860 0 -1 4195332 247822 0 0 0 499796 214 0 0 25 0 1 0 172332903 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/11396/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.56
CPU time (s): 5000.17
CPU user time (s): 4997.97
CPU system time (s): 2.19967
CPU usage (%): 99.9722
Max. virtual memory (cumulated for all children) (KiB): 991608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.97
system time used= 2.19966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 247822
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= 4837

runsolver used 5.9381 second user time and 12.1092 second system time

The end



Launcher Data (download as text)




Begin job on node19 on Sun Apr 22 12:15:55 UTC 2007

IDJOB= 368585
IDBENCH= 24573
IDSOLVER= 178
FILE ID= node19/368585-1177244155

PBS_JOBID= 4650503

Free space on /tmp= 66465 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/sabharwal/gt-ordering-unsat-gt-025.sat05-1306.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/368585-1177244155/tts-4-0 /tmp/evaluation/368585-1177244155/instance-368585-1177244155.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-368585-1177244155 -o ROOT/results/node19/solver-368585-1177244155 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/368585-1177244155/tts-4-0 /tmp/evaluation/368585-1177244155/instance-368585-1177244155.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  47828b3a4e2ae65de4085316feb1d449

RANDOM SEED= 562851252

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1702992 kB
Buffers:         55532 kB
Cached:         204604 kB
SwapCached:       2344 kB
Active:         170548 kB
Inactive:       113660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1702992 kB
SwapTotal:     4192956 kB
SwapFree:      4159420 kB
Dirty:             760 kB
Writeback:           0 kB
Mapped:          31040 kB
Slab:            54236 kB
Committed_AS:  4658108 kB
PageTables:       1784 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= 66465 MiB

End job on node19 on Sun Apr 22 13:39:19 UTC 2007