Trace number 368673

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) 5000.19 5001.81

General information on the benchmark

Namecrafted/Hard/contest05/counting-clq/
unsat-set-a-clqcolor-30-19-20.sat05-1256.reshuffled-07.cnf
MD5SUM08b968293abd73d1b678d4f1e29187a3
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 variables1605
Number of clauses179315
Sum of the clauses size533265
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25700
Number of clauses of size 3173565
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

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/node21/watcher-368673-1177271738 -o ROOT/results/node21/solver-368673-1177271738 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/368673-1177271738/tts-4-0 /tmp/evaluation/368673-1177271738/instance-368673-1177271738.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: 0.99 0.97 0.99 3/77 28911
/proc/meminfo: memFree=1707592/2055920 swapFree=4163760/4192956
[pid=28911] ppid=28909 vsize=796 CPUtime=0
/proc/28911/stat : 28911 (tts-4-0) R 28909 28911 28614 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 175091111 815104 101 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/28911/statm: 199 101 57 113 0 83 0

[startup+0.0707401 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 28911
/proc/meminfo: memFree=1707592/2055920 swapFree=4163760/4192956
[pid=28911] ppid=28909 vsize=3256 CPUtime=0.06
/proc/28911/stat : 28911 (tts-4-0) R 28909 28911 28614 0 -1 4194304 697 0 0 0 6 0 0 0 18 0 1 0 175091111 3334144 682 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/28911/statm: 814 683 57 113 0 698 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3256

[startup+0.101743 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 28911
/proc/meminfo: memFree=1707592/2055920 swapFree=4163760/4192956
[pid=28911] ppid=28909 vsize=4312 CPUtime=0.09
/proc/28911/stat : 28911 (tts-4-0) R 28909 28911 28614 0 -1 4194304 973 0 0 0 9 0 0 0 18 0 1 0 175091111 4415488 958 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134647773 0 0 4096 0 0 0 0 17 1 0 0
/proc/28911/statm: 1078 958 57 113 0 962 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4312

[startup+0.301765 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 28911
/proc/meminfo: memFree=1707592/2055920 swapFree=4163760/4192956
[pid=28911] ppid=28909 vsize=11348 CPUtime=0.29
/proc/28911/stat : 28911 (tts-4-0) R 28909 28911 28614 0 -1 4194304 2725 0 0 0 28 1 0 0 20 0 1 0 175091111 11620352 2710 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134523658 0 0 4096 0 0 0 0 17 1 0 0
/proc/28911/statm: 2837 2710 58 113 0 2721 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11348

[startup+0.701807 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 28911
/proc/meminfo: memFree=1707592/2055920 swapFree=4163760/4192956
[pid=28911] ppid=28909 vsize=13592 CPUtime=0.69
/proc/28911/stat : 28911 (tts-4-0) R 28909 28911 28614 0 -1 4194304 3260 0 0 0 68 1 0 0 24 0 1 0 175091111 13918208 3245 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134538267 0 0 4096 0 0 0 0 17 1 0 0
/proc/28911/statm: 3398 3245 59 113 0 3282 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13592

[startup+1.5019 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 28912
/proc/meminfo: memFree=1680640/2055920 swapFree=4163760/4192956
[pid=28911] ppid=28909 vsize=37000 CPUtime=1.49
/proc/28911/stat : 28911 (tts-4-0) R 28909 28911 28614 0 -1 4194304 8848 0 0 0 146 3 0 0 25 0 1 0 175091111 37888000 8833 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134538259 0 0 4096 0 0 0 0 17 1 0 0
/proc/28911/statm: 9250 8833 62 113 0 9134 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 37000

[startup+3.10107 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 28912
/proc/meminfo: memFree=1667328/2055920 swapFree=4163760/4192956
[pid=28911] ppid=28909 vsize=51132 CPUtime=3.09
/proc/28911/stat : 28911 (tts-4-0) R 28909 28911 28614 0 -1 4194304 12855 0 0 0 305 4 0 0 25 0 1 0 175091111 52359168 12662 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134538265 0 0 4096 0 0 0 0 17 1 0 0
/proc/28911/statm: 12783 12662 65 113 0 12667 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 51132

[startup+6.30142 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 28912
/proc/meminfo: memFree=1633728/2055920 swapFree=4163760/4192956
[pid=28911] ppid=28909 vsize=74372 CPUtime=6.29
/proc/28911/stat : 28911 (tts-4-0) R 28909 28911 28614 0 -1 4194304 18668 0 0 0 622 7 0 0 25 0 1 0 175091111 76156928 18475 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641316 0 0 4096 0 0 0 0 17 1 0 0
/proc/28911/statm: 18593 18475 66 113 0 18477 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 74372

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 28912
/proc/meminfo: memFree=1632640/2055920 swapFree=4163760/4192956
[pid=28911] ppid=28909 vsize=75316 CPUtime=12.69
/proc/28911/stat : 28911 (tts-4-0) R 28909 28911 28614 0 -1 4194304 18918 0 0 0 1262 7 0 0 25 0 1 0 175091111 77123584 18725 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535856 0 0 4096 0 0 0 0 17 1 0 0
/proc/28911/statm: 18829 18725 66 113 0 18713 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 75316

[startup+25.5015 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 28912
/proc/meminfo: memFree=1630592/2055920 swapFree=4163760/4192956
[pid=28911] ppid=28909 vsize=77432 CPUtime=25.49
/proc/28911/stat : 28911 (tts-4-0) R 28909 28911 28614 0 -1 4194304 19435 0 0 0 2542 7 0 0 25 0 1 0 175091111 79290368 19242 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534709 0 0 4096 0 0 0 0 17 1 0 0
/proc/28911/statm: 19358 19242 66 113 0 19242 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 77432

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 28912
/proc/meminfo: memFree=1626880/2055920 swapFree=4163760/4192956
[pid=28911] ppid=28909 vsize=81196 CPUtime=51.08
/proc/28911/stat : 28911 (tts-4-0) R 28909 28911 28614 0 -1 4194304 20356 0 0 0 5100 8 0 0 25 0 1 0 175091111 83144704 20163 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591898 0 0 4096 0 0 0 0 17 1 0 0
/proc/28911/statm: 20299 20163 66 113 0 20183 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 81196

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 28912
/proc/meminfo: memFree=1618560/2055920 swapFree=4163760/4192956
[pid=28911] ppid=28909 vsize=89404 CPUtime=102.27
/proc/28911/stat : 28911 (tts-4-0) R 28909 28911 28614 0 -1 4194304 22420 0 0 0 10218 9 0 0 25 0 1 0 175091111 91549696 22227 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/28911/statm: 22351 22227 66 113 0 22235 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 89404

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 28912
/proc/meminfo: memFree=1609920/2055920 swapFree=4163760/4192956
[pid=28911] ppid=28909 vsize=98096 CPUtime=162.24
/proc/28911/stat : 28911 (tts-4-0) R 28909 28911 28614 0 -1 4194304 24589 0 0 0 16213 11 0 0 25 0 1 0 175091111 100450304 24396 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/28911/statm: 24524 24396 66 113 0 24408 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 98096

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 28912
/proc/meminfo: memFree=1602176/2055920 swapFree=4163760/4192956
[pid=28911] ppid=28909 vsize=105596 CPUtime=222.22
/proc/28911/stat : 28911 (tts-4-0) R 28909 28911 28614 0 -1 4194304 26493 0 0 0 22210 12 0 0 25 0 1 0 175091111 108130304 26300 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134543315 0 0 4096 0 0 0 0 17 1 0 0
/proc/28911/statm: 26399 26300 66 113 0 26283 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 105596

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 28912
/proc/meminfo: memFree=1594368/2055920 swapFree=4163760/4192956
[pid=28911] ppid=28909 vsize=113572 CPUtime=282.21
/proc/28911/stat : 28911 (tts-4-0) R 28909 28911 28614 0 -1 4194304 28452 0 0 0 28207 14 0 0 25 0 1 0 175091111 116297728 28259 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591965 0 0 4096 0 0 0 0 17 1 0 0
/proc/28911/statm: 28393 28259 66 113 0 28277 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 113572

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/84 29028
/proc/meminfo: memFree=1583744/2055920 swapFree=4163760/4192956
[pid=28911] ppid=28909 vsize=122712 CPUtime=342.14
/proc/28911/stat : 28911 (tts-4-0) R 28909 28911 28614 0 -1 4194304 30761 0 0 0 34199 15 0 0 25 0 1 0 175091111 125657088 30568 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591986 0 0 4096 0 0 0 0 17 1 0 0
/proc/28911/statm: 30678 30568 66 113 0 30562 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 122712

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 29110
/proc/meminfo: memFree=1575296/2055920 swapFree=4163760/4192956
[pid=28911] ppid=28909 vsize=132324 CPUtime=402.09
/proc/28911/stat : 28911 (tts-4-0) R 28909 28911 28614 0 -1 4194304 33162 0 0 0 40191 18 0 0 25 0 1 0 175091111 135499776 32969 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591653 0 0 4096 0 0 0 0 17 1 0 0
/proc/28911/statm: 33081 32969 66 113 0 32965 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 132324

[startup+462.301 s]
/proc/loadavg: 1.05 0.99 0.99 2/78 29110
/proc/meminfo: memFree=1565952/2055920 swapFree=4163760/4192956
[pid=28911] ppid=28909 vsize=141700 CPUtime=462.06
/proc/28911/stat : 28911 (tts-4-0) R 28909 28911 28614 0 -1 4194304 35474 0 0 0 46186 20 0 0 25 0 1 0 175091111 145100800 35281 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134536404 0 0 4096 0 0 0 0 17 1 0 0
/proc/28911/statm: 35425 35281 66 113 0 35309 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 141700

[startup+522.302 s]
/proc/loadavg: 1.02 0.99 0.99 2/78 29110
/proc/meminfo: memFree=1558080/2055920 swapFree=4163760/4192956
[pid=28911] ppid=28909 vsize=149672 CPUtime=522.05
/proc/28911/stat : 28911 (tts-4-0) R 28909 28911 28614 0 -1 4194304 37477 0 0 0 52182 23 0 0 25 0 1 0 175091111 153264128 37284 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591895 0 0 4096 0 0 0 0 17 1 0 0
/proc/28911/statm: 37418 37284 66 113 0 37302 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 149672

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29110
/proc/meminfo: memFree=1550528/2055920 swapFree=4163760/4192956
[pid=28911] ppid=28909 vsize=157172 CPUtime=582.03
/proc/28911/stat : 28911 (tts-4-0) R 28909 28911 28614 0 -1 4194304 39352 0 0 0 58178 25 0 0 25 0 1 0 175091111 160944128 39159 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534364 0 0 4096 0 0 0 0 17 1 0 0
/proc/28911/statm: 39293 39159 66 113 0 39177 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 157172

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29110
/proc/meminfo: memFree=1543872/2055920 swapFree=4163760/4192956
[pid=28911] ppid=28909 vsize=163740 CPUtime=642.02
/proc/28911/stat : 28911 (tts-4-0) R 28909 28911 28614 0 -1 4194304 41020 0 0 0 64175 27 0 0 25 0 1 0 175091111 167669760 40827 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134543300 0 0 4096 0 0 0 0 17 1 0 0
/proc/28911/statm: 40935 40827 66 113 0 40819 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 163740


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

[startup+4062.31 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29310
/proc/meminfo: memFree=1202944/2055920 swapFree=4163760/4192956
[pid=28911] ppid=28909 vsize=503856 CPUtime=4060.95
/proc/28911/stat : 28911 (tts-4-0) R 28909 28911 28614 0 -1 4194304 126021 0 0 0 405965 130 0 0 25 0 1 0 175091111 515948544 125828 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/28911/statm: 125964 125828 66 113 0 125848 0
Current children cumulated CPU time (s) 4060.95
Current children cumulated vsize (KiB) 503856

[startup+4122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29310
/proc/meminfo: memFree=1197312/2055920 swapFree=4163760/4192956
[pid=28911] ppid=28909 vsize=509480 CPUtime=4120.92
/proc/28911/stat : 28911 (tts-4-0) R 28909 28911 28614 0 -1 4194304 127434 0 0 0 411961 131 0 0 25 0 1 0 175091111 521707520 127241 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28911/statm: 127370 127241 66 113 0 127254 0
Current children cumulated CPU time (s) 4120.92
Current children cumulated vsize (KiB) 509480

[startup+4182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29310
/proc/meminfo: memFree=1192512/2055920 swapFree=4163760/4192956
[pid=28911] ppid=28909 vsize=514168 CPUtime=4180.92
/proc/28911/stat : 28911 (tts-4-0) R 28909 28911 28614 0 -1 4194304 128622 0 0 0 417959 133 0 0 25 0 1 0 175091111 526508032 128429 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28911/statm: 128542 128429 66 113 0 128426 0
Current children cumulated CPU time (s) 4180.92
Current children cumulated vsize (KiB) 514168

[startup+4242.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29310
/proc/meminfo: memFree=1186752/2055920 swapFree=4163760/4192956
[pid=28911] ppid=28909 vsize=520260 CPUtime=4240.89
/proc/28911/stat : 28911 (tts-4-0) R 28909 28911 28614 0 -1 4194304 130126 0 0 0 423955 134 0 0 25 0 1 0 175091111 532746240 129933 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534389 0 0 4096 0 0 0 0 17 1 0 0
/proc/28911/statm: 130065 129933 66 113 0 129949 0
Current children cumulated CPU time (s) 4240.89
Current children cumulated vsize (KiB) 520260

[startup+4302.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29310
/proc/meminfo: memFree=1181376/2055920 swapFree=4163760/4192956
[pid=28911] ppid=28909 vsize=525420 CPUtime=4300.87
/proc/28911/stat : 28911 (tts-4-0) R 28909 28911 28614 0 -1 4194304 131457 0 0 0 429951 136 0 0 25 0 1 0 175091111 538030080 131264 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/28911/statm: 131355 131264 66 113 0 131239 0
Current children cumulated CPU time (s) 4300.87
Current children cumulated vsize (KiB) 525420

[startup+4362.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29310
/proc/meminfo: memFree=1174848/2055920 swapFree=4163760/4192956
[pid=28911] ppid=28909 vsize=532216 CPUtime=4360.86
/proc/28911/stat : 28911 (tts-4-0) R 28909 28911 28614 0 -1 4194304 133115 0 0 0 435948 138 0 0 25 0 1 0 175091111 544989184 132922 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534103 0 0 4096 0 0 0 0 17 1 0 0
/proc/28911/statm: 133054 132922 66 113 0 132938 0
Current children cumulated CPU time (s) 4360.86
Current children cumulated vsize (KiB) 532216

[startup+4422.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29310
/proc/meminfo: memFree=1168960/2055920 swapFree=4163760/4192956
[pid=28911] ppid=28909 vsize=538076 CPUtime=4420.84
/proc/28911/stat : 28911 (tts-4-0) R 28909 28911 28614 0 -1 4194304 134592 0 0 0 441945 139 0 0 25 0 1 0 175091111 550989824 134399 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534430 0 0 4096 0 0 0 0 17 1 0 0
/proc/28911/statm: 134519 134399 66 113 0 134403 0
Current children cumulated CPU time (s) 4420.84
Current children cumulated vsize (KiB) 538076

[startup+4482.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29310
/proc/meminfo: memFree=1162048/2055920 swapFree=4163760/4192956
[pid=28911] ppid=28909 vsize=545108 CPUtime=4480.83
/proc/28911/stat : 28911 (tts-4-0) R 28909 28911 28614 0 -1 4194304 136326 0 0 0 447942 141 0 0 25 0 1 0 175091111 558190592 136133 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/28911/statm: 136277 136133 66 113 0 136161 0
Current children cumulated CPU time (s) 4480.83
Current children cumulated vsize (KiB) 545108

[startup+4542.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29310
/proc/meminfo: memFree=1155008/2055920 swapFree=4163760/4192956
[pid=28911] ppid=28909 vsize=551904 CPUtime=4540.8
/proc/28911/stat : 28911 (tts-4-0) R 28909 28911 28614 0 -1 4194304 138072 0 0 0 453938 142 0 0 25 0 1 0 175091111 565149696 137879 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/28911/statm: 137976 137879 66 113 0 137860 0
Current children cumulated CPU time (s) 4540.8
Current children cumulated vsize (KiB) 551904

[startup+4602.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29310
/proc/meminfo: memFree=1148928/2055920 swapFree=4163760/4192956
[pid=28911] ppid=28909 vsize=558000 CPUtime=4600.8
/proc/28911/stat : 28911 (tts-4-0) R 28909 28911 28614 0 -1 4194304 139561 0 0 0 459936 144 0 0 25 0 1 0 175091111 571392000 139368 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/28911/statm: 139500 139368 66 113 0 139384 0
Current children cumulated CPU time (s) 4600.8
Current children cumulated vsize (KiB) 558000

[startup+4662.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29310
/proc/meminfo: memFree=1143552/2055920 swapFree=4163760/4192956
[pid=28911] ppid=28909 vsize=563388 CPUtime=4660.78
/proc/28911/stat : 28911 (tts-4-0) R 28909 28911 28614 0 -1 4194304 140911 0 0 0 465933 145 0 0 25 0 1 0 175091111 576909312 140718 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134542968 0 0 4096 0 0 0 0 17 1 0 0
/proc/28911/statm: 140847 140718 66 113 0 140731 0
Current children cumulated CPU time (s) 4660.78
Current children cumulated vsize (KiB) 563388

[startup+4722.31 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29310
/proc/meminfo: memFree=1138304/2055920 swapFree=4163760/4192956
[pid=28911] ppid=28909 vsize=568548 CPUtime=4720.76
/proc/28911/stat : 28911 (tts-4-0) R 28909 28911 28614 0 -1 4194304 142214 0 0 0 471930 146 0 0 25 0 1 0 175091111 582193152 142021 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/28911/statm: 142137 142021 66 113 0 142021 0
Current children cumulated CPU time (s) 4720.76
Current children cumulated vsize (KiB) 568548

[startup+4782.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29310
/proc/meminfo: memFree=1131840/2055920 swapFree=4163760/4192956
[pid=28911] ppid=28909 vsize=575108 CPUtime=4780.74
/proc/28911/stat : 28911 (tts-4-0) R 28909 28911 28614 0 -1 4194304 143836 0 0 0 477926 148 0 0 25 0 1 0 175091111 588910592 143643 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591807 0 0 4096 0 0 0 0 17 1 0 0
/proc/28911/statm: 143777 143643 66 113 0 143661 0
Current children cumulated CPU time (s) 4780.74
Current children cumulated vsize (KiB) 575108

[startup+4842.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29310
/proc/meminfo: memFree=1125888/2055920 swapFree=4163760/4192956
[pid=28911] ppid=28909 vsize=580968 CPUtime=4840.72
/proc/28911/stat : 28911 (tts-4-0) R 28909 28911 28614 0 -1 4194304 145327 0 0 0 483922 150 0 0 25 0 1 0 175091111 594911232 145134 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/28911/statm: 145242 145134 66 113 0 145126 0
Current children cumulated CPU time (s) 4840.72
Current children cumulated vsize (KiB) 580968

[startup+4902.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29310
/proc/meminfo: memFree=1118976/2055920 swapFree=4163760/4192956
[pid=28911] ppid=28909 vsize=588000 CPUtime=4900.7
/proc/28911/stat : 28911 (tts-4-0) R 28909 28911 28614 0 -1 4194304 147054 0 0 0 489918 152 0 0 25 0 1 0 175091111 602112000 146861 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591804 0 0 4096 0 0 0 0 17 1 0 0
/proc/28911/statm: 147000 146861 66 113 0 146884 0
Current children cumulated CPU time (s) 4900.7
Current children cumulated vsize (KiB) 588000

[startup+4962.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29310
/proc/meminfo: memFree=1112064/2055920 swapFree=4163760/4192956
[pid=28911] ppid=28909 vsize=594800 CPUtime=4960.69
/proc/28911/stat : 28911 (tts-4-0) R 28909 28911 28614 0 -1 4194304 148769 0 0 0 495915 154 0 0 25 0 1 0 175091111 609075200 148576 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/28911/statm: 148700 148576 66 113 0 148584 0
Current children cumulated CPU time (s) 4960.69
Current children cumulated vsize (KiB) 594800



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.71 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29310
/proc/meminfo: memFree=1107584/2055920 swapFree=4163760/4192956
[pid=28911] ppid=28909 vsize=599252 CPUtime=5000.08
/proc/28911/stat : 28911 (tts-4-0) R 28909 28911 28614 0 -1 4194304 149872 0 0 0 499853 155 0 0 25 0 1 0 175091111 613634048 149679 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/28911/statm: 149813 149679 66 113 0 149697 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 599252

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

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

[startup+5001.71 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29310
/proc/meminfo: memFree=1107584/2055920 swapFree=4163760/4192956
[pid=28911] ppid=28909 vsize=599252 CPUtime=5000.08
/proc/28911/stat : 28911 (tts-4-0) R 28909 28911 28614 0 -1 4194304 149872 0 0 0 499853 155 0 0 25 0 1 0 175091111 613634048 149679 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/28911/statm: 149813 149679 66 113 0 149697 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 599252

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.81
CPU time (s): 5000.19
CPU user time (s): 4998.54
CPU system time (s): 1.64875
CPU usage (%): 99.9677
Max. virtual memory (cumulated for all children) (KiB): 599252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.54
system time used= 1.64875
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 149872
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= 19153

runsolver used 6.60499 second user time and 11.3893 second system time

The end



Launcher Data (download as text)




Begin job on node21 on Sun Apr 22 19:55:38 UTC 2007

IDJOB= 368673
IDBENCH= 24678
IDSOLVER= 178
FILE ID= node21/368673-1177271738

PBS_JOBID= 4650698

Free space on /tmp= 66388 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-clq/unsat-set-a-clqcolor-30-19-20.sat05-1256.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/368673-1177271738/tts-4-0 /tmp/evaluation/368673-1177271738/instance-368673-1177271738.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-368673-1177271738 -o ROOT/results/node21/solver-368673-1177271738 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/368673-1177271738/tts-4-0 /tmp/evaluation/368673-1177271738/instance-368673-1177271738.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  08b968293abd73d1b678d4f1e29187a3

RANDOM SEED= 393163000

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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:       1708000 kB
Buffers:         42504 kB
Cached:         216792 kB
SwapCached:       7672 kB
Active:         191580 kB
Inactive:        90748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1708000 kB
SwapTotal:     4192956 kB
SwapFree:      4163760 kB
Dirty:            3400 kB
Writeback:           0 kB
Mapped:          30044 kB
Slab:            51076 kB
Committed_AS:  1722536 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= 66388 MiB

End job on node21 on Sun Apr 22 21:19:02 UTC 2007