Trace number 304040

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
MiraXT v1? (TO) 1200.09 1200.42

General information on the benchmark

Namerandom/LargeSize/7SAT/v220/
unif-k7-r85-v220-c18700-S1980584520-03.cnf
MD5SUM285f48af14fc5df5c7e8b15de2ce71e5
Bench CategoryRANDOM (random 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 variables220
Number of clauses18700
Sum of the clauses size130900
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518700

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv1...

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node11/watcher-304040-1178850295 -o ROOT/results/node11/solver-304040-1178850295 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/304040-1178850295/MiraXTv1_dyn /tmp/evaluation/304040-1178850295/instance-304040-1178850295.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 0.91 0.98 0.99 3/77 21022
/proc/meminfo: memFree=1697648/2055920 swapFree=4144152/4192956
[pid=21022] ppid=21020 vsize=3788 CPUtime=0
/proc/21022/stat : 21022 (MiraXTv1_dyn) R 21020 21022 17814 0 -1 4194304 352 0 0 0 0 0 0 0 18 0 1 0 326078439 3878912 327 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21022/statm: 947 334 202 20 0 305 0

[startup+0.088027 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 21022
/proc/meminfo: memFree=1697648/2055920 swapFree=4144152/4192956
[pid=21022] ppid=21020 vsize=5644 CPUtime=0.07
/proc/21022/stat : 21022 (MiraXTv1_dyn) R 21020 21022 17814 0 -1 4194304 876 0 0 0 7 0 0 0 18 0 1 0 326078439 5779456 851 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583719 0 0 4096 0 0 0 0 17 1 0 0
/proc/21022/statm: 1411 851 207 20 0 769 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5644

[startup+0.101028 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 21022
/proc/meminfo: memFree=1697648/2055920 swapFree=4144152/4192956
[pid=21022] ppid=21020 vsize=5644 CPUtime=0.09
/proc/21022/stat : 21022 (MiraXTv1_dyn) R 21020 21022 17814 0 -1 4194304 876 0 0 0 9 0 0 0 18 0 1 0 326078439 5779456 851 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583823 0 0 4096 0 0 0 0 17 1 0 0
/proc/21022/statm: 1411 851 207 20 0 769 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5644

[startup+0.301053 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 21022
/proc/meminfo: memFree=1697648/2055920 swapFree=4144152/4192956
[pid=21022] ppid=21020 vsize=5808 CPUtime=0.29
/proc/21022/stat : 21022 (MiraXTv1_dyn) R 21020 21022 17814 0 -1 4194304 921 0 0 0 29 0 0 0 19 0 1 0 326078439 5947392 896 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583912 0 0 4096 0 0 0 0 17 1 0 0
/proc/21022/statm: 1452 896 207 20 0 810 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5808

[startup+0.701099 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 21022
/proc/meminfo: memFree=1697648/2055920 swapFree=4144152/4192956
[pid=21022] ppid=21020 vsize=9672 CPUtime=0.69
/proc/21022/stat : 21022 (MiraXTv1_dyn) S 21020 21022 17814 0 -1 4194304 1413 0 0 0 69 0 0 0 21 0 2 0 326078439 9904128 1348 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21022/statm: 2418 1348 218 20 0 1776 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9672

[startup+1.50119 s]
/proc/loadavg: 0.91 0.98 0.99 2/79 21024
/proc/meminfo: memFree=1691488/2055920 swapFree=4144152/4192956
[pid=21022] ppid=21020 vsize=12972 CPUtime=1.49
/proc/21022/stat : 21022 (MiraXTv1_dyn) S 21020 21022 17814 0 -1 4194304 2327 0 0 0 148 1 0 0 21 0 2 0 326078439 13283328 2262 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21022/statm: 3243 2262 218 20 0 2601 0
[pid=21022/tid=21024] ppid=21020 vsize=12972 CPUtime=0.98
/proc/21022/task/21024/stat : 21024 (MiraXTv1_dyn) R 21020 21022 17814 0 -1 4194368 1351 0 0 0 98 0 0 0 25 0 2 0 326078490 13283328 2262 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8414843 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12972

[startup+3.10138 s]
/proc/loadavg: 0.91 0.98 0.99 2/79 21024
/proc/meminfo: memFree=1688032/2055920 swapFree=4144152/4192956
[pid=21022] ppid=21020 vsize=16836 CPUtime=3.09
/proc/21022/stat : 21022 (MiraXTv1_dyn) S 21020 21022 17814 0 -1 4194304 3178 0 0 0 308 1 0 0 21 0 2 0 326078439 17240064 3113 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21022/statm: 4209 3113 218 20 0 3567 0
[pid=21022/tid=21024] ppid=21020 vsize=16836 CPUtime=2.58
/proc/21022/task/21024/stat : 21024 (MiraXTv1_dyn) R 21020 21022 17814 0 -1 4194368 2202 0 0 0 258 0 0 0 25 0 2 0 326078490 17240064 3113 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8414843 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16836

[startup+6.30176 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 21024
/proc/meminfo: memFree=1679456/2055920 swapFree=4144152/4192956
[pid=21022] ppid=21020 vsize=22568 CPUtime=6.29
/proc/21022/stat : 21022 (MiraXTv1_dyn) S 21020 21022 17814 0 -1 4194304 4701 0 0 0 627 2 0 0 21 0 2 0 326078439 23109632 4600 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21022/statm: 5642 4600 218 20 0 5000 0
[pid=21022/tid=21024] ppid=21020 vsize=22568 CPUtime=5.78
/proc/21022/task/21024/stat : 21024 (MiraXTv1_dyn) R 21020 21022 17814 0 -1 4194368 3725 0 0 0 577 1 0 0 25 0 2 0 326078490 23109632 4600 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22568

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 21024
/proc/meminfo: memFree=1669920/2055920 swapFree=4144152/4192956
[pid=21022] ppid=21020 vsize=32828 CPUtime=12.69
/proc/21022/stat : 21022 (MiraXTv1_dyn) S 21020 21022 17814 0 -1 4194304 7482 0 0 0 1265 4 0 0 21 0 2 0 326078439 33615872 7248 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21022/statm: 8207 7248 218 20 0 7565 0
[pid=21022/tid=21024] ppid=21020 vsize=32828 CPUtime=12.18
/proc/21022/task/21024/stat : 21024 (MiraXTv1_dyn) R 21020 21022 17814 0 -1 4194368 6506 0 0 0 1215 3 0 0 25 0 2 0 326078490 33615872 7248 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32828

[startup+25.501 s]
/proc/loadavg: 0.94 0.98 0.99 2/79 21024
/proc/meminfo: memFree=1662688/2055920 swapFree=4144152/4192956
[pid=21022] ppid=21020 vsize=38820 CPUtime=25.48
/proc/21022/stat : 21022 (MiraXTv1_dyn) S 21020 21022 17814 0 -1 4194304 9187 0 0 0 2543 5 0 0 21 0 2 0 326078439 39751680 8783 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21022/statm: 9705 8783 218 20 0 9063 0
[pid=21022/tid=21024] ppid=21020 vsize=38820 CPUtime=24.97
/proc/21022/task/21024/stat : 21024 (MiraXTv1_dyn) R 21020 21022 17814 0 -1 4194368 8211 0 0 0 2493 4 0 0 25 0 2 0 326078490 39751680 8783 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526417 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 38820

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 21024
/proc/meminfo: memFree=1659296/2055920 swapFree=4144152/4192956
[pid=21022] ppid=21020 vsize=42164 CPUtime=51.07
/proc/21022/stat : 21022 (MiraXTv1_dyn) S 21020 21022 17814 0 -1 4194304 10514 0 0 0 5101 6 0 0 21 0 2 0 326078439 43175936 9669 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21022/statm: 10541 9669 218 20 0 9899 0
[pid=21022/tid=21024] ppid=21020 vsize=42164 CPUtime=50.56
/proc/21022/task/21024/stat : 21024 (MiraXTv1_dyn) R 21020 21022 17814 0 -1 4194368 9538 0 0 0 5051 5 0 0 25 0 2 0 326078490 43175936 9669 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 42164

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 21024
/proc/meminfo: memFree=1656864/2055920 swapFree=4144152/4192956
[pid=21022] ppid=21020 vsize=44404 CPUtime=102.26
/proc/21022/stat : 21022 (MiraXTv1_dyn) S 21020 21022 17814 0 -1 4194304 11857 0 0 0 10219 7 0 0 21 0 2 0 326078439 45469696 10232 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21022/statm: 11101 10232 218 20 0 10459 0
[pid=21022/tid=21024] ppid=21020 vsize=44404 CPUtime=101.76
/proc/21022/task/21024/stat : 21024 (MiraXTv1_dyn) R 21020 21022 17814 0 -1 4194368 10881 0 0 0 10169 7 0 0 25 0 2 0 326078490 45469696 10232 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 44404

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21024
/proc/meminfo: memFree=1654688/2055920 swapFree=4144152/4192956
[pid=21022] ppid=21020 vsize=46632 CPUtime=162.25
/proc/21022/stat : 21022 (MiraXTv1_dyn) S 21020 21022 17814 0 -1 4194304 13184 0 0 0 16216 9 0 0 21 0 2 0 326078439 47751168 10779 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21022/statm: 11658 10779 218 20 0 11016 0
[pid=21022/tid=21024] ppid=21020 vsize=46632 CPUtime=161.74
/proc/21022/task/21024/stat : 21024 (MiraXTv1_dyn) R 21020 21022 17814 0 -1 4194368 12208 0 0 0 16166 8 0 0 25 0 2 0 326078490 47751168 10779 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 46632

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21024
/proc/meminfo: memFree=1653664/2055920 swapFree=4144152/4192956
[pid=21022] ppid=21020 vsize=47928 CPUtime=222.23
/proc/21022/stat : 21022 (MiraXTv1_dyn) S 21020 21022 17814 0 -1 4194304 14342 0 0 0 22213 10 0 0 21 0 2 0 326078439 49078272 11092 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21022/statm: 11982 11092 218 20 0 11340 0
[pid=21022/tid=21024] ppid=21020 vsize=47928 CPUtime=221.72
/proc/21022/task/21024/stat : 21024 (MiraXTv1_dyn) R 21020 21022 17814 0 -1 4194368 13366 0 0 0 22163 9 0 0 25 0 2 0 326078490 49078272 11092 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 47928

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21024
/proc/meminfo: memFree=1652192/2055920 swapFree=4144152/4192956
[pid=21022] ppid=21020 vsize=49080 CPUtime=282.21
/proc/21022/stat : 21022 (MiraXTv1_dyn) S 21020 21022 17814 0 -1 4194304 15423 0 0 0 28210 11 0 0 21 0 2 0 326078439 50257920 11393 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21022/statm: 12270 11393 218 20 0 11628 0
[pid=21022/tid=21024] ppid=21020 vsize=49080 CPUtime=281.7
/proc/21022/task/21024/stat : 21024 (MiraXTv1_dyn) R 21020 21022 17814 0 -1 4194368 14447 0 0 0 28160 10 0 0 25 0 2 0 326078490 50257920 11393 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565471 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 49080

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21024
/proc/meminfo: memFree=1651104/2055920 swapFree=4144152/4192956
[pid=21022] ppid=21020 vsize=50312 CPUtime=342.19
/proc/21022/stat : 21022 (MiraXTv1_dyn) S 21020 21022 17814 0 -1 4194304 16352 0 0 0 34207 12 0 0 21 0 2 0 326078439 51519488 11672 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21022/statm: 12578 11672 218 20 0 11936 0
[pid=21022/tid=21024] ppid=21020 vsize=50312 CPUtime=341.69
/proc/21022/task/21024/stat : 21024 (MiraXTv1_dyn) R 21020 21022 17814 0 -1 4194368 15376 0 0 0 34158 11 0 0 25 0 2 0 326078490 51519488 11672 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4160576690 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 50312

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21024
/proc/meminfo: memFree=1650336/2055920 swapFree=4144152/4192956
[pid=21022] ppid=21020 vsize=51140 CPUtime=402.18
/proc/21022/stat : 21022 (MiraXTv1_dyn) S 21020 21022 17814 0 -1 4194304 17399 0 0 0 40205 13 0 0 21 0 2 0 326078439 52367360 11874 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21022/statm: 12785 11874 218 20 0 12143 0
[pid=21022/tid=21024] ppid=21020 vsize=51140 CPUtime=401.67
/proc/21022/task/21024/stat : 21024 (MiraXTv1_dyn) R 21020 21022 17814 0 -1 4194368 16423 0 0 0 40155 12 0 0 25 0 2 0 326078490 52367360 11874 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526722 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 51140

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21024
/proc/meminfo: memFree=1649504/2055920 swapFree=4144152/4192956
[pid=21022] ppid=21020 vsize=51864 CPUtime=462.16
/proc/21022/stat : 21022 (MiraXTv1_dyn) S 21020 21022 17814 0 -1 4194304 18364 0 0 0 46202 14 0 0 21 0 2 0 326078439 53108736 12059 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21022/statm: 12966 12059 218 20 0 12324 0
[pid=21022/tid=21024] ppid=21020 vsize=51864 CPUtime=461.65
/proc/21022/task/21024/stat : 21024 (MiraXTv1_dyn) R 21020 21022 17814 0 -1 4194368 17388 0 0 0 46152 13 0 0 25 0 2 0 326078490 53108736 12059 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 51864

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21024
/proc/meminfo: memFree=1648608/2055920 swapFree=4144152/4192956
[pid=21022] ppid=21020 vsize=52892 CPUtime=522.15
/proc/21022/stat : 21022 (MiraXTv1_dyn) S 21020 21022 17814 0 -1 4194304 19253 0 0 0 52200 15 0 0 21 0 2 0 326078439 54161408 12298 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21022/statm: 13223 12298 218 20 0 12581 0
[pid=21022/tid=21024] ppid=21020 vsize=52892 CPUtime=521.64
/proc/21022/task/21024/stat : 21024 (MiraXTv1_dyn) R 21020 21022 17814 0 -1 4194368 18277 0 0 0 52150 14 0 0 25 0 2 0 326078490 54161408 12298 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 52892

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21024
/proc/meminfo: memFree=1647904/2055920 swapFree=4144152/4192956
[pid=21022] ppid=21020 vsize=53776 CPUtime=582.12
/proc/21022/stat : 21022 (MiraXTv1_dyn) S 21020 21022 17814 0 -1 4194304 20172 0 0 0 58197 15 0 0 21 0 2 0 326078439 55066624 12502 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21022/statm: 13444 12502 218 20 0 12802 0
[pid=21022/tid=21024] ppid=21020 vsize=53776 CPUtime=581.63
/proc/21022/task/21024/stat : 21024 (MiraXTv1_dyn) R 21020 21022 17814 0 -1 4194368 19196 0 0 0 58148 15 0 0 25 0 2 0 326078490 55066624 12502 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 53776

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21024
/proc/meminfo: memFree=1647264/2055920 swapFree=4144152/4192956
[pid=21022] ppid=21020 vsize=54256 CPUtime=642.11
/proc/21022/stat : 21022 (MiraXTv1_dyn) S 21020 21022 17814 0 -1 4194304 21012 0 0 0 64195 16 0 0 21 0 2 0 326078439 55558144 12627 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21022/statm: 13564 12627 218 20 0 12922 0
[pid=21022/tid=21024] ppid=21020 vsize=54256 CPUtime=641.62
/proc/21022/task/21024/stat : 21024 (MiraXTv1_dyn) R 21020 21022 17814 0 -1 4194368 20036 0 0 0 64146 16 0 0 25 0 2 0 326078490 55558144 12627 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 54256

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 3/79 21024
/proc/meminfo: memFree=1647008/2055920 swapFree=4144152/4192956
[pid=21022] ppid=21020 vsize=54552 CPUtime=702.1
/proc/21022/stat : 21022 (MiraXTv1_dyn) S 21020 21022 17814 0 -1 4194304 21738 0 0 0 70193 17 0 0 21 0 2 0 326078439 55861248 12703 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21022/statm: 13638 12703 218 20 0 12996 0
[pid=21022/tid=21024] ppid=21020 vsize=54552 CPUtime=701.6
/proc/21022/task/21024/stat : 21024 (MiraXTv1_dyn) R 21020 21022 17814 0 -1 4194368 20762 0 0 0 70143 17 0 0 25 0 2 0 326078490 55861248 12703 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 54552

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21024
/proc/meminfo: memFree=1646496/2055920 swapFree=4144152/4192956
[pid=21022] ppid=21020 vsize=55172 CPUtime=762.08
/proc/21022/stat : 21022 (MiraXTv1_dyn) S 21020 21022 17814 0 -1 4194304 22517 0 0 0 76190 18 0 0 21 0 2 0 326078439 56496128 12832 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21022/statm: 13793 12832 218 20 0 13151 0
[pid=21022/tid=21024] ppid=21020 vsize=55172 CPUtime=761.58
/proc/21022/task/21024/stat : 21024 (MiraXTv1_dyn) R 21020 21022 17814 0 -1 4194368 21541 0 0 0 76141 17 0 0 25 0 2 0 326078490 56496128 12832 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 55172

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21024
/proc/meminfo: memFree=1646176/2055920 swapFree=4144152/4192956
[pid=21022] ppid=21020 vsize=55436 CPUtime=822.07
/proc/21022/stat : 21022 (MiraXTv1_dyn) S 21020 21022 17814 0 -1 4194304 23237 0 0 0 82188 19 0 0 21 0 2 0 326078439 56766464 12902 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21022/statm: 13859 12902 218 20 0 13217 0
[pid=21022/tid=21024] ppid=21020 vsize=55436 CPUtime=821.56
/proc/21022/task/21024/stat : 21024 (MiraXTv1_dyn) R 21020 21022 17814 0 -1 4194368 22261 0 0 0 82138 18 0 0 25 0 2 0 326078490 56766464 12902 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526288 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 55436

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21024
/proc/meminfo: memFree=1645856/2055920 swapFree=4144152/4192956
[pid=21022] ppid=21020 vsize=55744 CPUtime=882.05
/proc/21022/stat : 21022 (MiraXTv1_dyn) S 21020 21022 17814 0 -1 4194304 24162 0 0 0 88185 20 0 0 21 0 2 0 326078439 57081856 12982 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21022/statm: 13936 12982 218 20 0 13294 0
[pid=21022/tid=21024] ppid=21020 vsize=55744 CPUtime=881.54
/proc/21022/task/21024/stat : 21024 (MiraXTv1_dyn) R 21020 21022 17814 0 -1 4194368 23186 0 0 0 88135 19 0 0 25 0 2 0 326078490 57081856 12982 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 55744

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21024
/proc/meminfo: memFree=1645536/2055920 swapFree=4144152/4192956
[pid=21022] ppid=21020 vsize=56064 CPUtime=942.03
/proc/21022/stat : 21022 (MiraXTv1_dyn) S 21020 21022 17814 0 -1 4194304 25076 0 0 0 94182 21 0 0 21 0 2 0 326078439 57409536 13051 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21022/statm: 14016 13051 218 20 0 13374 0
[pid=21022/tid=21024] ppid=21020 vsize=56064 CPUtime=941.53
/proc/21022/task/21024/stat : 21024 (MiraXTv1_dyn) R 21020 21022 17814 0 -1 4194368 24100 0 0 0 94133 20 0 0 25 0 2 0 326078490 57409536 13051 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 56064

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21024
/proc/meminfo: memFree=1645216/2055920 swapFree=4144152/4192956
[pid=21022] ppid=21020 vsize=56376 CPUtime=1002.02
/proc/21022/stat : 21022 (MiraXTv1_dyn) S 21020 21022 17814 0 -1 4194304 25823 0 0 0 100180 22 0 0 21 0 2 0 326078439 57729024 13148 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21022/statm: 14094 13148 218 20 0 13452 0
[pid=21022/tid=21024] ppid=21020 vsize=56376 CPUtime=1001.51
/proc/21022/task/21024/stat : 21024 (MiraXTv1_dyn) R 21020 21022 17814 0 -1 4194368 24847 0 0 0 100130 21 0 0 25 0 2 0 326078490 57729024 13148 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526720 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 56376

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21024
/proc/meminfo: memFree=1644512/2055920 swapFree=4144152/4192956
[pid=21022] ppid=21020 vsize=57144 CPUtime=1062
/proc/21022/stat : 21022 (MiraXTv1_dyn) S 21020 21022 17814 0 -1 4194304 26698 0 0 0 106178 22 0 0 21 0 2 0 326078439 58515456 13308 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21022/statm: 14286 13308 218 20 0 13644 0
[pid=21022/tid=21024] ppid=21020 vsize=57144 CPUtime=1061.5
/proc/21022/task/21024/stat : 21024 (MiraXTv1_dyn) R 21020 21022 17814 0 -1 4194368 25722 0 0 0 106128 22 0 0 25 0 2 0 326078490 58515456 13308 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 57144

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21024
/proc/meminfo: memFree=1644128/2055920 swapFree=4144152/4192956
[pid=21022] ppid=21020 vsize=57460 CPUtime=1121.98
/proc/21022/stat : 21022 (MiraXTv1_dyn) S 21020 21022 17814 0 -1 4194304 27440 0 0 0 112175 23 0 0 21 0 2 0 326078439 58839040 13400 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21022/statm: 14365 13400 218 20 0 13723 0
[pid=21022/tid=21024] ppid=21020 vsize=57460 CPUtime=1121.48
/proc/21022/task/21024/stat : 21024 (MiraXTv1_dyn) R 21020 21022 17814 0 -1 4194368 26464 0 0 0 112125 23 0 0 25 0 2 0 326078490 58839040 13400 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526720 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 57460

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21024
/proc/meminfo: memFree=1643872/2055920 swapFree=4144152/4192956
[pid=21022] ppid=21020 vsize=57912 CPUtime=1181.97
/proc/21022/stat : 21022 (MiraXTv1_dyn) S 21020 21022 17814 0 -1 4194304 28246 0 0 0 118173 24 0 0 21 0 2 0 326078439 59301888 13491 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21022/statm: 14478 13491 218 20 0 13836 0
[pid=21022/tid=21024] ppid=21020 vsize=57912 CPUtime=1181.46
/proc/21022/task/21024/stat : 21024 (MiraXTv1_dyn) R 21020 21022 17814 0 -1 4194368 27270 0 0 0 118123 23 0 0 25 0 2 0 326078490 59301888 13491 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 57912



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21024
/proc/meminfo: memFree=1643616/2055920 swapFree=4144152/4192956
[pid=21022] ppid=21020 vsize=58212 CPUtime=1200.06
/proc/21022/stat : 21022 (MiraXTv1_dyn) S 21020 21022 17814 0 -1 4194304 28509 0 0 0 119982 24 0 0 21 0 2 0 326078439 59609088 13559 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21022/statm: 14553 13559 218 20 0 13911 0
[pid=21022/tid=21024] ppid=21020 vsize=58212 CPUtime=1199.57
/proc/21022/task/21024/stat : 21024 (MiraXTv1_dyn) R 21020 21022 17814 0 -1 4194368 27533 0 0 0 119933 24 0 0 25 0 2 0 326078490 59609088 13559 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 58212

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.09
CPU user time (s): 1199.84
CPU system time (s): 0.255961
CPU usage (%): 99.9724
Max. virtual memory (cumulated for all children) (KiB): 58212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.255961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28509
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= 13
involuntary context switches= 2834

runsolver used 1.3068 second user time and 3.06753 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Fri May 11 02:24:55 UTC 2007

IDJOB= 304040
IDBENCH= 20122
IDSOLVER= 130
FILE ID= node11/304040-1178850295

PBS_JOBID= 5250997

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v220/unif-k7-r85-v220-c18700-S1980584520-03.cnf
COMMAND LINE= /tmp/evaluation/304040-1178850295/MiraXTv1_dyn /tmp/evaluation/304040-1178850295/instance-304040-1178850295.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-304040-1178850295 -o ROOT/results/node11/solver-304040-1178850295 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/304040-1178850295/MiraXTv1_dyn /tmp/evaluation/304040-1178850295/instance-304040-1178850295.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  285f48af14fc5df5c7e8b15de2ce71e5

RANDOM SEED= 269554977

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.235
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		: 3000.235
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:       1697800 kB
Buffers:         49004 kB
Cached:         221424 kB
SwapCached:      18368 kB
Active:         128452 kB
Inactive:       166568 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1697800 kB
SwapTotal:     4192956 kB
SwapFree:      4144152 kB
Dirty:            4532 kB
Writeback:           0 kB
Mapped:          30004 kB
Slab:            48560 kB
Committed_AS:  7581988 kB
PageTables:       1848 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= 66556 MiB

End job on node11 on Fri May 11 02:44:58 UTC 2007