Trace number 294731

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 v3? (TO) 1200.19 601.823

General information on the benchmark

Namerandom/OnTreshold/7SAT/v50/
unif-k7-r89-v50-c4450-S1830776056-07.SAT.shuffled.cnf
MD5SUM68cb6fbbdabed63f11100cea94c92cef
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.160974
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses4450
Sum of the clauses size31150
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 54450

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv3...

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/node4/watcher-294731-1178817881 -o ROOT/results/node4/solver-294731-1178817881 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/294731-1178817881/MiraXTv3_dyn /tmp/evaluation/294731-1178817881/instance-294731-1178817881.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: 1.00 1.00 1.09 3/77 11839
/proc/meminfo: memFree=1862928/2055920 swapFree=4141212/4192956
[pid=11839] ppid=11837 vsize=3788 CPUtime=0
/proc/11839/stat : 11839 (MiraXTv3_dyn) R 11837 11839 11456 0 -1 4194304 299 0 0 0 0 0 0 0 18 0 1 0 357825871 3878912 274 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11023995 0 0 4096 0 0 0 0 17 1 0 0
/proc/11839/statm: 947 274 206 20 0 305 0

[startup+0.031607 s]
/proc/loadavg: 1.00 1.00 1.09 3/77 11839
/proc/meminfo: memFree=1862928/2055920 swapFree=4141212/4192956
[pid=11839] ppid=11837 vsize=4180 CPUtime=0.02
/proc/11839/stat : 11839 (MiraXTv3_dyn) R 11837 11839 11456 0 -1 4194304 399 0 0 0 2 0 0 0 18 0 1 0 357825871 4280320 374 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583522 0 0 4096 0 0 0 0 17 1 0 0
/proc/11839/statm: 1045 374 207 20 0 403 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4180

[startup+0.118616 s]
/proc/loadavg: 1.00 1.00 1.09 3/77 11839
/proc/meminfo: memFree=1862928/2055920 swapFree=4141212/4192956
[pid=11839] ppid=11837 vsize=6724 CPUtime=0.13
/proc/11839/stat : 11839 (MiraXTv3_dyn) S 11837 11839 11456 0 -1 4194304 626 0 0 0 13 0 0 0 18 0 3 0 357825871 6885376 601 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11839/statm: 1681 601 218 20 0 1039 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 6724

[startup+0.301638 s]
/proc/loadavg: 1.00 1.00 1.09 3/77 11839
/proc/meminfo: memFree=1862928/2055920 swapFree=4141212/4192956
[pid=11839] ppid=11837 vsize=8304 CPUtime=0.49
/proc/11839/stat : 11839 (MiraXTv3_dyn) S 11837 11839 11456 0 -1 4194304 1054 0 0 0 49 0 0 0 18 0 3 0 357825871 8503296 1029 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11839/statm: 2076 1029 218 20 0 1434 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 8304

[startup+0.701676 s]
/proc/loadavg: 1.00 1.00 1.09 3/77 11839
/proc/meminfo: memFree=1862928/2055920 swapFree=4141212/4192956
[pid=11839] ppid=11837 vsize=11692 CPUtime=1.3
/proc/11839/stat : 11839 (MiraXTv3_dyn) S 11837 11839 11456 0 -1 4194304 1735 0 0 0 129 1 0 0 18 0 3 0 357825871 11972608 1710 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11839/statm: 2923 1710 218 20 0 2281 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 11692

[startup+1.50175 s]
/proc/loadavg: 1.08 1.02 1.09 3/80 11842
/proc/meminfo: memFree=1855352/2055920 swapFree=4141212/4192956
[pid=11839] ppid=11837 vsize=15176 CPUtime=2.89
/proc/11839/stat : 11839 (MiraXTv3_dyn) S 11837 11839 11456 0 -1 4194304 2411 0 0 0 288 1 0 0 18 0 3 0 357825871 15540224 2386 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11839/statm: 3794 2386 218 20 0 3152 0
[pid=11839/tid=11841] ppid=11837 vsize=15176 CPUtime=1.4
/proc/11839/task/11841/stat : 11841 (MiraXTv3_dyn) R 11837 11839 11456 0 -1 4194368 980 0 0 0 140 0 0 0 22 0 3 0 357825879 15540224 2386 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11839/tid=11842] ppid=11837 vsize=15176 CPUtime=1.39
/proc/11839/task/11842/stat : 11842 (MiraXTv3_dyn) R 11837 11839 11456 0 -1 4194368 995 0 0 0 138 1 0 0 19 0 3 0 357825879 15540224 2386 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 15176

[startup+3.10291 s]
/proc/loadavg: 1.08 1.02 1.09 3/80 11842
/proc/meminfo: memFree=1853112/2055920 swapFree=4141212/4192956
[pid=11839] ppid=11837 vsize=17576 CPUtime=6.09
/proc/11839/stat : 11839 (MiraXTv3_dyn) S 11837 11839 11456 0 -1 4194304 3151 0 0 0 607 2 0 0 18 0 3 0 357825871 17997824 3054 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11839/statm: 4394 3054 218 20 0 3752 0
[pid=11839/tid=11841] ppid=11837 vsize=17576 CPUtime=3
/proc/11839/task/11841/stat : 11841 (MiraXTv3_dyn) R 11837 11839 11456 0 -1 4194368 1348 0 0 0 300 0 0 0 25 0 3 0 357825879 17997824 3054 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11839/tid=11842] ppid=11837 vsize=17576 CPUtime=2.98
/proc/11839/task/11842/stat : 11842 (MiraXTv3_dyn) R 11837 11839 11456 0 -1 4194368 1367 0 0 0 297 1 0 0 25 0 3 0 357825879 17997824 3054 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526710 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.09
Current children cumulated vsize (KiB) 17576

[startup+6.30121 s]
/proc/loadavg: 1.15 1.03 1.10 3/80 11842
/proc/meminfo: memFree=1846008/2055920 swapFree=4141212/4192956
[pid=11839] ppid=11837 vsize=24596 CPUtime=12.47
/proc/11839/stat : 11839 (MiraXTv3_dyn) S 11837 11839 11456 0 -1 4194304 4992 0 0 0 1243 4 0 0 18 0 3 0 357825871 25186304 4819 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11839/statm: 6149 4819 218 20 0 5507 0
[pid=11839/tid=11841] ppid=11837 vsize=24596 CPUtime=6.2
/proc/11839/task/11841/stat : 11841 (MiraXTv3_dyn) R 11837 11839 11456 0 -1 4194368 2297 0 0 0 619 1 0 0 23 0 3 0 357825879 25186304 4819 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11839/tid=11842] ppid=11837 vsize=24596 CPUtime=6.17
/proc/11839/task/11842/stat : 11842 (MiraXTv3_dyn) R 11837 11839 11456 0 -1 4194368 2259 0 0 0 615 2 0 0 25 0 3 0 357825879 25186304 4819 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.47
Current children cumulated vsize (KiB) 24596

[startup+12.7018 s]
/proc/loadavg: 1.22 1.05 1.10 3/80 11842
/proc/meminfo: memFree=1837304/2055920 swapFree=4141212/4192956
[pid=11839] ppid=11837 vsize=31064 CPUtime=25.21
/proc/11839/stat : 11839 (MiraXTv3_dyn) S 11837 11839 11456 0 -1 4194304 6979 0 0 0 2516 5 0 0 18 0 3 0 357825871 31809536 6508 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11839/statm: 7766 6508 218 20 0 7124 0
[pid=11839/tid=11841] ppid=11837 vsize=31064 CPUtime=12.59
/proc/11839/task/11841/stat : 11841 (MiraXTv3_dyn) R 11837 11839 11456 0 -1 4194368 3330 0 0 0 1258 1 0 0 25 0 3 0 357825879 31809536 6508 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11839/tid=11842] ppid=11837 vsize=31064 CPUtime=12.53
/proc/11839/task/11842/stat : 11842 (MiraXTv3_dyn) R 11837 11839 11456 0 -1 4194368 3213 0 0 0 1249 4 0 0 25 0 3 0 357825879 31809536 6508 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.21
Current children cumulated vsize (KiB) 31064

[startup+25.5011 s]
/proc/loadavg: 1.34 1.08 1.11 3/80 11842
/proc/meminfo: memFree=1828856/2055920 swapFree=4141212/4192956
[pid=11839] ppid=11837 vsize=39532 CPUtime=50.75
/proc/11839/stat : 11839 (MiraXTv3_dyn) S 11837 11839 11456 0 -1 4194304 9563 0 0 0 5067 8 0 0 18 0 3 0 357825871 40480768 8614 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11839/statm: 9883 8614 218 20 0 9241 0
[pid=11839/tid=11841] ppid=11837 vsize=39532 CPUtime=25.38
/proc/11839/task/11841/stat : 11841 (MiraXTv3_dyn) R 11837 11839 11456 0 -1 4194368 4364 0 0 0 2535 3 0 0 25 0 3 0 357825879 40480768 8614 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11839/tid=11842] ppid=11837 vsize=39532 CPUtime=25.28
/proc/11839/task/11842/stat : 11842 (MiraXTv3_dyn) R 11837 11839 11456 0 -1 4194368 4763 0 0 0 2523 5 0 0 25 0 3 0 357825879 40480768 8614 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526294 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.75
Current children cumulated vsize (KiB) 39532

[startup+51.1015 s]
/proc/loadavg: 1.60 1.17 1.14 3/80 11842
/proc/meminfo: memFree=1826744/2055920 swapFree=4141212/4192956
[pid=11839] ppid=11837 vsize=41776 CPUtime=101.82
/proc/11839/stat : 11839 (MiraXTv3_dyn) S 11837 11839 11456 0 -1 4194304 11172 0 0 0 10173 9 0 0 18 0 3 0 357825871 42778624 9114 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11839/statm: 10444 9114 218 20 0 9802 0
[pid=11839/tid=11841] ppid=11837 vsize=41776 CPUtime=50.97
/proc/11839/task/11841/stat : 11841 (MiraXTv3_dyn) R 11837 11839 11456 0 -1 4194368 5155 0 0 0 5093 4 0 0 25 0 3 0 357825879 42778624 9114 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11839/tid=11842] ppid=11837 vsize=41776 CPUtime=50.76
/proc/11839/task/11842/stat : 11842 (MiraXTv3_dyn) R 11837 11839 11456 0 -1 4194368 5581 0 0 0 5071 5 0 0 25 0 3 0 357825879 42778624 9114 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.82
Current children cumulated vsize (KiB) 41776

[startup+102.306 s]
/proc/loadavg: 1.82 1.29 1.18 3/80 11842
/proc/meminfo: memFree=1822904/2055920 swapFree=4141212/4192956
[pid=11839] ppid=11837 vsize=44668 CPUtime=203.94
/proc/11839/stat : 11839 (MiraXTv3_dyn) S 11837 11839 11456 0 -1 4194304 14073 0 0 0 20382 12 0 0 18 0 3 0 357825871 45740032 10063 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11839/statm: 11167 10063 218 20 0 10525 0
[pid=11839/tid=11841] ppid=11837 vsize=44668 CPUtime=102.13
/proc/11839/task/11841/stat : 11841 (MiraXTv3_dyn) R 11837 11839 11456 0 -1 4194368 6563 0 0 0 10208 5 0 0 25 0 3 0 357825879 45740032 10063 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11839/tid=11842] ppid=11837 vsize=44668 CPUtime=101.7
/proc/11839/task/11842/stat : 11842 (MiraXTv3_dyn) R 11837 11839 11456 0 -1 4194368 7074 0 0 0 10164 6 0 0 25 0 3 0 357825879 45740032 10063 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.94
Current children cumulated vsize (KiB) 44668

[startup+162.301 s]
/proc/loadavg: 1.93 1.42 1.23 3/80 11842
/proc/meminfo: memFree=1819448/2055920 swapFree=4141212/4192956
[pid=11839] ppid=11837 vsize=48144 CPUtime=323.59
/proc/11839/stat : 11839 (MiraXTv3_dyn) S 11837 11839 11456 0 -1 4194304 17100 0 0 0 32345 14 0 0 18 0 3 0 357825871 49299456 10913 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11839/statm: 12036 10913 218 20 0 11394 0
[pid=11839/tid=11841] ppid=11837 vsize=48144 CPUtime=162.07
/proc/11839/task/11841/stat : 11841 (MiraXTv3_dyn) R 11837 11839 11456 0 -1 4194368 8168 0 0 0 16201 6 0 0 25 0 3 0 357825879 49299456 10913 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11839/tid=11842] ppid=11837 vsize=48144 CPUtime=161.42
/proc/11839/task/11842/stat : 11842 (MiraXTv3_dyn) R 11837 11839 11456 0 -1 4194368 8496 0 0 0 16135 7 0 0 25 0 3 0 357825879 49299456 10913 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.59
Current children cumulated vsize (KiB) 48144

[startup+222.302 s]
/proc/loadavg: 1.97 1.52 1.28 3/80 11842
/proc/meminfo: memFree=1813496/2055920 swapFree=4141212/4192956
[pid=11839] ppid=11837 vsize=55080 CPUtime=443.27
/proc/11839/stat : 11839 (MiraXTv3_dyn) S 11837 11839 11456 0 -1 4194304 20869 0 0 0 44308 19 0 0 18 0 3 0 357825871 56401920 12406 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11839/statm: 13770 12406 218 20 0 13128 0
[pid=11839/tid=11841] ppid=11837 vsize=55080 CPUtime=222.03
/proc/11839/task/11841/stat : 11841 (MiraXTv3_dyn) R 11837 11839 11456 0 -1 4194368 10466 0 0 0 22193 10 0 0 25 0 3 0 357825879 56401920 12406 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526294 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11839/tid=11842] ppid=11837 vsize=55080 CPUtime=221.14
/proc/11839/task/11842/stat : 11842 (MiraXTv3_dyn) R 11837 11839 11456 0 -1 4194368 9967 0 0 0 22106 8 0 0 25 0 3 0 357825879 56401920 12406 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.27
Current children cumulated vsize (KiB) 55080

[startup+282.302 s]
/proc/loadavg: 1.99 1.61 1.32 3/80 11842
/proc/meminfo: memFree=1811832/2055920 swapFree=4141212/4192956
[pid=11839] ppid=11837 vsize=57136 CPUtime=562.93
/proc/11839/stat : 11839 (MiraXTv3_dyn) S 11837 11839 11456 0 -1 4194304 23554 0 0 0 56272 21 0 0 18 0 3 0 357825871 58507264 12811 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11839/statm: 14284 12811 218 20 0 13642 0
[pid=11839/tid=11841] ppid=11837 vsize=57136 CPUtime=281.98
/proc/11839/task/11841/stat : 11841 (MiraXTv3_dyn) R 11837 11839 11456 0 -1 4194368 11823 0 0 0 28186 12 0 0 25 0 3 0 357825879 58507264 12811 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11839/tid=11842] ppid=11837 vsize=57136 CPUtime=280.85
/proc/11839/task/11842/stat : 11842 (MiraXTv3_dyn) R 11837 11839 11456 0 -1 4194368 11295 0 0 0 28076 9 0 0 25 0 3 0 357825879 58507264 12811 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.93
Current children cumulated vsize (KiB) 57136

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.36 3/80 11842
/proc/meminfo: memFree=1811128/2055920 swapFree=4141212/4192956
[pid=11839] ppid=11837 vsize=57400 CPUtime=682.6
/proc/11839/stat : 11839 (MiraXTv3_dyn) S 11837 11839 11456 0 -1 4194304 26042 0 0 0 68237 23 0 0 18 0 3 0 357825871 58777600 12989 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11839/statm: 14350 12989 218 20 0 13708 0
[pid=11839/tid=11841] ppid=11837 vsize=57400 CPUtime=341.91
/proc/11839/task/11841/stat : 11841 (MiraXTv3_dyn) R 11837 11839 11456 0 -1 4194368 12997 0 0 0 34178 13 0 0 25 0 3 0 357825879 58777600 12989 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=11839/tid=11842] ppid=11837 vsize=57400 CPUtime=340.6
/proc/11839/task/11842/stat : 11842 (MiraXTv3_dyn) R 11837 11839 11456 0 -1 4194368 12609 0 0 0 34050 10 0 0 25 0 3 0 357825879 58777600 12989 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526302 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.6
Current children cumulated vsize (KiB) 57400

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.39 3/80 11842
/proc/meminfo: memFree=1808504/2055920 swapFree=4141212/4192956
[pid=11839] ppid=11837 vsize=60104 CPUtime=802.27
/proc/11839/stat : 11839 (MiraXTv3_dyn) S 11837 11839 11456 0 -1 4194304 29014 0 0 0 80201 26 0 0 18 0 3 0 357825871 61546496 13651 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11839/statm: 15026 13651 218 20 0 14384 0
[pid=11839/tid=11841] ppid=11837 vsize=60104 CPUtime=401.62
/proc/11839/task/11841/stat : 11841 (MiraXTv3_dyn) R 11837 11839 11456 0 -1 4194368 14666 0 0 0 40148 14 0 0 25 0 3 0 357825879 61546496 13651 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=11839/tid=11842] ppid=11837 vsize=60104 CPUtime=400.55
/proc/11839/task/11842/stat : 11842 (MiraXTv3_dyn) R 11837 11839 11456 0 -1 4194368 13912 0 0 0 40044 11 0 0 25 0 3 0 357825879 61546496 13651 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526317 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.27
Current children cumulated vsize (KiB) 60104

[startup+462.302 s]
/proc/loadavg: 1.99 1.78 1.43 3/80 11842
/proc/meminfo: memFree=1807096/2055920 swapFree=4141212/4192956
[pid=11839] ppid=11837 vsize=61600 CPUtime=921.92
/proc/11839/stat : 11839 (MiraXTv3_dyn) S 11837 11839 11456 0 -1 4194304 31668 0 0 0 92164 28 0 0 18 0 3 0 357825871 63078400 13975 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11839/statm: 15400 13975 218 20 0 14758 0
[pid=11839/tid=11841] ppid=11837 vsize=61600 CPUtime=461.32
/proc/11839/task/11841/stat : 11841 (MiraXTv3_dyn) R 11837 11839 11456 0 -1 4194368 16057 0 0 0 46117 15 0 0 25 0 3 0 357825879 63078400 13975 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=11839/tid=11842] ppid=11837 vsize=61600 CPUtime=460.5
/proc/11839/task/11842/stat : 11842 (MiraXTv3_dyn) R 11837 11839 11456 0 -1 4194368 15175 0 0 0 46038 12 0 0 22 0 3 0 357825879 63078400 13975 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.92
Current children cumulated vsize (KiB) 61600

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.46 3/80 11842
/proc/meminfo: memFree=1806584/2055920 swapFree=4141212/4192956
[pid=11839] ppid=11837 vsize=62144 CPUtime=1041.59
/proc/11839/stat : 11839 (MiraXTv3_dyn) S 11837 11839 11456 0 -1 4194304 34140 0 0 0 104130 29 0 0 18 0 3 0 357825871 63635456 14104 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11839/statm: 15536 14104 218 20 0 14894 0
[pid=11839/tid=11841] ppid=11837 vsize=62144 CPUtime=521.05
/proc/11839/task/11841/stat : 11841 (MiraXTv3_dyn) R 11837 11839 11456 0 -1 4194368 17269 0 0 0 52089 16 0 0 25 0 3 0 357825879 63635456 14104 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
[pid=11839/tid=11842] ppid=11837 vsize=62144 CPUtime=520.45
/proc/11839/task/11842/stat : 11842 (MiraXTv3_dyn) R 11837 11839 11456 0 -1 4194368 16435 0 0 0 52032 13 0 0 25 0 3 0 357825879 63635456 14104 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.59
Current children cumulated vsize (KiB) 62144

[startup+582.301 s]
/proc/loadavg: 1.99 1.85 1.49 3/80 11842
/proc/meminfo: memFree=1806008/2055920 swapFree=4141212/4192956
[pid=11839] ppid=11837 vsize=62484 CPUtime=1161.27
/proc/11839/stat : 11839 (MiraXTv3_dyn) S 11837 11839 11456 0 -1 4194304 36555 0 0 0 116095 32 0 0 18 0 3 0 357825871 63983616 14247 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11839/statm: 15621 14247 218 20 0 14979 0
[pid=11839/tid=11841] ppid=11837 vsize=62484 CPUtime=580.77
/proc/11839/task/11841/stat : 11841 (MiraXTv3_dyn) R 11837 11839 11456 0 -1 4194368 18466 0 0 0 58060 17 0 0 25 0 3 0 357825879 63983616 14247 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=11839/tid=11842] ppid=11837 vsize=62484 CPUtime=580.39
/proc/11839/task/11842/stat : 11842 (MiraXTv3_dyn) R 11837 11839 11456 0 -1 4194368 17653 0 0 0 58025 14 0 0 25 0 3 0 357825879 63983616 14247 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526302 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.27
Current children cumulated vsize (KiB) 62484



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.802 s]
/proc/loadavg: 1.99 1.85 1.50 3/80 11842
/proc/meminfo: memFree=1805880/2055920 swapFree=4141212/4192956
[pid=11839] ppid=11837 vsize=62484 CPUtime=1200.16
/proc/11839/stat : 11839 (MiraXTv3_dyn) S 11837 11839 11456 0 -1 4194304 37291 0 0 0 119983 33 0 0 18 0 3 0 357825871 63983616 14273 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11839/statm: 15621 14273 218 20 0 14979 0
[pid=11839/tid=11841] ppid=11837 vsize=62484 CPUtime=600.17
/proc/11839/task/11841/stat : 11841 (MiraXTv3_dyn) R 11837 11839 11456 0 -1 4194368 18847 0 0 0 60000 17 0 0 25 0 3 0 357825879 63983616 14273 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=11839/tid=11842] ppid=11837 vsize=62484 CPUtime=599.89
/proc/11839/task/11842/stat : 11842 (MiraXTv3_dyn) R 11837 11839 11456 0 -1 4194368 18008 0 0 0 59974 15 0 0 25 0 3 0 357825879 63983616 14273 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 62484

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): 601.823
CPU time (s): 1200.19
CPU user time (s): 1199.85
CPU system time (s): 0.341948
CPU usage (%): 199.426
Max. virtual memory (cumulated for all children) (KiB): 62560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.341948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37291
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= 427
involuntary context switches= 22403

runsolver used 0.621905 second user time and 1.57576 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Thu May 10 17:24:41 UTC 2007

IDJOB= 294731
IDBENCH= 19895
IDSOLVER= 128
FILE ID= node4/294731-1178817881

PBS_JOBID= 5250963

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v50/unif-k7-r89-v50-c4450-S1830776056-07.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/294731-1178817881/MiraXTv3_dyn /tmp/evaluation/294731-1178817881/instance-294731-1178817881.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-294731-1178817881 -o ROOT/results/node4/solver-294731-1178817881 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/294731-1178817881/MiraXTv3_dyn /tmp/evaluation/294731-1178817881/instance-294731-1178817881.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  68cb6fbbdabed63f11100cea94c92cef

RANDOM SEED= 97713426

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.218
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	: 5931.00
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		: 3000.218
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:       1863272 kB
Buffers:         37628 kB
Cached:          79772 kB
SwapCached:      15676 kB
Active:          84024 kB
Inactive:        56952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1863272 kB
SwapTotal:     4192956 kB
SwapFree:      4141212 kB
Dirty:            4036 kB
Writeback:           0 kB
Mapped:          29964 kB
Slab:            37220 kB
Committed_AS:  9859320 kB
PageTables:       1816 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= 66560 MiB

End job on node4 on Thu May 10 17:34:45 UTC 2007