Trace number 302892

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) 1200.07 1200.42

General information on the benchmark

Namerandom/LargeSize/7SAT/v240/
unif-k7-r85-v240-c20400-S52275463-03.cnf
MD5SUM4f306ec2f901f083b29f7f5a667073bd
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 variables240
Number of clauses20400
Sum of the clauses size142800
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 520400

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/node9/watcher-302892-1178846203 -o ROOT/results/node9/solver-302892-1178846203 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/302892-1178846203/MiraXTv1_dyn /tmp/evaluation/302892-1178846203/instance-302892-1178846203.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 0.97 0.99 4/77 21917
/proc/meminfo: memFree=1837352/2055920 swapFree=4145492/4192956
[pid=21917] ppid=21915 vsize=3788 CPUtime=0
/proc/21917/stat : 21917 (MiraXTv1_dyn) R 21915 21917 21477 0 -1 4194304 330 0 0 0 0 0 0 0 18 0 1 0 360657841 3878912 305 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21917/statm: 947 313 202 20 0 305 0

[startup+0.070658 s]
/proc/loadavg: 0.91 0.97 0.99 4/77 21917
/proc/meminfo: memFree=1837352/2055920 swapFree=4145492/4192956
[pid=21917] ppid=21915 vsize=5780 CPUtime=0.06
/proc/21917/stat : 21917 (MiraXTv1_dyn) R 21915 21917 21477 0 -1 4194304 927 0 0 0 6 0 0 0 18 0 1 0 360657841 5918720 902 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583912 0 0 4096 0 0 0 0 17 1 0 0
/proc/21917/statm: 1445 902 207 20 0 803 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5780

[startup+0.101662 s]
/proc/loadavg: 0.91 0.97 0.99 4/77 21917
/proc/meminfo: memFree=1837352/2055920 swapFree=4145492/4192956
[pid=21917] ppid=21915 vsize=5780 CPUtime=0.09
/proc/21917/stat : 21917 (MiraXTv1_dyn) R 21915 21917 21477 0 -1 4194304 927 0 0 0 9 0 0 0 18 0 1 0 360657841 5918720 902 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583912 0 0 4096 0 0 0 0 17 1 0 0
/proc/21917/statm: 1445 902 207 20 0 803 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5780

[startup+0.301685 s]
/proc/loadavg: 0.91 0.97 0.99 4/77 21917
/proc/meminfo: memFree=1837352/2055920 swapFree=4145492/4192956
[pid=21917] ppid=21915 vsize=5780 CPUtime=0.29
/proc/21917/stat : 21917 (MiraXTv1_dyn) R 21915 21917 21477 0 -1 4194304 927 0 0 0 29 0 0 0 20 0 1 0 360657841 5918720 902 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134587704 0 0 4096 0 0 0 0 17 1 0 0
/proc/21917/statm: 1445 902 207 20 0 803 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5780

[startup+0.701731 s]
/proc/loadavg: 0.91 0.97 0.99 4/77 21917
/proc/meminfo: memFree=1837352/2055920 swapFree=4145492/4192956
[pid=21917] ppid=21915 vsize=9772 CPUtime=0.69
/proc/21917/stat : 21917 (MiraXTv1_dyn) S 21915 21917 21477 0 -1 4194304 1433 0 0 0 69 0 0 0 21 0 2 0 360657841 10006528 1365 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21917/statm: 2443 1365 218 20 0 1801 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9772

[startup+1.50182 s]
/proc/loadavg: 0.91 0.97 0.99 2/79 21919
/proc/meminfo: memFree=1831320/2055920 swapFree=4145492/4192956
[pid=21917] ppid=21915 vsize=13072 CPUtime=1.49
/proc/21917/stat : 21917 (MiraXTv1_dyn) S 21915 21917 21477 0 -1 4194304 2313 0 0 0 149 0 0 0 21 0 2 0 360657841 13385728 2245 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21917/statm: 3268 2245 218 20 0 2626 0
[pid=21917/tid=21919] ppid=21915 vsize=13072 CPUtime=0.92
/proc/21917/task/21919/stat : 21919 (MiraXTv1_dyn) R 21915 21917 21477 0 -1 4194368 1274 0 0 0 92 0 0 0 25 0 2 0 360657898 13385728 2245 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 9098875 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13072

[startup+3.102 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 21919
/proc/meminfo: memFree=1827352/2055920 swapFree=4145492/4192956
[pid=21917] ppid=21915 vsize=17252 CPUtime=3.09
/proc/21917/stat : 21917 (MiraXTv1_dyn) S 21915 21917 21477 0 -1 4194304 3261 0 0 0 308 1 0 0 21 0 2 0 360657841 17666048 3193 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21917/statm: 4313 3193 218 20 0 3671 0
[pid=21917/tid=21919] ppid=21915 vsize=17252 CPUtime=2.52
/proc/21917/task/21919/stat : 21919 (MiraXTv1_dyn) R 21915 21917 21477 0 -1 4194368 2222 0 0 0 252 0 0 0 25 0 2 0 360657898 17666048 3193 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 9098875 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17252

[startup+6.30236 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 21919
/proc/meminfo: memFree=1818264/2055920 swapFree=4145492/4192956
[pid=21917] ppid=21915 vsize=23920 CPUtime=6.29
/proc/21917/stat : 21917 (MiraXTv1_dyn) S 21915 21917 21477 0 -1 4194304 5011 0 0 0 627 2 0 0 21 0 2 0 360657841 24494080 4907 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21917/statm: 5980 4907 218 20 0 5338 0
[pid=21917/tid=21919] ppid=21915 vsize=23920 CPUtime=5.73
/proc/21917/task/21919/stat : 21919 (MiraXTv1_dyn) R 21915 21917 21477 0 -1 4194368 3972 0 0 0 571 2 0 0 25 0 2 0 360657898 24494080 4907 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526472 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23920

[startup+12.7011 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 21919
/proc/meminfo: memFree=1809432/2055920 swapFree=4145492/4192956
[pid=21917] ppid=21915 vsize=33816 CPUtime=12.69
/proc/21917/stat : 21917 (MiraXTv1_dyn) S 21915 21917 21477 0 -1 4194304 7613 0 0 0 1264 5 0 0 21 0 2 0 360657841 34627584 7426 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21917/statm: 8454 7426 218 20 0 7812 0
[pid=21917/tid=21919] ppid=21915 vsize=33816 CPUtime=12.12
/proc/21917/task/21919/stat : 21919 (MiraXTv1_dyn) R 21915 21917 21477 0 -1 4194368 6574 0 0 0 1208 4 0 0 25 0 2 0 360657898 34627584 7426 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 9098875 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33816

[startup+25.5015 s]
/proc/loadavg: 0.94 0.97 0.99 2/79 21919
/proc/meminfo: memFree=1800472/2055920 swapFree=4145492/4192956
[pid=21917] ppid=21915 vsize=41024 CPUtime=25.48
/proc/21917/stat : 21917 (MiraXTv1_dyn) S 21915 21917 21477 0 -1 4194304 9683 0 0 0 2542 6 0 0 21 0 2 0 360657841 42008576 9276 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21917/statm: 10256 9276 218 20 0 9614 0
[pid=21917/tid=21919] ppid=21915 vsize=41024 CPUtime=24.92
/proc/21917/task/21919/stat : 21919 (MiraXTv1_dyn) R 21915 21917 21477 0 -1 4194368 8644 0 0 0 2486 6 0 0 25 0 2 0 360657898 42008576 9276 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 41024

[startup+51.1014 s]
/proc/loadavg: 0.96 0.97 0.99 2/79 21919
/proc/meminfo: memFree=1797336/2055920 swapFree=4145492/4192956
[pid=21917] ppid=21915 vsize=44200 CPUtime=51.08
/proc/21917/stat : 21917 (MiraXTv1_dyn) S 21915 21917 21477 0 -1 4194304 10891 0 0 0 5101 7 0 0 21 0 2 0 360657841 45260800 10108 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21917/statm: 11050 10108 218 20 0 10408 0
[pid=21917/tid=21919] ppid=21915 vsize=44200 CPUtime=50.51
/proc/21917/task/21919/stat : 21919 (MiraXTv1_dyn) R 21915 21917 21477 0 -1 4194368 9852 0 0 0 5045 6 0 0 25 0 2 0 360657898 45260800 10108 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 44200

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/79 21919
/proc/meminfo: memFree=1794584/2055920 swapFree=4145492/4192956
[pid=21917] ppid=21915 vsize=46956 CPUtime=102.27
/proc/21917/stat : 21917 (MiraXTv1_dyn) S 21915 21917 21477 0 -1 4194304 12365 0 0 0 10219 8 0 0 21 0 2 0 360657841 48082944 10803 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21917/statm: 11739 10803 218 20 0 11097 0
[pid=21917/tid=21919] ppid=21915 vsize=46956 CPUtime=101.7
/proc/21917/task/21919/stat : 21919 (MiraXTv1_dyn) R 21915 21917 21477 0 -1 4194368 11326 0 0 0 10163 7 0 0 25 0 2 0 360657898 48082944 10803 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 46956

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 3/79 21919
/proc/meminfo: memFree=1792088/2055920 swapFree=4145492/4192956
[pid=21917] ppid=21915 vsize=49412 CPUtime=162.24
/proc/21917/stat : 21917 (MiraXTv1_dyn) S 21915 21917 21477 0 -1 4194304 13736 0 0 0 16215 9 0 0 21 0 2 0 360657841 50597888 11394 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21917/statm: 12353 11394 218 20 0 11711 0
[pid=21917/tid=21919] ppid=21915 vsize=49412 CPUtime=161.68
/proc/21917/task/21919/stat : 21919 (MiraXTv1_dyn) R 21915 21917 21477 0 -1 4194368 12697 0 0 0 16159 9 0 0 25 0 2 0 360657898 50597888 11394 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 49412

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 21919
/proc/meminfo: memFree=1791192/2055920 swapFree=4145492/4192956
[pid=21917] ppid=21915 vsize=50480 CPUtime=222.23
/proc/21917/stat : 21917 (MiraXTv1_dyn) S 21915 21917 21477 0 -1 4194304 14857 0 0 0 22213 10 0 0 21 0 2 0 360657841 51691520 11670 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21917/statm: 12620 11670 218 20 0 11978 0
[pid=21917/tid=21919] ppid=21915 vsize=50480 CPUtime=221.66
/proc/21917/task/21919/stat : 21919 (MiraXTv1_dyn) R 21915 21917 21477 0 -1 4194368 13818 0 0 0 22156 10 0 0 25 0 2 0 360657898 51691520 11670 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) 50480

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 21919
/proc/meminfo: memFree=1790104/2055920 swapFree=4145492/4192956
[pid=21917] ppid=21915 vsize=51380 CPUtime=282.21
/proc/21917/stat : 21917 (MiraXTv1_dyn) S 21915 21917 21477 0 -1 4194304 15847 0 0 0 28210 11 0 0 21 0 2 0 360657841 52613120 11880 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21917/statm: 12845 11880 218 20 0 12203 0
[pid=21917/tid=21919] ppid=21915 vsize=51380 CPUtime=281.64
/proc/21917/task/21919/stat : 21919 (MiraXTv1_dyn) R 21915 21917 21477 0 -1 4194368 14808 0 0 0 28154 10 0 0 25 0 2 0 360657898 52613120 11880 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 51380

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 21919
/proc/meminfo: memFree=1788760/2055920 swapFree=4145492/4192956
[pid=21917] ppid=21915 vsize=52772 CPUtime=342.19
/proc/21917/stat : 21917 (MiraXTv1_dyn) S 21915 21917 21477 0 -1 4194304 16850 0 0 0 34207 12 0 0 21 0 2 0 360657841 54038528 12233 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21917/statm: 13193 12233 218 20 0 12551 0
[pid=21917/tid=21919] ppid=21915 vsize=52772 CPUtime=341.62
/proc/21917/task/21919/stat : 21919 (MiraXTv1_dyn) R 21915 21917 21477 0 -1 4194368 15811 0 0 0 34151 11 0 0 25 0 2 0 360657898 54038528 12233 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 52772

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 21919
/proc/meminfo: memFree=1787672/2055920 swapFree=4145492/4192956
[pid=21917] ppid=21915 vsize=53844 CPUtime=402.17
/proc/21917/stat : 21917 (MiraXTv1_dyn) S 21915 21917 21477 0 -1 4194304 17885 0 0 0 40204 13 0 0 21 0 2 0 360657841 55136256 12488 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21917/statm: 13461 12488 218 20 0 12819 0
[pid=21917/tid=21919] ppid=21915 vsize=53844 CPUtime=401.61
/proc/21917/task/21919/stat : 21919 (MiraXTv1_dyn) R 21915 21917 21477 0 -1 4194368 16846 0 0 0 40148 13 0 0 25 0 2 0 360657898 55136256 12488 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 53844

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 21919
/proc/meminfo: memFree=1786712/2055920 swapFree=4145492/4192956
[pid=21917] ppid=21915 vsize=54860 CPUtime=462.15
/proc/21917/stat : 21917 (MiraXTv1_dyn) S 21915 21917 21477 0 -1 4194304 18859 0 0 0 46201 14 0 0 21 0 2 0 360657841 56176640 12747 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21917/statm: 13715 12747 218 20 0 13073 0
[pid=21917/tid=21919] ppid=21915 vsize=54860 CPUtime=461.59
/proc/21917/task/21919/stat : 21919 (MiraXTv1_dyn) R 21915 21917 21477 0 -1 4194368 17820 0 0 0 46145 14 0 0 25 0 2 0 360657898 56176640 12747 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526286 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 54860

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 3/79 21919
/proc/meminfo: memFree=1785496/2055920 swapFree=4145492/4192956
[pid=21917] ppid=21915 vsize=56032 CPUtime=522.14
/proc/21917/stat : 21917 (MiraXTv1_dyn) S 21915 21917 21477 0 -1 4194304 19854 0 0 0 52198 16 0 0 21 0 2 0 360657841 57376768 13027 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21917/statm: 14008 13027 218 20 0 13366 0
[pid=21917/tid=21919] ppid=21915 vsize=56032 CPUtime=521.57
/proc/21917/task/21919/stat : 21919 (MiraXTv1_dyn) R 21915 21917 21477 0 -1 4194368 18815 0 0 0 52142 15 0 0 25 0 2 0 360657898 57376768 13027 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 56032

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 21919
/proc/meminfo: memFree=1784920/2055920 swapFree=4145492/4192956
[pid=21917] ppid=21915 vsize=56692 CPUtime=582.12
/proc/21917/stat : 21917 (MiraXTv1_dyn) S 21915 21917 21477 0 -1 4194304 20649 0 0 0 58196 16 0 0 21 0 2 0 360657841 58052608 13172 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21917/statm: 14173 13172 218 20 0 13531 0
[pid=21917/tid=21919] ppid=21915 vsize=56692 CPUtime=581.55
/proc/21917/task/21919/stat : 21919 (MiraXTv1_dyn) R 21915 21917 21477 0 -1 4194368 19610 0 0 0 58139 16 0 0 25 0 2 0 360657898 58052608 13172 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 56692

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 21919
/proc/meminfo: memFree=1784408/2055920 swapFree=4145492/4192956
[pid=21917] ppid=21915 vsize=57156 CPUtime=642.1
/proc/21917/stat : 21917 (MiraXTv1_dyn) S 21915 21917 21477 0 -1 4194304 21426 0 0 0 64193 17 0 0 21 0 2 0 360657841 58527744 13299 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21917/statm: 14289 13299 218 20 0 13647 0
[pid=21917/tid=21919] ppid=21915 vsize=57156 CPUtime=641.54
/proc/21917/task/21919/stat : 21919 (MiraXTv1_dyn) R 21915 21917 21477 0 -1 4194368 20387 0 0 0 64137 17 0 0 25 0 2 0 360657898 58527744 13299 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 57156

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 21919
/proc/meminfo: memFree=1784088/2055920 swapFree=4145492/4192956
[pid=21917] ppid=21915 vsize=57672 CPUtime=702.09
/proc/21917/stat : 21917 (MiraXTv1_dyn) S 21915 21917 21477 0 -1 4194304 22119 0 0 0 70191 18 0 0 21 0 2 0 360657841 59056128 13407 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21917/statm: 14418 13407 218 20 0 13776 0
[pid=21917/tid=21919] ppid=21915 vsize=57672 CPUtime=701.53
/proc/21917/task/21919/stat : 21919 (MiraXTv1_dyn) R 21915 21917 21477 0 -1 4194368 21080 0 0 0 70135 18 0 0 25 0 2 0 360657898 59056128 13407 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 57672

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 21919
/proc/meminfo: memFree=1783640/2055920 swapFree=4145492/4192956
[pid=21917] ppid=21915 vsize=58100 CPUtime=762.07
/proc/21917/stat : 21917 (MiraXTv1_dyn) S 21915 21917 21477 0 -1 4194304 22929 0 0 0 76188 19 0 0 21 0 2 0 360657841 59494400 13502 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21917/statm: 14525 13502 218 20 0 13883 0
[pid=21917/tid=21919] ppid=21915 vsize=58100 CPUtime=761.51
/proc/21917/task/21919/stat : 21919 (MiraXTv1_dyn) R 21915 21917 21477 0 -1 4194368 21890 0 0 0 76132 19 0 0 25 0 2 0 360657898 59494400 13502 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 58100

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 21919
/proc/meminfo: memFree=1783320/2055920 swapFree=4145492/4192956
[pid=21917] ppid=21915 vsize=58372 CPUtime=822.05
/proc/21917/stat : 21917 (MiraXTv1_dyn) S 21915 21917 21477 0 -1 4194304 23666 0 0 0 82185 20 0 0 21 0 2 0 360657841 59772928 13589 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21917/statm: 14593 13589 218 20 0 13951 0
[pid=21917/tid=21919] ppid=21915 vsize=58372 CPUtime=821.49
/proc/21917/task/21919/stat : 21919 (MiraXTv1_dyn) R 21915 21917 21477 0 -1 4194368 22627 0 0 0 82129 20 0 0 25 0 2 0 360657898 59772928 13589 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 58372

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 21919
/proc/meminfo: memFree=1782872/2055920 swapFree=4145492/4192956
[pid=21917] ppid=21915 vsize=58816 CPUtime=882.03
/proc/21917/stat : 21917 (MiraXTv1_dyn) S 21915 21917 21477 0 -1 4194304 24483 0 0 0 88182 21 0 0 21 0 2 0 360657841 60227584 13691 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21917/statm: 14704 13691 218 20 0 14062 0
[pid=21917/tid=21919] ppid=21915 vsize=58816 CPUtime=881.47
/proc/21917/task/21919/stat : 21919 (MiraXTv1_dyn) R 21915 21917 21477 0 -1 4194368 23444 0 0 0 88126 21 0 0 25 0 2 0 360657898 60227584 13691 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526358 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 58816

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 21919
/proc/meminfo: memFree=1782680/2055920 swapFree=4145492/4192956
[pid=21917] ppid=21915 vsize=59160 CPUtime=942.02
/proc/21917/stat : 21917 (MiraXTv1_dyn) S 21915 21917 21477 0 -1 4194304 25401 0 0 0 94180 22 0 0 21 0 2 0 360657841 60579840 13764 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21917/statm: 14790 13764 218 20 0 14148 0
[pid=21917/tid=21919] ppid=21915 vsize=59160 CPUtime=941.45
/proc/21917/task/21919/stat : 21919 (MiraXTv1_dyn) R 21915 21917 21477 0 -1 4194368 24362 0 0 0 94123 22 0 0 25 0 2 0 360657898 60579840 13764 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 59160

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 21919
/proc/meminfo: memFree=1782232/2055920 swapFree=4145492/4192956
[pid=21917] ppid=21915 vsize=59492 CPUtime=1002
/proc/21917/stat : 21917 (MiraXTv1_dyn) S 21915 21917 21477 0 -1 4194304 26201 0 0 0 100177 23 0 0 21 0 2 0 360657841 60919808 13849 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21917/statm: 14873 13849 218 20 0 14231 0
[pid=21917/tid=21919] ppid=21915 vsize=59492 CPUtime=1001.44
/proc/21917/task/21919/stat : 21919 (MiraXTv1_dyn) R 21915 21917 21477 0 -1 4194368 25162 0 0 0 100121 23 0 0 25 0 2 0 360657898 60919808 13849 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 59492

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 21919
/proc/meminfo: memFree=1781848/2055920 swapFree=4145492/4192956
[pid=21917] ppid=21915 vsize=59988 CPUtime=1061.99
/proc/21917/stat : 21917 (MiraXTv1_dyn) S 21915 21917 21477 0 -1 4194304 26949 0 0 0 106175 24 0 0 21 0 2 0 360657841 61427712 13947 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21917/statm: 14997 13947 218 20 0 14355 0
[pid=21917/tid=21919] ppid=21915 vsize=59988 CPUtime=1061.41
/proc/21917/task/21919/stat : 21919 (MiraXTv1_dyn) R 21915 21917 21477 0 -1 4194368 25910 0 0 0 106118 23 0 0 25 0 2 0 360657898 61427712 13947 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 59988

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 21919
/proc/meminfo: memFree=1781528/2055920 swapFree=4145492/4192956
[pid=21917] ppid=21915 vsize=60316 CPUtime=1121.97
/proc/21917/stat : 21917 (MiraXTv1_dyn) S 21915 21917 21477 0 -1 4194304 27740 0 0 0 112172 25 0 0 21 0 2 0 360657841 61763584 14023 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21917/statm: 15079 14023 218 20 0 14437 0
[pid=21917/tid=21919] ppid=21915 vsize=60316 CPUtime=1121.4
/proc/21917/task/21919/stat : 21919 (MiraXTv1_dyn) R 21915 21917 21477 0 -1 4194368 26701 0 0 0 112115 25 0 0 25 0 2 0 360657898 61763584 14023 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 60316

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 21919
/proc/meminfo: memFree=1781208/2055920 swapFree=4145492/4192956
[pid=21917] ppid=21915 vsize=60640 CPUtime=1181.94
/proc/21917/stat : 21917 (MiraXTv1_dyn) S 21915 21917 21477 0 -1 4194304 28464 0 0 0 118169 25 0 0 21 0 2 0 360657841 62095360 14097 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21917/statm: 15160 14097 218 20 0 14518 0
[pid=21917/tid=21919] ppid=21915 vsize=60640 CPUtime=1181.38
/proc/21917/task/21919/stat : 21919 (MiraXTv1_dyn) R 21915 21917 21477 0 -1 4194368 27425 0 0 0 118113 25 0 0 25 0 2 0 360657898 62095360 14097 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 60640



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 21919
/proc/meminfo: memFree=1781144/2055920 swapFree=4145492/4192956
[pid=21917] ppid=21915 vsize=60772 CPUtime=1200.05
/proc/21917/stat : 21917 (MiraXTv1_dyn) S 21915 21917 21477 0 -1 4194304 28693 0 0 0 119979 26 0 0 21 0 2 0 360657841 62230528 14131 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21917/statm: 15193 14131 218 20 0 14551 0
[pid=21917/tid=21919] ppid=21915 vsize=60772 CPUtime=1199.48
/proc/21917/task/21919/stat : 21919 (MiraXTv1_dyn) R 21915 21917 21477 0 -1 4194368 27654 0 0 0 119923 25 0 0 25 0 2 0 360657898 62230528 14131 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 60772

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): 1200.07
CPU user time (s): 1199.8
CPU system time (s): 0.273958
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 60772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.273958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28693
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= 1209

runsolver used 1.25081 second user time and 3.12252 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Fri May 11 01:16:43 UTC 2007

IDJOB= 302892
IDBENCH= 20094
IDSOLVER= 130
FILE ID= node9/302892-1178846203

PBS_JOBID= 5251005

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v240/unif-k7-r85-v240-c20400-S52275463-03.cnf
COMMAND LINE= /tmp/evaluation/302892-1178846203/MiraXTv1_dyn /tmp/evaluation/302892-1178846203/instance-302892-1178846203.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-302892-1178846203 -o ROOT/results/node9/solver-302892-1178846203 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/302892-1178846203/MiraXTv1_dyn /tmp/evaluation/302892-1178846203/instance-302892-1178846203.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  4f306ec2f901f083b29f7f5a667073bd

RANDOM SEED= 301823390

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1837632 kB
Buffers:         39304 kB
Cached:          99840 kB
SwapCached:      15556 kB
Active:          93008 kB
Inactive:        69584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1837632 kB
SwapTotal:     4192956 kB
SwapFree:      4145492 kB
Dirty:            4532 kB
Writeback:           0 kB
Mapped:          29960 kB
Slab:            41308 kB
Committed_AS:  8928376 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= 66556 MiB

End job on node9 on Fri May 11 01:36:45 UTC 2007