Trace number 307115

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) 1200.1 1200.85

General information on the benchmark

Namerandom/LargeSize/3SAT/v19000/
unif-k3-r4.2-v19000-c79800-S1753083943-04.cnf
MD5SUMd2577f7a2140d90de7e64601ab0f2e47
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 variables19000
Number of clauses79800
Sum of the clauses size239400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 379800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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/node3/watcher-307115-1178861602 -o ROOT/results/node3/solver-307115-1178861602 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/307115-1178861602/MiraXTv1_dyn /tmp/evaluation/307115-1178861602/instance-307115-1178861602.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: 0.92 0.98 0.99 3/77 15852
/proc/meminfo: memFree=1829024/2055920 swapFree=4138684/4192956
[pid=15852] ppid=15850 vsize=3788 CPUtime=0
/proc/15852/stat : 15852 (MiraXTv1_dyn) R 15850 15852 15356 0 -1 4194304 428 0 0 0 0 0 0 0 18 0 1 0 362197975 3878912 404 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/15852/statm: 947 410 202 20 0 305 0

[startup+0.091325 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15852
/proc/meminfo: memFree=1829024/2055920 swapFree=4138684/4192956
[pid=15852] ppid=15850 vsize=9020 CPUtime=0.08
/proc/15852/stat : 15852 (MiraXTv1_dyn) R 15850 15852 15356 0 -1 4194304 1703 0 0 0 8 0 0 0 18 0 1 0 362197975 9236480 1678 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11359867 0 0 4096 0 0 0 0 17 0 0 0
/proc/15852/statm: 2255 1678 206 20 0 1613 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9020

[startup+0.101327 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15852
/proc/meminfo: memFree=1829024/2055920 swapFree=4138684/4192956
[pid=15852] ppid=15850 vsize=9284 CPUtime=0.09
/proc/15852/stat : 15852 (MiraXTv1_dyn) R 15850 15852 15356 0 -1 4194304 1772 0 0 0 9 0 0 0 18 0 1 0 362197975 9506816 1747 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11359867 0 0 4096 0 0 0 0 17 0 0 0
/proc/15852/statm: 2321 1747 206 20 0 1679 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9284

[startup+0.30136 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15852
/proc/meminfo: memFree=1829024/2055920 swapFree=4138684/4192956
[pid=15852] ppid=15850 vsize=11368 CPUtime=0.29
/proc/15852/stat : 15852 (MiraXTv1_dyn) R 15850 15852 15356 0 -1 4194304 2333 0 0 0 28 1 0 0 19 0 1 0 362197975 11640832 2308 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134587875 0 0 4096 0 0 0 0 17 0 0 0
/proc/15852/statm: 2842 2308 207 20 0 2200 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11368

[startup+0.701423 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15852
/proc/meminfo: memFree=1829024/2055920 swapFree=4138684/4192956
[pid=15852] ppid=15850 vsize=28620 CPUtime=0.69
/proc/15852/stat : 15852 (MiraXTv1_dyn) S 15850 15852 15356 0 -1 4194304 4759 0 0 0 67 2 0 0 21 0 2 0 362197975 29306880 4370 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15852/statm: 7155 4370 218 20 0 6513 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28620

[startup+1.50256 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 15854
/proc/meminfo: memFree=1812112/2055920 swapFree=4138684/4192956
[pid=15852] ppid=15850 vsize=28620 CPUtime=1.49
/proc/15852/stat : 15852 (MiraXTv1_dyn) S 15850 15852 15356 0 -1 4194304 4778 0 0 0 147 2 0 0 21 0 2 0 362197975 29306880 4389 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15852/statm: 7155 4389 218 20 0 6513 0
[pid=15852/tid=15854] ppid=15850 vsize=28620 CPUtime=1.09
/proc/15852/task/15854/stat : 15854 (MiraXTv1_dyn) R 15850 15852 15356 0 -1 4194368 1943 0 0 0 108 1 0 0 25 0 2 0 362198016 29306880 4389 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28620

[startup+3.10181 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 15854
/proc/meminfo: memFree=1811280/2055920 swapFree=4138684/4192956
[pid=15852] ppid=15850 vsize=30600 CPUtime=3.09
/proc/15852/stat : 15852 (MiraXTv1_dyn) S 15850 15852 15356 0 -1 4194304 5293 0 0 0 307 2 0 0 21 0 2 0 362197975 31334400 4904 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15852/statm: 7650 4904 218 20 0 7008 0
[pid=15852/tid=15854] ppid=15850 vsize=30600 CPUtime=2.69
/proc/15852/task/15854/stat : 15854 (MiraXTv1_dyn) R 15850 15852 15356 0 -1 4194368 2458 0 0 0 268 1 0 0 25 0 2 0 362198016 31334400 4904 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 30600

[startup+6.30233 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 15854
/proc/meminfo: memFree=1805840/2055920 swapFree=4138684/4192956
[pid=15852] ppid=15850 vsize=36692 CPUtime=6.29
/proc/15852/stat : 15852 (MiraXTv1_dyn) S 15850 15852 15356 0 -1 4194304 6863 0 0 0 625 4 0 0 21 0 2 0 362197975 37572608 6474 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15852/statm: 9173 6474 218 20 0 8531 0
[pid=15852/tid=15854] ppid=15850 vsize=36692 CPUtime=5.88
/proc/15852/task/15854/stat : 15854 (MiraXTv1_dyn) R 15850 15852 15356 0 -1 4194368 4028 0 0 0 586 2 0 0 25 0 2 0 362198016 37572608 6474 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 36692

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 15854
/proc/meminfo: memFree=1791504/2055920 swapFree=4138684/4192956
[pid=15852] ppid=15850 vsize=48592 CPUtime=12.68
/proc/15852/stat : 15852 (MiraXTv1_dyn) S 15850 15852 15356 0 -1 4194304 9895 0 0 0 1262 6 0 0 21 0 2 0 362197975 49758208 9506 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15852/statm: 12148 9506 218 20 0 11506 0
[pid=15852/tid=15854] ppid=15850 vsize=48592 CPUtime=12.28
/proc/15852/task/15854/stat : 15854 (MiraXTv1_dyn) R 15850 15852 15356 0 -1 4194368 7060 0 0 0 1223 5 0 0 25 0 2 0 362198016 49758208 9506 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 48592

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 15854
/proc/meminfo: memFree=1774544/2055920 swapFree=4138684/4192956
[pid=15852] ppid=15850 vsize=65724 CPUtime=25.47
/proc/15852/stat : 15852 (MiraXTv1_dyn) S 15850 15852 15356 0 -1 4194304 14268 0 0 0 2537 10 0 0 21 0 2 0 362197975 67301376 13879 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15852/statm: 16431 13879 218 20 0 15789 0
[pid=15852/tid=15854] ppid=15850 vsize=65724 CPUtime=25.07
/proc/15852/task/15854/stat : 15854 (MiraXTv1_dyn) R 15850 15852 15356 0 -1 4194368 11433 0 0 0 2498 9 0 0 25 0 2 0 362198016 67301376 13879 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 65724

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 15854
/proc/meminfo: memFree=1757904/2055920 swapFree=4138684/4192956
[pid=15852] ppid=15850 vsize=81188 CPUtime=51.06
/proc/15852/stat : 15852 (MiraXTv1_dyn) S 15850 15852 15356 0 -1 4194304 18320 0 0 0 5091 15 0 0 21 0 2 0 362197975 83136512 17857 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15852/statm: 20297 17857 218 20 0 19655 0
[pid=15852/tid=15854] ppid=15850 vsize=81188 CPUtime=50.65
/proc/15852/task/15854/stat : 15854 (MiraXTv1_dyn) R 15850 15852 15356 0 -1 4194368 15485 0 0 0 5052 13 0 0 25 0 2 0 362198016 83136512 17857 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520108 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 81188

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 15856
/proc/meminfo: memFree=1709712/2055920 swapFree=4138684/4192956
[pid=15852] ppid=15850 vsize=128740 CPUtime=102.23
/proc/15852/stat : 15852 (MiraXTv1_dyn) S 15850 15852 15356 0 -1 4194304 30484 0 0 0 10199 24 0 0 21 0 2 0 362197975 131829760 29872 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15852/statm: 32185 29872 218 20 0 31543 0
[pid=15852/tid=15854] ppid=15850 vsize=128740 CPUtime=101.82
/proc/15852/task/15854/stat : 15854 (MiraXTv1_dyn) R 15850 15852 15356 0 -1 4194368 27649 0 0 0 10160 22 0 0 25 0 2 0 362198016 131829760 29872 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 128740

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15856
/proc/meminfo: memFree=1688336/2055920 swapFree=4138684/4192956
[pid=15852] ppid=15850 vsize=150384 CPUtime=162.18
/proc/15852/stat : 15852 (MiraXTv1_dyn) S 15850 15852 15356 0 -1 4194304 36056 0 0 0 16189 29 0 0 21 0 2 0 362197975 153993216 35205 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15852/statm: 37596 35205 218 20 0 36954 0
[pid=15852/tid=15854] ppid=15850 vsize=150384 CPUtime=161.78
/proc/15852/task/15854/stat : 15854 (MiraXTv1_dyn) R 15850 15852 15356 0 -1 4194368 33221 0 0 0 16150 28 0 0 25 0 2 0 362198016 153993216 35205 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520091 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 150384

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15856
/proc/meminfo: memFree=1680400/2055920 swapFree=4138684/4192956
[pid=15852] ppid=15850 vsize=158188 CPUtime=222.14
/proc/15852/stat : 15852 (MiraXTv1_dyn) S 15850 15852 15356 0 -1 4194304 38286 0 0 0 22183 31 0 0 21 0 2 0 362197975 161984512 37179 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15852/statm: 39547 37179 218 20 0 38905 0
[pid=15852/tid=15854] ppid=15850 vsize=158188 CPUtime=221.73
/proc/15852/task/15854/stat : 15854 (MiraXTv1_dyn) R 15850 15852 15356 0 -1 4194368 35451 0 0 0 22144 29 0 0 25 0 2 0 362198016 161984512 37179 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 158188

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15856
/proc/meminfo: memFree=1673424/2055920 swapFree=4138684/4192956
[pid=15852] ppid=15850 vsize=165188 CPUtime=282.1
/proc/15852/stat : 15852 (MiraXTv1_dyn) S 15850 15852 15356 0 -1 4194304 40236 0 0 0 28177 33 0 0 21 0 2 0 362197975 169152512 38932 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15852/statm: 41297 38932 218 20 0 40655 0
[pid=15852/tid=15854] ppid=15850 vsize=165188 CPUtime=281.7
/proc/15852/task/15854/stat : 15854 (MiraXTv1_dyn) R 15850 15852 15356 0 -1 4194368 37401 0 0 0 28138 32 0 0 25 0 2 0 362198016 169152512 38932 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 165188

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15856
/proc/meminfo: memFree=1673424/2055920 swapFree=4138684/4192956
[pid=15852] ppid=15850 vsize=165188 CPUtime=342.06
/proc/15852/stat : 15852 (MiraXTv1_dyn) S 15850 15852 15356 0 -1 4194304 40369 0 0 0 34173 33 0 0 21 0 2 0 362197975 169152512 38933 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15852/statm: 41297 38933 218 20 0 40655 0
[pid=15852/tid=15854] ppid=15850 vsize=165188 CPUtime=341.66
/proc/15852/task/15854/stat : 15854 (MiraXTv1_dyn) R 15850 15852 15356 0 -1 4194368 37534 0 0 0 34134 32 0 0 25 0 2 0 362198016 169152512 38933 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520099 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 165188

[startup+402.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15856
/proc/meminfo: memFree=1657296/2055920 swapFree=4138684/4192956
[pid=15852] ppid=15850 vsize=183300 CPUtime=402.04
/proc/15852/stat : 15852 (MiraXTv1_dyn) S 15850 15852 15356 0 -1 4194304 45108 0 0 0 40166 38 0 0 21 0 2 0 362197975 187699200 43474 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15852/statm: 45825 43474 218 20 0 45183 0
[pid=15852/tid=15854] ppid=15850 vsize=183300 CPUtime=401.63
/proc/15852/task/15854/stat : 15854 (MiraXTv1_dyn) R 15850 15852 15356 0 -1 4194368 42273 0 0 0 40127 36 0 0 25 0 2 0 362198016 187699200 43474 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11359867 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 183300

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15856
/proc/meminfo: memFree=1639952/2055920 swapFree=4138684/4192956
[pid=15852] ppid=15850 vsize=198536 CPUtime=461.99
/proc/15852/stat : 15852 (MiraXTv1_dyn) S 15850 15852 15356 0 -1 4194304 49207 0 0 0 46159 40 0 0 21 0 2 0 362197975 203300864 47306 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15852/statm: 49634 47306 218 20 0 48992 0
[pid=15852/tid=15854] ppid=15850 vsize=198536 CPUtime=461.59
/proc/15852/task/15854/stat : 15854 (MiraXTv1_dyn) R 15850 15852 15356 0 -1 4194368 46372 0 0 0 46120 39 0 0 25 0 2 0 362198016 203300864 47306 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 198536

[startup+522.302 s]
/proc/loadavg: 1.04 1.00 1.00 2/79 15856
/proc/meminfo: memFree=1636048/2055920 swapFree=4138684/4192956
[pid=15852] ppid=15850 vsize=202508 CPUtime=521.95
/proc/15852/stat : 15852 (MiraXTv1_dyn) S 15850 15852 15356 0 -1 4194304 50382 0 0 0 52154 41 0 0 21 0 2 0 362197975 207368192 48280 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15852/statm: 50627 48280 218 20 0 49985 0
[pid=15852/tid=15854] ppid=15850 vsize=202508 CPUtime=521.55
/proc/15852/task/15854/stat : 15854 (MiraXTv1_dyn) R 15850 15852 15356 0 -1 4194368 47547 0 0 0 52115 40 0 0 25 0 2 0 362198016 207368192 48280 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.95
Current children cumulated vsize (KiB) 202508

[startup+582.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 15856
/proc/meminfo: memFree=1633616/2055920 swapFree=4138684/4192956
[pid=15852] ppid=15850 vsize=205688 CPUtime=581.92
/proc/15852/stat : 15852 (MiraXTv1_dyn) S 15850 15852 15356 0 -1 4194304 51315 0 0 0 58150 42 0 0 21 0 2 0 362197975 210624512 49079 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15852/statm: 51422 49079 218 20 0 50780 0
[pid=15852/tid=15854] ppid=15850 vsize=205688 CPUtime=581.52
/proc/15852/task/15854/stat : 15854 (MiraXTv1_dyn) R 15850 15852 15356 0 -1 4194368 48480 0 0 0 58111 41 0 0 25 0 2 0 362198016 210624512 49079 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.92
Current children cumulated vsize (KiB) 205688

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15856
/proc/meminfo: memFree=1605264/2055920 swapFree=4138684/4192956
[pid=15852] ppid=15850 vsize=233228 CPUtime=641.88
/proc/15852/stat : 15852 (MiraXTv1_dyn) S 15850 15852 15356 0 -1 4194304 58397 0 0 0 64141 47 0 0 21 0 2 0 362197975 238825472 55960 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15852/statm: 58307 55960 218 20 0 57665 0
[pid=15852/tid=15854] ppid=15850 vsize=233228 CPUtime=641.48
/proc/15852/task/15854/stat : 15854 (MiraXTv1_dyn) R 15850 15852 15356 0 -1 4194368 55562 0 0 0 64102 46 0 0 25 0 2 0 362198016 238825472 55960 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.88
Current children cumulated vsize (KiB) 233228

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15856
/proc/meminfo: memFree=1605136/2055920 swapFree=4138684/4192956
[pid=15852] ppid=15850 vsize=233228 CPUtime=701.84
/proc/15852/stat : 15852 (MiraXTv1_dyn) S 15850 15852 15356 0 -1 4194304 58465 0 0 0 70137 47 0 0 21 0 2 0 362197975 238825472 55961 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15852/statm: 58307 55961 218 20 0 57665 0
[pid=15852/tid=15854] ppid=15850 vsize=233228 CPUtime=701.44
/proc/15852/task/15854/stat : 15854 (MiraXTv1_dyn) R 15850 15852 15356 0 -1 4194368 55630 0 0 0 70098 46 0 0 25 0 2 0 362198016 238825472 55961 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.84
Current children cumulated vsize (KiB) 233228

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15856
/proc/meminfo: memFree=1573456/2055920 swapFree=4138684/4192956
[pid=15852] ppid=15850 vsize=264996 CPUtime=761.82
/proc/15852/stat : 15852 (MiraXTv1_dyn) S 15850 15852 15356 0 -1 4194304 66536 0 0 0 76127 55 0 0 21 0 2 0 362197975 271355904 63898 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15852/statm: 66249 63898 218 20 0 65607 0
[pid=15852/tid=15854] ppid=15850 vsize=264996 CPUtime=761.42
/proc/15852/task/15854/stat : 15854 (MiraXTv1_dyn) R 15850 15852 15356 0 -1 4194368 63701 0 0 0 76088 54 0 0 25 0 2 0 362198016 271355904 63898 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.82
Current children cumulated vsize (KiB) 264996

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15856
/proc/meminfo: memFree=1573456/2055920 swapFree=4138684/4192956
[pid=15852] ppid=15850 vsize=264996 CPUtime=821.78
/proc/15852/stat : 15852 (MiraXTv1_dyn) S 15850 15852 15356 0 -1 4194304 66738 0 0 0 82123 55 0 0 21 0 2 0 362197975 271355904 63899 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15852/statm: 66249 63899 218 20 0 65607 0
[pid=15852/tid=15854] ppid=15850 vsize=264996 CPUtime=821.38
/proc/15852/task/15854/stat : 15854 (MiraXTv1_dyn) R 15850 15852 15356 0 -1 4194368 63903 0 0 0 82084 54 0 0 25 0 2 0 362198016 271355904 63899 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520184 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.78
Current children cumulated vsize (KiB) 264996

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15856
/proc/meminfo: memFree=1573392/2055920 swapFree=4138684/4192956
[pid=15852] ppid=15850 vsize=264996 CPUtime=881.73
/proc/15852/stat : 15852 (MiraXTv1_dyn) S 15850 15852 15356 0 -1 4194304 66738 0 0 0 88118 55 0 0 21 0 2 0 362197975 271355904 63899 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15852/statm: 66249 63899 218 20 0 65607 0
[pid=15852/tid=15854] ppid=15850 vsize=264996 CPUtime=881.33
/proc/15852/task/15854/stat : 15854 (MiraXTv1_dyn) R 15850 15852 15356 0 -1 4194368 63903 0 0 0 88079 54 0 0 25 0 2 0 362198016 271355904 63899 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.73
Current children cumulated vsize (KiB) 264996

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15856
/proc/meminfo: memFree=1573456/2055920 swapFree=4138684/4192956
[pid=15852] ppid=15850 vsize=264996 CPUtime=941.7
/proc/15852/stat : 15852 (MiraXTv1_dyn) S 15850 15852 15356 0 -1 4194304 66743 0 0 0 94115 55 0 0 21 0 2 0 362197975 271355904 63904 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15852/statm: 66249 63904 218 20 0 65607 0
[pid=15852/tid=15854] ppid=15850 vsize=264996 CPUtime=941.29
/proc/15852/task/15854/stat : 15854 (MiraXTv1_dyn) R 15850 15852 15356 0 -1 4194368 63908 0 0 0 94075 54 0 0 25 0 2 0 362198016 271355904 63904 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.7
Current children cumulated vsize (KiB) 264996

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15856
/proc/meminfo: memFree=1573392/2055920 swapFree=4138684/4192956
[pid=15852] ppid=15850 vsize=264996 CPUtime=1001.66
/proc/15852/stat : 15852 (MiraXTv1_dyn) S 15850 15852 15356 0 -1 4194304 66743 0 0 0 100111 55 0 0 21 0 2 0 362197975 271355904 63904 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15852/statm: 66249 63904 218 20 0 65607 0
[pid=15852/tid=15854] ppid=15850 vsize=264996 CPUtime=1001.26
/proc/15852/task/15854/stat : 15854 (MiraXTv1_dyn) R 15850 15852 15356 0 -1 4194368 63908 0 0 0 100072 54 0 0 25 0 2 0 362198016 271355904 63904 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.66
Current children cumulated vsize (KiB) 264996

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15856
/proc/meminfo: memFree=1573456/2055920 swapFree=4138684/4192956
[pid=15852] ppid=15850 vsize=264996 CPUtime=1061.62
/proc/15852/stat : 15852 (MiraXTv1_dyn) S 15850 15852 15356 0 -1 4194304 66743 0 0 0 106107 55 0 0 21 0 2 0 362197975 271355904 63904 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15852/statm: 66249 63904 218 20 0 65607 0
[pid=15852/tid=15854] ppid=15850 vsize=264996 CPUtime=1061.22
/proc/15852/task/15854/stat : 15854 (MiraXTv1_dyn) R 15850 15852 15356 0 -1 4194368 63908 0 0 0 106068 54 0 0 25 0 2 0 362198016 271355904 63904 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.62
Current children cumulated vsize (KiB) 264996

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15856
/proc/meminfo: memFree=1566544/2055920 swapFree=4138684/4192956
[pid=15852] ppid=15850 vsize=271760 CPUtime=1121.59
/proc/15852/stat : 15852 (MiraXTv1_dyn) S 15850 15852 15356 0 -1 4194304 68590 0 0 0 112102 57 0 0 21 0 2 0 362197975 278282240 65615 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15852/statm: 67940 65615 218 20 0 67298 0
[pid=15852/tid=15854] ppid=15850 vsize=271760 CPUtime=1121.18
/proc/15852/task/15854/stat : 15854 (MiraXTv1_dyn) R 15850 15852 15356 0 -1 4194368 65755 0 0 0 112063 55 0 0 25 0 2 0 362198016 278282240 65615 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526705 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.59
Current children cumulated vsize (KiB) 271760

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15856
/proc/meminfo: memFree=1566544/2055920 swapFree=4138684/4192956
[pid=15852] ppid=15850 vsize=271908 CPUtime=1181.56
/proc/15852/stat : 15852 (MiraXTv1_dyn) S 15850 15852 15356 0 -1 4194304 68808 0 0 0 118099 57 0 0 21 0 2 0 362197975 278433792 65629 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15852/statm: 67977 65629 218 20 0 67335 0
[pid=15852/tid=15854] ppid=15850 vsize=271908 CPUtime=1181.15
/proc/15852/task/15854/stat : 15854 (MiraXTv1_dyn) R 15850 15852 15356 0 -1 4194368 65973 0 0 0 118060 55 0 0 25 0 2 0 362198016 278433792 65629 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.56
Current children cumulated vsize (KiB) 271908



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15856
/proc/meminfo: memFree=1566480/2055920 swapFree=4138684/4192956
[pid=15852] ppid=15850 vsize=271908 CPUtime=1200.04
/proc/15852/stat : 15852 (MiraXTv1_dyn) S 15850 15852 15356 0 -1 4194304 68876 0 0 0 119947 57 0 0 21 0 2 0 362197975 278433792 65629 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15852/statm: 67977 65629 218 20 0 67335 0
[pid=15852/tid=15854] ppid=15850 vsize=271908 CPUtime=1199.63
/proc/15852/task/15854/stat : 15854 (MiraXTv1_dyn) R 15850 15852 15356 0 -1 4194368 66041 0 0 0 119908 55 0 0 25 0 2 0 362198016 278433792 65629 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 271908

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): 1200.85
CPU time (s): 1200.1
CPU user time (s): 1199.48
CPU system time (s): 0.614906
CPU usage (%): 99.9372
Max. virtual memory (cumulated for all children) (KiB): 272180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.48
system time used= 0.614906
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 68876
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= 27676

runsolver used 1.26981 second user time and 3.10353 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Fri May 11 05:33:22 UTC 2007

IDJOB= 307115
IDBENCH= 20197
IDSOLVER= 130
FILE ID= node3/307115-1178861602

PBS_JOBID= 5251029

Free space on /tmp= 66559 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v19000/unif-k3-r4.2-v19000-c79800-S1753083943-04.cnf
COMMAND LINE= /tmp/evaluation/307115-1178861602/MiraXTv1_dyn /tmp/evaluation/307115-1178861602/instance-307115-1178861602.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-307115-1178861602 -o ROOT/results/node3/solver-307115-1178861602 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/307115-1178861602/MiraXTv1_dyn /tmp/evaluation/307115-1178861602/instance-307115-1178861602.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  d2577f7a2140d90de7e64601ab0f2e47

RANDOM SEED= 78181170

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.270
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		: 3000.270
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:       1829240 kB
Buffers:         40496 kB
Cached:         120372 kB
SwapCached:      18176 kB
Active:         114936 kB
Inactive:        70080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1829240 kB
SwapTotal:     4192956 kB
SwapFree:      4138684 kB
Dirty:            5460 kB
Writeback:           0 kB
Mapped:          29900 kB
Slab:            27136 kB
Committed_AS: 11474648 kB
PageTables:       1780 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= 66559 MiB

End job on node3 on Fri May 11 05:53:25 UTC 2007