Trace number 297726

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/OnTreshold/3SAT/v450/
unif-k3-r4.25-v450-c1912-S216896591-15.SAT.shuffled.cnf
MD5SUMf498f91d09d29fe9da9aa03580b39379
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.040992
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1912
Sum of the clauses size5736
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31912
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/node7/watcher-297726-1178827822 -o ROOT/results/node7/solver-297726-1178827822 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/297726-1178827822/MiraXTv1_dyn /tmp/evaluation/297726-1178827822/instance-297726-1178827822.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 15046
/proc/meminfo: memFree=1845880/2055920 swapFree=4156568/4192956
[pid=15046] ppid=15044 vsize=3788 CPUtime=0
/proc/15046/stat : 15046 (MiraXTv1_dyn) R 15044 15046 13644 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 358819821 3878912 263 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10851963 0 0 4096 0 0 0 0 17 1 0 0
/proc/15046/statm: 947 267 206 20 0 305 0

[startup+0.0608 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15046
/proc/meminfo: memFree=1845880/2055920 swapFree=4156568/4192956
[pid=15046] ppid=15044 vsize=4556 CPUtime=0.05
/proc/15046/stat : 15046 (MiraXTv1_dyn) S 15044 15046 13644 0 -1 4194304 439 0 0 0 5 0 0 0 18 0 2 0 358819821 4665344 414 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15046/statm: 1139 414 218 20 0 497 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4556

[startup+0.101805 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15046
/proc/meminfo: memFree=1845880/2055920 swapFree=4156568/4192956
[pid=15046] ppid=15044 vsize=5340 CPUtime=0.09
/proc/15046/stat : 15046 (MiraXTv1_dyn) S 15044 15046 13644 0 -1 4194304 487 0 0 0 9 0 0 0 18 0 2 0 358819821 5468160 462 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15046/statm: 1335 462 218 20 0 693 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5340

[startup+0.301826 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15046
/proc/meminfo: memFree=1845880/2055920 swapFree=4156568/4192956
[pid=15046] ppid=15044 vsize=6096 CPUtime=0.29
/proc/15046/stat : 15046 (MiraXTv1_dyn) S 15044 15046 13644 0 -1 4194304 685 0 0 0 29 0 0 0 18 0 2 0 358819821 6242304 660 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15046/statm: 1524 660 218 20 0 882 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6096

[startup+0.701868 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15046
/proc/meminfo: memFree=1845880/2055920 swapFree=4156568/4192956
[pid=15046] ppid=15044 vsize=7292 CPUtime=0.69
/proc/15046/stat : 15046 (MiraXTv1_dyn) S 15044 15046 13644 0 -1 4194304 979 0 0 0 69 0 0 0 18 0 2 0 358819821 7467008 954 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15046/statm: 1823 954 218 20 0 1181 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7292

[startup+1.50195 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 15048
/proc/meminfo: memFree=1842280/2055920 swapFree=4156568/4192956
[pid=15046] ppid=15044 vsize=8252 CPUtime=1.49
/proc/15046/stat : 15046 (MiraXTv1_dyn) S 15044 15046 13644 0 -1 4194304 1251 0 0 0 149 0 0 0 18 0 2 0 358819821 8450048 1226 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15046/statm: 2063 1226 218 20 0 1421 0
[pid=15046/tid=15048] ppid=15044 vsize=8252 CPUtime=1.48
/proc/15046/task/15048/stat : 15048 (MiraXTv1_dyn) R 15044 15046 13644 0 -1 4194368 911 0 0 0 148 0 0 0 25 0 2 0 358819822 8450048 1226 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8252

[startup+3.10112 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 15048
/proc/meminfo: memFree=1840616/2055920 swapFree=4156568/4192956
[pid=15046] ppid=15044 vsize=10956 CPUtime=3.09
/proc/15046/stat : 15046 (MiraXTv1_dyn) S 15044 15046 13644 0 -1 4194304 1926 0 0 0 308 1 0 0 18 0 2 0 358819821 11218944 1901 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15046/statm: 2739 1901 218 20 0 2097 0
[pid=15046/tid=15048] ppid=15044 vsize=10956 CPUtime=3.08
/proc/15046/task/15048/stat : 15048 (MiraXTv1_dyn) R 15044 15046 13644 0 -1 4194368 1586 0 0 0 308 0 0 0 25 0 2 0 358819822 11218944 1901 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10956

[startup+6.30245 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 15048
/proc/meminfo: memFree=1837032/2055920 swapFree=4156568/4192956
[pid=15046] ppid=15044 vsize=12804 CPUtime=6.29
/proc/15046/stat : 15046 (MiraXTv1_dyn) S 15044 15046 13644 0 -1 4194304 2426 0 0 0 628 1 0 0 18 0 2 0 358819821 13111296 2365 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15046/statm: 3201 2365 218 20 0 2559 0
[pid=15046/tid=15048] ppid=15044 vsize=12804 CPUtime=6.28
/proc/15046/task/15048/stat : 15048 (MiraXTv1_dyn) R 15044 15046 13644 0 -1 4194368 2086 0 0 0 627 1 0 0 25 0 2 0 358819822 13111296 2365 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12804

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 15048
/proc/meminfo: memFree=1831400/2055920 swapFree=4156568/4192956
[pid=15046] ppid=15044 vsize=18560 CPUtime=12.69
/proc/15046/stat : 15046 (MiraXTv1_dyn) S 15044 15046 13644 0 -1 4194304 3993 0 0 0 1267 2 0 0 18 0 2 0 358819821 19005440 3793 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15046/statm: 4640 3793 218 20 0 3998 0
[pid=15046/tid=15048] ppid=15044 vsize=18560 CPUtime=12.68
/proc/15046/task/15048/stat : 15048 (MiraXTv1_dyn) R 15044 15046 13644 0 -1 4194368 3653 0 0 0 1266 2 0 0 25 0 2 0 358819822 19005440 3793 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18560

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 15048
/proc/meminfo: memFree=1827560/2055920 swapFree=4156568/4192956
[pid=15046] ppid=15044 vsize=21772 CPUtime=25.48
/proc/15046/stat : 15046 (MiraXTv1_dyn) S 15044 15046 13644 0 -1 4194304 5061 0 0 0 2546 2 0 0 18 0 2 0 358819821 22294528 4681 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15046/statm: 5443 4681 218 20 0 4801 0
[pid=15046/tid=15048] ppid=15044 vsize=21772 CPUtime=25.47
/proc/15046/task/15048/stat : 15048 (MiraXTv1_dyn) R 15044 15046 13644 0 -1 4194368 4721 0 0 0 2545 2 0 0 25 0 2 0 358819822 22294528 4681 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21772

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 15048
/proc/meminfo: memFree=1825256/2055920 swapFree=4156568/4192956
[pid=15046] ppid=15044 vsize=24244 CPUtime=51.08
/proc/15046/stat : 15046 (MiraXTv1_dyn) S 15044 15046 13644 0 -1 4194304 6039 0 0 0 5104 4 0 0 18 0 2 0 358819821 24825856 5249 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15046/statm: 6061 5249 218 20 0 5419 0
[pid=15046/tid=15048] ppid=15044 vsize=24244 CPUtime=51.06
/proc/15046/task/15048/stat : 15048 (MiraXTv1_dyn) R 15044 15046 13644 0 -1 4194368 5699 0 0 0 5103 3 0 0 25 0 2 0 358819822 24825856 5249 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) 24244

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 15048
/proc/meminfo: memFree=1822696/2055920 swapFree=4156568/4192956
[pid=15046] ppid=15044 vsize=26536 CPUtime=102.26
/proc/15046/stat : 15046 (MiraXTv1_dyn) S 15044 15046 13644 0 -1 4194304 7490 0 0 0 10221 5 0 0 18 0 2 0 358819821 27172864 5875 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15046/statm: 6634 5875 218 20 0 5992 0
[pid=15046/tid=15048] ppid=15044 vsize=26536 CPUtime=102.25
/proc/15046/task/15048/stat : 15048 (MiraXTv1_dyn) R 15044 15046 13644 0 -1 4194368 7150 0 0 0 10220 5 0 0 25 0 2 0 358819822 27172864 5875 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 26536

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15048
/proc/meminfo: memFree=1821096/2055920 swapFree=4156568/4192956
[pid=15046] ppid=15044 vsize=28168 CPUtime=162.24
/proc/15046/stat : 15046 (MiraXTv1_dyn) S 15044 15046 13644 0 -1 4194304 8779 0 0 0 16218 6 0 0 18 0 2 0 358819821 28844032 6284 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15046/statm: 7042 6284 218 20 0 6400 0
[pid=15046/tid=15048] ppid=15044 vsize=28168 CPUtime=162.23
/proc/15046/task/15048/stat : 15048 (MiraXTv1_dyn) R 15044 15046 13644 0 -1 4194368 8439 0 0 0 16217 6 0 0 25 0 2 0 358819822 28844032 6284 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 28168

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15048
/proc/meminfo: memFree=1820136/2055920 swapFree=4156568/4192956
[pid=15046] ppid=15044 vsize=29348 CPUtime=222.23
/proc/15046/stat : 15046 (MiraXTv1_dyn) S 15044 15046 13644 0 -1 4194304 9949 0 0 0 22216 7 0 0 18 0 2 0 358819821 30052352 6529 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15046/statm: 7337 6529 218 20 0 6695 0
[pid=15046/tid=15048] ppid=15044 vsize=29348 CPUtime=222.21
/proc/15046/task/15048/stat : 15048 (MiraXTv1_dyn) R 15044 15046 13644 0 -1 4194368 9609 0 0 0 22215 6 0 0 25 0 2 0 358819822 30052352 6529 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 29348

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15048
/proc/meminfo: memFree=1818536/2055920 swapFree=4156568/4192956
[pid=15046] ppid=15044 vsize=30796 CPUtime=282.21
/proc/15046/stat : 15046 (MiraXTv1_dyn) S 15044 15046 13644 0 -1 4194304 11264 0 0 0 28213 8 0 0 18 0 2 0 358819821 31535104 6879 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15046/statm: 7699 6879 218 20 0 7057 0
[pid=15046/tid=15048] ppid=15044 vsize=30796 CPUtime=282.19
/proc/15046/task/15048/stat : 15048 (MiraXTv1_dyn) R 15044 15046 13644 0 -1 4194368 10924 0 0 0 28212 7 0 0 25 0 2 0 358819822 31535104 6879 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 30796

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15048
/proc/meminfo: memFree=1817832/2055920 swapFree=4156568/4192956
[pid=15046] ppid=15044 vsize=31640 CPUtime=342.18
/proc/15046/stat : 15046 (MiraXTv1_dyn) S 15044 15046 13644 0 -1 4194304 12281 0 0 0 34210 8 0 0 18 0 2 0 358819821 32399360 7083 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15046/statm: 7910 7083 218 20 0 7268 0
[pid=15046/tid=15048] ppid=15044 vsize=31640 CPUtime=342.18
/proc/15046/task/15048/stat : 15048 (MiraXTv1_dyn) R 15044 15046 13644 0 -1 4194368 11941 0 0 0 34210 8 0 0 25 0 2 0 358819822 32399360 7083 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 31640

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15048
/proc/meminfo: memFree=1817320/2055920 swapFree=4156568/4192956
[pid=15046] ppid=15044 vsize=31924 CPUtime=402.17
/proc/15046/stat : 15046 (MiraXTv1_dyn) S 15044 15046 13644 0 -1 4194304 13122 0 0 0 40208 9 0 0 18 0 2 0 358819821 32690176 7185 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15046/statm: 7981 7185 218 20 0 7339 0
[pid=15046/tid=15048] ppid=15044 vsize=31924 CPUtime=402.16
/proc/15046/task/15048/stat : 15048 (MiraXTv1_dyn) R 15044 15046 13644 0 -1 4194368 12782 0 0 0 40207 9 0 0 25 0 2 0 358819822 32690176 7185 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 31924

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15048
/proc/meminfo: memFree=1817192/2055920 swapFree=4156568/4192956
[pid=15046] ppid=15044 vsize=32080 CPUtime=462.15
/proc/15046/stat : 15046 (MiraXTv1_dyn) S 15044 15046 13644 0 -1 4194304 14123 0 0 0 46205 10 0 0 18 0 2 0 358819821 32849920 7245 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15046/statm: 8020 7245 218 20 0 7378 0
[pid=15046/tid=15048] ppid=15044 vsize=32080 CPUtime=462.14
/proc/15046/task/15048/stat : 15048 (MiraXTv1_dyn) R 15044 15046 13644 0 -1 4194368 13783 0 0 0 46204 10 0 0 25 0 2 0 358819822 32849920 7245 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 32080

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15048
/proc/meminfo: memFree=1816872/2055920 swapFree=4156568/4192956
[pid=15046] ppid=15044 vsize=32512 CPUtime=522.13
/proc/15046/stat : 15046 (MiraXTv1_dyn) S 15044 15046 13644 0 -1 4194304 15119 0 0 0 52202 11 0 0 18 0 2 0 358819821 33292288 7370 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15046/statm: 8128 7370 218 20 0 7486 0
[pid=15046/tid=15048] ppid=15044 vsize=32512 CPUtime=522.13
/proc/15046/task/15048/stat : 15048 (MiraXTv1_dyn) R 15044 15046 13644 0 -1 4194368 14779 0 0 0 52202 11 0 0 25 0 2 0 358819822 33292288 7370 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526358 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 32512

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15048
/proc/meminfo: memFree=1816296/2055920 swapFree=4156568/4192956
[pid=15046] ppid=15044 vsize=33696 CPUtime=582.12
/proc/15046/stat : 15046 (MiraXTv1_dyn) S 15044 15046 13644 0 -1 4194304 15926 0 0 0 58200 12 0 0 18 0 2 0 358819821 34504704 7484 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15046/statm: 8424 7484 218 20 0 7782 0
[pid=15046/tid=15048] ppid=15044 vsize=33696 CPUtime=582.11
/proc/15046/task/15048/stat : 15048 (MiraXTv1_dyn) R 15044 15046 13644 0 -1 4194368 15586 0 0 0 58199 12 0 0 25 0 2 0 358819822 34504704 7484 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 33696

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15048
/proc/meminfo: memFree=1815720/2055920 swapFree=4156568/4192956
[pid=15046] ppid=15044 vsize=34172 CPUtime=642.11
/proc/15046/stat : 15046 (MiraXTv1_dyn) S 15044 15046 13644 0 -1 4194304 16864 0 0 0 64198 13 0 0 18 0 2 0 358819821 34992128 7614 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15046/statm: 8543 7614 218 20 0 7901 0
[pid=15046/tid=15048] ppid=15044 vsize=34172 CPUtime=642.09
/proc/15046/task/15048/stat : 15048 (MiraXTv1_dyn) R 15044 15046 13644 0 -1 4194368 16524 0 0 0 64197 12 0 0 25 0 2 0 358819822 34992128 7614 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 34172

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15048
/proc/meminfo: memFree=1815400/2055920 swapFree=4156568/4192956
[pid=15046] ppid=15044 vsize=34780 CPUtime=702.09
/proc/15046/stat : 15046 (MiraXTv1_dyn) S 15044 15046 13644 0 -1 4194304 17667 0 0 0 70195 14 0 0 18 0 2 0 358819821 35614720 7698 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15046/statm: 8695 7698 218 20 0 8053 0
[pid=15046/tid=15048] ppid=15044 vsize=34780 CPUtime=702.07
/proc/15046/task/15048/stat : 15048 (MiraXTv1_dyn) R 15044 15046 13644 0 -1 4194368 17327 0 0 0 70194 13 0 0 25 0 2 0 358819822 35614720 7698 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526400 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 34780

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15048
/proc/meminfo: memFree=1815080/2055920 swapFree=4156568/4192956
[pid=15046] ppid=15044 vsize=35096 CPUtime=762.07
/proc/15046/stat : 15046 (MiraXTv1_dyn) S 15044 15046 13644 0 -1 4194304 18465 0 0 0 76193 14 0 0 18 0 2 0 358819821 35938304 7765 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15046/statm: 8774 7765 218 20 0 8132 0
[pid=15046/tid=15048] ppid=15044 vsize=35096 CPUtime=762.06
/proc/15046/task/15048/stat : 15048 (MiraXTv1_dyn) R 15044 15046 13644 0 -1 4194368 18125 0 0 0 76192 14 0 0 25 0 2 0 358819822 35938304 7765 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 35096

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15048
/proc/meminfo: memFree=1814696/2055920 swapFree=4156568/4192956
[pid=15046] ppid=15044 vsize=35548 CPUtime=822.05
/proc/15046/stat : 15046 (MiraXTv1_dyn) S 15044 15046 13644 0 -1 4194304 19329 0 0 0 82190 15 0 0 18 0 2 0 358819821 36401152 7889 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15046/statm: 8887 7889 218 20 0 8245 0
[pid=15046/tid=15048] ppid=15044 vsize=35548 CPUtime=822.05
/proc/15046/task/15048/stat : 15048 (MiraXTv1_dyn) R 15044 15046 13644 0 -1 4194368 18989 0 0 0 82190 15 0 0 25 0 2 0 358819822 36401152 7889 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 35548

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15048
/proc/meminfo: memFree=1814504/2055920 swapFree=4156568/4192956
[pid=15046] ppid=15044 vsize=35548 CPUtime=882.04
/proc/15046/stat : 15046 (MiraXTv1_dyn) S 15044 15046 13644 0 -1 4194304 19982 0 0 0 88188 16 0 0 18 0 2 0 358819821 36401152 7899 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15046/statm: 8887 7899 218 20 0 8245 0
[pid=15046/tid=15048] ppid=15044 vsize=35548 CPUtime=882.03
/proc/15046/task/15048/stat : 15048 (MiraXTv1_dyn) R 15044 15046 13644 0 -1 4194368 19642 0 0 0 88187 16 0 0 25 0 2 0 358819822 36401152 7899 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 35548

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15048
/proc/meminfo: memFree=1814120/2055920 swapFree=4156568/4192956
[pid=15046] ppid=15044 vsize=36168 CPUtime=942.02
/proc/15046/stat : 15046 (MiraXTv1_dyn) S 15044 15046 13644 0 -1 4194304 20946 0 0 0 94185 17 0 0 18 0 2 0 358819821 37036032 7996 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15046/statm: 9042 7996 218 20 0 8400 0
[pid=15046/tid=15048] ppid=15044 vsize=36168 CPUtime=942.01
/proc/15046/task/15048/stat : 15048 (MiraXTv1_dyn) R 15044 15046 13644 0 -1 4194368 20606 0 0 0 94184 17 0 0 25 0 2 0 358819822 37036032 7996 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 36168

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15048
/proc/meminfo: memFree=1813288/2055920 swapFree=4156568/4192956
[pid=15046] ppid=15044 vsize=37024 CPUtime=1002
/proc/15046/stat : 15046 (MiraXTv1_dyn) S 15044 15046 13644 0 -1 4194304 21940 0 0 0 100182 18 0 0 18 0 2 0 358819821 37912576 8223 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15046/statm: 9256 8223 218 20 0 8614 0
[pid=15046/tid=15048] ppid=15044 vsize=37024 CPUtime=1002
/proc/15046/task/15048/stat : 15048 (MiraXTv1_dyn) R 15044 15046 13644 0 -1 4194368 21600 0 0 0 100182 18 0 0 25 0 2 0 358819822 37912576 8223 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526297 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 37024

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15048
/proc/meminfo: memFree=1813032/2055920 swapFree=4156568/4192956
[pid=15046] ppid=15044 vsize=37172 CPUtime=1061.99
/proc/15046/stat : 15046 (MiraXTv1_dyn) S 15044 15046 13644 0 -1 4194304 22763 0 0 0 106180 19 0 0 18 0 2 0 358819821 38064128 8270 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15046/statm: 9293 8270 218 20 0 8651 0
[pid=15046/tid=15048] ppid=15044 vsize=37172 CPUtime=1061.98
/proc/15046/task/15048/stat : 15048 (MiraXTv1_dyn) R 15044 15046 13644 0 -1 4194368 22423 0 0 0 106179 19 0 0 25 0 2 0 358819822 38064128 8270 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) 37172

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15048
/proc/meminfo: memFree=1812904/2055920 swapFree=4156568/4192956
[pid=15046] ppid=15044 vsize=37312 CPUtime=1121.97
/proc/15046/stat : 15046 (MiraXTv1_dyn) S 15044 15046 13644 0 -1 4194304 23602 0 0 0 112177 20 0 0 18 0 2 0 358819821 38207488 8324 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15046/statm: 9328 8324 218 20 0 8686 0
[pid=15046/tid=15048] ppid=15044 vsize=37312 CPUtime=1121.96
/proc/15046/task/15048/stat : 15048 (MiraXTv1_dyn) R 15044 15046 13644 0 -1 4194368 23262 0 0 0 112177 19 0 0 25 0 2 0 358819822 38207488 8324 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 37312

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15048
/proc/meminfo: memFree=1812712/2055920 swapFree=4156568/4192956
[pid=15046] ppid=15044 vsize=37444 CPUtime=1181.96
/proc/15046/stat : 15046 (MiraXTv1_dyn) S 15044 15046 13644 0 -1 4194304 24434 0 0 0 118175 21 0 0 18 0 2 0 358819821 38342656 8364 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15046/statm: 9361 8364 218 20 0 8719 0
[pid=15046/tid=15048] ppid=15044 vsize=37444 CPUtime=1181.94
/proc/15046/task/15048/stat : 15048 (MiraXTv1_dyn) R 15044 15046 13644 0 -1 4194368 24094 0 0 0 118174 20 0 0 25 0 2 0 358819822 38342656 8364 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526502 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 37444



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15048
/proc/meminfo: memFree=1812648/2055920 swapFree=4156568/4192956
[pid=15046] ppid=15044 vsize=37444 CPUtime=1200.05
/proc/15046/stat : 15046 (MiraXTv1_dyn) S 15044 15046 13644 0 -1 4194304 24782 0 0 0 119984 21 0 0 18 0 2 0 358819821 38342656 8370 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15046/statm: 9361 8370 218 20 0 8719 0
[pid=15046/tid=15048] ppid=15044 vsize=37444 CPUtime=1200.05
/proc/15046/task/15048/stat : 15048 (MiraXTv1_dyn) R 15044 15046 13644 0 -1 4194368 24442 0 0 0 119984 21 0 0 25 0 2 0 358819822 38342656 8370 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 37444

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): 1199.86
CPU system time (s): 0.218966
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 37896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.218966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24782
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= 25137

runsolver used 1.22081 second user time and 3.15252 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Thu May 10 20:10:22 UTC 2007

IDJOB= 297726
IDBENCH= 19968
IDSOLVER= 130
FILE ID= node7/297726-1178827822

PBS_JOBID= 5250976

Free space on /tmp= 66554 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v450/unif-k3-r4.25-v450-c1912-S216896591-15.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/297726-1178827822/MiraXTv1_dyn /tmp/evaluation/297726-1178827822/instance-297726-1178827822.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-297726-1178827822 -o ROOT/results/node7/solver-297726-1178827822 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/297726-1178827822/MiraXTv1_dyn /tmp/evaluation/297726-1178827822/instance-297726-1178827822.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  f498f91d09d29fe9da9aa03580b39379

RANDOM SEED= 952297380

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.231
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		: 3000.231
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:       1846224 kB
Buffers:         39688 kB
Cached:         105256 kB
SwapCached:      16964 kB
Active:         101128 kB
Inactive:        67880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1846224 kB
SwapTotal:     4192956 kB
SwapFree:      4156568 kB
Dirty:            3952 kB
Writeback:           0 kB
Mapped:          30004 kB
Slab:            26156 kB
Committed_AS: 14720544 kB
PageTables:       1860 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= 66554 MiB

End job on node7 on Thu May 10 20:30:24 UTC 2007