Trace number 303056

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v1? (TO) 1200.09 1200.42

General information on the benchmark

Namerandom/LargeSize/7SAT/v180/
unif-k7-r85-v180-c15300-S467706592-03.cnf
MD5SUM451b060819aa97eb8e957db42efda954
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 variables180
Number of clauses15300
Sum of the clauses size107100
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 515300

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv1...

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node11/watcher-303056-1178846681 -o ROOT/results/node11/solver-303056-1178846681 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/303056-1178846681/MiraXTv1_dyn /tmp/evaluation/303056-1178846681/instance-303056-1178846681.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 0.97 0.99 3/77 18566
/proc/meminfo: memFree=1844984/2055920 swapFree=4144152/4192956
[pid=18566] ppid=18564 vsize=3788 CPUtime=0
/proc/18566/stat : 18566 (MiraXTv1_dyn) R 18564 18566 17814 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 325717097 3878912 325 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18566/statm: 947 333 202 20 0 305 0

[startup+0.07074 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 18566
/proc/meminfo: memFree=1844984/2055920 swapFree=4144152/4192956
[pid=18566] ppid=18564 vsize=5168 CPUtime=0.06
/proc/18566/stat : 18566 (MiraXTv1_dyn) R 18564 18566 17814 0 -1 4194304 735 0 0 0 6 0 0 0 18 0 1 0 325717097 5292032 710 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583871 0 0 4096 0 0 0 0 17 1 0 0
/proc/18566/statm: 1292 710 207 20 0 650 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5168

[startup+0.101743 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 18566
/proc/meminfo: memFree=1844984/2055920 swapFree=4144152/4192956
[pid=18566] ppid=18564 vsize=5168 CPUtime=0.09
/proc/18566/stat : 18566 (MiraXTv1_dyn) R 18564 18566 17814 0 -1 4194304 735 0 0 0 9 0 0 0 18 0 1 0 325717097 5292032 710 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583946 0 0 4096 0 0 0 0 17 1 0 0
/proc/18566/statm: 1292 710 207 20 0 650 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5168

[startup+0.301767 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 18566
/proc/meminfo: memFree=1844984/2055920 swapFree=4144152/4192956
[pid=18566] ppid=18564 vsize=5360 CPUtime=0.29
/proc/18566/stat : 18566 (MiraXTv1_dyn) R 18564 18566 17814 0 -1 4194304 768 0 0 0 29 0 0 0 19 0 1 0 325717097 5488640 743 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583890 0 0 4096 0 0 0 0 17 1 0 0
/proc/18566/statm: 1340 743 207 20 0 698 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5360

[startup+0.701814 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 18566
/proc/meminfo: memFree=1844984/2055920 swapFree=4144152/4192956
[pid=18566] ppid=18564 vsize=9204 CPUtime=0.69
/proc/18566/stat : 18566 (MiraXTv1_dyn) S 18564 18566 17814 0 -1 4194304 1379 0 0 0 69 0 0 0 19 0 2 0 325717097 9424896 1316 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18566/statm: 2301 1316 218 20 0 1659 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9204

[startup+1.50191 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 18568
/proc/meminfo: memFree=1839336/2055920 swapFree=4144152/4192956
[pid=18566] ppid=18564 vsize=12944 CPUtime=1.49
/proc/18566/stat : 18566 (MiraXTv1_dyn) S 18564 18566 17814 0 -1 4194304 2220 0 0 0 149 0 0 0 19 0 2 0 325717097 13254656 2157 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18566/statm: 3236 2157 218 20 0 2594 0
[pid=18566/tid=18568] ppid=18564 vsize=12944 CPUtime=1.09
/proc/18566/task/18568/stat : 18568 (MiraXTv1_dyn) R 18564 18566 17814 0 -1 4194368 1366 0 0 0 109 0 0 0 25 0 2 0 325717137 13254656 2157 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12944

[startup+3.1011 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 18568
/proc/meminfo: memFree=1836712/2055920 swapFree=4144152/4192956
[pid=18566] ppid=18564 vsize=16340 CPUtime=3.09
/proc/18566/stat : 18566 (MiraXTv1_dyn) S 18564 18566 17814 0 -1 4194304 3096 0 0 0 308 1 0 0 19 0 2 0 325717097 16732160 3033 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18566/statm: 4085 3033 218 20 0 3443 0
[pid=18566/tid=18568] ppid=18564 vsize=16340 CPUtime=2.69
/proc/18566/task/18568/stat : 18568 (MiraXTv1_dyn) R 18564 18566 17814 0 -1 4194368 2242 0 0 0 268 1 0 0 25 0 2 0 325717137 16732160 3033 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16340

[startup+6.30148 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 18568
/proc/meminfo: memFree=1829224/2055920 swapFree=4144152/4192956
[pid=18566] ppid=18564 vsize=20096 CPUtime=6.28
/proc/18566/stat : 18566 (MiraXTv1_dyn) S 18564 18566 17814 0 -1 4194304 4141 0 0 0 627 1 0 0 19 0 2 0 325717097 20578304 4042 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18566/statm: 5024 4042 218 20 0 4382 0
[pid=18566/tid=18568] ppid=18564 vsize=20096 CPUtime=5.89
/proc/18566/task/18568/stat : 18568 (MiraXTv1_dyn) R 18564 18566 17814 0 -1 4194368 3287 0 0 0 588 1 0 0 25 0 2 0 325717137 20578304 4042 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526302 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 20096

[startup+12.7012 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 18568
/proc/meminfo: memFree=1819944/2055920 swapFree=4144152/4192956
[pid=18566] ppid=18564 vsize=29052 CPUtime=12.68
/proc/18566/stat : 18566 (MiraXTv1_dyn) S 18564 18566 17814 0 -1 4194304 6576 0 0 0 1265 3 0 0 19 0 2 0 325717097 29749248 6344 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18566/statm: 7263 6344 218 20 0 6621 0
[pid=18566/tid=18568] ppid=18564 vsize=29052 CPUtime=12.29
/proc/18566/task/18568/stat : 18568 (MiraXTv1_dyn) R 18564 18566 17814 0 -1 4194368 5722 0 0 0 1226 3 0 0 25 0 2 0 325717137 29749248 6344 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 29052

[startup+25.5027 s]
/proc/loadavg: 0.95 0.97 0.99 2/79 18568
/proc/meminfo: memFree=1814504/2055920 swapFree=4144152/4192956
[pid=18566] ppid=18564 vsize=34424 CPUtime=25.49
/proc/18566/stat : 18566 (MiraXTv1_dyn) S 18564 18566 17814 0 -1 4194304 8177 0 0 0 2545 4 0 0 19 0 2 0 325717097 35250176 7715 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18566/statm: 8606 7715 218 20 0 7964 0
[pid=18566/tid=18568] ppid=18564 vsize=34424 CPUtime=25.09
/proc/18566/task/18568/stat : 18568 (MiraXTv1_dyn) R 18564 18566 17814 0 -1 4194368 7323 0 0 0 2505 4 0 0 25 0 2 0 325717137 35250176 7715 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 34424

[startup+51.1028 s]
/proc/loadavg: 0.96 0.97 0.99 2/79 18568
/proc/meminfo: memFree=1811048/2055920 swapFree=4144152/4192956
[pid=18566] ppid=18564 vsize=37792 CPUtime=51.08
/proc/18566/stat : 18566 (MiraXTv1_dyn) S 18564 18566 17814 0 -1 4194304 9503 0 0 0 5103 5 0 0 19 0 2 0 325717097 38699008 8596 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18566/statm: 9448 8596 218 20 0 8806 0
[pid=18566/tid=18568] ppid=18564 vsize=37792 CPUtime=50.68
/proc/18566/task/18568/stat : 18568 (MiraXTv1_dyn) R 18564 18566 17814 0 -1 4194368 8649 0 0 0 5063 5 0 0 25 0 2 0 325717137 38699008 8596 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 37792

[startup+102.307 s]
/proc/loadavg: 0.98 0.97 0.99 2/79 18568
/proc/meminfo: memFree=1808680/2055920 swapFree=4144152/4192956
[pid=18566] ppid=18564 vsize=40188 CPUtime=102.27
/proc/18566/stat : 18566 (MiraXTv1_dyn) S 18564 18566 17814 0 -1 4194304 10961 0 0 0 10221 6 0 0 19 0 2 0 325717097 41152512 9209 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18566/statm: 10047 9209 218 20 0 9405 0
[pid=18566/tid=18568] ppid=18564 vsize=40188 CPUtime=101.87
/proc/18566/task/18568/stat : 18568 (MiraXTv1_dyn) R 18564 18566 17814 0 -1 4194368 10107 0 0 0 10181 6 0 0 25 0 2 0 325717137 41152512 9209 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 40188

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18568
/proc/meminfo: memFree=1807144/2055920 swapFree=4144152/4192956
[pid=18566] ppid=18564 vsize=41760 CPUtime=162.24
/proc/18566/stat : 18566 (MiraXTv1_dyn) S 18564 18566 17814 0 -1 4194304 12247 0 0 0 16217 7 0 0 19 0 2 0 325717097 42762240 9585 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18566/statm: 10440 9585 218 20 0 9798 0
[pid=18566/tid=18568] ppid=18564 vsize=41760 CPUtime=161.85
/proc/18566/task/18568/stat : 18568 (MiraXTv1_dyn) R 18564 18566 17814 0 -1 4194368 11393 0 0 0 16178 7 0 0 25 0 2 0 325717137 42762240 9585 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 41760

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18568
/proc/meminfo: memFree=1805672/2055920 swapFree=4144152/4192956
[pid=18566] ppid=18564 vsize=43236 CPUtime=222.23
/proc/18566/stat : 18566 (MiraXTv1_dyn) S 18564 18566 17814 0 -1 4194304 13515 0 0 0 22214 9 0 0 19 0 2 0 325717097 44273664 9943 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18566/statm: 10809 9943 218 20 0 10167 0
[pid=18566/tid=18568] ppid=18564 vsize=43236 CPUtime=221.83
/proc/18566/task/18568/stat : 18568 (MiraXTv1_dyn) R 18564 18566 17814 0 -1 4194368 12661 0 0 0 22174 9 0 0 25 0 2 0 325717137 44273664 9943 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) 43236

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18568
/proc/meminfo: memFree=1804392/2055920 swapFree=4144152/4192956
[pid=18566] ppid=18564 vsize=44452 CPUtime=282.21
/proc/18566/stat : 18566 (MiraXTv1_dyn) S 18564 18566 17814 0 -1 4194304 14614 0 0 0 28212 9 0 0 19 0 2 0 325717097 45518848 10262 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18566/statm: 11113 10262 218 20 0 10471 0
[pid=18566/tid=18568] ppid=18564 vsize=44452 CPUtime=281.81
/proc/18566/task/18568/stat : 18568 (MiraXTv1_dyn) R 18564 18566 17814 0 -1 4194368 13760 0 0 0 28172 9 0 0 25 0 2 0 325717137 45518848 10262 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 44452

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18568
/proc/meminfo: memFree=1803560/2055920 swapFree=4144152/4192956
[pid=18566] ppid=18564 vsize=45372 CPUtime=342.19
/proc/18566/stat : 18566 (MiraXTv1_dyn) S 18564 18566 17814 0 -1 4194304 15667 0 0 0 34209 10 0 0 19 0 2 0 325717097 46460928 10470 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18566/statm: 11343 10470 218 20 0 10701 0
[pid=18566/tid=18568] ppid=18564 vsize=45372 CPUtime=341.8
/proc/18566/task/18568/stat : 18568 (MiraXTv1_dyn) R 18564 18566 17814 0 -1 4194368 14813 0 0 0 34170 10 0 0 25 0 2 0 325717137 46460928 10470 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 45372

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18568
/proc/meminfo: memFree=1802856/2055920 swapFree=4144152/4192956
[pid=18566] ppid=18564 vsize=46060 CPUtime=402.18
/proc/18566/stat : 18566 (MiraXTv1_dyn) S 18564 18566 17814 0 -1 4194304 16681 0 0 0 40207 11 0 0 19 0 2 0 325717097 47165440 10639 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18566/statm: 11515 10639 218 20 0 10873 0
[pid=18566/tid=18568] ppid=18564 vsize=46060 CPUtime=401.78
/proc/18566/task/18568/stat : 18568 (MiraXTv1_dyn) R 18564 18566 17814 0 -1 4194368 15827 0 0 0 40167 11 0 0 25 0 2 0 325717137 47165440 10639 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 46060

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 3/79 18568
/proc/meminfo: memFree=1802024/2055920 swapFree=4144152/4192956
[pid=18566] ppid=18564 vsize=46880 CPUtime=462.16
/proc/18566/stat : 18566 (MiraXTv1_dyn) S 18564 18566 17814 0 -1 4194304 17723 0 0 0 46204 12 0 0 19 0 2 0 325717097 48005120 10836 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18566/statm: 11720 10836 218 20 0 11078 0
[pid=18566/tid=18568] ppid=18564 vsize=46880 CPUtime=461.76
/proc/18566/task/18568/stat : 18568 (MiraXTv1_dyn) R 18564 18566 17814 0 -1 4194368 16869 0 0 0 46164 12 0 0 25 0 2 0 325717137 48005120 10836 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 46880

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18568
/proc/meminfo: memFree=1801448/2055920 swapFree=4144152/4192956
[pid=18566] ppid=18564 vsize=47604 CPUtime=522.15
/proc/18566/stat : 18566 (MiraXTv1_dyn) S 18564 18566 17814 0 -1 4194304 18597 0 0 0 52202 13 0 0 19 0 2 0 325717097 48746496 10995 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18566/statm: 11901 10995 218 20 0 11259 0
[pid=18566/tid=18568] ppid=18564 vsize=47604 CPUtime=521.75
/proc/18566/task/18568/stat : 18568 (MiraXTv1_dyn) R 18564 18566 17814 0 -1 4194368 17743 0 0 0 52162 13 0 0 25 0 2 0 325717137 48746496 10995 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 47604

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18568
/proc/meminfo: memFree=1801000/2055920 swapFree=4144152/4192956
[pid=18566] ppid=18564 vsize=47900 CPUtime=582.14
/proc/18566/stat : 18566 (MiraXTv1_dyn) S 18564 18566 17814 0 -1 4194304 19338 0 0 0 58200 14 0 0 19 0 2 0 325717097 49049600 11086 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18566/statm: 11975 11086 218 20 0 11333 0
[pid=18566/tid=18568] ppid=18564 vsize=47900 CPUtime=581.73
/proc/18566/task/18568/stat : 18568 (MiraXTv1_dyn) R 18564 18566 17814 0 -1 4194368 18484 0 0 0 58160 13 0 0 25 0 2 0 325717137 49049600 11086 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526297 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 47900

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18568
/proc/meminfo: memFree=1800552/2055920 swapFree=4144152/4192956
[pid=18566] ppid=18564 vsize=48500 CPUtime=642.12
/proc/18566/stat : 18566 (MiraXTv1_dyn) S 18564 18566 17814 0 -1 4194304 20241 0 0 0 64197 15 0 0 19 0 2 0 325717097 49664000 11209 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18566/statm: 12125 11209 218 20 0 11483 0
[pid=18566/tid=18568] ppid=18564 vsize=48500 CPUtime=641.73
/proc/18566/task/18568/stat : 18568 (MiraXTv1_dyn) R 18564 18566 17814 0 -1 4194368 19387 0 0 0 64158 15 0 0 25 0 2 0 325717137 49664000 11209 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526286 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 48500

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18568
/proc/meminfo: memFree=1800104/2055920 swapFree=4144152/4192956
[pid=18566] ppid=18564 vsize=48912 CPUtime=702.1
/proc/18566/stat : 18566 (MiraXTv1_dyn) S 18564 18566 17814 0 -1 4194304 21140 0 0 0 70194 16 0 0 19 0 2 0 325717097 50085888 11328 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18566/statm: 12228 11328 218 20 0 11586 0
[pid=18566/tid=18568] ppid=18564 vsize=48912 CPUtime=701.7
/proc/18566/task/18568/stat : 18568 (MiraXTv1_dyn) R 18564 18566 17814 0 -1 4194368 20286 0 0 0 70155 15 0 0 25 0 2 0 325717137 50085888 11328 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526363 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 48912

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 3/79 18568
/proc/meminfo: memFree=1799592/2055920 swapFree=4144152/4192956
[pid=18566] ppid=18564 vsize=49468 CPUtime=762.08
/proc/18566/stat : 18566 (MiraXTv1_dyn) S 18564 18566 17814 0 -1 4194304 21901 0 0 0 76192 16 0 0 19 0 2 0 325717097 50655232 11439 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18566/statm: 12367 11439 218 20 0 11725 0
[pid=18566/tid=18568] ppid=18564 vsize=49468 CPUtime=761.69
/proc/18566/task/18568/stat : 18568 (MiraXTv1_dyn) R 18564 18566 17814 0 -1 4194368 21047 0 0 0 76153 16 0 0 25 0 2 0 325717137 50655232 11439 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 49468

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18568
/proc/meminfo: memFree=1799592/2055920 swapFree=4144152/4192956
[pid=18566] ppid=18564 vsize=49468 CPUtime=822.07
/proc/18566/stat : 18566 (MiraXTv1_dyn) S 18564 18566 17814 0 -1 4194304 22827 0 0 0 82190 17 0 0 19 0 2 0 325717097 50655232 11455 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18566/statm: 12367 11455 218 20 0 11725 0
[pid=18566/tid=18568] ppid=18564 vsize=49468 CPUtime=821.67
/proc/18566/task/18568/stat : 18568 (MiraXTv1_dyn) R 18564 18566 17814 0 -1 4194368 21973 0 0 0 82150 17 0 0 25 0 2 0 325717137 50655232 11455 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 49468

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18568
/proc/meminfo: memFree=1799144/2055920 swapFree=4144152/4192956
[pid=18566] ppid=18564 vsize=50036 CPUtime=882.05
/proc/18566/stat : 18566 (MiraXTv1_dyn) S 18564 18566 17814 0 -1 4194304 23791 0 0 0 88187 18 0 0 19 0 2 0 325717097 51236864 11574 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18566/statm: 12509 11574 218 20 0 11867 0
[pid=18566/tid=18568] ppid=18564 vsize=50036 CPUtime=881.65
/proc/18566/task/18568/stat : 18568 (MiraXTv1_dyn) R 18564 18566 17814 0 -1 4194368 22937 0 0 0 88147 18 0 0 25 0 2 0 325717137 51236864 11574 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526463 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 50036

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18568
/proc/meminfo: memFree=1798760/2055920 swapFree=4144152/4192956
[pid=18566] ppid=18564 vsize=50344 CPUtime=942.03
/proc/18566/stat : 18566 (MiraXTv1_dyn) S 18564 18566 17814 0 -1 4194304 24656 0 0 0 94184 19 0 0 19 0 2 0 325717097 51552256 11659 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18566/statm: 12586 11659 218 20 0 11944 0
[pid=18566/tid=18568] ppid=18564 vsize=50344 CPUtime=941.64
/proc/18566/task/18568/stat : 18568 (MiraXTv1_dyn) R 18564 18566 17814 0 -1 4194368 23802 0 0 0 94145 19 0 0 25 0 2 0 325717137 51552256 11659 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 50344

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18568
/proc/meminfo: memFree=1798312/2055920 swapFree=4144152/4192956
[pid=18566] ppid=18564 vsize=50800 CPUtime=1002.02
/proc/18566/stat : 18566 (MiraXTv1_dyn) S 18564 18566 17814 0 -1 4194304 25621 0 0 0 100182 20 0 0 19 0 2 0 325717097 52019200 11779 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18566/statm: 12700 11779 218 20 0 12058 0
[pid=18566/tid=18568] ppid=18564 vsize=50800 CPUtime=1001.61
/proc/18566/task/18568/stat : 18568 (MiraXTv1_dyn) R 18564 18566 17814 0 -1 4194368 24767 0 0 0 100142 19 0 0 25 0 2 0 325717137 52019200 11779 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565794 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 50800

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18568
/proc/meminfo: memFree=1797928/2055920 swapFree=4144152/4192956
[pid=18566] ppid=18564 vsize=51208 CPUtime=1062
/proc/18566/stat : 18566 (MiraXTv1_dyn) S 18564 18566 17814 0 -1 4194304 26371 0 0 0 106180 20 0 0 19 0 2 0 325717097 52436992 11879 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18566/statm: 12802 11879 218 20 0 12160 0
[pid=18566/tid=18568] ppid=18564 vsize=51208 CPUtime=1061.6
/proc/18566/task/18568/stat : 18568 (MiraXTv1_dyn) R 18564 18566 17814 0 -1 4194368 25517 0 0 0 106140 20 0 0 25 0 2 0 325717137 52436992 11879 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526463 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 51208

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18568
/proc/meminfo: memFree=1797480/2055920 swapFree=4144152/4192956
[pid=18566] ppid=18564 vsize=51660 CPUtime=1121.98
/proc/18566/stat : 18566 (MiraXTv1_dyn) S 18564 18566 17814 0 -1 4194304 27323 0 0 0 112177 21 0 0 19 0 2 0 325717097 52899840 11986 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18566/statm: 12915 11986 218 20 0 12273 0
[pid=18566/tid=18568] ppid=18564 vsize=51660 CPUtime=1121.59
/proc/18566/task/18568/stat : 18568 (MiraXTv1_dyn) R 18564 18566 17814 0 -1 4194368 26469 0 0 0 112138 21 0 0 25 0 2 0 325717137 52899840 11986 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 51660

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18568
/proc/meminfo: memFree=1796840/2055920 swapFree=4144152/4192956
[pid=18566] ppid=18564 vsize=52284 CPUtime=1181.97
/proc/18566/stat : 18566 (MiraXTv1_dyn) S 18564 18566 17814 0 -1 4194304 28182 0 0 0 118175 22 0 0 19 0 2 0 325717097 53538816 12130 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18566/statm: 13071 12130 218 20 0 12429 0
[pid=18566/tid=18568] ppid=18564 vsize=52284 CPUtime=1181.57
/proc/18566/task/18568/stat : 18568 (MiraXTv1_dyn) R 18564 18566 17814 0 -1 4194368 27328 0 0 0 118135 22 0 0 25 0 2 0 325717137 53538816 12130 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 52284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 18568
/proc/meminfo: memFree=1796840/2055920 swapFree=4144152/4192956
[pid=18566] ppid=18564 vsize=52416 CPUtime=1200.06
/proc/18566/stat : 18566 (MiraXTv1_dyn) S 18564 18566 17814 0 -1 4194304 28395 0 0 0 119984 22 0 0 19 0 2 0 325717097 53673984 12148 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18566/statm: 13104 12148 218 20 0 12462 0
[pid=18566/tid=18568] ppid=18564 vsize=52416 CPUtime=1199.67
/proc/18566/task/18568/stat : 18568 (MiraXTv1_dyn) R 18564 18566 17814 0 -1 4194368 27541 0 0 0 119945 22 0 0 25 0 2 0 325717137 53673984 12148 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530005 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 52416

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.09
CPU user time (s): 1199.86
CPU system time (s): 0.237963
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 52544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.237963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28395
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= 2896

runsolver used 1.3028 second user time and 3.07053 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Fri May 11 01:24:42 UTC 2007

IDJOB= 303056
IDBENCH= 20098
IDSOLVER= 130
FILE ID= node11/303056-1178846681

PBS_JOBID= 5250997

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v180/unif-k7-r85-v180-c15300-S467706592-03.cnf
COMMAND LINE= /tmp/evaluation/303056-1178846681/MiraXTv1_dyn /tmp/evaluation/303056-1178846681/instance-303056-1178846681.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-303056-1178846681 -o ROOT/results/node11/solver-303056-1178846681 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/303056-1178846681/MiraXTv1_dyn /tmp/evaluation/303056-1178846681/instance-303056-1178846681.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  451b060819aa97eb8e957db42efda954

RANDOM SEED= 117461371

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.235
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.235
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1845392 kB
Buffers:         39900 kB
Cached:         104796 kB
SwapCached:      18368 kB
Active:          87836 kB
Inactive:        81432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1845392 kB
SwapTotal:     4192956 kB
SwapFree:      4144152 kB
Dirty:            4364 kB
Writeback:           0 kB
Mapped:          30000 kB
Slab:            26744 kB
Committed_AS:  7578752 kB
PageTables:       1848 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66556 MiB

End job on node11 on Fri May 11 01:44:44 UTC 2007