Trace number 299161

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 1200.52

General information on the benchmark

Namerandom/OnTreshold/3SAT/v600/
unif-k3-r4.261-v600-c2556-S1924010222-09.UNSAT.shuffled.cnf
MD5SUM677e5c8244dc7ab7832aedda12dc8201
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 variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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-299161-1178832670 -o ROOT/results/node3/solver-299161-1178832670 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/299161-1178832670/MiraXTv1_dyn /tmp/evaluation/299161-1178832670/instance-299161-1178832670.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 12282
/proc/meminfo: memFree=1844384/2055920 swapFree=4138684/4192956
[pid=12282] ppid=12280 vsize=3788 CPUtime=0
/proc/12282/stat : 12282 (MiraXTv1_dyn) R 12280 12282 11900 0 -1 4194304 298 0 0 0 0 0 0 0 18 0 1 0 359304745 3878912 273 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11363277 0 0 4096 0 0 0 0 17 1 0 0
/proc/12282/statm: 980 278 206 20 0 338 0

[startup+0.094008 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 12282
/proc/meminfo: memFree=1844384/2055920 swapFree=4138684/4192956
[pid=12282] ppid=12280 vsize=4844 CPUtime=0.08
/proc/12282/stat : 12282 (MiraXTv1_dyn) S 12280 12282 11900 0 -1 4194304 510 0 0 0 8 0 0 0 18 0 2 0 359304745 4960256 485 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12282/statm: 1211 485 218 20 0 569 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4844

[startup+0.101009 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 12282
/proc/meminfo: memFree=1844384/2055920 swapFree=4138684/4192956
[pid=12282] ppid=12280 vsize=4976 CPUtime=0.09
/proc/12282/stat : 12282 (MiraXTv1_dyn) S 12280 12282 11900 0 -1 4194304 517 0 0 0 9 0 0 0 18 0 2 0 359304745 5095424 492 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12282/statm: 1244 492 218 20 0 602 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4976

[startup+0.301042 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 12282
/proc/meminfo: memFree=1844384/2055920 swapFree=4138684/4192956
[pid=12282] ppid=12280 vsize=6408 CPUtime=0.29
/proc/12282/stat : 12282 (MiraXTv1_dyn) S 12280 12282 11900 0 -1 4194304 743 0 0 0 29 0 0 0 18 0 2 0 359304745 6561792 718 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12282/statm: 1602 718 218 20 0 960 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6408

[startup+0.701106 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 12282
/proc/meminfo: memFree=1844384/2055920 swapFree=4138684/4192956
[pid=12282] ppid=12280 vsize=7552 CPUtime=0.69
/proc/12282/stat : 12282 (MiraXTv1_dyn) S 12280 12282 11900 0 -1 4194304 1050 0 0 0 69 0 0 0 18 0 2 0 359304745 7733248 1025 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12282/statm: 1888 1025 218 20 0 1246 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7552

[startup+1.50124 s]
/proc/loadavg: 0.91 0.97 0.99 2/79 12284
/proc/meminfo: memFree=1840272/2055920 swapFree=4138684/4192956
[pid=12282] ppid=12280 vsize=8772 CPUtime=1.49
/proc/12282/stat : 12282 (MiraXTv1_dyn) S 12280 12282 11900 0 -1 4194304 1390 0 0 0 149 0 0 0 18 0 2 0 359304745 8982528 1365 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12282/statm: 2193 1365 218 20 0 1551 0
[pid=12282/tid=12284] ppid=12280 vsize=8772 CPUtime=1.48
/proc/12282/task/12284/stat : 12284 (MiraXTv1_dyn) R 12280 12282 11900 0 -1 4194368 1029 0 0 0 148 0 0 0 25 0 2 0 359304746 8982528 1365 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520283 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8772

[startup+3.1015 s]
/proc/loadavg: 0.91 0.97 0.99 2/79 12284
/proc/meminfo: memFree=1838608/2055920 swapFree=4138684/4192956
[pid=12282] ppid=12280 vsize=11880 CPUtime=3.09
/proc/12282/stat : 12282 (MiraXTv1_dyn) S 12280 12282 11900 0 -1 4194304 2178 0 0 0 308 1 0 0 18 0 2 0 359304745 12165120 2153 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12282/statm: 2970 2153 218 20 0 2328 0
[pid=12282/tid=12284] ppid=12280 vsize=11880 CPUtime=3.07
/proc/12282/task/12284/stat : 12284 (MiraXTv1_dyn) R 12280 12282 11900 0 -1 4194368 1817 0 0 0 307 0 0 0 25 0 2 0 359304746 12165120 2153 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11880

[startup+6.30302 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 12284
/proc/meminfo: memFree=1834192/2055920 swapFree=4138684/4192956
[pid=12282] ppid=12280 vsize=14184 CPUtime=6.29
/proc/12282/stat : 12282 (MiraXTv1_dyn) S 12280 12282 11900 0 -1 4194304 2768 0 0 0 628 1 0 0 18 0 2 0 359304745 14524416 2707 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12282/statm: 3546 2707 218 20 0 2904 0
[pid=12282/tid=12284] ppid=12280 vsize=14184 CPUtime=6.28
/proc/12282/task/12284/stat : 12284 (MiraXTv1_dyn) R 12280 12282 11900 0 -1 4194368 2407 0 0 0 627 1 0 0 25 0 2 0 359304746 14524416 2707 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14184

[startup+12.7011 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 12284
/proc/meminfo: memFree=1827664/2055920 swapFree=4138684/4192956
[pid=12282] ppid=12280 vsize=20360 CPUtime=12.68
/proc/12282/stat : 12282 (MiraXTv1_dyn) S 12280 12282 11900 0 -1 4194304 4480 0 0 0 1266 2 0 0 18 0 2 0 359304745 20848640 4282 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12282/statm: 5090 4282 218 20 0 4448 0
[pid=12282/tid=12284] ppid=12280 vsize=20360 CPUtime=12.67
/proc/12282/task/12284/stat : 12284 (MiraXTv1_dyn) R 12280 12282 11900 0 -1 4194368 4119 0 0 0 1265 2 0 0 25 0 2 0 359304746 20848640 4282 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526333 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 20360

[startup+25.5011 s]
/proc/loadavg: 0.94 0.97 0.99 2/79 12284
/proc/meminfo: memFree=1823440/2055920 swapFree=4138684/4192956
[pid=12282] ppid=12280 vsize=24600 CPUtime=25.48
/proc/12282/stat : 12282 (MiraXTv1_dyn) S 12280 12282 11900 0 -1 4194304 5742 0 0 0 2545 3 0 0 18 0 2 0 359304745 25190400 5367 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12282/statm: 6150 5367 218 20 0 5508 0
[pid=12282/tid=12284] ppid=12280 vsize=24600 CPUtime=25.47
/proc/12282/task/12284/stat : 12284 (MiraXTv1_dyn) R 12280 12282 11900 0 -1 4194368 5381 0 0 0 2544 3 0 0 25 0 2 0 359304746 25190400 5367 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24600

[startup+51.1013 s]
/proc/loadavg: 0.96 0.97 0.99 2/79 12284
/proc/meminfo: memFree=1820176/2055920 swapFree=4138684/4192956
[pid=12282] ppid=12280 vsize=27872 CPUtime=51.07
/proc/12282/stat : 12282 (MiraXTv1_dyn) S 12280 12282 11900 0 -1 4194304 7000 0 0 0 5103 4 0 0 18 0 2 0 359304745 28540928 6150 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12282/statm: 6968 6150 218 20 0 6326 0
[pid=12282/tid=12284] ppid=12280 vsize=27872 CPUtime=51.07
/proc/12282/task/12284/stat : 12284 (MiraXTv1_dyn) R 12280 12282 11900 0 -1 4194368 6639 0 0 0 5103 4 0 0 25 0 2 0 359304746 28540928 6150 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 27872

[startup+102.307 s]
/proc/loadavg: 0.98 0.97 0.99 2/79 12284
/proc/meminfo: memFree=1817488/2055920 swapFree=4138684/4192956
[pid=12282] ppid=12280 vsize=30508 CPUtime=102.26
/proc/12282/stat : 12282 (MiraXTv1_dyn) S 12280 12282 11900 0 -1 4194304 8460 0 0 0 10221 5 0 0 18 0 2 0 359304745 31240192 6802 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12282/statm: 7627 6802 218 20 0 6985 0
[pid=12282/tid=12284] ppid=12280 vsize=30508 CPUtime=102.25
/proc/12282/task/12284/stat : 12284 (MiraXTv1_dyn) R 12280 12282 11900 0 -1 4194368 8099 0 0 0 10220 5 0 0 25 0 2 0 359304746 31240192 6802 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) 30508

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 12284
/proc/meminfo: memFree=1815504/2055920 swapFree=4138684/4192956
[pid=12282] ppid=12280 vsize=32464 CPUtime=162.23
/proc/12282/stat : 12282 (MiraXTv1_dyn) S 12280 12282 11900 0 -1 4194304 9822 0 0 0 16217 6 0 0 18 0 2 0 359304745 33243136 7310 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12282/statm: 8116 7310 218 20 0 7474 0
[pid=12282/tid=12284] ppid=12280 vsize=32464 CPUtime=162.22
/proc/12282/task/12284/stat : 12284 (MiraXTv1_dyn) R 12280 12282 11900 0 -1 4194368 9461 0 0 0 16216 6 0 0 25 0 2 0 359304746 33243136 7310 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 32464

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 12286
/proc/meminfo: memFree=1814416/2055920 swapFree=4138684/4192956
[pid=12282] ppid=12280 vsize=33460 CPUtime=222.21
/proc/12282/stat : 12282 (MiraXTv1_dyn) S 12280 12282 11900 0 -1 4194304 11003 0 0 0 22214 7 0 0 18 0 2 0 359304745 34263040 7600 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12282/statm: 8365 7600 218 20 0 7723 0
[pid=12282/tid=12284] ppid=12280 vsize=33460 CPUtime=222.2
/proc/12282/task/12284/stat : 12284 (MiraXTv1_dyn) R 12280 12282 11900 0 -1 4194368 10642 0 0 0 22213 7 0 0 25 0 2 0 359304746 34263040 7600 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526429 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 33460

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 12286
/proc/meminfo: memFree=1812688/2055920 swapFree=4138684/4192956
[pid=12282] ppid=12280 vsize=35060 CPUtime=282.19
/proc/12282/stat : 12282 (MiraXTv1_dyn) S 12280 12282 11900 0 -1 4194304 12319 0 0 0 28211 8 0 0 18 0 2 0 359304745 35901440 7991 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12282/statm: 8765 7991 218 20 0 8123 0
[pid=12282/tid=12284] ppid=12280 vsize=35060 CPUtime=282.18
/proc/12282/task/12284/stat : 12284 (MiraXTv1_dyn) R 12280 12282 11900 0 -1 4194368 11958 0 0 0 28210 8 0 0 25 0 2 0 359304746 35901440 7991 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 35060

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 12286
/proc/meminfo: memFree=1812304/2055920 swapFree=4138684/4192956
[pid=12282] ppid=12280 vsize=35556 CPUtime=342.17
/proc/12282/stat : 12282 (MiraXTv1_dyn) S 12280 12282 11900 0 -1 4194304 13229 0 0 0 34208 9 0 0 18 0 2 0 359304745 36409344 8124 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12282/statm: 8889 8124 218 20 0 8247 0
[pid=12282/tid=12284] ppid=12280 vsize=35556 CPUtime=342.16
/proc/12282/task/12284/stat : 12284 (MiraXTv1_dyn) R 12280 12282 11900 0 -1 4194368 12868 0 0 0 34207 9 0 0 25 0 2 0 359304746 36409344 8124 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 35556

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 12286
/proc/meminfo: memFree=1811024/2055920 swapFree=4138684/4192956
[pid=12282] ppid=12280 vsize=36920 CPUtime=402.15
/proc/12282/stat : 12282 (MiraXTv1_dyn) S 12280 12282 11900 0 -1 4194304 14215 0 0 0 40205 10 0 0 18 0 2 0 359304745 37806080 8403 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12282/statm: 9230 8403 218 20 0 8588 0
[pid=12282/tid=12284] ppid=12280 vsize=36920 CPUtime=402.14
/proc/12282/task/12284/stat : 12284 (MiraXTv1_dyn) R 12280 12282 11900 0 -1 4194368 13854 0 0 0 40204 10 0 0 25 0 2 0 359304746 37806080 8403 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 36920

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 12286
/proc/meminfo: memFree=1810576/2055920 swapFree=4138684/4192956
[pid=12282] ppid=12280 vsize=37452 CPUtime=462.13
/proc/12282/stat : 12282 (MiraXTv1_dyn) S 12280 12282 11900 0 -1 4194304 15142 0 0 0 46202 11 0 0 18 0 2 0 359304745 38350848 8521 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12282/statm: 9363 8521 218 20 0 8721 0
[pid=12282/tid=12284] ppid=12280 vsize=37452 CPUtime=462.12
/proc/12282/task/12284/stat : 12284 (MiraXTv1_dyn) R 12280 12282 11900 0 -1 4194368 14781 0 0 0 46201 11 0 0 25 0 2 0 359304746 38350848 8521 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 37452

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 12286
/proc/meminfo: memFree=1810128/2055920 swapFree=4138684/4192956
[pid=12282] ppid=12280 vsize=38016 CPUtime=522.11
/proc/12282/stat : 12282 (MiraXTv1_dyn) S 12280 12282 11900 0 -1 4194304 16078 0 0 0 52199 12 0 0 18 0 2 0 359304745 38928384 8626 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12282/statm: 9504 8626 218 20 0 8862 0
[pid=12282/tid=12284] ppid=12280 vsize=38016 CPUtime=522.1
/proc/12282/task/12284/stat : 12284 (MiraXTv1_dyn) R 12280 12282 11900 0 -1 4194368 15717 0 0 0 52198 12 0 0 25 0 2 0 359304746 38928384 8626 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 38016

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 12286
/proc/meminfo: memFree=1809616/2055920 swapFree=4138684/4192956
[pid=12282] ppid=12280 vsize=38480 CPUtime=582.09
/proc/12282/stat : 12282 (MiraXTv1_dyn) S 12280 12282 11900 0 -1 4194304 16981 0 0 0 58196 13 0 0 18 0 2 0 359304745 39403520 8775 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12282/statm: 9620 8775 218 20 0 8978 0
[pid=12282/tid=12284] ppid=12280 vsize=38480 CPUtime=582.07
/proc/12282/task/12284/stat : 12284 (MiraXTv1_dyn) R 12280 12282 11900 0 -1 4194368 16620 0 0 0 58195 12 0 0 25 0 2 0 359304746 39403520 8775 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 38480

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 12286
/proc/meminfo: memFree=1809040/2055920 swapFree=4138684/4192956
[pid=12282] ppid=12280 vsize=39056 CPUtime=642.07
/proc/12282/stat : 12282 (MiraXTv1_dyn) S 12280 12282 11900 0 -1 4194304 17880 0 0 0 64194 13 0 0 18 0 2 0 359304745 39993344 8907 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12282/statm: 9764 8907 218 20 0 9122 0
[pid=12282/tid=12284] ppid=12280 vsize=39056 CPUtime=642.06
/proc/12282/task/12284/stat : 12284 (MiraXTv1_dyn) R 12280 12282 11900 0 -1 4194368 17519 0 0 0 64193 13 0 0 25 0 2 0 359304746 39993344 8907 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526347 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 39056

[startup+702.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 12286
/proc/meminfo: memFree=1808464/2055920 swapFree=4138684/4192956
[pid=12282] ppid=12280 vsize=39596 CPUtime=702.04
/proc/12282/stat : 12282 (MiraXTv1_dyn) S 12280 12282 11900 0 -1 4194304 18708 0 0 0 70190 14 0 0 18 0 2 0 359304745 40546304 9052 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12282/statm: 9899 9052 218 20 0 9257 0
[pid=12282/tid=12284] ppid=12280 vsize=39596 CPUtime=702.04
/proc/12282/task/12284/stat : 12284 (MiraXTv1_dyn) R 12280 12282 11900 0 -1 4194368 18347 0 0 0 70190 14 0 0 25 0 2 0 359304746 40546304 9052 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 39596

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 12286
/proc/meminfo: memFree=1807504/2055920 swapFree=4138684/4192956
[pid=12282] ppid=12280 vsize=41036 CPUtime=762.03
/proc/12282/stat : 12282 (MiraXTv1_dyn) S 12280 12282 11900 0 -1 4194304 19730 0 0 0 76187 16 0 0 18 0 2 0 359304745 42020864 9284 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12282/statm: 10259 9284 218 20 0 9617 0
[pid=12282/tid=12284] ppid=12280 vsize=41036 CPUtime=762.03
/proc/12282/task/12284/stat : 12284 (MiraXTv1_dyn) R 12280 12282 11900 0 -1 4194368 19369 0 0 0 76187 16 0 0 25 0 2 0 359304746 42020864 9284 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 41036

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 12286
/proc/meminfo: memFree=1807248/2055920 swapFree=4138684/4192956
[pid=12282] ppid=12280 vsize=41456 CPUtime=822.01
/proc/12282/stat : 12282 (MiraXTv1_dyn) S 12280 12282 11900 0 -1 4194304 20613 0 0 0 82184 17 0 0 18 0 2 0 359304745 42450944 9365 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12282/statm: 10364 9365 218 20 0 9722 0
[pid=12282/tid=12284] ppid=12280 vsize=41456 CPUtime=821.99
/proc/12282/task/12284/stat : 12284 (MiraXTv1_dyn) R 12280 12282 11900 0 -1 4194368 20252 0 0 0 82183 16 0 0 25 0 2 0 359304746 42450944 9365 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 41456

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 12286
/proc/meminfo: memFree=1806736/2055920 swapFree=4138684/4192956
[pid=12282] ppid=12280 vsize=41888 CPUtime=881.99
/proc/12282/stat : 12282 (MiraXTv1_dyn) S 12280 12282 11900 0 -1 4194304 21446 0 0 0 88181 18 0 0 18 0 2 0 359304745 42893312 9488 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12282/statm: 10472 9488 218 20 0 9830 0
[pid=12282/tid=12284] ppid=12280 vsize=41888 CPUtime=881.98
/proc/12282/task/12284/stat : 12284 (MiraXTv1_dyn) R 12280 12282 11900 0 -1 4194368 21085 0 0 0 88180 18 0 0 25 0 2 0 359304746 42893312 9488 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 41888

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 12286
/proc/meminfo: memFree=1806288/2055920 swapFree=4138684/4192956
[pid=12282] ppid=12280 vsize=42220 CPUtime=941.97
/proc/12282/stat : 12282 (MiraXTv1_dyn) S 12280 12282 11900 0 -1 4194304 22273 0 0 0 94178 19 0 0 18 0 2 0 359304745 43233280 9594 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12282/statm: 10555 9594 218 20 0 9913 0
[pid=12282/tid=12284] ppid=12280 vsize=42220 CPUtime=941.95
/proc/12282/task/12284/stat : 12284 (MiraXTv1_dyn) R 12280 12282 11900 0 -1 4194368 21912 0 0 0 94177 18 0 0 25 0 2 0 359304746 43233280 9594 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 42220

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 12286
/proc/meminfo: memFree=1806160/2055920 swapFree=4138684/4192956
[pid=12282] ppid=12280 vsize=42360 CPUtime=1001.94
/proc/12282/stat : 12282 (MiraXTv1_dyn) S 12280 12282 11900 0 -1 4194304 22919 0 0 0 100175 19 0 0 18 0 2 0 359304745 43376640 9616 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12282/statm: 10590 9616 218 20 0 9948 0
[pid=12282/tid=12284] ppid=12280 vsize=42360 CPUtime=1001.93
/proc/12282/task/12284/stat : 12284 (MiraXTv1_dyn) R 12280 12282 11900 0 -1 4194368 22558 0 0 0 100174 19 0 0 25 0 2 0 359304746 43376640 9616 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 42360

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 12286
/proc/meminfo: memFree=1806032/2055920 swapFree=4138684/4192956
[pid=12282] ppid=12280 vsize=42360 CPUtime=1061.92
/proc/12282/stat : 12282 (MiraXTv1_dyn) S 12280 12282 11900 0 -1 4194304 23583 0 0 0 106172 20 0 0 18 0 2 0 359304745 43376640 9651 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12282/statm: 10590 9651 218 20 0 9948 0
[pid=12282/tid=12284] ppid=12280 vsize=42360 CPUtime=1061.91
/proc/12282/task/12284/stat : 12284 (MiraXTv1_dyn) R 12280 12282 11900 0 -1 4194368 23222 0 0 0 106171 20 0 0 25 0 2 0 359304746 43376640 9651 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 42360

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 12286
/proc/meminfo: memFree=1805968/2055920 swapFree=4138684/4192956
[pid=12282] ppid=12280 vsize=42564 CPUtime=1121.9
/proc/12282/stat : 12282 (MiraXTv1_dyn) S 12280 12282 11900 0 -1 4194304 24238 0 0 0 112169 21 0 0 18 0 2 0 359304745 43585536 9673 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12282/statm: 10641 9673 218 20 0 9999 0
[pid=12282/tid=12284] ppid=12280 vsize=42564 CPUtime=1121.89
/proc/12282/task/12284/stat : 12284 (MiraXTv1_dyn) R 12280 12282 11900 0 -1 4194368 23877 0 0 0 112168 21 0 0 25 0 2 0 359304746 43585536 9673 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 42564

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 12286
/proc/meminfo: memFree=1805904/2055920 swapFree=4138684/4192956
[pid=12282] ppid=12280 vsize=42564 CPUtime=1181.88
/proc/12282/stat : 12282 (MiraXTv1_dyn) S 12280 12282 11900 0 -1 4194304 25107 0 0 0 118166 22 0 0 18 0 2 0 359304745 43585536 9690 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12282/statm: 10641 9690 218 20 0 9999 0
[pid=12282/tid=12284] ppid=12280 vsize=42564 CPUtime=1181.87
/proc/12282/task/12284/stat : 12284 (MiraXTv1_dyn) R 12280 12282 11900 0 -1 4194368 24746 0 0 0 118165 22 0 0 25 0 2 0 359304746 43585536 9690 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 42564



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 12286
/proc/meminfo: memFree=1805776/2055920 swapFree=4138684/4192956
[pid=12282] ppid=12280 vsize=42564 CPUtime=1200.08
/proc/12282/stat : 12282 (MiraXTv1_dyn) S 12280 12282 11900 0 -1 4194304 25346 0 0 0 119985 23 0 0 18 0 2 0 359304745 43585536 9713 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12282/statm: 10641 9713 218 20 0 9999 0
[pid=12282/tid=12284] ppid=12280 vsize=42564 CPUtime=1200.08
/proc/12282/task/12284/stat : 12284 (MiraXTv1_dyn) R 12280 12282 11900 0 -1 4194368 24985 0 0 0 119985 23 0 0 25 0 2 0 359304746 43585536 9713 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 42564

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 12286
/proc/meminfo: memFree=1805776/2055920 swapFree=4138684/4192956
[pid=12282] ppid=12280 vsize=42564 CPUtime=1200.08
/proc/12282/stat : 12282 (MiraXTv1_dyn) S 12280 12282 11900 0 -1 4194304 25346 0 0 0 119985 23 0 0 18 0 2 0 359304745 43585536 9713 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12282/statm: 10641 9713 218 20 0 9999 0
[pid=12282/tid=12284] ppid=12280 vsize=42564 CPUtime=1200.08
/proc/12282/task/12284/stat : 12284 (MiraXTv1_dyn) R 12280 12282 11900 0 -1 4194368 24985 0 0 0 119985 23 0 0 25 0 2 0 359304746 43585536 9713 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 42564

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.1
CPU user time (s): 1199.86
CPU system time (s): 0.239963
CPU usage (%): 99.9655
Max. virtual memory (cumulated for all children) (KiB): 42992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.239963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25346
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= 940

runsolver used 1.2978 second user time and 3.07553 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Thu May 10 21:31:10 UTC 2007

IDJOB= 299161
IDBENCH= 20003
IDSOLVER= 130
FILE ID= node3/299161-1178832670

PBS_JOBID= 5250993

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v600/unif-k3-r4.261-v600-c2556-S1924010222-09.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299161-1178832670/MiraXTv1_dyn /tmp/evaluation/299161-1178832670/instance-299161-1178832670.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-299161-1178832670 -o ROOT/results/node3/solver-299161-1178832670 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/299161-1178832670/MiraXTv1_dyn /tmp/evaluation/299161-1178832670/instance-299161-1178832670.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  677e5c8244dc7ab7832aedda12dc8201

RANDOM SEED= 659323115

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:       1844728 kB
Buffers:         39708 kB
Cached:         106064 kB
SwapCached:      18176 kB
Active:          92592 kB
Inactive:        77328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1844728 kB
SwapTotal:     4192956 kB
SwapFree:      4138684 kB
Dirty:            4012 kB
Writeback:           0 kB
Mapped:          29948 kB
Slab:            26876 kB
Committed_AS: 11448708 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= 66561 MiB

End job on node3 on Thu May 10 21:51:13 UTC 2007