Trace number 293339

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/OnTreshold/5SAT/v120/
unif-k5-r21.3-v120-c2556-S142115187-18.UNSAT.shuffled.cnf
MD5SUM8cabd92b6dab5971b671630141b8d8fe
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 variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
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 52556
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/node6/watcher-293339-1178813183 -o ROOT/results/node6/solver-293339-1178813183 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/293339-1178813183/MiraXTv1_dyn /tmp/evaluation/293339-1178813183/instance-293339-1178813183.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: 1.00 1.01 1.10 3/77 20259
/proc/meminfo: memFree=1817656/2055924 swapFree=4143808/4192956
[pid=20259] ppid=20257 vsize=3788 CPUtime=0
/proc/20259/stat : 20259 (MiraXTv1_dyn) R 20257 20259 18506 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 357355979 3878912 259 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134573989 0 0 4096 0 0 0 0 17 1 0 0
/proc/20259/statm: 947 259 206 20 0 305 0

[startup+0.064076 s]
/proc/loadavg: 1.00 1.01 1.10 3/77 20259
/proc/meminfo: memFree=1817656/2055924 swapFree=4143808/4192956
[pid=20259] ppid=20257 vsize=4760 CPUtime=0.06
/proc/20259/stat : 20259 (MiraXTv1_dyn) S 20257 20259 18506 0 -1 4194304 473 0 0 0 6 0 0 0 18 0 2 0 357355979 4874240 448 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20259/statm: 1190 448 218 20 0 548 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4760

[startup+0.101079 s]
/proc/loadavg: 1.00 1.01 1.10 3/77 20259
/proc/meminfo: memFree=1817656/2055924 swapFree=4143808/4192956
[pid=20259] ppid=20257 vsize=5680 CPUtime=0.09
/proc/20259/stat : 20259 (MiraXTv1_dyn) S 20257 20259 18506 0 -1 4194304 536 0 0 0 9 0 0 0 18 0 2 0 357355979 5816320 511 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20259/statm: 1420 511 218 20 0 778 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5680

[startup+0.301102 s]
/proc/loadavg: 1.00 1.01 1.10 3/77 20259
/proc/meminfo: memFree=1817656/2055924 swapFree=4143808/4192956
[pid=20259] ppid=20257 vsize=6640 CPUtime=0.29
/proc/20259/stat : 20259 (MiraXTv1_dyn) S 20257 20259 18506 0 -1 4194304 802 0 0 0 29 0 0 0 18 0 2 0 357355979 6799360 777 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20259/statm: 1660 777 218 20 0 1018 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6640

[startup+0.701149 s]
/proc/loadavg: 1.00 1.01 1.10 3/77 20259
/proc/meminfo: memFree=1817656/2055924 swapFree=4143808/4192956
[pid=20259] ppid=20257 vsize=7884 CPUtime=0.69
/proc/20259/stat : 20259 (MiraXTv1_dyn) S 20257 20259 18506 0 -1 4194304 1150 0 0 0 69 0 0 0 18 0 2 0 357355979 8073216 1125 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20259/statm: 1971 1125 218 20 0 1329 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7884

[startup+1.50124 s]
/proc/loadavg: 1.00 1.01 1.10 2/79 20261
/proc/meminfo: memFree=1813736/2055924 swapFree=4143808/4192956
[pid=20259] ppid=20257 vsize=9424 CPUtime=1.49
/proc/20259/stat : 20259 (MiraXTv1_dyn) S 20257 20259 18506 0 -1 4194304 1548 0 0 0 149 0 0 0 18 0 2 0 357355979 9650176 1523 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20259/statm: 2356 1523 218 20 0 1714 0
[pid=20259/tid=20261] ppid=20257 vsize=9424 CPUtime=1.47
/proc/20259/task/20261/stat : 20261 (MiraXTv1_dyn) R 20257 20259 18506 0 -1 4194368 1188 0 0 0 147 0 0 0 25 0 2 0 357355981 9650176 1523 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 2623099 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9424

[startup+3.10143 s]
/proc/loadavg: 1.00 1.01 1.10 2/79 20261
/proc/meminfo: memFree=1810920/2055924 swapFree=4143808/4192956
[pid=20259] ppid=20257 vsize=12552 CPUtime=3.09
/proc/20259/stat : 20259 (MiraXTv1_dyn) S 20257 20259 18506 0 -1 4194304 2353 0 0 0 308 1 0 0 18 0 2 0 357355979 12853248 2292 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20259/statm: 3138 2292 218 20 0 2496 0
[pid=20259/tid=20261] ppid=20257 vsize=12552 CPUtime=3.07
/proc/20259/task/20261/stat : 20261 (MiraXTv1_dyn) R 20257 20259 18506 0 -1 4194368 1993 0 0 0 307 0 0 0 25 0 2 0 357355981 12853248 2292 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12552

[startup+6.30181 s]
/proc/loadavg: 1.00 1.01 1.10 2/79 20261
/proc/meminfo: memFree=1807848/2055924 swapFree=4143808/4192956
[pid=20259] ppid=20257 vsize=14972 CPUtime=6.29
/proc/20259/stat : 20259 (MiraXTv1_dyn) S 20257 20259 18506 0 -1 4194304 2998 0 0 0 628 1 0 0 18 0 2 0 357355979 15331328 2898 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20259/statm: 3743 2898 218 20 0 3101 0
[pid=20259/tid=20261] ppid=20257 vsize=14972 CPUtime=6.27
/proc/20259/task/20261/stat : 20261 (MiraXTv1_dyn) R 20257 20259 18506 0 -1 4194368 2638 0 0 0 626 1 0 0 25 0 2 0 357355981 15331328 2898 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14972

[startup+12.7016 s]
/proc/loadavg: 1.00 1.01 1.10 2/79 20261
/proc/meminfo: memFree=1803112/2055924 swapFree=4143808/4192956
[pid=20259] ppid=20257 vsize=18084 CPUtime=12.69
/proc/20259/stat : 20259 (MiraXTv1_dyn) S 20257 20259 18506 0 -1 4194304 3990 0 0 0 1267 2 0 0 18 0 2 0 357355979 18518016 3738 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20259/statm: 4521 3738 218 20 0 3879 0
[pid=20259/tid=20261] ppid=20257 vsize=18084 CPUtime=12.67
/proc/20259/task/20261/stat : 20261 (MiraXTv1_dyn) R 20257 20259 18506 0 -1 4194368 3630 0 0 0 1266 1 0 0 25 0 2 0 357355981 18518016 3738 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526280 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18084

[startup+25.5011 s]
/proc/loadavg: 1.00 1.01 1.10 2/79 20261
/proc/meminfo: memFree=1799272/2055924 swapFree=4143808/4192956
[pid=20259] ppid=20257 vsize=22228 CPUtime=25.49
/proc/20259/stat : 20259 (MiraXTv1_dyn) S 20257 20259 18506 0 -1 4194304 5269 0 0 0 2546 3 0 0 18 0 2 0 357355979 22761472 4774 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20259/statm: 5557 4774 218 20 0 4915 0
[pid=20259/tid=20261] ppid=20257 vsize=22228 CPUtime=25.46
/proc/20259/task/20261/stat : 20261 (MiraXTv1_dyn) R 20257 20259 18506 0 -1 4194368 4909 0 0 0 2544 2 0 0 25 0 2 0 357355981 22761472 4774 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526288 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22228

[startup+51.1011 s]
/proc/loadavg: 1.00 1.01 1.09 2/79 20261
/proc/meminfo: memFree=1797096/2055924 swapFree=4143808/4192956
[pid=20259] ppid=20257 vsize=23988 CPUtime=51.07
/proc/20259/stat : 20259 (MiraXTv1_dyn) S 20257 20259 18506 0 -1 4194304 6263 0 0 0 5104 3 0 0 18 0 2 0 357355979 24563712 5234 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20259/statm: 5997 5234 218 20 0 5355 0
[pid=20259/tid=20261] ppid=20257 vsize=23988 CPUtime=51.06
/proc/20259/task/20261/stat : 20261 (MiraXTv1_dyn) R 20257 20259 18506 0 -1 4194368 5903 0 0 0 5103 3 0 0 25 0 2 0 357355981 24563712 5234 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520299 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 23988

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 20261
/proc/meminfo: memFree=1795432/2055924 swapFree=4143808/4192956
[pid=20259] ppid=20257 vsize=25832 CPUtime=102.26
/proc/20259/stat : 20259 (MiraXTv1_dyn) S 20257 20259 18506 0 -1 4194304 7661 0 0 0 10222 4 0 0 18 0 2 0 357355979 26451968 5654 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20259/statm: 6458 5654 218 20 0 5816 0
[pid=20259/tid=20261] ppid=20257 vsize=25832 CPUtime=102.25
/proc/20259/task/20261/stat : 20261 (MiraXTv1_dyn) R 20257 20259 18506 0 -1 4194368 7301 0 0 0 10221 4 0 0 25 0 2 0 357355981 26451968 5654 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 25832

[startup+162.301 s]
/proc/loadavg: 1.07 1.02 1.09 2/79 20261
/proc/meminfo: memFree=1793960/2055924 swapFree=4143808/4192956
[pid=20259] ppid=20257 vsize=27264 CPUtime=162.25
/proc/20259/stat : 20259 (MiraXTv1_dyn) S 20257 20259 18506 0 -1 4194304 9156 0 0 0 16220 5 0 0 18 0 2 0 357355979 27918336 5996 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20259/statm: 6816 5996 218 20 0 6174 0
[pid=20259/tid=20261] ppid=20257 vsize=27264 CPUtime=162.23
/proc/20259/task/20261/stat : 20261 (MiraXTv1_dyn) R 20257 20259 18506 0 -1 4194368 8796 0 0 0 16218 5 0 0 25 0 2 0 357355981 27918336 5996 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 27264

[startup+222.301 s]
/proc/loadavg: 1.02 1.01 1.08 2/79 20261
/proc/meminfo: memFree=1792872/2055924 swapFree=4143808/4192956
[pid=20259] ppid=20257 vsize=28680 CPUtime=222.23
/proc/20259/stat : 20259 (MiraXTv1_dyn) S 20257 20259 18506 0 -1 4194304 10429 0 0 0 22217 6 0 0 18 0 2 0 357355979 29368320 6306 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20259/statm: 7170 6306 218 20 0 6528 0
[pid=20259/tid=20261] ppid=20257 vsize=28680 CPUtime=222.21
/proc/20259/task/20261/stat : 20261 (MiraXTv1_dyn) R 20257 20259 18506 0 -1 4194368 10069 0 0 0 22215 6 0 0 25 0 2 0 357355981 29368320 6306 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) 28680

[startup+282.301 s]
/proc/loadavg: 1.07 1.02 1.08 2/79 20261
/proc/meminfo: memFree=1791912/2055924 swapFree=4143808/4192956
[pid=20259] ppid=20257 vsize=29528 CPUtime=282.21
/proc/20259/stat : 20259 (MiraXTv1_dyn) S 20257 20259 18506 0 -1 4194304 11630 0 0 0 28214 7 0 0 18 0 2 0 357355979 30236672 6526 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20259/statm: 7382 6526 218 20 0 6740 0
[pid=20259/tid=20261] ppid=20257 vsize=29528 CPUtime=282.2
/proc/20259/task/20261/stat : 20261 (MiraXTv1_dyn) R 20257 20259 18506 0 -1 4194368 11270 0 0 0 28213 7 0 0 25 0 2 0 357355981 30236672 6526 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 29528

[startup+342.301 s]
/proc/loadavg: 1.02 1.01 1.07 2/79 20261
/proc/meminfo: memFree=1791528/2055924 swapFree=4143808/4192956
[pid=20259] ppid=20257 vsize=29864 CPUtime=342.2
/proc/20259/stat : 20259 (MiraXTv1_dyn) S 20257 20259 18506 0 -1 4194304 12813 0 0 0 34212 8 0 0 18 0 2 0 357355979 30580736 6636 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20259/statm: 7466 6636 218 20 0 6824 0
[pid=20259/tid=20261] ppid=20257 vsize=29864 CPUtime=342.18
/proc/20259/task/20261/stat : 20261 (MiraXTv1_dyn) R 20257 20259 18506 0 -1 4194368 12453 0 0 0 34210 8 0 0 25 0 2 0 357355981 30580736 6636 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 29864

[startup+402.302 s]
/proc/loadavg: 1.01 1.01 1.07 2/79 20261
/proc/meminfo: memFree=1790888/2055924 swapFree=4143808/4192956
[pid=20259] ppid=20257 vsize=30612 CPUtime=402.18
/proc/20259/stat : 20259 (MiraXTv1_dyn) S 20257 20259 18506 0 -1 4194304 13918 0 0 0 40209 9 0 0 18 0 2 0 357355979 31346688 6802 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20259/statm: 7653 6802 218 20 0 7011 0
[pid=20259/tid=20261] ppid=20257 vsize=30612 CPUtime=402.17
/proc/20259/task/20261/stat : 20261 (MiraXTv1_dyn) R 20257 20259 18506 0 -1 4194368 13558 0 0 0 40208 9 0 0 25 0 2 0 357355981 31346688 6802 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) 30612

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/79 20261
/proc/meminfo: memFree=1790312/2055924 swapFree=4143808/4192956
[pid=20259] ppid=20257 vsize=31092 CPUtime=462.16
/proc/20259/stat : 20259 (MiraXTv1_dyn) S 20257 20259 18506 0 -1 4194304 15005 0 0 0 46206 10 0 0 18 0 2 0 357355979 31838208 6939 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20259/statm: 7773 6939 218 20 0 7131 0
[pid=20259/tid=20261] ppid=20257 vsize=31092 CPUtime=462.15
/proc/20259/task/20261/stat : 20261 (MiraXTv1_dyn) R 20257 20259 18506 0 -1 4194368 14645 0 0 0 46205 10 0 0 25 0 2 0 357355981 31838208 6939 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) 31092

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/79 20261
/proc/meminfo: memFree=1789544/2055924 swapFree=4143808/4192956
[pid=20259] ppid=20257 vsize=31868 CPUtime=522.15
/proc/20259/stat : 20259 (MiraXTv1_dyn) S 20257 20259 18506 0 -1 4194304 16155 0 0 0 52204 11 0 0 18 0 2 0 357355979 32632832 7127 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20259/statm: 7967 7127 218 20 0 7325 0
[pid=20259/tid=20261] ppid=20257 vsize=31868 CPUtime=522.13
/proc/20259/task/20261/stat : 20261 (MiraXTv1_dyn) R 20257 20259 18506 0 -1 4194368 15795 0 0 0 52202 11 0 0 25 0 2 0 357355981 32632832 7127 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520089 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 31868

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/79 20261
/proc/meminfo: memFree=1789096/2055924 swapFree=4143808/4192956
[pid=20259] ppid=20257 vsize=32436 CPUtime=582.13
/proc/20259/stat : 20259 (MiraXTv1_dyn) S 20257 20259 18506 0 -1 4194304 17173 0 0 0 58201 12 0 0 18 0 2 0 357355979 33214464 7254 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20259/statm: 8109 7254 218 20 0 7467 0
[pid=20259/tid=20261] ppid=20257 vsize=32436 CPUtime=582.12
/proc/20259/task/20261/stat : 20261 (MiraXTv1_dyn) R 20257 20259 18506 0 -1 4194368 16813 0 0 0 58200 12 0 0 25 0 2 0 357355981 33214464 7254 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526277 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 32436

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 20261
/proc/meminfo: memFree=1788520/2055924 swapFree=4143808/4192956
[pid=20259] ppid=20257 vsize=32880 CPUtime=642.12
/proc/20259/stat : 20259 (MiraXTv1_dyn) S 20257 20259 18506 0 -1 4194304 18291 0 0 0 64199 13 0 0 18 0 2 0 357355979 33669120 7391 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20259/statm: 8220 7391 218 20 0 7578 0
[pid=20259/tid=20261] ppid=20257 vsize=32880 CPUtime=642.1
/proc/20259/task/20261/stat : 20261 (MiraXTv1_dyn) R 20257 20259 18506 0 -1 4194368 17931 0 0 0 64198 12 0 0 25 0 2 0 357355981 33669120 7391 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 32880

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 20261
/proc/meminfo: memFree=1788328/2055924 swapFree=4143808/4192956
[pid=20259] ppid=20257 vsize=33048 CPUtime=702.1
/proc/20259/stat : 20259 (MiraXTv1_dyn) S 20257 20259 18506 0 -1 4194304 19251 0 0 0 70196 14 0 0 18 0 2 0 357355979 33841152 7443 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20259/statm: 8262 7443 218 20 0 7620 0
[pid=20259/tid=20261] ppid=20257 vsize=33048 CPUtime=702.09
/proc/20259/task/20261/stat : 20261 (MiraXTv1_dyn) R 20257 20259 18506 0 -1 4194368 18891 0 0 0 70195 14 0 0 25 0 2 0 357355981 33841152 7443 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526277 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 33048

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.03 2/79 20261
/proc/meminfo: memFree=1788072/2055924 swapFree=4143808/4192956
[pid=20259] ppid=20257 vsize=33252 CPUtime=762.09
/proc/20259/stat : 20259 (MiraXTv1_dyn) S 20257 20259 18506 0 -1 4194304 20298 0 0 0 76194 15 0 0 18 0 2 0 357355979 34050048 7494 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20259/statm: 8313 7494 218 20 0 7671 0
[pid=20259/tid=20261] ppid=20257 vsize=33252 CPUtime=762.07
/proc/20259/task/20261/stat : 20261 (MiraXTv1_dyn) R 20257 20259 18506 0 -1 4194368 19938 0 0 0 76192 15 0 0 25 0 2 0 357355981 34050048 7494 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 33252

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/79 20261
/proc/meminfo: memFree=1787752/2055924 swapFree=4143808/4192956
[pid=20259] ppid=20257 vsize=33592 CPUtime=822.07
/proc/20259/stat : 20259 (MiraXTv1_dyn) S 20257 20259 18506 0 -1 4194304 21391 0 0 0 82191 16 0 0 18 0 2 0 357355979 34398208 7579 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20259/statm: 8398 7579 218 20 0 7756 0
[pid=20259/tid=20261] ppid=20257 vsize=33592 CPUtime=822.05
/proc/20259/task/20261/stat : 20261 (MiraXTv1_dyn) R 20257 20259 18506 0 -1 4194368 21031 0 0 0 82189 16 0 0 25 0 2 0 357355981 34398208 7579 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) 33592

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/79 20261
/proc/meminfo: memFree=1787368/2055924 swapFree=4143808/4192956
[pid=20259] ppid=20257 vsize=33924 CPUtime=882.05
/proc/20259/stat : 20259 (MiraXTv1_dyn) S 20257 20259 18506 0 -1 4194304 22413 0 0 0 88188 17 0 0 18 0 2 0 357355979 34738176 7667 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20259/statm: 8481 7667 218 20 0 7839 0
[pid=20259/tid=20261] ppid=20257 vsize=33924 CPUtime=882.03
/proc/20259/task/20261/stat : 20261 (MiraXTv1_dyn) R 20257 20259 18506 0 -1 4194368 22053 0 0 0 88187 16 0 0 25 0 2 0 357355981 34738176 7667 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 33924

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 20261
/proc/meminfo: memFree=1787048/2055924 swapFree=4143808/4192956
[pid=20259] ppid=20257 vsize=34296 CPUtime=942.04
/proc/20259/stat : 20259 (MiraXTv1_dyn) S 20257 20259 18506 0 -1 4194304 23346 0 0 0 94186 18 0 0 18 0 2 0 357355979 35119104 7744 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20259/statm: 8574 7744 218 20 0 7932 0
[pid=20259/tid=20261] ppid=20257 vsize=34296 CPUtime=942.01
/proc/20259/task/20261/stat : 20261 (MiraXTv1_dyn) R 20257 20259 18506 0 -1 4194368 22986 0 0 0 94184 17 0 0 25 0 2 0 357355981 35119104 7744 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 34296

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 20261
/proc/meminfo: memFree=1786856/2055924 swapFree=4143808/4192956
[pid=20259] ppid=20257 vsize=34504 CPUtime=1002.02
/proc/20259/stat : 20259 (MiraXTv1_dyn) S 20257 20259 18506 0 -1 4194304 24350 0 0 0 100183 19 0 0 18 0 2 0 357355979 35332096 7799 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20259/statm: 8626 7799 218 20 0 7984 0
[pid=20259/tid=20261] ppid=20257 vsize=34504 CPUtime=1002
/proc/20259/task/20261/stat : 20261 (MiraXTv1_dyn) R 20257 20259 18506 0 -1 4194368 23990 0 0 0 100182 18 0 0 25 0 2 0 357355981 35332096 7799 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 34504

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20261
/proc/meminfo: memFree=1786728/2055924 swapFree=4143808/4192956
[pid=20259] ppid=20257 vsize=34660 CPUtime=1062
/proc/20259/stat : 20259 (MiraXTv1_dyn) S 20257 20259 18506 0 -1 4194304 25171 0 0 0 106181 19 0 0 18 0 2 0 357355979 35491840 7837 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20259/statm: 8665 7837 218 20 0 8023 0
[pid=20259/tid=20261] ppid=20257 vsize=34660 CPUtime=1061.98
/proc/20259/task/20261/stat : 20261 (MiraXTv1_dyn) R 20257 20259 18506 0 -1 4194368 24811 0 0 0 106179 19 0 0 25 0 2 0 357355981 35491840 7837 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 34660

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20261
/proc/meminfo: memFree=1786536/2055924 swapFree=4143808/4192956
[pid=20259] ppid=20257 vsize=34828 CPUtime=1121.98
/proc/20259/stat : 20259 (MiraXTv1_dyn) S 20257 20259 18506 0 -1 4194304 26091 0 0 0 112178 20 0 0 18 0 2 0 357355979 35663872 7882 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20259/statm: 8707 7882 218 20 0 8065 0
[pid=20259/tid=20261] ppid=20257 vsize=34828 CPUtime=1121.97
/proc/20259/task/20261/stat : 20261 (MiraXTv1_dyn) R 20257 20259 18506 0 -1 4194368 25731 0 0 0 112177 20 0 0 25 0 2 0 357355981 35663872 7882 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 34828

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20261
/proc/meminfo: memFree=1786152/2055924 swapFree=4143808/4192956
[pid=20259] ppid=20257 vsize=35128 CPUtime=1181.97
/proc/20259/stat : 20259 (MiraXTv1_dyn) S 20257 20259 18506 0 -1 4194304 27069 0 0 0 118176 21 0 0 18 0 2 0 357355979 35971072 7980 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20259/statm: 8782 7980 218 20 0 8140 0
[pid=20259/tid=20261] ppid=20257 vsize=35128 CPUtime=1181.95
/proc/20259/task/20261/stat : 20261 (MiraXTv1_dyn) R 20257 20259 18506 0 -1 4194368 26709 0 0 0 118174 21 0 0 25 0 2 0 357355981 35971072 7980 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526429 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 35128



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20261
/proc/meminfo: memFree=1786088/2055924 swapFree=4143808/4192956
[pid=20259] ppid=20257 vsize=35308 CPUtime=1200.07
/proc/20259/stat : 20259 (MiraXTv1_dyn) S 20257 20259 18506 0 -1 4194304 27352 0 0 0 119986 21 0 0 18 0 2 0 357355979 36155392 7998 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20259/statm: 8827 7998 218 20 0 8185 0
[pid=20259/tid=20261] ppid=20257 vsize=35308 CPUtime=1200.05
/proc/20259/task/20261/stat : 20261 (MiraXTv1_dyn) R 20257 20259 18506 0 -1 4194368 26992 0 0 0 119984 21 0 0 25 0 2 0 357355981 36155392 7998 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 35308

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): 1199.87
CPU system time (s): 0.224965
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 35308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.224965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27353
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= 24133

runsolver used 1.26181 second user time and 3.11053 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Thu May 10 16:06:23 UTC 2007

IDJOB= 293339
IDBENCH= 19861
IDSOLVER= 130
FILE ID= node6/293339-1178813183

PBS_JOBID= 5250946

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v120/unif-k5-r21.3-v120-c2556-S142115187-18.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293339-1178813183/MiraXTv1_dyn /tmp/evaluation/293339-1178813183/instance-293339-1178813183.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-293339-1178813183 -o ROOT/results/node6/solver-293339-1178813183 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/293339-1178813183/MiraXTv1_dyn /tmp/evaluation/293339-1178813183/instance-293339-1178813183.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  8cabd92b6dab5971b671630141b8d8fe

RANDOM SEED= 836924089

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.232
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		: 3000.232
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:      2055924 kB
MemFree:       1818064 kB
Buffers:         39412 kB
Cached:         108788 kB
SwapCached:      17516 kB
Active:         122308 kB
Inactive:        72120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1818064 kB
SwapTotal:     4192956 kB
SwapFree:      4143808 kB
Dirty:            3976 kB
Writeback:           0 kB
Mapped:          51548 kB
Slab:            29008 kB
Committed_AS: 12656880 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= 66561 MiB

End job on node6 on Thu May 10 16:26:26 UTC 2007