Trace number 312158

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 1200.62

General information on the benchmark

Namerandom/2+p/p0.8/v1665/
unif2p-p0.8-v1665-c5178-S1554939604-02-UNSAT.cnf
MD5SUMb1cce57318cfb8e6ef6734b78e58ea19
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 variables1665
Number of clauses5177
Sum of the clauses size14496
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21035
Number of clauses of size 34142
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/node10/watcher-312158-1178875963 -o ROOT/results/node10/solver-312158-1178875963 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312158-1178875963/MiraXTv1_dyn /tmp/evaluation/312158-1178875963/instance-312158-1178875963.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 16307
/proc/meminfo: memFree=1700488/2055920 swapFree=4143928/4192956
[pid=16307] ppid=16305 vsize=4052 CPUtime=0
/proc/16307/stat : 16307 (MiraXTv1_dyn) R 16305 16307 15500 0 -1 4194304 336 0 0 0 0 0 0 0 18 0 1 0 363633839 4149248 311 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 9343949 0 0 4096 0 0 0 0 17 0 0 0
/proc/16307/statm: 1013 318 206 20 0 371 0

[startup+0.01057 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 16307
/proc/meminfo: memFree=1700488/2055920 swapFree=4143928/4192956
[pid=16307] ppid=16305 vsize=4324 CPUtime=0
/proc/16307/stat : 16307 (MiraXTv1_dyn) R 16305 16307 15500 0 -1 4194304 411 0 0 0 0 0 0 0 18 0 1 0 363633839 4427776 386 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 9340539 0 0 4096 0 0 0 0 17 0 0 0
/proc/16307/statm: 1081 387 206 20 0 439 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4324

[startup+0.10159 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 16307
/proc/meminfo: memFree=1700488/2055920 swapFree=4143928/4192956
[pid=16307] ppid=16305 vsize=5672 CPUtime=0.09
/proc/16307/stat : 16307 (MiraXTv1_dyn) S 16305 16307 15500 0 -1 4194304 641 0 0 0 9 0 0 0 18 0 2 0 363633839 5808128 616 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16307/statm: 1418 616 218 20 0 776 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5672

[startup+0.301632 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 16307
/proc/meminfo: memFree=1700488/2055920 swapFree=4143928/4192956
[pid=16307] ppid=16305 vsize=6200 CPUtime=0.29
/proc/16307/stat : 16307 (MiraXTv1_dyn) S 16305 16307 15500 0 -1 4194304 800 0 0 0 29 0 0 0 18 0 2 0 363633839 6348800 775 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16307/statm: 1550 775 218 20 0 908 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6200

[startup+0.701718 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 16307
/proc/meminfo: memFree=1700488/2055920 swapFree=4143928/4192956
[pid=16307] ppid=16305 vsize=8008 CPUtime=0.69
/proc/16307/stat : 16307 (MiraXTv1_dyn) S 16305 16307 15500 0 -1 4194304 1075 0 0 0 69 0 0 0 18 0 2 0 363633839 8200192 1050 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16307/statm: 2002 1050 218 20 0 1360 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8008

[startup+1.50189 s]
/proc/loadavg: 0.92 0.98 1.08 2/79 16309
/proc/meminfo: memFree=1696312/2055920 swapFree=4143928/4192956
[pid=16307] ppid=16305 vsize=9856 CPUtime=1.49
/proc/16307/stat : 16307 (MiraXTv1_dyn) S 16305 16307 15500 0 -1 4194304 1560 0 0 0 149 0 0 0 18 0 2 0 363633839 10092544 1535 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16307/statm: 2464 1535 218 20 0 1822 0
[pid=16307/tid=16309] ppid=16305 vsize=9856 CPUtime=1.47
/proc/16307/task/16309/stat : 16309 (MiraXTv1_dyn) R 16305 16307 15500 0 -1 4194368 1097 0 0 0 147 0 0 0 25 0 2 0 363633841 10092544 1535 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9856

[startup+3.10124 s]
/proc/loadavg: 0.92 0.98 1.08 2/79 16309
/proc/meminfo: memFree=1694584/2055920 swapFree=4143928/4192956
[pid=16307] ppid=16305 vsize=11132 CPUtime=3.09
/proc/16307/stat : 16307 (MiraXTv1_dyn) S 16305 16307 15500 0 -1 4194304 1962 0 0 0 308 1 0 0 18 0 2 0 363633839 11399168 1937 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16307/statm: 2783 1937 218 20 0 2141 0
[pid=16307/tid=16309] ppid=16305 vsize=11132 CPUtime=3.07
/proc/16307/task/16309/stat : 16309 (MiraXTv1_dyn) R 16305 16307 15500 0 -1 4194368 1499 0 0 0 306 1 0 0 25 0 2 0 363633841 11399168 1937 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11132

[startup+6.30193 s]
/proc/loadavg: 0.93 0.98 1.08 2/79 16309
/proc/meminfo: memFree=1689656/2055920 swapFree=4143928/4192956
[pid=16307] ppid=16305 vsize=15848 CPUtime=6.29
/proc/16307/stat : 16307 (MiraXTv1_dyn) S 16305 16307 15500 0 -1 4194304 3147 0 0 0 627 2 0 0 18 0 2 0 363633839 16228352 3122 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16307/statm: 3962 3122 218 20 0 3320 0
[pid=16307/tid=16309] ppid=16305 vsize=15848 CPUtime=6.26
/proc/16307/task/16309/stat : 16309 (MiraXTv1_dyn) R 16305 16307 15500 0 -1 4194368 2684 0 0 0 625 1 0 0 25 0 2 0 363633841 16228352 3122 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526429 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15848

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 1.08 2/79 16309
/proc/meminfo: memFree=1686520/2055920 swapFree=4143928/4192956
[pid=16307] ppid=16305 vsize=18240 CPUtime=12.68
/proc/16307/stat : 16307 (MiraXTv1_dyn) S 16305 16307 15500 0 -1 4194304 3856 0 0 0 1266 2 0 0 18 0 2 0 363633839 18677760 3756 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16307/statm: 4560 3756 218 20 0 3918 0
[pid=16307/tid=16309] ppid=16305 vsize=18240 CPUtime=12.66
/proc/16307/task/16309/stat : 16309 (MiraXTv1_dyn) R 16305 16307 15500 0 -1 4194368 3393 0 0 0 1264 2 0 0 25 0 2 0 363633841 18677760 3756 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526573 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18240

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 1.08 2/79 16309
/proc/meminfo: memFree=1679296/2055920 swapFree=4143928/4192956
[pid=16307] ppid=16305 vsize=24776 CPUtime=25.47
/proc/16307/stat : 16307 (MiraXTv1_dyn) S 16305 16307 15500 0 -1 4194304 5638 0 0 0 2544 3 0 0 18 0 2 0 363633839 25370624 5383 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16307/statm: 6194 5383 218 20 0 5552 0
[pid=16307/tid=16309] ppid=16305 vsize=24776 CPUtime=25.45
/proc/16307/task/16309/stat : 16309 (MiraXTv1_dyn) R 16305 16307 15500 0 -1 4194368 5175 0 0 0 2542 3 0 0 25 0 2 0 363633841 25370624 5383 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 24776

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 1.08 2/79 16309
/proc/meminfo: memFree=1673024/2055920 swapFree=4143928/4192956
[pid=16307] ppid=16305 vsize=31604 CPUtime=51.06
/proc/16307/stat : 16307 (MiraXTv1_dyn) S 16305 16307 15500 0 -1 4194304 7593 0 0 0 5101 5 0 0 18 0 2 0 363633839 32362496 7086 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16307/statm: 7901 7086 218 20 0 7259 0
[pid=16307/tid=16309] ppid=16305 vsize=31604 CPUtime=51.04
/proc/16307/task/16309/stat : 16309 (MiraXTv1_dyn) R 16305 16307 15500 0 -1 4194368 7130 0 0 0 5099 5 0 0 25 0 2 0 363633841 32362496 7086 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 31604

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 1.07 2/79 16309
/proc/meminfo: memFree=1667840/2055920 swapFree=4143928/4192956
[pid=16307] ppid=16305 vsize=36128 CPUtime=102.21
/proc/16307/stat : 16307 (MiraXTv1_dyn) S 16305 16307 15500 0 -1 4194304 9305 0 0 0 10215 6 0 0 18 0 2 0 363633839 36995072 8233 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16307/statm: 9032 8233 218 20 0 8390 0
[pid=16307/tid=16309] ppid=16305 vsize=36128 CPUtime=102.19
/proc/16307/task/16309/stat : 16309 (MiraXTv1_dyn) R 16305 16307 15500 0 -1 4194368 8842 0 0 0 10213 6 0 0 25 0 2 0 363633841 36995072 8233 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 36128

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.07 2/79 16309
/proc/meminfo: memFree=1666432/2055920 swapFree=4143928/4192956
[pid=16307] ppid=16305 vsize=37344 CPUtime=162.18
/proc/16307/stat : 16307 (MiraXTv1_dyn) S 16305 16307 15500 0 -1 4194304 10236 0 0 0 16211 7 0 0 18 0 2 0 363633839 38240256 8566 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16307/statm: 9336 8566 218 20 0 8694 0
[pid=16307/tid=16309] ppid=16305 vsize=37344 CPUtime=162.16
/proc/16307/task/16309/stat : 16309 (MiraXTv1_dyn) R 16305 16307 15500 0 -1 4194368 9773 0 0 0 16209 7 0 0 25 0 2 0 363633841 38240256 8566 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526404 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 37344

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/79 16309
/proc/meminfo: memFree=1664832/2055920 swapFree=4143928/4192956
[pid=16307] ppid=16305 vsize=38956 CPUtime=222.16
/proc/16307/stat : 16307 (MiraXTv1_dyn) S 16305 16307 15500 0 -1 4194304 11257 0 0 0 22208 8 0 0 18 0 2 0 363633839 39890944 8967 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16307/statm: 9739 8967 218 20 0 9097 0
[pid=16307/tid=16309] ppid=16305 vsize=38956 CPUtime=222.14
/proc/16307/task/16309/stat : 16309 (MiraXTv1_dyn) R 16305 16307 15500 0 -1 4194368 10794 0 0 0 22206 8 0 0 25 0 2 0 363633841 39890944 8967 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 38956

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/79 16309
/proc/meminfo: memFree=1664320/2055920 swapFree=4143928/4192956
[pid=16307] ppid=16305 vsize=39244 CPUtime=282.14
/proc/16307/stat : 16307 (MiraXTv1_dyn) S 16305 16307 15500 0 -1 4194304 11925 0 0 0 28205 9 0 0 18 0 2 0 363633839 40185856 9077 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16307/statm: 9811 9077 218 20 0 9169 0
[pid=16307/tid=16309] ppid=16305 vsize=39244 CPUtime=282.12
/proc/16307/task/16309/stat : 16309 (MiraXTv1_dyn) R 16305 16307 15500 0 -1 4194368 11462 0 0 0 28203 9 0 0 25 0 2 0 363633841 40185856 9077 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 39244

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.05 2/79 16310
/proc/meminfo: memFree=1663872/2055920 swapFree=4143928/4192956
[pid=16307] ppid=16305 vsize=39816 CPUtime=342.11
/proc/16307/stat : 16307 (MiraXTv1_dyn) S 16305 16307 15500 0 -1 4194304 12628 0 0 0 34202 9 0 0 18 0 2 0 363633839 40771584 9209 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16307/statm: 9954 9209 218 20 0 9312 0
[pid=16307/tid=16309] ppid=16305 vsize=39816 CPUtime=342.09
/proc/16307/task/16309/stat : 16309 (MiraXTv1_dyn) R 16305 16307 15500 0 -1 4194368 12165 0 0 0 34200 9 0 0 25 0 2 0 363633841 40771584 9209 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 39816

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.05 2/79 16311
/proc/meminfo: memFree=1663424/2055920 swapFree=4143928/4192956
[pid=16307] ppid=16305 vsize=40704 CPUtime=402.08
/proc/16307/stat : 16307 (MiraXTv1_dyn) S 16305 16307 15500 0 -1 4194304 13270 0 0 0 40198 10 0 0 18 0 2 0 363633839 41680896 9351 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16307/statm: 10176 9351 218 20 0 9534 0
[pid=16307/tid=16309] ppid=16305 vsize=40704 CPUtime=402.06
/proc/16307/task/16309/stat : 16309 (MiraXTv1_dyn) R 16305 16307 15500 0 -1 4194368 12807 0 0 0 40196 10 0 0 25 0 2 0 363633841 41680896 9351 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 40704

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 1.04 2/79 16311
/proc/meminfo: memFree=1662848/2055920 swapFree=4143928/4192956
[pid=16307] ppid=16305 vsize=40984 CPUtime=462.06
/proc/16307/stat : 16307 (MiraXTv1_dyn) S 16305 16307 15500 0 -1 4194304 13962 0 0 0 46195 11 0 0 18 0 2 0 363633839 41967616 9451 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16307/statm: 10246 9451 218 20 0 9604 0
[pid=16307/tid=16309] ppid=16305 vsize=40984 CPUtime=462.04
/proc/16307/task/16309/stat : 16309 (MiraXTv1_dyn) R 16305 16307 15500 0 -1 4194368 13499 0 0 0 46193 11 0 0 25 0 2 0 363633841 41967616 9451 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 40984

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 16311
/proc/meminfo: memFree=1662592/2055920 swapFree=4143928/4192956
[pid=16307] ppid=16305 vsize=41516 CPUtime=522.04
/proc/16307/stat : 16307 (MiraXTv1_dyn) S 16305 16307 15500 0 -1 4194304 14558 0 0 0 52192 12 0 0 18 0 2 0 363633839 42512384 9529 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16307/statm: 10379 9529 218 20 0 9737 0
[pid=16307/tid=16309] ppid=16305 vsize=41516 CPUtime=522.02
/proc/16307/task/16309/stat : 16309 (MiraXTv1_dyn) R 16305 16307 15500 0 -1 4194368 14095 0 0 0 52190 12 0 0 25 0 2 0 363633841 42512384 9529 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520272 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 41516

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 16311
/proc/meminfo: memFree=1662400/2055920 swapFree=4143928/4192956
[pid=16307] ppid=16305 vsize=41664 CPUtime=582.02
/proc/16307/stat : 16307 (MiraXTv1_dyn) S 16305 16307 15500 0 -1 4194304 15128 0 0 0 58189 13 0 0 18 0 2 0 363633839 42663936 9573 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16307/statm: 10416 9573 218 20 0 9774 0
[pid=16307/tid=16309] ppid=16305 vsize=41664 CPUtime=582
/proc/16307/task/16309/stat : 16309 (MiraXTv1_dyn) R 16305 16307 15500 0 -1 4194368 14665 0 0 0 58187 13 0 0 25 0 2 0 363633841 42663936 9573 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 41664

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.02 2/79 16311
/proc/meminfo: memFree=1661632/2055920 swapFree=4143928/4192956
[pid=16307] ppid=16305 vsize=42328 CPUtime=642
/proc/16307/stat : 16307 (MiraXTv1_dyn) S 16305 16307 15500 0 -1 4194304 15858 0 0 0 64186 14 0 0 18 0 2 0 363633839 43343872 9768 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16307/statm: 10582 9768 218 20 0 9940 0
[pid=16307/tid=16309] ppid=16305 vsize=42328 CPUtime=641.98
/proc/16307/task/16309/stat : 16309 (MiraXTv1_dyn) R 16305 16307 15500 0 -1 4194368 15395 0 0 0 64184 14 0 0 25 0 2 0 363633841 43343872 9768 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 42328

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.02 2/79 16311
/proc/meminfo: memFree=1661568/2055920 swapFree=4143928/4192956
[pid=16307] ppid=16305 vsize=42328 CPUtime=701.97
/proc/16307/stat : 16307 (MiraXTv1_dyn) S 16305 16307 15500 0 -1 4194304 16504 0 0 0 70182 15 0 0 18 0 2 0 363633839 43343872 9781 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16307/statm: 10582 9781 218 20 0 9940 0
[pid=16307/tid=16309] ppid=16305 vsize=42328 CPUtime=701.95
/proc/16307/task/16309/stat : 16309 (MiraXTv1_dyn) R 16305 16307 15500 0 -1 4194368 16041 0 0 0 70180 15 0 0 25 0 2 0 363633841 43343872 9781 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 42328

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 1.01 2/79 16311
/proc/meminfo: memFree=1661120/2055920 swapFree=4143928/4192956
[pid=16307] ppid=16305 vsize=42756 CPUtime=761.96
/proc/16307/stat : 16307 (MiraXTv1_dyn) S 16305 16307 15500 0 -1 4194304 17262 0 0 0 76180 16 0 0 18 0 2 0 363633839 43782144 9895 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16307/statm: 10689 9895 218 20 0 10047 0
[pid=16307/tid=16309] ppid=16305 vsize=42756 CPUtime=761.93
/proc/16307/task/16309/stat : 16309 (MiraXTv1_dyn) R 16305 16307 15500 0 -1 4194368 16799 0 0 0 76178 15 0 0 25 0 2 0 363633841 43782144 9895 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 42756

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 16311
/proc/meminfo: memFree=1659072/2055920 swapFree=4143928/4192956
[pid=16307] ppid=16305 vsize=44756 CPUtime=821.92
/proc/16307/stat : 16307 (MiraXTv1_dyn) S 16305 16307 15500 0 -1 4194304 18323 0 0 0 82175 17 0 0 18 0 2 0 363633839 45830144 10397 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16307/statm: 11189 10397 218 20 0 10547 0
[pid=16307/tid=16309] ppid=16305 vsize=44756 CPUtime=821.9
/proc/16307/task/16309/stat : 16309 (MiraXTv1_dyn) R 16305 16307 15500 0 -1 4194368 17860 0 0 0 82173 17 0 0 25 0 2 0 363633841 45830144 10397 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526420 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 44756

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 16311
/proc/meminfo: memFree=1658816/2055920 swapFree=4143928/4192956
[pid=16307] ppid=16305 vsize=45064 CPUtime=881.9
/proc/16307/stat : 16307 (MiraXTv1_dyn) S 16305 16307 15500 0 -1 4194304 18870 0 0 0 88172 18 0 0 18 0 2 0 363633839 46145536 10474 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16307/statm: 11266 10474 218 20 0 10624 0
[pid=16307/tid=16309] ppid=16305 vsize=45064 CPUtime=881.88
/proc/16307/task/16309/stat : 16309 (MiraXTv1_dyn) R 16305 16307 15500 0 -1 4194368 18407 0 0 0 88170 18 0 0 25 0 2 0 363633841 46145536 10474 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526312 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 45064

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 16311
/proc/meminfo: memFree=1658624/2055920 swapFree=4143928/4192956
[pid=16307] ppid=16305 vsize=45212 CPUtime=941.88
/proc/16307/stat : 16307 (MiraXTv1_dyn) S 16305 16307 15500 0 -1 4194304 19393 0 0 0 94169 19 0 0 18 0 2 0 363633839 46297088 10522 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16307/statm: 11303 10522 218 20 0 10661 0
[pid=16307/tid=16309] ppid=16305 vsize=45212 CPUtime=941.86
/proc/16307/task/16309/stat : 16309 (MiraXTv1_dyn) R 16305 16307 15500 0 -1 4194368 18930 0 0 0 94167 19 0 0 25 0 2 0 363633841 46297088 10522 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 45212

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 16311
/proc/meminfo: memFree=1658560/2055920 swapFree=4143928/4192956
[pid=16307] ppid=16305 vsize=45212 CPUtime=1001.86
/proc/16307/stat : 16307 (MiraXTv1_dyn) S 16305 16307 15500 0 -1 4194304 19879 0 0 0 100166 20 0 0 18 0 2 0 363633839 46297088 10528 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16307/statm: 11303 10528 218 20 0 10661 0
[pid=16307/tid=16309] ppid=16305 vsize=45212 CPUtime=1001.84
/proc/16307/task/16309/stat : 16309 (MiraXTv1_dyn) R 16305 16307 15500 0 -1 4194368 19416 0 0 0 100164 20 0 0 25 0 2 0 363633841 46297088 10528 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526613 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 45212

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 16311
/proc/meminfo: memFree=1658496/2055920 swapFree=4143928/4192956
[pid=16307] ppid=16305 vsize=45212 CPUtime=1061.83
/proc/16307/stat : 16307 (MiraXTv1_dyn) S 16305 16307 15500 0 -1 4194304 20466 0 0 0 106163 20 0 0 18 0 2 0 363633839 46297088 10535 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16307/statm: 11303 10535 218 20 0 10661 0
[pid=16307/tid=16309] ppid=16305 vsize=45212 CPUtime=1061.81
/proc/16307/task/16309/stat : 16309 (MiraXTv1_dyn) R 16305 16307 15500 0 -1 4194368 20003 0 0 0 106161 20 0 0 25 0 2 0 363633841 46297088 10535 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 45212

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 16311
/proc/meminfo: memFree=1656960/2055920 swapFree=4143928/4192956
[pid=16307] ppid=16305 vsize=47096 CPUtime=1121.8
/proc/16307/stat : 16307 (MiraXTv1_dyn) S 16305 16307 15500 0 -1 4194304 21412 0 0 0 112159 21 0 0 18 0 2 0 363633839 48226304 10993 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16307/statm: 11774 10993 218 20 0 11132 0
[pid=16307/tid=16309] ppid=16305 vsize=47096 CPUtime=1121.78
/proc/16307/task/16309/stat : 16309 (MiraXTv1_dyn) R 16305 16307 15500 0 -1 4194368 20949 0 0 0 112157 21 0 0 25 0 2 0 363633841 48226304 10993 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 47096

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 16311
/proc/meminfo: memFree=1654784/2055920 swapFree=4143928/4192956
[pid=16307] ppid=16305 vsize=48956 CPUtime=1181.79
/proc/16307/stat : 16307 (MiraXTv1_dyn) S 16305 16307 15500 0 -1 4194304 22391 0 0 0 118156 23 0 0 18 0 2 0 363633839 50130944 11481 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16307/statm: 12239 11481 218 20 0 11597 0
[pid=16307/tid=16309] ppid=16305 vsize=48956 CPUtime=1181.76
/proc/16307/task/16309/stat : 16309 (MiraXTv1_dyn) R 16305 16307 15500 0 -1 4194368 21928 0 0 0 118154 22 0 0 25 0 2 0 363633841 50130944 11481 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 48956



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 16311
/proc/meminfo: memFree=1654720/2055920 swapFree=4143928/4192956
[pid=16307] ppid=16305 vsize=49112 CPUtime=1200.08
/proc/16307/stat : 16307 (MiraXTv1_dyn) S 16305 16307 15500 0 -1 4194304 22610 0 0 0 119985 23 0 0 18 0 2 0 363633839 50290688 11502 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16307/statm: 12278 11502 218 20 0 11636 0
[pid=16307/tid=16309] ppid=16305 vsize=49112 CPUtime=1200.06
/proc/16307/task/16309/stat : 16309 (MiraXTv1_dyn) R 16305 16307 15500 0 -1 4194368 22147 0 0 0 119983 23 0 0 25 0 2 0 363633841 50290688 11502 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 49112

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): 1200.62
CPU time (s): 1200.1
CPU user time (s): 1199.86
CPU system time (s): 0.240963
CPU usage (%): 99.9569
Max. virtual memory (cumulated for all children) (KiB): 49112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.240963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22610
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= 4132

runsolver used 1.25281 second user time and 3.12053 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Fri May 11 09:32:43 UTC 2007

IDJOB= 312158
IDBENCH= 20333
IDSOLVER= 130
FILE ID= node10/312158-1178875963

PBS_JOBID= 5251043

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v1665/unif2p-p0.8-v1665-c5178-S1554939604-02-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/312158-1178875963/MiraXTv1_dyn /tmp/evaluation/312158-1178875963/instance-312158-1178875963.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-312158-1178875963 -o ROOT/results/node10/solver-312158-1178875963 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312158-1178875963/MiraXTv1_dyn /tmp/evaluation/312158-1178875963/instance-312158-1178875963.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  b1cce57318cfb8e6ef6734b78e58ea19

RANDOM SEED= 556589331

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.259
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		: 3000.259
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:       1700704 kB
Buffers:         49504 kB
Cached:         218072 kB
SwapCached:      18024 kB
Active:         128148 kB
Inactive:       163704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1700704 kB
SwapTotal:     4192956 kB
SwapFree:      4143928 kB
Dirty:            3980 kB
Writeback:           0 kB
Mapped:          30124 kB
Slab:            48976 kB
Committed_AS:  5268356 kB
PageTables:       1708 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= 66560 MiB

End job on node10 on Fri May 11 09:52:46 UTC 2007