Trace number 300882

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 v2? (TO) 1200.06 1200.83

General information on the benchmark

Namerandom/LargeSize/5SAT/v700/
unif-k5-r20-v700-c14000-S471833188-06.cnf
MD5SUMb8e7ca890d2014c2fbdbc996df212877
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.01654
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
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 514000
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv2...

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-300882-1178838700 -o ROOT/results/node3/solver-300882-1178838700 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/300882-1178838700/MiraXTv2_dyn /tmp/evaluation/300882-1178838700/instance-300882-1178838700.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 1.00 3/77 13020
/proc/meminfo: memFree=1842592/2055920 swapFree=4138684/4192956
[pid=13020] ppid=13018 vsize=3788 CPUtime=0
/proc/13020/stat : 13020 (MiraXTv2_dyn) R 13018 13020 11900 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 359907723 3878912 340 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 11363277 0 0 4096 0 0 0 0 17 0 0 0
/proc/13020/statm: 947 342 205 20 0 305 0

[startup+0.074395 s]
/proc/loadavg: 0.92 0.98 1.00 3/77 13020
/proc/meminfo: memFree=1842592/2055920 swapFree=4138684/4192956
[pid=13020] ppid=13018 vsize=5176 CPUtime=0.07
/proc/13020/stat : 13020 (MiraXTv2_dyn) R 13018 13020 11900 0 -1 4194304 706 0 0 0 7 0 0 0 18 0 1 0 359907723 5300224 681 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583916 0 0 4096 0 0 0 0 17 0 0 0
/proc/13020/statm: 1294 681 207 20 0 652 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5176

[startup+0.102393 s]
/proc/loadavg: 0.92 0.98 1.00 3/77 13020
/proc/meminfo: memFree=1842592/2055920 swapFree=4138684/4192956
[pid=13020] ppid=13018 vsize=7736 CPUtime=0.09
/proc/13020/stat : 13020 (MiraXTv2_dyn) S 13018 13020 11900 0 -1 4194304 1024 0 0 0 9 0 0 0 18 0 2 0 359907723 7921664 939 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13020/statm: 1934 939 218 20 0 1292 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7736

[startup+0.30142 s]
/proc/loadavg: 0.92 0.98 1.00 3/77 13020
/proc/meminfo: memFree=1842592/2055920 swapFree=4138684/4192956
[pid=13020] ppid=13018 vsize=8924 CPUtime=0.29
/proc/13020/stat : 13020 (MiraXTv2_dyn) S 13018 13020 11900 0 -1 4194304 1325 0 0 0 29 0 0 0 18 0 2 0 359907723 9138176 1240 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13020/statm: 2231 1240 218 20 0 1589 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8924

[startup+0.701484 s]
/proc/loadavg: 0.92 0.98 1.00 3/77 13020
/proc/meminfo: memFree=1842592/2055920 swapFree=4138684/4192956
[pid=13020] ppid=13018 vsize=11564 CPUtime=0.7
/proc/13020/stat : 13020 (MiraXTv2_dyn) S 13018 13020 11900 0 -1 4194304 2045 0 0 0 69 1 0 0 18 0 2 0 359907723 11841536 1960 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13020/statm: 2891 1960 218 20 0 2249 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 11564

[startup+1.50161 s]
/proc/loadavg: 0.92 0.98 1.00 2/79 13022
/proc/meminfo: memFree=1833488/2055920 swapFree=4138684/4192956
[pid=13020] ppid=13018 vsize=16608 CPUtime=1.49
/proc/13020/stat : 13020 (MiraXTv2_dyn) S 13018 13020 11900 0 -1 4194304 3168 0 0 0 148 1 0 0 18 0 2 0 359907723 17006592 3083 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13020/statm: 4152 3083 218 20 0 3510 0
[pid=13020/tid=13022] ppid=13018 vsize=16608 CPUtime=1.4
/proc/13020/task/13022/stat : 13022 (MiraXTv2_dyn) R 13018 13020 11900 0 -1 4194368 2393 0 0 0 139 1 0 0 25 0 2 0 359907733 17006592 3083 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520272 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16608

[startup+3.10187 s]
/proc/loadavg: 0.92 0.98 1.00 2/79 13022
/proc/meminfo: memFree=1830160/2055920 swapFree=4138684/4192956
[pid=13020] ppid=13018 vsize=22756 CPUtime=3.09
/proc/13020/stat : 13020 (MiraXTv2_dyn) S 13018 13020 11900 0 -1 4194304 4738 0 0 0 307 2 0 0 18 0 2 0 359907723 23302144 4653 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13020/statm: 5689 4653 218 20 0 5047 0
[pid=13020/tid=13022] ppid=13018 vsize=22756 CPUtime=2.99
/proc/13020/task/13022/stat : 13022 (MiraXTv2_dyn) R 13018 13020 11900 0 -1 4194368 3963 0 0 0 298 1 0 0 25 0 2 0 359907733 23302144 4653 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 11359867 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22756

[startup+6.30139 s]
/proc/loadavg: 0.93 0.98 1.00 2/79 13022
/proc/meminfo: memFree=1816592/2055920 swapFree=4138684/4192956
[pid=13020] ppid=13018 vsize=30188 CPUtime=6.29
/proc/13020/stat : 13020 (MiraXTv2_dyn) S 13018 13020 11900 0 -1 4194304 6704 0 0 0 626 3 0 0 18 0 2 0 359907723 30912512 6583 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13020/statm: 7547 6583 218 20 0 6905 0
[pid=13020/tid=13022] ppid=13018 vsize=30188 CPUtime=6.19
/proc/13020/task/13022/stat : 13022 (MiraXTv2_dyn) R 13018 13020 11900 0 -1 4194368 5929 0 0 0 617 2 0 0 25 0 2 0 359907733 30912512 6583 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30188

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 1.00 2/79 13022
/proc/meminfo: memFree=1799312/2055920 swapFree=4138684/4192956
[pid=13020] ppid=13018 vsize=47432 CPUtime=12.68
/proc/13020/stat : 13020 (MiraXTv2_dyn) S 13018 13020 11900 0 -1 4194304 11229 0 0 0 1262 6 0 0 18 0 2 0 359907723 48570368 10975 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13020/statm: 11858 10975 218 20 0 11216 0
[pid=13020/tid=13022] ppid=13018 vsize=47432 CPUtime=12.59
/proc/13020/task/13022/stat : 13022 (MiraXTv2_dyn) R 13018 13020 11900 0 -1 4194368 10454 0 0 0 1253 6 0 0 25 0 2 0 359907733 48570368 10975 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520206 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 47432

[startup+25.5025 s]
/proc/loadavg: 0.95 0.98 1.00 2/79 13022
/proc/meminfo: memFree=1787856/2055920 swapFree=4138684/4192956
[pid=13020] ppid=13018 vsize=58544 CPUtime=25.48
/proc/13020/stat : 13020 (MiraXTv2_dyn) S 13018 13020 11900 0 -1 4194304 14188 0 0 0 2540 8 0 0 18 0 2 0 359907723 59949056 13764 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13020/statm: 14636 13764 218 20 0 13994 0
[pid=13020/tid=13022] ppid=13018 vsize=58544 CPUtime=25.38
/proc/13020/task/13022/stat : 13022 (MiraXTv2_dyn) R 13018 13020 11900 0 -1 4194368 13413 0 0 0 2531 7 0 0 25 0 2 0 359907733 59949056 13764 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 58544

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 1.00 2/79 13022
/proc/meminfo: memFree=1782160/2055920 swapFree=4138684/4192956
[pid=13020] ppid=13018 vsize=64096 CPUtime=51.05
/proc/13020/stat : 13020 (MiraXTv2_dyn) S 13018 13020 11900 0 -1 4194304 16002 0 0 0 5096 9 0 0 18 0 2 0 359907723 65634304 15199 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13020/statm: 16024 15199 218 20 0 15382 0
[pid=13020/tid=13022] ppid=13018 vsize=64096 CPUtime=50.96
/proc/13020/task/13022/stat : 13022 (MiraXTv2_dyn) R 13018 13020 11900 0 -1 4194368 15227 0 0 0 5087 9 0 0 25 0 2 0 359907733 65634304 15199 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 64096

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.00 2/79 13022
/proc/meminfo: memFree=1779024/2055920 swapFree=4138684/4192956
[pid=13020] ppid=13018 vsize=67040 CPUtime=102.22
/proc/13020/stat : 13020 (MiraXTv2_dyn) S 13018 13020 11900 0 -1 4194304 17543 0 0 0 10212 10 0 0 18 0 2 0 359907723 68648960 15953 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13020/statm: 16760 15953 218 20 0 16118 0
[pid=13020/tid=13022] ppid=13018 vsize=67040 CPUtime=102.13
/proc/13020/task/13022/stat : 13022 (MiraXTv2_dyn) R 13018 13020 11900 0 -1 4194368 16768 0 0 0 10203 10 0 0 25 0 2 0 359907733 68648960 15953 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520022 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 67040

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 13022
/proc/meminfo: memFree=1775760/2055920 swapFree=4138684/4192956
[pid=13020] ppid=13018 vsize=70388 CPUtime=162.18
/proc/13020/stat : 13020 (MiraXTv2_dyn) S 13018 13020 11900 0 -1 4194304 19037 0 0 0 16207 11 0 0 18 0 2 0 359907723 72077312 16787 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13020/statm: 17597 16787 218 20 0 16955 0
[pid=13020/tid=13022] ppid=13018 vsize=70388 CPUtime=162.09
/proc/13020/task/13022/stat : 13022 (MiraXTv2_dyn) R 13018 13020 11900 0 -1 4194368 18262 0 0 0 16198 11 0 0 25 0 2 0 359907733 72077312 16787 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 70388

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 13022
/proc/meminfo: memFree=1774224/2055920 swapFree=4138684/4192956
[pid=13020] ppid=13018 vsize=71840 CPUtime=222.14
/proc/13020/stat : 13020 (MiraXTv2_dyn) S 13018 13020 11900 0 -1 4194304 20192 0 0 0 22203 11 0 0 18 0 2 0 359907723 73564160 17150 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13020/statm: 17960 17150 218 20 0 17318 0
[pid=13020/tid=13022] ppid=13018 vsize=71840 CPUtime=222.05
/proc/13020/task/13022/stat : 13022 (MiraXTv2_dyn) R 13018 13020 11900 0 -1 4194368 19417 0 0 0 22194 11 0 0 25 0 2 0 359907733 73564160 17150 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 71840

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 13022
/proc/meminfo: memFree=1772624/2055920 swapFree=4138684/4192956
[pid=13020] ppid=13018 vsize=73592 CPUtime=282.1
/proc/13020/stat : 13020 (MiraXTv2_dyn) S 13018 13020 11900 0 -1 4194304 21215 0 0 0 28198 12 0 0 18 0 2 0 359907723 75358208 17572 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13020/statm: 18398 17572 218 20 0 17756 0
[pid=13020/tid=13022] ppid=13018 vsize=73592 CPUtime=282
/proc/13020/task/13022/stat : 13022 (MiraXTv2_dyn) R 13018 13020 11900 0 -1 4194368 20440 0 0 0 28189 11 0 0 25 0 2 0 359907733 75358208 17572 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 73592

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 13022
/proc/meminfo: memFree=1770000/2055920 swapFree=4138684/4192956
[pid=13020] ppid=13018 vsize=76212 CPUtime=342.06
/proc/13020/stat : 13020 (MiraXTv2_dyn) S 13018 13020 11900 0 -1 4194304 22473 0 0 0 34194 12 0 0 18 0 2 0 359907723 78041088 18227 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13020/statm: 19053 18227 218 20 0 18411 0
[pid=13020/tid=13022] ppid=13018 vsize=76212 CPUtime=341.97
/proc/13020/task/13022/stat : 13022 (MiraXTv2_dyn) R 13018 13020 11900 0 -1 4194368 21698 0 0 0 34185 12 0 0 25 0 2 0 359907733 78041088 18227 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 76212

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 13022
/proc/meminfo: memFree=1768976/2055920 swapFree=4138684/4192956
[pid=13020] ppid=13018 vsize=77180 CPUtime=402.03
/proc/13020/stat : 13020 (MiraXTv2_dyn) S 13018 13020 11900 0 -1 4194304 23264 0 0 0 40190 13 0 0 18 0 2 0 359907723 79032320 18482 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13020/statm: 19295 18482 218 20 0 18653 0
[pid=13020/tid=13022] ppid=13018 vsize=77180 CPUtime=401.93
/proc/13020/task/13022/stat : 13022 (MiraXTv2_dyn) R 13018 13020 11900 0 -1 4194368 22489 0 0 0 40181 12 0 0 25 0 2 0 359907733 79032320 18482 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 77180

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 13022
/proc/meminfo: memFree=1768784/2055920 swapFree=4138684/4192956
[pid=13020] ppid=13018 vsize=77468 CPUtime=461.99
/proc/13020/stat : 13020 (MiraXTv2_dyn) S 13018 13020 11900 0 -1 4194304 24116 0 0 0 46185 14 0 0 18 0 2 0 359907723 79327232 18530 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13020/statm: 19367 18530 218 20 0 18725 0
[pid=13020/tid=13022] ppid=13018 vsize=77468 CPUtime=461.9
/proc/13020/task/13022/stat : 13022 (MiraXTv2_dyn) R 13018 13020 11900 0 -1 4194368 23341 0 0 0 46176 14 0 0 25 0 2 0 359907733 79327232 18530 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526278 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 77468

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 13022
/proc/meminfo: memFree=1767632/2055920 swapFree=4138684/4192956
[pid=13020] ppid=13018 vsize=78672 CPUtime=521.95
/proc/13020/stat : 13020 (MiraXTv2_dyn) S 13018 13020 11900 0 -1 4194304 25089 0 0 0 52180 15 0 0 18 0 2 0 359907723 80560128 18833 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13020/statm: 19668 18833 218 20 0 19026 0
[pid=13020/tid=13022] ppid=13018 vsize=78672 CPUtime=521.85
/proc/13020/task/13022/stat : 13022 (MiraXTv2_dyn) R 13018 13020 11900 0 -1 4194368 24314 0 0 0 52171 14 0 0 25 0 2 0 359907733 80560128 18833 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.95
Current children cumulated vsize (KiB) 78672

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 13022
/proc/meminfo: memFree=1765392/2055920 swapFree=4138684/4192956
[pid=13020] ppid=13018 vsize=80968 CPUtime=581.92
/proc/13020/stat : 13020 (MiraXTv2_dyn) S 13018 13020 11900 0 -1 4194304 26339 0 0 0 58176 16 0 0 18 0 2 0 359907723 82911232 19413 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13020/statm: 20242 19413 218 20 0 19600 0
[pid=13020/tid=13022] ppid=13018 vsize=80968 CPUtime=581.83
/proc/13020/task/13022/stat : 13022 (MiraXTv2_dyn) R 13018 13020 11900 0 -1 4194368 25564 0 0 0 58167 16 0 0 25 0 2 0 359907733 82911232 19413 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.92
Current children cumulated vsize (KiB) 80968

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 13022
/proc/meminfo: memFree=1764752/2055920 swapFree=4138684/4192956
[pid=13020] ppid=13018 vsize=81396 CPUtime=641.87
/proc/13020/stat : 13020 (MiraXTv2_dyn) S 13018 13020 11900 0 -1 4194304 26975 0 0 0 64171 16 0 0 18 0 2 0 359907723 83349504 19513 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13020/statm: 20349 19513 218 20 0 19707 0
[pid=13020/tid=13022] ppid=13018 vsize=81396 CPUtime=641.78
/proc/13020/task/13022/stat : 13022 (MiraXTv2_dyn) R 13018 13020 11900 0 -1 4194368 26200 0 0 0 64162 16 0 0 25 0 2 0 359907733 83349504 19513 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.87
Current children cumulated vsize (KiB) 81396

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 13022
/proc/meminfo: memFree=1764176/2055920 swapFree=4138684/4192956
[pid=13020] ppid=13018 vsize=81964 CPUtime=701.83
/proc/13020/stat : 13020 (MiraXTv2_dyn) S 13018 13020 11900 0 -1 4194304 27723 0 0 0 70166 17 0 0 18 0 2 0 359907723 83931136 19658 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13020/statm: 20491 19658 218 20 0 19849 0
[pid=13020/tid=13022] ppid=13018 vsize=81964 CPUtime=701.74
/proc/13020/task/13022/stat : 13022 (MiraXTv2_dyn) R 13018 13020 11900 0 -1 4194368 26948 0 0 0 70157 17 0 0 25 0 2 0 359907733 83931136 19658 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.83
Current children cumulated vsize (KiB) 81964

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 13022
/proc/meminfo: memFree=1762512/2055920 swapFree=4138684/4192956
[pid=13020] ppid=13018 vsize=83620 CPUtime=761.8
/proc/13020/stat : 13020 (MiraXTv2_dyn) S 13018 13020 11900 0 -1 4194304 28694 0 0 0 76162 18 0 0 18 0 2 0 359907723 85626880 20093 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13020/statm: 20905 20093 218 20 0 20263 0
[pid=13020/tid=13022] ppid=13018 vsize=83620 CPUtime=761.71
/proc/13020/task/13022/stat : 13022 (MiraXTv2_dyn) R 13018 13020 11900 0 -1 4194368 27919 0 0 0 76153 18 0 0 25 0 2 0 359907733 85626880 20093 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520184 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.8
Current children cumulated vsize (KiB) 83620

[startup+822.303 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 13022
/proc/meminfo: memFree=1762128/2055920 swapFree=4138684/4192956
[pid=13020] ppid=13018 vsize=83980 CPUtime=821.75
/proc/13020/stat : 13020 (MiraXTv2_dyn) S 13018 13020 11900 0 -1 4194304 29295 0 0 0 82157 18 0 0 18 0 2 0 359907723 85995520 20151 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13020/statm: 20995 20151 218 20 0 20353 0
[pid=13020/tid=13022] ppid=13018 vsize=83980 CPUtime=821.66
/proc/13020/task/13022/stat : 13022 (MiraXTv2_dyn) R 13018 13020 11900 0 -1 4194368 28520 0 0 0 82148 18 0 0 25 0 2 0 359907733 85995520 20151 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.75
Current children cumulated vsize (KiB) 83980

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 13022
/proc/meminfo: memFree=1762128/2055920 swapFree=4138684/4192956
[pid=13020] ppid=13018 vsize=83980 CPUtime=881.73
/proc/13020/stat : 13020 (MiraXTv2_dyn) S 13018 13020 11900 0 -1 4194304 29854 0 0 0 88154 19 0 0 18 0 2 0 359907723 85995520 20166 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13020/statm: 20995 20166 218 20 0 20353 0
[pid=13020/tid=13022] ppid=13018 vsize=83980 CPUtime=881.63
/proc/13020/task/13022/stat : 13022 (MiraXTv2_dyn) R 13018 13020 11900 0 -1 4194368 29079 0 0 0 88145 18 0 0 25 0 2 0 359907733 85995520 20166 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.73
Current children cumulated vsize (KiB) 83980

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 13022
/proc/meminfo: memFree=1761936/2055920 swapFree=4138684/4192956
[pid=13020] ppid=13018 vsize=84152 CPUtime=941.7
/proc/13020/stat : 13020 (MiraXTv2_dyn) S 13018 13020 11900 0 -1 4194304 30370 0 0 0 94151 19 0 0 18 0 2 0 359907723 86171648 20206 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13020/statm: 21038 20206 218 20 0 20396 0
[pid=13020/tid=13022] ppid=13018 vsize=84152 CPUtime=941.6
/proc/13020/task/13022/stat : 13022 (MiraXTv2_dyn) R 13018 13020 11900 0 -1 4194368 29595 0 0 0 94142 18 0 0 25 0 2 0 359907733 86171648 20206 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.7
Current children cumulated vsize (KiB) 84152

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 13022
/proc/meminfo: memFree=1761936/2055920 swapFree=4138684/4192956
[pid=13020] ppid=13018 vsize=84152 CPUtime=1001.66
/proc/13020/stat : 13020 (MiraXTv2_dyn) S 13018 13020 11900 0 -1 4194304 30914 0 0 0 100147 19 0 0 18 0 2 0 359907723 86171648 20206 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13020/statm: 21038 20206 218 20 0 20396 0
[pid=13020/tid=13022] ppid=13018 vsize=84152 CPUtime=1001.57
/proc/13020/task/13022/stat : 13022 (MiraXTv2_dyn) R 13018 13020 11900 0 -1 4194368 30139 0 0 0 100138 19 0 0 25 0 2 0 359907733 86171648 20206 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.66
Current children cumulated vsize (KiB) 84152

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 13022
/proc/meminfo: memFree=1761168/2055920 swapFree=4138684/4192956
[pid=13020] ppid=13018 vsize=84980 CPUtime=1061.62
/proc/13020/stat : 13020 (MiraXTv2_dyn) S 13018 13020 11900 0 -1 4194304 31798 0 0 0 106142 20 0 0 18 0 2 0 359907723 87019520 20410 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13020/statm: 21245 20410 218 20 0 20603 0
[pid=13020/tid=13022] ppid=13018 vsize=84980 CPUtime=1061.53
/proc/13020/task/13022/stat : 13022 (MiraXTv2_dyn) R 13018 13020 11900 0 -1 4194368 31023 0 0 0 106133 20 0 0 25 0 2 0 359907733 87019520 20410 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520535 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.62
Current children cumulated vsize (KiB) 84980

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 13022
/proc/meminfo: memFree=1761040/2055920 swapFree=4138684/4192956
[pid=13020] ppid=13018 vsize=84980 CPUtime=1121.58
/proc/13020/stat : 13020 (MiraXTv2_dyn) S 13018 13020 11900 0 -1 4194304 32560 0 0 0 112138 20 0 0 18 0 2 0 359907723 87019520 20424 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13020/statm: 21245 20424 218 20 0 20603 0
[pid=13020/tid=13022] ppid=13018 vsize=84980 CPUtime=1121.49
/proc/13020/task/13022/stat : 13022 (MiraXTv2_dyn) R 13018 13020 11900 0 -1 4194368 31785 0 0 0 112129 20 0 0 25 0 2 0 359907733 87019520 20424 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.58
Current children cumulated vsize (KiB) 84980

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 13022
/proc/meminfo: memFree=1760336/2055920 swapFree=4138684/4192956
[pid=13020] ppid=13018 vsize=85824 CPUtime=1181.55
/proc/13020/stat : 13020 (MiraXTv2_dyn) S 13018 13020 11900 0 -1 4194304 33299 0 0 0 118134 21 0 0 18 0 2 0 359907723 87883776 20619 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13020/statm: 21456 20619 218 20 0 20814 0
[pid=13020/tid=13022] ppid=13018 vsize=85824 CPUtime=1181.45
/proc/13020/task/13022/stat : 13022 (MiraXTv2_dyn) R 13018 13020 11900 0 -1 4194368 32524 0 0 0 118125 20 0 0 25 0 2 0 359907733 87883776 20619 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.55
Current children cumulated vsize (KiB) 85824



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 13022
/proc/meminfo: memFree=1760144/2055920 swapFree=4138684/4192956
[pid=13020] ppid=13018 vsize=85972 CPUtime=1200.03
/proc/13020/stat : 13020 (MiraXTv2_dyn) S 13018 13020 11900 0 -1 4194304 33472 0 0 0 119982 21 0 0 18 0 2 0 359907723 88035328 20656 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/13020/statm: 21493 20656 218 20 0 20851 0
[pid=13020/tid=13022] ppid=13018 vsize=85972 CPUtime=1199.93
/proc/13020/task/13022/stat : 13022 (MiraXTv2_dyn) R 13018 13020 11900 0 -1 4194368 32697 0 0 0 119973 20 0 0 25 0 2 0 359907733 88035328 20656 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 85972

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): 1200.83
CPU time (s): 1200.06
CPU user time (s): 1199.83
CPU system time (s): 0.226965
CPU usage (%): 99.9363
Max. virtual memory (cumulated for all children) (KiB): 85972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.226965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33472
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= 29295

runsolver used 1.3018 second user time and 3.07253 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Thu May 10 23:11:40 UTC 2007

IDJOB= 300882
IDBENCH= 20045
IDSOLVER= 129
FILE ID= node3/300882-1178838700

PBS_JOBID= 5250993

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v700/unif-k5-r20-v700-c14000-S471833188-06.cnf
COMMAND LINE= /tmp/evaluation/300882-1178838700/MiraXTv2_dyn /tmp/evaluation/300882-1178838700/instance-300882-1178838700.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-300882-1178838700 -o ROOT/results/node3/solver-300882-1178838700 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/300882-1178838700/MiraXTv2_dyn /tmp/evaluation/300882-1178838700/instance-300882-1178838700.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  b8e7ca890d2014c2fbdbc996df212877

RANDOM SEED= 296479808

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:       1842808 kB
Buffers:         39888 kB
Cached:         107584 kB
SwapCached:      18176 kB
Active:          93264 kB
Inactive:        78376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1842808 kB
SwapTotal:     4192956 kB
SwapFree:      4138684 kB
Dirty:            4304 kB
Writeback:           0 kB
Mapped:          29948 kB
Slab:            26964 kB
Committed_AS: 11454972 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= 66560 MiB

End job on node3 on Thu May 10 23:31:43 UTC 2007