Trace number 303710

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 v3? (TO) 1200.23 602.032

General information on the benchmark

Namerandom/LargeSize/7SAT/v200/
unif-k7-r85-v200-c17000-S1751213243-05.cnf
MD5SUM0186eda890cf4014d992450cade22d17
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 variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 517000

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv3...

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/node5/watcher-303710-1178849013 -o ROOT/results/node5/solver-303710-1178849013 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/303710-1178849013/MiraXTv3_dyn /tmp/evaluation/303710-1178849013/instance-303710-1178849013.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: 1.88 1.98 1.91 3/77 13338
/proc/meminfo: memFree=1761400/2055920 swapFree=4150068/4192956
[pid=13338] ppid=13336 vsize=3788 CPUtime=0
/proc/13338/stat : 13338 (MiraXTv3_dyn) R 13336 13338 11800 0 -1 4194304 329 0 0 0 0 0 0 0 18 0 1 0 360938975 3878912 305 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13338/statm: 947 312 202 20 0 305 0

[startup+0.078599 s]
/proc/loadavg: 1.88 1.98 1.91 3/77 13338
/proc/meminfo: memFree=1761400/2055920 swapFree=4150068/4192956
[pid=13338] ppid=13336 vsize=5316 CPUtime=0.07
/proc/13338/stat : 13338 (MiraXTv3_dyn) R 13336 13338 11800 0 -1 4194304 787 0 0 0 7 0 0 0 18 0 1 0 360938975 5443584 762 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583912 0 0 4096 0 0 0 0 17 1 0 0
/proc/13338/statm: 1329 762 207 20 0 687 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5316

[startup+0.101601 s]
/proc/loadavg: 1.88 1.98 1.91 3/77 13338
/proc/meminfo: memFree=1761400/2055920 swapFree=4150068/4192956
[pid=13338] ppid=13336 vsize=5316 CPUtime=0.09
/proc/13338/stat : 13338 (MiraXTv3_dyn) R 13336 13338 11800 0 -1 4194304 787 0 0 0 9 0 0 0 18 0 1 0 360938975 5443584 762 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583713 0 0 4096 0 0 0 0 17 1 0 0
/proc/13338/statm: 1329 762 207 20 0 687 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5316

[startup+0.301623 s]
/proc/loadavg: 1.88 1.98 1.91 3/77 13338
/proc/meminfo: memFree=1761400/2055920 swapFree=4150068/4192956
[pid=13338] ppid=13336 vsize=5500 CPUtime=0.29
/proc/13338/stat : 13338 (MiraXTv3_dyn) R 13336 13338 11800 0 -1 4194304 821 0 0 0 29 0 0 0 19 0 1 0 360938975 5632000 796 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583871 0 0 4096 0 0 0 0 17 1 0 0
/proc/13338/statm: 1375 796 207 20 0 733 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5500

[startup+0.701674 s]
/proc/loadavg: 1.88 1.98 1.91 3/77 13338
/proc/meminfo: memFree=1761400/2055920 swapFree=4150068/4192956
[pid=13338] ppid=13336 vsize=13688 CPUtime=0.91
/proc/13338/stat : 13338 (MiraXTv3_dyn) S 13336 13338 11800 0 -1 4194304 1916 0 0 0 90 1 0 0 21 0 3 0 360938975 14016512 1787 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13338/statm: 3422 1787 218 20 0 2780 0
Current children cumulated CPU time (s) 0.91
Current children cumulated vsize (KiB) 13688

[startup+1.50277 s]
/proc/loadavg: 1.88 1.98 1.91 3/80 13341
/proc/meminfo: memFree=1752096/2055920 swapFree=4150068/4192956
[pid=13338] ppid=13336 vsize=20672 CPUtime=2.51
/proc/13338/stat : 13338 (MiraXTv3_dyn) S 13336 13338 11800 0 -1 4194304 3725 0 0 0 248 3 0 0 21 0 3 0 360938975 21168128 3595 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13338/statm: 5168 3595 218 20 0 4526 0
[pid=13338/tid=13340] ppid=13336 vsize=20672 CPUtime=1.02
/proc/13338/task/13340/stat : 13340 (MiraXTv3_dyn) R 13336 13338 11800 0 -1 4194368 1315 0 0 0 102 0 0 0 20 0 3 0 360939021 21168128 3595 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13338/tid=13341] ppid=13336 vsize=20672 CPUtime=1
/proc/13338/task/13341/stat : 13341 (MiraXTv3_dyn) R 13336 13338 11800 0 -1 4194368 1423 0 0 0 99 1 0 0 19 0 3 0 360939021 21168128 3595 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134566020 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.51
Current children cumulated vsize (KiB) 20672

[startup+3.10295 s]
/proc/loadavg: 1.89 1.98 1.91 3/80 13341
/proc/meminfo: memFree=1743008/2055920 swapFree=4150068/4192956
[pid=13338] ppid=13336 vsize=28340 CPUtime=5.7
/proc/13338/stat : 13338 (MiraXTv3_dyn) S 13336 13338 11800 0 -1 4194304 5428 0 0 0 566 4 0 0 21 0 3 0 360938975 29020160 5298 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13338/statm: 7085 5298 218 20 0 6443 0
[pid=13338/tid=13340] ppid=13336 vsize=28340 CPUtime=2.62
/proc/13338/task/13340/stat : 13340 (MiraXTv3_dyn) R 13336 13338 11800 0 -1 4194368 2212 0 0 0 261 1 0 0 25 0 3 0 360939021 29020160 5298 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13338/tid=13341] ppid=13336 vsize=28340 CPUtime=2.6
/proc/13338/task/13341/stat : 13341 (MiraXTv3_dyn) R 13336 13338 11800 0 -1 4194368 2229 0 0 0 258 2 0 0 24 0 3 0 360939021 29020160 5298 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.7
Current children cumulated vsize (KiB) 28340

[startup+6.30131 s]
/proc/loadavg: 1.89 1.98 1.91 3/80 13341
/proc/meminfo: memFree=1733344/2055920 swapFree=4150068/4192956
[pid=13338] ppid=13336 vsize=40008 CPUtime=12.08
/proc/13338/stat : 13338 (MiraXTv3_dyn) S 13336 13338 11800 0 -1 4194304 8346 0 0 0 1202 6 0 0 21 0 3 0 360938975 40968192 8144 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13338/statm: 10002 8144 218 20 0 9360 0
[pid=13338/tid=13340] ppid=13336 vsize=40008 CPUtime=5.82
/proc/13338/task/13340/stat : 13340 (MiraXTv3_dyn) R 13336 13338 11800 0 -1 4194368 3556 0 0 0 580 2 0 0 25 0 3 0 360939021 40968192 8144 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13338/tid=13341] ppid=13336 vsize=40008 CPUtime=5.78
/proc/13338/task/13341/stat : 13341 (MiraXTv3_dyn) R 13336 13338 11800 0 -1 4194368 3803 0 0 0 575 3 0 0 18 0 3 0 360939021 40968192 8144 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.08
Current children cumulated vsize (KiB) 40008

[startup+12.701 s]
/proc/loadavg: 1.91 1.98 1.91 3/80 13341
/proc/meminfo: memFree=1707232/2055920 swapFree=4150068/4192956
[pid=13338] ppid=13336 vsize=61708 CPUtime=24.85
/proc/13338/stat : 13338 (MiraXTv3_dyn) S 13336 13338 11800 0 -1 4194304 14072 0 0 0 2473 12 0 0 21 0 3 0 360938975 63188992 13604 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13338/statm: 15427 13604 218 20 0 14785 0
[pid=13338/tid=13340] ppid=13336 vsize=61708 CPUtime=12.21
/proc/13338/task/13340/stat : 13340 (MiraXTv3_dyn) R 13336 13338 11800 0 -1 4194368 6411 0 0 0 1217 4 0 0 25 0 3 0 360939021 63188992 13604 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13338/tid=13341] ppid=13336 vsize=61708 CPUtime=12.15
/proc/13338/task/13341/stat : 13341 (MiraXTv3_dyn) R 13336 13338 11800 0 -1 4194368 6674 0 0 0 1209 6 0 0 25 0 3 0 360939021 63188992 13604 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.85
Current children cumulated vsize (KiB) 61708

[startup+25.5015 s]
/proc/loadavg: 1.92 1.98 1.91 3/80 13341
/proc/meminfo: memFree=1697696/2055920 swapFree=4150068/4192956
[pid=13338] ppid=13336 vsize=71456 CPUtime=50.36
/proc/13338/stat : 13338 (MiraXTv3_dyn) S 13336 13338 11800 0 -1 4194304 17152 0 0 0 5021 15 0 0 21 0 3 0 360938975 73170944 16284 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13338/statm: 17864 16284 218 20 0 17222 0
[pid=13338/tid=13340] ppid=13336 vsize=71456 CPUtime=25.01
/proc/13338/task/13340/stat : 13340 (MiraXTv3_dyn) R 13336 13338 11800 0 -1 4194368 7805 0 0 0 2495 6 0 0 25 0 3 0 360939021 73170944 16284 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13338/tid=13341] ppid=13336 vsize=71456 CPUtime=24.88
/proc/13338/task/13341/stat : 13341 (MiraXTv3_dyn) R 13336 13338 11800 0 -1 4194368 8360 0 0 0 2480 8 0 0 25 0 3 0 360939021 73170944 16284 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.36
Current children cumulated vsize (KiB) 71456

[startup+51.1014 s]
/proc/loadavg: 1.95 1.98 1.91 3/80 13341
/proc/meminfo: memFree=1682912/2055920 swapFree=4150068/4192956
[pid=13338] ppid=13336 vsize=84264 CPUtime=101.41
/proc/13338/stat : 13338 (MiraXTv3_dyn) S 13336 13338 11800 0 -1 4194304 21348 0 0 0 10121 20 0 0 21 0 3 0 360938975 86286336 19661 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13338/statm: 21066 19661 218 20 0 20424 0
[pid=13338/tid=13340] ppid=13336 vsize=84264 CPUtime=50.58
/proc/13338/task/13340/stat : 13340 (MiraXTv3_dyn) R 13336 13338 11800 0 -1 4194368 10021 0 0 0 5050 8 0 0 25 0 3 0 360939021 86286336 19661 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526312 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13338/tid=13341] ppid=13336 vsize=84264 CPUtime=50.36
/proc/13338/task/13341/stat : 13341 (MiraXTv3_dyn) R 13336 13338 11800 0 -1 4194368 10340 0 0 0 5025 11 0 0 25 0 3 0 360939021 86286336 19661 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 84264

[startup+102.306 s]
/proc/loadavg: 1.98 1.98 1.91 3/80 13341
/proc/meminfo: memFree=1672096/2055920 swapFree=4150068/4192956
[pid=13338] ppid=13336 vsize=95496 CPUtime=203.55
/proc/13338/stat : 13338 (MiraXTv3_dyn) S 13336 13338 11800 0 -1 4194304 25742 0 0 0 20330 25 0 0 21 0 3 0 360938975 97787904 22365 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13338/statm: 23874 22365 218 20 0 23232 0
[pid=13338/tid=13340] ppid=13336 vsize=95496 CPUtime=101.74
/proc/13338/task/13340/stat : 13340 (MiraXTv3_dyn) R 13336 13338 11800 0 -1 4194368 11776 0 0 0 10165 9 0 0 25 0 3 0 360939021 97787904 22365 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13338/tid=13341] ppid=13336 vsize=95496 CPUtime=101.32
/proc/13338/task/13341/stat : 13341 (MiraXTv3_dyn) R 13336 13338 11800 0 -1 4194368 12979 0 0 0 10118 14 0 0 25 0 3 0 360939021 97787904 22365 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.55
Current children cumulated vsize (KiB) 95496

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/80 13341
/proc/meminfo: memFree=1667808/2055920 swapFree=4150068/4192956
[pid=13338] ppid=13336 vsize=99164 CPUtime=323.2
/proc/13338/stat : 13338 (MiraXTv3_dyn) S 13336 13338 11800 0 -1 4194304 28346 0 0 0 32292 28 0 0 21 0 3 0 360938975 101543936 23409 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13338/statm: 24791 23409 218 20 0 24149 0
[pid=13338/tid=13340] ppid=13336 vsize=99164 CPUtime=161.69
/proc/13338/task/13340/stat : 13340 (MiraXTv3_dyn) R 13336 13338 11800 0 -1 4194368 12952 0 0 0 16158 11 0 0 25 0 3 0 360939021 101543936 23409 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13338/tid=13341] ppid=13336 vsize=99164 CPUtime=161.03
/proc/13338/task/13341/stat : 13341 (MiraXTv3_dyn) R 13336 13338 11800 0 -1 4194368 14407 0 0 0 16087 16 0 0 25 0 3 0 360939021 101543936 23409 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526356 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.2
Current children cumulated vsize (KiB) 99164

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/80 13341
/proc/meminfo: memFree=1665184/2055920 swapFree=4150068/4192956
[pid=13338] ppid=13336 vsize=101704 CPUtime=442.84
/proc/13338/stat : 13338 (MiraXTv3_dyn) S 13336 13338 11800 0 -1 4194304 30716 0 0 0 44255 29 0 0 21 0 3 0 360938975 104144896 24089 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13338/statm: 25426 24089 218 20 0 24784 0
[pid=13338/tid=13340] ppid=13336 vsize=101704 CPUtime=221.65
/proc/13338/task/13340/stat : 13340 (MiraXTv3_dyn) R 13336 13338 11800 0 -1 4194368 14158 0 0 0 22153 12 0 0 25 0 3 0 360939021 104144896 24089 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526705 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13338/tid=13341] ppid=13336 vsize=101704 CPUtime=220.72
/proc/13338/task/13341/stat : 13341 (MiraXTv3_dyn) R 13336 13338 11800 0 -1 4194368 15571 0 0 0 22056 16 0 0 25 0 3 0 360939021 104144896 24089 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565740 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.84
Current children cumulated vsize (KiB) 101704

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/80 13341
/proc/meminfo: memFree=1661152/2055920 swapFree=4150068/4192956
[pid=13338] ppid=13336 vsize=105792 CPUtime=562.53
/proc/13338/stat : 13338 (MiraXTv3_dyn) S 13336 13338 11800 0 -1 4194304 33209 0 0 0 56222 31 0 0 21 0 3 0 360938975 108331008 25087 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13338/statm: 26448 25087 218 20 0 25806 0
[pid=13338/tid=13340] ppid=13336 vsize=105792 CPUtime=281.6
/proc/13338/task/13340/stat : 13340 (MiraXTv3_dyn) R 13336 13338 11800 0 -1 4194368 15392 0 0 0 28147 13 0 0 25 0 3 0 360939021 108331008 25087 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13338/tid=13341] ppid=13336 vsize=105792 CPUtime=280.45
/proc/13338/task/13341/stat : 13341 (MiraXTv3_dyn) R 13336 13338 11800 0 -1 4194368 16830 0 0 0 28028 17 0 0 16 0 3 0 360939021 108331008 25087 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8325041 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.53
Current children cumulated vsize (KiB) 105792

[startup+342.301 s]
/proc/loadavg: 1.99 1.98 1.91 3/80 13341
/proc/meminfo: memFree=1657824/2055920 swapFree=4150068/4192956
[pid=13338] ppid=13336 vsize=109044 CPUtime=682.19
/proc/13338/stat : 13338 (MiraXTv3_dyn) S 13336 13338 11800 0 -1 4194304 35428 0 0 0 68185 34 0 0 21 0 3 0 360938975 111661056 25941 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13338/statm: 27261 25941 218 20 0 26619 0
[pid=13338/tid=13340] ppid=13336 vsize=109044 CPUtime=341.43
/proc/13338/task/13340/stat : 13340 (MiraXTv3_dyn) R 13336 13338 11800 0 -1 4194368 16636 0 0 0 34128 15 0 0 25 0 3 0 360939021 111661056 25941 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=13338/tid=13341] ppid=13336 vsize=109044 CPUtime=340.29
/proc/13338/task/13341/stat : 13341 (MiraXTv3_dyn) R 13336 13338 11800 0 -1 4194368 17805 0 0 0 34011 18 0 0 21 0 3 0 360939021 111661056 25941 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.19
Current children cumulated vsize (KiB) 109044

[startup+402.301 s]
/proc/loadavg: 1.99 1.98 1.91 3/80 13341
/proc/meminfo: memFree=1656672/2055920 swapFree=4150068/4192956
[pid=13338] ppid=13336 vsize=110928 CPUtime=801.86
/proc/13338/stat : 13338 (MiraXTv3_dyn) S 13336 13338 11800 0 -1 4194304 37457 0 0 0 80151 35 0 0 21 0 3 0 360938975 113590272 26215 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13338/statm: 27732 26215 218 20 0 27090 0
[pid=13338/tid=13340] ppid=13336 vsize=110928 CPUtime=401.14
/proc/13338/task/13340/stat : 13340 (MiraXTv3_dyn) R 13336 13338 11800 0 -1 4194368 17748 0 0 0 40099 15 0 0 25 0 3 0 360939021 113590272 26215 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=13338/tid=13341] ppid=13336 vsize=110928 CPUtime=400.24
/proc/13338/task/13341/stat : 13341 (MiraXTv3_dyn) R 13336 13338 11800 0 -1 4194368 18722 0 0 0 40005 19 0 0 25 0 3 0 360939021 113590272 26215 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 801.86
Current children cumulated vsize (KiB) 110928

[startup+462.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/80 13341
/proc/meminfo: memFree=1652384/2055920 swapFree=4150068/4192956
[pid=13338] ppid=13336 vsize=115048 CPUtime=921.53
/proc/13338/stat : 13338 (MiraXTv3_dyn) S 13336 13338 11800 0 -1 4194304 40081 0 0 0 92115 38 0 0 21 0 3 0 360938975 117809152 27279 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13338/statm: 28762 27279 218 20 0 28120 0
[pid=13338/tid=13340] ppid=13336 vsize=115048 CPUtime=460.86
/proc/13338/task/13340/stat : 13340 (MiraXTv3_dyn) R 13336 13338 11800 0 -1 4194368 19287 0 0 0 46069 17 0 0 25 0 3 0 360939021 117809152 27279 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=13338/tid=13341] ppid=13336 vsize=115048 CPUtime=460.19
/proc/13338/task/13341/stat : 13341 (MiraXTv3_dyn) R 13336 13338 11800 0 -1 4194368 19807 0 0 0 45999 20 0 0 20 0 3 0 360939021 117809152 27279 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.53
Current children cumulated vsize (KiB) 115048

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/80 13341
/proc/meminfo: memFree=1651168/2055920 swapFree=4150068/4192956
[pid=13338] ppid=13336 vsize=116792 CPUtime=1041.2
/proc/13338/stat : 13338 (MiraXTv3_dyn) S 13336 13338 11800 0 -1 4194304 41855 0 0 0 104081 39 0 0 21 0 3 0 360938975 119595008 27623 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13338/statm: 29198 27623 218 20 0 28556 0
[pid=13338/tid=13340] ppid=13336 vsize=116792 CPUtime=520.58
/proc/13338/task/13340/stat : 13340 (MiraXTv3_dyn) R 13336 13338 11800 0 -1 4194368 20170 0 0 0 52041 17 0 0 25 0 3 0 360939021 119595008 27623 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=13338/tid=13341] ppid=13336 vsize=116792 CPUtime=520.15
/proc/13338/task/13341/stat : 13341 (MiraXTv3_dyn) R 13336 13338 11800 0 -1 4194368 20698 0 0 0 51994 21 0 0 25 0 3 0 360939021 119595008 27623 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.2
Current children cumulated vsize (KiB) 116792

[startup+582.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/80 13341
/proc/meminfo: memFree=1649952/2055920 swapFree=4150068/4192956
[pid=13338] ppid=13336 vsize=117252 CPUtime=1160.88
/proc/13338/stat : 13338 (MiraXTv3_dyn) S 13336 13338 11800 0 -1 4194304 43580 0 0 0 116047 41 0 0 21 0 3 0 360938975 120066048 27918 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13338/statm: 29313 27918 218 20 0 28671 0
[pid=13338/tid=13340] ppid=13336 vsize=117252 CPUtime=580.3
/proc/13338/task/13340/stat : 13340 (MiraXTv3_dyn) R 13336 13338 11800 0 -1 4194368 21027 0 0 0 58012 18 0 0 25 0 3 0 360939021 120066048 27918 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520099 0 0 4096 0 0 0 0 -1 0 0 0
[pid=13338/tid=13341] ppid=13336 vsize=117252 CPUtime=580.11
/proc/13338/task/13341/stat : 13341 (MiraXTv3_dyn) R 13336 13338 11800 0 -1 4194368 21566 0 0 0 57989 22 0 0 25 0 3 0 360939021 120066048 27918 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1160.88
Current children cumulated vsize (KiB) 117252



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.003 s]
/proc/loadavg: 1.99 1.98 1.91 3/80 13341
/proc/meminfo: memFree=1649504/2055920 swapFree=4150068/4192956
[pid=13338] ppid=13336 vsize=118612 CPUtime=1200.19
/proc/13338/stat : 13338 (MiraXTv3_dyn) S 13336 13338 11800 0 -1 4194304 44074 0 0 0 119977 42 0 0 21 0 3 0 360938975 121458688 28022 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13338/statm: 29653 28022 218 20 0 29011 0
[pid=13338/tid=13340] ppid=13336 vsize=118612 CPUtime=599.91
/proc/13338/task/13340/stat : 13340 (MiraXTv3_dyn) R 13336 13338 11800 0 -1 4194368 21272 0 0 0 59973 18 0 0 25 0 3 0 360939021 121458688 28022 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=13338/tid=13341] ppid=13336 vsize=118612 CPUtime=599.8
/proc/13338/task/13341/stat : 13341 (MiraXTv3_dyn) R 13336 13338 11800 0 -1 4194368 21815 0 0 0 59958 22 0 0 25 0 3 0 360939021 121458688 28022 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 118612

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): 602.032
CPU time (s): 1200.23
CPU user time (s): 1199.79
CPU system time (s): 0.437933
CPU usage (%): 199.363
Max. virtual memory (cumulated for all children) (KiB): 118612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.437933
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44074
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= 353
involuntary context switches= 22617

runsolver used 0.58891 second user time and 1.60776 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Fri May 11 02:03:33 UTC 2007

IDJOB= 303710
IDBENCH= 20114
IDSOLVER= 128
FILE ID= node5/303710-1178849013

PBS_JOBID= 5251003

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v200/unif-k7-r85-v200-c17000-S1751213243-05.cnf
COMMAND LINE= /tmp/evaluation/303710-1178849013/MiraXTv3_dyn /tmp/evaluation/303710-1178849013/instance-303710-1178849013.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-303710-1178849013 -o ROOT/results/node5/solver-303710-1178849013 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/303710-1178849013/MiraXTv3_dyn /tmp/evaluation/303710-1178849013/instance-303710-1178849013.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  0186eda890cf4014d992450cade22d17

RANDOM SEED= 164455084

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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:      2055920 kB
MemFree:       1761616 kB
Buffers:         44712 kB
Cached:         163404 kB
SwapCached:      11320 kB
Active:         133004 kB
Inactive:        98400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1761616 kB
SwapTotal:     4192956 kB
SwapFree:      4150068 kB
Dirty:            4488 kB
Writeback:           0 kB
Mapped:          30080 kB
Slab:            48468 kB
Committed_AS: 13980992 kB
PageTables:       1720 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66556 MiB

End job on node5 on Fri May 11 02:13:37 UTC 2007