Trace number 300637

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 1200.83

General information on the benchmark

Namerandom/LargeSize/5SAT/v700/
unif-k5-r20-v700-c14000-S1744543366-13.cnf
MD5SUMf9dfefe909b6aaae015056afd3e2e3a1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.04308
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 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/node15/watcher-300637-1178837948 -o ROOT/results/node15/solver-300637-1178837948 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/300637-1178837948/MiraXTv1_dyn /tmp/evaluation/300637-1178837948/instance-300637-1178837948.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: 0.96 1.00 1.03 3/77 4420
/proc/meminfo: memFree=1852736/2055920 swapFree=4156500/4192956
[pid=4420] ppid=4418 vsize=3788 CPUtime=0
/proc/4420/stat : 4420 (MiraXTv1_dyn) R 4418 4420 3381 0 -1 4194304 370 0 0 0 0 0 0 0 18 0 1 0 331712409 3878912 346 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7951309 0 0 4096 0 0 0 0 17 0 0 0
/proc/4420/statm: 947 347 206 20 0 305 0

[startup+0.018818 s]
/proc/loadavg: 0.96 1.00 1.03 3/77 4420
/proc/meminfo: memFree=1852736/2055920 swapFree=4156500/4192956
[pid=4420] ppid=4418 vsize=4608 CPUtime=0.01
/proc/4420/stat : 4420 (MiraXTv1_dyn) R 4418 4420 3381 0 -1 4194304 542 0 0 0 1 0 0 0 18 0 1 0 331712409 4718592 517 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134574256 0 0 4096 0 0 0 0 17 0 0 0
/proc/4420/statm: 1152 517 206 20 0 510 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4608

[startup+0.101827 s]
/proc/loadavg: 0.96 1.00 1.03 3/77 4420
/proc/meminfo: memFree=1852736/2055920 swapFree=4156500/4192956
[pid=4420] ppid=4418 vsize=7760 CPUtime=0.09
/proc/4420/stat : 4420 (MiraXTv1_dyn) S 4418 4420 3381 0 -1 4194304 1027 0 0 0 9 0 0 0 18 0 2 0 331712409 7946240 942 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4420/statm: 1940 942 218 20 0 1298 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7760

[startup+0.301844 s]
/proc/loadavg: 0.96 1.00 1.03 3/77 4420
/proc/meminfo: memFree=1852736/2055920 swapFree=4156500/4192956
[pid=4420] ppid=4418 vsize=8816 CPUtime=0.29
/proc/4420/stat : 4420 (MiraXTv1_dyn) S 4418 4420 3381 0 -1 4194304 1302 0 0 0 29 0 0 0 18 0 2 0 331712409 9027584 1217 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4420/statm: 2204 1217 218 20 0 1562 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8816

[startup+0.70188 s]
/proc/loadavg: 0.96 1.00 1.03 3/77 4420
/proc/meminfo: memFree=1852736/2055920 swapFree=4156500/4192956
[pid=4420] ppid=4418 vsize=11456 CPUtime=0.69
/proc/4420/stat : 4420 (MiraXTv1_dyn) S 4418 4420 3381 0 -1 4194304 2013 0 0 0 68 1 0 0 18 0 2 0 331712409 11730944 1928 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4420/statm: 2864 1928 218 20 0 2222 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11456

[startup+1.50195 s]
/proc/loadavg: 0.96 1.00 1.03 2/79 4422
/proc/meminfo: memFree=1843952/2055920 swapFree=4156500/4192956
[pid=4420] ppid=4418 vsize=16368 CPUtime=1.49
/proc/4420/stat : 4420 (MiraXTv1_dyn) S 4418 4420 3381 0 -1 4194304 3116 0 0 0 148 1 0 0 18 0 2 0 331712409 16760832 3031 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4420/statm: 4092 3031 218 20 0 3450 0
[pid=4420/tid=4422] ppid=4418 vsize=16368 CPUtime=1.39
/proc/4420/task/4422/stat : 4422 (MiraXTv1_dyn) R 4418 4420 3381 0 -1 4194368 2341 0 0 0 139 0 0 0 25 0 2 0 331712419 16760832 3031 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7946327 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16368

[startup+3.1011 s]
/proc/loadavg: 0.97 1.00 1.03 2/79 4422
/proc/meminfo: memFree=1840624/2055920 swapFree=4156500/4192956
[pid=4420] ppid=4418 vsize=22012 CPUtime=3.09
/proc/4420/stat : 4420 (MiraXTv1_dyn) S 4418 4420 3381 0 -1 4194304 4540 0 0 0 307 2 0 0 18 0 2 0 331712409 22540288 4455 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4420/statm: 5503 4456 218 20 0 4861 0
[pid=4420/tid=4422] ppid=4418 vsize=22012 CPUtime=2.99
/proc/4420/task/4422/stat : 4422 (MiraXTv1_dyn) R 4418 4420 3381 0 -1 4194368 3766 0 0 0 298 1 0 0 25 0 2 0 331712419 22540288 4456 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7947899 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22012

[startup+6.30139 s]
/proc/loadavg: 0.97 1.00 1.03 2/79 4422
/proc/meminfo: memFree=1827312/2055920 swapFree=4156500/4192956
[pid=4420] ppid=4418 vsize=29576 CPUtime=6.29
/proc/4420/stat : 4420 (MiraXTv1_dyn) S 4418 4420 3381 0 -1 4194304 6557 0 0 0 627 2 0 0 18 0 2 0 331712409 30285824 6436 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4420/statm: 7394 6436 218 20 0 6752 0
[pid=4420/tid=4422] ppid=4418 vsize=29576 CPUtime=6.2
/proc/4420/task/4422/stat : 4422 (MiraXTv1_dyn) R 4418 4420 3381 0 -1 4194368 5782 0 0 0 618 2 0 0 25 0 2 0 331712419 30285824 6436 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29576

[startup+12.703 s]
/proc/loadavg: 0.97 1.00 1.03 2/79 4422
/proc/meminfo: memFree=1810864/2055920 swapFree=4156500/4192956
[pid=4420] ppid=4418 vsize=45632 CPUtime=12.69
/proc/4420/stat : 4420 (MiraXTv1_dyn) S 4418 4420 3381 0 -1 4194304 10793 0 0 0 1264 5 0 0 18 0 2 0 331712409 46727168 10539 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4420/statm: 11408 10539 218 20 0 10766 0
[pid=4420/tid=4422] ppid=4418 vsize=45632 CPUtime=12.59
/proc/4420/task/4422/stat : 4422 (MiraXTv1_dyn) R 4418 4420 3381 0 -1 4194368 10018 0 0 0 1255 4 0 0 25 0 2 0 331712419 46727168 10539 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526391 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 45632

[startup+25.5012 s]
/proc/loadavg: 0.97 1.00 1.03 2/79 4422
/proc/meminfo: memFree=1800496/2055920 swapFree=4156500/4192956
[pid=4420] ppid=4418 vsize=56096 CPUtime=25.48
/proc/4420/stat : 4420 (MiraXTv1_dyn) S 4418 4420 3381 0 -1 4194304 13570 0 0 0 2541 7 0 0 18 0 2 0 331712409 57442304 13146 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4420/statm: 14024 13146 218 20 0 13382 0
[pid=4420/tid=4422] ppid=4418 vsize=56096 CPUtime=25.38
/proc/4420/task/4422/stat : 4422 (MiraXTv1_dyn) R 4418 4420 3381 0 -1 4194368 12795 0 0 0 2532 6 0 0 25 0 2 0 331712419 57442304 13146 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 56096

[startup+51.1015 s]
/proc/loadavg: 0.98 1.00 1.03 2/79 4422
/proc/meminfo: memFree=1795568/2055920 swapFree=4156500/4192956
[pid=4420] ppid=4418 vsize=60848 CPUtime=51.06
/proc/4420/stat : 4420 (MiraXTv1_dyn) S 4418 4420 3381 0 -1 4194304 15260 0 0 0 5098 8 0 0 18 0 2 0 331712409 62308352 14392 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4420/statm: 15212 14392 218 20 0 14570 0
[pid=4420/tid=4422] ppid=4418 vsize=60848 CPUtime=50.97
/proc/4420/task/4422/stat : 4422 (MiraXTv1_dyn) R 4418 4420 3381 0 -1 4194368 14485 0 0 0 5089 8 0 0 25 0 2 0 331712419 62308352 14392 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) 60848

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 1.02 2/79 4422
/proc/meminfo: memFree=1790320/2055920 swapFree=4156500/4192956
[pid=4420] ppid=4418 vsize=65924 CPUtime=102.23
/proc/4420/stat : 4420 (MiraXTv1_dyn) S 4418 4420 3381 0 -1 4194304 17270 0 0 0 10214 9 0 0 18 0 2 0 331712409 67506176 15678 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4420/statm: 16481 15678 218 20 0 15839 0
[pid=4420/tid=4422] ppid=4418 vsize=65924 CPUtime=102.14
/proc/4420/task/4422/stat : 4422 (MiraXTv1_dyn) R 4418 4420 3381 0 -1 4194368 16495 0 0 0 10205 9 0 0 25 0 2 0 331712419 67506176 15678 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 65924

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 1.01 2/85 4596
/proc/meminfo: memFree=1784704/2055920 swapFree=4156500/4192956
[pid=4420] ppid=4418 vsize=70268 CPUtime=162.18
/proc/4420/stat : 4420 (MiraXTv1_dyn) S 4418 4420 3381 0 -1 4194304 18931 0 0 0 16200 18 0 0 18 0 2 0 331712409 71954432 16745 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4420/statm: 17567 16745 218 20 0 16925 0
[pid=4420/tid=4422] ppid=4418 vsize=70268 CPUtime=162.09
/proc/4420/task/4422/stat : 4422 (MiraXTv1_dyn) R 4418 4420 3381 0 -1 4194368 18156 0 0 0 16191 18 0 0 25 0 2 0 331712419 71954432 16745 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 70268

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 1.01 2/79 4620
/proc/meminfo: memFree=1784488/2055920 swapFree=4156500/4192956
[pid=4420] ppid=4418 vsize=71340 CPUtime=222.15
/proc/4420/stat : 4420 (MiraXTv1_dyn) S 4418 4420 3381 0 -1 4194304 20082 0 0 0 22194 21 0 0 18 0 2 0 331712409 73052160 17034 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4420/statm: 17835 17034 218 20 0 17193 0
[pid=4420/tid=4422] ppid=4418 vsize=71340 CPUtime=222.06
/proc/4420/task/4422/stat : 4422 (MiraXTv1_dyn) R 4418 4420 3381 0 -1 4194368 19307 0 0 0 22185 21 0 0 25 0 2 0 331712419 73052160 17034 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 71340

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 4620
/proc/meminfo: memFree=1783912/2055920 swapFree=4156500/4192956
[pid=4420] ppid=4418 vsize=71928 CPUtime=282.11
/proc/4420/stat : 4420 (MiraXTv1_dyn) S 4418 4420 3381 0 -1 4194304 20911 0 0 0 28190 21 0 0 18 0 2 0 331712409 73654272 17193 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4420/statm: 17982 17193 218 20 0 17340 0
[pid=4420/tid=4422] ppid=4418 vsize=71928 CPUtime=282.02
/proc/4420/task/4422/stat : 4422 (MiraXTv1_dyn) R 4418 4420 3381 0 -1 4194368 20136 0 0 0 28181 21 0 0 25 0 2 0 331712419 73654272 17193 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 71928

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 4620
/proc/meminfo: memFree=1780328/2055920 swapFree=4156500/4192956
[pid=4420] ppid=4418 vsize=75724 CPUtime=342.07
/proc/4420/stat : 4420 (MiraXTv1_dyn) S 4418 4420 3381 0 -1 4194304 22371 0 0 0 34185 22 0 0 18 0 2 0 331712409 77541376 18117 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4420/statm: 18931 18117 218 20 0 18289 0
[pid=4420/tid=4422] ppid=4418 vsize=75724 CPUtime=341.98
/proc/4420/task/4422/stat : 4422 (MiraXTv1_dyn) R 4418 4420 3381 0 -1 4194368 21596 0 0 0 34176 22 0 0 25 0 2 0 331712419 77541376 18117 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 75724

[startup+402.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/79 4620
/proc/meminfo: memFree=1779496/2055920 swapFree=4156500/4192956
[pid=4420] ppid=4418 vsize=76652 CPUtime=402.04
/proc/4420/stat : 4420 (MiraXTv1_dyn) S 4418 4420 3381 0 -1 4194304 23124 0 0 0 40181 23 0 0 18 0 2 0 331712409 78491648 18334 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4420/statm: 19163 18334 218 20 0 18521 0
[pid=4420/tid=4422] ppid=4418 vsize=76652 CPUtime=401.95
/proc/4420/task/4422/stat : 4422 (MiraXTv1_dyn) R 4418 4420 3381 0 -1 4194368 22349 0 0 0 40172 23 0 0 25 0 2 0 331712419 78491648 18334 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 76652

[startup+462.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 4620
/proc/meminfo: memFree=1778088/2055920 swapFree=4156500/4192956
[pid=4420] ppid=4418 vsize=77712 CPUtime=461.99
/proc/4420/stat : 4420 (MiraXTv1_dyn) S 4418 4420 3381 0 -1 4194304 24285 0 0 0 46175 24 0 0 18 0 2 0 331712409 79577088 18624 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4420/statm: 19428 18624 218 20 0 18786 0
[pid=4420/tid=4422] ppid=4418 vsize=77712 CPUtime=461.9
/proc/4420/task/4422/stat : 4422 (MiraXTv1_dyn) R 4418 4420 3381 0 -1 4194368 23510 0 0 0 46166 24 0 0 25 0 2 0 331712419 79577088 18624 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526451 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 77712

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4620
/proc/meminfo: memFree=1777840/2055920 swapFree=4156500/4192956
[pid=4420] ppid=4418 vsize=78188 CPUtime=521.95
/proc/4420/stat : 4420 (MiraXTv1_dyn) S 4418 4420 3381 0 -1 4194304 25040 0 0 0 52171 24 0 0 18 0 2 0 331712409 80064512 18709 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4420/statm: 19547 18709 218 20 0 18905 0
[pid=4420/tid=4422] ppid=4418 vsize=78188 CPUtime=521.87
/proc/4420/task/4422/stat : 4422 (MiraXTv1_dyn) R 4418 4420 3381 0 -1 4194368 24265 0 0 0 52163 24 0 0 25 0 2 0 331712419 80064512 18709 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.95
Current children cumulated vsize (KiB) 78188

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4620
/proc/meminfo: memFree=1777584/2055920 swapFree=4156500/4192956
[pid=4420] ppid=4418 vsize=78492 CPUtime=581.93
/proc/4420/stat : 4420 (MiraXTv1_dyn) S 4418 4420 3381 0 -1 4194304 25720 0 0 0 58168 25 0 0 18 0 2 0 331712409 80375808 18784 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4420/statm: 19623 18784 218 20 0 18981 0
[pid=4420/tid=4422] ppid=4418 vsize=78492 CPUtime=581.83
/proc/4420/task/4422/stat : 4422 (MiraXTv1_dyn) R 4418 4420 3381 0 -1 4194368 24945 0 0 0 58159 24 0 0 25 0 2 0 331712419 80375808 18784 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.93
Current children cumulated vsize (KiB) 78492

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4620
/proc/meminfo: memFree=1775728/2055920 swapFree=4156500/4192956
[pid=4420] ppid=4418 vsize=80364 CPUtime=641.91
/proc/4420/stat : 4420 (MiraXTv1_dyn) S 4418 4420 3381 0 -1 4194304 26685 0 0 0 64165 26 0 0 18 0 2 0 331712409 82292736 19273 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4420/statm: 20091 19273 218 20 0 19449 0
[pid=4420/tid=4422] ppid=4418 vsize=80364 CPUtime=641.81
/proc/4420/task/4422/stat : 4422 (MiraXTv1_dyn) R 4418 4420 3381 0 -1 4194368 25910 0 0 0 64156 25 0 0 25 0 2 0 331712419 82292736 19273 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.91
Current children cumulated vsize (KiB) 80364

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4620
/proc/meminfo: memFree=1775344/2055920 swapFree=4156500/4192956
[pid=4420] ppid=4418 vsize=80812 CPUtime=701.85
/proc/4420/stat : 4420 (MiraXTv1_dyn) S 4418 4420 3381 0 -1 4194304 27446 0 0 0 70159 26 0 0 18 0 2 0 331712409 82751488 19354 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4420/statm: 20203 19354 218 20 0 19561 0
[pid=4420/tid=4422] ppid=4418 vsize=80812 CPUtime=701.75
/proc/4420/task/4422/stat : 4422 (MiraXTv1_dyn) R 4418 4420 3381 0 -1 4194368 26671 0 0 0 70150 25 0 0 25 0 2 0 331712419 82751488 19354 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.85
Current children cumulated vsize (KiB) 80812

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4620
/proc/meminfo: memFree=1775152/2055920 swapFree=4156500/4192956
[pid=4420] ppid=4418 vsize=81132 CPUtime=761.83
/proc/4420/stat : 4420 (MiraXTv1_dyn) S 4418 4420 3381 0 -1 4194304 28068 0 0 0 76156 27 0 0 18 0 2 0 331712409 83079168 19432 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4420/statm: 20283 19432 218 20 0 19641 0
[pid=4420/tid=4422] ppid=4418 vsize=81132 CPUtime=761.73
/proc/4420/task/4422/stat : 4422 (MiraXTv1_dyn) R 4418 4420 3381 0 -1 4194368 27293 0 0 0 76147 26 0 0 25 0 2 0 331712419 83079168 19432 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.83
Current children cumulated vsize (KiB) 81132

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4620
/proc/meminfo: memFree=1772336/2055920 swapFree=4156500/4192956
[pid=4420] ppid=4418 vsize=83944 CPUtime=821.79
/proc/4420/stat : 4420 (MiraXTv1_dyn) S 4418 4420 3381 0 -1 4194304 29449 0 0 0 82151 28 0 0 18 0 2 0 331712409 85958656 20133 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4420/statm: 20986 20133 218 20 0 20344 0
[pid=4420/tid=4422] ppid=4418 vsize=83944 CPUtime=821.69
/proc/4420/task/4422/stat : 4422 (MiraXTv1_dyn) R 4418 4420 3381 0 -1 4194368 28674 0 0 0 82142 27 0 0 25 0 2 0 331712419 85958656 20133 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.79
Current children cumulated vsize (KiB) 83944

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4620
/proc/meminfo: memFree=1772272/2055920 swapFree=4156500/4192956
[pid=4420] ppid=4418 vsize=84112 CPUtime=881.74
/proc/4420/stat : 4420 (MiraXTv1_dyn) S 4418 4420 3381 0 -1 4194304 29968 0 0 0 88146 28 0 0 18 0 2 0 331712409 86130688 20176 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4420/statm: 21028 20176 218 20 0 20386 0
[pid=4420/tid=4422] ppid=4418 vsize=84112 CPUtime=881.65
/proc/4420/task/4422/stat : 4422 (MiraXTv1_dyn) R 4418 4420 3381 0 -1 4194368 29193 0 0 0 88138 27 0 0 25 0 2 0 331712419 86130688 20176 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565825 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.74
Current children cumulated vsize (KiB) 84112

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4620
/proc/meminfo: memFree=1772144/2055920 swapFree=4156500/4192956
[pid=4420] ppid=4418 vsize=84248 CPUtime=941.71
/proc/4420/stat : 4420 (MiraXTv1_dyn) S 4418 4420 3381 0 -1 4194304 30542 0 0 0 94143 28 0 0 18 0 2 0 331712409 86269952 20206 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4420/statm: 21062 20206 218 20 0 20420 0
[pid=4420/tid=4422] ppid=4418 vsize=84248 CPUtime=941.62
/proc/4420/task/4422/stat : 4422 (MiraXTv1_dyn) R 4418 4420 3381 0 -1 4194368 29767 0 0 0 94134 28 0 0 25 0 2 0 331712419 86269952 20206 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.71
Current children cumulated vsize (KiB) 84248

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4620
/proc/meminfo: memFree=1772080/2055920 swapFree=4156500/4192956
[pid=4420] ppid=4418 vsize=84248 CPUtime=1001.69
/proc/4420/stat : 4420 (MiraXTv1_dyn) S 4418 4420 3381 0 -1 4194304 31104 0 0 0 100140 29 0 0 18 0 2 0 331712409 86269952 20224 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4420/statm: 21062 20224 218 20 0 20420 0
[pid=4420/tid=4422] ppid=4418 vsize=84248 CPUtime=1001.59
/proc/4420/task/4422/stat : 4422 (MiraXTv1_dyn) R 4418 4420 3381 0 -1 4194368 30329 0 0 0 100131 28 0 0 25 0 2 0 331712419 86269952 20224 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.69
Current children cumulated vsize (KiB) 84248

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4620
/proc/meminfo: memFree=1772080/2055920 swapFree=4156500/4192956
[pid=4420] ppid=4418 vsize=84392 CPUtime=1061.63
/proc/4420/stat : 4420 (MiraXTv1_dyn) S 4418 4420 3381 0 -1 4194304 31869 0 0 0 106134 29 0 0 18 0 2 0 331712409 86417408 20241 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4420/statm: 21098 20241 218 20 0 20456 0
[pid=4420/tid=4422] ppid=4418 vsize=84392 CPUtime=1061.55
/proc/4420/task/4422/stat : 4422 (MiraXTv1_dyn) R 4418 4420 3381 0 -1 4194368 31094 0 0 0 106126 29 0 0 25 0 2 0 331712419 86417408 20241 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.63
Current children cumulated vsize (KiB) 84392

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4620
/proc/meminfo: memFree=1772016/2055920 swapFree=4156500/4192956
[pid=4420] ppid=4418 vsize=84392 CPUtime=1121.62
/proc/4420/stat : 4420 (MiraXTv1_dyn) S 4418 4420 3381 0 -1 4194304 32694 0 0 0 112132 30 0 0 18 0 2 0 331712409 86417408 20244 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4420/statm: 21098 20244 218 20 0 20456 0
[pid=4420/tid=4422] ppid=4418 vsize=84392 CPUtime=1121.52
/proc/4420/task/4422/stat : 4422 (MiraXTv1_dyn) R 4418 4420 3381 0 -1 4194368 31919 0 0 0 112123 29 0 0 25 0 2 0 331712419 86417408 20244 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.62
Current children cumulated vsize (KiB) 84392

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4620
/proc/meminfo: memFree=1771312/2055920 swapFree=4156500/4192956
[pid=4420] ppid=4418 vsize=85108 CPUtime=1181.58
/proc/4420/stat : 4420 (MiraXTv1_dyn) S 4418 4420 3381 0 -1 4194304 33439 0 0 0 118128 30 0 0 18 0 2 0 331712409 87150592 20437 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4420/statm: 21277 20437 218 20 0 20635 0
[pid=4420/tid=4422] ppid=4418 vsize=85108 CPUtime=1181.49
/proc/4420/task/4422/stat : 4422 (MiraXTv1_dyn) R 4418 4420 3381 0 -1 4194368 32664 0 0 0 118119 30 0 0 25 0 2 0 331712419 87150592 20437 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.58
Current children cumulated vsize (KiB) 85108



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4620
/proc/meminfo: memFree=1770928/2055920 swapFree=4156500/4192956
[pid=4420] ppid=4418 vsize=85292 CPUtime=1200.07
/proc/4420/stat : 4420 (MiraXTv1_dyn) S 4418 4420 3381 0 -1 4194304 33696 0 0 0 119976 31 0 0 18 0 2 0 331712409 87339008 20487 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4420/statm: 21323 20487 218 20 0 20681 0
[pid=4420/tid=4422] ppid=4418 vsize=85292 CPUtime=1199.97
/proc/4420/task/4422/stat : 4422 (MiraXTv1_dyn) R 4418 4420 3381 0 -1 4194368 32921 0 0 0 119967 30 0 0 25 0 2 0 331712419 87339008 20487 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520292 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 85292

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): 1200.1
CPU user time (s): 1199.77
CPU system time (s): 0.32495
CPU usage (%): 99.9393
Max. virtual memory (cumulated for all children) (KiB): 85292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.32495
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33696
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= 28147

runsolver used 1.27281 second user time and 3.12452 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Thu May 10 22:59:08 UTC 2007

IDJOB= 300637
IDBENCH= 20039
IDSOLVER= 130
FILE ID= node15/300637-1178837948

PBS_JOBID= 5250990

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v700/unif-k5-r20-v700-c14000-S1744543366-13.cnf
COMMAND LINE= /tmp/evaluation/300637-1178837948/MiraXTv1_dyn /tmp/evaluation/300637-1178837948/instance-300637-1178837948.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-300637-1178837948 -o ROOT/results/node15/solver-300637-1178837948 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/300637-1178837948/MiraXTv1_dyn /tmp/evaluation/300637-1178837948/instance-300637-1178837948.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  f9dfefe909b6aaae015056afd3e2e3a1

RANDOM SEED= 707757339

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.227
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		: 3000.227
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:       1853016 kB
Buffers:         39708 kB
Cached:          98548 kB
SwapCached:      16240 kB
Active:          93692 kB
Inactive:        68592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1853016 kB
SwapTotal:     4192956 kB
SwapFree:      4156500 kB
Dirty:            4228 kB
Writeback:           0 kB
Mapped:          29872 kB
Slab:            26072 kB
Committed_AS: 10811340 kB
PageTables:       1868 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 node15 on Thu May 10 23:19:11 UTC 2007