Trace number 303588

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) 1200.12 1200.92

General information on the benchmark

Namerandom/LargeSize/7SAT/v200/
unif-k7-r85-v200-c17000-S478782385-06.cnf
MD5SUM7654f0e6b6656b6051959d39f88c3399
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 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/node1/watcher-303588-1178848713 -o ROOT/results/node1/solver-303588-1178848713 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/303588-1178848713/MiraXTv2_dyn /tmp/evaluation/303588-1178848713/instance-303588-1178848713.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: 0.91 0.95 0.97 3/77 20289
/proc/meminfo: memFree=1819568/2055920 swapFree=4145760/4192956
[pid=20289] ppid=20287 vsize=3788 CPUtime=0
/proc/20289/stat : 20289 (MiraXTv2_dyn) R 20287 20289 19793 0 -1 4194304 392 0 0 0 0 0 0 0 18 0 1 0 360909132 3878912 367 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 6264443 0 0 4096 0 0 0 0 17 0 0 0
/proc/20289/statm: 947 369 205 20 0 305 0

[startup+0.009496 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 20289
/proc/meminfo: memFree=1819568/2055920 swapFree=4145760/4192956
[pid=20289] ppid=20287 vsize=3920 CPUtime=0
/proc/20289/stat : 20289 (MiraXTv2_dyn) R 20287 20289 19793 0 -1 4194304 448 0 0 0 0 0 0 0 18 0 1 0 360909132 4014080 423 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 6264443 0 0 4096 0 0 0 0 17 0 0 0
/proc/20289/statm: 980 424 206 20 0 338 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3920

[startup+0.101508 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 20289
/proc/meminfo: memFree=1819568/2055920 swapFree=4145760/4192956
[pid=20289] ppid=20287 vsize=5316 CPUtime=0.09
/proc/20289/stat : 20289 (MiraXTv2_dyn) R 20287 20289 19793 0 -1 4194304 784 0 0 0 9 0 0 0 18 0 1 0 360909132 5443584 759 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583880 0 0 4096 0 0 0 0 17 0 0 0
/proc/20289/statm: 1329 759 207 20 0 687 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5316

[startup+0.301531 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 20289
/proc/meminfo: memFree=1819568/2055920 swapFree=4145760/4192956
[pid=20289] ppid=20287 vsize=5488 CPUtime=0.29
/proc/20289/stat : 20289 (MiraXTv2_dyn) R 20287 20289 19793 0 -1 4194304 818 0 0 0 29 0 0 0 19 0 1 0 360909132 5619712 793 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583896 0 0 4096 0 0 0 0 17 0 0 0
/proc/20289/statm: 1372 793 207 20 0 730 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5488

[startup+0.701577 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 20289
/proc/meminfo: memFree=1819568/2055920 swapFree=4145760/4192956
[pid=20289] ppid=20287 vsize=9556 CPUtime=0.69
/proc/20289/stat : 20289 (MiraXTv2_dyn) S 20287 20289 19793 0 -1 4194304 1426 0 0 0 69 0 0 0 21 0 2 0 360909132 9785344 1399 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20289/statm: 2389 1399 218 20 0 1747 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9556

[startup+1.50167 s]
/proc/loadavg: 0.91 0.95 0.97 2/79 20291
/proc/meminfo: memFree=1813216/2055920 swapFree=4145760/4192956
[pid=20289] ppid=20287 vsize=12988 CPUtime=1.49
/proc/20289/stat : 20289 (MiraXTv2_dyn) S 20287 20289 19793 0 -1 4194304 2330 0 0 0 148 1 0 0 21 0 2 0 360909132 13299712 2303 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20289/statm: 3247 2303 218 20 0 2605 0
[pid=20289/tid=20291] ppid=20287 vsize=12988 CPUtime=1.06
/proc/20289/task/20291/stat : 20291 (MiraXTv2_dyn) R 20287 20289 19793 0 -1 4194368 1451 0 0 0 106 0 0 0 25 0 2 0 360909174 13299712 2303 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12988

[startup+3.10186 s]
/proc/loadavg: 0.91 0.95 0.97 2/79 20291
/proc/meminfo: memFree=1810464/2055920 swapFree=4145760/4192956
[pid=20289] ppid=20287 vsize=17020 CPUtime=3.09
/proc/20289/stat : 20289 (MiraXTv2_dyn) S 20287 20289 19793 0 -1 4194304 3247 0 0 0 308 1 0 0 21 0 2 0 360909132 17428480 3220 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20289/statm: 4255 3220 218 20 0 3613 0
[pid=20289/tid=20291] ppid=20287 vsize=17020 CPUtime=2.67
/proc/20289/task/20291/stat : 20291 (MiraXTv2_dyn) R 20287 20289 19793 0 -1 4194368 2369 0 0 0 266 1 0 0 25 0 2 0 360909174 17428480 3221 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 6264443 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17020

[startup+6.30223 s]
/proc/loadavg: 0.92 0.95 0.97 2/79 20291
/proc/meminfo: memFree=1802464/2055920 swapFree=4145760/4192956
[pid=20289] ppid=20287 vsize=21628 CPUtime=6.29
/proc/20289/stat : 20289 (MiraXTv2_dyn) S 20287 20289 19793 0 -1 4194304 4419 0 0 0 627 2 0 0 21 0 2 0 360909132 22147072 4356 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20289/statm: 5407 4356 218 20 0 4765 0
[pid=20289/tid=20291] ppid=20287 vsize=21628 CPUtime=5.87
/proc/20289/task/20291/stat : 20291 (MiraXTv2_dyn) R 20287 20289 19793 0 -1 4194368 3540 0 0 0 585 2 0 0 25 0 2 0 360909174 22147072 4356 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21628

[startup+12.702 s]
/proc/loadavg: 0.93 0.95 0.97 2/79 20291
/proc/meminfo: memFree=1792800/2055920 swapFree=4145760/4192956
[pid=20289] ppid=20287 vsize=31412 CPUtime=12.68
/proc/20289/stat : 20289 (MiraXTv2_dyn) S 20287 20289 19793 0 -1 4194304 7089 0 0 0 1263 5 0 0 21 0 2 0 360909132 32165888 6893 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20289/statm: 7853 6893 218 20 0 7211 0
[pid=20289/tid=20291] ppid=20287 vsize=31412 CPUtime=12.25
/proc/20289/task/20291/stat : 20291 (MiraXTv2_dyn) R 20287 20289 19793 0 -1 4194368 6210 0 0 0 1221 4 0 0 25 0 2 0 360909174 32165888 6893 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 31412

[startup+25.5015 s]
/proc/loadavg: 0.94 0.96 0.97 2/79 20291
/proc/meminfo: memFree=1786784/2055920 swapFree=4145760/4192956
[pid=20289] ppid=20287 vsize=36608 CPUtime=25.48
/proc/20289/stat : 20289 (MiraXTv2_dyn) S 20287 20289 19793 0 -1 4194304 8654 0 0 0 2542 6 0 0 21 0 2 0 360909132 37486592 8288 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20289/statm: 9152 8288 218 20 0 8510 0
[pid=20289/tid=20291] ppid=20287 vsize=36608 CPUtime=25.05
/proc/20289/task/20291/stat : 20291 (MiraXTv2_dyn) R 20287 20289 19793 0 -1 4194368 7775 0 0 0 2500 5 0 0 25 0 2 0 360909174 37486592 8288 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 36608

[startup+51.1015 s]
/proc/loadavg: 0.96 0.96 0.97 2/79 20291
/proc/meminfo: memFree=1783328/2055920 swapFree=4145760/4192956
[pid=20289] ppid=20287 vsize=39944 CPUtime=51.05
/proc/20289/stat : 20289 (MiraXTv2_dyn) S 20287 20289 19793 0 -1 4194304 9957 0 0 0 5098 7 0 0 21 0 2 0 360909132 40902656 9151 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20289/statm: 9986 9151 218 20 0 9344 0
[pid=20289/tid=20291] ppid=20287 vsize=39944 CPUtime=50.63
/proc/20289/task/20291/stat : 20291 (MiraXTv2_dyn) R 20287 20289 19793 0 -1 4194368 9078 0 0 0 5056 7 0 0 25 0 2 0 360909174 40902656 9151 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 39944

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.97 2/79 20291
/proc/meminfo: memFree=1780512/2055920 swapFree=4145760/4192956
[pid=20289] ppid=20287 vsize=43000 CPUtime=102.23
/proc/20289/stat : 20289 (MiraXTv2_dyn) S 20287 20289 19793 0 -1 4194304 11426 0 0 0 10214 9 0 0 21 0 2 0 360909132 44032000 9840 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20289/statm: 10750 9840 218 20 0 10108 0
[pid=20289/tid=20291] ppid=20287 vsize=43000 CPUtime=101.8
/proc/20289/task/20291/stat : 20291 (MiraXTv2_dyn) R 20287 20289 19793 0 -1 4194368 10547 0 0 0 10172 8 0 0 25 0 2 0 360909174 44032000 9840 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 43000

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/85 20373
/proc/meminfo: memFree=1777776/2055920 swapFree=4145760/4192956
[pid=20289] ppid=20287 vsize=44328 CPUtime=162.19
/proc/20289/stat : 20289 (MiraXTv2_dyn) S 20287 20289 19793 0 -1 4194304 12602 0 0 0 16207 12 0 0 21 0 2 0 360909132 45391872 10171 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20289/statm: 11082 10171 218 20 0 10440 0
[pid=20289/tid=20291] ppid=20287 vsize=44328 CPUtime=161.76
/proc/20289/task/20291/stat : 20291 (MiraXTv2_dyn) R 20287 20289 19793 0 -1 4194368 11723 0 0 0 16165 11 0 0 25 0 2 0 360909174 45391872 10171 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 44328

[startup+222.302 s]
/proc/loadavg: 1.28 1.04 0.99 2/79 20997
/proc/meminfo: memFree=1733600/2055920 swapFree=4145760/4192956
[pid=20289] ppid=20287 vsize=45472 CPUtime=222.16
/proc/20289/stat : 20289 (MiraXTv2_dyn) S 20287 20289 19793 0 -1 4194304 13794 0 0 0 22191 25 0 0 21 0 2 0 360909132 46563328 10453 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20289/statm: 11368 10453 218 20 0 10726 0
[pid=20289/tid=20291] ppid=20287 vsize=45472 CPUtime=221.73
/proc/20289/task/20291/stat : 20291 (MiraXTv2_dyn) R 20287 20289 19793 0 -1 4194368 12915 0 0 0 22149 24 0 0 25 0 2 0 360909174 46563328 10453 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 45472

[startup+282.302 s]
/proc/loadavg: 1.10 1.03 0.99 2/79 20997
/proc/meminfo: memFree=1733024/2055920 swapFree=4145760/4192956
[pid=20289] ppid=20287 vsize=46812 CPUtime=282.1
/proc/20289/stat : 20289 (MiraXTv2_dyn) S 20287 20289 19793 0 -1 4194304 14878 0 0 0 28184 26 0 0 21 0 2 0 360909132 47935488 10757 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20289/statm: 11703 10757 218 20 0 11061 0
[pid=20289/tid=20291] ppid=20287 vsize=46812 CPUtime=281.68
/proc/20289/task/20291/stat : 20291 (MiraXTv2_dyn) R 20287 20289 19793 0 -1 4194368 13999 0 0 0 28142 26 0 0 25 0 2 0 360909174 47935488 10757 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 46812

[startup+342.302 s]
/proc/loadavg: 1.04 1.02 0.99 2/79 20997
/proc/meminfo: memFree=1731872/2055920 swapFree=4145760/4192956
[pid=20289] ppid=20287 vsize=48220 CPUtime=342.07
/proc/20289/stat : 20289 (MiraXTv2_dyn) S 20287 20289 19793 0 -1 4194304 15940 0 0 0 34180 27 0 0 21 0 2 0 360909132 49377280 11104 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20289/statm: 12055 11104 218 20 0 11413 0
[pid=20289/tid=20291] ppid=20287 vsize=48220 CPUtime=341.65
/proc/20289/task/20291/stat : 20291 (MiraXTv2_dyn) R 20287 20289 19793 0 -1 4194368 15061 0 0 0 34138 27 0 0 25 0 2 0 360909174 49377280 11104 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526413 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 48220

[startup+402.302 s]
/proc/loadavg: 1.01 1.02 0.99 2/79 20997
/proc/meminfo: memFree=1730912/2055920 swapFree=4145760/4192956
[pid=20289] ppid=20287 vsize=48992 CPUtime=402.03
/proc/20289/stat : 20289 (MiraXTv2_dyn) S 20287 20289 19793 0 -1 4194304 17034 0 0 0 40175 28 0 0 21 0 2 0 360909132 50167808 11288 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20289/statm: 12248 11288 218 20 0 11606 0
[pid=20289/tid=20291] ppid=20287 vsize=48992 CPUtime=401.6
/proc/20289/task/20291/stat : 20291 (MiraXTv2_dyn) R 20287 20289 19793 0 -1 4194368 16155 0 0 0 40133 27 0 0 25 0 2 0 360909174 50167808 11288 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134529998 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 48992

[startup+462.302 s]
/proc/loadavg: 1.00 1.01 0.99 2/79 20997
/proc/meminfo: memFree=1730080/2055920 swapFree=4145760/4192956
[pid=20289] ppid=20287 vsize=49936 CPUtime=461.99
/proc/20289/stat : 20289 (MiraXTv2_dyn) S 20287 20289 19793 0 -1 4194304 18048 0 0 0 46171 28 0 0 21 0 2 0 360909132 51134464 11522 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20289/statm: 12484 11522 218 20 0 11842 0
[pid=20289/tid=20291] ppid=20287 vsize=49936 CPUtime=461.57
/proc/20289/task/20291/stat : 20291 (MiraXTv2_dyn) R 20287 20289 19793 0 -1 4194368 17169 0 0 0 46129 28 0 0 25 0 2 0 360909174 51134464 11522 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 49936

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 20997
/proc/meminfo: memFree=1729248/2055920 swapFree=4145760/4192956
[pid=20289] ppid=20287 vsize=50636 CPUtime=521.97
/proc/20289/stat : 20289 (MiraXTv2_dyn) S 20287 20289 19793 0 -1 4194304 19058 0 0 0 52168 29 0 0 21 0 2 0 360909132 51851264 11687 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20289/statm: 12659 11687 218 20 0 12017 0
[pid=20289/tid=20291] ppid=20287 vsize=50636 CPUtime=521.54
/proc/20289/task/20291/stat : 20291 (MiraXTv2_dyn) R 20287 20289 19793 0 -1 4194368 18179 0 0 0 52126 28 0 0 25 0 2 0 360909174 51851264 11687 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526447 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 50636

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 20997
/proc/meminfo: memFree=1728672/2055920 swapFree=4145760/4192956
[pid=20289] ppid=20287 vsize=51228 CPUtime=581.93
/proc/20289/stat : 20289 (MiraXTv2_dyn) S 20287 20289 19793 0 -1 4194304 19995 0 0 0 58164 29 0 0 21 0 2 0 360909132 52457472 11844 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20289/statm: 12807 11844 218 20 0 12165 0
[pid=20289/tid=20291] ppid=20287 vsize=51228 CPUtime=581.51
/proc/20289/task/20291/stat : 20291 (MiraXTv2_dyn) R 20287 20289 19793 0 -1 4194368 19116 0 0 0 58122 29 0 0 25 0 2 0 360909174 52457472 11844 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.93
Current children cumulated vsize (KiB) 51228

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 20997
/proc/meminfo: memFree=1727968/2055920 swapFree=4145760/4192956
[pid=20289] ppid=20287 vsize=51920 CPUtime=641.88
/proc/20289/stat : 20289 (MiraXTv2_dyn) S 20287 20289 19793 0 -1 4194304 20922 0 0 0 64158 30 0 0 21 0 2 0 360909132 53166080 11991 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20289/statm: 12980 11991 218 20 0 12338 0
[pid=20289/tid=20291] ppid=20287 vsize=51920 CPUtime=641.45
/proc/20289/task/20291/stat : 20291 (MiraXTv2_dyn) R 20287 20289 19793 0 -1 4194368 20043 0 0 0 64116 29 0 0 25 0 2 0 360909174 53166080 11991 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.88
Current children cumulated vsize (KiB) 51920

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 20997
/proc/meminfo: memFree=1727776/2055920 swapFree=4145760/4192956
[pid=20289] ppid=20287 vsize=52204 CPUtime=701.84
/proc/20289/stat : 20289 (MiraXTv2_dyn) S 20287 20289 19793 0 -1 4194304 21703 0 0 0 70154 30 0 0 21 0 2 0 360909132 53456896 12057 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20289/statm: 13051 12057 218 20 0 12409 0
[pid=20289/tid=20291] ppid=20287 vsize=52204 CPUtime=701.42
/proc/20289/task/20291/stat : 20291 (MiraXTv2_dyn) R 20287 20289 19793 0 -1 4194368 20824 0 0 0 70112 30 0 0 25 0 2 0 360909174 53456896 12057 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.84
Current children cumulated vsize (KiB) 52204

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 20997
/proc/meminfo: memFree=1727456/2055920 swapFree=4145760/4192956
[pid=20289] ppid=20287 vsize=52504 CPUtime=761.81
/proc/20289/stat : 20289 (MiraXTv2_dyn) S 20287 20289 19793 0 -1 4194304 22495 0 0 0 76150 31 0 0 21 0 2 0 360909132 53764096 12134 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20289/statm: 13126 12134 218 20 0 12484 0
[pid=20289/tid=20291] ppid=20287 vsize=52504 CPUtime=761.38
/proc/20289/task/20291/stat : 20291 (MiraXTv2_dyn) R 20287 20289 19793 0 -1 4194368 21616 0 0 0 76108 30 0 0 25 0 2 0 360909174 53764096 12134 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.81
Current children cumulated vsize (KiB) 52504

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 20997
/proc/meminfo: memFree=1727456/2055920 swapFree=4145760/4192956
[pid=20289] ppid=20287 vsize=52504 CPUtime=821.75
/proc/20289/stat : 20289 (MiraXTv2_dyn) S 20287 20289 19793 0 -1 4194304 23405 0 0 0 82144 31 0 0 21 0 2 0 360909132 53764096 12134 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20289/statm: 13126 12134 218 20 0 12484 0
[pid=20289/tid=20291] ppid=20287 vsize=52504 CPUtime=821.33
/proc/20289/task/20291/stat : 20291 (MiraXTv2_dyn) R 20287 20289 19793 0 -1 4194368 22526 0 0 0 82102 31 0 0 25 0 2 0 360909174 53764096 12134 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.75
Current children cumulated vsize (KiB) 52504

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 20997
/proc/meminfo: memFree=1727200/2055920 swapFree=4145760/4192956
[pid=20289] ppid=20287 vsize=52692 CPUtime=881.7
/proc/20289/stat : 20289 (MiraXTv2_dyn) S 20287 20289 19793 0 -1 4194304 24247 0 0 0 88139 31 0 0 21 0 2 0 360909132 53956608 12196 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20289/statm: 13173 12196 218 20 0 12531 0
[pid=20289/tid=20291] ppid=20287 vsize=52692 CPUtime=881.28
/proc/20289/task/20291/stat : 20291 (MiraXTv2_dyn) R 20287 20289 19793 0 -1 4194368 23368 0 0 0 88097 31 0 0 25 0 2 0 360909174 53956608 12196 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526296 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.7
Current children cumulated vsize (KiB) 52692

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 20997
/proc/meminfo: memFree=1726880/2055920 swapFree=4145760/4192956
[pid=20289] ppid=20287 vsize=53016 CPUtime=941.66
/proc/20289/stat : 20289 (MiraXTv2_dyn) S 20287 20289 19793 0 -1 4194304 25117 0 0 0 94134 32 0 0 21 0 2 0 360909132 54288384 12286 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20289/statm: 13254 12286 218 20 0 12612 0
[pid=20289/tid=20291] ppid=20287 vsize=53016 CPUtime=941.24
/proc/20289/task/20291/stat : 20291 (MiraXTv2_dyn) R 20287 20289 19793 0 -1 4194368 24238 0 0 0 94092 32 0 0 25 0 2 0 360909174 54288384 12286 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.66
Current children cumulated vsize (KiB) 53016

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 20997
/proc/meminfo: memFree=1726560/2055920 swapFree=4145760/4192956
[pid=20289] ppid=20287 vsize=53348 CPUtime=1001.62
/proc/20289/stat : 20289 (MiraXTv2_dyn) S 20287 20289 19793 0 -1 4194304 25974 0 0 0 100129 33 0 0 21 0 2 0 360909132 54628352 12363 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20289/statm: 13337 12363 218 20 0 12695 0
[pid=20289/tid=20291] ppid=20287 vsize=53348 CPUtime=1001.19
/proc/20289/task/20291/stat : 20291 (MiraXTv2_dyn) R 20287 20289 19793 0 -1 4194368 25095 0 0 0 100087 32 0 0 25 0 2 0 360909174 54628352 12363 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526680 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.62
Current children cumulated vsize (KiB) 53348

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 20997
/proc/meminfo: memFree=1725792/2055920 swapFree=4145760/4192956
[pid=20289] ppid=20287 vsize=54256 CPUtime=1061.57
/proc/20289/stat : 20289 (MiraXTv2_dyn) S 20287 20289 19793 0 -1 4194304 26881 0 0 0 106124 33 0 0 21 0 2 0 360909132 55558144 12555 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20289/statm: 13564 12555 218 20 0 12922 0
[pid=20289/tid=20291] ppid=20287 vsize=54256 CPUtime=1061.15
/proc/20289/task/20291/stat : 20291 (MiraXTv2_dyn) R 20287 20289 19793 0 -1 4194368 26002 0 0 0 106082 33 0 0 25 0 2 0 360909174 55558144 12555 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526470 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.57
Current children cumulated vsize (KiB) 54256

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 20997
/proc/meminfo: memFree=1725408/2055920 swapFree=4145760/4192956
[pid=20289] ppid=20287 vsize=54564 CPUtime=1121.54
/proc/20289/stat : 20289 (MiraXTv2_dyn) S 20287 20289 19793 0 -1 4194304 27744 0 0 0 112120 34 0 0 21 0 2 0 360909132 55873536 12638 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20289/statm: 13641 12638 218 20 0 12999 0
[pid=20289/tid=20291] ppid=20287 vsize=54564 CPUtime=1121.11
/proc/20289/task/20291/stat : 20291 (MiraXTv2_dyn) R 20287 20289 19793 0 -1 4194368 26865 0 0 0 112078 33 0 0 25 0 2 0 360909174 55873536 12638 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.54
Current children cumulated vsize (KiB) 54564

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 20997
/proc/meminfo: memFree=1724960/2055920 swapFree=4145760/4192956
[pid=20289] ppid=20287 vsize=55020 CPUtime=1181.5
/proc/20289/stat : 20289 (MiraXTv2_dyn) S 20287 20289 19793 0 -1 4194304 28561 0 0 0 118116 34 0 0 21 0 2 0 360909132 56340480 12740 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20289/statm: 13755 12740 218 20 0 13113 0
[pid=20289/tid=20291] ppid=20287 vsize=55020 CPUtime=1181.08
/proc/20289/task/20291/stat : 20291 (MiraXTv2_dyn) R 20287 20289 19793 0 -1 4194368 27682 0 0 0 118074 34 0 0 25 0 2 0 360909174 56340480 12740 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134521697 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.5
Current children cumulated vsize (KiB) 55020



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 20997
/proc/meminfo: memFree=1724896/2055920 swapFree=4145760/4192956
[pid=20289] ppid=20287 vsize=55152 CPUtime=1200.1
/proc/20289/stat : 20289 (MiraXTv2_dyn) S 20287 20289 19793 0 -1 4194304 28807 0 0 0 119975 35 0 0 21 0 2 0 360909132 56475648 12791 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20289/statm: 13788 12791 218 20 0 13146 0
[pid=20289/tid=20291] ppid=20287 vsize=55152 CPUtime=1199.67
/proc/20289/task/20291/stat : 20291 (MiraXTv2_dyn) R 20287 20289 19793 0 -1 4194368 27928 0 0 0 119933 34 0 0 25 0 2 0 360909174 56475648 12791 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 55152

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.9 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 20997
/proc/meminfo: memFree=1724896/2055920 swapFree=4145760/4192956
[pid=20289] ppid=20287 vsize=55152 CPUtime=1200.1
/proc/20289/stat : 20289 (MiraXTv2_dyn) S 20287 20289 19793 0 -1 4194304 28807 0 0 0 119975 35 0 0 21 0 2 0 360909132 56475648 12791 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20289/statm: 13788 12791 218 20 0 13146 0
[pid=20289/tid=20291] ppid=20287 vsize=55152 CPUtime=1199.67
/proc/20289/task/20291/stat : 20291 (MiraXTv2_dyn) R 20287 20289 19793 0 -1 4194368 27928 0 0 0 119933 34 0 0 25 0 2 0 360909174 56475648 12791 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 55152

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.92
CPU time (s): 1200.12
CPU user time (s): 1199.76
CPU system time (s): 0.358945
CPU usage (%): 99.933
Max. virtual memory (cumulated for all children) (KiB): 55280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.76
system time used= 0.358945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28807
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= 27473

runsolver used 1.3028 second user time and 3.11453 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Fri May 11 01:58:33 UTC 2007

IDJOB= 303588
IDBENCH= 20111
IDSOLVER= 129
FILE ID= node1/303588-1178848713

PBS_JOBID= 5251012

Free space on /tmp= 54611 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v200/unif-k7-r85-v200-c17000-S478782385-06.cnf
COMMAND LINE= /tmp/evaluation/303588-1178848713/MiraXTv2_dyn /tmp/evaluation/303588-1178848713/instance-303588-1178848713.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-303588-1178848713 -o ROOT/results/node1/solver-303588-1178848713 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/303588-1178848713/MiraXTv2_dyn /tmp/evaluation/303588-1178848713/instance-303588-1178848713.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  7654f0e6b6656b6051959d39f88c3399

RANDOM SEED= 664549876

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.234
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		: 3000.234
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:       1819784 kB
Buffers:         40920 kB
Cached:          94396 kB
SwapCached:      14692 kB
Active:          89996 kB
Inactive:        70332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1819784 kB
SwapTotal:     4192956 kB
SwapFree:      4145760 kB
Dirty:            4500 kB
Writeback:           0 kB
Mapped:          29896 kB
Slab:            61268 kB
Committed_AS:  9709708 kB
PageTables:       1832 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= 54611 MiB

End job on node1 on Fri May 11 02:18:36 UTC 2007