Trace number 312925

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) 1200.16 1200.51

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-13-s.cnf
MD5SUMd90571b4b69632567da9d3ebfd25979e
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1059.18
Satisfiable
(Un)Satisfiability was proved
Number of variables234673
Number of clauses1071339
Sum of the clauses size2453820
Maximum clause length10
Minimum clause length1
Number of clauses of size 117679
Number of clauses of size 2856659
Number of clauses of size 3153061
Number of clauses of size 44880
Number of clauses of size 519520
Number of clauses of size over 519540

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/node5/watcher-312925-1178807234 -o ROOT/results/node5/solver-312925-1178807234 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312925-1178807234/MiraXTv1_dyn /tmp/evaluation/312925-1178807234/instance-312925-1178807234.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: 1.91 1.86 1.46 3/77 7473
/proc/meminfo: memFree=1759672/2055920 swapFree=4150068/4192956
[pid=7473] ppid=7471 vsize=3788 CPUtime=0
/proc/7473/stat : 7473 (MiraXTv1_dyn) R 7471 7473 6851 0 -1 4194304 370 0 0 0 0 0 0 0 18 0 1 0 356761186 3878912 345 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7473/statm: 947 353 202 20 0 305 0

[startup+0.086593 s]
/proc/loadavg: 1.91 1.86 1.46 3/77 7473
/proc/meminfo: memFree=1759672/2055920 swapFree=4150068/4192956
[pid=7473] ppid=7471 vsize=11660 CPUtime=0.08
/proc/7473/stat : 7473 (MiraXTv1_dyn) R 7471 7473 6851 0 -1 4194304 2284 0 0 0 7 1 0 0 18 0 1 0 356761186 11939840 2259 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8328827 0 0 4096 0 0 0 0 17 1 0 0
/proc/7473/statm: 2915 2259 206 20 0 2273 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11660

[startup+0.101594 s]
/proc/loadavg: 1.91 1.86 1.46 3/77 7473
/proc/meminfo: memFree=1759672/2055920 swapFree=4150068/4192956
[pid=7473] ppid=7471 vsize=12668 CPUtime=0.09
/proc/7473/stat : 7473 (MiraXTv1_dyn) R 7471 7473 6851 0 -1 4194304 2624 0 0 0 8 1 0 0 18 0 1 0 356761186 12972032 2599 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8328827 0 0 4096 0 0 0 0 17 1 0 0
/proc/7473/statm: 3167 2600 206 20 0 2525 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12668

[startup+0.301617 s]
/proc/loadavg: 1.91 1.86 1.46 3/77 7473
/proc/meminfo: memFree=1759672/2055920 swapFree=4150068/4192956
[pid=7473] ppid=7471 vsize=44136 CPUtime=0.29
/proc/7473/stat : 7473 (MiraXTv1_dyn) R 7471 7473 6851 0 -1 4194304 8818 0 0 0 25 4 0 0 19 0 1 0 356761186 45195264 8793 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8328827 0 0 4096 0 0 0 0 17 1 0 0
/proc/7473/statm: 11034 8794 206 20 0 10392 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 44136

[startup+0.701662 s]
/proc/loadavg: 1.91 1.86 1.46 3/77 7473
/proc/meminfo: memFree=1759672/2055920 swapFree=4150068/4192956
[pid=7473] ppid=7471 vsize=63428 CPUtime=0.69
/proc/7473/stat : 7473 (MiraXTv1_dyn) R 7471 7473 6851 0 -1 4194304 13313 0 0 0 62 7 0 0 23 0 1 0 356761186 64950272 13288 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8328827 0 0 4096 0 0 0 0 17 1 0 0
/proc/7473/statm: 15857 13288 206 20 0 15215 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 63428

[startup+1.50276 s]
/proc/loadavg: 1.91 1.86 1.46 2/78 7474
/proc/meminfo: memFree=1693168/2055920 swapFree=4150068/4192956
[pid=7473] ppid=7471 vsize=100044 CPUtime=1.49
/proc/7473/stat : 7473 (MiraXTv1_dyn) R 7471 7473 6851 0 -1 4194304 21465 0 0 0 138 11 0 0 25 0 1 0 356761186 102445056 21440 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583711 0 0 4096 0 0 0 0 17 1 0 0
/proc/7473/statm: 25011 21440 207 20 0 24369 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 100044

[startup+3.10193 s]
/proc/loadavg: 1.91 1.86 1.46 2/78 7474
/proc/meminfo: memFree=1671088/2055920 swapFree=4150068/4192956
[pid=7473] ppid=7471 vsize=121956 CPUtime=3.09
/proc/7473/stat : 7473 (MiraXTv1_dyn) R 7471 7473 6851 0 -1 4194304 27502 0 0 0 293 16 0 0 25 0 1 0 356761186 124882944 27477 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8328827 0 0 4096 0 0 0 0 17 1 0 0
/proc/7473/statm: 30489 27477 207 20 0 29847 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 121956

[startup+6.30129 s]
/proc/loadavg: 1.84 1.85 1.46 2/79 7475
/proc/meminfo: memFree=1591720/2055920 swapFree=4150068/4192956
[pid=7473] ppid=7471 vsize=255824 CPUtime=6.29
/proc/7473/stat : 7473 (MiraXTv1_dyn) S 7471 7473 6851 0 -1 4194304 46152 0 0 0 606 23 0 0 25 0 2 0 356761186 261963776 42302 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7473/statm: 63956 42302 218 20 0 63314 0
[pid=7473/tid=7475] ppid=7471 vsize=255824 CPUtime=1.47
/proc/7473/task/7475/stat : 7475 (MiraXTv1_dyn) R 7471 7473 6851 0 -1 4194368 16225 0 0 0 141 6 0 0 25 0 2 0 356761668 261963776 42302 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526205 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 255824

[startup+12.702 s]
/proc/loadavg: 1.77 1.83 1.45 2/79 7475
/proc/meminfo: memFree=1590248/2055920 swapFree=4150068/4192956
[pid=7473] ppid=7471 vsize=256616 CPUtime=12.69
/proc/7473/stat : 7473 (MiraXTv1_dyn) S 7471 7473 6851 0 -1 4194304 46333 0 0 0 1245 24 0 0 25 0 2 0 356761186 262774784 42483 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7473/statm: 64154 42483 218 20 0 63512 0
[pid=7473/tid=7475] ppid=7471 vsize=256616 CPUtime=7.87
/proc/7473/task/7475/stat : 7475 (MiraXTv1_dyn) R 7471 7473 6851 0 -1 4194368 16406 0 0 0 781 6 0 0 25 0 2 0 356761668 262774784 42483 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 256616

[startup+25.5015 s]
/proc/loadavg: 1.60 1.79 1.45 2/79 7475
/proc/meminfo: memFree=1589800/2055920 swapFree=4150068/4192956
[pid=7473] ppid=7471 vsize=257012 CPUtime=25.49
/proc/7473/stat : 7473 (MiraXTv1_dyn) S 7471 7473 6851 0 -1 4194304 46431 0 0 0 2525 24 0 0 25 0 2 0 356761186 263180288 42581 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7473/statm: 64253 42581 218 20 0 63611 0
[pid=7473/tid=7475] ppid=7471 vsize=257012 CPUtime=20.66
/proc/7473/task/7475/stat : 7475 (MiraXTv1_dyn) R 7471 7473 6851 0 -1 4194368 16504 0 0 0 2060 6 0 0 25 0 2 0 356761668 263180288 42581 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 257012

[startup+51.1014 s]
/proc/loadavg: 1.40 1.73 1.43 2/79 7475
/proc/meminfo: memFree=1597224/2055920 swapFree=4150068/4192956
[pid=7473] ppid=7471 vsize=248516 CPUtime=51.08
/proc/7473/stat : 7473 (MiraXTv1_dyn) S 7471 7473 6851 0 -1 4194304 46484 0 0 0 5084 24 0 0 25 0 2 0 356761186 254480384 40739 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7473/statm: 62129 40739 218 20 0 61487 0
[pid=7473/tid=7475] ppid=7471 vsize=248516 CPUtime=46.25
/proc/7473/task/7475/stat : 7475 (MiraXTv1_dyn) R 7471 7473 6851 0 -1 4194368 16557 0 0 0 4619 6 0 0 25 0 2 0 356761668 254480384 40739 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 248516

[startup+102.306 s]
/proc/loadavg: 1.17 1.61 1.41 2/79 7475
/proc/meminfo: memFree=1568104/2055920 swapFree=4150068/4192956
[pid=7473] ppid=7471 vsize=277152 CPUtime=102.27
/proc/7473/stat : 7473 (MiraXTv1_dyn) S 7471 7473 6851 0 -1 4194304 53779 0 0 0 10197 30 0 0 25 0 2 0 356761186 283803648 48034 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7473/statm: 69288 48034 218 20 0 68646 0
[pid=7473/tid=7475] ppid=7471 vsize=277152 CPUtime=97.44
/proc/7473/task/7475/stat : 7475 (MiraXTv1_dyn) R 7471 7473 6851 0 -1 4194368 23852 0 0 0 9732 12 0 0 25 0 2 0 356761668 283803648 48034 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8328827 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 277152

[startup+162.302 s]
/proc/loadavg: 1.06 1.50 1.38 2/79 7475
/proc/meminfo: memFree=1483624/2055920 swapFree=4150068/4192956
[pid=7473] ppid=7471 vsize=361412 CPUtime=162.24
/proc/7473/stat : 7473 (MiraXTv1_dyn) S 7471 7473 6851 0 -1 4194304 74981 0 0 0 16183 41 0 0 25 0 2 0 356761186 370085888 69236 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7473/statm: 90353 69236 218 20 0 89711 0
[pid=7473/tid=7475] ppid=7471 vsize=361412 CPUtime=157.43
/proc/7473/task/7475/stat : 7475 (MiraXTv1_dyn) R 7471 7473 6851 0 -1 4194368 45054 0 0 0 15719 24 0 0 25 0 2 0 356761668 370085888 69236 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 361412

[startup+222.302 s]
/proc/loadavg: 1.02 1.40 1.35 2/79 7475
/proc/meminfo: memFree=1482792/2055920 swapFree=4150068/4192956
[pid=7473] ppid=7471 vsize=361544 CPUtime=222.23
/proc/7473/stat : 7473 (MiraXTv1_dyn) S 7471 7473 6851 0 -1 4194304 75081 0 0 0 22181 42 0 0 25 0 2 0 356761186 370221056 69299 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7473/statm: 90386 69299 218 20 0 89744 0
[pid=7473/tid=7475] ppid=7471 vsize=361544 CPUtime=217.4
/proc/7473/task/7475/stat : 7475 (MiraXTv1_dyn) R 7471 7473 6851 0 -1 4194368 45154 0 0 0 21716 24 0 0 25 0 2 0 356761668 370221056 69299 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526189 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 361544

[startup+282.302 s]
/proc/loadavg: 1.01 1.33 1.33 2/79 7475
/proc/meminfo: memFree=1417320/2055920 swapFree=4150068/4192956
[pid=7473] ppid=7471 vsize=426808 CPUtime=282.21
/proc/7473/stat : 7473 (MiraXTv1_dyn) S 7471 7473 6851 0 -1 4194304 91514 0 0 0 28168 53 0 0 25 0 2 0 356761186 437051392 85683 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7473/statm: 106702 85683 218 20 0 106060 0
[pid=7473/tid=7475] ppid=7471 vsize=426808 CPUtime=277.39
/proc/7473/task/7475/stat : 7475 (MiraXTv1_dyn) R 7471 7473 6851 0 -1 4194368 61587 0 0 0 27704 35 0 0 25 0 2 0 356761668 437051392 85683 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 426808

[startup+342.301 s]
/proc/loadavg: 1.00 1.27 1.31 2/79 7475
/proc/meminfo: memFree=1343976/2055920 swapFree=4150068/4192956
[pid=7473] ppid=7471 vsize=499668 CPUtime=342.19
/proc/7473/stat : 7473 (MiraXTv1_dyn) S 7471 7473 6851 0 -1 4194304 109792 0 0 0 34153 66 0 0 25 0 2 0 356761186 511660032 103961 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7473/statm: 124917 103961 218 20 0 124275 0
[pid=7473/tid=7475] ppid=7471 vsize=499668 CPUtime=337.37
/proc/7473/task/7475/stat : 7475 (MiraXTv1_dyn) R 7471 7473 6851 0 -1 4194368 79865 0 0 0 33689 48 0 0 25 0 2 0 356761668 511660032 103961 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 499668

[startup+402.301 s]
/proc/loadavg: 1.00 1.22 1.28 2/79 7475
/proc/meminfo: memFree=1342824/2055920 swapFree=4150068/4192956
[pid=7473] ppid=7471 vsize=500600 CPUtime=402.17
/proc/7473/stat : 7473 (MiraXTv1_dyn) S 7471 7473 6851 0 -1 4194304 110102 0 0 0 40150 67 0 0 25 0 2 0 356761186 512614400 104217 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7473/statm: 125150 104217 218 20 0 124508 0
[pid=7473/tid=7475] ppid=7471 vsize=500600 CPUtime=397.35
/proc/7473/task/7475/stat : 7475 (MiraXTv1_dyn) R 7471 7473 6851 0 -1 4194368 80175 0 0 0 39686 49 0 0 25 0 2 0 356761668 512614400 104217 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 500600

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.26 2/79 7475
/proc/meminfo: memFree=1342760/2055920 swapFree=4150068/4192956
[pid=7473] ppid=7471 vsize=500600 CPUtime=462.15
/proc/7473/stat : 7473 (MiraXTv1_dyn) S 7471 7473 6851 0 -1 4194304 110120 0 0 0 46148 67 0 0 25 0 2 0 356761186 512614400 104235 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7473/statm: 125150 104235 218 20 0 124508 0
[pid=7473/tid=7475] ppid=7471 vsize=500600 CPUtime=457.34
/proc/7473/task/7475/stat : 7475 (MiraXTv1_dyn) R 7471 7473 6851 0 -1 4194368 80193 0 0 0 45684 50 0 0 25 0 2 0 356761668 512614400 104235 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520288 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 500600

[startup+522.302 s]
/proc/loadavg: 1.00 1.14 1.24 2/79 7475
/proc/meminfo: memFree=1293864/2055920 swapFree=4150068/4192956
[pid=7473] ppid=7471 vsize=551404 CPUtime=522.14
/proc/7473/stat : 7473 (MiraXTv1_dyn) S 7471 7473 6851 0 -1 4194304 122862 0 0 0 52138 76 0 0 25 0 2 0 356761186 564637696 116977 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7473/statm: 137851 116977 218 20 0 137209 0
[pid=7473/tid=7475] ppid=7471 vsize=551404 CPUtime=517.32
/proc/7473/task/7475/stat : 7475 (MiraXTv1_dyn) R 7471 7473 6851 0 -1 4194368 92935 0 0 0 51673 59 0 0 25 0 2 0 356761668 564637696 116977 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 551404

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.23 2/79 7477
/proc/meminfo: memFree=1256872/2055920 swapFree=4150068/4192956
[pid=7473] ppid=7471 vsize=585904 CPUtime=582.12
/proc/7473/stat : 7473 (MiraXTv1_dyn) S 7471 7473 6851 0 -1 4194304 131574 0 0 0 58130 82 0 0 25 0 2 0 356761186 599965696 125624 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7473/statm: 146476 125624 218 20 0 145834 0
[pid=7473/tid=7475] ppid=7471 vsize=585904 CPUtime=577.3
/proc/7473/task/7475/stat : 7475 (MiraXTv1_dyn) R 7471 7473 6851 0 -1 4194368 101647 0 0 0 57666 64 0 0 25 0 2 0 356761668 599965696 125624 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526720 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 585904

[startup+642.301 s]
/proc/loadavg: 1.00 1.09 1.21 2/79 7477
/proc/meminfo: memFree=1256872/2055920 swapFree=4150068/4192956
[pid=7473] ppid=7471 vsize=585904 CPUtime=642.11
/proc/7473/stat : 7473 (MiraXTv1_dyn) S 7471 7473 6851 0 -1 4194304 131589 0 0 0 64129 82 0 0 25 0 2 0 356761186 599965696 125639 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7473/statm: 146476 125639 218 20 0 145834 0
[pid=7473/tid=7475] ppid=7471 vsize=585904 CPUtime=637.29
/proc/7473/task/7475/stat : 7475 (MiraXTv1_dyn) R 7471 7473 6851 0 -1 4194368 101662 0 0 0 63664 65 0 0 25 0 2 0 356761668 599965696 125639 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 585904

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.19 2/79 7477
/proc/meminfo: memFree=1208808/2055920 swapFree=4150068/4192956
[pid=7473] ppid=7471 vsize=635528 CPUtime=702.08
/proc/7473/stat : 7473 (MiraXTv1_dyn) S 7471 7473 6851 0 -1 4194304 144007 0 0 0 70117 91 0 0 25 0 2 0 356761186 650780672 138057 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7473/statm: 158882 138057 218 20 0 158240 0
[pid=7473/tid=7475] ppid=7471 vsize=635528 CPUtime=697.27
/proc/7473/task/7475/stat : 7475 (MiraXTv1_dyn) R 7471 7473 6851 0 -1 4194368 114080 0 0 0 69653 74 0 0 25 0 2 0 356761668 650780672 138057 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 635528

[startup+762.307 s]
/proc/loadavg: 1.00 1.05 1.18 2/79 7477
/proc/meminfo: memFree=1146664/2055920 swapFree=4150068/4192956
[pid=7473] ppid=7471 vsize=695692 CPUtime=762.07
/proc/7473/stat : 7473 (MiraXTv1_dyn) S 7471 7473 6851 0 -1 4194304 159149 0 0 0 76107 100 0 0 25 0 2 0 356761186 712388608 153128 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7473/statm: 173923 153128 218 20 0 173281 0
[pid=7473/tid=7475] ppid=7471 vsize=695692 CPUtime=757.25
/proc/7473/task/7475/stat : 7475 (MiraXTv1_dyn) R 7471 7473 6851 0 -1 4194368 129222 0 0 0 75643 82 0 0 25 0 2 0 356761668 712388608 153128 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526720 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 695692

[startup+822.303 s]
/proc/loadavg: 1.00 1.04 1.16 2/79 7477
/proc/meminfo: memFree=1146664/2055920 swapFree=4150068/4192956
[pid=7473] ppid=7471 vsize=695692 CPUtime=822.05
/proc/7473/stat : 7473 (MiraXTv1_dyn) S 7471 7473 6851 0 -1 4194304 159159 0 0 0 82105 100 0 0 25 0 2 0 356761186 712388608 153138 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7473/statm: 173923 153138 218 20 0 173281 0
[pid=7473/tid=7475] ppid=7471 vsize=695692 CPUtime=817.24
/proc/7473/task/7475/stat : 7475 (MiraXTv1_dyn) R 7471 7473 6851 0 -1 4194368 129232 0 0 0 81641 83 0 0 25 0 2 0 356761668 712388608 153138 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526714 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 695692

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/79 7477
/proc/meminfo: memFree=1146600/2055920 swapFree=4150068/4192956
[pid=7473] ppid=7471 vsize=695692 CPUtime=882.04
/proc/7473/stat : 7473 (MiraXTv1_dyn) S 7471 7473 6851 0 -1 4194304 160811 0 0 0 88102 102 0 0 25 0 2 0 356761186 712388608 153138 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7473/statm: 173923 153138 218 20 0 173281 0
[pid=7473/tid=7475] ppid=7471 vsize=695692 CPUtime=877.21
/proc/7473/task/7475/stat : 7475 (MiraXTv1_dyn) R 7471 7473 6851 0 -1 4194368 130884 0 0 0 87637 84 0 0 25 0 2 0 356761668 712388608 153138 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 695692

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/79 7477
/proc/meminfo: memFree=1123048/2055920 swapFree=4150068/4192956
[pid=7473] ppid=7471 vsize=722172 CPUtime=942.01
/proc/7473/stat : 7473 (MiraXTv1_dyn) S 7471 7473 6851 0 -1 4194304 167419 0 0 0 94096 105 0 0 25 0 2 0 356761186 739504128 159746 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7473/statm: 180543 159746 218 20 0 179901 0
[pid=7473/tid=7475] ppid=7471 vsize=722172 CPUtime=937.2
/proc/7473/task/7475/stat : 7475 (MiraXTv1_dyn) R 7471 7473 6851 0 -1 4194368 137492 0 0 0 93632 88 0 0 25 0 2 0 356761668 739504128 159746 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 722172

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/79 7477
/proc/meminfo: memFree=1083624/2055920 swapFree=4150068/4192956
[pid=7473] ppid=7471 vsize=758484 CPUtime=1002
/proc/7473/stat : 7473 (MiraXTv1_dyn) S 7471 7473 6851 0 -1 4194304 176598 0 0 0 100090 110 0 0 25 0 2 0 356761186 776687616 168852 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7473/statm: 189621 168852 218 20 0 188979 0
[pid=7473/tid=7475] ppid=7471 vsize=758484 CPUtime=997.18
/proc/7473/task/7475/stat : 7475 (MiraXTv1_dyn) R 7471 7473 6851 0 -1 4194368 146671 0 0 0 99626 92 0 0 25 0 2 0 356761668 776687616 168852 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 758484

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/79 7477
/proc/meminfo: memFree=1083624/2055920 swapFree=4150068/4192956
[pid=7473] ppid=7471 vsize=758484 CPUtime=1061.98
/proc/7473/stat : 7473 (MiraXTv1_dyn) S 7471 7473 6851 0 -1 4194304 176601 0 0 0 106088 110 0 0 25 0 2 0 356761186 776687616 168855 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7473/statm: 189621 168855 218 20 0 188979 0
[pid=7473/tid=7475] ppid=7471 vsize=758484 CPUtime=1057.17
/proc/7473/task/7475/stat : 7475 (MiraXTv1_dyn) R 7471 7473 6851 0 -1 4194368 146674 0 0 0 105624 93 0 0 25 0 2 0 356761668 776687616 168855 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 758484

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/79 7477
/proc/meminfo: memFree=1083688/2055920 swapFree=4150068/4192956
[pid=7473] ppid=7471 vsize=758484 CPUtime=1121.97
/proc/7473/stat : 7473 (MiraXTv1_dyn) S 7471 7473 6851 0 -1 4194304 176606 0 0 0 112086 111 0 0 25 0 2 0 356761186 776687616 168860 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7473/statm: 189621 168860 218 20 0 188979 0
[pid=7473/tid=7475] ppid=7471 vsize=758484 CPUtime=1117.14
/proc/7473/task/7475/stat : 7475 (MiraXTv1_dyn) R 7471 7473 6851 0 -1 4194368 146679 0 0 0 111621 93 0 0 25 0 2 0 356761668 776687616 168860 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 758484

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 7477
/proc/meminfo: memFree=1083688/2055920 swapFree=4150068/4192956
[pid=7473] ppid=7471 vsize=758484 CPUtime=1181.94
/proc/7473/stat : 7473 (MiraXTv1_dyn) S 7471 7473 6851 0 -1 4194304 176608 0 0 0 118083 111 0 0 25 0 2 0 356761186 776687616 168862 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7473/statm: 189621 168862 218 20 0 188979 0
[pid=7473/tid=7475] ppid=7471 vsize=758484 CPUtime=1177.13
/proc/7473/task/7475/stat : 7475 (MiraXTv1_dyn) R 7471 7473 6851 0 -1 4194368 146681 0 0 0 117619 94 0 0 25 0 2 0 356761668 776687616 168862 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 758484



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 7477
/proc/meminfo: memFree=1083752/2055920 swapFree=4150068/4192956
[pid=7473] ppid=7471 vsize=758484 CPUtime=1200.05
/proc/7473/stat : 7473 (MiraXTv1_dyn) S 7471 7473 6851 0 -1 4194304 176615 0 0 0 119893 112 0 0 25 0 2 0 356761186 776687616 168869 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7473/statm: 189621 168869 218 20 0 188979 0
[pid=7473/tid=7475] ppid=7471 vsize=758484 CPUtime=1195.23
/proc/7473/task/7475/stat : 7475 (MiraXTv1_dyn) R 7471 7473 6851 0 -1 4194368 146688 0 0 0 119429 94 0 0 25 0 2 0 356761668 776687616 168869 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526397 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 758484

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

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

[startup+1200.51 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 7477
/proc/meminfo: memFree=1083752/2055920 swapFree=4150068/4192956
[pid=7473] ppid=7471 vsize=0 CPUtime=1200.15
/proc/7473/stat : 7473 (MiraXTv1_dyn) D 7471 7473 6851 0 -1 4195332 176615 0 0 0 119894 121 0 0 17 0 1 0 356761186 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100051646 0 0 17 0 0 0
/proc/7473/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.16
CPU user time (s): 1198.94
CPU system time (s): 1.21981
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 758484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.94
system time used= 1.21981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 176615
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= 24690

runsolver used 1.2928 second user time and 3.08153 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Thu May 10 14:27:15 UTC 2007

IDJOB= 312925
IDBENCH= 20353
IDSOLVER= 130
FILE ID= node5/312925-1178807234

PBS_JOBID= 5250955

Free space on /tmp= 66542 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-10-13-s.cnf
COMMAND LINE= /tmp/evaluation/312925-1178807234/MiraXTv1_dyn /tmp/evaluation/312925-1178807234/instance-312925-1178807234.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-312925-1178807234 -o ROOT/results/node5/solver-312925-1178807234 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312925-1178807234/MiraXTv1_dyn /tmp/evaluation/312925-1178807234/instance-312925-1178807234.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  d90571b4b69632567da9d3ebfd25979e

RANDOM SEED= 871419295

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:       1759888 kB
Buffers:         42752 kB
Cached:         167268 kB
SwapCached:      11320 kB
Active:         124332 kB
Inactive:       108944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1759888 kB
SwapTotal:     4192956 kB
SwapFree:      4150068 kB
Dirty:           23140 kB
Writeback:           0 kB
Mapped:          30084 kB
Slab:            48380 kB
Committed_AS: 13927760 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= 66542 MiB

End job on node5 on Thu May 10 14:47:18 UTC 2007