Trace number 313925

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) 1200.19 1200.6

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-10-15-u.cnf
MD5SUM8a2f7e245ff41d934e24747f3501cd64
Bench CategoryINDUST (industrial 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 variables269416
Number of clauses1236673
Sum of the clauses size2839796
Maximum clause length10
Minimum clause length1
Number of clauses of size 122594
Number of clauses of size 2977375
Number of clauses of size 3185924
Number of clauses of size 45640
Number of clauses of size 522560
Number of clauses of size over 522580

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/node1/watcher-313925-1178804480 -o ROOT/results/node1/solver-313925-1178804480 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313925-1178804480/MiraXTv1_dyn /tmp/evaluation/313925-1178804480/instance-313925-1178804480.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.93 3/77 15194
/proc/meminfo: memFree=1822528/2055920 swapFree=4145760/4192956
[pid=15194] ppid=15192 vsize=3788 CPUtime=0
/proc/15194/stat : 15194 (MiraXTv1_dyn) R 15192 15194 15001 0 -1 4194304 371 0 0 0 0 0 0 0 18 0 1 0 356486061 3878912 346 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15194/statm: 947 353 202 20 0 305 0

[startup+0.10449 s]
/proc/loadavg: 0.92 0.98 0.93 3/77 15194
/proc/meminfo: memFree=1822528/2055920 swapFree=4145760/4192956
[pid=15194] ppid=15192 vsize=13024 CPUtime=0.09
/proc/15194/stat : 15194 (MiraXTv1_dyn) R 15192 15194 15001 0 -1 4194304 2624 0 0 0 8 1 0 0 18 0 1 0 356486061 13336576 2599 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 6264443 0 0 4096 0 0 0 0 17 1 0 0
/proc/15194/statm: 3256 2599 206 20 0 2614 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13024

[startup+0.201501 s]
/proc/loadavg: 0.92 0.98 0.93 3/77 15194
/proc/meminfo: memFree=1822528/2055920 swapFree=4145760/4192956
[pid=15194] ppid=15192 vsize=26908 CPUtime=0.19
/proc/15194/stat : 15194 (MiraXTv1_dyn) R 15192 15194 15001 0 -1 4194304 5709 0 0 0 17 2 0 0 18 0 1 0 356486061 27553792 5684 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134579267 0 0 4096 0 0 0 0 17 1 0 0
/proc/15194/statm: 6727 5686 206 20 0 6085 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 26908

[startup+0.301513 s]
/proc/loadavg: 0.92 0.98 0.93 3/77 15194
/proc/meminfo: memFree=1822528/2055920 swapFree=4145760/4192956
[pid=15194] ppid=15192 vsize=44028 CPUtime=0.29
/proc/15194/stat : 15194 (MiraXTv1_dyn) R 15192 15194 15001 0 -1 4194304 9047 0 0 0 26 3 0 0 19 0 1 0 356486061 45084672 9022 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 6264443 0 0 4096 0 0 0 0 17 1 0 0
/proc/15194/statm: 11007 9023 206 20 0 10365 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 44028

[startup+0.701558 s]
/proc/loadavg: 0.92 0.98 0.93 3/77 15194
/proc/meminfo: memFree=1822528/2055920 swapFree=4145760/4192956
[pid=15194] ppid=15192 vsize=66832 CPUtime=0.69
/proc/15194/stat : 15194 (MiraXTv1_dyn) R 15192 15194 15001 0 -1 4194304 14060 0 0 0 62 7 0 0 23 0 1 0 356486061 68435968 14035 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 6264443 0 0 4096 0 0 0 0 17 1 0 0
/proc/15194/statm: 16708 14036 206 20 0 16066 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 66832

[startup+1.50165 s]
/proc/loadavg: 0.93 0.98 0.93 2/78 15195
/proc/meminfo: memFree=1751224/2055920 swapFree=4145760/4192956
[pid=15194] ppid=15192 vsize=102440 CPUtime=1.49
/proc/15194/stat : 15194 (MiraXTv1_dyn) R 15192 15194 15001 0 -1 4194304 22935 0 0 0 135 14 0 0 25 0 1 0 356486061 104898560 22910 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 6264443 0 0 4096 0 0 0 0 17 1 0 0
/proc/15194/statm: 25610 22911 206 20 0 24968 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 102440

[startup+3.10184 s]
/proc/loadavg: 0.93 0.98 0.93 2/78 15195
/proc/meminfo: memFree=1724344/2055920 swapFree=4145760/4192956
[pid=15194] ppid=15192 vsize=118628 CPUtime=3.09
/proc/15194/stat : 15194 (MiraXTv1_dyn) R 15192 15194 15001 0 -1 4194304 26998 0 0 0 293 16 0 0 25 0 1 0 356486061 121475072 26973 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 6264443 0 0 4096 0 0 0 0 17 1 0 0
/proc/15194/statm: 29657 26974 207 20 0 29015 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 118628

[startup+6.30121 s]
/proc/loadavg: 0.93 0.98 0.93 2/78 15195
/proc/meminfo: memFree=1693816/2055920 swapFree=4145760/4192956
[pid=15194] ppid=15192 vsize=119356 CPUtime=6.29
/proc/15194/stat : 15194 (MiraXTv1_dyn) R 15192 15194 15001 0 -1 4194304 33173 0 0 0 610 19 0 0 25 0 1 0 356486061 122220544 28394 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 6262871 0 0 4096 0 0 0 0 17 1 0 0
/proc/15194/statm: 29839 28394 207 20 0 29197 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 119356

[startup+12.702 s]
/proc/loadavg: 0.94 0.98 0.93 2/79 15196
/proc/meminfo: memFree=1656880/2055920 swapFree=4145760/4192956
[pid=15194] ppid=15192 vsize=238156 CPUtime=12.69
/proc/15194/stat : 15194 (MiraXTv1_dyn) S 15192 15194 15001 0 -1 4194304 46328 0 0 0 1244 25 0 0 25 0 2 0 356486061 243871744 41549 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15194/statm: 59539 41549 218 20 0 58897 0
[pid=15194/tid=15196] ppid=15192 vsize=238156 CPUtime=6.26
/proc/15194/task/15196/stat : 15196 (MiraXTv1_dyn) R 15192 15194 15001 0 -1 4194368 12334 0 0 0 621 5 0 0 25 0 2 0 356486705 243871744 41549 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 238156

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.93 2/79 15196
/proc/meminfo: memFree=1656944/2055920 swapFree=4145760/4192956
[pid=15194] ppid=15192 vsize=238156 CPUtime=25.48
/proc/15194/stat : 15194 (MiraXTv1_dyn) S 15192 15194 15001 0 -1 4194304 46328 0 0 0 2523 25 0 0 25 0 2 0 356486061 243871744 41549 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15194/statm: 59539 41549 218 20 0 58897 0
[pid=15194/tid=15196] ppid=15192 vsize=238156 CPUtime=19.05
/proc/15194/task/15196/stat : 15196 (MiraXTv1_dyn) R 15192 15194 15001 0 -1 4194368 12334 0 0 0 1900 5 0 0 25 0 2 0 356486705 243871744 41549 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 238156

[startup+51.1014 s]
/proc/loadavg: 0.97 0.98 0.93 2/79 15196
/proc/meminfo: memFree=1662128/2055920 swapFree=4145760/4192956
[pid=15194] ppid=15192 vsize=231844 CPUtime=51.08
/proc/15194/stat : 15194 (MiraXTv1_dyn) S 15192 15194 15001 0 -1 4194304 47280 0 0 0 5082 26 0 0 25 0 2 0 356486061 237408256 40327 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15194/statm: 57961 40327 218 20 0 57319 0
[pid=15194/tid=15196] ppid=15192 vsize=231844 CPUtime=44.64
/proc/15194/task/15196/stat : 15196 (MiraXTv1_dyn) R 15192 15194 15001 0 -1 4194368 13286 0 0 0 4458 6 0 0 25 0 2 0 356486705 237408256 40327 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 231844

[startup+102.301 s]
/proc/loadavg: 0.98 0.98 0.93 2/79 15196
/proc/meminfo: memFree=1619696/2055920 swapFree=4145760/4192956
[pid=15194] ppid=15192 vsize=273144 CPUtime=102.26
/proc/15194/stat : 15194 (MiraXTv1_dyn) S 15192 15194 15001 0 -1 4194304 57855 0 0 0 10191 35 0 0 25 0 2 0 356486061 279699456 50866 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15194/statm: 68286 50866 218 20 0 67644 0
[pid=15194/tid=15196] ppid=15192 vsize=273144 CPUtime=95.83
/proc/15194/task/15196/stat : 15196 (MiraXTv1_dyn) R 15192 15194 15001 0 -1 4194368 23861 0 0 0 9568 15 0 0 25 0 2 0 356486705 279699456 50866 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 273144

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/79 15196
/proc/meminfo: memFree=1553520/2055920 swapFree=4145760/4192956
[pid=15194] ppid=15192 vsize=338668 CPUtime=162.25
/proc/15194/stat : 15194 (MiraXTv1_dyn) S 15192 15194 15001 0 -1 4194304 74446 0 0 0 16179 46 0 0 25 0 2 0 356486061 346796032 67360 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15194/statm: 84667 67360 218 20 0 84025 0
[pid=15194/tid=15196] ppid=15192 vsize=338668 CPUtime=155.81
/proc/15194/task/15196/stat : 15196 (MiraXTv1_dyn) R 15192 15194 15001 0 -1 4194368 40452 0 0 0 15555 26 0 0 25 0 2 0 356486705 346796032 67360 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520184 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 338668

[startup+222.305 s]
/proc/loadavg: 0.99 0.98 0.93 2/79 15196
/proc/meminfo: memFree=1481456/2055920 swapFree=4145760/4192956
[pid=15194] ppid=15192 vsize=410156 CPUtime=222.23
/proc/15194/stat : 15194 (MiraXTv1_dyn) S 15192 15194 15001 0 -1 4194304 92534 0 0 0 22162 61 0 0 25 0 2 0 356486061 419999744 85330 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15194/statm: 102539 85330 218 20 0 101897 0
[pid=15194/tid=15196] ppid=15192 vsize=410156 CPUtime=215.79
/proc/15194/task/15196/stat : 15196 (MiraXTv1_dyn) R 15192 15194 15001 0 -1 4194368 58540 0 0 0 21538 41 0 0 25 0 2 0 356486705 419999744 85330 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526049 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 410156

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/79 15196
/proc/meminfo: memFree=1463472/2055920 swapFree=4145760/4192956
[pid=15194] ppid=15192 vsize=429480 CPUtime=282.21
/proc/15194/stat : 15194 (MiraXTv1_dyn) S 15192 15194 15001 0 -1 4194304 97529 0 0 0 28157 64 0 0 25 0 2 0 356486061 439787520 90200 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15194/statm: 107370 90200 218 20 0 106728 0
[pid=15194/tid=15196] ppid=15192 vsize=429480 CPUtime=275.77
/proc/15194/task/15196/stat : 15196 (MiraXTv1_dyn) R 15192 15194 15001 0 -1 4194368 63535 0 0 0 27533 44 0 0 25 0 2 0 356486705 439787520 90200 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 6264443 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 429480

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/79 15196
/proc/meminfo: memFree=1411056/2055920 swapFree=4145760/4192956
[pid=15194] ppid=15192 vsize=480204 CPUtime=342.19
/proc/15194/stat : 15194 (MiraXTv1_dyn) S 15192 15194 15001 0 -1 4194304 110286 0 0 0 34145 74 0 0 25 0 2 0 356486061 491728896 102893 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15194/statm: 120051 102893 218 20 0 119409 0
[pid=15194/tid=15196] ppid=15192 vsize=480204 CPUtime=335.75
/proc/15194/task/15196/stat : 15196 (MiraXTv1_dyn) R 15192 15194 15001 0 -1 4194368 76292 0 0 0 33521 54 0 0 25 0 2 0 356486705 491728896 102893 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) 480204

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/79 15196
/proc/meminfo: memFree=1342256/2055920 swapFree=4145760/4192956
[pid=15194] ppid=15192 vsize=548848 CPUtime=402.17
/proc/15194/stat : 15194 (MiraXTv1_dyn) S 15192 15194 15001 0 -1 4194304 127510 0 0 0 40131 86 0 0 25 0 2 0 356486061 562020352 120051 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15194/statm: 137212 120051 218 20 0 136570 0
[pid=15194/tid=15196] ppid=15192 vsize=548848 CPUtime=395.74
/proc/15194/task/15196/stat : 15196 (MiraXTv1_dyn) R 15192 15194 15001 0 -1 4194368 93516 0 0 0 39508 66 0 0 25 0 2 0 356486705 562020352 120051 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520108 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 548848

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.93 3/79 15196
/proc/meminfo: memFree=1342256/2055920 swapFree=4145760/4192956
[pid=15194] ppid=15192 vsize=548848 CPUtime=462.15
/proc/15194/stat : 15194 (MiraXTv1_dyn) S 15192 15194 15001 0 -1 4194304 127513 0 0 0 46129 86 0 0 25 0 2 0 356486061 562020352 120054 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15194/statm: 137212 120054 218 20 0 136570 0
[pid=15194/tid=15196] ppid=15192 vsize=548848 CPUtime=455.72
/proc/15194/task/15196/stat : 15196 (MiraXTv1_dyn) R 15192 15194 15001 0 -1 4194368 93519 0 0 0 45506 66 0 0 25 0 2 0 356486705 562020352 120054 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 548848

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/79 15196
/proc/meminfo: memFree=1299376/2055920 swapFree=4145760/4192956
[pid=15194] ppid=15192 vsize=591552 CPUtime=522.14
/proc/15194/stat : 15194 (MiraXTv1_dyn) S 15192 15194 15001 0 -1 4194304 138271 0 0 0 52119 95 0 0 25 0 2 0 356486061 605749248 130745 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15194/statm: 147888 130745 218 20 0 147246 0
[pid=15194/tid=15196] ppid=15192 vsize=591552 CPUtime=515.7
/proc/15194/task/15196/stat : 15196 (MiraXTv1_dyn) R 15192 15194 15001 0 -1 4194368 104277 0 0 0 51495 75 0 0 25 0 2 0 356486705 605749248 130745 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134517109 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 591552

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/79 15196
/proc/meminfo: memFree=1299376/2055920 swapFree=4145760/4192956
[pid=15194] ppid=15192 vsize=591552 CPUtime=582.12
/proc/15194/stat : 15194 (MiraXTv1_dyn) S 15192 15194 15001 0 -1 4194304 138273 0 0 0 58116 96 0 0 25 0 2 0 356486061 605749248 130747 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15194/statm: 147888 130747 218 20 0 147246 0
[pid=15194/tid=15196] ppid=15192 vsize=591552 CPUtime=575.69
/proc/15194/task/15196/stat : 15196 (MiraXTv1_dyn) R 15192 15194 15001 0 -1 4194368 104279 0 0 0 57493 76 0 0 25 0 2 0 356486705 605749248 130747 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 591552

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/79 15196
/proc/meminfo: memFree=1299376/2055920 swapFree=4145760/4192956
[pid=15194] ppid=15192 vsize=591552 CPUtime=642.1
/proc/15194/stat : 15194 (MiraXTv1_dyn) S 15192 15194 15001 0 -1 4194304 138274 0 0 0 64114 96 0 0 25 0 2 0 356486061 605749248 130748 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15194/statm: 147888 130748 218 20 0 147246 0
[pid=15194/tid=15196] ppid=15192 vsize=591552 CPUtime=635.67
/proc/15194/task/15196/stat : 15196 (MiraXTv1_dyn) R 15192 15194 15001 0 -1 4194368 104280 0 0 0 63491 76 0 0 25 0 2 0 356486705 605749248 130748 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 591552

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.93 3/79 15196
/proc/meminfo: memFree=1299376/2055920 swapFree=4145760/4192956
[pid=15194] ppid=15192 vsize=591552 CPUtime=702.08
/proc/15194/stat : 15194 (MiraXTv1_dyn) S 15192 15194 15001 0 -1 4194304 138275 0 0 0 70112 96 0 0 25 0 2 0 356486061 605749248 130749 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15194/statm: 147888 130749 218 20 0 147246 0
[pid=15194/tid=15196] ppid=15192 vsize=591552 CPUtime=695.65
/proc/15194/task/15196/stat : 15196 (MiraXTv1_dyn) R 15192 15194 15001 0 -1 4194368 104281 0 0 0 69488 77 0 0 25 0 2 0 356486705 605749248 130749 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 591552

[startup+762.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/79 15196
/proc/meminfo: memFree=1299376/2055920 swapFree=4145760/4192956
[pid=15194] ppid=15192 vsize=591552 CPUtime=762.07
/proc/15194/stat : 15194 (MiraXTv1_dyn) S 15192 15194 15001 0 -1 4194304 138275 0 0 0 76110 97 0 0 25 0 2 0 356486061 605749248 130749 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15194/statm: 147888 130749 218 20 0 147246 0
[pid=15194/tid=15196] ppid=15192 vsize=591552 CPUtime=755.64
/proc/15194/task/15196/stat : 15196 (MiraXTv1_dyn) R 15192 15194 15001 0 -1 4194368 104281 0 0 0 75487 77 0 0 25 0 2 0 356486705 605749248 130749 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 591552

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/79 15196
/proc/meminfo: memFree=1299440/2055920 swapFree=4145760/4192956
[pid=15194] ppid=15192 vsize=591540 CPUtime=822.05
/proc/15194/stat : 15194 (MiraXTv1_dyn) S 15192 15194 15001 0 -1 4194304 138277 0 0 0 82108 97 0 0 25 0 2 0 356486061 605736960 130751 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15194/statm: 147885 130751 218 20 0 147243 0
[pid=15194/tid=15196] ppid=15192 vsize=591540 CPUtime=815.61
/proc/15194/task/15196/stat : 15196 (MiraXTv1_dyn) R 15192 15194 15001 0 -1 4194368 104283 0 0 0 81484 77 0 0 25 0 2 0 356486705 605736960 130751 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520089 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 591540

[startup+882.306 s]
/proc/loadavg: 0.99 0.98 0.93 2/79 15196
/proc/meminfo: memFree=1299440/2055920 swapFree=4145760/4192956
[pid=15194] ppid=15192 vsize=591520 CPUtime=882.04
/proc/15194/stat : 15194 (MiraXTv1_dyn) S 15192 15194 15001 0 -1 4194304 138280 0 0 0 88106 98 0 0 25 0 2 0 356486061 605716480 130754 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15194/statm: 147880 130754 218 20 0 147238 0
[pid=15194/tid=15196] ppid=15192 vsize=591520 CPUtime=875.6
/proc/15194/task/15196/stat : 15196 (MiraXTv1_dyn) R 15192 15194 15001 0 -1 4194368 104286 0 0 0 87482 78 0 0 25 0 2 0 356486705 605716480 130754 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 591520

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/79 15196
/proc/meminfo: memFree=1299440/2055920 swapFree=4145760/4192956
[pid=15194] ppid=15192 vsize=591520 CPUtime=942.01
/proc/15194/stat : 15194 (MiraXTv1_dyn) S 15192 15194 15001 0 -1 4194304 138280 0 0 0 94103 98 0 0 25 0 2 0 356486061 605716480 130754 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15194/statm: 147880 130754 218 20 0 147238 0
[pid=15194/tid=15196] ppid=15192 vsize=591520 CPUtime=935.57
/proc/15194/task/15196/stat : 15196 (MiraXTv1_dyn) R 15192 15194 15001 0 -1 4194368 104286 0 0 0 93479 78 0 0 25 0 2 0 356486705 605716480 130754 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 591520

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/79 15196
/proc/meminfo: memFree=1299504/2055920 swapFree=4145760/4192956
[pid=15194] ppid=15192 vsize=591520 CPUtime=1002
/proc/15194/stat : 15194 (MiraXTv1_dyn) S 15192 15194 15001 0 -1 4194304 138280 0 0 0 100101 99 0 0 25 0 2 0 356486061 605716480 130754 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15194/statm: 147880 130754 218 20 0 147238 0
[pid=15194/tid=15196] ppid=15192 vsize=591520 CPUtime=995.56
/proc/15194/task/15196/stat : 15196 (MiraXTv1_dyn) R 15192 15194 15001 0 -1 4194368 104286 0 0 0 99477 79 0 0 25 0 2 0 356486705 605716480 130754 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 591520

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/79 15196
/proc/meminfo: memFree=1274224/2055920 swapFree=4145760/4192956
[pid=15194] ppid=15192 vsize=618168 CPUtime=1061.97
/proc/15194/stat : 15194 (MiraXTv1_dyn) S 15192 15194 15001 0 -1 4194304 145009 0 0 0 106092 105 0 0 25 0 2 0 356486061 633004032 137414 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15194/statm: 154542 137414 218 20 0 153900 0
[pid=15194/tid=15196] ppid=15192 vsize=618168 CPUtime=1055.55
/proc/15194/task/15196/stat : 15196 (MiraXTv1_dyn) R 15192 15194 15001 0 -1 4194368 111015 0 0 0 105469 86 0 0 25 0 2 0 356486705 633004032 137414 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 618168

[startup+1122.3 s]
/proc/loadavg: 1.04 1.00 0.93 2/79 15196
/proc/meminfo: memFree=1223152/2055920 swapFree=4145760/4192956
[pid=15194] ppid=15192 vsize=667676 CPUtime=1121.96
/proc/15194/stat : 15194 (MiraXTv1_dyn) S 15192 15194 15001 0 -1 4194304 157508 0 0 0 112082 114 0 0 25 0 2 0 356486061 683700224 149775 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15194/statm: 166919 149775 218 20 0 166277 0
[pid=15194/tid=15196] ppid=15192 vsize=667676 CPUtime=1115.53
/proc/15194/task/15196/stat : 15196 (MiraXTv1_dyn) R 15192 15194 15001 0 -1 4194368 123514 0 0 0 111459 94 0 0 25 0 2 0 356486705 683700224 149775 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 667676

[startup+1182.3 s]
/proc/loadavg: 1.01 1.00 0.93 4/85 15236
/proc/meminfo: memFree=1222080/2055920 swapFree=4145760/4192956
[pid=15194] ppid=15192 vsize=667676 CPUtime=1181.93
/proc/15194/stat : 15194 (MiraXTv1_dyn) S 15192 15194 15001 0 -1 4194304 157647 0 0 0 118076 117 0 0 25 0 2 0 356486061 683700224 149776 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15194/statm: 166919 149776 218 20 0 166277 0
[pid=15194/tid=15196] ppid=15192 vsize=667676 CPUtime=1175.49
/proc/15194/task/15196/stat : 15196 (MiraXTv1_dyn) R 15192 15194 15001 0 -1 4194368 123653 0 0 0 117452 97 0 0 25 0 2 0 356486705 683700224 149776 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 667676



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.01 1.00 0.93 2/85 15318
/proc/meminfo: memFree=1221880/2055920 swapFree=4145760/4192956
[pid=15194] ppid=15192 vsize=667676 CPUtime=1200.09
/proc/15194/stat : 15194 (MiraXTv1_dyn) S 15192 15194 15001 0 -1 4194304 157648 0 0 0 119892 117 0 0 25 0 2 0 356486061 683700224 149777 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15194/statm: 166919 149777 218 20 0 166277 0
[pid=15194/tid=15196] ppid=15192 vsize=667676 CPUtime=1193.65
/proc/15194/task/15196/stat : 15196 (MiraXTv1_dyn) R 15192 15194 15001 0 -1 4194368 123654 0 0 0 119268 97 0 0 25 0 2 0 356486705 683700224 149777 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526205 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 667676

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): 1200.6
CPU time (s): 1200.19
CPU user time (s): 1198.93
CPU system time (s): 1.26181
CPU usage (%): 99.9657
Max. virtual memory (cumulated for all children) (KiB): 667952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.93
system time used= 1.26181
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 157648
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= 25420

runsolver used 1.3088 second user time and 3.06553 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Thu May 10 13:41:22 UTC 2007

IDJOB= 313925
IDBENCH= 20378
IDSOLVER= 130
FILE ID= node1/313925-1178804480

PBS_JOBID= 5250951

Free space on /tmp= 54589 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/total-10-15-u.cnf
COMMAND LINE= /tmp/evaluation/313925-1178804480/MiraXTv1_dyn /tmp/evaluation/313925-1178804480/instance-313925-1178804480.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-313925-1178804480 -o ROOT/results/node1/solver-313925-1178804480 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313925-1178804480/MiraXTv1_dyn /tmp/evaluation/313925-1178804480/instance-313925-1178804480.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  8a2f7e245ff41d934e24747f3501cd64

RANDOM SEED= 300673537

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:       1822872 kB
Buffers:         38888 kB
Cached:          92756 kB
SwapCached:      14692 kB
Active:         108056 kB
Inactive:        48624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1822872 kB
SwapTotal:     4192956 kB
SwapFree:      4145760 kB
Dirty:           26272 kB
Writeback:           0 kB
Mapped:          29872 kB
Slab:            61872 kB
Committed_AS:  9661600 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= 54589 MiB

End job on node1 on Thu May 10 14:01:25 UTC 2007