Trace number 309122

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v3? (TO) 1200.14 601.633

General information on the benchmark

Namerandom/2+p/p0.7/v4500/
unif2p-p0.7-v4500-c12015-S1626790907-13-UNSAT.cnf
MD5SUM31fa9dcbbdcf6d6838519178df62b3fa
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark525.455
Satisfiable
(Un)Satisfiability was proved
Number of variables4494
Number of clauses12014
Sum of the clauses size32438
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23604
Number of clauses of size 38410
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv3...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node6/watcher-309122-1178867246 -o ROOT/results/node6/solver-309122-1178867246 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/309122-1178867246/MiraXTv3_dyn /tmp/evaluation/309122-1178867246/instance-309122-1178867246.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 0.99 3/77 28008
/proc/meminfo: memFree=1793912/2055924 swapFree=4143816/4192956
[pid=28008] ppid=28006 vsize=3788 CPUtime=0
/proc/28008/stat : 28008 (MiraXTv3_dyn) R 28006 28008 27403 0 -1 4194304 323 0 0 0 0 0 0 0 18 0 1 0 362762229 3878912 298 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 2623099 0 0 4096 0 0 0 0 17 1 0 0
/proc/28008/statm: 947 301 205 20 0 305 0

[startup+0.063787 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 28008
/proc/meminfo: memFree=1793912/2055924 swapFree=4143816/4192956
[pid=28008] ppid=28006 vsize=10068 CPUtime=0.05
/proc/28008/stat : 28008 (MiraXTv3_dyn) S 28006 28008 27403 0 -1 4194304 1188 0 0 0 5 0 0 0 18 0 3 0 362762229 10309632 1164 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28008/statm: 2517 1165 214 20 0 1875 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10068

[startup+0.102793 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 28008
/proc/meminfo: memFree=1793912/2055924 swapFree=4143816/4192956
[pid=28008] ppid=28006 vsize=10516 CPUtime=0.11
/proc/28008/stat : 28008 (MiraXTv3_dyn) S 28006 28008 27403 0 -1 4194304 1409 0 0 0 11 0 0 0 18 0 3 0 362762229 10768384 1384 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28008/statm: 2629 1384 218 20 0 1987 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 10516

[startup+0.302816 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 28008
/proc/meminfo: memFree=1793912/2055924 swapFree=4143816/4192956
[pid=28008] ppid=28006 vsize=11540 CPUtime=0.51
/proc/28008/stat : 28008 (MiraXTv3_dyn) S 28006 28008 27403 0 -1 4194304 1507 0 0 0 51 0 0 0 18 0 3 0 362762229 11816960 1482 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28008/statm: 2885 1482 218 20 0 2243 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 11540

[startup+0.701874 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 28008
/proc/meminfo: memFree=1793912/2055924 swapFree=4143816/4192956
[pid=28008] ppid=28006 vsize=12068 CPUtime=1.31
/proc/28008/stat : 28008 (MiraXTv3_dyn) S 28006 28008 27403 0 -1 4194304 1851 0 0 0 131 0 0 0 18 0 3 0 362762229 12357632 1826 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28008/statm: 3017 1826 218 20 0 2375 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 12068

[startup+1.50196 s]
/proc/loadavg: 0.92 0.98 0.99 3/80 28011
/proc/meminfo: memFree=1786464/2055924 swapFree=4143816/4192956
[pid=28008] ppid=28006 vsize=15112 CPUtime=2.91
/proc/28008/stat : 28008 (MiraXTv3_dyn) S 28006 28008 27403 0 -1 4194304 2491 0 0 0 290 1 0 0 18 0 3 0 362762229 15474688 2466 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28008/statm: 3778 2466 218 20 0 3136 0
[pid=28008/tid=28010] ppid=28006 vsize=15112 CPUtime=1.43
/proc/28008/task/28010/stat : 28010 (MiraXTv3_dyn) R 28006 28008 27403 0 -1 4194368 832 0 0 0 143 0 0 0 22 0 3 0 362762235 15474688 2466 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565565 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28008/tid=28011] ppid=28006 vsize=15112 CPUtime=1.41
/proc/28008/task/28011/stat : 28011 (MiraXTv3_dyn) R 28006 28008 27403 0 -1 4194368 892 0 0 0 141 0 0 0 25 0 3 0 362762235 15474688 2466 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520288 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 15112

[startup+3.10115 s]
/proc/loadavg: 0.92 0.98 0.99 3/80 28011
/proc/meminfo: memFree=1782944/2055924 swapFree=4143816/4192956
[pid=28008] ppid=28006 vsize=19368 CPUtime=6.11
/proc/28008/stat : 28008 (MiraXTv3_dyn) S 28006 28008 27403 0 -1 4194304 3608 0 0 0 609 2 0 0 18 0 3 0 362762229 19832832 3583 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28008/statm: 4842 3583 218 20 0 4200 0
[pid=28008/tid=28010] ppid=28006 vsize=19368 CPUtime=3.03
/proc/28008/task/28010/stat : 28010 (MiraXTv3_dyn) R 28006 28008 27403 0 -1 4194368 1376 0 0 0 303 0 0 0 25 0 3 0 362762235 19832832 3583 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526373 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28008/tid=28011] ppid=28006 vsize=19368 CPUtime=3.01
/proc/28008/task/28011/stat : 28011 (MiraXTv3_dyn) R 28006 28008 27403 0 -1 4194368 1465 0 0 0 300 1 0 0 25 0 3 0 362762235 19832832 3583 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526502 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.11
Current children cumulated vsize (KiB) 19368

[startup+6.30152 s]
/proc/loadavg: 1.09 1.02 1.01 3/80 28011
/proc/meminfo: memFree=1776096/2055924 swapFree=4143816/4192956
[pid=28008] ppid=28006 vsize=24476 CPUtime=12.48
/proc/28008/stat : 28008 (MiraXTv3_dyn) S 28006 28008 27403 0 -1 4194304 4655 0 0 0 1245 3 0 0 18 0 3 0 362762229 25063424 4628 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28008/statm: 6119 4628 218 20 0 5477 0
[pid=28008/tid=28010] ppid=28006 vsize=24476 CPUtime=6.23
/proc/28008/task/28010/stat : 28010 (MiraXTv3_dyn) R 28006 28008 27403 0 -1 4194368 1878 0 0 0 622 1 0 0 25 0 3 0 362762235 25063424 4628 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526483 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28008/tid=28011] ppid=28006 vsize=24476 CPUtime=6.19
/proc/28008/task/28011/stat : 28011 (MiraXTv3_dyn) R 28006 28008 27403 0 -1 4194368 2010 0 0 0 618 1 0 0 25 0 3 0 362762235 25063424 4628 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 24476

[startup+12.7013 s]
/proc/loadavg: 1.16 1.03 1.01 3/80 28011
/proc/meminfo: memFree=1769952/2055924 swapFree=4143816/4192956
[pid=28008] ppid=28006 vsize=31020 CPUtime=25.25
/proc/28008/stat : 28008 (MiraXTv3_dyn) S 28006 28008 27403 0 -1 4194304 6507 0 0 0 2519 6 0 0 18 0 3 0 362762229 31764480 6406 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28008/statm: 7755 6406 218 20 0 7113 0
[pid=28008/tid=28010] ppid=28006 vsize=31020 CPUtime=12.63
/proc/28008/task/28010/stat : 28010 (MiraXTv3_dyn) R 28006 28008 27403 0 -1 4194368 2802 0 0 0 1261 2 0 0 25 0 3 0 362762235 31764480 6406 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565729 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28008/tid=28011] ppid=28006 vsize=31020 CPUtime=12.56
/proc/28008/task/28011/stat : 28011 (MiraXTv3_dyn) R 28006 28008 27403 0 -1 4194368 2938 0 0 0 1253 3 0 0 25 0 3 0 362762235 31764480 6406 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 31020

[startup+25.5028 s]
/proc/loadavg: 1.34 1.08 1.02 3/80 28011
/proc/meminfo: memFree=1749984/2055924 swapFree=4143816/4192956
[pid=28008] ppid=28006 vsize=50116 CPUtime=50.79
/proc/28008/stat : 28008 (MiraXTv3_dyn) S 28006 28008 27403 0 -1 4194304 11519 0 0 0 5066 13 0 0 18 0 3 0 362762229 51318784 11240 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28008/statm: 12529 11240 218 20 0 11887 0
[pid=28008/tid=28010] ppid=28006 vsize=50116 CPUtime=25.42
/proc/28008/task/28010/stat : 28010 (MiraXTv3_dyn) R 28006 28008 27403 0 -1 4194368 5167 0 0 0 2536 6 0 0 25 0 3 0 362762235 51318784 11240 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526404 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28008/tid=28011] ppid=28006 vsize=50116 CPUtime=25.3
/proc/28008/task/28011/stat : 28011 (MiraXTv3_dyn) R 28006 28008 27403 0 -1 4194368 5585 0 0 0 2524 6 0 0 25 0 3 0 362762235 51318784 11240 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.79
Current children cumulated vsize (KiB) 50116

[startup+51.1028 s]
/proc/loadavg: 1.57 1.15 1.05 3/80 28011
/proc/meminfo: memFree=1740704/2055924 swapFree=4143816/4192956
[pid=28008] ppid=28006 vsize=59164 CPUtime=101.86
/proc/28008/stat : 28008 (MiraXTv3_dyn) S 28006 28008 27403 0 -1 4194304 13970 0 0 0 10169 17 0 0 18 0 3 0 362762229 60583936 13342 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28008/statm: 14791 13342 218 20 0 14149 0
[pid=28008/tid=28010] ppid=28006 vsize=59164 CPUtime=51.01
/proc/28008/task/28010/stat : 28010 (MiraXTv3_dyn) R 28006 28008 27403 0 -1 4194368 6379 0 0 0 5093 8 0 0 25 0 3 0 362762235 60583936 13342 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28008/tid=28011] ppid=28006 vsize=59164 CPUtime=50.78
/proc/28008/task/28011/stat : 28011 (MiraXTv3_dyn) R 28006 28008 27403 0 -1 4194368 6824 0 0 0 5070 8 0 0 25 0 3 0 362762235 60583936 13342 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.86
Current children cumulated vsize (KiB) 59164

[startup+102.307 s]
/proc/loadavg: 1.81 1.28 1.10 3/80 28011
/proc/meminfo: memFree=1715424/2055924 swapFree=4143816/4192956
[pid=28008] ppid=28006 vsize=83704 CPUtime=204
/proc/28008/stat : 28008 (MiraXTv3_dyn) S 28006 28008 27403 0 -1 4194304 20951 0 0 0 20373 27 0 0 18 0 3 0 362762229 85712896 19635 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28008/statm: 20926 19635 218 20 0 20284 0
[pid=28008/tid=28010] ppid=28006 vsize=83704 CPUtime=102.19
/proc/28008/task/28010/stat : 28010 (MiraXTv3_dyn) R 28006 28008 27403 0 -1 4194368 9902 0 0 0 10206 13 0 0 25 0 3 0 362762235 85712896 19635 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28008/tid=28011] ppid=28006 vsize=83704 CPUtime=101.75
/proc/28008/task/28011/stat : 28011 (MiraXTv3_dyn) R 28006 28008 27403 0 -1 4194368 10282 0 0 0 10161 14 0 0 25 0 3 0 362762235 85712896 19635 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204
Current children cumulated vsize (KiB) 83704

[startup+162.303 s]
/proc/loadavg: 1.93 1.41 1.15 3/80 28011
/proc/meminfo: memFree=1706016/2055924 swapFree=4143816/4192956
[pid=28008] ppid=28006 vsize=92984 CPUtime=323.71
/proc/28008/stat : 28008 (MiraXTv3_dyn) S 28006 28008 27403 0 -1 4194304 24045 0 0 0 32338 33 0 0 18 0 3 0 362762229 95215616 21983 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28008/statm: 23246 21983 218 20 0 22604 0
[pid=28008/tid=28010] ppid=28006 vsize=92984 CPUtime=162.16
/proc/28008/task/28010/stat : 28010 (MiraXTv3_dyn) R 28006 28008 27403 0 -1 4194368 11887 0 0 0 16200 16 0 0 25 0 3 0 362762235 95215616 21983 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28008/tid=28011] ppid=28006 vsize=92984 CPUtime=161.48
/proc/28008/task/28011/stat : 28011 (MiraXTv3_dyn) R 28006 28008 27403 0 -1 4194368 11391 0 0 0 16132 16 0 0 25 0 3 0 362762235 95215616 21983 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.71
Current children cumulated vsize (KiB) 92984

[startup+222.303 s]
/proc/loadavg: 1.97 1.51 1.20 3/80 28011
/proc/meminfo: memFree=1697312/2055924 swapFree=4143816/4192956
[pid=28008] ppid=28006 vsize=101176 CPUtime=443.4
/proc/28008/stat : 28008 (MiraXTv3_dyn) S 28006 28008 27403 0 -1 4194304 26983 0 0 0 44302 38 0 0 18 0 3 0 362762229 103604224 24144 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28008/statm: 25294 24144 218 20 0 24652 0
[pid=28008/tid=28010] ppid=28006 vsize=101176 CPUtime=222.13
/proc/28008/task/28010/stat : 28010 (MiraXTv3_dyn) R 28006 28008 27403 0 -1 4194368 12344 0 0 0 22196 17 0 0 25 0 3 0 362762235 103604224 24144 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526363 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28008/tid=28011] ppid=28006 vsize=101176 CPUtime=221.2
/proc/28008/task/28011/stat : 28011 (MiraXTv3_dyn) R 28006 28008 27403 0 -1 4194368 13872 0 0 0 22100 20 0 0 25 0 3 0 362762235 103604224 24144 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.4
Current children cumulated vsize (KiB) 101176

[startup+282.303 s]
/proc/loadavg: 1.99 1.60 1.25 3/80 28011
/proc/meminfo: memFree=1697248/2055924 swapFree=4143816/4192956
[pid=28008] ppid=28006 vsize=101176 CPUtime=563.1
/proc/28008/stat : 28008 (MiraXTv3_dyn) S 28006 28008 27403 0 -1 4194304 27899 0 0 0 56272 38 0 0 18 0 3 0 362762229 103604224 24182 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28008/statm: 25294 24182 218 20 0 24652 0
[pid=28008/tid=28010] ppid=28006 vsize=101176 CPUtime=282.1
/proc/28008/task/28010/stat : 28010 (MiraXTv3_dyn) R 28006 28008 27403 0 -1 4194368 12764 0 0 0 28193 17 0 0 25 0 3 0 362762235 103604224 24182 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526714 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28008/tid=28011] ppid=28006 vsize=101176 CPUtime=280.95
/proc/28008/task/28011/stat : 28011 (MiraXTv3_dyn) R 28006 28008 27403 0 -1 4194368 14368 0 0 0 28074 21 0 0 25 0 3 0 362762235 103604224 24182 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565831 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.1
Current children cumulated vsize (KiB) 101176

[startup+342.303 s]
/proc/loadavg: 1.99 1.67 1.29 3/80 28011
/proc/meminfo: memFree=1696928/2055924 swapFree=4143816/4192956
[pid=28008] ppid=28006 vsize=101476 CPUtime=682.81
/proc/28008/stat : 28008 (MiraXTv3_dyn) S 28006 28008 27403 0 -1 4194304 28804 0 0 0 68241 40 0 0 18 0 3 0 362762229 103911424 24269 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28008/statm: 25369 24269 218 20 0 24727 0
[pid=28008/tid=28010] ppid=28006 vsize=101476 CPUtime=342.07
/proc/28008/task/28010/stat : 28010 (MiraXTv3_dyn) R 28006 28008 27403 0 -1 4194368 13250 0 0 0 34189 18 0 0 25 0 3 0 362762235 103911424 24269 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28008/tid=28011] ppid=28006 vsize=101476 CPUtime=340.67
/proc/28008/task/28011/stat : 28011 (MiraXTv3_dyn) R 28006 28008 27403 0 -1 4194368 14787 0 0 0 34046 21 0 0 25 0 3 0 362762235 103911424 24269 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.81
Current children cumulated vsize (KiB) 101476

[startup+402.303 s]
/proc/loadavg: 1.99 1.73 1.33 3/80 28011
/proc/meminfo: memFree=1696096/2055924 swapFree=4143816/4192956
[pid=28008] ppid=28006 vsize=102136 CPUtime=802.51
/proc/28008/stat : 28008 (MiraXTv3_dyn) S 28006 28008 27403 0 -1 4194304 29752 0 0 0 80210 41 0 0 18 0 3 0 362762229 104587264 24467 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28008/statm: 25534 24467 218 20 0 24892 0
[pid=28008/tid=28010] ppid=28006 vsize=102136 CPUtime=402.04
/proc/28008/task/28010/stat : 28010 (MiraXTv3_dyn) R 28006 28008 27403 0 -1 4194368 13856 0 0 0 40185 19 0 0 25 0 3 0 362762235 104587264 24467 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28008/tid=28011] ppid=28006 vsize=102136 CPUtime=400.4
/proc/28008/task/28011/stat : 28011 (MiraXTv3_dyn) R 28006 28008 27403 0 -1 4194368 15129 0 0 0 40019 21 0 0 25 0 3 0 362762235 104587264 24467 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565883 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.51
Current children cumulated vsize (KiB) 102136

[startup+462.303 s]
/proc/loadavg: 1.99 1.77 1.37 3/80 28011
/proc/meminfo: memFree=1695904/2055924 swapFree=4143816/4192956
[pid=28008] ppid=28006 vsize=102136 CPUtime=922.2
/proc/28008/stat : 28008 (MiraXTv3_dyn) S 28006 28008 27403 0 -1 4194304 30564 0 0 0 92179 41 0 0 18 0 3 0 362762229 104587264 24519 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28008/statm: 25534 24519 218 20 0 24892 0
[pid=28008/tid=28010] ppid=28006 vsize=102136 CPUtime=462.01
/proc/28008/task/28010/stat : 28010 (MiraXTv3_dyn) R 28006 28008 27403 0 -1 4194368 14202 0 0 0 46182 19 0 0 25 0 3 0 362762235 104587264 24519 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28008/tid=28011] ppid=28006 vsize=102136 CPUtime=460.13
/proc/28008/task/28011/stat : 28011 (MiraXTv3_dyn) R 28006 28008 27403 0 -1 4194368 15595 0 0 0 45992 21 0 0 25 0 3 0 362762235 104587264 24519 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526363 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.2
Current children cumulated vsize (KiB) 102136

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/80 28011
/proc/meminfo: memFree=1695776/2055924 swapFree=4143816/4192956
[pid=28008] ppid=28006 vsize=102896 CPUtime=1041.91
/proc/28008/stat : 28008 (MiraXTv3_dyn) S 28006 28008 27403 0 -1 4194304 31454 0 0 0 104148 43 0 0 18 0 3 0 362762229 105365504 24549 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28008/statm: 25724 24549 218 20 0 25082 0
[pid=28008/tid=28010] ppid=28006 vsize=102896 CPUtime=521.98
/proc/28008/task/28010/stat : 28010 (MiraXTv3_dyn) R 28006 28008 27403 0 -1 4194368 14651 0 0 0 52178 20 0 0 25 0 3 0 362762235 105365504 24549 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28008/tid=28011] ppid=28006 vsize=102896 CPUtime=519.86
/proc/28008/task/28011/stat : 28011 (MiraXTv3_dyn) R 28006 28008 27403 0 -1 4194368 16036 0 0 0 51964 22 0 0 25 0 3 0 362762235 105365504 24549 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.91
Current children cumulated vsize (KiB) 102896

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/80 28011
/proc/meminfo: memFree=1695584/2055924 swapFree=4143816/4192956
[pid=28008] ppid=28006 vsize=103524 CPUtime=1161.58
/proc/28008/stat : 28008 (MiraXTv3_dyn) S 28006 28008 27403 0 -1 4194304 32404 0 0 0 116114 44 0 0 18 0 3 0 362762229 106008576 24711 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28008/statm: 25881 24711 218 20 0 25239 0
[pid=28008/tid=28010] ppid=28006 vsize=103524 CPUtime=581.95
/proc/28008/task/28010/stat : 28010 (MiraXTv3_dyn) R 28006 28008 27403 0 -1 4194368 15155 0 0 0 58175 20 0 0 25 0 3 0 362762235 106008576 24711 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134529426 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28008/tid=28011] ppid=28006 vsize=103524 CPUtime=579.56
/proc/28008/task/28011/stat : 28011 (MiraXTv3_dyn) R 28006 28008 27403 0 -1 4194368 16482 0 0 0 57934 22 0 0 25 0 3 0 362762235 106008576 24711 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.58
Current children cumulated vsize (KiB) 103524



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.601 s]
/proc/loadavg: 1.99 1.85 1.45 3/80 28011
/proc/meminfo: memFree=1695456/2055924 swapFree=4143816/4192956
[pid=28008] ppid=28006 vsize=103172 CPUtime=1200.1
/proc/28008/stat : 28008 (MiraXTv3_dyn) S 28006 28008 27403 0 -1 4194304 32581 0 0 0 119966 44 0 0 18 0 3 0 362762229 105648128 24624 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28008/statm: 25793 24624 218 20 0 25151 0
[pid=28008/tid=28010] ppid=28006 vsize=103172 CPUtime=601.25
/proc/28008/task/28010/stat : 28010 (MiraXTv3_dyn) R 28006 28008 27403 0 -1 4194368 15244 0 0 0 60105 20 0 0 25 0 3 0 362762235 105648128 24624 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134521730 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28008/tid=28011] ppid=28006 vsize=103172 CPUtime=598.78
/proc/28008/task/28011/stat : 28011 (MiraXTv3_dyn) R 28006 28008 27403 0 -1 4194368 16570 0 0 0 59856 22 0 0 25 0 3 0 362762235 105648128 24624 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 103172

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): 601.633
CPU time (s): 1200.14
CPU user time (s): 1199.68
CPU system time (s): 0.45793
CPU usage (%): 199.48
Max. virtual memory (cumulated for all children) (KiB): 103524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.68
system time used= 0.45793
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32581
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= 195
involuntary context switches= 22605

runsolver used 0.594909 second user time and 1.60376 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Fri May 11 07:07:26 UTC 2007

IDJOB= 309122
IDBENCH= 20250
IDSOLVER= 128
FILE ID= node6/309122-1178867246

PBS_JOBID= 5251038

Free space on /tmp= 66544 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v4500/unif2p-p0.7-v4500-c12015-S1626790907-13-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/309122-1178867246/MiraXTv3_dyn /tmp/evaluation/309122-1178867246/instance-309122-1178867246.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-309122-1178867246 -o ROOT/results/node6/solver-309122-1178867246 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/309122-1178867246/MiraXTv3_dyn /tmp/evaluation/309122-1178867246/instance-309122-1178867246.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  31fa9dcbbdcf6d6838519178df62b3fa

RANDOM SEED= 779533584

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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:      2055924 kB
MemFree:       1794256 kB
Buffers:         41740 kB
Cached:         151180 kB
SwapCached:      17540 kB
Active:         141260 kB
Inactive:        76500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1794256 kB
SwapTotal:     4192956 kB
SwapFree:      4143816 kB
Dirty:            4176 kB
Writeback:           0 kB
Mapped:          30056 kB
Slab:            29512 kB
Committed_AS: 12709792 kB
PageTables:       1784 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= 66544 MiB

End job on node6 on Fri May 11 07:17:29 UTC 2007