Trace number 295347

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v2? (TO) 1200.07 1200.42

General information on the benchmark

Namerandom/OnTreshold/7SAT/v55/
unif-k7-r89-v55-c4895-S1292104917-07.SAT.shuffled.cnf
MD5SUM9bf43998f8829e186c615fb9481ff7c8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.315951
Satisfiable
(Un)Satisfiability was proved
Number of variables55
Number of clauses4895
Sum of the clauses size34265
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54895

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv2...

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node21/watcher-295347-1178820145 -o ROOT/results/node21/solver-295347-1178820145 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/295347-1178820145/MiraXTv2_dyn /tmp/evaluation/295347-1178820145/instance-295347-1178820145.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 1.16 3/77 23877
/proc/meminfo: memFree=1848048/2055920 swapFree=4156344/4192956
[pid=23877] ppid=23875 vsize=3788 CPUtime=0
/proc/23877/stat : 23877 (MiraXTv2_dyn) R 23875 23877 23124 0 -1 4194304 300 0 0 0 0 0 0 0 18 0 1 0 329931779 3878912 275 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8873595 0 0 4096 0 0 0 0 17 1 0 0
/proc/23877/statm: 947 276 206 20 0 305 0

[startup+0.045406 s]
/proc/loadavg: 0.92 0.98 1.16 3/77 23877
/proc/meminfo: memFree=1848048/2055920 swapFree=4156344/4192956
[pid=23877] ppid=23875 vsize=4196 CPUtime=0.04
/proc/23877/stat : 23877 (MiraXTv2_dyn) R 23875 23877 23124 0 -1 4194304 410 0 0 0 4 0 0 0 18 0 1 0 329931779 4296704 385 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583839 0 0 4096 0 0 0 0 17 1 0 0
/proc/23877/statm: 1049 385 207 20 0 407 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4196

[startup+0.101413 s]
/proc/loadavg: 0.92 0.98 1.16 3/77 23877
/proc/meminfo: memFree=1848048/2055920 swapFree=4156344/4192956
[pid=23877] ppid=23875 vsize=4196 CPUtime=0.09
/proc/23877/stat : 23877 (MiraXTv2_dyn) R 23875 23877 23124 0 -1 4194304 420 0 0 0 9 0 0 0 18 0 1 0 329931779 4296704 395 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583631 0 0 4096 0 0 0 0 17 1 0 0
/proc/23877/statm: 1049 395 207 20 0 407 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4196

[startup+0.301433 s]
/proc/loadavg: 0.92 0.98 1.16 3/77 23877
/proc/meminfo: memFree=1848048/2055920 swapFree=4156344/4192956
[pid=23877] ppid=23875 vsize=6516 CPUtime=0.29
/proc/23877/stat : 23877 (MiraXTv2_dyn) S 23875 23877 23124 0 -1 4194304 731 0 0 0 29 0 0 0 18 0 2 0 329931779 6672384 706 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23877/statm: 1629 706 218 20 0 987 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6516

[startup+0.701477 s]
/proc/loadavg: 0.92 0.98 1.16 3/77 23877
/proc/meminfo: memFree=1848048/2055920 swapFree=4156344/4192956
[pid=23877] ppid=23875 vsize=7764 CPUtime=0.69
/proc/23877/stat : 23877 (MiraXTv2_dyn) S 23875 23877 23124 0 -1 4194304 1072 0 0 0 69 0 0 0 18 0 2 0 329931779 7950336 1047 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23877/statm: 1941 1047 218 20 0 1299 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7764

[startup+1.50156 s]
/proc/loadavg: 0.92 0.98 1.16 2/79 23879
/proc/meminfo: memFree=1844192/2055920 swapFree=4156344/4192956
[pid=23877] ppid=23875 vsize=8620 CPUtime=1.49
/proc/23877/stat : 23877 (MiraXTv2_dyn) S 23875 23877 23124 0 -1 4194304 1343 0 0 0 149 0 0 0 18 0 2 0 329931779 8826880 1318 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23877/statm: 2155 1318 218 20 0 1513 0
[pid=23877/tid=23879] ppid=23875 vsize=8620 CPUtime=1.39
/proc/23877/task/23879/stat : 23879 (MiraXTv2_dyn) R 23875 23877 23124 0 -1 4194368 895 0 0 0 139 0 0 0 25 0 2 0 329931790 8826880 1318 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8620

[startup+3.10174 s]
/proc/loadavg: 0.92 0.98 1.16 2/79 23879
/proc/meminfo: memFree=1842464/2055920 swapFree=4156344/4192956
[pid=23877] ppid=23875 vsize=11140 CPUtime=3.09
/proc/23877/stat : 23877 (MiraXTv2_dyn) S 23875 23877 23124 0 -1 4194304 1963 0 0 0 308 1 0 0 18 0 2 0 329931779 11407360 1938 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23877/statm: 2785 1938 218 20 0 2143 0
[pid=23877/tid=23879] ppid=23875 vsize=11140 CPUtime=2.98
/proc/23877/task/23879/stat : 23879 (MiraXTv2_dyn) R 23875 23877 23124 0 -1 4194368 1515 0 0 0 298 0 0 0 25 0 2 0 329931790 11407360 1938 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11140

[startup+6.30109 s]
/proc/loadavg: 0.93 0.98 1.16 2/79 23879
/proc/meminfo: memFree=1839784/2055920 swapFree=4156344/4192956
[pid=23877] ppid=23875 vsize=12292 CPUtime=6.29
/proc/23877/stat : 23877 (MiraXTv2_dyn) S 23875 23877 23124 0 -1 4194304 2376 0 0 0 628 1 0 0 18 0 2 0 329931779 12587008 2277 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23877/statm: 3073 2277 218 20 0 2431 0
[pid=23877/tid=23879] ppid=23875 vsize=12292 CPUtime=6.19
/proc/23877/task/23879/stat : 23879 (MiraXTv2_dyn) R 23875 23877 23124 0 -1 4194368 1928 0 0 0 618 1 0 0 25 0 2 0 329931790 12587008 2277 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12292

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 1.15 2/79 23879
/proc/meminfo: memFree=1835432/2055920 swapFree=4156344/4192956
[pid=23877] ppid=23875 vsize=16164 CPUtime=12.68
/proc/23877/stat : 23877 (MiraXTv2_dyn) S 23875 23877 23124 0 -1 4194304 3450 0 0 0 1266 2 0 0 18 0 2 0 329931779 16551936 3256 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23877/statm: 4041 3256 218 20 0 3399 0
[pid=23877/tid=23879] ppid=23875 vsize=16164 CPUtime=12.58
/proc/23877/task/23879/stat : 23879 (MiraXTv2_dyn) R 23875 23877 23124 0 -1 4194368 3002 0 0 0 1256 2 0 0 25 0 2 0 329931790 16551936 3256 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526308 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 16164

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 1.15 2/79 23879
/proc/meminfo: memFree=1832616/2055920 swapFree=4156344/4192956
[pid=23877] ppid=23875 vsize=19100 CPUtime=25.48
/proc/23877/stat : 23877 (MiraXTv2_dyn) S 23875 23877 23124 0 -1 4194304 4404 0 0 0 2546 2 0 0 18 0 2 0 329931779 19558400 3979 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23877/statm: 4775 3979 218 20 0 4133 0
[pid=23877/tid=23879] ppid=23875 vsize=19100 CPUtime=25.38
/proc/23877/task/23879/stat : 23879 (MiraXTv2_dyn) R 23875 23877 23124 0 -1 4194368 3956 0 0 0 2536 2 0 0 25 0 2 0 329931790 19558400 3979 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526398 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19100

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 1.15 2/79 23879
/proc/meminfo: memFree=1830632/2055920 swapFree=4156344/4192956
[pid=23877] ppid=23875 vsize=20708 CPUtime=51.07
/proc/23877/stat : 23877 (MiraXTv2_dyn) S 23875 23877 23124 0 -1 4194304 5292 0 0 0 5104 3 0 0 18 0 2 0 329931779 21204992 4419 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23877/statm: 5177 4419 218 20 0 4535 0
[pid=23877/tid=23879] ppid=23875 vsize=20708 CPUtime=50.97
/proc/23877/task/23879/stat : 23879 (MiraXTv2_dyn) R 23875 23877 23124 0 -1 4194368 4844 0 0 0 5094 3 0 0 25 0 2 0 329931790 21204992 4419 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526407 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 20708

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.14 2/79 23879
/proc/meminfo: memFree=1829096/2055920 swapFree=4156344/4192956
[pid=23877] ppid=23875 vsize=22256 CPUtime=102.27
/proc/23877/stat : 23877 (MiraXTv2_dyn) S 23875 23877 23124 0 -1 4194304 6660 0 0 0 10223 4 0 0 18 0 2 0 329931779 22790144 4799 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23877/statm: 5564 4799 218 20 0 4922 0
[pid=23877/tid=23879] ppid=23875 vsize=22256 CPUtime=102.16
/proc/23877/task/23879/stat : 23879 (MiraXTv2_dyn) R 23875 23877 23124 0 -1 4194368 6212 0 0 0 10213 3 0 0 25 0 2 0 329931790 22790144 4799 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 22256

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.13 2/79 23879
/proc/meminfo: memFree=1828264/2055920 swapFree=4156344/4192956
[pid=23877] ppid=23875 vsize=23320 CPUtime=162.25
/proc/23877/stat : 23877 (MiraXTv2_dyn) S 23875 23877 23124 0 -1 4194304 8097 0 0 0 16220 5 0 0 18 0 2 0 329931779 23879680 5048 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23877/statm: 5830 5048 218 20 0 5188 0
[pid=23877/tid=23879] ppid=23875 vsize=23320 CPUtime=162.14
/proc/23877/task/23879/stat : 23879 (MiraXTv2_dyn) R 23875 23877 23124 0 -1 4194368 7649 0 0 0 16210 4 0 0 25 0 2 0 329931790 23879680 5048 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 23320

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.11 2/79 23879
/proc/meminfo: memFree=1827816/2055920 swapFree=4156344/4192956
[pid=23877] ppid=23875 vsize=23776 CPUtime=222.23
/proc/23877/stat : 23877 (MiraXTv2_dyn) S 23875 23877 23124 0 -1 4194304 9418 0 0 0 22217 6 0 0 18 0 2 0 329931779 24346624 5166 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23877/statm: 5944 5166 218 20 0 5302 0
[pid=23877/tid=23879] ppid=23875 vsize=23776 CPUtime=222.12
/proc/23877/task/23879/stat : 23879 (MiraXTv2_dyn) R 23875 23877 23124 0 -1 4194368 8970 0 0 0 22207 5 0 0 25 0 2 0 329931790 24346624 5166 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 23776

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.10 2/79 23879
/proc/meminfo: memFree=1827432/2055920 swapFree=4156344/4192956
[pid=23877] ppid=23875 vsize=24168 CPUtime=282.21
/proc/23877/stat : 23877 (MiraXTv2_dyn) S 23875 23877 23124 0 -1 4194304 10585 0 0 0 28214 7 0 0 18 0 2 0 329931779 24748032 5261 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23877/statm: 6042 5261 218 20 0 5400 0
[pid=23877/tid=23879] ppid=23875 vsize=24168 CPUtime=282.1
/proc/23877/task/23879/stat : 23879 (MiraXTv2_dyn) R 23875 23877 23124 0 -1 4194368 10137 0 0 0 28204 6 0 0 25 0 2 0 329931790 24748032 5261 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 24168

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.09 2/79 23879
/proc/meminfo: memFree=1826792/2055920 swapFree=4156344/4192956
[pid=23877] ppid=23875 vsize=25040 CPUtime=342.19
/proc/23877/stat : 23877 (MiraXTv2_dyn) S 23875 23877 23124 0 -1 4194304 11959 0 0 0 34211 8 0 0 18 0 2 0 329931779 25640960 5429 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23877/statm: 6260 5429 218 20 0 5618 0
[pid=23877/tid=23879] ppid=23875 vsize=25040 CPUtime=342.09
/proc/23877/task/23879/stat : 23879 (MiraXTv2_dyn) R 23875 23877 23124 0 -1 4194368 11511 0 0 0 34201 8 0 0 25 0 2 0 329931790 25640960 5429 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 25040

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.08 2/79 23879
/proc/meminfo: memFree=1826280/2055920 swapFree=4156344/4192956
[pid=23877] ppid=23875 vsize=25704 CPUtime=402.17
/proc/23877/stat : 23877 (MiraXTv2_dyn) S 23875 23877 23124 0 -1 4194304 13232 0 0 0 40208 9 0 0 18 0 2 0 329931779 26320896 5563 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23877/statm: 6426 5563 218 20 0 5784 0
[pid=23877/tid=23879] ppid=23875 vsize=25704 CPUtime=402.07
/proc/23877/task/23879/stat : 23879 (MiraXTv2_dyn) R 23875 23877 23124 0 -1 4194368 12784 0 0 0 40198 9 0 0 25 0 2 0 329931790 26320896 5563 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 25704

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.08 2/79 23879
/proc/meminfo: memFree=1825960/2055920 swapFree=4156344/4192956
[pid=23877] ppid=23875 vsize=26048 CPUtime=462.16
/proc/23877/stat : 23877 (MiraXTv2_dyn) S 23875 23877 23124 0 -1 4194304 14525 0 0 0 46205 11 0 0 18 0 2 0 329931779 26673152 5646 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23877/statm: 6512 5646 218 20 0 5870 0
[pid=23877/tid=23879] ppid=23875 vsize=26048 CPUtime=462.05
/proc/23877/task/23879/stat : 23879 (MiraXTv2_dyn) R 23875 23877 23124 0 -1 4194368 14077 0 0 0 46195 10 0 0 25 0 2 0 329931790 26673152 5646 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 26048

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.07 2/79 23879
/proc/meminfo: memFree=1825832/2055920 swapFree=4156344/4192956
[pid=23877] ppid=23875 vsize=26048 CPUtime=522.14
/proc/23877/stat : 23877 (MiraXTv2_dyn) S 23875 23877 23124 0 -1 4194304 15708 0 0 0 52202 12 0 0 18 0 2 0 329931779 26673152 5673 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23877/statm: 6512 5673 218 20 0 5870 0
[pid=23877/tid=23879] ppid=23875 vsize=26048 CPUtime=522.04
/proc/23877/task/23879/stat : 23879 (MiraXTv2_dyn) R 23875 23877 23124 0 -1 4194368 15260 0 0 0 52192 12 0 0 25 0 2 0 329931790 26673152 5673 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 26048

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.07 2/79 23879
/proc/meminfo: memFree=1825512/2055920 swapFree=4156344/4192956
[pid=23877] ppid=23875 vsize=26404 CPUtime=582.12
/proc/23877/stat : 23877 (MiraXTv2_dyn) S 23875 23877 23124 0 -1 4194304 16927 0 0 0 58199 13 0 0 18 0 2 0 329931779 27037696 5736 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23877/statm: 6601 5736 218 20 0 5959 0
[pid=23877/tid=23879] ppid=23875 vsize=26404 CPUtime=582.01
/proc/23877/task/23879/stat : 23879 (MiraXTv2_dyn) R 23875 23877 23124 0 -1 4194368 16479 0 0 0 58189 12 0 0 25 0 2 0 329931790 27037696 5736 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 26404

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/79 23879
/proc/meminfo: memFree=1825256/2055920 swapFree=4156344/4192956
[pid=23877] ppid=23875 vsize=26612 CPUtime=642.11
/proc/23877/stat : 23877 (MiraXTv2_dyn) S 23875 23877 23124 0 -1 4194304 18153 0 0 0 64197 14 0 0 18 0 2 0 329931779 27250688 5806 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23877/statm: 6653 5806 218 20 0 6011 0
[pid=23877/tid=23879] ppid=23875 vsize=26612 CPUtime=642
/proc/23877/task/23879/stat : 23879 (MiraXTv2_dyn) R 23875 23877 23124 0 -1 4194368 17705 0 0 0 64187 13 0 0 25 0 2 0 329931790 27250688 5806 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526308 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 26612

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/79 23879
/proc/meminfo: memFree=1824936/2055920 swapFree=4156344/4192956
[pid=23877] ppid=23875 vsize=26876 CPUtime=702.08
/proc/23877/stat : 23877 (MiraXTv2_dyn) S 23875 23877 23124 0 -1 4194304 19304 0 0 0 70194 14 0 0 18 0 2 0 329931779 27521024 5869 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23877/statm: 6719 5869 218 20 0 6077 0
[pid=23877/tid=23879] ppid=23875 vsize=26876 CPUtime=701.98
/proc/23877/task/23879/stat : 23879 (MiraXTv2_dyn) R 23875 23877 23124 0 -1 4194368 18856 0 0 0 70184 14 0 0 25 0 2 0 329931790 27521024 5869 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 26876

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.05 2/79 23879
/proc/meminfo: memFree=1824808/2055920 swapFree=4156344/4192956
[pid=23877] ppid=23875 vsize=27084 CPUtime=762.07
/proc/23877/stat : 23877 (MiraXTv2_dyn) S 23875 23877 23124 0 -1 4194304 20554 0 0 0 76192 15 0 0 18 0 2 0 329931779 27734016 5895 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23877/statm: 6771 5895 218 20 0 6129 0
[pid=23877/tid=23879] ppid=23875 vsize=27084 CPUtime=761.97
/proc/23877/task/23879/stat : 23879 (MiraXTv2_dyn) R 23875 23877 23124 0 -1 4194368 20106 0 0 0 76182 15 0 0 25 0 2 0 329931790 27734016 5895 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526270 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 27084

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.04 2/79 23879
/proc/meminfo: memFree=1824808/2055920 swapFree=4156344/4192956
[pid=23877] ppid=23875 vsize=27084 CPUtime=822.05
/proc/23877/stat : 23877 (MiraXTv2_dyn) S 23875 23877 23124 0 -1 4194304 21735 0 0 0 82189 16 0 0 18 0 2 0 329931779 27734016 5920 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23877/statm: 6771 5920 218 20 0 6129 0
[pid=23877/tid=23879] ppid=23875 vsize=27084 CPUtime=821.95
/proc/23877/task/23879/stat : 23879 (MiraXTv2_dyn) R 23875 23877 23124 0 -1 4194368 21287 0 0 0 82179 16 0 0 25 0 2 0 329931790 27734016 5920 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 27084

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/79 23879
/proc/meminfo: memFree=1824616/2055920 swapFree=4156344/4192956
[pid=23877] ppid=23875 vsize=27292 CPUtime=882.04
/proc/23877/stat : 23877 (MiraXTv2_dyn) S 23875 23877 23124 0 -1 4194304 22883 0 0 0 88187 17 0 0 18 0 2 0 329931779 27947008 5968 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23877/statm: 6823 5968 218 20 0 6181 0
[pid=23877/tid=23879] ppid=23875 vsize=27292 CPUtime=881.94
/proc/23877/task/23879/stat : 23879 (MiraXTv2_dyn) R 23875 23877 23124 0 -1 4194368 22435 0 0 0 88177 17 0 0 25 0 2 0 329931790 27947008 5968 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526384 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 27292

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 23879
/proc/meminfo: memFree=1824616/2055920 swapFree=4156344/4192956
[pid=23877] ppid=23875 vsize=27292 CPUtime=942.01
/proc/23877/stat : 23877 (MiraXTv2_dyn) S 23875 23877 23124 0 -1 4194304 24126 0 0 0 94184 17 0 0 18 0 2 0 329931779 27947008 5969 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23877/statm: 6823 5969 218 20 0 6181 0
[pid=23877/tid=23879] ppid=23875 vsize=27292 CPUtime=941.91
/proc/23877/task/23879/stat : 23879 (MiraXTv2_dyn) R 23875 23877 23124 0 -1 4194368 23678 0 0 0 94174 17 0 0 25 0 2 0 329931790 27947008 5969 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520293 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 27292

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 23879
/proc/meminfo: memFree=1824360/2055920 swapFree=4156344/4192956
[pid=23877] ppid=23875 vsize=27476 CPUtime=1002
/proc/23877/stat : 23877 (MiraXTv2_dyn) S 23875 23877 23124 0 -1 4194304 25354 0 0 0 100182 18 0 0 18 0 2 0 329931779 28135424 6024 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23877/statm: 6869 6024 218 20 0 6227 0
[pid=23877/tid=23879] ppid=23875 vsize=27476 CPUtime=1001.9
/proc/23877/task/23879/stat : 23879 (MiraXTv2_dyn) R 23875 23877 23124 0 -1 4194368 24906 0 0 0 100172 18 0 0 25 0 2 0 329931790 28135424 6024 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 27476

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.02 2/79 23879
/proc/meminfo: memFree=1824360/2055920 swapFree=4156344/4192956
[pid=23877] ppid=23875 vsize=27476 CPUtime=1061.98
/proc/23877/stat : 23877 (MiraXTv2_dyn) S 23875 23877 23124 0 -1 4194304 26460 0 0 0 106179 19 0 0 18 0 2 0 329931779 28135424 6026 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23877/statm: 6869 6026 218 20 0 6227 0
[pid=23877/tid=23879] ppid=23875 vsize=27476 CPUtime=1061.88
/proc/23877/task/23879/stat : 23879 (MiraXTv2_dyn) R 23875 23877 23124 0 -1 4194368 26012 0 0 0 106169 19 0 0 25 0 2 0 329931790 28135424 6026 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 27476

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.01 2/79 23879
/proc/meminfo: memFree=1824232/2055920 swapFree=4156344/4192956
[pid=23877] ppid=23875 vsize=27608 CPUtime=1121.96
/proc/23877/stat : 23877 (MiraXTv2_dyn) S 23875 23877 23124 0 -1 4194304 27662 0 0 0 112176 20 0 0 18 0 2 0 329931779 28270592 6055 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23877/statm: 6902 6055 218 20 0 6260 0
[pid=23877/tid=23879] ppid=23875 vsize=27608 CPUtime=1121.86
/proc/23877/task/23879/stat : 23879 (MiraXTv2_dyn) R 23875 23877 23124 0 -1 4194368 27214 0 0 0 112166 20 0 0 25 0 2 0 329931790 28270592 6055 18446744073709551615 134512640 134597668 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) 27608

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.01 2/79 23879
/proc/meminfo: memFree=1824232/2055920 swapFree=4156344/4192956
[pid=23877] ppid=23875 vsize=27608 CPUtime=1181.95
/proc/23877/stat : 23877 (MiraXTv2_dyn) S 23875 23877 23124 0 -1 4194304 28842 0 0 0 118173 22 0 0 18 0 2 0 329931779 28270592 6062 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23877/statm: 6902 6062 218 20 0 6260 0
[pid=23877/tid=23879] ppid=23875 vsize=27608 CPUtime=1181.84
/proc/23877/task/23879/stat : 23879 (MiraXTv2_dyn) R 23875 23877 23124 0 -1 4194368 28394 0 0 0 118163 21 0 0 25 0 2 0 329931790 28270592 6062 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 27608



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.01 2/79 23879
/proc/meminfo: memFree=1824104/2055920 swapFree=4156344/4192956
[pid=23877] ppid=23875 vsize=27740 CPUtime=1200.05
/proc/23877/stat : 23877 (MiraXTv2_dyn) S 23875 23877 23124 0 -1 4194304 29284 0 0 0 119983 22 0 0 18 0 2 0 329931779 28405760 6090 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23877/statm: 6935 6090 218 20 0 6293 0
[pid=23877/tid=23879] ppid=23875 vsize=27740 CPUtime=1199.95
/proc/23877/task/23879/stat : 23879 (MiraXTv2_dyn) R 23875 23877 23124 0 -1 4194368 28836 0 0 0 119973 22 0 0 25 0 2 0 329931790 28405760 6090 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 27740

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): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1199.84
CPU system time (s): 0.229965
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 27884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.229965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29284
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= 24509

runsolver used 1.25181 second user time and 3.12252 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Thu May 10 18:02:25 UTC 2007

IDJOB= 295347
IDBENCH= 19910
IDSOLVER= 129
FILE ID= node21/295347-1178820145

PBS_JOBID= 5250960

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v55/unif-k7-r89-v55-c4895-S1292104917-07.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295347-1178820145/MiraXTv2_dyn /tmp/evaluation/295347-1178820145/instance-295347-1178820145.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-295347-1178820145 -o ROOT/results/node21/solver-295347-1178820145 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/295347-1178820145/MiraXTv2_dyn /tmp/evaluation/295347-1178820145/instance-295347-1178820145.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  9bf43998f8829e186c615fb9481ff7c8

RANDOM SEED= 156014461

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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:       1848328 kB
Buffers:         37508 kB
Cached:          97436 kB
SwapCached:      15744 kB
Active:          89304 kB
Inactive:        69264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1848328 kB
SwapTotal:     4192956 kB
SwapFree:      4156344 kB
Dirty:            4136 kB
Writeback:           0 kB
Mapped:          30084 kB
Slab:            34576 kB
Committed_AS:  5066800 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= 66561 MiB

End job on node21 on Thu May 10 18:22:27 UTC 2007