Trace number 295265

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 1200.52

General information on the benchmark

Namerandom/OnTreshold/7SAT/v55/
unif-k7-r89-v55-c4895-S1219079555-14.UNSAT.shuffled.cnf
MD5SUMdc40e9a9835501d9342a6ce19ae4b745
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark240.747
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/node14/watcher-295265-1178819930 -o ROOT/results/node14/solver-295265-1178819930 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/295265-1178819930/MiraXTv2_dyn /tmp/evaluation/295265-1178819930/instance-295265-1178819930.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 17969
/proc/meminfo: memFree=1853448/2055920 swapFree=4145896/4192956
[pid=17969] ppid=17967 vsize=3788 CPUtime=0
/proc/17969/stat : 17969 (MiraXTv2_dyn) R 17967 17969 17529 0 -1 4194304 301 0 0 0 0 0 0 0 18 0 1 0 329910742 3878912 276 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7362171 0 0 4096 0 0 0 0 17 1 0 0
/proc/17969/statm: 947 276 206 20 0 305 0

[startup+0.029832 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 17969
/proc/meminfo: memFree=1853448/2055920 swapFree=4145896/4192956
[pid=17969] ppid=17967 vsize=4196 CPUtime=0.02
/proc/17969/stat : 17969 (MiraXTv2_dyn) R 17967 17969 17529 0 -1 4194304 409 0 0 0 2 0 0 0 18 0 1 0 329910742 4296704 384 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583839 0 0 4096 0 0 0 0 17 1 0 0
/proc/17969/statm: 1049 384 207 20 0 407 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4196

[startup+0.101839 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 17969
/proc/meminfo: memFree=1853448/2055920 swapFree=4145896/4192956
[pid=17969] ppid=17967 vsize=4196 CPUtime=0.09
/proc/17969/stat : 17969 (MiraXTv2_dyn) R 17967 17969 17529 0 -1 4194304 420 0 0 0 9 0 0 0 18 0 1 0 329910742 4296704 395 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583880 0 0 4096 0 0 0 0 17 1 0 0
/proc/17969/statm: 1049 395 207 20 0 407 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4196

[startup+0.301857 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 17969
/proc/meminfo: memFree=1853448/2055920 swapFree=4145896/4192956
[pid=17969] ppid=17967 vsize=6496 CPUtime=0.29
/proc/17969/stat : 17969 (MiraXTv2_dyn) S 17967 17969 17529 0 -1 4194304 727 0 0 0 29 0 0 0 18 0 2 0 329910742 6651904 702 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17969/statm: 1624 702 218 20 0 982 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6496

[startup+0.701896 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 17969
/proc/meminfo: memFree=1853448/2055920 swapFree=4145896/4192956
[pid=17969] ppid=17967 vsize=7660 CPUtime=0.69
/proc/17969/stat : 17969 (MiraXTv2_dyn) S 17967 17969 17529 0 -1 4194304 1054 0 0 0 69 0 0 0 18 0 2 0 329910742 7843840 1029 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17969/statm: 1915 1029 218 20 0 1273 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7660

[startup+1.50197 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 17971
/proc/meminfo: memFree=1849720/2055920 swapFree=4145896/4192956
[pid=17969] ppid=17967 vsize=8628 CPUtime=1.49
/proc/17969/stat : 17969 (MiraXTv2_dyn) S 17967 17969 17529 0 -1 4194304 1343 0 0 0 149 0 0 0 18 0 2 0 329910742 8835072 1318 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17969/statm: 2157 1318 218 20 0 1515 0
[pid=17969/tid=17971] ppid=17967 vsize=8628 CPUtime=1.39
/proc/17969/task/17971/stat : 17971 (MiraXTv2_dyn) R 17967 17969 17529 0 -1 4194368 895 0 0 0 139 0 0 0 25 0 2 0 329910753 8835072 1318 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7362171 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8628

[startup+3.10112 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 17971
/proc/meminfo: memFree=1847928/2055920 swapFree=4145896/4192956
[pid=17969] ppid=17967 vsize=11160 CPUtime=3.08
/proc/17969/stat : 17969 (MiraXTv2_dyn) S 17967 17969 17529 0 -1 4194304 2003 0 0 0 308 0 0 0 18 0 2 0 329910742 11427840 1978 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17969/statm: 2790 1978 218 20 0 2148 0
[pid=17969/tid=17971] ppid=17967 vsize=11160 CPUtime=2.98
/proc/17969/task/17971/stat : 17971 (MiraXTv2_dyn) R 17967 17969 17529 0 -1 4194368 1555 0 0 0 298 0 0 0 25 0 2 0 329910753 11427840 1978 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11160

[startup+6.30142 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 17971
/proc/meminfo: memFree=1845048/2055920 swapFree=4145896/4192956
[pid=17969] ppid=17967 vsize=12592 CPUtime=6.28
/proc/17969/stat : 17969 (MiraXTv2_dyn) S 17967 17969 17529 0 -1 4194304 2449 0 0 0 627 1 0 0 18 0 2 0 329910742 12894208 2350 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17969/statm: 3148 2350 218 20 0 2506 0
[pid=17969/tid=17971] ppid=17967 vsize=12592 CPUtime=6.18
/proc/17969/task/17971/stat : 17971 (MiraXTv2_dyn) R 17967 17969 17529 0 -1 4194368 2001 0 0 0 617 1 0 0 25 0 2 0 329910753 12894208 2350 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526281 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 12592

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 17971
/proc/meminfo: memFree=1840824/2055920 swapFree=4145896/4192956
[pid=17969] ppid=17967 vsize=16488 CPUtime=12.68
/proc/17969/stat : 17969 (MiraXTv2_dyn) S 17967 17969 17529 0 -1 4194304 3551 0 0 0 1266 2 0 0 18 0 2 0 329910742 16883712 3303 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17969/statm: 4122 3303 218 20 0 3480 0
[pid=17969/tid=17971] ppid=17967 vsize=16488 CPUtime=12.58
/proc/17969/task/17971/stat : 17971 (MiraXTv2_dyn) R 17967 17969 17529 0 -1 4194368 3103 0 0 0 1256 2 0 0 25 0 2 0 329910753 16883712 3303 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 16488

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 17971
/proc/meminfo: memFree=1837880/2055920 swapFree=4145896/4192956
[pid=17969] ppid=17967 vsize=19076 CPUtime=25.48
/proc/17969/stat : 17969 (MiraXTv2_dyn) S 17967 17969 17529 0 -1 4194304 4430 0 0 0 2545 3 0 0 18 0 2 0 329910742 19533824 4005 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17969/statm: 4769 4005 218 20 0 4127 0
[pid=17969/tid=17971] ppid=17967 vsize=19076 CPUtime=25.37
/proc/17969/task/17971/stat : 17971 (MiraXTv2_dyn) R 17967 17969 17529 0 -1 4194368 3982 0 0 0 2535 2 0 0 25 0 2 0 329910753 19533824 4005 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526347 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19076

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 17971
/proc/meminfo: memFree=1836024/2055920 swapFree=4145896/4192956
[pid=17969] ppid=17967 vsize=20752 CPUtime=51.07
/proc/17969/stat : 17969 (MiraXTv2_dyn) S 17967 17969 17529 0 -1 4194304 5386 0 0 0 5104 3 0 0 18 0 2 0 329910742 21250048 4448 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17969/statm: 5188 4448 218 20 0 4546 0
[pid=17969/tid=17971] ppid=17967 vsize=20752 CPUtime=50.97
/proc/17969/task/17971/stat : 17971 (MiraXTv2_dyn) R 17967 17969 17529 0 -1 4194368 4938 0 0 0 5094 3 0 0 25 0 2 0 329910753 21250048 4448 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526357 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 20752

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 17971
/proc/meminfo: memFree=1834488/2055920 swapFree=4145896/4192956
[pid=17969] ppid=17967 vsize=22372 CPUtime=102.27
/proc/17969/stat : 17969 (MiraXTv2_dyn) S 17967 17969 17529 0 -1 4194304 6749 0 0 0 10222 5 0 0 18 0 2 0 329910742 22908928 4823 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17969/statm: 5593 4823 218 20 0 4951 0
[pid=17969/tid=17971] ppid=17967 vsize=22372 CPUtime=102.17
/proc/17969/task/17971/stat : 17971 (MiraXTv2_dyn) R 17967 17969 17529 0 -1 4194368 6301 0 0 0 10212 5 0 0 25 0 2 0 329910753 22908928 4823 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) 22372

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/85 18127
/proc/meminfo: memFree=1831928/2055920 swapFree=4145896/4192956
[pid=17969] ppid=17967 vsize=23680 CPUtime=162.15
/proc/17969/stat : 17969 (MiraXTv2_dyn) S 17967 17969 17529 0 -1 4194304 8133 0 0 0 16209 6 0 0 18 0 2 0 329910742 24248320 5146 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17969/statm: 5920 5146 218 20 0 5278 0
[pid=17969/tid=17971] ppid=17967 vsize=23680 CPUtime=162.05
/proc/17969/task/17971/stat : 17971 (MiraXTv2_dyn) R 17967 17969 17529 0 -1 4194368 7685 0 0 0 16199 6 0 0 25 0 2 0 329910753 24248320 5146 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 23680

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 18169
/proc/meminfo: memFree=1832120/2055920 swapFree=4145896/4192956
[pid=17969] ppid=17967 vsize=24488 CPUtime=222.11
/proc/17969/stat : 17969 (MiraXTv2_dyn) S 17967 17969 17529 0 -1 4194304 9558 0 0 0 22203 8 0 0 18 0 2 0 329910742 25075712 5365 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17969/statm: 6122 5365 218 20 0 5480 0
[pid=17969/tid=17971] ppid=17967 vsize=24488 CPUtime=222.01
/proc/17969/task/17971/stat : 17971 (MiraXTv2_dyn) R 17967 17969 17529 0 -1 4194368 9110 0 0 0 22193 8 0 0 25 0 2 0 329910753 25075712 5365 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134529993 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 24488

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 18169
/proc/meminfo: memFree=1831672/2055920 swapFree=4145896/4192956
[pid=17969] ppid=17967 vsize=25208 CPUtime=282.1
/proc/17969/stat : 17969 (MiraXTv2_dyn) S 17967 17969 17529 0 -1 4194304 10730 0 0 0 28201 9 0 0 18 0 2 0 329910742 25812992 5465 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17969/statm: 6302 5465 218 20 0 5660 0
[pid=17969/tid=17971] ppid=17967 vsize=25208 CPUtime=282
/proc/17969/task/17971/stat : 17971 (MiraXTv2_dyn) R 17967 17969 17529 0 -1 4194368 10282 0 0 0 28191 9 0 0 25 0 2 0 329910753 25812992 5465 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 25208

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 18169
/proc/meminfo: memFree=1831224/2055920 swapFree=4145896/4192956
[pid=17969] ppid=17967 vsize=25676 CPUtime=342.08
/proc/17969/stat : 17969 (MiraXTv2_dyn) S 17967 17969 17529 0 -1 4194304 12039 0 0 0 34198 10 0 0 18 0 2 0 329910742 26292224 5568 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17969/statm: 6419 5568 218 20 0 5777 0
[pid=17969/tid=17971] ppid=17967 vsize=25676 CPUtime=341.98
/proc/17969/task/17971/stat : 17971 (MiraXTv2_dyn) R 17967 17969 17529 0 -1 4194368 11591 0 0 0 34188 10 0 0 25 0 2 0 329910753 26292224 5568 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 25676

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 18169
/proc/meminfo: memFree=1830712/2055920 swapFree=4145896/4192956
[pid=17969] ppid=17967 vsize=26324 CPUtime=402.07
/proc/17969/stat : 17969 (MiraXTv2_dyn) S 17967 17969 17529 0 -1 4194304 13459 0 0 0 40195 12 0 0 18 0 2 0 329910742 26955776 5703 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17969/statm: 6581 5703 218 20 0 5939 0
[pid=17969/tid=17971] ppid=17967 vsize=26324 CPUtime=401.96
/proc/17969/task/17971/stat : 17971 (MiraXTv2_dyn) R 17967 17969 17529 0 -1 4194368 13011 0 0 0 40185 11 0 0 25 0 2 0 329910753 26955776 5703 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 26324

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 18169
/proc/meminfo: memFree=1830392/2055920 swapFree=4145896/4192956
[pid=17969] ppid=17967 vsize=26664 CPUtime=462.04
/proc/17969/stat : 17969 (MiraXTv2_dyn) S 17967 17969 17529 0 -1 4194304 14703 0 0 0 46192 12 0 0 18 0 2 0 329910742 27303936 5791 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17969/statm: 6666 5791 218 20 0 6024 0
[pid=17969/tid=17971] ppid=17967 vsize=26664 CPUtime=461.94
/proc/17969/task/17971/stat : 17971 (MiraXTv2_dyn) R 17967 17969 17529 0 -1 4194368 14255 0 0 0 46182 12 0 0 25 0 2 0 329910753 27303936 5791 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 26664

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 18169
/proc/meminfo: memFree=1830008/2055920 swapFree=4145896/4192956
[pid=17969] ppid=17967 vsize=27104 CPUtime=522.03
/proc/17969/stat : 17969 (MiraXTv2_dyn) S 17967 17969 17529 0 -1 4194304 15967 0 0 0 52189 14 0 0 18 0 2 0 329910742 27754496 5899 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17969/statm: 6776 5899 218 20 0 6134 0
[pid=17969/tid=17971] ppid=17967 vsize=27104 CPUtime=521.92
/proc/17969/task/17971/stat : 17971 (MiraXTv2_dyn) R 17967 17969 17529 0 -1 4194368 15519 0 0 0 52179 13 0 0 25 0 2 0 329910753 27754496 5899 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526348 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 27104

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 18169
/proc/meminfo: memFree=1829688/2055920 swapFree=4145896/4192956
[pid=17969] ppid=17967 vsize=27312 CPUtime=582.01
/proc/17969/stat : 17969 (MiraXTv2_dyn) S 17967 17969 17529 0 -1 4194304 17140 0 0 0 58186 15 0 0 18 0 2 0 329910742 27967488 5984 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17969/statm: 6828 5984 218 20 0 6186 0
[pid=17969/tid=17971] ppid=17967 vsize=27312 CPUtime=581.91
/proc/17969/task/17971/stat : 17971 (MiraXTv2_dyn) R 17967 17969 17529 0 -1 4194368 16692 0 0 0 58176 15 0 0 25 0 2 0 329910753 27967488 5984 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526698 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 27312

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 18169
/proc/meminfo: memFree=1829688/2055920 swapFree=4145896/4192956
[pid=17969] ppid=17967 vsize=27312 CPUtime=642
/proc/17969/stat : 17969 (MiraXTv2_dyn) S 17967 17969 17529 0 -1 4194304 18233 0 0 0 64184 16 0 0 18 0 2 0 329910742 27967488 5989 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17969/statm: 6828 5989 218 20 0 6186 0
[pid=17969/tid=17971] ppid=17967 vsize=27312 CPUtime=641.9
/proc/17969/task/17971/stat : 17971 (MiraXTv2_dyn) R 17967 17969 17529 0 -1 4194368 17785 0 0 0 64174 16 0 0 25 0 2 0 329910753 27967488 5989 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 27312

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 18169
/proc/meminfo: memFree=1829496/2055920 swapFree=4145896/4192956
[pid=17969] ppid=17967 vsize=27444 CPUtime=701.98
/proc/17969/stat : 17969 (MiraXTv2_dyn) S 17967 17969 17529 0 -1 4194304 19425 0 0 0 70181 17 0 0 18 0 2 0 329910742 28102656 6021 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17969/statm: 6861 6021 218 20 0 6219 0
[pid=17969/tid=17971] ppid=17967 vsize=27444 CPUtime=701.88
/proc/17969/task/17971/stat : 17971 (MiraXTv2_dyn) R 17967 17969 17529 0 -1 4194368 18977 0 0 0 70171 17 0 0 25 0 2 0 329910753 28102656 6021 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526296 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 27444

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 18169
/proc/meminfo: memFree=1829240/2055920 swapFree=4145896/4192956
[pid=17969] ppid=17967 vsize=27708 CPUtime=761.97
/proc/17969/stat : 17969 (MiraXTv2_dyn) S 17967 17969 17529 0 -1 4194304 20730 0 0 0 76178 19 0 0 18 0 2 0 329910742 28372992 6085 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17969/statm: 6927 6085 218 20 0 6285 0
[pid=17969/tid=17971] ppid=17967 vsize=27708 CPUtime=761.86
/proc/17969/task/17971/stat : 17971 (MiraXTv2_dyn) R 17967 17969 17529 0 -1 4194368 20282 0 0 0 76168 18 0 0 25 0 2 0 329910753 28372992 6085 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 27708

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 18169
/proc/meminfo: memFree=1829112/2055920 swapFree=4145896/4192956
[pid=17969] ppid=17967 vsize=27840 CPUtime=821.95
/proc/17969/stat : 17969 (MiraXTv2_dyn) S 17967 17969 17529 0 -1 4194304 21869 0 0 0 82176 19 0 0 18 0 2 0 329910742 28508160 6120 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17969/statm: 6960 6120 218 20 0 6318 0
[pid=17969/tid=17971] ppid=17967 vsize=27840 CPUtime=821.85
/proc/17969/task/17971/stat : 17971 (MiraXTv2_dyn) R 17967 17969 17529 0 -1 4194368 21421 0 0 0 82166 19 0 0 25 0 2 0 329910753 28508160 6120 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134529998 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 27840

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 18169
/proc/meminfo: memFree=1829112/2055920 swapFree=4145896/4192956
[pid=17969] ppid=17967 vsize=27840 CPUtime=881.93
/proc/17969/stat : 17969 (MiraXTv2_dyn) S 17967 17969 17529 0 -1 4194304 23113 0 0 0 88173 20 0 0 18 0 2 0 329910742 28508160 6122 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17969/statm: 6960 6122 218 20 0 6318 0
[pid=17969/tid=17971] ppid=17967 vsize=27840 CPUtime=881.83
/proc/17969/task/17971/stat : 17971 (MiraXTv2_dyn) R 17967 17969 17529 0 -1 4194368 22665 0 0 0 88163 20 0 0 25 0 2 0 329910753 28508160 6122 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526470 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 27840

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 18169
/proc/meminfo: memFree=1828984/2055920 swapFree=4145896/4192956
[pid=17969] ppid=17967 vsize=28072 CPUtime=941.91
/proc/17969/stat : 17969 (MiraXTv2_dyn) S 17967 17969 17529 0 -1 4194304 24247 0 0 0 94170 21 0 0 18 0 2 0 329910742 28745728 6152 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17969/statm: 7018 6152 218 20 0 6376 0
[pid=17969/tid=17971] ppid=17967 vsize=28072 CPUtime=941.81
/proc/17969/task/17971/stat : 17971 (MiraXTv2_dyn) R 17967 17969 17529 0 -1 4194368 23799 0 0 0 94160 21 0 0 25 0 2 0 329910753 28745728 6152 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 28072

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 18169
/proc/meminfo: memFree=1828856/2055920 swapFree=4145896/4192956
[pid=17969] ppid=17967 vsize=28072 CPUtime=1001.89
/proc/17969/stat : 17969 (MiraXTv2_dyn) S 17967 17969 17529 0 -1 4194304 25310 0 0 0 100167 22 0 0 18 0 2 0 329910742 28745728 6180 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17969/statm: 7018 6180 218 20 0 6376 0
[pid=17969/tid=17971] ppid=17967 vsize=28072 CPUtime=1001.79
/proc/17969/task/17971/stat : 17971 (MiraXTv2_dyn) R 17967 17969 17529 0 -1 4194368 24862 0 0 0 100157 22 0 0 25 0 2 0 329910753 28745728 6180 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 28072

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 18169
/proc/meminfo: memFree=1828856/2055920 swapFree=4145896/4192956
[pid=17969] ppid=17967 vsize=28072 CPUtime=1061.88
/proc/17969/stat : 17969 (MiraXTv2_dyn) S 17967 17969 17529 0 -1 4194304 26419 0 0 0 106165 23 0 0 18 0 2 0 329910742 28745728 6185 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17969/statm: 7018 6185 218 20 0 6376 0
[pid=17969/tid=17971] ppid=17967 vsize=28072 CPUtime=1061.78
/proc/17969/task/17971/stat : 17971 (MiraXTv2_dyn) R 17967 17969 17529 0 -1 4194368 25971 0 0 0 106155 23 0 0 25 0 2 0 329910753 28745728 6185 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 28072

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 18169
/proc/meminfo: memFree=1828728/2055920 swapFree=4145896/4192956
[pid=17969] ppid=17967 vsize=28304 CPUtime=1121.87
/proc/17969/stat : 17969 (MiraXTv2_dyn) S 17967 17969 17529 0 -1 4194304 27548 0 0 0 112163 24 0 0 18 0 2 0 329910742 28983296 6210 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17969/statm: 7076 6210 218 20 0 6434 0
[pid=17969/tid=17971] ppid=17967 vsize=28304 CPUtime=1121.77
/proc/17969/task/17971/stat : 17971 (MiraXTv2_dyn) R 17967 17969 17529 0 -1 4194368 27100 0 0 0 112153 24 0 0 25 0 2 0 329910753 28983296 6210 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 28304

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 18169
/proc/meminfo: memFree=1828664/2055920 swapFree=4145896/4192956
[pid=17969] ppid=17967 vsize=28436 CPUtime=1181.85
/proc/17969/stat : 17969 (MiraXTv2_dyn) S 17967 17969 17529 0 -1 4194304 28790 0 0 0 118161 24 0 0 18 0 2 0 329910742 29118464 6270 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17969/statm: 7109 6270 218 20 0 6467 0
[pid=17969/tid=17971] ppid=17967 vsize=28436 CPUtime=1181.75
/proc/17969/task/17971/stat : 17971 (MiraXTv2_dyn) R 17967 17969 17529 0 -1 4194368 28342 0 0 0 118151 24 0 0 25 0 2 0 329910753 29118464 6270 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 28436



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 18169
/proc/meminfo: memFree=1828536/2055920 swapFree=4145896/4192956
[pid=17969] ppid=17967 vsize=28436 CPUtime=1200.05
/proc/17969/stat : 17969 (MiraXTv2_dyn) S 17967 17969 17529 0 -1 4194304 29070 0 0 0 119980 25 0 0 18 0 2 0 329910742 29118464 6270 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17969/statm: 7109 6270 218 20 0 6467 0
[pid=17969/tid=17971] ppid=17967 vsize=28436 CPUtime=1199.95
/proc/17969/task/17971/stat : 17971 (MiraXTv2_dyn) R 17967 17969 17529 0 -1 4194368 28622 0 0 0 119970 25 0 0 25 0 2 0 329910753 29118464 6270 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 28436

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 18169
/proc/meminfo: memFree=1828536/2055920 swapFree=4145896/4192956
[pid=17969] ppid=17967 vsize=28436 CPUtime=1200.05
/proc/17969/stat : 17969 (MiraXTv2_dyn) S 17967 17969 17529 0 -1 4194304 29070 0 0 0 119980 25 0 0 18 0 2 0 329910742 29118464 6270 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17969/statm: 7109 6270 218 20 0 6467 0
[pid=17969/tid=17971] ppid=17967 vsize=28436 CPUtime=1199.95
/proc/17969/task/17971/stat : 17971 (MiraXTv2_dyn) R 17967 17969 17529 0 -1 4194368 28622 0 0 0 119970 25 0 0 25 0 2 0 329910753 29118464 6270 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 28436

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.07
CPU user time (s): 1199.81
CPU system time (s): 0.25796
CPU usage (%): 99.9628
Max. virtual memory (cumulated for all children) (KiB): 28436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.25796
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29070
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= 1579

runsolver used 1.27481 second user time and 3.09853 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Thu May 10 17:58:50 UTC 2007

IDJOB= 295265
IDBENCH= 19908
IDSOLVER= 129
FILE ID= node14/295265-1178819930

PBS_JOBID= 5250966

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-S1219079555-14.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295265-1178819930/MiraXTv2_dyn /tmp/evaluation/295265-1178819930/instance-295265-1178819930.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-295265-1178819930 -o ROOT/results/node14/solver-295265-1178819930 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/295265-1178819930/MiraXTv2_dyn /tmp/evaluation/295265-1178819930/instance-295265-1178819930.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  dc40e9a9835501d9342a6ce19ae4b745

RANDOM SEED= 193638327

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.227
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		: 3000.227
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:       1853792 kB
Buffers:         39100 kB
Cached:          97340 kB
SwapCached:      15064 kB
Active:          87392 kB
Inactive:        73036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1853792 kB
SwapTotal:     4192956 kB
SwapFree:      4145896 kB
Dirty:            4040 kB
Writeback:           0 kB
Mapped:          30032 kB
Slab:            27220 kB
Committed_AS:  9445496 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 node14 on Thu May 10 18:18:52 UTC 2007