Trace number 312199

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v1? (TO) 1200.06 1200.42

General information on the benchmark

Namerandom/2+p/p0.8/v1665/
unif2p-p0.8-v1665-c5178-S1488855480-20-UNSAT.cnf
MD5SUM7bd0b6f2ea7f2de2ae8c9498c250cbcc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark593.246
Satisfiable
(Un)Satisfiability was proved
Number of variables1665
Number of clauses5177
Sum of the clauses size14496
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21035
Number of clauses of size 34142
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 MiraXTv1...

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node1/watcher-312199-1178876134 -o ROOT/results/node1/solver-312199-1178876134 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312199-1178876134/MiraXTv1_dyn /tmp/evaluation/312199-1178876134/instance-312199-1178876134.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 23978
/proc/meminfo: memFree=1765312/2055920 swapFree=4145760/4192956
[pid=23978] ppid=23976 vsize=3788 CPUtime=0
/proc/23978/stat : 23978 (MiraXTv1_dyn) R 23976 23978 23318 0 -1 4194304 309 0 0 0 0 0 0 0 18 0 1 0 363651222 3878912 284 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 6267853 0 0 4096 0 0 0 0 17 1 0 0
/proc/23978/statm: 947 284 205 20 0 305 0

[startup+0.010758 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23978
/proc/meminfo: memFree=1765312/2055920 swapFree=4145760/4192956
[pid=23978] ppid=23976 vsize=4192 CPUtime=0
/proc/23978/stat : 23978 (MiraXTv1_dyn) R 23976 23978 23318 0 -1 4194304 410 0 0 0 0 0 0 0 18 0 1 0 363651222 4292608 385 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 6264443 0 0 4096 0 0 0 0 17 1 0 0
/proc/23978/statm: 1048 385 206 20 0 406 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4192

[startup+0.101768 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23978
/proc/meminfo: memFree=1765312/2055920 swapFree=4145760/4192956
[pid=23978] ppid=23976 vsize=5624 CPUtime=0.09
/proc/23978/stat : 23978 (MiraXTv1_dyn) S 23976 23978 23318 0 -1 4194304 637 0 0 0 9 0 0 0 18 0 2 0 363651222 5758976 612 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23978/statm: 1406 612 218 20 0 764 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5624

[startup+0.301791 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23978
/proc/meminfo: memFree=1765312/2055920 swapFree=4145760/4192956
[pid=23978] ppid=23976 vsize=6152 CPUtime=0.29
/proc/23978/stat : 23978 (MiraXTv1_dyn) S 23976 23978 23318 0 -1 4194304 777 0 0 0 29 0 0 0 18 0 2 0 363651222 6299648 752 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23978/statm: 1538 752 218 20 0 896 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6152

[startup+0.701838 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23978
/proc/meminfo: memFree=1765312/2055920 swapFree=4145760/4192956
[pid=23978] ppid=23976 vsize=7696 CPUtime=0.69
/proc/23978/stat : 23978 (MiraXTv1_dyn) S 23976 23978 23318 0 -1 4194304 1022 0 0 0 69 0 0 0 18 0 2 0 363651222 7880704 997 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23978/statm: 1924 997 218 20 0 1282 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7696

[startup+1.50293 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 23980
/proc/meminfo: memFree=1761392/2055920 swapFree=4145760/4192956
[pid=23978] ppid=23976 vsize=9412 CPUtime=1.49
/proc/23978/stat : 23978 (MiraXTv1_dyn) S 23976 23978 23318 0 -1 4194304 1446 0 0 0 149 0 0 0 18 0 2 0 363651222 9637888 1421 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23978/statm: 2353 1421 218 20 0 1711 0
[pid=23978/tid=23980] ppid=23976 vsize=9412 CPUtime=1.47
/proc/23978/task/23980/stat : 23980 (MiraXTv1_dyn) R 23976 23978 23318 0 -1 4194368 982 0 0 0 147 0 0 0 25 0 2 0 363651224 9637888 1421 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9412

[startup+3.10112 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 23980
/proc/meminfo: memFree=1759664/2055920 swapFree=4145760/4192956
[pid=23978] ppid=23976 vsize=10648 CPUtime=3.09
/proc/23978/stat : 23978 (MiraXTv1_dyn) S 23976 23978 23318 0 -1 4194304 1821 0 0 0 308 1 0 0 18 0 2 0 363651222 10903552 1796 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23978/statm: 2662 1796 218 20 0 2020 0
[pid=23978/tid=23980] ppid=23976 vsize=10648 CPUtime=3.06
/proc/23978/task/23980/stat : 23980 (MiraXTv1_dyn) R 23976 23978 23318 0 -1 4194368 1358 0 0 0 306 0 0 0 25 0 2 0 363651224 10903552 1797 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 6264443 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10648

[startup+6.3015 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 23980
/proc/meminfo: memFree=1755824/2055920 swapFree=4145760/4192956
[pid=23978] ppid=23976 vsize=14324 CPUtime=6.29
/proc/23978/stat : 23978 (MiraXTv1_dyn) S 23976 23978 23318 0 -1 4194304 2780 0 0 0 628 1 0 0 18 0 2 0 363651222 14667776 2755 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23978/statm: 3581 2755 218 20 0 2939 0
[pid=23978/tid=23980] ppid=23976 vsize=14324 CPUtime=6.26
/proc/23978/task/23980/stat : 23980 (MiraXTv1_dyn) R 23976 23978 23318 0 -1 4194368 2316 0 0 0 626 0 0 0 25 0 2 0 363651224 14667776 2755 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14324

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 23980
/proc/meminfo: memFree=1753008/2055920 swapFree=4145760/4192956
[pid=23978] ppid=23976 vsize=16652 CPUtime=12.69
/proc/23978/stat : 23978 (MiraXTv1_dyn) S 23976 23978 23318 0 -1 4194304 3452 0 0 0 1267 2 0 0 18 0 2 0 363651222 17051648 3350 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23978/statm: 4163 3350 218 20 0 3521 0
[pid=23978/tid=23980] ppid=23976 vsize=16652 CPUtime=12.66
/proc/23978/task/23980/stat : 23980 (MiraXTv1_dyn) R 23976 23978 23318 0 -1 4194368 2988 0 0 0 1265 1 0 0 25 0 2 0 363651224 17051648 3350 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16652

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 23980
/proc/meminfo: memFree=1744944/2055920 swapFree=4145760/4192956
[pid=23978] ppid=23976 vsize=23944 CPUtime=25.48
/proc/23978/stat : 23978 (MiraXTv1_dyn) S 23976 23978 23318 0 -1 4194304 5377 0 0 0 2545 3 0 0 18 0 2 0 363651222 24518656 5175 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23978/statm: 5986 5175 218 20 0 5344 0
[pid=23978/tid=23980] ppid=23976 vsize=23944 CPUtime=25.46
/proc/23978/task/23980/stat : 23980 (MiraXTv1_dyn) R 23976 23978 23318 0 -1 4194368 4913 0 0 0 2543 3 0 0 25 0 2 0 363651224 24518656 5175 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526094 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23944

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 23980
/proc/meminfo: memFree=1739312/2055920 swapFree=4145760/4192956
[pid=23978] ppid=23976 vsize=29264 CPUtime=51.08
/proc/23978/stat : 23978 (MiraXTv1_dyn) S 23976 23978 23318 0 -1 4194304 7020 0 0 0 5103 5 0 0 18 0 2 0 363651222 29966336 6573 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23978/statm: 7316 6573 218 20 0 6674 0
[pid=23978/tid=23980] ppid=23976 vsize=29264 CPUtime=51.05
/proc/23978/task/23980/stat : 23980 (MiraXTv1_dyn) R 23976 23978 23318 0 -1 4194368 6556 0 0 0 5101 4 0 0 25 0 2 0 363651224 29966336 6573 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526720 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 29264

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 23982
/proc/meminfo: memFree=1733800/2055920 swapFree=4145760/4192956
[pid=23978] ppid=23976 vsize=34916 CPUtime=102.26
/proc/23978/stat : 23978 (MiraXTv1_dyn) S 23976 23978 23318 0 -1 4194304 8957 0 0 0 10219 7 0 0 18 0 2 0 363651222 35753984 7947 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23978/statm: 8729 7947 218 20 0 8087 0
[pid=23978/tid=23980] ppid=23976 vsize=34916 CPUtime=102.24
/proc/23978/task/23980/stat : 23980 (MiraXTv1_dyn) R 23976 23978 23318 0 -1 4194368 8493 0 0 0 10218 6 0 0 25 0 2 0 363651224 35753984 7947 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526391 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 34916

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23982
/proc/meminfo: memFree=1731888/2055920 swapFree=4145760/4192956
[pid=23978] ppid=23976 vsize=36784 CPUtime=162.24
/proc/23978/stat : 23978 (MiraXTv1_dyn) S 23976 23978 23318 0 -1 4194304 9968 0 0 0 16216 8 0 0 18 0 2 0 363651222 37666816 8431 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23978/statm: 9196 8431 218 20 0 8554 0
[pid=23978/tid=23980] ppid=23976 vsize=36784 CPUtime=162.21
/proc/23978/task/23980/stat : 23980 (MiraXTv1_dyn) R 23976 23978 23318 0 -1 4194368 9504 0 0 0 16214 7 0 0 25 0 2 0 363651224 37666816 8431 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 36784

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23982
/proc/meminfo: memFree=1731184/2055920 swapFree=4145760/4192956
[pid=23978] ppid=23976 vsize=37324 CPUtime=222.23
/proc/23978/stat : 23978 (MiraXTv1_dyn) S 23976 23978 23318 0 -1 4194304 10760 0 0 0 22214 9 0 0 18 0 2 0 363651222 38219776 8594 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23978/statm: 9331 8594 218 20 0 8689 0
[pid=23978/tid=23980] ppid=23976 vsize=37324 CPUtime=222.2
/proc/23978/task/23980/stat : 23980 (MiraXTv1_dyn) R 23976 23978 23318 0 -1 4194368 10296 0 0 0 22212 8 0 0 25 0 2 0 363651224 38219776 8594 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 37324

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23982
/proc/meminfo: memFree=1728432/2055920 swapFree=4145760/4192956
[pid=23978] ppid=23976 vsize=40044 CPUtime=282.2
/proc/23978/stat : 23978 (MiraXTv1_dyn) S 23976 23978 23318 0 -1 4194304 11914 0 0 0 28210 10 0 0 18 0 2 0 363651222 41005056 9264 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23978/statm: 10011 9264 218 20 0 9369 0
[pid=23978/tid=23980] ppid=23976 vsize=40044 CPUtime=282.18
/proc/23978/task/23980/stat : 23980 (MiraXTv1_dyn) R 23976 23978 23318 0 -1 4194368 11450 0 0 0 28208 10 0 0 25 0 2 0 363651224 41005056 9264 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 40044

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23982
/proc/meminfo: memFree=1728432/2055920 swapFree=4145760/4192956
[pid=23978] ppid=23976 vsize=40396 CPUtime=342.18
/proc/23978/stat : 23978 (MiraXTv1_dyn) S 23976 23978 23318 0 -1 4194304 12523 0 0 0 34207 11 0 0 18 0 2 0 363651222 41365504 9294 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23978/statm: 10099 9294 218 20 0 9457 0
[pid=23978/tid=23980] ppid=23976 vsize=40396 CPUtime=342.17
/proc/23978/task/23980/stat : 23980 (MiraXTv1_dyn) R 23976 23978 23318 0 -1 4194368 12059 0 0 0 34206 11 0 0 25 0 2 0 363651224 41365504 9294 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 40396

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23982
/proc/meminfo: memFree=1728176/2055920 swapFree=4145760/4192956
[pid=23978] ppid=23976 vsize=40680 CPUtime=402.17
/proc/23978/stat : 23978 (MiraXTv1_dyn) S 23976 23978 23318 0 -1 4194304 13100 0 0 0 40205 12 0 0 18 0 2 0 363651222 41656320 9361 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23978/statm: 10170 9361 218 20 0 9528 0
[pid=23978/tid=23980] ppid=23976 vsize=40680 CPUtime=402.14
/proc/23978/task/23980/stat : 23980 (MiraXTv1_dyn) R 23976 23978 23318 0 -1 4194368 12636 0 0 0 40203 11 0 0 25 0 2 0 363651224 41656320 9361 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 40680

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23982
/proc/meminfo: memFree=1727664/2055920 swapFree=4145760/4192956
[pid=23978] ppid=23976 vsize=41096 CPUtime=462.15
/proc/23978/stat : 23978 (MiraXTv1_dyn) S 23976 23978 23318 0 -1 4194304 13648 0 0 0 46202 13 0 0 18 0 2 0 363651222 42082304 9477 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23978/statm: 10274 9477 218 20 0 9632 0
[pid=23978/tid=23980] ppid=23976 vsize=41096 CPUtime=462.13
/proc/23978/task/23980/stat : 23980 (MiraXTv1_dyn) R 23976 23978 23318 0 -1 4194368 13184 0 0 0 46201 12 0 0 25 0 2 0 363651224 42082304 9477 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526410 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 41096

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23982
/proc/meminfo: memFree=1727024/2055920 swapFree=4145760/4192956
[pid=23978] ppid=23976 vsize=41952 CPUtime=522.13
/proc/23978/stat : 23978 (MiraXTv1_dyn) S 23976 23978 23318 0 -1 4194304 14344 0 0 0 52200 13 0 0 18 0 2 0 363651222 42958848 9647 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23978/statm: 10488 9647 218 20 0 9846 0
[pid=23978/tid=23980] ppid=23976 vsize=41952 CPUtime=522.11
/proc/23978/task/23980/stat : 23980 (MiraXTv1_dyn) R 23976 23978 23318 0 -1 4194368 13880 0 0 0 52198 13 0 0 25 0 2 0 363651224 42958848 9647 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 41952

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23982
/proc/meminfo: memFree=1725936/2055920 swapFree=4145760/4192956
[pid=23978] ppid=23976 vsize=43012 CPUtime=582.11
/proc/23978/stat : 23978 (MiraXTv1_dyn) S 23976 23978 23318 0 -1 4194304 15179 0 0 0 58197 14 0 0 18 0 2 0 363651222 44044288 9947 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23978/statm: 10753 9947 218 20 0 10111 0
[pid=23978/tid=23980] ppid=23976 vsize=43012 CPUtime=582.09
/proc/23978/task/23980/stat : 23980 (MiraXTv1_dyn) R 23976 23978 23318 0 -1 4194368 14715 0 0 0 58195 14 0 0 25 0 2 0 363651224 44044288 9947 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 43012

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23982
/proc/meminfo: memFree=1725680/2055920 swapFree=4145760/4192956
[pid=23978] ppid=23976 vsize=43284 CPUtime=642.1
/proc/23978/stat : 23978 (MiraXTv1_dyn) S 23976 23978 23318 0 -1 4194304 15770 0 0 0 64195 15 0 0 18 0 2 0 363651222 44322816 9995 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23978/statm: 10821 9995 218 20 0 10179 0
[pid=23978/tid=23980] ppid=23976 vsize=43284 CPUtime=642.08
/proc/23978/task/23980/stat : 23980 (MiraXTv1_dyn) R 23976 23978 23318 0 -1 4194368 15306 0 0 0 64193 15 0 0 25 0 2 0 363651224 44322816 9995 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 43284

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23982
/proc/meminfo: memFree=1723696/2055920 swapFree=4145760/4192956
[pid=23978] ppid=23976 vsize=45148 CPUtime=702.08
/proc/23978/stat : 23978 (MiraXTv1_dyn) S 23976 23978 23318 0 -1 4194304 16806 0 0 0 70192 16 0 0 18 0 2 0 363651222 46231552 10480 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23978/statm: 11287 10480 218 20 0 10645 0
[pid=23978/tid=23980] ppid=23976 vsize=45148 CPUtime=702.06
/proc/23978/task/23980/stat : 23980 (MiraXTv1_dyn) R 23976 23978 23318 0 -1 4194368 16342 0 0 0 70190 16 0 0 25 0 2 0 363651224 46231552 10480 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 45148

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23982
/proc/meminfo: memFree=1723632/2055920 swapFree=4145760/4192956
[pid=23978] ppid=23976 vsize=45148 CPUtime=762.07
/proc/23978/stat : 23978 (MiraXTv1_dyn) S 23976 23978 23318 0 -1 4194304 17387 0 0 0 76190 17 0 0 18 0 2 0 363651222 46231552 10501 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23978/statm: 11287 10501 218 20 0 10645 0
[pid=23978/tid=23980] ppid=23976 vsize=45148 CPUtime=762.04
/proc/23978/task/23980/stat : 23980 (MiraXTv1_dyn) R 23976 23978 23318 0 -1 4194368 16923 0 0 0 76188 16 0 0 25 0 2 0 363651224 46231552 10501 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 45148

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23982
/proc/meminfo: memFree=1723568/2055920 swapFree=4145760/4192956
[pid=23978] ppid=23976 vsize=45148 CPUtime=822.05
/proc/23978/stat : 23978 (MiraXTv1_dyn) S 23976 23978 23318 0 -1 4194304 17963 0 0 0 82187 18 0 0 18 0 2 0 363651222 46231552 10509 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23978/statm: 11287 10509 218 20 0 10645 0
[pid=23978/tid=23980] ppid=23976 vsize=45148 CPUtime=822.02
/proc/23978/task/23980/stat : 23980 (MiraXTv1_dyn) R 23976 23978 23318 0 -1 4194368 17499 0 0 0 82185 17 0 0 25 0 2 0 363651224 46231552 10509 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520209 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 45148

[startup+882.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23982
/proc/meminfo: memFree=1723504/2055920 swapFree=4145760/4192956
[pid=23978] ppid=23976 vsize=45148 CPUtime=882.03
/proc/23978/stat : 23978 (MiraXTv1_dyn) S 23976 23978 23318 0 -1 4194304 18545 0 0 0 88185 18 0 0 18 0 2 0 363651222 46231552 10516 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23978/statm: 11287 10516 218 20 0 10645 0
[pid=23978/tid=23980] ppid=23976 vsize=45148 CPUtime=882.01
/proc/23978/task/23980/stat : 23980 (MiraXTv1_dyn) R 23976 23978 23318 0 -1 4194368 18081 0 0 0 88183 18 0 0 25 0 2 0 363651224 46231552 10516 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 45148

[startup+942.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23982
/proc/meminfo: memFree=1723504/2055920 swapFree=4145760/4192956
[pid=23978] ppid=23976 vsize=45148 CPUtime=942.01
/proc/23978/stat : 23978 (MiraXTv1_dyn) S 23976 23978 23318 0 -1 4194304 19037 0 0 0 94182 19 0 0 18 0 2 0 363651222 46231552 10524 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23978/statm: 11287 10524 218 20 0 10645 0
[pid=23978/tid=23980] ppid=23976 vsize=45148 CPUtime=941.99
/proc/23978/task/23980/stat : 23980 (MiraXTv1_dyn) R 23976 23978 23318 0 -1 4194368 18573 0 0 0 94181 18 0 0 25 0 2 0 363651224 46231552 10524 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 45148

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23982
/proc/meminfo: memFree=1723504/2055920 swapFree=4145760/4192956
[pid=23978] ppid=23976 vsize=45148 CPUtime=1001.99
/proc/23978/stat : 23978 (MiraXTv1_dyn) S 23976 23978 23318 0 -1 4194304 19533 0 0 0 100180 19 0 0 18 0 2 0 363651222 46231552 10531 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23978/statm: 11287 10531 218 20 0 10645 0
[pid=23978/tid=23980] ppid=23976 vsize=45148 CPUtime=1001.97
/proc/23978/task/23980/stat : 23980 (MiraXTv1_dyn) R 23976 23978 23318 0 -1 4194368 19069 0 0 0 100178 19 0 0 25 0 2 0 363651224 46231552 10531 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 45148

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23982
/proc/meminfo: memFree=1723376/2055920 swapFree=4145760/4192956
[pid=23978] ppid=23976 vsize=45296 CPUtime=1061.97
/proc/23978/stat : 23978 (MiraXTv1_dyn) S 23976 23978 23318 0 -1 4194304 20163 0 0 0 106177 20 0 0 18 0 2 0 363651222 46383104 10569 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23978/statm: 11324 10569 218 20 0 10682 0
[pid=23978/tid=23980] ppid=23976 vsize=45296 CPUtime=1061.96
/proc/23978/task/23980/stat : 23980 (MiraXTv1_dyn) R 23976 23978 23318 0 -1 4194368 19699 0 0 0 106176 20 0 0 25 0 2 0 363651224 46383104 10569 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526397 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 45296

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 3/79 23982
/proc/meminfo: memFree=1722352/2055920 swapFree=4145760/4192956
[pid=23978] ppid=23976 vsize=46224 CPUtime=1121.96
/proc/23978/stat : 23978 (MiraXTv1_dyn) S 23976 23978 23318 0 -1 4194304 20911 0 0 0 112175 21 0 0 18 0 2 0 363651222 47333376 10819 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23978/statm: 11556 10819 218 20 0 10914 0
[pid=23978/tid=23980] ppid=23976 vsize=46224 CPUtime=1121.94
/proc/23978/task/23980/stat : 23980 (MiraXTv1_dyn) R 23976 23978 23318 0 -1 4194368 20447 0 0 0 112173 21 0 0 25 0 2 0 363651224 47333376 10819 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 46224

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23982
/proc/meminfo: memFree=1722032/2055920 swapFree=4145760/4192956
[pid=23978] ppid=23976 vsize=46500 CPUtime=1181.94
/proc/23978/stat : 23978 (MiraXTv1_dyn) S 23976 23978 23318 0 -1 4194304 21482 0 0 0 118172 22 0 0 18 0 2 0 363651222 47616000 10887 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23978/statm: 11625 10887 218 20 0 10983 0
[pid=23978/tid=23980] ppid=23976 vsize=46500 CPUtime=1181.92
/proc/23978/task/23980/stat : 23980 (MiraXTv1_dyn) R 23976 23978 23318 0 -1 4194368 21018 0 0 0 118170 22 0 0 25 0 2 0 363651224 47616000 10887 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526364 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 46500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23982
/proc/meminfo: memFree=1722032/2055920 swapFree=4145760/4192956
[pid=23978] ppid=23976 vsize=46500 CPUtime=1200.04
/proc/23978/stat : 23978 (MiraXTv1_dyn) S 23976 23978 23318 0 -1 4194304 21586 0 0 0 119981 23 0 0 18 0 2 0 363651222 47616000 10890 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23978/statm: 11625 10890 218 20 0 10983 0
[pid=23978/tid=23980] ppid=23976 vsize=46500 CPUtime=1200.02
/proc/23978/task/23980/stat : 23980 (MiraXTv1_dyn) R 23976 23978 23318 0 -1 4194368 21122 0 0 0 119980 22 0 0 25 0 2 0 363651224 47616000 10890 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 46500

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): 1200.06
CPU user time (s): 1199.82
CPU system time (s): 0.238963
CPU usage (%): 99.9702
Max. virtual memory (cumulated for all children) (KiB): 46500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.238963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21586
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= 2336

runsolver used 1.2868 second user time and 3.08653 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Fri May 11 09:35:34 UTC 2007

IDJOB= 312199
IDBENCH= 20334
IDSOLVER= 130
FILE ID= node1/312199-1178876134

PBS_JOBID= 5251053

Free space on /tmp= 54611 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v1665/unif2p-p0.8-v1665-c5178-S1488855480-20-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/312199-1178876134/MiraXTv1_dyn /tmp/evaluation/312199-1178876134/instance-312199-1178876134.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-312199-1178876134 -o ROOT/results/node1/solver-312199-1178876134 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312199-1178876134/MiraXTv1_dyn /tmp/evaluation/312199-1178876134/instance-312199-1178876134.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  7bd0b6f2ea7f2de2ae8c9498c250cbcc

RANDOM SEED= 18739502

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1765592 kB
Buffers:         48424 kB
Cached:         131976 kB
SwapCached:      14692 kB
Active:         113736 kB
Inactive:        91768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1765592 kB
SwapTotal:     4192956 kB
SwapFree:      4145760 kB
Dirty:            4068 kB
Writeback:           0 kB
Mapped:          29972 kB
Slab:            70300 kB
Committed_AS:  9738028 kB
PageTables:       1832 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 54611 MiB

End job on node1 on Fri May 11 09:55:36 UTC 2007