Trace number 304982

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) 1200.05 1200.82

General information on the benchmark

Namerandom/LargeSize/7SAT/v140/
unif-k7-r85-v140-c11900-S1998470614-06.cnf
MD5SUM113e21d9fa56f89310d3934852588797
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark119.448
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
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 511900

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/node7/watcher-304982-1178853739 -o ROOT/results/node7/solver-304982-1178853739 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/304982-1178853739/MiraXTv2_dyn /tmp/evaluation/304982-1178853739/instance-304982-1178853739.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: 1.02 1.01 1.02 3/77 18583
/proc/meminfo: memFree=1830392/2055920 swapFree=4156568/4192956
[pid=18583] ppid=18581 vsize=3788 CPUtime=0
/proc/18583/stat : 18583 (MiraXTv2_dyn) R 18581 18583 16796 0 -1 4194304 354 0 0 0 0 0 0 0 18 0 1 0 361411538 3878912 329 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10851963 0 0 4096 0 0 0 0 17 0 0 0
/proc/18583/statm: 947 330 206 20 0 305 0

[startup+0.024294 s]
/proc/loadavg: 1.02 1.01 1.02 3/77 18583
/proc/meminfo: memFree=1830392/2055920 swapFree=4156568/4192956
[pid=18583] ppid=18581 vsize=4784 CPUtime=0.02
/proc/18583/stat : 18583 (MiraXTv2_dyn) R 18581 18583 16796 0 -1 4194304 620 0 0 0 2 0 0 0 18 0 1 0 361411538 4898816 595 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134585176 0 0 4096 0 0 0 0 17 0 0 0
/proc/18583/statm: 1196 595 206 20 0 554 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4784

[startup+0.101303 s]
/proc/loadavg: 1.02 1.01 1.02 3/77 18583
/proc/meminfo: memFree=1830392/2055920 swapFree=4156568/4192956
[pid=18583] ppid=18581 vsize=4780 CPUtime=0.09
/proc/18583/stat : 18583 (MiraXTv2_dyn) R 18581 18583 16796 0 -1 4194304 622 0 0 0 9 0 0 0 18 0 1 0 361411538 4894720 597 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583681 0 0 4096 0 0 0 0 17 0 0 0
/proc/18583/statm: 1195 597 207 20 0 553 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4780

[startup+0.301323 s]
/proc/loadavg: 1.02 1.01 1.02 3/77 18583
/proc/meminfo: memFree=1830392/2055920 swapFree=4156568/4192956
[pid=18583] ppid=18581 vsize=7248 CPUtime=0.29
/proc/18583/stat : 18583 (MiraXTv2_dyn) S 18581 18583 16796 0 -1 4194304 921 0 0 0 29 0 0 0 19 0 2 0 361411538 7421952 896 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18583/statm: 1812 896 218 20 0 1170 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7248

[startup+0.701365 s]
/proc/loadavg: 1.02 1.01 1.02 3/77 18583
/proc/meminfo: memFree=1830392/2055920 swapFree=4156568/4192956
[pid=18583] ppid=18581 vsize=8832 CPUtime=0.69
/proc/18583/stat : 18583 (MiraXTv2_dyn) S 18581 18583 16796 0 -1 4194304 1361 0 0 0 69 0 0 0 19 0 2 0 361411538 9043968 1336 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18583/statm: 2208 1336 218 20 0 1566 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8832

[startup+1.50145 s]
/proc/loadavg: 1.02 1.01 1.02 2/79 18585
/proc/meminfo: memFree=1824616/2055920 swapFree=4156568/4192956
[pid=18583] ppid=18581 vsize=11460 CPUtime=1.49
/proc/18583/stat : 18583 (MiraXTv2_dyn) S 18581 18583 16796 0 -1 4194304 1888 0 0 0 149 0 0 0 19 0 2 0 361411538 11735040 1863 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18583/statm: 2865 1863 218 20 0 2223 0
[pid=18583/tid=18585] ppid=18581 vsize=11460 CPUtime=1.22
/proc/18583/task/18585/stat : 18585 (MiraXTv2_dyn) R 18581 18583 16796 0 -1 4194368 1195 0 0 0 122 0 0 0 25 0 2 0 361411565 11735040 1863 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11460

[startup+3.10262 s]
/proc/loadavg: 1.02 1.01 1.02 2/79 18585
/proc/meminfo: memFree=1822376/2055920 swapFree=4156568/4192956
[pid=18583] ppid=18581 vsize=15036 CPUtime=3.09
/proc/18583/stat : 18583 (MiraXTv2_dyn) S 18581 18583 16796 0 -1 4194304 2830 0 0 0 309 0 0 0 19 0 2 0 361411538 15396864 2805 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18583/statm: 3759 2805 218 20 0 3117 0
[pid=18583/tid=18585] ppid=18581 vsize=15036 CPUtime=2.82
/proc/18583/task/18585/stat : 18585 (MiraXTv2_dyn) R 18581 18583 16796 0 -1 4194368 2138 0 0 0 282 0 0 0 25 0 2 0 361411565 15396864 2806 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10851963 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15036

[startup+6.30195 s]
/proc/loadavg: 1.02 1.01 1.02 2/79 18585
/proc/meminfo: memFree=1817000/2055920 swapFree=4156568/4192956
[pid=18583] ppid=18581 vsize=17600 CPUtime=6.28
/proc/18583/stat : 18583 (MiraXTv2_dyn) S 18581 18583 16796 0 -1 4194304 3588 0 0 0 628 0 0 0 19 0 2 0 361411538 18022400 3489 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18583/statm: 4400 3489 218 20 0 3758 0
[pid=18583/tid=18585] ppid=18581 vsize=17600 CPUtime=6.02
/proc/18583/task/18585/stat : 18585 (MiraXTv2_dyn) R 18581 18583 16796 0 -1 4194368 2895 0 0 0 602 0 0 0 25 0 2 0 361411565 18022400 3489 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 17600

[startup+12.7016 s]
/proc/loadavg: 1.02 1.01 1.02 2/79 18585
/proc/meminfo: memFree=1809000/2055920 swapFree=4156568/4192956
[pid=18583] ppid=18581 vsize=25104 CPUtime=12.69
/proc/18583/stat : 18583 (MiraXTv2_dyn) S 18581 18583 16796 0 -1 4194304 5627 0 0 0 1267 2 0 0 19 0 2 0 361411538 25706496 5433 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18583/statm: 6276 5433 218 20 0 5634 0
[pid=18583/tid=18585] ppid=18581 vsize=25104 CPUtime=12.42
/proc/18583/task/18585/stat : 18585 (MiraXTv2_dyn) R 18581 18583 16796 0 -1 4194368 4934 0 0 0 1240 2 0 0 25 0 2 0 361411565 25706496 5433 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25104

[startup+25.502 s]
/proc/loadavg: 1.01 1.01 1.02 2/79 18585
/proc/meminfo: memFree=1804392/2055920 swapFree=4156568/4192956
[pid=18583] ppid=18581 vsize=29688 CPUtime=25.48
/proc/18583/stat : 18583 (MiraXTv2_dyn) S 18581 18583 16796 0 -1 4194304 7019 0 0 0 2545 3 0 0 19 0 2 0 361411538 30400512 6595 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18583/statm: 7422 6595 218 20 0 6780 0
[pid=18583/tid=18585] ppid=18581 vsize=29688 CPUtime=25.21
/proc/18583/task/18585/stat : 18585 (MiraXTv2_dyn) R 18581 18583 16796 0 -1 4194368 6326 0 0 0 2518 3 0 0 25 0 2 0 361411565 30400512 6595 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526347 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 29688

[startup+51.1017 s]
/proc/loadavg: 1.01 1.01 1.02 2/79 18585
/proc/meminfo: memFree=1801384/2055920 swapFree=4156568/4192956
[pid=18583] ppid=18581 vsize=32632 CPUtime=51.06
/proc/18583/stat : 18583 (MiraXTv2_dyn) S 18581 18583 16796 0 -1 4194304 8224 0 0 0 5102 4 0 0 19 0 2 0 361411538 33415168 7355 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18583/statm: 8158 7355 218 20 0 7516 0
[pid=18583/tid=18585] ppid=18581 vsize=32632 CPUtime=50.79
/proc/18583/task/18585/stat : 18585 (MiraXTv2_dyn) R 18581 18583 16796 0 -1 4194368 7531 0 0 0 5075 4 0 0 25 0 2 0 361411565 33415168 7355 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 32632

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 18585
/proc/meminfo: memFree=1799080/2055920 swapFree=4156568/4192956
[pid=18583] ppid=18581 vsize=34600 CPUtime=102.24
/proc/18583/stat : 18583 (MiraXTv2_dyn) S 18581 18583 16796 0 -1 4194304 9582 0 0 0 10219 5 0 0 19 0 2 0 361411538 35430400 7868 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18583/statm: 8650 7868 218 20 0 8008 0
[pid=18583/tid=18585] ppid=18581 vsize=34600 CPUtime=101.97
/proc/18583/task/18585/stat : 18585 (MiraXTv2_dyn) R 18581 18583 16796 0 -1 4194368 8889 0 0 0 10192 5 0 0 25 0 2 0 361411565 35430400 7868 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 34600

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18585
/proc/meminfo: memFree=1797608/2055920 swapFree=4156568/4192956
[pid=18583] ppid=18581 vsize=36176 CPUtime=162.2
/proc/18583/stat : 18583 (MiraXTv2_dyn) S 18581 18583 16796 0 -1 4194304 10864 0 0 0 16214 6 0 0 19 0 2 0 361411538 37044224 8240 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18583/statm: 9044 8240 218 20 0 8402 0
[pid=18583/tid=18585] ppid=18581 vsize=36176 CPUtime=161.93
/proc/18583/task/18585/stat : 18585 (MiraXTv2_dyn) R 18581 18583 16796 0 -1 4194368 10171 0 0 0 16187 6 0 0 25 0 2 0 361411565 37044224 8240 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 36176

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18585
/proc/meminfo: memFree=1796648/2055920 swapFree=4156568/4192956
[pid=18583] ppid=18581 vsize=37276 CPUtime=222.16
/proc/18583/stat : 18583 (MiraXTv2_dyn) S 18581 18583 16796 0 -1 4194304 12042 0 0 0 22209 7 0 0 19 0 2 0 361411538 38170624 8508 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18583/statm: 9319 8508 218 20 0 8677 0
[pid=18583/tid=18585] ppid=18581 vsize=37276 CPUtime=221.88
/proc/18583/task/18585/stat : 18585 (MiraXTv2_dyn) R 18581 18583 16796 0 -1 4194368 11349 0 0 0 22182 6 0 0 25 0 2 0 361411565 38170624 8508 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 37276

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18585
/proc/meminfo: memFree=1795688/2055920 swapFree=4156568/4192956
[pid=18583] ppid=18581 vsize=38284 CPUtime=282.12
/proc/18583/stat : 18583 (MiraXTv2_dyn) S 18581 18583 16796 0 -1 4194304 13072 0 0 0 28205 7 0 0 19 0 2 0 361411538 39202816 8758 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18583/statm: 9571 8758 218 20 0 8929 0
[pid=18583/tid=18585] ppid=18581 vsize=38284 CPUtime=281.84
/proc/18583/task/18585/stat : 18585 (MiraXTv2_dyn) R 18581 18583 16796 0 -1 4194368 12379 0 0 0 28178 6 0 0 25 0 2 0 361411565 39202816 8758 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 38284

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18585
/proc/meminfo: memFree=1795048/2055920 swapFree=4156568/4192956
[pid=18583] ppid=18581 vsize=39028 CPUtime=342.06
/proc/18583/stat : 18583 (MiraXTv2_dyn) S 18581 18583 16796 0 -1 4194304 14087 0 0 0 34199 7 0 0 19 0 2 0 361411538 39964672 8928 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18583/statm: 9757 8928 218 20 0 9115 0
[pid=18583/tid=18585] ppid=18581 vsize=39028 CPUtime=341.8
/proc/18583/task/18585/stat : 18585 (MiraXTv2_dyn) R 18581 18583 16796 0 -1 4194368 13394 0 0 0 34173 7 0 0 25 0 2 0 361411565 39964672 8928 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 39028

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18585
/proc/meminfo: memFree=1794344/2055920 swapFree=4156568/4192956
[pid=18583] ppid=18581 vsize=39608 CPUtime=402.04
/proc/18583/stat : 18583 (MiraXTv2_dyn) S 18581 18583 16796 0 -1 4194304 15195 0 0 0 40196 8 0 0 19 0 2 0 361411538 40558592 9061 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18583/statm: 9902 9061 218 20 0 9260 0
[pid=18583/tid=18585] ppid=18581 vsize=39608 CPUtime=401.76
/proc/18583/task/18585/stat : 18585 (MiraXTv2_dyn) R 18581 18583 16796 0 -1 4194368 14502 0 0 0 40169 7 0 0 25 0 2 0 361411565 40558592 9061 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 39608

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18585
/proc/meminfo: memFree=1793960/2055920 swapFree=4156568/4192956
[pid=18583] ppid=18581 vsize=40056 CPUtime=461.99
/proc/18583/stat : 18583 (MiraXTv2_dyn) S 18581 18583 16796 0 -1 4194304 16237 0 0 0 46190 9 0 0 19 0 2 0 361411538 41017344 9193 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18583/statm: 10014 9193 218 20 0 9372 0
[pid=18583/tid=18585] ppid=18581 vsize=40056 CPUtime=461.72
/proc/18583/task/18585/stat : 18585 (MiraXTv2_dyn) R 18581 18583 16796 0 -1 4194368 15544 0 0 0 46164 8 0 0 25 0 2 0 361411565 41017344 9193 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 40056

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18585
/proc/meminfo: memFree=1793064/2055920 swapFree=4156568/4192956
[pid=18583] ppid=18581 vsize=40848 CPUtime=521.94
/proc/18583/stat : 18583 (MiraXTv2_dyn) S 18581 18583 16796 0 -1 4194304 17209 0 0 0 52185 9 0 0 19 0 2 0 361411538 41828352 9385 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18583/statm: 10212 9385 218 20 0 9570 0
[pid=18583/tid=18585] ppid=18581 vsize=40848 CPUtime=521.68
/proc/18583/task/18585/stat : 18585 (MiraXTv2_dyn) R 18581 18583 16796 0 -1 4194368 16516 0 0 0 52159 9 0 0 25 0 2 0 361411565 41828352 9385 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.94
Current children cumulated vsize (KiB) 40848

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18585
/proc/meminfo: memFree=1792552/2055920 swapFree=4156568/4192956
[pid=18583] ppid=18581 vsize=41424 CPUtime=581.92
/proc/18583/stat : 18583 (MiraXTv2_dyn) S 18581 18583 16796 0 -1 4194304 18187 0 0 0 58182 10 0 0 19 0 2 0 361411538 42418176 9518 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18583/statm: 10356 9518 218 20 0 9714 0
[pid=18583/tid=18585] ppid=18581 vsize=41424 CPUtime=581.64
/proc/18583/task/18585/stat : 18585 (MiraXTv2_dyn) R 18581 18583 16796 0 -1 4194368 17494 0 0 0 58155 9 0 0 25 0 2 0 361411565 42418176 9518 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134521346 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.92
Current children cumulated vsize (KiB) 41424

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18585
/proc/meminfo: memFree=1791976/2055920 swapFree=4156568/4192956
[pid=18583] ppid=18581 vsize=42052 CPUtime=641.88
/proc/18583/stat : 18583 (MiraXTv2_dyn) S 18581 18583 16796 0 -1 4194304 19197 0 0 0 64178 10 0 0 19 0 2 0 361411538 43061248 9678 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18583/statm: 10513 9678 218 20 0 9871 0
[pid=18583/tid=18585] ppid=18581 vsize=42052 CPUtime=641.61
/proc/18583/task/18585/stat : 18585 (MiraXTv2_dyn) R 18581 18583 16796 0 -1 4194368 18504 0 0 0 64151 10 0 0 25 0 2 0 361411565 43061248 9678 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.88
Current children cumulated vsize (KiB) 42052

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18585
/proc/meminfo: memFree=1791400/2055920 swapFree=4156568/4192956
[pid=18583] ppid=18581 vsize=42588 CPUtime=701.85
/proc/18583/stat : 18583 (MiraXTv2_dyn) S 18581 18583 16796 0 -1 4194304 20168 0 0 0 70174 11 0 0 19 0 2 0 361411538 43610112 9802 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18583/statm: 10647 9802 218 20 0 10005 0
[pid=18583/tid=18585] ppid=18581 vsize=42588 CPUtime=701.57
/proc/18583/task/18585/stat : 18585 (MiraXTv2_dyn) R 18581 18583 16796 0 -1 4194368 19475 0 0 0 70147 10 0 0 25 0 2 0 361411565 43610112 9802 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.85
Current children cumulated vsize (KiB) 42588

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18585
/proc/meminfo: memFree=1791272/2055920 swapFree=4156568/4192956
[pid=18583] ppid=18581 vsize=42816 CPUtime=761.81
/proc/18583/stat : 18583 (MiraXTv2_dyn) S 18581 18583 16796 0 -1 4194304 21167 0 0 0 76170 11 0 0 19 0 2 0 361411538 43843584 9824 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18583/statm: 10704 9824 218 20 0 10062 0
[pid=18583/tid=18585] ppid=18581 vsize=42816 CPUtime=761.55
/proc/18583/task/18585/stat : 18585 (MiraXTv2_dyn) R 18581 18583 16796 0 -1 4194368 20474 0 0 0 76144 11 0 0 25 0 2 0 361411565 43843584 9824 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.81
Current children cumulated vsize (KiB) 42816

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18585
/proc/meminfo: memFree=1790824/2055920 swapFree=4156568/4192956
[pid=18583] ppid=18581 vsize=43292 CPUtime=821.77
/proc/18583/stat : 18583 (MiraXTv2_dyn) S 18581 18583 16796 0 -1 4194304 22158 0 0 0 82165 12 0 0 19 0 2 0 361411538 44331008 9963 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18583/statm: 10823 9963 218 20 0 10181 0
[pid=18583/tid=18585] ppid=18581 vsize=43292 CPUtime=821.5
/proc/18583/task/18585/stat : 18585 (MiraXTv2_dyn) R 18581 18583 16796 0 -1 4194368 21465 0 0 0 82138 12 0 0 25 0 2 0 361411565 44331008 9963 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526308 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.77
Current children cumulated vsize (KiB) 43292

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18587
/proc/meminfo: memFree=1790312/2055920 swapFree=4156568/4192956
[pid=18583] ppid=18581 vsize=43744 CPUtime=881.73
/proc/18583/stat : 18583 (MiraXTv2_dyn) S 18581 18583 16796 0 -1 4194304 23107 0 0 0 88160 13 0 0 19 0 2 0 361411538 44793856 10066 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18583/statm: 10936 10066 218 20 0 10294 0
[pid=18583/tid=18585] ppid=18581 vsize=43744 CPUtime=881.45
/proc/18583/task/18585/stat : 18585 (MiraXTv2_dyn) R 18581 18583 16796 0 -1 4194368 22414 0 0 0 88133 12 0 0 25 0 2 0 361411565 44793856 10066 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526301 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.73
Current children cumulated vsize (KiB) 43744

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18587
/proc/meminfo: memFree=1789992/2055920 swapFree=4156568/4192956
[pid=18583] ppid=18581 vsize=44040 CPUtime=941.69
/proc/18583/stat : 18583 (MiraXTv2_dyn) S 18581 18583 16796 0 -1 4194304 24031 0 0 0 94156 13 0 0 19 0 2 0 361411538 45096960 10144 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18583/statm: 11010 10144 218 20 0 10368 0
[pid=18583/tid=18585] ppid=18581 vsize=44040 CPUtime=941.43
/proc/18583/task/18585/stat : 18585 (MiraXTv2_dyn) R 18581 18583 16796 0 -1 4194368 23338 0 0 0 94130 13 0 0 25 0 2 0 361411565 45096960 10144 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.69
Current children cumulated vsize (KiB) 44040

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18587
/proc/meminfo: memFree=1789800/2055920 swapFree=4156568/4192956
[pid=18583] ppid=18581 vsize=44380 CPUtime=1001.66
/proc/18583/stat : 18583 (MiraXTv2_dyn) S 18581 18583 16796 0 -1 4194304 24947 0 0 0 100152 14 0 0 19 0 2 0 361411538 45445120 10215 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18583/statm: 11095 10215 218 20 0 10453 0
[pid=18583/tid=18585] ppid=18581 vsize=44380 CPUtime=1001.39
/proc/18583/task/18585/stat : 18585 (MiraXTv2_dyn) R 18581 18583 16796 0 -1 4194368 24254 0 0 0 100125 14 0 0 25 0 2 0 361411565 45445120 10215 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.66
Current children cumulated vsize (KiB) 44380

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18587
/proc/meminfo: memFree=1789416/2055920 swapFree=4156568/4192956
[pid=18583] ppid=18581 vsize=44860 CPUtime=1061.61
/proc/18583/stat : 18583 (MiraXTv2_dyn) S 18581 18583 16796 0 -1 4194304 25889 0 0 0 106147 14 0 0 19 0 2 0 361411538 45936640 10309 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18583/statm: 11215 10309 218 20 0 10573 0
[pid=18583/tid=18585] ppid=18581 vsize=44860 CPUtime=1061.34
/proc/18583/task/18585/stat : 18585 (MiraXTv2_dyn) R 18581 18583 16796 0 -1 4194368 25196 0 0 0 106120 14 0 0 25 0 2 0 361411565 45936640 10309 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.61
Current children cumulated vsize (KiB) 44860

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18587
/proc/meminfo: memFree=1789288/2055920 swapFree=4156568/4192956
[pid=18583] ppid=18581 vsize=45024 CPUtime=1121.58
/proc/18583/stat : 18583 (MiraXTv2_dyn) S 18581 18583 16796 0 -1 4194304 26842 0 0 0 112144 14 0 0 19 0 2 0 361411538 46104576 10345 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18583/statm: 11256 10345 218 20 0 10614 0
[pid=18583/tid=18585] ppid=18581 vsize=45024 CPUtime=1121.31
/proc/18583/task/18585/stat : 18585 (MiraXTv2_dyn) R 18581 18583 16796 0 -1 4194368 26149 0 0 0 112117 14 0 0 25 0 2 0 361411565 46104576 10345 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.58
Current children cumulated vsize (KiB) 45024

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18587
/proc/meminfo: memFree=1788904/2055920 swapFree=4156568/4192956
[pid=18583] ppid=18581 vsize=45440 CPUtime=1181.54
/proc/18583/stat : 18583 (MiraXTv2_dyn) S 18581 18583 16796 0 -1 4194304 27816 0 0 0 118139 15 0 0 19 0 2 0 361411538 46530560 10463 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18583/statm: 11360 10463 218 20 0 10718 0
[pid=18583/tid=18585] ppid=18581 vsize=45440 CPUtime=1181.27
/proc/18583/task/18585/stat : 18585 (MiraXTv2_dyn) R 18581 18583 16796 0 -1 4194368 27123 0 0 0 118112 15 0 0 25 0 2 0 361411565 46530560 10463 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526357 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.54
Current children cumulated vsize (KiB) 45440



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18587
/proc/meminfo: memFree=1788712/2055920 swapFree=4156568/4192956
[pid=18583] ppid=18581 vsize=45628 CPUtime=1200.03
/proc/18583/stat : 18583 (MiraXTv2_dyn) S 18581 18583 16796 0 -1 4194304 28036 0 0 0 119987 16 0 0 19 0 2 0 361411538 46723072 10485 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18583/statm: 11407 10485 218 20 0 10765 0
[pid=18583/tid=18585] ppid=18581 vsize=45628 CPUtime=1199.75
/proc/18583/task/18585/stat : 18585 (MiraXTv2_dyn) R 18581 18583 16796 0 -1 4194368 27343 0 0 0 119960 15 0 0 25 0 2 0 361411565 46723072 10485 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 45628

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): 1200.82
CPU time (s): 1200.05
CPU user time (s): 1199.88
CPU system time (s): 0.168974
CPU usage (%): 99.9362
Max. virtual memory (cumulated for all children) (KiB): 45628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.168974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28036
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= 29851

runsolver used 1.21781 second user time and 3.15452 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Fri May 11 03:22:19 UTC 2007

IDJOB= 304982
IDBENCH= 20145
IDSOLVER= 129
FILE ID= node7/304982-1178853739

PBS_JOBID= 5250999

Free space on /tmp= 66549 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v140/unif-k7-r85-v140-c11900-S1998470614-06.cnf
COMMAND LINE= /tmp/evaluation/304982-1178853739/MiraXTv2_dyn /tmp/evaluation/304982-1178853739/instance-304982-1178853739.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-304982-1178853739 -o ROOT/results/node7/solver-304982-1178853739 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/304982-1178853739/MiraXTv2_dyn /tmp/evaluation/304982-1178853739/instance-304982-1178853739.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  113e21d9fa56f89310d3934852588797

RANDOM SEED= 485232086

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.231
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		: 3000.231
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:       1830736 kB
Buffers:         40628 kB
Cached:         119584 kB
SwapCached:      16996 kB
Active:         126756 kB
Inactive:        57592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1830736 kB
SwapTotal:     4192956 kB
SwapFree:      4156568 kB
Dirty:            4248 kB
Writeback:           0 kB
Mapped:          30024 kB
Slab:            26348 kB
Committed_AS: 14749832 kB
PageTables:       1860 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= 66549 MiB

End job on node7 on Fri May 11 03:42:22 UTC 2007