Trace number 314085

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) 1200.14 1200.6

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-10-11-u.cnf
MD5SUMd5600dba4aca04c398955a541e8c3ab9
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables188962
Number of clauses841193
Sum of the clauses size1911144
Maximum clause length10
Minimum clause length1
Number of clauses of size 114366
Number of clauses of size 2690683
Number of clauses of size 3100484
Number of clauses of size 43960
Number of clauses of size 515840
Number of clauses of size over 515860

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/node5/watcher-314085-1178805077 -o ROOT/results/node5/solver-314085-1178805077 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314085-1178805077/MiraXTv1_dyn /tmp/evaluation/314085-1178805077/instance-314085-1178805077.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 0.97 0.87 2/77 7043
/proc/meminfo: memFree=1782072/2055920 swapFree=4150068/4192956
[pid=7043] ppid=7041 vsize=3788 CPUtime=0
/proc/7043/stat : 7043 (MiraXTv1_dyn) R 7041 7043 6851 0 -1 4194304 333 0 0 0 0 0 0 0 18 0 1 0 356545509 3878912 308 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7043/statm: 947 316 202 20 0 305 0

[startup+0.018263 s]
/proc/loadavg: 0.92 0.97 0.87 2/77 7043
/proc/meminfo: memFree=1782072/2055920 swapFree=4150068/4192956
[pid=7043] ppid=7041 vsize=6200 CPUtime=0
/proc/7043/stat : 7043 (MiraXTv1_dyn) R 7041 7043 6851 0 -1 4194304 1101 0 0 0 0 0 0 0 18 0 1 0 356545509 6348800 1076 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134571806 0 0 4096 0 0 0 0 17 1 0 0
/proc/7043/statm: 1550 1076 206 20 0 908 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6200

[startup+0.101272 s]
/proc/loadavg: 0.92 0.97 0.87 2/77 7043
/proc/meminfo: memFree=1782072/2055920 swapFree=4150068/4192956
[pid=7043] ppid=7041 vsize=14008 CPUtime=0.09
/proc/7043/stat : 7043 (MiraXTv1_dyn) R 7041 7043 6851 0 -1 4194304 2787 0 0 0 8 1 0 0 18 0 1 0 356545509 14344192 2762 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134585096 0 0 4096 0 0 0 0 17 1 0 0
/proc/7043/statm: 3502 2762 206 20 0 2860 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14008

[startup+0.301294 s]
/proc/loadavg: 0.92 0.97 0.87 2/77 7043
/proc/meminfo: memFree=1782072/2055920 swapFree=4150068/4192956
[pid=7043] ppid=7041 vsize=38740 CPUtime=0.28
/proc/7043/stat : 7043 (MiraXTv1_dyn) R 7041 7043 6851 0 -1 4194304 8028 0 0 0 25 3 0 0 19 0 1 0 356545509 39669760 8003 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8328827 0 0 4096 0 0 0 0 17 1 0 0
/proc/7043/statm: 9685 8004 206 20 0 9043 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 38740

[startup+0.701339 s]
/proc/loadavg: 0.92 0.97 0.87 2/77 7043
/proc/meminfo: memFree=1782072/2055920 swapFree=4150068/4192956
[pid=7043] ppid=7041 vsize=56300 CPUtime=0.68
/proc/7043/stat : 7043 (MiraXTv1_dyn) R 7041 7043 6851 0 -1 4194304 12258 0 0 0 62 6 0 0 23 0 1 0 356545509 57651200 12233 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8328827 0 0 4096 0 0 0 0 17 1 0 0
/proc/7043/statm: 14075 12233 206 20 0 13433 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 56300

[startup+1.50143 s]
/proc/loadavg: 0.93 0.97 0.88 2/78 7044
/proc/meminfo: memFree=1718256/2055920 swapFree=4150068/4192956
[pid=7043] ppid=7041 vsize=74228 CPUtime=1.49
/proc/7043/stat : 7043 (MiraXTv1_dyn) R 7041 7043 6851 0 -1 4194304 17188 0 0 0 140 9 0 0 25 0 1 0 356545509 76009472 17163 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134580837 0 0 4096 0 0 0 0 17 1 0 0
/proc/7043/statm: 18557 17163 207 20 0 17915 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74228

[startup+3.10161 s]
/proc/loadavg: 0.93 0.97 0.88 2/78 7044
/proc/meminfo: memFree=1701488/2055920 swapFree=4150068/4192956
[pid=7043] ppid=7041 vsize=97172 CPUtime=3.09
/proc/7043/stat : 7043 (MiraXTv1_dyn) R 7041 7043 6851 0 -1 4194304 22459 0 0 0 298 11 0 0 25 0 1 0 356545509 99504128 22434 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583954 0 0 4096 0 0 0 0 17 1 0 0
/proc/7043/statm: 24293 22434 207 20 0 23651 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 97172

[startup+6.30197 s]
/proc/loadavg: 0.93 0.97 0.88 2/79 7045
/proc/meminfo: memFree=1649832/2055920 swapFree=4150068/4192956
[pid=7043] ppid=7041 vsize=194972 CPUtime=6.28
/proc/7043/stat : 7043 (MiraXTv1_dyn) S 7041 7043 6851 0 -1 4194304 36244 0 0 0 611 17 0 0 25 0 2 0 356545509 199651328 33195 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7043/statm: 48743 33195 218 20 0 48101 0
[pid=7043/tid=7045] ppid=7041 vsize=194972 CPUtime=2.48
/proc/7043/task/7045/stat : 7045 (MiraXTv1_dyn) R 7041 7043 6851 0 -1 4194368 12328 0 0 0 243 5 0 0 25 0 2 0 356545890 199651328 33195 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 194972

[startup+12.7017 s]
/proc/loadavg: 0.94 0.97 0.88 2/79 7045
/proc/meminfo: memFree=1649384/2055920 swapFree=4150068/4192956
[pid=7043] ppid=7041 vsize=195368 CPUtime=12.69
/proc/7043/stat : 7043 (MiraXTv1_dyn) S 7041 7043 6851 0 -1 4194304 36347 0 0 0 1251 18 0 0 25 0 2 0 356545509 200056832 33298 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7043/statm: 48842 33298 218 20 0 48200 0
[pid=7043/tid=7045] ppid=7041 vsize=195368 CPUtime=8.88
/proc/7043/task/7045/stat : 7045 (MiraXTv1_dyn) R 7041 7043 6851 0 -1 4194368 12431 0 0 0 883 5 0 0 25 0 2 0 356545890 200056832 33298 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 195368

[startup+25.5011 s]
/proc/loadavg: 0.95 0.97 0.88 2/79 7045
/proc/meminfo: memFree=1655144/2055920 swapFree=4150068/4192956
[pid=7043] ppid=7041 vsize=188792 CPUtime=25.48
/proc/7043/stat : 7043 (MiraXTv1_dyn) S 7041 7043 6851 0 -1 4194304 36403 0 0 0 2530 18 0 0 25 0 2 0 356545509 193323008 31828 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7043/statm: 47198 31828 218 20 0 46556 0
[pid=7043/tid=7045] ppid=7041 vsize=188792 CPUtime=21.67
/proc/7043/task/7045/stat : 7045 (MiraXTv1_dyn) R 7041 7043 6851 0 -1 4194368 12487 0 0 0 2162 5 0 0 25 0 2 0 356545890 193323008 31828 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 188792

[startup+51.101 s]
/proc/loadavg: 0.96 0.97 0.88 2/79 7045
/proc/meminfo: memFree=1646248/2055920 swapFree=4150068/4192956
[pid=7043] ppid=7041 vsize=198264 CPUtime=51.07
/proc/7043/stat : 7043 (MiraXTv1_dyn) S 7041 7043 6851 0 -1 4194304 38846 0 0 0 5087 20 0 0 25 0 2 0 356545509 203022336 34271 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7043/statm: 49566 34271 218 20 0 48924 0
[pid=7043/tid=7045] ppid=7041 vsize=198264 CPUtime=47.27
/proc/7043/task/7045/stat : 7045 (MiraXTv1_dyn) R 7041 7043 6851 0 -1 4194368 14930 0 0 0 4719 8 0 0 25 0 2 0 356545890 203022336 34271 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 198264

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.89 2/79 7045
/proc/meminfo: memFree=1607720/2055920 swapFree=4150068/4192956
[pid=7043] ppid=7041 vsize=235612 CPUtime=102.27
/proc/7043/stat : 7043 (MiraXTv1_dyn) S 7041 7043 6851 0 -1 4194304 48305 0 0 0 10199 28 0 0 25 0 2 0 356545509 241266688 43730 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7043/statm: 58903 43730 218 20 0 58261 0
[pid=7043/tid=7045] ppid=7041 vsize=235612 CPUtime=98.45
/proc/7043/task/7045/stat : 7045 (MiraXTv1_dyn) R 7041 7043 6851 0 -1 4194368 24389 0 0 0 9830 15 0 0 25 0 2 0 356545890 241266688 43730 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 235612

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.89 2/79 7045
/proc/meminfo: memFree=1565864/2055920 swapFree=4150068/4192956
[pid=7043] ppid=7041 vsize=277500 CPUtime=162.24
/proc/7043/stat : 7043 (MiraXTv1_dyn) S 7041 7043 6851 0 -1 4194304 60220 0 0 0 16188 36 0 0 25 0 2 0 356545509 284160000 54277 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7043/statm: 69375 54277 218 20 0 68733 0
[pid=7043/tid=7045] ppid=7041 vsize=277500 CPUtime=158.44
/proc/7043/task/7045/stat : 7045 (MiraXTv1_dyn) R 7041 7043 6851 0 -1 4194368 36304 0 0 0 15820 24 0 0 25 0 2 0 356545890 284160000 54277 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) 277500

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.90 2/79 7045
/proc/meminfo: memFree=1542760/2055920 swapFree=4150068/4192956
[pid=7043] ppid=7041 vsize=299952 CPUtime=222.23
/proc/7043/stat : 7043 (MiraXTv1_dyn) S 7041 7043 6851 0 -1 4194304 65971 0 0 0 22181 42 0 0 25 0 2 0 356545509 307150848 59951 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7043/statm: 74988 59951 218 20 0 74346 0
[pid=7043/tid=7045] ppid=7041 vsize=299952 CPUtime=218.41
/proc/7043/task/7045/stat : 7045 (MiraXTv1_dyn) R 7041 7043 6851 0 -1 4194368 42055 0 0 0 21812 29 0 0 25 0 2 0 356545890 307150848 59951 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 299952

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.90 2/79 7045
/proc/meminfo: memFree=1470440/2055920 swapFree=4150068/4192956
[pid=7043] ppid=7041 vsize=373788 CPUtime=282.21
/proc/7043/stat : 7043 (MiraXTv1_dyn) S 7041 7043 6851 0 -1 4194304 84535 0 0 0 28167 54 0 0 25 0 2 0 356545509 382758912 78468 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7043/statm: 93447 78468 218 20 0 92805 0
[pid=7043/tid=7045] ppid=7041 vsize=373788 CPUtime=278.4
/proc/7043/task/7045/stat : 7045 (MiraXTv1_dyn) R 7041 7043 6851 0 -1 4194368 60619 0 0 0 27798 42 0 0 25 0 2 0 356545890 382758912 78468 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 373788

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 7045
/proc/meminfo: memFree=1419368/2055920 swapFree=4150068/4192956
[pid=7043] ppid=7041 vsize=422352 CPUtime=342.19
/proc/7043/stat : 7043 (MiraXTv1_dyn) S 7041 7043 6851 0 -1 4194304 96790 0 0 0 34157 62 0 0 25 0 2 0 356545509 432488448 90670 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7043/statm: 105588 90670 218 20 0 104946 0
[pid=7043/tid=7045] ppid=7041 vsize=422352 CPUtime=338.38
/proc/7043/task/7045/stat : 7045 (MiraXTv1_dyn) R 7041 7043 6851 0 -1 4194368 72874 0 0 0 33788 50 0 0 25 0 2 0 356545890 432488448 90670 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 422352

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 7045
/proc/meminfo: memFree=1419368/2055920 swapFree=4150068/4192956
[pid=7043] ppid=7041 vsize=422352 CPUtime=402.17
/proc/7043/stat : 7043 (MiraXTv1_dyn) S 7041 7043 6851 0 -1 4194304 96822 0 0 0 40154 63 0 0 25 0 2 0 356545509 432488448 90702 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7043/statm: 105588 90702 218 20 0 104946 0
[pid=7043/tid=7045] ppid=7041 vsize=422352 CPUtime=398.37
/proc/7043/task/7045/stat : 7045 (MiraXTv1_dyn) R 7041 7043 6851 0 -1 4194368 72906 0 0 0 39786 51 0 0 25 0 2 0 356545890 432488448 90702 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 422352

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 7045
/proc/meminfo: memFree=1375080/2055920 swapFree=4150068/4192956
[pid=7043] ppid=7041 vsize=466796 CPUtime=462.16
/proc/7043/stat : 7043 (MiraXTv1_dyn) S 7041 7043 6851 0 -1 4194304 108025 0 0 0 46145 71 0 0 25 0 2 0 356545509 477999104 101845 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7043/statm: 116699 101845 218 20 0 116057 0
[pid=7043/tid=7045] ppid=7041 vsize=466796 CPUtime=458.35
/proc/7043/task/7045/stat : 7045 (MiraXTv1_dyn) R 7041 7043 6851 0 -1 4194368 84109 0 0 0 45777 58 0 0 25 0 2 0 356545890 477999104 101845 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526720 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 466796

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 7045
/proc/meminfo: memFree=1344424/2055920 swapFree=4150068/4192956
[pid=7043] ppid=7041 vsize=496788 CPUtime=522.14
/proc/7043/stat : 7043 (MiraXTv1_dyn) S 7041 7043 6851 0 -1 4194304 115623 0 0 0 52138 76 0 0 25 0 2 0 356545509 508710912 109380 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7043/statm: 124197 109380 218 20 0 123555 0
[pid=7043/tid=7045] ppid=7041 vsize=496788 CPUtime=518.33
/proc/7043/task/7045/stat : 7045 (MiraXTv1_dyn) R 7041 7043 6851 0 -1 4194368 91707 0 0 0 51770 63 0 0 25 0 2 0 356545890 508710912 109380 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526714 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 496788

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 7045
/proc/meminfo: memFree=1344424/2055920 swapFree=4150068/4192956
[pid=7043] ppid=7041 vsize=496788 CPUtime=582.12
/proc/7043/stat : 7043 (MiraXTv1_dyn) S 7041 7043 6851 0 -1 4194304 115639 0 0 0 58136 76 0 0 25 0 2 0 356545509 508710912 109396 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7043/statm: 124197 109396 218 20 0 123555 0
[pid=7043/tid=7045] ppid=7041 vsize=496788 CPUtime=578.31
/proc/7043/task/7045/stat : 7045 (MiraXTv1_dyn) R 7041 7043 6851 0 -1 4194368 91723 0 0 0 57768 63 0 0 25 0 2 0 356545890 508710912 109396 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 496788

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 7243
/proc/meminfo: memFree=1302760/2055920 swapFree=4150068/4192956
[pid=7043] ppid=7041 vsize=538272 CPUtime=641.99
/proc/7043/stat : 7043 (MiraXTv1_dyn) S 7041 7043 6851 0 -1 4194304 126028 0 0 0 64115 84 0 0 25 0 2 0 356545509 551190528 119785 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7043/statm: 134568 119785 218 20 0 133926 0
[pid=7043/tid=7045] ppid=7041 vsize=538272 CPUtime=638.19
/proc/7043/task/7045/stat : 7045 (MiraXTv1_dyn) R 7041 7043 6851 0 -1 4194368 102112 0 0 0 63747 72 0 0 25 0 2 0 356545890 551190528 119785 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 538272

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 7243
/proc/meminfo: memFree=1300584/2055920 swapFree=4150068/4192956
[pid=7043] ppid=7041 vsize=540136 CPUtime=701.97
/proc/7043/stat : 7043 (MiraXTv1_dyn) S 7041 7043 6851 0 -1 4194304 126596 0 0 0 70112 85 0 0 25 0 2 0 356545509 553099264 120286 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7043/statm: 135034 120286 218 20 0 134392 0
[pid=7043/tid=7045] ppid=7041 vsize=540136 CPUtime=698.16
/proc/7043/task/7045/stat : 7045 (MiraXTv1_dyn) R 7041 7043 6851 0 -1 4194368 102680 0 0 0 69744 72 0 0 25 0 2 0 356545890 553099264 120286 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 540136

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 7243
/proc/meminfo: memFree=1300648/2055920 swapFree=4150068/4192956
[pid=7043] ppid=7041 vsize=540136 CPUtime=761.96
/proc/7043/stat : 7043 (MiraXTv1_dyn) S 7041 7043 6851 0 -1 4194304 126596 0 0 0 76110 86 0 0 25 0 2 0 356545509 553099264 120286 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7043/statm: 135034 120286 218 20 0 134392 0
[pid=7043/tid=7045] ppid=7041 vsize=540136 CPUtime=758.15
/proc/7043/task/7045/stat : 7045 (MiraXTv1_dyn) R 7041 7043 6851 0 -1 4194368 102680 0 0 0 75742 73 0 0 25 0 2 0 356545890 553099264 120286 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520526 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 540136

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 7243
/proc/meminfo: memFree=1224808/2055920 swapFree=4150068/4192956
[pid=7043] ppid=7041 vsize=617400 CPUtime=821.94
/proc/7043/stat : 7043 (MiraXTv1_dyn) S 7041 7043 6851 0 -1 4194304 145885 0 0 0 82096 98 0 0 25 0 2 0 356545509 632217600 139575 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7043/statm: 154350 139575 218 20 0 153708 0
[pid=7043/tid=7045] ppid=7041 vsize=617400 CPUtime=818.13
/proc/7043/task/7045/stat : 7045 (MiraXTv1_dyn) R 7041 7043 6851 0 -1 4194368 121969 0 0 0 81727 86 0 0 25 0 2 0 356545890 632217600 139575 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 617400

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 7243
/proc/meminfo: memFree=1215272/2055920 swapFree=4150068/4192956
[pid=7043] ppid=7041 vsize=625204 CPUtime=881.92
/proc/7043/stat : 7043 (MiraXTv1_dyn) S 7041 7043 6851 0 -1 4194304 147942 0 0 0 88093 99 0 0 25 0 2 0 356545509 640208896 141562 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7043/statm: 156301 141562 218 20 0 155659 0
[pid=7043/tid=7045] ppid=7041 vsize=625204 CPUtime=878.11
/proc/7043/task/7045/stat : 7045 (MiraXTv1_dyn) R 7041 7043 6851 0 -1 4194368 124026 0 0 0 87724 87 0 0 25 0 2 0 356545890 640208896 141562 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 625204

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 7243
/proc/meminfo: memFree=1215272/2055920 swapFree=4150068/4192956
[pid=7043] ppid=7041 vsize=625204 CPUtime=941.9
/proc/7043/stat : 7043 (MiraXTv1_dyn) S 7041 7043 6851 0 -1 4194304 147948 0 0 0 94090 100 0 0 25 0 2 0 356545509 640208896 141568 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7043/statm: 156301 141568 218 20 0 155659 0
[pid=7043/tid=7045] ppid=7041 vsize=625204 CPUtime=938.09
/proc/7043/task/7045/stat : 7045 (MiraXTv1_dyn) R 7041 7043 6851 0 -1 4194368 124032 0 0 0 93722 87 0 0 25 0 2 0 356545890 640208896 141568 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 625204

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 7243
/proc/meminfo: memFree=1186408/2055920 swapFree=4150068/4192956
[pid=7043] ppid=7041 vsize=653964 CPUtime=1001.88
/proc/7043/stat : 7043 (MiraXTv1_dyn) S 7041 7043 6851 0 -1 4194304 155209 0 0 0 100084 104 0 0 25 0 2 0 356545509 669659136 148758 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7043/statm: 163491 148758 218 20 0 162849 0
[pid=7043/tid=7045] ppid=7041 vsize=653964 CPUtime=998.08
/proc/7043/task/7045/stat : 7045 (MiraXTv1_dyn) R 7041 7043 6851 0 -1 4194368 131293 0 0 0 99716 92 0 0 25 0 2 0 356545890 669659136 148758 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 653964

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 7243
/proc/meminfo: memFree=1186472/2055920 swapFree=4150068/4192956
[pid=7043] ppid=7041 vsize=653964 CPUtime=1061.87
/proc/7043/stat : 7043 (MiraXTv1_dyn) S 7041 7043 6851 0 -1 4194304 155210 0 0 0 106082 105 0 0 25 0 2 0 356545509 669659136 148759 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7043/statm: 163491 148759 218 20 0 162849 0
[pid=7043/tid=7045] ppid=7041 vsize=653964 CPUtime=1058.06
/proc/7043/task/7045/stat : 7045 (MiraXTv1_dyn) R 7041 7043 6851 0 -1 4194368 131294 0 0 0 105714 92 0 0 25 0 2 0 356545890 669659136 148759 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526049 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 653964

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 7243
/proc/meminfo: memFree=1186472/2055920 swapFree=4150068/4192956
[pid=7043] ppid=7041 vsize=653964 CPUtime=1121.85
/proc/7043/stat : 7043 (MiraXTv1_dyn) S 7041 7043 6851 0 -1 4194304 155214 0 0 0 112080 105 0 0 25 0 2 0 356545509 669659136 148763 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7043/statm: 163491 148763 218 20 0 162849 0
[pid=7043/tid=7045] ppid=7041 vsize=653964 CPUtime=1118.04
/proc/7043/task/7045/stat : 7045 (MiraXTv1_dyn) R 7041 7043 6851 0 -1 4194368 131298 0 0 0 111711 93 0 0 25 0 2 0 356545890 669659136 148763 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520288 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 653964

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 7243
/proc/meminfo: memFree=1186536/2055920 swapFree=4150068/4192956
[pid=7043] ppid=7041 vsize=653964 CPUtime=1181.84
/proc/7043/stat : 7043 (MiraXTv1_dyn) S 7041 7043 6851 0 -1 4194304 155216 0 0 0 118078 106 0 0 25 0 2 0 356545509 669659136 148765 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7043/statm: 163491 148765 218 20 0 162849 0
[pid=7043/tid=7045] ppid=7041 vsize=653964 CPUtime=1178.02
/proc/7043/task/7045/stat : 7045 (MiraXTv1_dyn) R 7041 7043 6851 0 -1 4194368 131300 0 0 0 117709 93 0 0 25 0 2 0 356545890 669659136 148765 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134521754 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 653964



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 7243
/proc/meminfo: memFree=1186536/2055920 swapFree=4150068/4192956
[pid=7043] ppid=7041 vsize=653964 CPUtime=1200.03
/proc/7043/stat : 7043 (MiraXTv1_dyn) S 7041 7043 6851 0 -1 4194304 155216 0 0 0 119897 106 0 0 25 0 2 0 356545509 669659136 148765 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7043/statm: 163491 148765 218 20 0 162849 0
[pid=7043/tid=7045] ppid=7041 vsize=653964 CPUtime=1196.22
/proc/7043/task/7045/stat : 7045 (MiraXTv1_dyn) R 7041 7043 6851 0 -1 4194368 131300 0 0 0 119529 93 0 0 25 0 2 0 356545890 669659136 148765 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 653964

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 0.97 0.91 2/79 7243
/proc/meminfo: memFree=1186536/2055920 swapFree=4150068/4192956
[pid=7043] ppid=7041 vsize=653964 CPUtime=1200.03
/proc/7043/stat : 7043 (MiraXTv1_dyn) S 7041 7043 6851 0 -1 4194304 155216 0 0 0 119897 106 0 0 25 0 2 0 356545509 669659136 148765 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7043/statm: 163491 148765 218 20 0 162849 0
[pid=7043/tid=7045] ppid=7041 vsize=653964 CPUtime=1196.22
/proc/7043/task/7045/stat : 7045 (MiraXTv1_dyn) R 7041 7043 6851 0 -1 4194368 131300 0 0 0 119529 93 0 0 25 0 2 0 356545890 669659136 148765 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 653964

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.6
CPU time (s): 1200.14
CPU user time (s): 1198.98
CPU system time (s): 1.15282
CPU usage (%): 99.9613
Max. virtual memory (cumulated for all children) (KiB): 654248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.98
system time used= 1.15282
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 155216
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= 13941

runsolver used 1.27481 second user time and 3.10253 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Thu May 10 13:51:19 UTC 2007

IDJOB= 314085
IDBENCH= 20382
IDSOLVER= 130
FILE ID= node5/314085-1178805077

PBS_JOBID= 5250955

Free space on /tmp= 66546 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-10-11-u.cnf
COMMAND LINE= /tmp/evaluation/314085-1178805077/MiraXTv1_dyn /tmp/evaluation/314085-1178805077/instance-314085-1178805077.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-314085-1178805077 -o ROOT/results/node5/solver-314085-1178805077 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314085-1178805077/MiraXTv1_dyn /tmp/evaluation/314085-1178805077/instance-314085-1178805077.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  d5600dba4aca04c398955a541e8c3ab9

RANDOM SEED= 268722195

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1782416 kB
Buffers:         42412 kB
Cached:         145440 kB
SwapCached:      11320 kB
Active:         119444 kB
Inactive:        91668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1782416 kB
SwapTotal:     4192956 kB
SwapFree:      4150068 kB
Dirty:           18684 kB
Writeback:           0 kB
Mapped:          30080 kB
Slab:            48000 kB
Committed_AS: 13923584 kB
PageTables:       1720 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= 66546 MiB

End job on node5 on Thu May 10 14:11:21 UTC 2007