Trace number 338004

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) 1200.09 1200.52

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG7-gensys-icl006.sat05-3132.reshuffled-07.cnf
MD5SUM56dc474305bf6e6817771129f995c737
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark740.816
Satisfiable
(Un)Satisfiability was proved
Number of variables728
Number of clauses17199
Sum of the clauses size75582
Maximum clause length13
Minimum clause length1
Number of clauses of size 149
Number of clauses of size 21177
Number of clauses of size 38740
Number of clauses of size 4232
Number of clauses of size 5250
Number of clauses of size over 56751

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/node6/watcher-338004-1178912936 -o ROOT/results/node6/solver-338004-1178912936 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338004-1178912936/MiraXTv1_dyn /tmp/evaluation/338004-1178912936/instance-338004-1178912936.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 0.99 2/77 1866
/proc/meminfo: memFree=1455728/2055924 swapFree=4143816/4192956
[pid=1866] ppid=1864 vsize=3788 CPUtime=0
/proc/1866/stat : 1866 (MiraXTv1_dyn) R 1864 1866 969 0 -1 4194304 315 0 0 0 0 0 0 0 18 0 1 0 367331296 3878912 291 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1866/statm: 947 299 202 20 0 305 0

[startup+0.030346 s]
/proc/loadavg: 0.92 0.97 0.99 2/77 1866
/proc/meminfo: memFree=1455728/2055924 swapFree=4143816/4192956
[pid=1866] ppid=1864 vsize=5004 CPUtime=0.02
/proc/1866/stat : 1866 (MiraXTv1_dyn) R 1864 1866 969 0 -1 4194304 665 0 0 0 2 0 0 0 18 0 1 0 367331296 5124096 640 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 2622061 0 0 4096 0 0 0 0 17 1 0 0
/proc/1866/statm: 1251 641 206 20 0 609 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5004

[startup+0.101355 s]
/proc/loadavg: 0.92 0.97 0.99 2/77 1866
/proc/meminfo: memFree=1455728/2055924 swapFree=4143816/4192956
[pid=1866] ppid=1864 vsize=5180 CPUtime=0.09
/proc/1866/stat : 1866 (MiraXTv1_dyn) R 1864 1866 969 0 -1 4194304 690 0 0 0 9 0 0 0 18 0 1 0 367331296 5304320 665 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134575845 0 0 4096 0 0 0 0 17 1 0 0
/proc/1866/statm: 1295 665 207 20 0 653 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5180

[startup+0.301378 s]
/proc/loadavg: 0.92 0.97 0.99 2/77 1866
/proc/meminfo: memFree=1455728/2055924 swapFree=4143816/4192956
[pid=1866] ppid=1864 vsize=7384 CPUtime=0.29
/proc/1866/stat : 1866 (MiraXTv1_dyn) S 1864 1866 969 0 -1 4194304 981 0 0 0 29 0 0 0 18 0 2 0 367331296 7561216 955 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1866/statm: 1846 955 218 20 0 1204 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7384

[startup+0.701425 s]
/proc/loadavg: 0.92 0.97 0.99 2/77 1866
/proc/meminfo: memFree=1455728/2055924 swapFree=4143816/4192956
[pid=1866] ppid=1864 vsize=8440 CPUtime=0.69
/proc/1866/stat : 1866 (MiraXTv1_dyn) S 1864 1866 969 0 -1 4194304 1249 0 0 0 69 0 0 0 18 0 2 0 367331296 8642560 1223 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1866/statm: 2110 1223 218 20 0 1468 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8440

[startup+1.50152 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 1868
/proc/meminfo: memFree=1450912/2055924 swapFree=4143816/4192956
[pid=1866] ppid=1864 vsize=10680 CPUtime=1.49
/proc/1866/stat : 1866 (MiraXTv1_dyn) S 1864 1866 969 0 -1 4194304 1690 0 0 0 149 0 0 0 18 0 2 0 367331296 10936320 1664 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1866/statm: 2670 1664 218 20 0 2028 0
[pid=1866/tid=1868] ppid=1864 vsize=10680 CPUtime=1.34
/proc/1866/task/1868/stat : 1868 (MiraXTv1_dyn) R 1864 1866 969 0 -1 4194368 974 0 0 0 134 0 0 0 25 0 2 0 367331311 10936320 1664 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526358 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10680

[startup+3.10171 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 1868
/proc/meminfo: memFree=1449056/2055924 swapFree=4143816/4192956
[pid=1866] ppid=1864 vsize=11848 CPUtime=3.09
/proc/1866/stat : 1866 (MiraXTv1_dyn) S 1864 1866 969 0 -1 4194304 2039 0 0 0 308 1 0 0 18 0 2 0 367331296 12132352 2013 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1866/statm: 2962 2013 218 20 0 2320 0
[pid=1866/tid=1868] ppid=1864 vsize=11848 CPUtime=2.93
/proc/1866/task/1868/stat : 1868 (MiraXTv1_dyn) R 1864 1866 969 0 -1 4194368 1323 0 0 0 293 0 0 0 25 0 2 0 367331311 12132352 2013 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11848

[startup+6.30108 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 1868
/proc/meminfo: memFree=1445344/2055924 swapFree=4143816/4192956
[pid=1866] ppid=1864 vsize=15684 CPUtime=6.29
/proc/1866/stat : 1866 (MiraXTv1_dyn) S 1864 1866 969 0 -1 4194304 3025 0 0 0 627 2 0 0 18 0 2 0 367331296 16060416 2999 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1866/statm: 3921 2999 218 20 0 3279 0
[pid=1866/tid=1868] ppid=1864 vsize=15684 CPUtime=6.13
/proc/1866/task/1868/stat : 1868 (MiraXTv1_dyn) R 1864 1866 969 0 -1 4194368 2309 0 0 0 612 1 0 0 25 0 2 0 367331311 16060416 2999 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 2623099 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15684

[startup+12.7018 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 1868
/proc/meminfo: memFree=1441568/2055924 swapFree=4143816/4192956
[pid=1866] ppid=1864 vsize=18248 CPUtime=12.68
/proc/1866/stat : 1866 (MiraXTv1_dyn) S 1864 1866 969 0 -1 4194304 3722 0 0 0 1266 2 0 0 18 0 2 0 367331296 18685952 3660 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1866/statm: 4562 3660 218 20 0 3920 0
[pid=1866/tid=1868] ppid=1864 vsize=18248 CPUtime=12.53
/proc/1866/task/1868/stat : 1868 (MiraXTv1_dyn) R 1864 1866 969 0 -1 4194368 3006 0 0 0 1251 2 0 0 25 0 2 0 367331311 18685952 3660 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526414 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18248

[startup+25.5023 s]
/proc/loadavg: 0.95 0.97 0.99 2/79 1868
/proc/meminfo: memFree=1433568/2055924 swapFree=4143816/4192956
[pid=1866] ppid=1864 vsize=26164 CPUtime=25.48
/proc/1866/stat : 1866 (MiraXTv1_dyn) S 1864 1866 969 0 -1 4194304 5850 0 0 0 2544 4 0 0 18 0 2 0 367331296 26791936 5703 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1866/statm: 6541 5703 218 20 0 5899 0
[pid=1866/tid=1868] ppid=1864 vsize=26164 CPUtime=25.33
/proc/1866/task/1868/stat : 1868 (MiraXTv1_dyn) R 1864 1866 969 0 -1 4194368 5134 0 0 0 2529 4 0 0 25 0 2 0 367331311 26791936 5703 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) 26164

[startup+51.1023 s]
/proc/loadavg: 0.96 0.97 0.99 3/79 1868
/proc/meminfo: memFree=1427808/2055924 swapFree=4143816/4192956
[pid=1866] ppid=1864 vsize=31392 CPUtime=51.08
/proc/1866/stat : 1866 (MiraXTv1_dyn) S 1864 1866 969 0 -1 4194304 7418 0 0 0 5102 6 0 0 18 0 2 0 367331296 32145408 7046 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1866/statm: 7848 7046 218 20 0 7206 0
[pid=1866/tid=1868] ppid=1864 vsize=31392 CPUtime=50.93
/proc/1866/task/1868/stat : 1868 (MiraXTv1_dyn) R 1864 1866 969 0 -1 4194368 6702 0 0 0 5087 6 0 0 25 0 2 0 367331311 32145408 7046 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 31392

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/79 1868
/proc/meminfo: memFree=1425504/2055924 swapFree=4143816/4192956
[pid=1866] ppid=1864 vsize=33560 CPUtime=102.27
/proc/1866/stat : 1866 (MiraXTv1_dyn) S 1864 1866 969 0 -1 4194304 8321 0 0 0 10220 7 0 0 18 0 2 0 367331296 34365440 7626 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1866/statm: 8390 7626 218 20 0 7748 0
[pid=1866/tid=1868] ppid=1864 vsize=33560 CPUtime=102.12
/proc/1866/task/1868/stat : 1868 (MiraXTv1_dyn) R 1864 1866 969 0 -1 4194368 7605 0 0 0 10205 7 0 0 25 0 2 0 367331311 34365440 7626 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 33560

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 1868
/proc/meminfo: memFree=1423904/2055924 swapFree=4143816/4192956
[pid=1866] ppid=1864 vsize=35072 CPUtime=162.25
/proc/1866/stat : 1866 (MiraXTv1_dyn) S 1864 1866 969 0 -1 4194304 9068 0 0 0 16217 8 0 0 18 0 2 0 367331296 35913728 8036 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1866/statm: 8768 8036 218 20 0 8126 0
[pid=1866/tid=1868] ppid=1864 vsize=35072 CPUtime=162.09
/proc/1866/task/1868/stat : 1868 (MiraXTv1_dyn) R 1864 1866 969 0 -1 4194368 8352 0 0 0 16202 7 0 0 25 0 2 0 367331311 35913728 8036 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 35072

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 1868
/proc/meminfo: memFree=1423392/2055924 swapFree=4143816/4192956
[pid=1866] ppid=1864 vsize=35660 CPUtime=222.23
/proc/1866/stat : 1866 (MiraXTv1_dyn) S 1864 1866 969 0 -1 4194304 9531 0 0 0 22215 8 0 0 18 0 2 0 367331296 36515840 8159 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1866/statm: 8915 8159 218 20 0 8273 0
[pid=1866/tid=1868] ppid=1864 vsize=35660 CPUtime=222.08
/proc/1866/task/1868/stat : 1868 (MiraXTv1_dyn) R 1864 1866 969 0 -1 4194368 8815 0 0 0 22200 8 0 0 25 0 2 0 367331311 36515840 8159 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565733 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 35660

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 3/79 1868
/proc/meminfo: memFree=1423008/2055924 swapFree=4143816/4192956
[pid=1866] ppid=1864 vsize=35944 CPUtime=282.21
/proc/1866/stat : 1866 (MiraXTv1_dyn) S 1864 1866 969 0 -1 4194304 9966 0 0 0 28212 9 0 0 18 0 2 0 367331296 36806656 8250 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1866/statm: 8986 8250 218 20 0 8344 0
[pid=1866/tid=1868] ppid=1864 vsize=35944 CPUtime=282.06
/proc/1866/task/1868/stat : 1868 (MiraXTv1_dyn) R 1864 1866 969 0 -1 4194368 9250 0 0 0 28197 9 0 0 25 0 2 0 367331311 36806656 8250 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 35944

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 1868
/proc/meminfo: memFree=1422816/2055924 swapFree=4143816/4192956
[pid=1866] ppid=1864 vsize=36232 CPUtime=342.2
/proc/1866/stat : 1866 (MiraXTv1_dyn) S 1864 1866 969 0 -1 4194304 10362 0 0 0 34210 10 0 0 18 0 2 0 367331296 37101568 8301 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1866/statm: 9058 8301 218 20 0 8416 0
[pid=1866/tid=1868] ppid=1864 vsize=36232 CPUtime=342.04
/proc/1866/task/1868/stat : 1868 (MiraXTv1_dyn) R 1864 1866 969 0 -1 4194368 9646 0 0 0 34195 9 0 0 25 0 2 0 367331311 37101568 8301 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 36232

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 1868
/proc/meminfo: memFree=1422560/2055924 swapFree=4143816/4192956
[pid=1866] ppid=1864 vsize=36512 CPUtime=402.18
/proc/1866/stat : 1866 (MiraXTv1_dyn) S 1864 1866 969 0 -1 4194304 10709 0 0 0 40208 10 0 0 18 0 2 0 367331296 37388288 8372 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1866/statm: 9128 8372 218 20 0 8486 0
[pid=1866/tid=1868] ppid=1864 vsize=36512 CPUtime=402.03
/proc/1866/task/1868/stat : 1868 (MiraXTv1_dyn) R 1864 1866 969 0 -1 4194368 9993 0 0 0 40193 10 0 0 25 0 2 0 367331311 37388288 8372 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 36512

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 1868
/proc/meminfo: memFree=1422432/2055924 swapFree=4143816/4192956
[pid=1866] ppid=1864 vsize=36512 CPUtime=462.16
/proc/1866/stat : 1866 (MiraXTv1_dyn) S 1864 1866 969 0 -1 4194304 11074 0 0 0 46205 11 0 0 18 0 2 0 367331296 37388288 8391 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1866/statm: 9128 8391 218 20 0 8486 0
[pid=1866/tid=1868] ppid=1864 vsize=36512 CPUtime=462.01
/proc/1866/task/1868/stat : 1868 (MiraXTv1_dyn) R 1864 1866 969 0 -1 4194368 10358 0 0 0 46190 11 0 0 25 0 2 0 367331311 37388288 8391 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 36512

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 3/79 1868
/proc/meminfo: memFree=1422368/2055924 swapFree=4143816/4192956
[pid=1866] ppid=1864 vsize=36692 CPUtime=522.15
/proc/1866/stat : 1866 (MiraXTv1_dyn) S 1864 1866 969 0 -1 4194304 11464 0 0 0 52203 12 0 0 18 0 2 0 367331296 37572608 8431 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1866/statm: 9173 8431 218 20 0 8531 0
[pid=1866/tid=1868] ppid=1864 vsize=36692 CPUtime=521.99
/proc/1866/task/1868/stat : 1868 (MiraXTv1_dyn) R 1864 1866 969 0 -1 4194368 10748 0 0 0 52188 11 0 0 25 0 2 0 367331311 37572608 8431 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 36692

[startup+582.302 s]
/proc/loadavg: 1.06 0.99 0.99 2/79 1868
/proc/meminfo: memFree=1422176/2055924 swapFree=4143816/4192956
[pid=1866] ppid=1864 vsize=36964 CPUtime=582.13
/proc/1866/stat : 1866 (MiraXTv1_dyn) S 1864 1866 969 0 -1 4194304 11797 0 0 0 58201 12 0 0 18 0 2 0 367331296 37851136 8484 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1866/statm: 9241 8484 218 20 0 8599 0
[pid=1866/tid=1868] ppid=1864 vsize=36964 CPUtime=581.98
/proc/1866/task/1868/stat : 1868 (MiraXTv1_dyn) R 1864 1866 969 0 -1 4194368 11081 0 0 0 58186 12 0 0 25 0 2 0 367331311 37851136 8484 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 36964

[startup+642.302 s]
/proc/loadavg: 1.02 0.99 0.99 2/79 1868
/proc/meminfo: memFree=1421984/2055924 swapFree=4143816/4192956
[pid=1866] ppid=1864 vsize=36964 CPUtime=642.12
/proc/1866/stat : 1866 (MiraXTv1_dyn) S 1864 1866 969 0 -1 4194304 12099 0 0 0 64199 13 0 0 18 0 2 0 367331296 37851136 8506 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1866/statm: 9241 8506 218 20 0 8599 0
[pid=1866/tid=1868] ppid=1864 vsize=36964 CPUtime=641.97
/proc/1866/task/1868/stat : 1868 (MiraXTv1_dyn) R 1864 1866 969 0 -1 4194368 11383 0 0 0 64184 13 0 0 25 0 2 0 367331311 37851136 8506 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 36964

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 1868
/proc/meminfo: memFree=1421856/2055924 swapFree=4143816/4192956
[pid=1866] ppid=1864 vsize=37112 CPUtime=702.1
/proc/1866/stat : 1866 (MiraXTv1_dyn) S 1864 1866 969 0 -1 4194304 12466 0 0 0 70196 14 0 0 18 0 2 0 367331296 38002688 8523 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1866/statm: 9278 8523 218 20 0 8636 0
[pid=1866/tid=1868] ppid=1864 vsize=37112 CPUtime=701.94
/proc/1866/task/1868/stat : 1868 (MiraXTv1_dyn) R 1864 1866 969 0 -1 4194368 11750 0 0 0 70181 13 0 0 25 0 2 0 367331311 38002688 8523 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 37112

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/85 2046
/proc/meminfo: memFree=1420656/2055924 swapFree=4143816/4192956
[pid=1866] ppid=1864 vsize=37248 CPUtime=761.99
/proc/1866/stat : 1866 (MiraXTv1_dyn) S 1864 1866 969 0 -1 4194304 12777 0 0 0 76185 14 0 0 18 0 2 0 367331296 38141952 8554 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1866/statm: 9312 8554 218 20 0 8670 0
[pid=1866/tid=1868] ppid=1864 vsize=37248 CPUtime=761.84
/proc/1866/task/1868/stat : 1868 (MiraXTv1_dyn) R 1864 1866 969 0 -1 4194368 12061 0 0 0 76170 14 0 0 25 0 2 0 367331311 38141952 8554 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 37248

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 2087
/proc/meminfo: memFree=1421600/2055924 swapFree=4143816/4192956
[pid=1866] ppid=1864 vsize=37248 CPUtime=821.96
/proc/1866/stat : 1866 (MiraXTv1_dyn) S 1864 1866 969 0 -1 4194304 13154 0 0 0 82181 15 0 0 18 0 2 0 367331296 38141952 8577 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1866/statm: 9312 8577 218 20 0 8670 0
[pid=1866/tid=1868] ppid=1864 vsize=37248 CPUtime=821.81
/proc/1866/task/1868/stat : 1868 (MiraXTv1_dyn) R 1864 1866 969 0 -1 4194368 12438 0 0 0 82166 15 0 0 25 0 2 0 367331311 38141952 8577 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 37248

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 2087
/proc/meminfo: memFree=1421536/2055924 swapFree=4143816/4192956
[pid=1866] ppid=1864 vsize=37248 CPUtime=881.94
/proc/1866/stat : 1866 (MiraXTv1_dyn) S 1864 1866 969 0 -1 4194304 13444 0 0 0 88179 15 0 0 18 0 2 0 367331296 38141952 8583 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1866/statm: 9312 8583 218 20 0 8670 0
[pid=1866/tid=1868] ppid=1864 vsize=37248 CPUtime=881.79
/proc/1866/task/1868/stat : 1868 (MiraXTv1_dyn) R 1864 1866 969 0 -1 4194368 12728 0 0 0 88164 15 0 0 25 0 2 0 367331311 38141952 8583 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 37248

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 2087
/proc/meminfo: memFree=1421344/2055924 swapFree=4143816/4192956
[pid=1866] ppid=1864 vsize=37544 CPUtime=941.93
/proc/1866/stat : 1866 (MiraXTv1_dyn) S 1864 1866 969 0 -1 4194304 13729 0 0 0 94177 16 0 0 18 0 2 0 367331296 38445056 8655 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1866/statm: 9386 8655 218 20 0 8744 0
[pid=1866/tid=1868] ppid=1864 vsize=37544 CPUtime=941.78
/proc/1866/task/1868/stat : 1868 (MiraXTv1_dyn) R 1864 1866 969 0 -1 4194368 13013 0 0 0 94162 16 0 0 25 0 2 0 367331311 38445056 8655 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 37544

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 2087
/proc/meminfo: memFree=1420832/2055924 swapFree=4143816/4192956
[pid=1866] ppid=1864 vsize=37948 CPUtime=1001.92
/proc/1866/stat : 1866 (MiraXTv1_dyn) S 1864 1866 969 0 -1 4194304 14186 0 0 0 100175 17 0 0 18 0 2 0 367331296 38858752 8757 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1866/statm: 9487 8757 218 20 0 8845 0
[pid=1866/tid=1868] ppid=1864 vsize=37948 CPUtime=1001.76
/proc/1866/task/1868/stat : 1868 (MiraXTv1_dyn) R 1864 1866 969 0 -1 4194368 13470 0 0 0 100160 16 0 0 25 0 2 0 367331311 38858752 8757 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526420 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 37948

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 2087
/proc/meminfo: memFree=1420896/2055924 swapFree=4143816/4192956
[pid=1866] ppid=1864 vsize=37948 CPUtime=1061.9
/proc/1866/stat : 1866 (MiraXTv1_dyn) S 1864 1866 969 0 -1 4194304 14473 0 0 0 106173 17 0 0 18 0 2 0 367331296 38858752 8760 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1866/statm: 9487 8760 218 20 0 8845 0
[pid=1866/tid=1868] ppid=1864 vsize=37948 CPUtime=1061.75
/proc/1866/task/1868/stat : 1868 (MiraXTv1_dyn) R 1864 1866 969 0 -1 4194368 13757 0 0 0 106158 17 0 0 25 0 2 0 367331311 38858752 8760 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 37948

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 2087
/proc/meminfo: memFree=1420832/2055924 swapFree=4143816/4192956
[pid=1866] ppid=1864 vsize=37948 CPUtime=1121.88
/proc/1866/stat : 1866 (MiraXTv1_dyn) S 1864 1866 969 0 -1 4194304 14830 0 0 0 112170 18 0 0 18 0 2 0 367331296 38858752 8761 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1866/statm: 9487 8761 218 20 0 8845 0
[pid=1866/tid=1868] ppid=1864 vsize=37948 CPUtime=1121.72
/proc/1866/task/1868/stat : 1868 (MiraXTv1_dyn) R 1864 1866 969 0 -1 4194368 14114 0 0 0 112155 17 0 0 25 0 2 0 367331311 38858752 8761 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526280 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 37948

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 2087
/proc/meminfo: memFree=1420832/2055924 swapFree=4143816/4192956
[pid=1866] ppid=1864 vsize=37948 CPUtime=1181.86
/proc/1866/stat : 1866 (MiraXTv1_dyn) S 1864 1866 969 0 -1 4194304 15119 0 0 0 118168 18 0 0 18 0 2 0 367331296 38858752 8762 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1866/statm: 9487 8762 218 20 0 8845 0
[pid=1866/tid=1868] ppid=1864 vsize=37948 CPUtime=1181.71
/proc/1866/task/1868/stat : 1868 (MiraXTv1_dyn) R 1864 1866 969 0 -1 4194368 14403 0 0 0 118153 18 0 0 25 0 2 0 367331311 38858752 8762 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 37948



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 2087
/proc/meminfo: memFree=1420768/2055924 swapFree=4143816/4192956
[pid=1866] ppid=1864 vsize=38124 CPUtime=1200.07
/proc/1866/stat : 1866 (MiraXTv1_dyn) S 1864 1866 969 0 -1 4194304 15212 0 0 0 119988 19 0 0 18 0 2 0 367331296 39038976 8783 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1866/statm: 9531 8783 218 20 0 8889 0
[pid=1866/tid=1868] ppid=1864 vsize=38124 CPUtime=1199.91
/proc/1866/task/1868/stat : 1868 (MiraXTv1_dyn) R 1864 1866 969 0 -1 4194368 14496 0 0 0 119973 18 0 0 25 0 2 0 367331311 39038976 8783 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 38124

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: 1.00 0.99 0.99 2/79 2087
/proc/meminfo: memFree=1420768/2055924 swapFree=4143816/4192956
[pid=1866] ppid=1864 vsize=38124 CPUtime=1200.07
/proc/1866/stat : 1866 (MiraXTv1_dyn) S 1864 1866 969 0 -1 4194304 15212 0 0 0 119988 19 0 0 18 0 2 0 367331296 39038976 8783 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1866/statm: 9531 8783 218 20 0 8889 0
[pid=1866/tid=1868] ppid=1864 vsize=38124 CPUtime=1199.91
/proc/1866/task/1868/stat : 1868 (MiraXTv1_dyn) R 1864 1866 969 0 -1 4194368 14496 0 0 0 119973 18 0 0 25 0 2 0 367331311 39038976 8783 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 38124

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.09
CPU user time (s): 1199.89
CPU system time (s): 0.198969
CPU usage (%): 99.964
Max. virtual memory (cumulated for all children) (KiB): 38236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.198969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15212
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= 1519

runsolver used 1.27981 second user time and 3.09453 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Fri May 11 19:48:56 UTC 2007

IDJOB= 338004
IDBENCH= 24712
IDSOLVER= 130
FILE ID= node6/338004-1178912936

PBS_JOBID= 5251098

Free space on /tmp= 66525 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/QG/QG7-gensys-icl006.sat05-3132.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338004-1178912936/MiraXTv1_dyn /tmp/evaluation/338004-1178912936/instance-338004-1178912936.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-338004-1178912936 -o ROOT/results/node6/solver-338004-1178912936 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338004-1178912936/MiraXTv1_dyn /tmp/evaluation/338004-1178912936/instance-338004-1178912936.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  56dc474305bf6e6817771129f995c737

RANDOM SEED= 734379881

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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:      2055924 kB
MemFree:       1455944 kB
Buffers:         46892 kB
Cached:         480248 kB
SwapCached:      17540 kB
Active:         258268 kB
Inactive:       293564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1455944 kB
SwapTotal:     4192956 kB
SwapFree:      4143816 kB
Dirty:            4276 kB
Writeback:           0 kB
Mapped:          29936 kB
Slab:            33704 kB
Committed_AS: 12778612 kB
PageTables:       1784 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66525 MiB

End job on node6 on Fri May 11 20:08:59 UTC 2007