Trace number 304818

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) 1200.11 1200.42

General information on the benchmark

Namerandom/LargeSize/7SAT/v140/
unif-k7-r85-v140-c11900-S779713554-13.cnf
MD5SUMcfea37cf2c4e91ad4c7e1db353aebdc5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark337.509
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/node19/watcher-304818-1178853137 -o ROOT/results/node19/solver-304818-1178853137 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/304818-1178853137/MiraXTv2_dyn /tmp/evaluation/304818-1178853137/instance-304818-1178853137.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: 0.91 0.97 0.99 3/77 11999
/proc/meminfo: memFree=1805568/2055920 swapFree=4148252/4192956
[pid=11999] ppid=11997 vsize=3788 CPUtime=0
/proc/11999/stat : 11999 (MiraXTv2_dyn) R 11997 11999 10371 0 -1 4194304 353 0 0 0 0 0 0 0 18 0 1 0 333231108 3878912 328 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134584784 0 0 4096 0 0 0 0 17 1 0 0
/proc/11999/statm: 947 328 206 20 0 305 0

[startup+0.069679 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 11999
/proc/meminfo: memFree=1805568/2055920 swapFree=4148252/4192956
[pid=11999] ppid=11997 vsize=4780 CPUtime=0.06
/proc/11999/stat : 11999 (MiraXTv2_dyn) R 11997 11999 10371 0 -1 4194304 624 0 0 0 6 0 0 0 18 0 1 0 333231108 4894720 599 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583622 0 0 4096 0 0 0 0 17 1 0 0
/proc/11999/statm: 1195 599 207 20 0 553 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4780

[startup+0.101682 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 11999
/proc/meminfo: memFree=1805568/2055920 swapFree=4148252/4192956
[pid=11999] ppid=11997 vsize=4780 CPUtime=0.09
/proc/11999/stat : 11999 (MiraXTv2_dyn) R 11997 11999 10371 0 -1 4194304 624 0 0 0 9 0 0 0 18 0 1 0 333231108 4894720 599 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583880 0 0 4096 0 0 0 0 17 1 0 0
/proc/11999/statm: 1195 599 207 20 0 553 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4780

[startup+0.301704 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 11999
/proc/meminfo: memFree=1805568/2055920 swapFree=4148252/4192956
[pid=11999] ppid=11997 vsize=7296 CPUtime=0.29
/proc/11999/stat : 11999 (MiraXTv2_dyn) S 11997 11999 10371 0 -1 4194304 989 0 0 0 29 0 0 0 19 0 2 0 333231108 7471104 895 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11999/statm: 1824 895 218 20 0 1182 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7296

[startup+0.701749 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 11999
/proc/meminfo: memFree=1805568/2055920 swapFree=4148252/4192956
[pid=11999] ppid=11997 vsize=8616 CPUtime=0.69
/proc/11999/stat : 11999 (MiraXTv2_dyn) S 11997 11999 10371 0 -1 4194304 1379 0 0 0 69 0 0 0 19 0 2 0 333231108 8822784 1285 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11999/statm: 2154 1285 218 20 0 1512 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8616

[startup+1.50183 s]
/proc/loadavg: 0.91 0.97 0.99 2/79 12001
/proc/meminfo: memFree=1800176/2055920 swapFree=4148252/4192956
[pid=11999] ppid=11997 vsize=11376 CPUtime=1.49
/proc/11999/stat : 11999 (MiraXTv2_dyn) S 11997 11999 10371 0 -1 4194304 1937 0 0 0 149 0 0 0 19 0 2 0 333231108 11649024 1843 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11999/statm: 2844 1843 218 20 0 2202 0
[pid=11999/tid=12001] ppid=11997 vsize=11376 CPUtime=1.2
/proc/11999/task/12001/stat : 12001 (MiraXTv2_dyn) R 11997 11999 10371 0 -1 4194368 1175 0 0 0 120 0 0 0 25 0 2 0 333231136 11649024 1843 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11376

[startup+3.10201 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 12001
/proc/meminfo: memFree=1797872/2055920 swapFree=4148252/4192956
[pid=11999] ppid=11997 vsize=14632 CPUtime=3.09
/proc/11999/stat : 11999 (MiraXTv2_dyn) S 11997 11999 10371 0 -1 4194304 2804 0 0 0 308 1 0 0 19 0 2 0 333231108 14983168 2710 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11999/statm: 3658 2710 218 20 0 3016 0
[pid=11999/tid=12001] ppid=11997 vsize=14632 CPUtime=2.8
/proc/11999/task/12001/stat : 12001 (MiraXTv2_dyn) R 11997 11999 10371 0 -1 4194368 2042 0 0 0 280 0 0 0 25 0 2 0 333231136 14983168 2710 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7919227 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14632

[startup+6.30135 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 12001
/proc/meminfo: memFree=1792240/2055920 swapFree=4148252/4192956
[pid=11999] ppid=11997 vsize=17600 CPUtime=6.29
/proc/11999/stat : 11999 (MiraXTv2_dyn) S 11997 11999 10371 0 -1 4194304 3592 0 0 0 627 2 0 0 19 0 2 0 333231108 18022400 3462 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11999/statm: 4400 3462 218 20 0 3758 0
[pid=11999/tid=12001] ppid=11997 vsize=17600 CPUtime=6
/proc/11999/task/12001/stat : 12001 (MiraXTv2_dyn) R 11997 11999 10371 0 -1 4194368 2830 0 0 0 599 1 0 0 25 0 2 0 333231136 18022400 3462 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520648 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17600

[startup+12.701 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 12001
/proc/meminfo: memFree=1784176/2055920 swapFree=4148252/4192956
[pid=11999] ppid=11997 vsize=25092 CPUtime=12.69
/proc/11999/stat : 11999 (MiraXTv2_dyn) S 11997 11999 10371 0 -1 4194304 5696 0 0 0 1265 4 0 0 19 0 2 0 333231108 25694208 5433 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11999/statm: 6273 5433 218 20 0 5631 0
[pid=11999/tid=12001] ppid=11997 vsize=25092 CPUtime=12.4
/proc/11999/task/12001/stat : 12001 (MiraXTv2_dyn) R 11997 11999 10371 0 -1 4194368 4934 0 0 0 1237 3 0 0 25 0 2 0 333231136 25694208 5433 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25092

[startup+25.5014 s]
/proc/loadavg: 0.94 0.97 0.99 2/79 12001
/proc/meminfo: memFree=1779824/2055920 swapFree=4148252/4192956
[pid=11999] ppid=11997 vsize=29540 CPUtime=25.48
/proc/11999/stat : 11999 (MiraXTv2_dyn) S 11997 11999 10371 0 -1 4194304 7063 0 0 0 2544 4 0 0 19 0 2 0 333231108 30248960 6570 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11999/statm: 7385 6570 218 20 0 6743 0
[pid=11999/tid=12001] ppid=11997 vsize=29540 CPUtime=25.2
/proc/11999/task/12001/stat : 12001 (MiraXTv2_dyn) R 11997 11999 10371 0 -1 4194368 6301 0 0 0 2516 4 0 0 25 0 2 0 333231136 30248960 6570 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 29540

[startup+51.1012 s]
/proc/loadavg: 0.96 0.97 0.99 2/79 12001
/proc/meminfo: memFree=1776752/2055920 swapFree=4148252/4192956
[pid=11999] ppid=11997 vsize=32484 CPUtime=51.07
/proc/11999/stat : 11999 (MiraXTv2_dyn) S 11997 11999 10371 0 -1 4194304 8192 0 0 0 5102 5 0 0 19 0 2 0 333231108 33263616 7319 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11999/statm: 8121 7319 218 20 0 7479 0
[pid=11999/tid=12001] ppid=11997 vsize=32484 CPUtime=50.79
/proc/11999/task/12001/stat : 12001 (MiraXTv2_dyn) R 11997 11999 10371 0 -1 4194368 7430 0 0 0 5074 5 0 0 25 0 2 0 333231136 33263616 7319 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 32484

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/79 12001
/proc/meminfo: memFree=1774512/2055920 swapFree=4148252/4192956
[pid=11999] ppid=11997 vsize=34640 CPUtime=102.27
/proc/11999/stat : 11999 (MiraXTv2_dyn) S 11997 11999 10371 0 -1 4194304 9577 0 0 0 10221 6 0 0 19 0 2 0 333231108 35471360 7859 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11999/statm: 8660 7859 218 20 0 8018 0
[pid=11999/tid=12001] ppid=11997 vsize=34640 CPUtime=101.98
/proc/11999/task/12001/stat : 12001 (MiraXTv2_dyn) R 11997 11999 10371 0 -1 4194368 8815 0 0 0 10192 6 0 0 25 0 2 0 333231136 35471360 7859 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 34640

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 12001
/proc/meminfo: memFree=1772976/2055920 swapFree=4148252/4192956
[pid=11999] ppid=11997 vsize=36136 CPUtime=162.24
/proc/11999/stat : 11999 (MiraXTv2_dyn) S 11997 11999 10371 0 -1 4194304 10811 0 0 0 16217 7 0 0 19 0 2 0 333231108 37003264 8248 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11999/statm: 9034 8248 218 20 0 8392 0
[pid=11999/tid=12001] ppid=11997 vsize=36136 CPUtime=161.96
/proc/11999/task/12001/stat : 12001 (MiraXTv2_dyn) R 11997 11999 10371 0 -1 4194368 10049 0 0 0 16189 7 0 0 25 0 2 0 333231136 37003264 8248 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 36136

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 12001
/proc/meminfo: memFree=1771632/2055920 swapFree=4148252/4192956
[pid=11999] ppid=11997 vsize=37536 CPUtime=222.24
/proc/11999/stat : 11999 (MiraXTv2_dyn) S 11997 11999 10371 0 -1 4194304 12040 0 0 0 22215 9 0 0 19 0 2 0 333231108 38436864 8567 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11999/statm: 9384 8567 218 20 0 8742 0
[pid=11999/tid=12001] ppid=11997 vsize=37536 CPUtime=221.94
/proc/11999/task/12001/stat : 12001 (MiraXTv2_dyn) R 11997 11999 10371 0 -1 4194368 11278 0 0 0 22186 8 0 0 25 0 2 0 333231136 38436864 8567 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 37536

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 12001
/proc/meminfo: memFree=1770928/2055920 swapFree=4148252/4192956
[pid=11999] ppid=11997 vsize=38356 CPUtime=282.22
/proc/11999/stat : 11999 (MiraXTv2_dyn) S 11997 11999 10371 0 -1 4194304 13100 0 0 0 28212 10 0 0 19 0 2 0 333231108 39276544 8782 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11999/statm: 9589 8782 218 20 0 8947 0
[pid=11999/tid=12001] ppid=11997 vsize=38356 CPUtime=281.93
/proc/11999/task/12001/stat : 12001 (MiraXTv2_dyn) R 11997 11999 10371 0 -1 4194368 12338 0 0 0 28184 9 0 0 25 0 2 0 333231136 39276544 8782 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 38356

[startup+342.302 s]
/proc/loadavg: 1.04 0.99 0.99 2/79 12001
/proc/meminfo: memFree=1769968/2055920 swapFree=4148252/4192956
[pid=11999] ppid=11997 vsize=39260 CPUtime=342.2
/proc/11999/stat : 11999 (MiraXTv2_dyn) S 11997 11999 10371 0 -1 4194304 14159 0 0 0 34209 11 0 0 19 0 2 0 333231108 40202240 8996 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11999/statm: 9815 8996 218 20 0 9173 0
[pid=11999/tid=12001] ppid=11997 vsize=39260 CPUtime=341.91
/proc/11999/task/12001/stat : 12001 (MiraXTv2_dyn) R 11997 11999 10371 0 -1 4194368 13397 0 0 0 34181 10 0 0 25 0 2 0 333231136 40202240 8996 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 39260

[startup+402.301 s]
/proc/loadavg: 1.01 0.99 0.99 2/79 12001
/proc/meminfo: memFree=1769328/2055920 swapFree=4148252/4192956
[pid=11999] ppid=11997 vsize=39828 CPUtime=402.19
/proc/11999/stat : 11999 (MiraXTv2_dyn) S 11997 11999 10371 0 -1 4194304 15214 0 0 0 40207 12 0 0 19 0 2 0 333231108 40783872 9141 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11999/statm: 9957 9141 218 20 0 9315 0
[pid=11999/tid=12001] ppid=11997 vsize=39828 CPUtime=401.89
/proc/11999/task/12001/stat : 12001 (MiraXTv2_dyn) R 11997 11999 10371 0 -1 4194368 14452 0 0 0 40178 11 0 0 25 0 2 0 333231136 40783872 9141 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526317 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 39828

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 12001
/proc/meminfo: memFree=1768688/2055920 swapFree=4148252/4192956
[pid=11999] ppid=11997 vsize=40688 CPUtime=462.17
/proc/11999/stat : 11999 (MiraXTv2_dyn) S 11997 11999 10371 0 -1 4194304 16191 0 0 0 46204 13 0 0 19 0 2 0 333231108 41664512 9338 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11999/statm: 10172 9338 218 20 0 9530 0
[pid=11999/tid=12001] ppid=11997 vsize=40688 CPUtime=461.88
/proc/11999/task/12001/stat : 12001 (MiraXTv2_dyn) R 11997 11999 10371 0 -1 4194368 15429 0 0 0 46176 12 0 0 25 0 2 0 333231136 41664512 9338 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 40688

[startup+522.301 s]
/proc/loadavg: 1.03 1.00 1.00 2/79 12001
/proc/meminfo: memFree=1768048/2055920 swapFree=4148252/4192956
[pid=11999] ppid=11997 vsize=41308 CPUtime=522.15
/proc/11999/stat : 11999 (MiraXTv2_dyn) S 11997 11999 10371 0 -1 4194304 17164 0 0 0 52201 14 0 0 19 0 2 0 333231108 42299392 9466 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11999/statm: 10327 9466 218 20 0 9685 0
[pid=11999/tid=12001] ppid=11997 vsize=41308 CPUtime=521.86
/proc/11999/task/12001/stat : 12001 (MiraXTv2_dyn) R 11997 11999 10371 0 -1 4194368 16402 0 0 0 52173 13 0 0 25 0 2 0 333231136 42299392 9466 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 41308

[startup+582.302 s]
/proc/loadavg: 1.11 1.03 1.00 2/79 12001
/proc/meminfo: memFree=1767344/2055920 swapFree=4148252/4192956
[pid=11999] ppid=11997 vsize=41964 CPUtime=582.14
/proc/11999/stat : 11999 (MiraXTv2_dyn) S 11997 11999 10371 0 -1 4194304 18131 0 0 0 58199 15 0 0 19 0 2 0 333231108 42971136 9653 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11999/statm: 10491 9653 218 20 0 9849 0
[pid=11999/tid=12001] ppid=11997 vsize=41964 CPUtime=581.86
/proc/11999/task/12001/stat : 12001 (MiraXTv2_dyn) R 11997 11999 10371 0 -1 4194368 17369 0 0 0 58171 15 0 0 25 0 2 0 333231136 42971136 9653 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526413 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 41964

[startup+642.301 s]
/proc/loadavg: 1.11 1.04 1.00 2/79 12001
/proc/meminfo: memFree=1766768/2055920 swapFree=4148252/4192956
[pid=11999] ppid=11997 vsize=42596 CPUtime=642.13
/proc/11999/stat : 11999 (MiraXTv2_dyn) S 11997 11999 10371 0 -1 4194304 19047 0 0 0 64197 16 0 0 19 0 2 0 333231108 43618304 9789 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11999/statm: 10649 9789 218 20 0 10007 0
[pid=11999/tid=12001] ppid=11997 vsize=42596 CPUtime=641.84
/proc/11999/task/12001/stat : 12001 (MiraXTv2_dyn) R 11997 11999 10371 0 -1 4194368 18285 0 0 0 64169 15 0 0 25 0 2 0 333231136 43618304 9789 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526698 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 42596

[startup+702.302 s]
/proc/loadavg: 1.10 1.04 1.00 2/79 12001
/proc/meminfo: memFree=1766320/2055920 swapFree=4148252/4192956
[pid=11999] ppid=11997 vsize=43176 CPUtime=702.11
/proc/11999/stat : 11999 (MiraXTv2_dyn) S 11997 11999 10371 0 -1 4194304 20032 0 0 0 70194 17 0 0 19 0 2 0 333231108 44212224 9927 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11999/statm: 10794 9927 218 20 0 10152 0
[pid=11999/tid=12001] ppid=11997 vsize=43176 CPUtime=701.82
/proc/11999/task/12001/stat : 12001 (MiraXTv2_dyn) R 11997 11999 10371 0 -1 4194368 19270 0 0 0 70166 16 0 0 25 0 2 0 333231136 44212224 9927 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 43176

[startup+762.306 s]
/proc/loadavg: 1.20 1.08 1.01 2/79 12001
/proc/meminfo: memFree=1765872/2055920 swapFree=4148252/4192956
[pid=11999] ppid=11997 vsize=43508 CPUtime=762.1
/proc/11999/stat : 11999 (MiraXTv2_dyn) S 11997 11999 10371 0 -1 4194304 20895 0 0 0 76192 18 0 0 19 0 2 0 333231108 44552192 10008 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11999/statm: 10877 10008 218 20 0 10235 0
[pid=11999/tid=12001] ppid=11997 vsize=43508 CPUtime=761.81
/proc/11999/task/12001/stat : 12001 (MiraXTv2_dyn) R 11997 11999 10371 0 -1 4194368 20133 0 0 0 76164 17 0 0 25 0 2 0 333231136 44552192 10008 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526270 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 43508

[startup+822.302 s]
/proc/loadavg: 1.12 1.08 1.01 2/79 12001
/proc/meminfo: memFree=1765680/2055920 swapFree=4148252/4192956
[pid=11999] ppid=11997 vsize=43820 CPUtime=822.08
/proc/11999/stat : 11999 (MiraXTv2_dyn) S 11997 11999 10371 0 -1 4194304 21881 0 0 0 82189 19 0 0 19 0 2 0 333231108 44871680 10084 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11999/statm: 10955 10084 218 20 0 10313 0
[pid=11999/tid=12001] ppid=11997 vsize=43820 CPUtime=821.79
/proc/11999/task/12001/stat : 12001 (MiraXTv2_dyn) R 11997 11999 10371 0 -1 4194368 21119 0 0 0 82161 18 0 0 25 0 2 0 333231136 44871680 10084 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 43820

[startup+882.301 s]
/proc/loadavg: 1.04 1.06 1.01 2/79 12001
/proc/meminfo: memFree=1765296/2055920 swapFree=4148252/4192956
[pid=11999] ppid=11997 vsize=44172 CPUtime=882.06
/proc/11999/stat : 11999 (MiraXTv2_dyn) S 11997 11999 10371 0 -1 4194304 22747 0 0 0 88186 20 0 0 19 0 2 0 333231108 45232128 10170 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11999/statm: 11043 10170 218 20 0 10401 0
[pid=11999/tid=12001] ppid=11997 vsize=44172 CPUtime=881.77
/proc/11999/task/12001/stat : 12001 (MiraXTv2_dyn) R 11997 11999 10371 0 -1 4194368 21985 0 0 0 88158 19 0 0 25 0 2 0 333231136 45232128 10170 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526301 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 44172

[startup+942.302 s]
/proc/loadavg: 1.05 1.06 1.01 2/79 12001
/proc/meminfo: memFree=1765168/2055920 swapFree=4148252/4192956
[pid=11999] ppid=11997 vsize=44340 CPUtime=942.05
/proc/11999/stat : 11999 (MiraXTv2_dyn) S 11997 11999 10371 0 -1 4194304 23630 0 0 0 94184 21 0 0 19 0 2 0 333231108 45404160 10200 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11999/statm: 11085 10200 218 20 0 10443 0
[pid=11999/tid=12001] ppid=11997 vsize=44340 CPUtime=941.76
/proc/11999/task/12001/stat : 12001 (MiraXTv2_dyn) R 11997 11999 10371 0 -1 4194368 22868 0 0 0 94156 20 0 0 25 0 2 0 333231136 45404160 10200 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 44340

[startup+1002.3 s]
/proc/loadavg: 1.02 1.05 1.00 2/79 12001
/proc/meminfo: memFree=1764784/2055920 swapFree=4148252/4192956
[pid=11999] ppid=11997 vsize=44660 CPUtime=1002.03
/proc/11999/stat : 11999 (MiraXTv2_dyn) S 11997 11999 10371 0 -1 4194304 24444 0 0 0 100181 22 0 0 19 0 2 0 333231108 45731840 10297 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11999/statm: 11165 10297 218 20 0 10523 0
[pid=11999/tid=12001] ppid=11997 vsize=44660 CPUtime=1001.74
/proc/11999/task/12001/stat : 12001 (MiraXTv2_dyn) R 11997 11999 10371 0 -1 4194368 23682 0 0 0 100153 21 0 0 25 0 2 0 333231136 45731840 10297 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134530090 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 44660

[startup+1062.3 s]
/proc/loadavg: 1.00 1.04 1.00 2/79 12001
/proc/meminfo: memFree=1764464/2055920 swapFree=4148252/4192956
[pid=11999] ppid=11997 vsize=45000 CPUtime=1062.02
/proc/11999/stat : 11999 (MiraXTv2_dyn) S 11997 11999 10371 0 -1 4194304 25375 0 0 0 106179 23 0 0 19 0 2 0 333231108 46080000 10377 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11999/statm: 11250 10377 218 20 0 10608 0
[pid=11999/tid=12001] ppid=11997 vsize=45000 CPUtime=1061.73
/proc/11999/task/12001/stat : 12001 (MiraXTv2_dyn) R 11997 11999 10371 0 -1 4194368 24613 0 0 0 106151 22 0 0 25 0 2 0 333231136 46080000 10377 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 45000

[startup+1122.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/79 12001
/proc/meminfo: memFree=1764272/2055920 swapFree=4148252/4192956
[pid=11999] ppid=11997 vsize=45208 CPUtime=1122
/proc/11999/stat : 11999 (MiraXTv2_dyn) S 11997 11999 10371 0 -1 4194304 26124 0 0 0 112176 24 0 0 19 0 2 0 333231108 46292992 10404 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11999/statm: 11302 10404 218 20 0 10660 0
[pid=11999/tid=12001] ppid=11997 vsize=45208 CPUtime=1121.71
/proc/11999/task/12001/stat : 12001 (MiraXTv2_dyn) R 11997 11999 10371 0 -1 4194368 25362 0 0 0 112148 23 0 0 25 0 2 0 333231136 46292992 10404 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 45208

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 12001
/proc/meminfo: memFree=1764208/2055920 swapFree=4148252/4192956
[pid=11999] ppid=11997 vsize=45208 CPUtime=1181.98
/proc/11999/stat : 11999 (MiraXTv2_dyn) S 11997 11999 10371 0 -1 4194304 26933 0 0 0 118174 24 0 0 19 0 2 0 333231108 46292992 10428 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11999/statm: 11302 10428 218 20 0 10660 0
[pid=11999/tid=12001] ppid=11997 vsize=45208 CPUtime=1181.7
/proc/11999/task/12001/stat : 12001 (MiraXTv2_dyn) R 11997 11999 10371 0 -1 4194368 26171 0 0 0 118146 24 0 0 25 0 2 0 333231136 46292992 10428 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526366 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 45208



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 12001
/proc/meminfo: memFree=1764208/2055920 swapFree=4148252/4192956
[pid=11999] ppid=11997 vsize=45208 CPUtime=1200.09
/proc/11999/stat : 11999 (MiraXTv2_dyn) S 11997 11999 10371 0 -1 4194304 27129 0 0 0 119984 25 0 0 19 0 2 0 333231108 46292992 10428 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11999/statm: 11302 10428 218 20 0 10660 0
[pid=11999/tid=12001] ppid=11997 vsize=45208 CPUtime=1199.8
/proc/11999/task/12001/stat : 12001 (MiraXTv2_dyn) R 11997 11999 10371 0 -1 4194368 26367 0 0 0 119956 24 0 0 25 0 2 0 333231136 46292992 10428 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 45208

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.11
CPU user time (s): 1199.85
CPU system time (s): 0.25796
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 45208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.25796
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27129
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= 24177

runsolver used 1.2808 second user time and 3.09253 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Fri May 11 03:12:17 UTC 2007

IDJOB= 304818
IDBENCH= 20141
IDSOLVER= 129
FILE ID= node19/304818-1178853137

PBS_JOBID= 5251009

Free space on /tmp= 66559 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v140/unif-k7-r85-v140-c11900-S779713554-13.cnf
COMMAND LINE= /tmp/evaluation/304818-1178853137/MiraXTv2_dyn /tmp/evaluation/304818-1178853137/instance-304818-1178853137.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-304818-1178853137 -o ROOT/results/node19/solver-304818-1178853137 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/304818-1178853137/MiraXTv2_dyn /tmp/evaluation/304818-1178853137/instance-304818-1178853137.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  cfea37cf2c4e91ad4c7e1db353aebdc5

RANDOM SEED= 737708040

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.213
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		: 3000.213
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:       1805912 kB
Buffers:         46852 kB
Cached:         118284 kB
SwapCached:      14248 kB
Active:         101724 kB
Inactive:        87208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1805912 kB
SwapTotal:     4192956 kB
SwapFree:      4148252 kB
Dirty:            4316 kB
Writeback:           0 kB
Mapped:          29888 kB
Slab:            46612 kB
Committed_AS:  9145936 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= 66559 MiB

End job on node19 on Fri May 11 03:32:20 UTC 2007