Trace number 297070

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) 1200.08 1200.82

General information on the benchmark

Namerandom/OnTreshold/7SAT/v75/
unif-k7-r89-v75-c6675-S1762817022-10.UNSAT.shuffled.cnf
MD5SUM1f7852d30f74f4d1cf595ab0277b9978
Bench CategoryRANDOM (random 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 variables75
Number of clauses6675
Sum of the clauses size46725
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 56675

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/node17/watcher-297070-1178825373 -o ROOT/results/node17/solver-297070-1178825373 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/297070-1178825373/MiraXTv1_dyn /tmp/evaluation/297070-1178825373/instance-297070-1178825373.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: 0.99 1.00 1.00 3/77 8125
/proc/meminfo: memFree=1798624/2055920 swapFree=4140644/4192956
[pid=8125] ppid=8123 vsize=3788 CPUtime=0
/proc/8125/stat : 8125 (MiraXTv1_dyn) R 8123 8125 6897 0 -1 4194304 318 0 0 0 0 0 0 0 18 0 1 0 330454820 3878912 293 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 3294843 0 0 4096 0 0 0 0 17 0 0 0
/proc/8125/statm: 947 293 206 20 0 305 0

[startup+0.024693 s]
/proc/loadavg: 0.99 1.00 1.00 3/77 8125
/proc/meminfo: memFree=1798624/2055920 swapFree=4140644/4192956
[pid=8125] ppid=8123 vsize=4452 CPUtime=0.02
/proc/8125/stat : 8125 (MiraXTv1_dyn) R 8123 8125 6897 0 -1 4194304 469 0 0 0 2 0 0 0 18 0 1 0 330454820 4558848 444 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583890 0 0 4096 0 0 0 0 17 0 0 0
/proc/8125/statm: 1113 444 207 20 0 471 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4452

[startup+0.101701 s]
/proc/loadavg: 0.99 1.00 1.00 3/77 8125
/proc/meminfo: memFree=1798624/2055920 swapFree=4140644/4192956
[pid=8125] ppid=8123 vsize=4452 CPUtime=0.09
/proc/8125/stat : 8125 (MiraXTv1_dyn) R 8123 8125 6897 0 -1 4194304 476 0 0 0 9 0 0 0 18 0 1 0 330454820 4558848 451 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583928 0 0 4096 0 0 0 0 17 0 0 0
/proc/8125/statm: 1113 451 207 20 0 471 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4452

[startup+0.301721 s]
/proc/loadavg: 0.99 1.00 1.00 3/77 8125
/proc/meminfo: memFree=1798624/2055920 swapFree=4140644/4192956
[pid=8125] ppid=8123 vsize=6260 CPUtime=0.29
/proc/8125/stat : 8125 (MiraXTv1_dyn) S 8123 8125 6897 0 -1 4194304 809 0 0 0 29 0 0 0 18 0 2 0 330454820 6410240 784 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8125/statm: 1565 784 218 20 0 923 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6260

[startup+0.701763 s]
/proc/loadavg: 0.99 1.00 1.00 3/77 8125
/proc/meminfo: memFree=1798624/2055920 swapFree=4140644/4192956
[pid=8125] ppid=8123 vsize=8372 CPUtime=0.69
/proc/8125/stat : 8125 (MiraXTv1_dyn) S 8123 8125 6897 0 -1 4194304 1209 0 0 0 69 0 0 0 18 0 2 0 330454820 8572928 1184 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8125/statm: 2093 1184 218 20 0 1451 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8372

[startup+1.50285 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 8127
/proc/meminfo: memFree=1794064/2055920 swapFree=4140644/4192956
[pid=8125] ppid=8123 vsize=9744 CPUtime=1.49
/proc/8125/stat : 8125 (MiraXTv1_dyn) S 8123 8125 6897 0 -1 4194304 1594 0 0 0 149 0 0 0 18 0 2 0 330454820 9977856 1569 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8125/statm: 2436 1569 218 20 0 1794 0
[pid=8125/tid=8127] ppid=8123 vsize=9744 CPUtime=1.35
/proc/8125/task/8127/stat : 8127 (MiraXTv1_dyn) R 8123 8125 6897 0 -1 4194368 1084 0 0 0 135 0 0 0 25 0 2 0 330454834 9977856 1569 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9744

[startup+3.10201 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 8127
/proc/meminfo: memFree=1791632/2055920 swapFree=4140644/4192956
[pid=8125] ppid=8123 vsize=12964 CPUtime=3.09
/proc/8125/stat : 8125 (MiraXTv1_dyn) S 8123 8125 6897 0 -1 4194304 2454 0 0 0 308 1 0 0 18 0 2 0 330454820 13275136 2393 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8125/statm: 3241 2393 218 20 0 2599 0
[pid=8125/tid=8127] ppid=8123 vsize=12964 CPUtime=2.95
/proc/8125/task/8127/stat : 8127 (MiraXTv1_dyn) R 8123 8125 6897 0 -1 4194368 1944 0 0 0 295 0 0 0 25 0 2 0 330454834 13275136 2393 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12964

[startup+6.30135 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 8127
/proc/meminfo: memFree=1788048/2055920 swapFree=4140644/4192956
[pid=8125] ppid=8123 vsize=15556 CPUtime=6.29
/proc/8125/stat : 8125 (MiraXTv1_dyn) S 8123 8125 6897 0 -1 4194304 3233 0 0 0 628 1 0 0 18 0 2 0 330454820 15929344 3089 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8125/statm: 3889 3089 218 20 0 3247 0
[pid=8125/tid=8127] ppid=8123 vsize=15556 CPUtime=6.15
/proc/8125/task/8127/stat : 8127 (MiraXTv1_dyn) R 8123 8125 6897 0 -1 4194368 2723 0 0 0 614 1 0 0 25 0 2 0 330454834 15929344 3089 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15556

[startup+12.702 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 8127
/proc/meminfo: memFree=1783768/2055920 swapFree=4140644/4192956
[pid=8125] ppid=8123 vsize=18280 CPUtime=12.69
/proc/8125/stat : 8125 (MiraXTv1_dyn) S 8123 8125 6897 0 -1 4194304 4052 0 0 0 1267 2 0 0 18 0 2 0 330454820 18718720 3804 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8125/statm: 4570 3804 218 20 0 3928 0
[pid=8125/tid=8127] ppid=8123 vsize=18280 CPUtime=12.54
/proc/8125/task/8127/stat : 8127 (MiraXTv1_dyn) R 8123 8125 6897 0 -1 4194368 3542 0 0 0 1253 1 0 0 25 0 2 0 330454834 18718720 3804 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18280

[startup+25.5013 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 8127
/proc/meminfo: memFree=1779992/2055920 swapFree=4140644/4192956
[pid=8125] ppid=8123 vsize=22328 CPUtime=25.47
/proc/8125/stat : 8125 (MiraXTv1_dyn) S 8123 8125 6897 0 -1 4194304 5352 0 0 0 2545 2 0 0 18 0 2 0 330454820 22863872 4802 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8125/statm: 5582 4802 218 20 0 4940 0
[pid=8125/tid=8127] ppid=8123 vsize=22328 CPUtime=25.34
/proc/8125/task/8127/stat : 8127 (MiraXTv1_dyn) R 8123 8125 6897 0 -1 4194368 4842 0 0 0 2532 2 0 0 25 0 2 0 330454834 22863872 4802 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 22328

[startup+51.102 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 8127
/proc/meminfo: memFree=1777880/2055920 swapFree=4140644/4192956
[pid=8125] ppid=8123 vsize=24260 CPUtime=51.06
/proc/8125/stat : 8125 (MiraXTv1_dyn) S 8123 8125 6897 0 -1 4194304 6356 0 0 0 5103 3 0 0 18 0 2 0 330454820 24842240 5290 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8125/statm: 6065 5290 218 20 0 5423 0
[pid=8125/tid=8127] ppid=8123 vsize=24260 CPUtime=50.93
/proc/8125/task/8127/stat : 8127 (MiraXTv1_dyn) R 8123 8125 6897 0 -1 4194368 5846 0 0 0 5090 3 0 0 25 0 2 0 330454834 24842240 5290 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 24260

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 8127
/proc/meminfo: memFree=1776344/2055920 swapFree=4140644/4192956
[pid=8125] ppid=8123 vsize=25648 CPUtime=102.24
/proc/8125/stat : 8125 (MiraXTv1_dyn) S 8123 8125 6897 0 -1 4194304 7756 0 0 0 10220 4 0 0 18 0 2 0 330454820 26263552 5638 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8125/statm: 6412 5638 218 20 0 5770 0
[pid=8125/tid=8127] ppid=8123 vsize=25648 CPUtime=102.1
/proc/8125/task/8127/stat : 8127 (MiraXTv1_dyn) R 8123 8125 6897 0 -1 4194368 7246 0 0 0 10206 4 0 0 25 0 2 0 330454834 26263552 5638 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 25648

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 8127
/proc/meminfo: memFree=1775192/2055920 swapFree=4140644/4192956
[pid=8125] ppid=8123 vsize=26692 CPUtime=162.2
/proc/8125/stat : 8125 (MiraXTv1_dyn) S 8123 8125 6897 0 -1 4194304 9139 0 0 0 16215 5 0 0 18 0 2 0 330454820 27332608 5899 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8125/statm: 6673 5899 218 20 0 6031 0
[pid=8125/tid=8127] ppid=8123 vsize=26692 CPUtime=162.05
/proc/8125/task/8127/stat : 8127 (MiraXTv1_dyn) R 8123 8125 6897 0 -1 4194368 8629 0 0 0 16201 4 0 0 25 0 2 0 330454834 27332608 5899 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 26692

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 8127
/proc/meminfo: memFree=1773912/2055920 swapFree=4140644/4192956
[pid=8125] ppid=8123 vsize=27960 CPUtime=222.16
/proc/8125/stat : 8125 (MiraXTv1_dyn) S 8123 8125 6897 0 -1 4194304 10640 0 0 0 22210 6 0 0 18 0 2 0 330454820 28631040 6212 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8125/statm: 6990 6212 218 20 0 6348 0
[pid=8125/tid=8127] ppid=8123 vsize=27960 CPUtime=222.02
/proc/8125/task/8127/stat : 8127 (MiraXTv1_dyn) R 8123 8125 6897 0 -1 4194368 10130 0 0 0 22196 6 0 0 25 0 2 0 330454834 28631040 6212 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 27960

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 8127
/proc/meminfo: memFree=1773144/2055920 swapFree=4140644/4192956
[pid=8125] ppid=8123 vsize=28860 CPUtime=282.12
/proc/8125/stat : 8125 (MiraXTv1_dyn) S 8123 8125 6897 0 -1 4194304 12017 0 0 0 28206 6 0 0 18 0 2 0 330454820 29552640 6401 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8125/statm: 7215 6401 218 20 0 6573 0
[pid=8125/tid=8127] ppid=8123 vsize=28860 CPUtime=281.98
/proc/8125/task/8127/stat : 8127 (MiraXTv1_dyn) R 8123 8125 6897 0 -1 4194368 11507 0 0 0 28192 6 0 0 25 0 2 0 330454834 29552640 6401 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526719 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 28860

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 8127
/proc/meminfo: memFree=1772376/2055920 swapFree=4140644/4192956
[pid=8125] ppid=8123 vsize=29536 CPUtime=342.06
/proc/8125/stat : 8125 (MiraXTv1_dyn) S 8123 8125 6897 0 -1 4194304 13307 0 0 0 34199 7 0 0 18 0 2 0 330454820 30244864 6569 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8125/statm: 7384 6569 218 20 0 6742 0
[pid=8125/tid=8127] ppid=8123 vsize=29536 CPUtime=341.92
/proc/8125/task/8127/stat : 8127 (MiraXTv1_dyn) R 8123 8125 6897 0 -1 4194368 12797 0 0 0 34185 7 0 0 25 0 2 0 330454834 30244864 6569 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 29536

[startup+402.303 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 8127
/proc/meminfo: memFree=1771736/2055920 swapFree=4140644/4192956
[pid=8125] ppid=8123 vsize=30316 CPUtime=402.03
/proc/8125/stat : 8125 (MiraXTv1_dyn) S 8123 8125 6897 0 -1 4194304 14553 0 0 0 40195 8 0 0 18 0 2 0 330454820 31043584 6756 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8125/statm: 7579 6756 218 20 0 6937 0
[pid=8125/tid=8127] ppid=8123 vsize=30316 CPUtime=401.89
/proc/8125/task/8127/stat : 8127 (MiraXTv1_dyn) R 8123 8125 6897 0 -1 4194368 14043 0 0 0 40181 8 0 0 25 0 2 0 330454834 31043584 6756 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 30316

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 8127
/proc/meminfo: memFree=1770840/2055920 swapFree=4140644/4192956
[pid=8125] ppid=8123 vsize=31260 CPUtime=461.99
/proc/8125/stat : 8125 (MiraXTv1_dyn) S 8123 8125 6897 0 -1 4194304 15775 0 0 0 46190 9 0 0 18 0 2 0 330454820 32010240 6975 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8125/statm: 7815 6975 218 20 0 7173 0
[pid=8125/tid=8127] ppid=8123 vsize=31260 CPUtime=461.85
/proc/8125/task/8127/stat : 8127 (MiraXTv1_dyn) R 8123 8125 6897 0 -1 4194368 15265 0 0 0 46176 9 0 0 25 0 2 0 330454834 32010240 6975 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 31260

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 8127
/proc/meminfo: memFree=1770200/2055920 swapFree=4140644/4192956
[pid=8125] ppid=8123 vsize=31796 CPUtime=521.95
/proc/8125/stat : 8125 (MiraXTv1_dyn) S 8123 8125 6897 0 -1 4194304 17000 0 0 0 52186 9 0 0 18 0 2 0 330454820 32559104 7128 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8125/statm: 7949 7128 218 20 0 7307 0
[pid=8125/tid=8127] ppid=8123 vsize=31796 CPUtime=521.82
/proc/8125/task/8127/stat : 8127 (MiraXTv1_dyn) R 8123 8125 6897 0 -1 4194368 16490 0 0 0 52173 9 0 0 25 0 2 0 330454834 32559104 7128 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.95
Current children cumulated vsize (KiB) 31796

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 8127
/proc/meminfo: memFree=1769816/2055920 swapFree=4140644/4192956
[pid=8125] ppid=8123 vsize=32340 CPUtime=581.91
/proc/8125/stat : 8125 (MiraXTv1_dyn) S 8123 8125 6897 0 -1 4194304 18194 0 0 0 58182 9 0 0 18 0 2 0 330454820 33116160 7250 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8125/statm: 8085 7250 218 20 0 7443 0
[pid=8125/tid=8127] ppid=8123 vsize=32340 CPUtime=581.77
/proc/8125/task/8127/stat : 8127 (MiraXTv1_dyn) R 8123 8125 6897 0 -1 4194368 17684 0 0 0 58168 9 0 0 25 0 2 0 330454834 33116160 7250 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 581.91
Current children cumulated vsize (KiB) 32340

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 8127
/proc/meminfo: memFree=1769432/2055920 swapFree=4140644/4192956
[pid=8125] ppid=8123 vsize=32648 CPUtime=641.88
/proc/8125/stat : 8125 (MiraXTv1_dyn) S 8123 8125 6897 0 -1 4194304 19482 0 0 0 64178 10 0 0 18 0 2 0 330454820 33431552 7332 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8125/statm: 8162 7332 218 20 0 7520 0
[pid=8125/tid=8127] ppid=8123 vsize=32648 CPUtime=641.74
/proc/8125/task/8127/stat : 8127 (MiraXTv1_dyn) R 8123 8125 6897 0 -1 4194368 18972 0 0 0 64164 10 0 0 25 0 2 0 330454834 33431552 7332 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.88
Current children cumulated vsize (KiB) 32648

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 8127
/proc/meminfo: memFree=1769048/2055920 swapFree=4140644/4192956
[pid=8125] ppid=8123 vsize=33236 CPUtime=701.85
/proc/8125/stat : 8125 (MiraXTv1_dyn) S 8123 8125 6897 0 -1 4194304 20671 0 0 0 70174 11 0 0 18 0 2 0 330454820 34033664 7449 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8125/statm: 8309 7449 218 20 0 7667 0
[pid=8125/tid=8127] ppid=8123 vsize=33236 CPUtime=701.71
/proc/8125/task/8127/stat : 8127 (MiraXTv1_dyn) R 8123 8125 6897 0 -1 4194368 20161 0 0 0 70160 11 0 0 25 0 2 0 330454834 34033664 7449 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.85
Current children cumulated vsize (KiB) 33236

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 8127
/proc/meminfo: memFree=1768664/2055920 swapFree=4140644/4192956
[pid=8125] ppid=8123 vsize=33420 CPUtime=761.81
/proc/8125/stat : 8125 (MiraXTv1_dyn) S 8123 8125 6897 0 -1 4194304 21746 0 0 0 76169 12 0 0 18 0 2 0 330454820 34222080 7519 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8125/statm: 8355 7519 218 20 0 7713 0
[pid=8125/tid=8127] ppid=8123 vsize=33420 CPUtime=761.67
/proc/8125/task/8127/stat : 8127 (MiraXTv1_dyn) R 8123 8125 6897 0 -1 4194368 21236 0 0 0 76155 12 0 0 25 0 2 0 330454834 34222080 7519 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.81
Current children cumulated vsize (KiB) 33420

[startup+822.303 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 8129
/proc/meminfo: memFree=1768216/2055920 swapFree=4140644/4192956
[pid=8125] ppid=8123 vsize=34020 CPUtime=821.77
/proc/8125/stat : 8125 (MiraXTv1_dyn) S 8123 8125 6897 0 -1 4194304 22942 0 0 0 82165 12 0 0 18 0 2 0 330454820 34836480 7643 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8125/statm: 8505 7643 218 20 0 7863 0
[pid=8125/tid=8127] ppid=8123 vsize=34020 CPUtime=821.63
/proc/8125/task/8127/stat : 8127 (MiraXTv1_dyn) R 8123 8125 6897 0 -1 4194368 22432 0 0 0 82151 12 0 0 25 0 2 0 330454834 34836480 7643 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.77
Current children cumulated vsize (KiB) 34020

[startup+882.303 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 8129
/proc/meminfo: memFree=1767960/2055920 swapFree=4140644/4192956
[pid=8125] ppid=8123 vsize=34152 CPUtime=881.74
/proc/8125/stat : 8125 (MiraXTv1_dyn) S 8123 8125 6897 0 -1 4194304 24064 0 0 0 88161 13 0 0 18 0 2 0 330454820 34971648 7693 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8125/statm: 8538 7693 218 20 0 7896 0
[pid=8125/tid=8127] ppid=8123 vsize=34152 CPUtime=881.61
/proc/8125/task/8127/stat : 8127 (MiraXTv1_dyn) R 8123 8125 6897 0 -1 4194368 23554 0 0 0 88148 13 0 0 25 0 2 0 330454834 34971648 7693 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526312 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.74
Current children cumulated vsize (KiB) 34152

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 8129
/proc/meminfo: memFree=1767704/2055920 swapFree=4140644/4192956
[pid=8125] ppid=8123 vsize=34564 CPUtime=941.7
/proc/8125/stat : 8125 (MiraXTv1_dyn) S 8123 8125 6897 0 -1 4194304 25206 0 0 0 94157 13 0 0 18 0 2 0 330454820 35393536 7763 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8125/statm: 8641 7763 218 20 0 7999 0
[pid=8125/tid=8127] ppid=8123 vsize=34564 CPUtime=941.56
/proc/8125/task/8127/stat : 8127 (MiraXTv1_dyn) R 8123 8125 6897 0 -1 4194368 24696 0 0 0 94143 13 0 0 25 0 2 0 330454834 35393536 7763 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.7
Current children cumulated vsize (KiB) 34564

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 8129
/proc/meminfo: memFree=1767576/2055920 swapFree=4140644/4192956
[pid=8125] ppid=8123 vsize=34564 CPUtime=1001.66
/proc/8125/stat : 8125 (MiraXTv1_dyn) S 8123 8125 6897 0 -1 4194304 26242 0 0 0 100152 14 0 0 18 0 2 0 330454820 35393536 7794 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8125/statm: 8641 7794 218 20 0 7999 0
[pid=8125/tid=8127] ppid=8123 vsize=34564 CPUtime=1001.52
/proc/8125/task/8127/stat : 8127 (MiraXTv1_dyn) R 8123 8125 6897 0 -1 4194368 25732 0 0 0 100138 14 0 0 25 0 2 0 330454834 35393536 7794 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.66
Current children cumulated vsize (KiB) 34564

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 8129
/proc/meminfo: memFree=1767512/2055920 swapFree=4140644/4192956
[pid=8125] ppid=8123 vsize=34776 CPUtime=1061.64
/proc/8125/stat : 8125 (MiraXTv1_dyn) S 8123 8125 6897 0 -1 4194304 27340 0 0 0 106149 15 0 0 18 0 2 0 330454820 35610624 7820 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8125/statm: 8694 7820 218 20 0 8052 0
[pid=8125/tid=8127] ppid=8123 vsize=34776 CPUtime=1061.5
/proc/8125/task/8127/stat : 8127 (MiraXTv1_dyn) R 8123 8125 6897 0 -1 4194368 26830 0 0 0 106135 15 0 0 25 0 2 0 330454834 35610624 7820 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520574 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.64
Current children cumulated vsize (KiB) 34776

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 8129
/proc/meminfo: memFree=1767256/2055920 swapFree=4140644/4192956
[pid=8125] ppid=8123 vsize=34984 CPUtime=1121.59
/proc/8125/stat : 8125 (MiraXTv1_dyn) S 8123 8125 6897 0 -1 4194304 28527 0 0 0 112144 15 0 0 18 0 2 0 330454820 35823616 7868 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8125/statm: 8746 7868 218 20 0 8104 0
[pid=8125/tid=8127] ppid=8123 vsize=34984 CPUtime=1121.45
/proc/8125/task/8127/stat : 8127 (MiraXTv1_dyn) R 8123 8125 6897 0 -1 4194368 28017 0 0 0 112130 15 0 0 25 0 2 0 330454834 35823616 7868 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.59
Current children cumulated vsize (KiB) 34984

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 8129
/proc/meminfo: memFree=1767000/2055920 swapFree=4140644/4192956
[pid=8125] ppid=8123 vsize=35212 CPUtime=1181.56
/proc/8125/stat : 8125 (MiraXTv1_dyn) S 8123 8125 6897 0 -1 4194304 29752 0 0 0 118140 16 0 0 18 0 2 0 330454820 36057088 7946 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8125/statm: 8803 7946 218 20 0 8161 0
[pid=8125/tid=8127] ppid=8123 vsize=35212 CPUtime=1181.42
/proc/8125/task/8127/stat : 8127 (MiraXTv1_dyn) R 8123 8125 6897 0 -1 4194368 29242 0 0 0 118126 16 0 0 25 0 2 0 330454834 36057088 7946 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520200 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.56
Current children cumulated vsize (KiB) 35212



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 8129
/proc/meminfo: memFree=1766936/2055920 swapFree=4140644/4192956
[pid=8125] ppid=8123 vsize=35212 CPUtime=1200.06
/proc/8125/stat : 8125 (MiraXTv1_dyn) S 8123 8125 6897 0 -1 4194304 30090 0 0 0 119990 16 0 0 18 0 2 0 330454820 36057088 7947 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8125/statm: 8803 7947 218 20 0 8161 0
[pid=8125/tid=8127] ppid=8123 vsize=35212 CPUtime=1199.92
/proc/8125/task/8127/stat : 8127 (MiraXTv1_dyn) R 8123 8125 6897 0 -1 4194368 29580 0 0 0 119976 16 0 0 25 0 2 0 330454834 36057088 7947 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 35212

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.82
CPU time (s): 1200.08
CPU user time (s): 1199.91
CPU system time (s): 0.170974
CPU usage (%): 99.9384
Max. virtual memory (cumulated for all children) (KiB): 35212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.170974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30090
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= 29239

runsolver used 1.3028 second user time and 3.07153 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Thu May 10 19:29:33 UTC 2007

IDJOB= 297070
IDBENCH= 19952
IDSOLVER= 130
FILE ID= node17/297070-1178825373

PBS_JOBID= 5250958

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v75/unif-k7-r89-v75-c6675-S1762817022-10.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/297070-1178825373/MiraXTv1_dyn /tmp/evaluation/297070-1178825373/instance-297070-1178825373.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-297070-1178825373 -o ROOT/results/node17/solver-297070-1178825373 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/297070-1178825373/MiraXTv1_dyn /tmp/evaluation/297070-1178825373/instance-297070-1178825373.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  1f7852d30f74f4d1cf595ab0277b9978

RANDOM SEED= 275180948

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.240
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		: 3000.240
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:       1798840 kB
Buffers:         46228 kB
Cached:         125236 kB
SwapCached:      15536 kB
Active:          97852 kB
Inactive:        97712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1798840 kB
SwapTotal:     4192956 kB
SwapFree:      4140644 kB
Dirty:            4124 kB
Writeback:           0 kB
Mapped:          29976 kB
Slab:            46996 kB
Committed_AS: 10104268 kB
PageTables:       1796 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= 66561 MiB

End job on node17 on Thu May 10 19:49:36 UTC 2007