Trace number 302153

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) 1200.07 1200.08

General information on the benchmark

Namerandom/LargeSize/5SAT/v1100/
unif-k5-r20-v1100-c22000-S1227285183-04.cnf
MD5SUMdeda626bc565276d31a1020ef7585fb4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark381.133
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
Maximum clause length5
Minimum clause length5
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 522000
Number of clauses of size over 50

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/node16/watcher-302153-1178843387 -o ROOT/results/node16/solver-302153-1178843387 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/302153-1178843387/MiraXTv2_dyn /tmp/evaluation/302153-1178843387/instance-302153-1178843387.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 0.98 0.99 3/77 26607
/proc/meminfo: memFree=1797600/2055920 swapFree=4143412/4192956
[pid=26607] ppid=26605 vsize=3788 CPUtime=0
/proc/26607/stat : 26607 (MiraXTv2_dyn) R 26605 26607 26535 0 -1 4194304 385 0 0 0 0 0 0 0 18 0 1 0 332256324 3878912 361 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26607/statm: 947 368 202 20 0 305 0

[startup+0.093372 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26607
/proc/meminfo: memFree=1797600/2055920 swapFree=4143412/4192956
[pid=26607] ppid=26605 vsize=5696 CPUtime=0.08
/proc/26607/stat : 26607 (MiraXTv2_dyn) R 26605 26607 26535 0 -1 4194304 876 0 0 0 8 0 0 0 18 0 1 0 332256324 5832704 851 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7639681 0 0 4096 0 0 0 0 17 1 0 0
/proc/26607/statm: 1424 851 207 20 0 782 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5696

[startup+0.10137 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26607
/proc/meminfo: memFree=1797600/2055920 swapFree=4143412/4192956
[pid=26607] ppid=26605 vsize=5696 CPUtime=0.09
/proc/26607/stat : 26607 (MiraXTv2_dyn) R 26605 26607 26535 0 -1 4194304 876 0 0 0 9 0 0 0 18 0 1 0 332256324 5832704 851 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134575877 0 0 4096 0 0 0 0 17 1 0 0
/proc/26607/statm: 1424 851 207 20 0 782 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5696

[startup+0.301328 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26607
/proc/meminfo: memFree=1797600/2055920 swapFree=4143412/4192956
[pid=26607] ppid=26605 vsize=10296 CPUtime=0.29
/proc/26607/stat : 26607 (MiraXTv2_dyn) S 26605 26607 26535 0 -1 4194304 1521 0 0 0 29 0 0 0 18 0 2 0 332256324 10543104 1404 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26607/statm: 2574 1404 218 20 0 1932 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10296

[startup+0.701243 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26607
/proc/meminfo: memFree=1797600/2055920 swapFree=4143412/4192956
[pid=26607] ppid=26605 vsize=13068 CPUtime=0.69
/proc/26607/stat : 26607 (MiraXTv2_dyn) S 26605 26607 26535 0 -1 4194304 2262 0 0 0 69 0 0 0 18 0 2 0 332256324 13381632 2145 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26607/statm: 3267 2145 218 20 0 2625 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13068

[startup+1.50107 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 26609
/proc/meminfo: memFree=1787664/2055920 swapFree=4143412/4192956
[pid=26607] ppid=26605 vsize=18216 CPUtime=1.49
/proc/26607/stat : 26607 (MiraXTv2_dyn) S 26605 26607 26535 0 -1 4194304 3579 0 0 0 148 1 0 0 18 0 2 0 332256324 18653184 3462 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26607/statm: 4554 3463 218 20 0 3912 0
[pid=26607/tid=26609] ppid=26605 vsize=18216 CPUtime=1.33
/proc/26607/task/26609/stat : 26609 (MiraXTv2_dyn) R 26605 26607 26535 0 -1 4194368 2518 0 0 0 132 1 0 0 25 0 2 0 332256341 18653184 3463 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7640699 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18216

[startup+3.10174 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 26609
/proc/meminfo: memFree=1781520/2055920 swapFree=4143412/4192956
[pid=26607] ppid=26605 vsize=23628 CPUtime=3.09
/proc/26607/stat : 26607 (MiraXTv2_dyn) S 26605 26607 26535 0 -1 4194304 4823 0 0 0 307 2 0 0 18 0 2 0 332256324 24195072 4706 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26607/statm: 5907 4706 218 20 0 5265 0
[pid=26607/tid=26609] ppid=26605 vsize=23628 CPUtime=2.92
/proc/26607/task/26609/stat : 26609 (MiraXTv2_dyn) R 26605 26607 26535 0 -1 4194368 3761 0 0 0 291 1 0 0 25 0 2 0 332256341 24195072 4706 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7640699 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23628

[startup+6.30106 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 26609
/proc/meminfo: memFree=1766744/2055920 swapFree=4143412/4192956
[pid=26607] ppid=26605 vsize=40344 CPUtime=6.29
/proc/26607/stat : 26607 (MiraXTv2_dyn) S 26605 26607 26535 0 -1 4194304 9057 0 0 0 625 4 0 0 18 0 2 0 332256324 41312256 8940 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26607/statm: 10086 8940 218 20 0 9444 0
[pid=26607/tid=26609] ppid=26605 vsize=40344 CPUtime=6.13
/proc/26607/task/26609/stat : 26609 (MiraXTv2_dyn) R 26605 26607 26535 0 -1 4194368 7995 0 0 0 609 4 0 0 25 0 2 0 332256341 41312256 8940 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40344

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 26609
/proc/meminfo: memFree=1751904/2055920 swapFree=4143412/4192956
[pid=26607] ppid=26605 vsize=53148 CPUtime=12.69
/proc/26607/stat : 26607 (MiraXTv2_dyn) S 26605 26607 26535 0 -1 4194304 12476 0 0 0 1263 6 0 0 18 0 2 0 332256324 54423552 12240 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26607/statm: 13287 12240 218 20 0 12645 0
[pid=26607/tid=26609] ppid=26605 vsize=53148 CPUtime=12.53
/proc/26607/task/26609/stat : 26609 (MiraXTv2_dyn) R 26605 26607 26535 0 -1 4194368 11414 0 0 0 1247 6 0 0 25 0 2 0 332256341 54423552 12240 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 53148

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 26609
/proc/meminfo: memFree=1736224/2055920 swapFree=4143412/4192956
[pid=26607] ppid=26605 vsize=66748 CPUtime=25.49
/proc/26607/stat : 26607 (MiraXTv2_dyn) S 26605 26607 26535 0 -1 4194304 16072 0 0 0 2540 9 0 0 18 0 2 0 332256324 68349952 15675 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26607/statm: 16687 15675 218 20 0 16045 0
[pid=26607/tid=26609] ppid=26605 vsize=66748 CPUtime=25.32
/proc/26607/task/26609/stat : 26609 (MiraXTv2_dyn) R 26605 26607 26535 0 -1 4194368 15010 0 0 0 2524 8 0 0 25 0 2 0 332256341 68349952 15675 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7640699 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 66748

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 26609
/proc/meminfo: memFree=1718368/2055920 swapFree=4143412/4192956
[pid=26607] ppid=26605 vsize=83628 CPUtime=51.09
/proc/26607/stat : 26607 (MiraXTv2_dyn) S 26605 26607 26535 0 -1 4194304 20569 0 0 0 5097 12 0 0 18 0 2 0 332256324 85635072 19864 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26607/statm: 20907 19864 218 20 0 20265 0
[pid=26607/tid=26609] ppid=26605 vsize=83628 CPUtime=50.93
/proc/26607/task/26609/stat : 26609 (MiraXTv2_dyn) R 26605 26607 26535 0 -1 4194368 19507 0 0 0 5081 12 0 0 25 0 2 0 332256341 85635072 19864 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 83628

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 26609
/proc/meminfo: memFree=1709280/2055920 swapFree=4143412/4192956
[pid=26607] ppid=26605 vsize=92512 CPUtime=102.3
/proc/26607/stat : 26607 (MiraXTv2_dyn) S 26605 26607 26535 0 -1 4194304 23402 0 0 0 10216 14 0 0 18 0 2 0 332256324 94732288 22114 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26607/statm: 23128 22114 218 20 0 22486 0
[pid=26607/tid=26609] ppid=26605 vsize=92512 CPUtime=102.12
/proc/26607/task/26609/stat : 26609 (MiraXTv2_dyn) R 26605 26607 26535 0 -1 4194368 22340 0 0 0 10199 13 0 0 25 0 2 0 332256341 94732288 22114 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526680 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 92512

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 26609
/proc/meminfo: memFree=1709280/2055920 swapFree=4143412/4192956
[pid=26607] ppid=26605 vsize=92660 CPUtime=162.3
/proc/26607/stat : 26607 (MiraXTv2_dyn) S 26605 26607 26535 0 -1 4194304 24101 0 0 0 16215 15 0 0 18 0 2 0 332256324 94883840 22153 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26607/statm: 23165 22153 218 20 0 22523 0
[pid=26607/tid=26609] ppid=26605 vsize=92660 CPUtime=162.12
/proc/26607/task/26609/stat : 26609 (MiraXTv2_dyn) R 26605 26607 26535 0 -1 4194368 23039 0 0 0 16198 14 0 0 25 0 2 0 332256341 94883840 22153 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520075 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 92660

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 26609
/proc/meminfo: memFree=1704992/2055920 swapFree=4143412/4192956
[pid=26607] ppid=26605 vsize=96764 CPUtime=222.3
/proc/26607/stat : 26607 (MiraXTv2_dyn) S 26605 26607 26535 0 -1 4194304 25581 0 0 0 22214 16 0 0 18 0 2 0 332256324 99086336 23171 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26607/statm: 24191 23171 218 20 0 23549 0
[pid=26607/tid=26609] ppid=26605 vsize=96764 CPUtime=222.13
/proc/26607/task/26609/stat : 26609 (MiraXTv2_dyn) R 26605 26607 26535 0 -1 4194368 24519 0 0 0 22198 15 0 0 25 0 2 0 332256341 99086336 23171 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 96764

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 26609
/proc/meminfo: memFree=1704928/2055920 swapFree=4143412/4192956
[pid=26607] ppid=26605 vsize=96928 CPUtime=282.3
/proc/26607/stat : 26607 (MiraXTv2_dyn) S 26605 26607 26535 0 -1 4194304 26278 0 0 0 28213 17 0 0 18 0 2 0 332256324 99254272 23208 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26607/statm: 24232 23208 218 20 0 23590 0
[pid=26607/tid=26609] ppid=26605 vsize=96928 CPUtime=282.13
/proc/26607/task/26609/stat : 26609 (MiraXTv2_dyn) R 26605 26607 26535 0 -1 4194368 25216 0 0 0 28197 16 0 0 25 0 2 0 332256341 99254272 23208 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 96928

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 26611
/proc/meminfo: memFree=1701600/2055920 swapFree=4143412/4192956
[pid=26607] ppid=26605 vsize=99976 CPUtime=342.3
/proc/26607/stat : 26607 (MiraXTv2_dyn) S 26605 26607 26535 0 -1 4194304 27597 0 0 0 34212 18 0 0 18 0 2 0 332256324 102375424 23999 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26607/statm: 24994 23999 218 20 0 24352 0
[pid=26607/tid=26609] ppid=26605 vsize=99976 CPUtime=342.13
/proc/26607/task/26609/stat : 26609 (MiraXTv2_dyn) R 26605 26607 26535 0 -1 4194368 26535 0 0 0 34196 17 0 0 25 0 2 0 332256341 102375424 23999 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 99976

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 26611
/proc/meminfo: memFree=1698656/2055920 swapFree=4143412/4192956
[pid=26607] ppid=26605 vsize=103208 CPUtime=402.3
/proc/26607/stat : 26607 (MiraXTv2_dyn) S 26605 26607 26535 0 -1 4194304 28832 0 0 0 40211 19 0 0 18 0 2 0 332256324 105684992 24772 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26607/statm: 25802 24772 218 20 0 25160 0
[pid=26607/tid=26609] ppid=26605 vsize=103208 CPUtime=402.13
/proc/26607/task/26609/stat : 26609 (MiraXTv2_dyn) R 26605 26607 26535 0 -1 4194368 27770 0 0 0 40195 18 0 0 25 0 2 0 332256341 105684992 24772 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 103208

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 26611
/proc/meminfo: memFree=1697056/2055920 swapFree=4143412/4192956
[pid=26607] ppid=26605 vsize=104604 CPUtime=462.3
/proc/26607/stat : 26607 (MiraXTv2_dyn) S 26605 26607 26535 0 -1 4194304 29734 0 0 0 46210 20 0 0 18 0 2 0 332256324 107114496 25146 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26607/statm: 26151 25146 218 20 0 25509 0
[pid=26607/tid=26609] ppid=26605 vsize=104604 CPUtime=462.14
/proc/26607/task/26609/stat : 26609 (MiraXTv2_dyn) R 26605 26607 26535 0 -1 4194368 28672 0 0 0 46194 20 0 0 25 0 2 0 332256341 107114496 25146 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 104604

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 26611
/proc/meminfo: memFree=1696032/2055920 swapFree=4143412/4192956
[pid=26607] ppid=26605 vsize=105700 CPUtime=522.3
/proc/26607/stat : 26607 (MiraXTv2_dyn) S 26605 26607 26535 0 -1 4194304 30468 0 0 0 52209 21 0 0 18 0 2 0 332256324 108236800 25418 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26607/statm: 26425 25418 218 20 0 25783 0
[pid=26607/tid=26609] ppid=26605 vsize=105700 CPUtime=522.14
/proc/26607/task/26609/stat : 26609 (MiraXTv2_dyn) R 26605 26607 26535 0 -1 4194368 29406 0 0 0 52193 21 0 0 25 0 2 0 332256341 108236800 25418 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 105700

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 26611
/proc/meminfo: memFree=1696032/2055920 swapFree=4143412/4192956
[pid=26607] ppid=26605 vsize=105700 CPUtime=582.3
/proc/26607/stat : 26607 (MiraXTv2_dyn) S 26605 26607 26535 0 -1 4194304 31132 0 0 0 58208 22 0 0 18 0 2 0 332256324 108236800 25419 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26607/statm: 26425 25419 218 20 0 25783 0
[pid=26607/tid=26609] ppid=26605 vsize=105700 CPUtime=582.14
/proc/26607/task/26609/stat : 26609 (MiraXTv2_dyn) R 26605 26607 26535 0 -1 4194368 30070 0 0 0 58192 22 0 0 25 0 2 0 332256341 108236800 25419 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 105700

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 26611
/proc/meminfo: memFree=1696032/2055920 swapFree=4143412/4192956
[pid=26607] ppid=26605 vsize=105700 CPUtime=642.31
/proc/26607/stat : 26607 (MiraXTv2_dyn) S 26605 26607 26535 0 -1 4194304 31668 0 0 0 64208 23 0 0 18 0 2 0 332256324 108236800 25419 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26607/statm: 26425 25419 218 20 0 25783 0
[pid=26607/tid=26609] ppid=26605 vsize=105700 CPUtime=642.14
/proc/26607/task/26609/stat : 26609 (MiraXTv2_dyn) R 26605 26607 26535 0 -1 4194368 30606 0 0 0 64192 22 0 0 25 0 2 0 332256341 108236800 25419 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 105700

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 26611
/proc/meminfo: memFree=1696032/2055920 swapFree=4143412/4192956
[pid=26607] ppid=26605 vsize=105836 CPUtime=702.31
/proc/26607/stat : 26607 (MiraXTv2_dyn) S 26605 26607 26535 0 -1 4194304 32077 0 0 0 70208 23 0 0 18 0 2 0 332256324 108376064 25426 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26607/statm: 26459 25426 218 20 0 25817 0
[pid=26607/tid=26609] ppid=26605 vsize=105836 CPUtime=702.14
/proc/26607/task/26609/stat : 26609 (MiraXTv2_dyn) R 26605 26607 26535 0 -1 4194368 31015 0 0 0 70191 23 0 0 25 0 2 0 332256341 108376064 25426 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 105836

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 26611
/proc/meminfo: memFree=1693920/2055920 swapFree=4143412/4192956
[pid=26607] ppid=26605 vsize=107816 CPUtime=762.31
/proc/26607/stat : 26607 (MiraXTv2_dyn) S 26605 26607 26535 0 -1 4194304 33129 0 0 0 76207 24 0 0 18 0 2 0 332256324 110403584 25942 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26607/statm: 26954 25942 218 20 0 26312 0
[pid=26607/tid=26609] ppid=26605 vsize=107816 CPUtime=762.15
/proc/26607/task/26609/stat : 26609 (MiraXTv2_dyn) R 26605 26607 26535 0 -1 4194368 32067 0 0 0 76191 24 0 0 25 0 2 0 332256341 110403584 25942 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 107816

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 26611
/proc/meminfo: memFree=1693216/2055920 swapFree=4143412/4192956
[pid=26607] ppid=26605 vsize=108476 CPUtime=822.31
/proc/26607/stat : 26607 (MiraXTv2_dyn) S 26605 26607 26535 0 -1 4194304 33706 0 0 0 82206 25 0 0 18 0 2 0 332256324 111079424 26117 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26607/statm: 27119 26117 218 20 0 26477 0
[pid=26607/tid=26609] ppid=26605 vsize=108476 CPUtime=822.15
/proc/26607/task/26609/stat : 26609 (MiraXTv2_dyn) R 26605 26607 26535 0 -1 4194368 32644 0 0 0 82190 25 0 0 25 0 2 0 332256341 111079424 26117 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 108476

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 26611
/proc/meminfo: memFree=1693024/2055920 swapFree=4143412/4192956
[pid=26607] ppid=26605 vsize=108760 CPUtime=882.31
/proc/26607/stat : 26607 (MiraXTv2_dyn) S 26605 26607 26535 0 -1 4194304 34224 0 0 0 88205 26 0 0 18 0 2 0 332256324 111370240 26166 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26607/statm: 27190 26166 218 20 0 26548 0
[pid=26607/tid=26609] ppid=26605 vsize=108760 CPUtime=882.15
/proc/26607/task/26609/stat : 26609 (MiraXTv2_dyn) R 26605 26607 26535 0 -1 4194368 33162 0 0 0 88189 26 0 0 25 0 2 0 332256341 111370240 26166 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 108760

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 26611
/proc/meminfo: memFree=1692960/2055920 swapFree=4143412/4192956
[pid=26607] ppid=26605 vsize=108896 CPUtime=942.32
/proc/26607/stat : 26607 (MiraXTv2_dyn) S 26605 26607 26535 0 -1 4194304 34649 0 0 0 94205 27 0 0 18 0 2 0 332256324 111509504 26189 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26607/statm: 27224 26189 218 20 0 26582 0
[pid=26607/tid=26609] ppid=26605 vsize=108896 CPUtime=942.15
/proc/26607/task/26609/stat : 26609 (MiraXTv2_dyn) R 26605 26607 26535 0 -1 4194368 33587 0 0 0 94189 26 0 0 25 0 2 0 332256341 111509504 26189 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 108896

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 26611
/proc/meminfo: memFree=1691168/2055920 swapFree=4143412/4192956
[pid=26607] ppid=26605 vsize=110508 CPUtime=1002.32
/proc/26607/stat : 26607 (MiraXTv2_dyn) S 26605 26607 26535 0 -1 4194304 35481 0 0 0 100204 28 0 0 18 0 2 0 332256324 113160192 26619 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26607/statm: 27627 26619 218 20 0 26985 0
[pid=26607/tid=26609] ppid=26605 vsize=110508 CPUtime=1002.15
/proc/26607/task/26609/stat : 26609 (MiraXTv2_dyn) R 26605 26607 26535 0 -1 4194368 34419 0 0 0 100188 27 0 0 25 0 2 0 332256341 113160192 26619 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 110508

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 26611
/proc/meminfo: memFree=1690848/2055920 swapFree=4143412/4192956
[pid=26607] ppid=26605 vsize=110928 CPUtime=1062.32
/proc/26607/stat : 26607 (MiraXTv2_dyn) S 26605 26607 26535 0 -1 4194304 35971 0 0 0 106204 28 0 0 18 0 2 0 332256324 113590272 26707 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26607/statm: 27732 26707 218 20 0 27090 0
[pid=26607/tid=26609] ppid=26605 vsize=110928 CPUtime=1062.15
/proc/26607/task/26609/stat : 26609 (MiraXTv2_dyn) R 26605 26607 26535 0 -1 4194368 34909 0 0 0 106187 28 0 0 25 0 2 0 332256341 113590272 26707 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134529998 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 110928

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 26611
/proc/meminfo: memFree=1689056/2055920 swapFree=4143412/4192956
[pid=26607] ppid=26605 vsize=112644 CPUtime=1122.32
/proc/26607/stat : 26607 (MiraXTv2_dyn) S 26605 26607 26535 0 -1 4194304 36819 0 0 0 112202 30 0 0 18 0 2 0 332256324 115347456 27153 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26607/statm: 28161 27153 218 20 0 27519 0
[pid=26607/tid=26609] ppid=26605 vsize=112644 CPUtime=1122.15
/proc/26607/task/26609/stat : 26609 (MiraXTv2_dyn) R 26605 26607 26535 0 -1 4194368 35757 0 0 0 112186 29 0 0 25 0 2 0 332256341 115347456 27153 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 112644

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 26611
/proc/meminfo: memFree=1684192/2055920 swapFree=4143412/4192956
[pid=26607] ppid=26605 vsize=117628 CPUtime=1182.32
/proc/26607/stat : 26607 (MiraXTv2_dyn) S 26605 26607 26535 0 -1 4194304 38433 0 0 0 118201 31 0 0 18 0 2 0 332256324 120451072 28365 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26607/statm: 29407 28365 218 20 0 28765 0
[pid=26607/tid=26609] ppid=26605 vsize=117628 CPUtime=1182.16
/proc/26607/task/26609/stat : 26609 (MiraXTv2_dyn) R 26605 26607 26535 0 -1 4194368 37371 0 0 0 118185 31 0 0 25 0 2 0 332256341 120451072 28365 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 117628



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 26611
/proc/meminfo: memFree=1683936/2055920 swapFree=4143412/4192956
[pid=26607] ppid=26605 vsize=118024 CPUtime=1200.03
/proc/26607/stat : 26607 (MiraXTv2_dyn) S 26605 26607 26535 0 -1 4194304 38623 0 0 0 119971 32 0 0 18 0 2 0 332256324 120856576 28488 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26607/statm: 29506 28488 218 20 0 28864 0
[pid=26607/tid=26609] ppid=26605 vsize=118024 CPUtime=1199.86
/proc/26607/task/26609/stat : 26609 (MiraXTv2_dyn) R 26605 26607 26535 0 -1 4194368 37561 0 0 0 119955 31 0 0 25 0 2 0 332256341 120856576 28488 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 118024

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): 1200.08
CPU time (s): 1200.07
CPU user time (s): 1199.72
CPU system time (s): 0.340948
CPU usage (%): 99.9984
Max. virtual memory (cumulated for all children) (KiB): 118024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.72
system time used= 0.340948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38625
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= 1931

runsolver used 1.2858 second user time and 3.08653 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Fri May 11 00:29:47 UTC 2007

IDJOB= 302153
IDBENCH= 20076
IDSOLVER= 129
FILE ID= node16/302153-1178843387

PBS_JOBID= 5251008

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1100/unif-k5-r20-v1100-c22000-S1227285183-04.cnf
COMMAND LINE= /tmp/evaluation/302153-1178843387/MiraXTv2_dyn /tmp/evaluation/302153-1178843387/instance-302153-1178843387.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-302153-1178843387 -o ROOT/results/node16/solver-302153-1178843387 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/302153-1178843387/MiraXTv2_dyn /tmp/evaluation/302153-1178843387/instance-302153-1178843387.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  deda626bc565276d31a1020ef7585fb4

RANDOM SEED= 188773901

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

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

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


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1797816 kB
Buffers:         46572 kB
Cached:         125324 kB
SwapCached:      17960 kB
Active:          96536 kB
Inactive:       100032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1797816 kB
SwapTotal:     4192956 kB
SwapFree:      4143412 kB
Dirty:            4576 kB
Writeback:           0 kB
Mapped:          29728 kB
Slab:            47048 kB
Committed_AS: 14181092 kB
PageTables:       1836 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= 66556 MiB

End job on node16 on Fri May 11 00:49:49 UTC 2007