Trace number 296905

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) 1200.04 1200.52

General information on the benchmark

Namerandom/OnTreshold/7SAT/v75/
unif-k7-r89-v75-c6675-S1534329206-02.SAT.shuffled.cnf
MD5SUM48336611587b1b84ef747574302cca31
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.56276
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 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/node10/watcher-296905-1178825075 -o ROOT/results/node10/solver-296905-1178825075 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/296905-1178825075/MiraXTv2_dyn /tmp/evaluation/296905-1178825075/instance-296905-1178825075.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 8809
/proc/meminfo: memFree=1864824/2055920 swapFree=4143928/4192956
[pid=8809] ppid=8807 vsize=3788 CPUtime=0
/proc/8809/stat : 8809 (MiraXTv2_dyn) R 8807 8809 7526 0 -1 4194304 313 0 0 0 0 0 0 0 18 0 1 0 358545051 3878912 288 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 9340539 0 0 4096 0 0 0 0 17 1 0 0
/proc/8809/statm: 947 288 206 20 0 305 0

[startup+0.027852 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 8809
/proc/meminfo: memFree=1864824/2055920 swapFree=4143928/4192956
[pid=8809] ppid=8807 vsize=4444 CPUtime=0.02
/proc/8809/stat : 8809 (MiraXTv2_dyn) R 8807 8809 7526 0 -1 4194304 467 0 0 0 2 0 0 0 18 0 1 0 358545051 4550656 442 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583681 0 0 4096 0 0 0 0 17 1 0 0
/proc/8809/statm: 1111 442 207 20 0 469 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4444

[startup+0.101868 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 8809
/proc/meminfo: memFree=1864824/2055920 swapFree=4143928/4192956
[pid=8809] ppid=8807 vsize=4444 CPUtime=0.09
/proc/8809/stat : 8809 (MiraXTv2_dyn) R 8807 8809 7526 0 -1 4194304 474 0 0 0 9 0 0 0 18 0 1 0 358545051 4550656 449 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583878 0 0 4096 0 0 0 0 17 1 0 0
/proc/8809/statm: 1111 449 207 20 0 469 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4444

[startup+0.301911 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 8809
/proc/meminfo: memFree=1864824/2055920 swapFree=4143928/4192956
[pid=8809] ppid=8807 vsize=6252 CPUtime=0.29
/proc/8809/stat : 8809 (MiraXTv2_dyn) S 8807 8809 7526 0 -1 4194304 771 0 0 0 29 0 0 0 18 0 2 0 358545051 6402048 746 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8809/statm: 1563 746 218 20 0 921 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6252

[startup+0.701997 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 8809
/proc/meminfo: memFree=1864824/2055920 swapFree=4143928/4192956
[pid=8809] ppid=8807 vsize=8232 CPUtime=0.69
/proc/8809/stat : 8809 (MiraXTv2_dyn) S 8807 8809 7526 0 -1 4194304 1146 0 0 0 69 0 0 0 18 0 2 0 358545051 8429568 1121 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8809/statm: 2058 1121 218 20 0 1416 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8232

[startup+1.50117 s]
/proc/loadavg: 0.91 0.97 0.99 2/79 8811
/proc/meminfo: memFree=1860392/2055920 swapFree=4143928/4192956
[pid=8809] ppid=8807 vsize=9344 CPUtime=1.49
/proc/8809/stat : 8809 (MiraXTv2_dyn) S 8807 8809 7526 0 -1 4194304 1490 0 0 0 149 0 0 0 18 0 2 0 358545051 9568256 1465 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8809/statm: 2336 1465 218 20 0 1694 0
[pid=8809/tid=8811] ppid=8807 vsize=9344 CPUtime=1.34
/proc/8809/task/8811/stat : 8811 (MiraXTv2_dyn) R 8807 8809 7526 0 -1 4194368 980 0 0 0 134 0 0 0 25 0 2 0 358545066 9568256 1465 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9344

[startup+3.10152 s]
/proc/loadavg: 0.91 0.97 0.99 2/79 8811
/proc/meminfo: memFree=1858536/2055920 swapFree=4143928/4192956
[pid=8809] ppid=8807 vsize=11992 CPUtime=3.09
/proc/8809/stat : 8809 (MiraXTv2_dyn) S 8807 8809 7526 0 -1 4194304 2190 0 0 0 308 1 0 0 18 0 2 0 358545051 12279808 2165 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8809/statm: 2998 2165 218 20 0 2356 0
[pid=8809/tid=8811] ppid=8807 vsize=11992 CPUtime=2.94
/proc/8809/task/8811/stat : 8811 (MiraXTv2_dyn) R 8807 8809 7526 0 -1 4194368 1680 0 0 0 293 1 0 0 25 0 2 0 358545066 12279808 2165 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11992

[startup+6.30121 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 8811
/proc/meminfo: memFree=1855336/2055920 swapFree=4143928/4192956
[pid=8809] ppid=8807 vsize=13604 CPUtime=6.28
/proc/8809/stat : 8809 (MiraXTv2_dyn) S 8807 8809 7526 0 -1 4194304 2697 0 0 0 627 1 0 0 18 0 2 0 358545051 13930496 2598 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8809/statm: 3401 2598 218 20 0 2759 0
[pid=8809/tid=8811] ppid=8807 vsize=13604 CPUtime=6.14
/proc/8809/task/8811/stat : 8811 (MiraXTv2_dyn) R 8807 8809 7526 0 -1 4194368 2187 0 0 0 613 1 0 0 25 0 2 0 358545066 13930496 2598 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526680 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13604

[startup+12.7016 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 8811
/proc/meminfo: memFree=1850040/2055920 swapFree=4143928/4192956
[pid=8809] ppid=8807 vsize=18316 CPUtime=12.69
/proc/8809/stat : 8809 (MiraXTv2_dyn) S 8807 8809 7526 0 -1 4194304 3991 0 0 0 1267 2 0 0 18 0 2 0 358545051 18755584 3797 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8809/statm: 4579 3797 218 20 0 3937 0
[pid=8809/tid=8811] ppid=8807 vsize=18316 CPUtime=12.54
/proc/8809/task/8811/stat : 8811 (MiraXTv2_dyn) R 8807 8809 7526 0 -1 4194368 3481 0 0 0 1252 2 0 0 25 0 2 0 358545066 18755584 3797 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18316

[startup+25.5013 s]
/proc/loadavg: 0.94 0.97 0.99 2/79 8811
/proc/meminfo: memFree=1846520/2055920 swapFree=4143928/4192956
[pid=8809] ppid=8807 vsize=21848 CPUtime=25.48
/proc/8809/stat : 8809 (MiraXTv2_dyn) S 8807 8809 7526 0 -1 4194304 5084 0 0 0 2545 3 0 0 18 0 2 0 358545051 22372352 4660 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8809/statm: 5462 4660 218 20 0 4820 0
[pid=8809/tid=8811] ppid=8807 vsize=21848 CPUtime=25.33
/proc/8809/task/8811/stat : 8811 (MiraXTv2_dyn) R 8807 8809 7526 0 -1 4194368 4574 0 0 0 2531 2 0 0 25 0 2 0 358545066 22372352 4660 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526704 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21848

[startup+51.1019 s]
/proc/loadavg: 0.96 0.97 0.99 2/79 8811
/proc/meminfo: memFree=1844600/2055920 swapFree=4143928/4192956
[pid=8809] ppid=8807 vsize=23496 CPUtime=51.07
/proc/8809/stat : 8809 (MiraXTv2_dyn) S 8807 8809 7526 0 -1 4194304 5981 0 0 0 5103 4 0 0 18 0 2 0 358545051 24059904 5111 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8809/statm: 5874 5111 218 20 0 5232 0
[pid=8809/tid=8811] ppid=8807 vsize=23496 CPUtime=50.91
/proc/8809/task/8811/stat : 8811 (MiraXTv2_dyn) R 8807 8809 7526 0 -1 4194368 5471 0 0 0 5088 3 0 0 25 0 2 0 358545066 24059904 5111 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526317 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 23496

[startup+102.307 s]
/proc/loadavg: 0.98 0.97 0.99 2/79 8811
/proc/meminfo: memFree=1843000/2055920 swapFree=4143928/4192956
[pid=8809] ppid=8807 vsize=25120 CPUtime=102.25
/proc/8809/stat : 8809 (MiraXTv2_dyn) S 8807 8809 7526 0 -1 4194304 7244 0 0 0 10221 4 0 0 18 0 2 0 358545051 25722880 5523 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8809/statm: 6280 5523 218 20 0 5638 0
[pid=8809/tid=8811] ppid=8807 vsize=25120 CPUtime=102.1
/proc/8809/task/8811/stat : 8811 (MiraXTv2_dyn) R 8807 8809 7526 0 -1 4194368 6734 0 0 0 10206 4 0 0 25 0 2 0 358545066 25722880 5523 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526704 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 25120

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8811
/proc/meminfo: memFree=1842040/2055920 swapFree=4143928/4192956
[pid=8809] ppid=8807 vsize=26224 CPUtime=162.22
/proc/8809/stat : 8809 (MiraXTv2_dyn) S 8807 8809 7526 0 -1 4194304 8476 0 0 0 16217 5 0 0 18 0 2 0 358545051 26853376 5765 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8809/statm: 6556 5765 218 20 0 5914 0
[pid=8809/tid=8811] ppid=8807 vsize=26224 CPUtime=162.07
/proc/8809/task/8811/stat : 8811 (MiraXTv2_dyn) R 8807 8809 7526 0 -1 4194368 7966 0 0 0 16202 5 0 0 25 0 2 0 358545066 26853376 5765 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 26224

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8811
/proc/meminfo: memFree=1841016/2055920 swapFree=4143928/4192956
[pid=8809] ppid=8807 vsize=27244 CPUtime=222.2
/proc/8809/stat : 8809 (MiraXTv2_dyn) S 8807 8809 7526 0 -1 4194304 9843 0 0 0 22214 6 0 0 18 0 2 0 358545051 27897856 6010 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8809/statm: 6811 6010 218 20 0 6169 0
[pid=8809/tid=8811] ppid=8807 vsize=27244 CPUtime=222.05
/proc/8809/task/8811/stat : 8811 (MiraXTv2_dyn) R 8807 8809 7526 0 -1 4194368 9333 0 0 0 22199 6 0 0 25 0 2 0 358545066 27897856 6010 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 27244

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8811
/proc/meminfo: memFree=1840120/2055920 swapFree=4143928/4192956
[pid=8809] ppid=8807 vsize=28120 CPUtime=282.17
/proc/8809/stat : 8809 (MiraXTv2_dyn) S 8807 8809 7526 0 -1 4194304 11115 0 0 0 28210 7 0 0 18 0 2 0 358545051 28794880 6226 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8809/statm: 7030 6226 218 20 0 6388 0
[pid=8809/tid=8811] ppid=8807 vsize=28120 CPUtime=282.03
/proc/8809/task/8811/stat : 8811 (MiraXTv2_dyn) R 8807 8809 7526 0 -1 4194368 10605 0 0 0 28196 7 0 0 25 0 2 0 358545066 28794880 6226 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 28120

[startup+342.302 s]
/proc/loadavg: 1.07 0.99 0.99 2/79 8811
/proc/meminfo: memFree=1839800/2055920 swapFree=4143928/4192956
[pid=8809] ppid=8807 vsize=28484 CPUtime=342.15
/proc/8809/stat : 8809 (MiraXTv2_dyn) S 8807 8809 7526 0 -1 4194304 12200 0 0 0 34207 8 0 0 18 0 2 0 358545051 29167616 6321 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8809/statm: 7121 6321 218 20 0 6479 0
[pid=8809/tid=8811] ppid=8807 vsize=28484 CPUtime=342
/proc/8809/task/8811/stat : 8811 (MiraXTv2_dyn) R 8807 8809 7526 0 -1 4194368 11690 0 0 0 34192 8 0 0 25 0 2 0 358545066 29167616 6321 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526264 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 28484

[startup+402.303 s]
/proc/loadavg: 1.10 1.00 1.00 2/79 8811
/proc/meminfo: memFree=1839224/2055920 swapFree=4143928/4192956
[pid=8809] ppid=8807 vsize=28936 CPUtime=402.13
/proc/8809/stat : 8809 (MiraXTv2_dyn) S 8807 8809 7526 0 -1 4194304 13448 0 0 0 40204 9 0 0 18 0 2 0 358545051 29630464 6447 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8809/statm: 7234 6447 218 20 0 6592 0
[pid=8809/tid=8811] ppid=8807 vsize=28936 CPUtime=401.98
/proc/8809/task/8811/stat : 8811 (MiraXTv2_dyn) R 8807 8809 7526 0 -1 4194368 12938 0 0 0 40189 9 0 0 25 0 2 0 358545066 29630464 6447 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 28936

[startup+462.301 s]
/proc/loadavg: 1.10 1.02 1.00 2/79 8811
/proc/meminfo: memFree=1838840/2055920 swapFree=4143928/4192956
[pid=8809] ppid=8807 vsize=29328 CPUtime=462.1
/proc/8809/stat : 8809 (MiraXTv2_dyn) S 8807 8809 7526 0 -1 4194304 14532 0 0 0 46200 10 0 0 18 0 2 0 358545051 30031872 6541 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8809/statm: 7332 6541 218 20 0 6690 0
[pid=8809/tid=8811] ppid=8807 vsize=29328 CPUtime=461.96
/proc/8809/task/8811/stat : 8811 (MiraXTv2_dyn) R 8807 8809 7526 0 -1 4194368 14022 0 0 0 46186 10 0 0 25 0 2 0 358545066 30031872 6541 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526706 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 29328

[startup+522.301 s]
/proc/loadavg: 1.10 1.03 1.00 2/79 8811
/proc/meminfo: memFree=1838392/2055920 swapFree=4143928/4192956
[pid=8809] ppid=8807 vsize=29928 CPUtime=522.08
/proc/8809/stat : 8809 (MiraXTv2_dyn) S 8807 8809 7526 0 -1 4194304 15642 0 0 0 52197 11 0 0 18 0 2 0 358545051 30646272 6661 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8809/statm: 7482 6661 218 20 0 6840 0
[pid=8809/tid=8811] ppid=8807 vsize=29928 CPUtime=521.93
/proc/8809/task/8811/stat : 8811 (MiraXTv2_dyn) R 8807 8809 7526 0 -1 4194368 15132 0 0 0 52182 11 0 0 25 0 2 0 358545066 30646272 6661 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 29928

[startup+582.301 s]
/proc/loadavg: 1.09 1.04 1.00 2/79 8811
/proc/meminfo: memFree=1838008/2055920 swapFree=4143928/4192956
[pid=8809] ppid=8807 vsize=30264 CPUtime=582.06
/proc/8809/stat : 8809 (MiraXTv2_dyn) S 8807 8809 7526 0 -1 4194304 16792 0 0 0 58193 13 0 0 18 0 2 0 358545051 30990336 6755 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8809/statm: 7566 6755 218 20 0 6924 0
[pid=8809/tid=8811] ppid=8807 vsize=30264 CPUtime=581.9
/proc/8809/task/8811/stat : 8811 (MiraXTv2_dyn) R 8807 8809 7526 0 -1 4194368 16282 0 0 0 58178 12 0 0 25 0 2 0 358545066 30990336 6755 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 30264

[startup+642.301 s]
/proc/loadavg: 1.03 1.03 1.00 2/79 8811
/proc/meminfo: memFree=1837560/2055920 swapFree=4143928/4192956
[pid=8809] ppid=8807 vsize=30696 CPUtime=642.04
/proc/8809/stat : 8809 (MiraXTv2_dyn) S 8807 8809 7526 0 -1 4194304 17895 0 0 0 64190 14 0 0 18 0 2 0 358545051 31432704 6868 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8809/statm: 7674 6868 218 20 0 7032 0
[pid=8809/tid=8811] ppid=8807 vsize=30696 CPUtime=641.89
/proc/8809/task/8811/stat : 8811 (MiraXTv2_dyn) R 8807 8809 7526 0 -1 4194368 17385 0 0 0 64175 14 0 0 25 0 2 0 358545066 31432704 6868 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 30696

[startup+702.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/79 8811
/proc/meminfo: memFree=1837368/2055920 swapFree=4143928/4192956
[pid=8809] ppid=8807 vsize=30900 CPUtime=702.01
/proc/8809/stat : 8809 (MiraXTv2_dyn) S 8807 8809 7526 0 -1 4194304 19002 0 0 0 70186 15 0 0 18 0 2 0 358545051 31641600 6917 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8809/statm: 7725 6917 218 20 0 7083 0
[pid=8809/tid=8811] ppid=8807 vsize=30900 CPUtime=701.86
/proc/8809/task/8811/stat : 8811 (MiraXTv2_dyn) R 8807 8809 7526 0 -1 4194368 18492 0 0 0 70172 14 0 0 25 0 2 0 358545066 31641600 6917 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 30900

[startup+762.306 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 8811
/proc/meminfo: memFree=1837240/2055920 swapFree=4143928/4192956
[pid=8809] ppid=8807 vsize=31032 CPUtime=762
/proc/8809/stat : 8809 (MiraXTv2_dyn) S 8807 8809 7526 0 -1 4194304 20102 0 0 0 76184 16 0 0 18 0 2 0 358545051 31776768 6947 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8809/statm: 7758 6947 218 20 0 7116 0
[pid=8809/tid=8811] ppid=8807 vsize=31032 CPUtime=761.84
/proc/8809/task/8811/stat : 8811 (MiraXTv2_dyn) R 8807 8809 7526 0 -1 4194368 19592 0 0 0 76169 15 0 0 25 0 2 0 358545066 31776768 6947 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 31032

[startup+822.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 8812
/proc/meminfo: memFree=1836920/2055920 swapFree=4143928/4192956
[pid=8809] ppid=8807 vsize=31456 CPUtime=821.97
/proc/8809/stat : 8809 (MiraXTv2_dyn) S 8807 8809 7526 0 -1 4194304 21184 0 0 0 82180 17 0 0 18 0 2 0 358545051 32210944 7026 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8809/statm: 7864 7026 218 20 0 7222 0
[pid=8809/tid=8811] ppid=8807 vsize=31456 CPUtime=821.82
/proc/8809/task/8811/stat : 8811 (MiraXTv2_dyn) R 8807 8809 7526 0 -1 4194368 20674 0 0 0 82165 17 0 0 25 0 2 0 358545066 32210944 7026 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526413 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 31456

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8813
/proc/meminfo: memFree=1836664/2055920 swapFree=4143928/4192956
[pid=8809] ppid=8807 vsize=31636 CPUtime=881.94
/proc/8809/stat : 8809 (MiraXTv2_dyn) S 8807 8809 7526 0 -1 4194304 22319 0 0 0 88176 18 0 0 18 0 2 0 358545051 32395264 7089 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8809/statm: 7909 7089 218 20 0 7267 0
[pid=8809/tid=8811] ppid=8807 vsize=31636 CPUtime=881.8
/proc/8809/task/8811/stat : 8811 (MiraXTv2_dyn) R 8807 8809 7526 0 -1 4194368 21809 0 0 0 88162 18 0 0 25 0 2 0 358545066 32395264 7089 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 31636

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8813
/proc/meminfo: memFree=1836536/2055920 swapFree=4143928/4192956
[pid=8809] ppid=8807 vsize=31852 CPUtime=941.91
/proc/8809/stat : 8809 (MiraXTv2_dyn) S 8807 8809 7526 0 -1 4194304 23353 0 0 0 94173 18 0 0 18 0 2 0 358545051 32616448 7118 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8809/statm: 7963 7118 218 20 0 7321 0
[pid=8809/tid=8811] ppid=8807 vsize=31852 CPUtime=941.77
/proc/8809/task/8811/stat : 8811 (MiraXTv2_dyn) R 8807 8809 7526 0 -1 4194368 22843 0 0 0 94159 18 0 0 25 0 2 0 358545066 32616448 7118 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526301 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 31852

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8813
/proc/meminfo: memFree=1836344/2055920 swapFree=4143928/4192956
[pid=8809] ppid=8807 vsize=32060 CPUtime=1001.89
/proc/8809/stat : 8809 (MiraXTv2_dyn) S 8807 8809 7526 0 -1 4194304 24481 0 0 0 100170 19 0 0 18 0 2 0 358545051 32829440 7174 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8809/statm: 8015 7174 218 20 0 7373 0
[pid=8809/tid=8811] ppid=8807 vsize=32060 CPUtime=1001.74
/proc/8809/task/8811/stat : 8811 (MiraXTv2_dyn) R 8807 8809 7526 0 -1 4194368 23971 0 0 0 100155 19 0 0 25 0 2 0 358545066 32829440 7174 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 32060

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8813
/proc/meminfo: memFree=1835960/2055920 swapFree=4143928/4192956
[pid=8809] ppid=8807 vsize=32324 CPUtime=1061.87
/proc/8809/stat : 8809 (MiraXTv2_dyn) S 8807 8809 7526 0 -1 4194304 25500 0 0 0 106167 20 0 0 18 0 2 0 358545051 33099776 7255 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8809/statm: 8081 7255 218 20 0 7439 0
[pid=8809/tid=8811] ppid=8807 vsize=32324 CPUtime=1061.72
/proc/8809/task/8811/stat : 8811 (MiraXTv2_dyn) R 8807 8809 7526 0 -1 4194368 24990 0 0 0 106152 20 0 0 25 0 2 0 358545066 33099776 7255 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526441 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 32324

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8813
/proc/meminfo: memFree=1835960/2055920 swapFree=4143928/4192956
[pid=8809] ppid=8807 vsize=32456 CPUtime=1121.85
/proc/8809/stat : 8809 (MiraXTv2_dyn) S 8807 8809 7526 0 -1 4194304 26533 0 0 0 112164 21 0 0 18 0 2 0 358545051 33234944 7283 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8809/statm: 8114 7283 218 20 0 7472 0
[pid=8809/tid=8811] ppid=8807 vsize=32456 CPUtime=1121.7
/proc/8809/task/8811/stat : 8811 (MiraXTv2_dyn) R 8807 8809 7526 0 -1 4194368 26023 0 0 0 112149 21 0 0 25 0 2 0 358545066 33234944 7283 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 32456

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8813
/proc/meminfo: memFree=1835832/2055920 swapFree=4143928/4192956
[pid=8809] ppid=8807 vsize=32588 CPUtime=1181.82
/proc/8809/stat : 8809 (MiraXTv2_dyn) S 8807 8809 7526 0 -1 4194304 27568 0 0 0 118160 22 0 0 18 0 2 0 358545051 33370112 7313 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8809/statm: 8147 7313 218 20 0 7505 0
[pid=8809/tid=8811] ppid=8807 vsize=32588 CPUtime=1181.67
/proc/8809/task/8811/stat : 8811 (MiraXTv2_dyn) R 8807 8809 7526 0 -1 4194368 27058 0 0 0 118145 22 0 0 25 0 2 0 358545066 33370112 7313 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 32588



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8813
/proc/meminfo: memFree=1835832/2055920 swapFree=4143928/4192956
[pid=8809] ppid=8807 vsize=32588 CPUtime=1200.02
/proc/8809/stat : 8809 (MiraXTv2_dyn) S 8807 8809 7526 0 -1 4194304 27836 0 0 0 119979 23 0 0 18 0 2 0 358545051 33370112 7313 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8809/statm: 8147 7313 218 20 0 7505 0
[pid=8809/tid=8811] ppid=8807 vsize=32588 CPUtime=1199.87
/proc/8809/task/8811/stat : 8811 (MiraXTv2_dyn) R 8807 8809 7526 0 -1 4194368 27326 0 0 0 119965 22 0 0 25 0 2 0 358545066 33370112 7313 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 32588

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8813
/proc/meminfo: memFree=1835832/2055920 swapFree=4143928/4192956
[pid=8809] ppid=8807 vsize=32588 CPUtime=1200.02
/proc/8809/stat : 8809 (MiraXTv2_dyn) S 8807 8809 7526 0 -1 4194304 27836 0 0 0 119979 23 0 0 18 0 2 0 358545051 33370112 7313 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8809/statm: 8147 7313 218 20 0 7505 0
[pid=8809/tid=8811] ppid=8807 vsize=32588 CPUtime=1199.87
/proc/8809/task/8811/stat : 8811 (MiraXTv2_dyn) R 8807 8809 7526 0 -1 4194368 27326 0 0 0 119965 22 0 0 25 0 2 0 358545066 33370112 7313 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 32588

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.04
CPU user time (s): 1199.8
CPU system time (s): 0.234964
CPU usage (%): 99.9602
Max. virtual memory (cumulated for all children) (KiB): 32588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.234964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27836
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= 2280

runsolver used 1.25281 second user time and 3.11952 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Thu May 10 19:24:35 UTC 2007

IDJOB= 296905
IDBENCH= 19948
IDSOLVER= 129
FILE ID= node10/296905-1178825075

PBS_JOBID= 5250961

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v75/unif-k7-r89-v75-c6675-S1534329206-02.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296905-1178825075/MiraXTv2_dyn /tmp/evaluation/296905-1178825075/instance-296905-1178825075.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-296905-1178825075 -o ROOT/results/node10/solver-296905-1178825075 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/296905-1178825075/MiraXTv2_dyn /tmp/evaluation/296905-1178825075/instance-296905-1178825075.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  48336611587b1b84ef747574302cca31

RANDOM SEED= 297072938

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.259
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		: 3000.259
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:       1865040 kB
Buffers:         39280 kB
Cached:          87128 kB
SwapCached:      18024 kB
Active:          86404 kB
Inactive:        64140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1865040 kB
SwapTotal:     4192956 kB
SwapFree:      4143928 kB
Dirty:            4088 kB
Writeback:           0 kB
Mapped:          30064 kB
Slab:            25884 kB
Committed_AS:  5222176 kB
PageTables:       1708 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= 66560 MiB

End job on node10 on Thu May 10 19:44:38 UTC 2007