Trace number 295798

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 1200.42

General information on the benchmark

Namerandom/OnTreshold/7SAT/v70/
unif-k7-r89-v70-c6230-S1533440099-09.SAT.shuffled.cnf
MD5SUM4384de22557a9611df39ee2fcb0c2f9c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.070988
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

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/node7/watcher-295798-1178821815 -o ROOT/results/node7/solver-295798-1178821815 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/295798-1178821815/MiraXTv2_dyn /tmp/evaluation/295798-1178821815/instance-295798-1178821815.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: 1.00 1.00 1.20 3/77 14256
/proc/meminfo: memFree=1846968/2055920 swapFree=4156568/4192956
[pid=14256] ppid=14254 vsize=3788 CPUtime=0
/proc/14256/stat : 14256 (MiraXTv2_dyn) R 14254 14256 13644 0 -1 4194304 310 0 0 0 0 0 0 0 18 0 1 0 358219106 3878912 285 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10851963 0 0 4096 0 0 0 0 17 1 0 0
/proc/14256/statm: 947 285 206 20 0 305 0

[startup+0.103823 s]
/proc/loadavg: 1.00 1.00 1.20 3/77 14256
/proc/meminfo: memFree=1846968/2055920 swapFree=4156568/4192956
[pid=14256] ppid=14254 vsize=4460 CPUtime=0.09
/proc/14256/stat : 14256 (MiraXTv2_dyn) R 14254 14256 13644 0 -1 4194304 467 0 0 0 9 0 0 0 18 0 1 0 358219106 4567040 442 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583858 0 0 4096 0 0 0 0 17 1 0 0
/proc/14256/statm: 1115 442 207 20 0 473 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4460

[startup+0.201832 s]
/proc/loadavg: 1.00 1.00 1.20 3/77 14256
/proc/meminfo: memFree=1846968/2055920 swapFree=4156568/4192956
[pid=14256] ppid=14254 vsize=5768 CPUtime=0.19
/proc/14256/stat : 14256 (MiraXTv2_dyn) S 14254 14256 13644 0 -1 4194304 648 0 0 0 19 0 0 0 18 0 2 0 358219106 5906432 623 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14256/statm: 1442 623 218 20 0 800 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5768

[startup+0.301843 s]
/proc/loadavg: 1.00 1.00 1.20 3/77 14256
/proc/meminfo: memFree=1846968/2055920 swapFree=4156568/4192956
[pid=14256] ppid=14254 vsize=6032 CPUtime=0.29
/proc/14256/stat : 14256 (MiraXTv2_dyn) S 14254 14256 13644 0 -1 4194304 761 0 0 0 29 0 0 0 18 0 2 0 358219106 6176768 736 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14256/statm: 1508 736 218 20 0 866 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6032

[startup+0.701885 s]
/proc/loadavg: 1.00 1.00 1.20 3/77 14256
/proc/meminfo: memFree=1846968/2055920 swapFree=4156568/4192956
[pid=14256] ppid=14254 vsize=8008 CPUtime=0.69
/proc/14256/stat : 14256 (MiraXTv2_dyn) S 14254 14256 13644 0 -1 4194304 1123 0 0 0 69 0 0 0 18 0 2 0 358219106 8200192 1098 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14256/statm: 2002 1098 218 20 0 1360 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8008

[startup+1.50197 s]
/proc/loadavg: 1.00 1.00 1.20 2/79 14258
/proc/meminfo: memFree=1842664/2055920 swapFree=4156568/4192956
[pid=14256] ppid=14254 vsize=9100 CPUtime=1.49
/proc/14256/stat : 14256 (MiraXTv2_dyn) S 14254 14256 13644 0 -1 4194304 1417 0 0 0 149 0 0 0 18 0 2 0 358219106 9318400 1392 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14256/statm: 2275 1392 218 20 0 1633 0
[pid=14256/tid=14258] ppid=14254 vsize=9100 CPUtime=1.36
/proc/14256/task/14258/stat : 14258 (MiraXTv2_dyn) R 14254 14256 13644 0 -1 4194368 921 0 0 0 136 0 0 0 25 0 2 0 358219119 9318400 1392 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9100

[startup+3.10114 s]
/proc/loadavg: 1.00 1.00 1.20 2/79 14258
/proc/meminfo: memFree=1840744/2055920 swapFree=4156568/4192956
[pid=14256] ppid=14254 vsize=11728 CPUtime=3.09
/proc/14256/stat : 14256 (MiraXTv2_dyn) S 14254 14256 13644 0 -1 4194304 2125 0 0 0 308 1 0 0 18 0 2 0 358219106 12009472 2100 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14256/statm: 2932 2100 218 20 0 2290 0
[pid=14256/tid=14258] ppid=14254 vsize=11728 CPUtime=2.95
/proc/14256/task/14258/stat : 14258 (MiraXTv2_dyn) R 14254 14256 13644 0 -1 4194368 1629 0 0 0 295 0 0 0 25 0 2 0 358219119 12009472 2100 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11728

[startup+6.30147 s]
/proc/loadavg: 1.00 1.00 1.20 2/79 14258
/proc/meminfo: memFree=1837864/2055920 swapFree=4156568/4192956
[pid=14256] ppid=14254 vsize=13344 CPUtime=6.29
/proc/14256/stat : 14256 (MiraXTv2_dyn) S 14254 14256 13644 0 -1 4194304 2624 0 0 0 628 1 0 0 18 0 2 0 358219106 13664256 2525 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14256/statm: 3336 2525 218 20 0 2694 0
[pid=14256/tid=14258] ppid=14254 vsize=13344 CPUtime=6.15
/proc/14256/task/14258/stat : 14258 (MiraXTv2_dyn) R 14254 14256 13644 0 -1 4194368 2128 0 0 0 615 0 0 0 25 0 2 0 358219119 13664256 2525 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13344

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.20 2/79 14258
/proc/meminfo: memFree=1832744/2055920 swapFree=4156568/4192956
[pid=14256] ppid=14254 vsize=17668 CPUtime=12.69
/proc/14256/stat : 14256 (MiraXTv2_dyn) S 14254 14256 13644 0 -1 4194304 3849 0 0 0 1267 2 0 0 18 0 2 0 358219106 18092032 3655 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14256/statm: 4417 3655 218 20 0 3775 0
[pid=14256/tid=14258] ppid=14254 vsize=17668 CPUtime=12.55
/proc/14256/task/14258/stat : 14258 (MiraXTv2_dyn) R 14254 14256 13644 0 -1 4194368 3353 0 0 0 1254 1 0 0 25 0 2 0 358219119 18092032 3655 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17668

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.20 2/79 14258
/proc/meminfo: memFree=1829544/2055920 swapFree=4156568/4192956
[pid=14256] ppid=14254 vsize=20904 CPUtime=25.48
/proc/14256/stat : 14256 (MiraXTv2_dyn) S 14254 14256 13644 0 -1 4194304 4882 0 0 0 2546 2 0 0 18 0 2 0 358219106 21405696 4457 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14256/statm: 5226 4457 218 20 0 4584 0
[pid=14256/tid=14258] ppid=14254 vsize=20904 CPUtime=25.35
/proc/14256/task/14258/stat : 14258 (MiraXTv2_dyn) R 14254 14256 13644 0 -1 4194368 4386 0 0 0 2533 2 0 0 25 0 2 0 358219119 21405696 4457 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20904

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.19 2/79 14258
/proc/meminfo: memFree=1827304/2055920 swapFree=4156568/4192956
[pid=14256] ppid=14254 vsize=22992 CPUtime=51.07
/proc/14256/stat : 14256 (MiraXTv2_dyn) S 14254 14256 13644 0 -1 4194304 5864 0 0 0 5104 3 0 0 18 0 2 0 358219106 23543808 4993 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14256/statm: 5748 4993 218 20 0 5106 0
[pid=14256/tid=14258] ppid=14254 vsize=22992 CPUtime=50.94
/proc/14256/task/14258/stat : 14258 (MiraXTv2_dyn) R 14254 14256 13644 0 -1 4194368 5368 0 0 0 5091 3 0 0 25 0 2 0 358219119 23543808 4993 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 22992

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 1.18 2/79 14258
/proc/meminfo: memFree=1825896/2055920 swapFree=4156568/4192956
[pid=14256] ppid=14254 vsize=24520 CPUtime=102.26
/proc/14256/stat : 14256 (MiraXTv2_dyn) S 14254 14256 13644 0 -1 4194304 7155 0 0 0 10222 4 0 0 18 0 2 0 358219106 25108480 5366 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14256/statm: 6130 5366 218 20 0 5488 0
[pid=14256/tid=14258] ppid=14254 vsize=24520 CPUtime=102.13
/proc/14256/task/14258/stat : 14258 (MiraXTv2_dyn) R 14254 14256 13644 0 -1 4194368 6659 0 0 0 10209 4 0 0 25 0 2 0 358219119 25108480 5366 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526435 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 24520

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.16 2/79 14258
/proc/meminfo: memFree=1824808/2055920 swapFree=4156568/4192956
[pid=14256] ppid=14254 vsize=25616 CPUtime=162.24
/proc/14256/stat : 14256 (MiraXTv2_dyn) S 14254 14256 13644 0 -1 4194304 8543 0 0 0 16219 5 0 0 18 0 2 0 358219106 26230784 5632 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14256/statm: 6404 5632 218 20 0 5762 0
[pid=14256/tid=14258] ppid=14254 vsize=25616 CPUtime=162.1
/proc/14256/task/14258/stat : 14258 (MiraXTv2_dyn) R 14254 14256 13644 0 -1 4194368 8047 0 0 0 16205 5 0 0 25 0 2 0 358219119 26230784 5632 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526680 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 25616

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 1.15 2/79 14258
/proc/meminfo: memFree=1823464/2055920 swapFree=4156568/4192956
[pid=14256] ppid=14254 vsize=26856 CPUtime=222.22
/proc/14256/stat : 14256 (MiraXTv2_dyn) S 14254 14256 13644 0 -1 4194304 9903 0 0 0 22216 6 0 0 18 0 2 0 358219106 27500544 5936 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14256/statm: 6714 5936 218 20 0 6072 0
[pid=14256/tid=14258] ppid=14254 vsize=26856 CPUtime=222.09
/proc/14256/task/14258/stat : 14258 (MiraXTv2_dyn) R 14254 14256 13644 0 -1 4194368 9407 0 0 0 22203 6 0 0 25 0 2 0 358219119 27500544 5936 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526296 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 26856

[startup+282.301 s]
/proc/loadavg: 1.08 1.02 1.15 2/79 14258
/proc/meminfo: memFree=1822824/2055920 swapFree=4156568/4192956
[pid=14256] ppid=14254 vsize=27536 CPUtime=282.21
/proc/14256/stat : 14256 (MiraXTv2_dyn) S 14254 14256 13644 0 -1 4194304 11114 0 0 0 28213 8 0 0 18 0 2 0 358219106 28196864 6091 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14256/statm: 6884 6091 218 20 0 6242 0
[pid=14256/tid=14258] ppid=14254 vsize=27536 CPUtime=282.07
/proc/14256/task/14258/stat : 14258 (MiraXTv2_dyn) R 14254 14256 13644 0 -1 4194368 10618 0 0 0 28200 7 0 0 25 0 2 0 358219119 28196864 6091 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526261 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 27536

[startup+342.302 s]
/proc/loadavg: 1.03 1.01 1.13 2/79 14259
/proc/meminfo: memFree=1822376/2055920 swapFree=4156568/4192956
[pid=14256] ppid=14254 vsize=27856 CPUtime=342.19
/proc/14256/stat : 14256 (MiraXTv2_dyn) S 14254 14256 13644 0 -1 4194304 12403 0 0 0 34210 9 0 0 18 0 2 0 358219106 28524544 6192 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14256/statm: 6964 6192 218 20 0 6322 0
[pid=14256/tid=14258] ppid=14254 vsize=27856 CPUtime=342.06
/proc/14256/task/14258/stat : 14258 (MiraXTv2_dyn) R 14254 14256 13644 0 -1 4194368 11907 0 0 0 34197 9 0 0 25 0 2 0 358219119 28524544 6192 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526470 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 27856

[startup+402.302 s]
/proc/loadavg: 1.01 1.00 1.12 2/79 14260
/proc/meminfo: memFree=1821736/2055920 swapFree=4156568/4192956
[pid=14256] ppid=14254 vsize=28544 CPUtime=402.17
/proc/14256/stat : 14256 (MiraXTv2_dyn) S 14254 14256 13644 0 -1 4194304 13624 0 0 0 40207 10 0 0 18 0 2 0 358219106 29229056 6357 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14256/statm: 7136 6357 218 20 0 6494 0
[pid=14256/tid=14258] ppid=14254 vsize=28544 CPUtime=402.04
/proc/14256/task/14258/stat : 14258 (MiraXTv2_dyn) R 14254 14256 13644 0 -1 4194368 13128 0 0 0 40194 10 0 0 25 0 2 0 358219119 29229056 6357 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 28544

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.11 2/79 14260
/proc/meminfo: memFree=1821288/2055920 swapFree=4156568/4192956
[pid=14256] ppid=14254 vsize=29104 CPUtime=462.15
/proc/14256/stat : 14256 (MiraXTv2_dyn) S 14254 14256 13644 0 -1 4194304 14872 0 0 0 46204 11 0 0 18 0 2 0 358219106 29802496 6476 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14256/statm: 7276 6476 218 20 0 6634 0
[pid=14256/tid=14258] ppid=14254 vsize=29104 CPUtime=462.02
/proc/14256/task/14258/stat : 14258 (MiraXTv2_dyn) R 14254 14256 13644 0 -1 4194368 14376 0 0 0 46191 11 0 0 25 0 2 0 358219119 29802496 6476 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 29104

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.10 2/79 14260
/proc/meminfo: memFree=1820904/2055920 swapFree=4156568/4192956
[pid=14256] ppid=14254 vsize=29496 CPUtime=522.14
/proc/14256/stat : 14256 (MiraXTv2_dyn) S 14254 14256 13644 0 -1 4194304 16063 0 0 0 52202 12 0 0 18 0 2 0 358219106 30203904 6596 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14256/statm: 7374 6596 218 20 0 6732 0
[pid=14256/tid=14258] ppid=14254 vsize=29496 CPUtime=522
/proc/14256/task/14258/stat : 14258 (MiraXTv2_dyn) R 14254 14256 13644 0 -1 4194368 15567 0 0 0 52188 12 0 0 25 0 2 0 358219119 30203904 6596 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10858112 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 29496

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 14260
/proc/meminfo: memFree=1820520/2055920 swapFree=4156568/4192956
[pid=14256] ppid=14254 vsize=29912 CPUtime=582.12
/proc/14256/stat : 14256 (MiraXTv2_dyn) S 14254 14256 13644 0 -1 4194304 17282 0 0 0 58199 13 0 0 18 0 2 0 358219106 30629888 6676 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14256/statm: 7478 6676 218 20 0 6836 0
[pid=14256/tid=14258] ppid=14254 vsize=29912 CPUtime=581.99
/proc/14256/task/14258/stat : 14258 (MiraXTv2_dyn) R 14254 14256 13644 0 -1 4194368 16786 0 0 0 58186 13 0 0 25 0 2 0 358219119 30629888 6676 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 29912

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/79 14260
/proc/meminfo: memFree=1820392/2055920 swapFree=4156568/4192956
[pid=14256] ppid=14254 vsize=29912 CPUtime=642.1
/proc/14256/stat : 14256 (MiraXTv2_dyn) S 14254 14256 13644 0 -1 4194304 18448 0 0 0 64196 14 0 0 18 0 2 0 358219106 30629888 6703 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14256/statm: 7478 6703 218 20 0 6836 0
[pid=14256/tid=14258] ppid=14254 vsize=29912 CPUtime=641.97
/proc/14256/task/14258/stat : 14258 (MiraXTv2_dyn) R 14254 14256 13644 0 -1 4194368 17952 0 0 0 64183 14 0 0 25 0 2 0 358219119 30629888 6703 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 29912

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/79 14260
/proc/meminfo: memFree=1820264/2055920 swapFree=4156568/4192956
[pid=14256] ppid=14254 vsize=30228 CPUtime=702.09
/proc/14256/stat : 14256 (MiraXTv2_dyn) S 14254 14256 13644 0 -1 4194304 19568 0 0 0 70194 15 0 0 18 0 2 0 358219106 30953472 6751 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14256/statm: 7557 6751 218 20 0 6915 0
[pid=14256/tid=14258] ppid=14254 vsize=30228 CPUtime=701.95
/proc/14256/task/14258/stat : 14258 (MiraXTv2_dyn) R 14254 14256 13644 0 -1 4194368 19072 0 0 0 70181 14 0 0 25 0 2 0 358219119 30953472 6751 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 30228

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/79 14260
/proc/meminfo: memFree=1820008/2055920 swapFree=4156568/4192956
[pid=14256] ppid=14254 vsize=30416 CPUtime=762.08
/proc/14256/stat : 14256 (MiraXTv2_dyn) S 14254 14256 13644 0 -1 4194304 20686 0 0 0 76192 16 0 0 18 0 2 0 358219106 31145984 6797 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14256/statm: 7604 6797 218 20 0 6962 0
[pid=14256/tid=14258] ppid=14254 vsize=30416 CPUtime=761.93
/proc/14256/task/14258/stat : 14258 (MiraXTv2_dyn) R 14254 14256 13644 0 -1 4194368 20190 0 0 0 76178 15 0 0 25 0 2 0 358219119 31145984 6797 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 30416

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/79 14260
/proc/meminfo: memFree=1819752/2055920 swapFree=4156568/4192956
[pid=14256] ppid=14254 vsize=30912 CPUtime=822.06
/proc/14256/stat : 14256 (MiraXTv2_dyn) S 14254 14256 13644 0 -1 4194304 21902 0 0 0 82189 17 0 0 18 0 2 0 358219106 31653888 6874 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14256/statm: 7728 6874 218 20 0 7086 0
[pid=14256/tid=14258] ppid=14254 vsize=30912 CPUtime=821.91
/proc/14256/task/14258/stat : 14258 (MiraXTv2_dyn) R 14254 14256 13644 0 -1 4194368 21406 0 0 0 82175 16 0 0 25 0 2 0 358219119 31653888 6874 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 30912

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 1.06 2/79 14260
/proc/meminfo: memFree=1819560/2055920 swapFree=4156568/4192956
[pid=14256] ppid=14254 vsize=31116 CPUtime=882.04
/proc/14256/stat : 14256 (MiraXTv2_dyn) S 14254 14256 13644 0 -1 4194304 22961 0 0 0 88186 18 0 0 18 0 2 0 358219106 31862784 6928 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14256/statm: 7779 6928 218 20 0 7137 0
[pid=14256/tid=14258] ppid=14254 vsize=31116 CPUtime=881.91
/proc/14256/task/14258/stat : 14258 (MiraXTv2_dyn) R 14254 14256 13644 0 -1 4194368 22465 0 0 0 88173 18 0 0 25 0 2 0 358219119 31862784 6928 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 31116

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/79 14260
/proc/meminfo: memFree=1819496/2055920 swapFree=4156568/4192956
[pid=14256] ppid=14254 vsize=31116 CPUtime=942.01
/proc/14256/stat : 14256 (MiraXTv2_dyn) S 14254 14256 13644 0 -1 4194304 23966 0 0 0 94183 18 0 0 18 0 2 0 358219106 31862784 6928 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14256/statm: 7779 6928 218 20 0 7137 0
[pid=14256/tid=14258] ppid=14254 vsize=31116 CPUtime=941.88
/proc/14256/task/14258/stat : 14258 (MiraXTv2_dyn) R 14254 14256 13644 0 -1 4194368 23470 0 0 0 94170 18 0 0 25 0 2 0 358219119 31862784 6928 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 31116

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.05 3/79 14260
/proc/meminfo: memFree=1819368/2055920 swapFree=4156568/4192956
[pid=14256] ppid=14254 vsize=31324 CPUtime=1002
/proc/14256/stat : 14256 (MiraXTv2_dyn) S 14254 14256 13644 0 -1 4194304 25020 0 0 0 100181 19 0 0 18 0 2 0 358219106 32075776 6977 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14256/statm: 7831 6977 218 20 0 7189 0
[pid=14256/tid=14258] ppid=14254 vsize=31324 CPUtime=1001.87
/proc/14256/task/14258/stat : 14258 (MiraXTv2_dyn) R 14254 14256 13644 0 -1 4194368 24524 0 0 0 100168 19 0 0 25 0 2 0 358219119 32075776 6977 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526441 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 31324

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 14260
/proc/meminfo: memFree=1819176/2055920 swapFree=4156568/4192956
[pid=14256] ppid=14254 vsize=31532 CPUtime=1061.99
/proc/14256/stat : 14256 (MiraXTv2_dyn) S 14254 14256 13644 0 -1 4194304 26117 0 0 0 106178 21 0 0 18 0 2 0 358219106 32288768 7002 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14256/statm: 7883 7002 218 20 0 7241 0
[pid=14256/tid=14258] ppid=14254 vsize=31532 CPUtime=1061.85
/proc/14256/task/14258/stat : 14258 (MiraXTv2_dyn) R 14254 14256 13644 0 -1 4194368 25621 0 0 0 106164 21 0 0 25 0 2 0 358219119 32288768 7002 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 31532

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 14260
/proc/meminfo: memFree=1818984/2055920 swapFree=4156568/4192956
[pid=14256] ppid=14254 vsize=31736 CPUtime=1121.96
/proc/14256/stat : 14256 (MiraXTv2_dyn) S 14254 14256 13644 0 -1 4194304 27169 0 0 0 112175 21 0 0 18 0 2 0 358219106 32497664 7049 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14256/statm: 7934 7049 218 20 0 7292 0
[pid=14256/tid=14258] ppid=14254 vsize=31736 CPUtime=1121.83
/proc/14256/task/14258/stat : 14258 (MiraXTv2_dyn) R 14254 14256 13644 0 -1 4194368 26673 0 0 0 112162 21 0 0 25 0 2 0 358219119 32497664 7049 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 31736

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/79 14260
/proc/meminfo: memFree=1818856/2055920 swapFree=4156568/4192956
[pid=14256] ppid=14254 vsize=31736 CPUtime=1181.95
/proc/14256/stat : 14256 (MiraXTv2_dyn) S 14254 14256 13644 0 -1 4194304 28267 0 0 0 118172 23 0 0 18 0 2 0 358219106 32497664 7075 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14256/statm: 7934 7075 218 20 0 7292 0
[pid=14256/tid=14258] ppid=14254 vsize=31736 CPUtime=1181.82
/proc/14256/task/14258/stat : 14258 (MiraXTv2_dyn) R 14254 14256 13644 0 -1 4194368 27771 0 0 0 118159 23 0 0 25 0 2 0 358219119 32497664 7075 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 31736



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.03 2/79 14260
/proc/meminfo: memFree=1818856/2055920 swapFree=4156568/4192956
[pid=14256] ppid=14254 vsize=31736 CPUtime=1200.05
/proc/14256/stat : 14256 (MiraXTv2_dyn) S 14254 14256 13644 0 -1 4194304 28602 0 0 0 119982 23 0 0 18 0 2 0 358219106 32497664 7075 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14256/statm: 7934 7075 218 20 0 7292 0
[pid=14256/tid=14258] ppid=14254 vsize=31736 CPUtime=1199.92
/proc/14256/task/14258/stat : 14258 (MiraXTv2_dyn) R 14254 14256 13644 0 -1 4194368 28106 0 0 0 119969 23 0 0 25 0 2 0 358219119 32497664 7075 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 31736

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.03 2/79 14260
/proc/meminfo: memFree=1818856/2055920 swapFree=4156568/4192956
[pid=14256] ppid=14254 vsize=31736 CPUtime=1200.05
/proc/14256/stat : 14256 (MiraXTv2_dyn) S 14254 14256 13644 0 -1 4194304 28602 0 0 0 119982 23 0 0 18 0 2 0 358219106 32497664 7075 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14256/statm: 7934 7075 218 20 0 7292 0
[pid=14256/tid=14258] ppid=14254 vsize=31736 CPUtime=1199.92
/proc/14256/task/14258/stat : 14258 (MiraXTv2_dyn) R 14254 14256 13644 0 -1 4194368 28106 0 0 0 119969 23 0 0 25 0 2 0 358219119 32497664 7075 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 31736

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1199.83
CPU system time (s): 0.238963
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 31800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.238963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28602
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= 24910

runsolver used 1.23981 second user time and 3.13452 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Thu May 10 18:30:15 UTC 2007

IDJOB= 295798
IDBENCH= 19921
IDSOLVER= 129
FILE ID= node7/295798-1178821815

PBS_JOBID= 5250976

Free space on /tmp= 66553 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v70/unif-k7-r89-v70-c6230-S1533440099-09.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295798-1178821815/MiraXTv2_dyn /tmp/evaluation/295798-1178821815/instance-295798-1178821815.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-295798-1178821815 -o ROOT/results/node7/solver-295798-1178821815 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/295798-1178821815/MiraXTv2_dyn /tmp/evaluation/295798-1178821815/instance-295798-1178821815.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  4384de22557a9611df39ee2fcb0c2f9c

RANDOM SEED= 732031729

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.231
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		: 3000.231
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:       1847248 kB
Buffers:         39404 kB
Cached:         104552 kB
SwapCached:      16932 kB
Active:         100536 kB
Inactive:        67480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1847248 kB
SwapTotal:     4192956 kB
SwapFree:      4156568 kB
Dirty:            4068 kB
Writeback:           0 kB
Mapped:          30000 kB
Slab:            26096 kB
Committed_AS: 14713236 kB
PageTables:       1860 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= 66553 MiB

End job on node7 on Thu May 10 18:50:17 UTC 2007