Trace number 295634

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) 1200.02 1200.32

General information on the benchmark

Namerandom/OnTreshold/7SAT/v70/
unif-k7-r89-v70-c6230-S1084572666-19.SAT.shuffled.cnf
MD5SUMea6c3c02564fa25b13cb9c95b3e90ee5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.68074
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/node15/watcher-295634-1178821154 -o ROOT/results/node15/solver-295634-1178821154 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/295634-1178821154/MiraXTv2_dyn /tmp/evaluation/295634-1178821154/instance-295634-1178821154.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 1.00 3/77 2383
/proc/meminfo: memFree=1855928/2055920 swapFree=4156500/4192956
[pid=2383] ppid=2381 vsize=3788 CPUtime=0
/proc/2383/stat : 2383 (MiraXTv2_dyn) R 2381 2383 1656 0 -1 4194304 315 0 0 0 0 0 0 0 18 0 1 0 330033034 3878912 290 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7947899 0 0 4096 0 0 0 0 17 0 0 0
/proc/2383/statm: 947 290 206 20 0 305 0

[startup+0.064311 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 2383
/proc/meminfo: memFree=1855928/2055920 swapFree=4156500/4192956
[pid=2383] ppid=2381 vsize=4328 CPUtime=0.06
/proc/2383/stat : 2383 (MiraXTv2_dyn) R 2381 2383 1656 0 -1 4194304 456 0 0 0 6 0 0 0 18 0 1 0 330033034 4431872 431 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583880 0 0 4096 0 0 0 0 17 0 0 0
/proc/2383/statm: 1082 431 207 20 0 440 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4328

[startup+0.101314 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 2383
/proc/meminfo: memFree=1855928/2055920 swapFree=4156500/4192956
[pid=2383] ppid=2381 vsize=4328 CPUtime=0.09
/proc/2383/stat : 2383 (MiraXTv2_dyn) R 2381 2383 1656 0 -1 4194304 462 0 0 0 9 0 0 0 18 0 1 0 330033034 4431872 437 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583880 0 0 4096 0 0 0 0 17 0 0 0
/proc/2383/statm: 1082 437 207 20 0 440 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4328

[startup+0.301333 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 2383
/proc/meminfo: memFree=1855928/2055920 swapFree=4156500/4192956
[pid=2383] ppid=2381 vsize=6196 CPUtime=0.29
/proc/2383/stat : 2383 (MiraXTv2_dyn) S 2381 2383 1656 0 -1 4194304 786 0 0 0 29 0 0 0 18 0 2 0 330033034 6344704 761 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/2383/statm: 1549 761 218 20 0 907 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6196

[startup+0.701369 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 2383
/proc/meminfo: memFree=1855928/2055920 swapFree=4156500/4192956
[pid=2383] ppid=2381 vsize=8248 CPUtime=0.69
/proc/2383/stat : 2383 (MiraXTv2_dyn) S 2381 2383 1656 0 -1 4194304 1165 0 0 0 69 0 0 0 18 0 2 0 330033034 8445952 1140 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/2383/statm: 2062 1140 218 20 0 1420 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8248

[startup+1.50144 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2385
/proc/meminfo: memFree=1851560/2055920 swapFree=4156500/4192956
[pid=2383] ppid=2381 vsize=9400 CPUtime=1.49
/proc/2383/stat : 2383 (MiraXTv2_dyn) S 2381 2383 1656 0 -1 4194304 1496 0 0 0 149 0 0 0 18 0 2 0 330033034 9625600 1471 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/2383/statm: 2350 1471 218 20 0 1708 0
[pid=2383/tid=2385] ppid=2381 vsize=9400 CPUtime=1.36
/proc/2383/task/2385/stat : 2385 (MiraXTv2_dyn) R 2381 2383 1656 0 -1 4194368 1001 0 0 0 136 0 0 0 25 0 2 0 330033047 9625600 1471 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520184 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9400

[startup+3.10159 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2385
/proc/meminfo: memFree=1849512/2055920 swapFree=4156500/4192956
[pid=2383] ppid=2381 vsize=12320 CPUtime=3.08
/proc/2383/stat : 2383 (MiraXTv2_dyn) S 2381 2383 1656 0 -1 4194304 2252 0 0 0 308 0 0 0 18 0 2 0 330033034 12615680 2227 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/2383/statm: 3080 2227 218 20 0 2438 0
[pid=2383/tid=2385] ppid=2381 vsize=12320 CPUtime=2.95
/proc/2383/task/2385/stat : 2385 (MiraXTv2_dyn) R 2381 2383 1656 0 -1 4194368 1757 0 0 0 295 0 0 0 25 0 2 0 330033047 12615680 2227 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 12320

[startup+6.30169 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2385
/proc/meminfo: memFree=1846568/2055920 swapFree=4156500/4192956
[pid=2383] ppid=2381 vsize=13652 CPUtime=6.29
/proc/2383/stat : 2383 (MiraXTv2_dyn) S 2381 2383 1656 0 -1 4194304 2724 0 0 0 628 1 0 0 18 0 2 0 330033034 13979648 2625 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/2383/statm: 3413 2625 218 20 0 2771 0
[pid=2383/tid=2385] ppid=2381 vsize=13652 CPUtime=6.16
/proc/2383/task/2385/stat : 2385 (MiraXTv2_dyn) R 2381 2383 1656 0 -1 4194368 2229 0 0 0 615 1 0 0 25 0 2 0 330033047 13979648 2625 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7947899 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13652

[startup+12.7023 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2385
/proc/meminfo: memFree=1841576/2055920 swapFree=4156500/4192956
[pid=2383] ppid=2381 vsize=17788 CPUtime=12.68
/proc/2383/stat : 2383 (MiraXTv2_dyn) S 2381 2383 1656 0 -1 4194304 3896 0 0 0 1267 1 0 0 18 0 2 0 330033034 18214912 3702 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/2383/statm: 4447 3702 218 20 0 3805 0
[pid=2383/tid=2385] ppid=2381 vsize=17788 CPUtime=12.55
/proc/2383/task/2385/stat : 2385 (MiraXTv2_dyn) R 2381 2383 1656 0 -1 4194368 3401 0 0 0 1254 1 0 0 25 0 2 0 330033047 18214912 3702 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17788

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2385
/proc/meminfo: memFree=1838248/2055920 swapFree=4156500/4192956
[pid=2383] ppid=2381 vsize=21024 CPUtime=25.48
/proc/2383/stat : 2383 (MiraXTv2_dyn) S 2381 2383 1656 0 -1 4194304 4917 0 0 0 2546 2 0 0 18 0 2 0 330033034 21528576 4493 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/2383/statm: 5256 4493 218 20 0 4614 0
[pid=2383/tid=2385] ppid=2381 vsize=21024 CPUtime=25.35
/proc/2383/task/2385/stat : 2385 (MiraXTv2_dyn) R 2381 2383 1656 0 -1 4194368 4422 0 0 0 2533 2 0 0 25 0 2 0 330033047 21528576 4493 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526286 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21024

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2385
/proc/meminfo: memFree=1836392/2055920 swapFree=4156500/4192956
[pid=2383] ppid=2381 vsize=23052 CPUtime=51.07
/proc/2383/stat : 2383 (MiraXTv2_dyn) S 2381 2383 1656 0 -1 4194304 5944 0 0 0 5104 3 0 0 18 0 2 0 330033034 23605248 5009 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/2383/statm: 5763 5009 218 20 0 5121 0
[pid=2383/tid=2385] ppid=2381 vsize=23052 CPUtime=50.95
/proc/2383/task/2385/stat : 2385 (MiraXTv2_dyn) R 2381 2383 1656 0 -1 4194368 5449 0 0 0 5092 3 0 0 25 0 2 0 330033047 23605248 5009 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 23052

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2385
/proc/meminfo: memFree=1834408/2055920 swapFree=4156500/4192956
[pid=2383] ppid=2381 vsize=24812 CPUtime=102.26
/proc/2383/stat : 2383 (MiraXTv2_dyn) S 2381 2383 1656 0 -1 4194304 7294 0 0 0 10222 4 0 0 18 0 2 0 330033034 25407488 5441 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/2383/statm: 6203 5441 218 20 0 5561 0
[pid=2383/tid=2385] ppid=2381 vsize=24812 CPUtime=102.13
/proc/2383/task/2385/stat : 2385 (MiraXTv2_dyn) R 2381 2383 1656 0 -1 4194368 6799 0 0 0 10209 4 0 0 25 0 2 0 330033047 25407488 5441 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 24812

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2385
/proc/meminfo: memFree=1833576/2055920 swapFree=4156500/4192956
[pid=2383] ppid=2381 vsize=25688 CPUtime=162.24
/proc/2383/stat : 2383 (MiraXTv2_dyn) S 2381 2383 1656 0 -1 4194304 8562 0 0 0 16219 5 0 0 18 0 2 0 330033034 26304512 5653 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/2383/statm: 6422 5653 218 20 0 5780 0
[pid=2383/tid=2385] ppid=2381 vsize=25688 CPUtime=162.12
/proc/2383/task/2385/stat : 2385 (MiraXTv2_dyn) R 2381 2383 1656 0 -1 4194368 8067 0 0 0 16207 5 0 0 25 0 2 0 330033047 26304512 5653 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 25688

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2385
/proc/meminfo: memFree=1832360/2055920 swapFree=4156500/4192956
[pid=2383] ppid=2381 vsize=26920 CPUtime=222.23
/proc/2383/stat : 2383 (MiraXTv2_dyn) S 2381 2383 1656 0 -1 4194304 9991 0 0 0 22216 7 0 0 18 0 2 0 330033034 27566080 5960 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/2383/statm: 6730 5960 218 20 0 6088 0
[pid=2383/tid=2385] ppid=2381 vsize=26920 CPUtime=222.11
/proc/2383/task/2385/stat : 2385 (MiraXTv2_dyn) R 2381 2383 1656 0 -1 4194368 9496 0 0 0 22204 7 0 0 25 0 2 0 330033047 27566080 5960 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134530081 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 26920

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2385
/proc/meminfo: memFree=1831720/2055920 swapFree=4156500/4192956
[pid=2383] ppid=2381 vsize=27656 CPUtime=282.22
/proc/2383/stat : 2383 (MiraXTv2_dyn) S 2381 2383 1656 0 -1 4194304 11261 0 0 0 28214 8 0 0 18 0 2 0 330033034 28319744 6108 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/2383/statm: 6914 6108 218 20 0 6272 0
[pid=2383/tid=2385] ppid=2381 vsize=27656 CPUtime=282.09
/proc/2383/task/2385/stat : 2385 (MiraXTv2_dyn) R 2381 2383 1656 0 -1 4194368 10766 0 0 0 28201 8 0 0 25 0 2 0 330033047 28319744 6108 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134529998 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 27656

[startup+342.302 s]
/proc/loadavg: 1.11 1.03 1.01 2/79 2385
/proc/meminfo: memFree=1831144/2055920 swapFree=4156500/4192956
[pid=2383] ppid=2381 vsize=28128 CPUtime=342.2
/proc/2383/stat : 2383 (MiraXTv2_dyn) S 2381 2383 1656 0 -1 4194304 12589 0 0 0 34211 9 0 0 18 0 2 0 330033034 28803072 6248 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/2383/statm: 7032 6248 218 20 0 6390 0
[pid=2383/tid=2385] ppid=2381 vsize=28128 CPUtime=342.08
/proc/2383/task/2385/stat : 2385 (MiraXTv2_dyn) R 2381 2383 1656 0 -1 4194368 12094 0 0 0 34199 9 0 0 25 0 2 0 330033047 28803072 6248 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526286 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 28128

[startup+402.302 s]
/proc/loadavg: 1.11 1.04 1.00 2/79 2385
/proc/meminfo: memFree=1830888/2055920 swapFree=4156500/4192956
[pid=2383] ppid=2381 vsize=28392 CPUtime=402.19
/proc/2383/stat : 2383 (MiraXTv2_dyn) S 2381 2383 1656 0 -1 4194304 13775 0 0 0 40209 10 0 0 18 0 2 0 330033034 29073408 6312 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/2383/statm: 7098 6312 218 20 0 6456 0
[pid=2383/tid=2385] ppid=2381 vsize=28392 CPUtime=402.06
/proc/2383/task/2385/stat : 2385 (MiraXTv2_dyn) R 2381 2383 1656 0 -1 4194368 13280 0 0 0 40196 10 0 0 25 0 2 0 330033047 29073408 6312 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 28392

[startup+462.302 s]
/proc/loadavg: 1.04 1.03 1.00 2/79 2385
/proc/meminfo: memFree=1830632/2055920 swapFree=4156500/4192956
[pid=2383] ppid=2381 vsize=28708 CPUtime=462.17
/proc/2383/stat : 2383 (MiraXTv2_dyn) S 2381 2383 1656 0 -1 4194304 14958 0 0 0 46207 10 0 0 18 0 2 0 330033034 29396992 6372 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/2383/statm: 7177 6372 218 20 0 6535 0
[pid=2383/tid=2385] ppid=2381 vsize=28708 CPUtime=462.04
/proc/2383/task/2385/stat : 2385 (MiraXTv2_dyn) R 2381 2383 1656 0 -1 4194368 14463 0 0 0 46194 10 0 0 25 0 2 0 330033047 29396992 6372 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526283 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 28708

[startup+522.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/79 2385
/proc/meminfo: memFree=1830440/2055920 swapFree=4156500/4192956
[pid=2383] ppid=2381 vsize=28996 CPUtime=522.15
/proc/2383/stat : 2383 (MiraXTv2_dyn) S 2381 2383 1656 0 -1 4194304 16231 0 0 0 52204 11 0 0 18 0 2 0 330033034 29691904 6448 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/2383/statm: 7249 6448 218 20 0 6607 0
[pid=2383/tid=2385] ppid=2381 vsize=28996 CPUtime=522.03
/proc/2383/task/2385/stat : 2385 (MiraXTv2_dyn) R 2381 2383 1656 0 -1 4194368 15736 0 0 0 52192 11 0 0 25 0 2 0 330033047 29691904 6448 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 28996

[startup+582.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 2385
/proc/meminfo: memFree=1829928/2055920 swapFree=4156500/4192956
[pid=2383] ppid=2381 vsize=29480 CPUtime=582.14
/proc/2383/stat : 2383 (MiraXTv2_dyn) S 2381 2383 1656 0 -1 4194304 17420 0 0 0 58202 12 0 0 18 0 2 0 330033034 30187520 6565 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/2383/statm: 7370 6565 218 20 0 6728 0
[pid=2383/tid=2385] ppid=2381 vsize=29480 CPUtime=582.02
/proc/2383/task/2385/stat : 2385 (MiraXTv2_dyn) R 2381 2383 1656 0 -1 4194368 16925 0 0 0 58190 12 0 0 25 0 2 0 330033047 30187520 6565 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520259 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 29480

[startup+642.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 2385
/proc/meminfo: memFree=1829608/2055920 swapFree=4156500/4192956
[pid=2383] ppid=2381 vsize=29896 CPUtime=642.13
/proc/2383/stat : 2383 (MiraXTv2_dyn) S 2381 2383 1656 0 -1 4194304 18631 0 0 0 64200 13 0 0 18 0 2 0 330033034 30613504 6637 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/2383/statm: 7474 6637 218 20 0 6832 0
[pid=2383/tid=2385] ppid=2381 vsize=29896 CPUtime=642.01
/proc/2383/task/2385/stat : 2385 (MiraXTv2_dyn) R 2381 2383 1656 0 -1 4194368 18136 0 0 0 64188 13 0 0 25 0 2 0 330033047 30613504 6637 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 29896

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2385
/proc/meminfo: memFree=1829352/2055920 swapFree=4156500/4192956
[pid=2383] ppid=2381 vsize=30104 CPUtime=702.11
/proc/2383/stat : 2383 (MiraXTv2_dyn) S 2381 2383 1656 0 -1 4194304 19756 0 0 0 70197 14 0 0 18 0 2 0 330033034 30826496 6690 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/2383/statm: 7526 6690 218 20 0 6884 0
[pid=2383/tid=2385] ppid=2381 vsize=30104 CPUtime=701.99
/proc/2383/task/2385/stat : 2385 (MiraXTv2_dyn) R 2381 2383 1656 0 -1 4194368 19261 0 0 0 70185 14 0 0 25 0 2 0 330033047 30826496 6690 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 30104

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2385
/proc/meminfo: memFree=1829096/2055920 swapFree=4156500/4192956
[pid=2383] ppid=2381 vsize=30288 CPUtime=762.11
/proc/2383/stat : 2383 (MiraXTv2_dyn) S 2381 2383 1656 0 -1 4194304 20969 0 0 0 76196 15 0 0 18 0 2 0 330033034 31014912 6764 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/2383/statm: 7572 6764 218 20 0 6930 0
[pid=2383/tid=2385] ppid=2381 vsize=30288 CPUtime=761.98
/proc/2383/task/2385/stat : 2385 (MiraXTv2_dyn) R 2381 2383 1656 0 -1 4194368 20474 0 0 0 76183 15 0 0 25 0 2 0 330033047 31014912 6764 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 30288

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2385
/proc/meminfo: memFree=1828968/2055920 swapFree=4156500/4192956
[pid=2383] ppid=2381 vsize=30516 CPUtime=822.08
/proc/2383/stat : 2383 (MiraXTv2_dyn) S 2381 2383 1656 0 -1 4194304 22135 0 0 0 82193 15 0 0 18 0 2 0 330033034 31248384 6791 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/2383/statm: 7629 6791 218 20 0 6987 0
[pid=2383/tid=2385] ppid=2381 vsize=30516 CPUtime=821.96
/proc/2383/task/2385/stat : 2385 (MiraXTv2_dyn) R 2381 2383 1656 0 -1 4194368 21640 0 0 0 82181 15 0 0 25 0 2 0 330033047 31248384 6791 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526278 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 30516

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2385
/proc/meminfo: memFree=1828712/2055920 swapFree=4156500/4192956
[pid=2383] ppid=2381 vsize=30992 CPUtime=882.07
/proc/2383/stat : 2383 (MiraXTv2_dyn) S 2381 2383 1656 0 -1 4194304 23282 0 0 0 88191 16 0 0 18 0 2 0 330033034 31735808 6866 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/2383/statm: 7748 6866 218 20 0 7106 0
[pid=2383/tid=2385] ppid=2381 vsize=30992 CPUtime=881.94
/proc/2383/task/2385/stat : 2385 (MiraXTv2_dyn) R 2381 2383 1656 0 -1 4194368 22787 0 0 0 88178 16 0 0 25 0 2 0 330033047 31735808 6866 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 30992

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2385
/proc/meminfo: memFree=1828648/2055920 swapFree=4156500/4192956
[pid=2383] ppid=2381 vsize=30992 CPUtime=942.05
/proc/2383/stat : 2383 (MiraXTv2_dyn) S 2381 2383 1656 0 -1 4194304 24422 0 0 0 94188 17 0 0 18 0 2 0 330033034 31735808 6867 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/2383/statm: 7748 6867 218 20 0 7106 0
[pid=2383/tid=2385] ppid=2381 vsize=30992 CPUtime=941.93
/proc/2383/task/2385/stat : 2385 (MiraXTv2_dyn) R 2381 2383 1656 0 -1 4194368 23927 0 0 0 94176 17 0 0 25 0 2 0 330033047 31735808 6867 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 30992

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2385
/proc/meminfo: memFree=1828456/2055920 swapFree=4156500/4192956
[pid=2383] ppid=2381 vsize=31224 CPUtime=1002.04
/proc/2383/stat : 2383 (MiraXTv2_dyn) S 2381 2383 1656 0 -1 4194304 25542 0 0 0 100186 18 0 0 18 0 2 0 330033034 31973376 6915 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/2383/statm: 7806 6915 218 20 0 7164 0
[pid=2383/tid=2385] ppid=2381 vsize=31224 CPUtime=1001.91
/proc/2383/task/2385/stat : 2385 (MiraXTv2_dyn) R 2381 2383 1656 0 -1 4194368 25047 0 0 0 100173 18 0 0 25 0 2 0 330033047 31973376 6915 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 31224

[startup+1062.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/79 2385
/proc/meminfo: memFree=1828200/2055920 swapFree=4156500/4192956
[pid=2383] ppid=2381 vsize=31636 CPUtime=1062.02
/proc/2383/stat : 2383 (MiraXTv2_dyn) S 2381 2383 1656 0 -1 4194304 26682 0 0 0 106184 18 0 0 18 0 2 0 330033034 32395264 6983 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/2383/statm: 7909 6983 218 20 0 7267 0
[pid=2383/tid=2385] ppid=2381 vsize=31636 CPUtime=1061.9
/proc/2383/task/2385/stat : 2385 (MiraXTv2_dyn) R 2381 2383 1656 0 -1 4194368 26187 0 0 0 106172 18 0 0 25 0 2 0 330033047 32395264 6983 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 31636

[startup+1122.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 2385
/proc/meminfo: memFree=1828136/2055920 swapFree=4156500/4192956
[pid=2383] ppid=2381 vsize=31636 CPUtime=1122.01
/proc/2383/stat : 2383 (MiraXTv2_dyn) S 2381 2383 1656 0 -1 4194304 27759 0 0 0 112182 19 0 0 18 0 2 0 330033034 32395264 6988 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/2383/statm: 7909 6988 218 20 0 7267 0
[pid=2383/tid=2385] ppid=2381 vsize=31636 CPUtime=1121.88
/proc/2383/task/2385/stat : 2385 (MiraXTv2_dyn) R 2381 2383 1656 0 -1 4194368 27264 0 0 0 112169 19 0 0 25 0 2 0 330033047 32395264 6988 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 31636

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2385
/proc/meminfo: memFree=1828136/2055920 swapFree=4156500/4192956
[pid=2383] ppid=2381 vsize=31636 CPUtime=1182
/proc/2383/stat : 2383 (MiraXTv2_dyn) S 2381 2383 1656 0 -1 4194304 28856 0 0 0 118180 20 0 0 18 0 2 0 330033034 32395264 7013 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/2383/statm: 7909 7013 218 20 0 7267 0
[pid=2383/tid=2385] ppid=2381 vsize=31636 CPUtime=1181.87
/proc/2383/task/2385/stat : 2385 (MiraXTv2_dyn) R 2381 2383 1656 0 -1 4194368 28361 0 0 0 118167 20 0 0 25 0 2 0 330033047 32395264 7013 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 31636



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2385
/proc/meminfo: memFree=1828136/2055920 swapFree=4156500/4192956
[pid=2383] ppid=2381 vsize=31636 CPUtime=1200
/proc/2383/stat : 2383 (MiraXTv2_dyn) S 2381 2383 1656 0 -1 4194304 29191 0 0 0 119979 21 0 0 18 0 2 0 330033034 32395264 7013 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/2383/statm: 7909 7013 218 20 0 7267 0
[pid=2383/tid=2385] ppid=2381 vsize=31636 CPUtime=1199.87
/proc/2383/task/2385/stat : 2385 (MiraXTv2_dyn) R 2381 2383 1656 0 -1 4194368 28696 0 0 0 119966 21 0 0 25 0 2 0 330033047 32395264 7013 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 31636

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2385
/proc/meminfo: memFree=1828136/2055920 swapFree=4156500/4192956
[pid=2383] ppid=2381 vsize=31636 CPUtime=1200
/proc/2383/stat : 2383 (MiraXTv2_dyn) S 2381 2383 1656 0 -1 4194304 29191 0 0 0 119979 21 0 0 18 0 2 0 330033034 32395264 7013 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/2383/statm: 7909 7013 218 20 0 7267 0
[pid=2383/tid=2385] ppid=2381 vsize=31636 CPUtime=1199.87
/proc/2383/task/2385/stat : 2385 (MiraXTv2_dyn) R 2381 2383 1656 0 -1 4194368 28696 0 0 0 119966 21 0 0 25 0 2 0 330033047 32395264 7013 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 31636

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.32
CPU time (s): 1200.02
CPU user time (s): 1199.8
CPU system time (s): 0.215967
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 31904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.215967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29191
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= 24750

runsolver used 1.23781 second user time and 3.13552 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Thu May 10 18:19:14 UTC 2007

IDJOB= 295634
IDBENCH= 19917
IDSOLVER= 129
FILE ID= node15/295634-1178821154

PBS_JOBID= 5250967

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v70/unif-k7-r89-v70-c6230-S1084572666-19.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295634-1178821154/MiraXTv2_dyn /tmp/evaluation/295634-1178821154/instance-295634-1178821154.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-295634-1178821154 -o ROOT/results/node15/solver-295634-1178821154 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/295634-1178821154/MiraXTv2_dyn /tmp/evaluation/295634-1178821154/instance-295634-1178821154.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  ea6c3c02564fa25b13cb9c95b3e90ee5

RANDOM SEED= 567326734

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.227
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		: 3000.227
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:       1856144 kB
Buffers:         39088 kB
Cached:          96108 kB
SwapCached:      16240 kB
Active:          92540 kB
Inactive:        66656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1856144 kB
SwapTotal:     4192956 kB
SwapFree:      4156500 kB
Dirty:            4076 kB
Writeback:           0 kB
Mapped:          29836 kB
Slab:            25988 kB
Committed_AS: 10789292 kB
PageTables:       1868 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 node15 on Thu May 10 18:39:17 UTC 2007