Trace number 296290

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) 1200.1 1200.52

General information on the benchmark

Namerandom/OnTreshold/7SAT/v60/
unif-k7-r89-v60-c5340-S1093254405-20.SAT.shuffled.cnf
MD5SUMb50ca018e79197079aea11ca328afe4d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.068989
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

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-296290-1178823563 -o ROOT/results/node15/solver-296290-1178823563 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/296290-1178823563/MiraXTv2_dyn /tmp/evaluation/296290-1178823563/instance-296290-1178823563.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 2499
/proc/meminfo: memFree=1855544/2055920 swapFree=4156500/4192956
[pid=2499] ppid=2497 vsize=3788 CPUtime=0
/proc/2499/stat : 2499 (MiraXTv2_dyn) R 2497 2499 1656 0 -1 4194304 305 0 0 0 0 0 0 0 18 0 1 0 330273890 3878912 280 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7947899 0 0 4096 0 0 0 0 17 1 0 0
/proc/2499/statm: 947 280 206 20 0 305 0

[startup+0.020657 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 2499
/proc/meminfo: memFree=1855544/2055920 swapFree=4156500/4192956
[pid=2499] ppid=2497 vsize=4192 CPUtime=0.01
/proc/2499/stat : 2499 (MiraXTv2_dyn) R 2497 2499 1656 0 -1 4194304 422 0 0 0 1 0 0 0 18 0 1 0 330273890 4292608 397 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583878 0 0 4096 0 0 0 0 17 1 0 0
/proc/2499/statm: 1048 397 207 20 0 406 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4192

[startup+0.102666 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 2499
/proc/meminfo: memFree=1855544/2055920 swapFree=4156500/4192956
[pid=2499] ppid=2497 vsize=4324 CPUtime=0.09
/proc/2499/stat : 2499 (MiraXTv2_dyn) R 2497 2499 1656 0 -1 4194304 433 0 0 0 9 0 0 0 18 0 1 0 330273890 4427776 408 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583880 0 0 4096 0 0 0 0 17 1 0 0
/proc/2499/statm: 1081 408 207 20 0 439 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4324

[startup+0.301683 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 2499
/proc/meminfo: memFree=1855544/2055920 swapFree=4156500/4192956
[pid=2499] ppid=2497 vsize=6644 CPUtime=0.29
/proc/2499/stat : 2499 (MiraXTv2_dyn) S 2497 2499 1656 0 -1 4194304 749 0 0 0 29 0 0 0 18 0 2 0 330273890 6803456 724 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2499/statm: 1661 724 218 20 0 1019 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6644

[startup+0.701719 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 2499
/proc/meminfo: memFree=1855544/2055920 swapFree=4156500/4192956
[pid=2499] ppid=2497 vsize=7820 CPUtime=0.69
/proc/2499/stat : 2499 (MiraXTv2_dyn) S 2497 2499 1656 0 -1 4194304 1076 0 0 0 69 0 0 0 18 0 2 0 330273890 8007680 1051 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2499/statm: 1955 1051 218 20 0 1313 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7820

[startup+1.50179 s]
/proc/loadavg: 0.91 0.97 0.99 2/79 2501
/proc/meminfo: memFree=1851624/2055920 swapFree=4156500/4192956
[pid=2499] ppid=2497 vsize=8796 CPUtime=1.49
/proc/2499/stat : 2499 (MiraXTv2_dyn) S 2497 2499 1656 0 -1 4194304 1372 0 0 0 149 0 0 0 18 0 2 0 330273890 9007104 1347 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2499/statm: 2199 1347 218 20 0 1557 0
[pid=2499/tid=2501] ppid=2497 vsize=8796 CPUtime=1.38
/proc/2499/task/2501/stat : 2501 (MiraXTv2_dyn) R 2497 2499 1656 0 -1 4194368 909 0 0 0 138 0 0 0 25 0 2 0 330273901 9007104 1347 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8796

[startup+3.10194 s]
/proc/loadavg: 0.91 0.97 0.99 2/79 2501
/proc/meminfo: memFree=1849640/2055920 swapFree=4156500/4192956
[pid=2499] ppid=2497 vsize=11452 CPUtime=3.09
/proc/2499/stat : 2499 (MiraXTv2_dyn) S 2497 2499 1656 0 -1 4194304 2068 0 0 0 308 1 0 0 18 0 2 0 330273890 11726848 2043 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2499/statm: 2863 2043 218 20 0 2221 0
[pid=2499/tid=2501] ppid=2497 vsize=11452 CPUtime=2.97
/proc/2499/task/2501/stat : 2501 (MiraXTv2_dyn) R 2497 2499 1656 0 -1 4194368 1605 0 0 0 297 0 0 0 25 0 2 0 330273901 11726848 2043 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526435 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11452

[startup+6.30124 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 2501
/proc/meminfo: memFree=1846760/2055920 swapFree=4156500/4192956
[pid=2499] ppid=2497 vsize=13040 CPUtime=6.29
/proc/2499/stat : 2499 (MiraXTv2_dyn) S 2497 2499 1656 0 -1 4194304 2538 0 0 0 628 1 0 0 18 0 2 0 330273890 13352960 2439 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2499/statm: 3260 2439 218 20 0 2618 0
[pid=2499/tid=2501] ppid=2497 vsize=13040 CPUtime=6.18
/proc/2499/task/2501/stat : 2501 (MiraXTv2_dyn) R 2497 2499 1656 0 -1 4194368 2075 0 0 0 617 1 0 0 25 0 2 0 330273901 13352960 2439 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526683 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13040

[startup+12.7018 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 2501
/proc/meminfo: memFree=1842344/2055920 swapFree=4156500/4192956
[pid=2499] ppid=2497 vsize=16764 CPUtime=12.68
/proc/2499/stat : 2499 (MiraXTv2_dyn) S 2497 2499 1656 0 -1 4194304 3603 0 0 0 1267 1 0 0 18 0 2 0 330273890 17166336 3409 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2499/statm: 4191 3409 218 20 0 3549 0
[pid=2499/tid=2501] ppid=2497 vsize=16764 CPUtime=12.57
/proc/2499/task/2501/stat : 2501 (MiraXTv2_dyn) R 2497 2499 1656 0 -1 4194368 3140 0 0 0 1256 1 0 0 25 0 2 0 330273901 17166336 3409 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526357 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 16764

[startup+25.503 s]
/proc/loadavg: 0.94 0.97 0.99 2/79 2501
/proc/meminfo: memFree=1839272/2055920 swapFree=4156500/4192956
[pid=2499] ppid=2497 vsize=19920 CPUtime=25.49
/proc/2499/stat : 2499 (MiraXTv2_dyn) S 2497 2499 1656 0 -1 4194304 4570 0 0 0 2547 2 0 0 18 0 2 0 330273890 20398080 4145 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2499/statm: 4980 4145 218 20 0 4338 0
[pid=2499/tid=2501] ppid=2497 vsize=19920 CPUtime=25.38
/proc/2499/task/2501/stat : 2501 (MiraXTv2_dyn) R 2497 2499 1656 0 -1 4194368 4107 0 0 0 2536 2 0 0 25 0 2 0 330273901 20398080 4145 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19920

[startup+51.1023 s]
/proc/loadavg: 0.96 0.97 0.99 2/79 2501
/proc/meminfo: memFree=1837608/2055920 swapFree=4156500/4192956
[pid=2499] ppid=2497 vsize=21436 CPUtime=51.07
/proc/2499/stat : 2499 (MiraXTv2_dyn) S 2497 2499 1656 0 -1 4194304 5514 0 0 0 5105 2 0 0 18 0 2 0 330273890 21950464 4578 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2499/statm: 5359 4578 218 20 0 4717 0
[pid=2499/tid=2501] ppid=2497 vsize=21436 CPUtime=50.96
/proc/2499/task/2501/stat : 2501 (MiraXTv2_dyn) R 2497 2499 1656 0 -1 4194368 5051 0 0 0 5094 2 0 0 25 0 2 0 330273901 21950464 4578 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526429 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 21436

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/85 2578
/proc/meminfo: memFree=1834672/2055920 swapFree=4156500/4192956
[pid=2499] ppid=2497 vsize=22996 CPUtime=102.24
/proc/2499/stat : 2499 (MiraXTv2_dyn) S 2497 2499 1656 0 -1 4194304 6817 0 0 0 10220 4 0 0 18 0 2 0 330273890 23547904 4959 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2499/statm: 5749 4959 218 20 0 5107 0
[pid=2499/tid=2501] ppid=2497 vsize=22996 CPUtime=102.12
/proc/2499/task/2501/stat : 2501 (MiraXTv2_dyn) R 2497 2499 1656 0 -1 4194368 6354 0 0 0 10209 3 0 0 25 0 2 0 330273901 23547904 4959 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 22996

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 2710
/proc/meminfo: memFree=1834920/2055920 swapFree=4156500/4192956
[pid=2499] ppid=2497 vsize=23804 CPUtime=162.13
/proc/2499/stat : 2499 (MiraXTv2_dyn) S 2497 2499 1656 0 -1 4194304 8141 0 0 0 16208 5 0 0 18 0 2 0 330273890 24375296 5161 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2499/statm: 5951 5161 218 20 0 5309 0
[pid=2499/tid=2501] ppid=2497 vsize=23804 CPUtime=162.02
/proc/2499/task/2501/stat : 2501 (MiraXTv2_dyn) R 2497 2499 1656 0 -1 4194368 7678 0 0 0 16197 5 0 0 25 0 2 0 330273901 24375296 5161 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526449 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.13
Current children cumulated vsize (KiB) 23804

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 2710
/proc/meminfo: memFree=1834344/2055920 swapFree=4156500/4192956
[pid=2499] ppid=2497 vsize=24600 CPUtime=222.12
/proc/2499/stat : 2499 (MiraXTv2_dyn) S 2497 2499 1656 0 -1 4194304 9515 0 0 0 22206 6 0 0 18 0 2 0 330273890 25190400 5347 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2499/statm: 6150 5347 218 20 0 5508 0
[pid=2499/tid=2501] ppid=2497 vsize=24600 CPUtime=222.01
/proc/2499/task/2501/stat : 2501 (MiraXTv2_dyn) R 2497 2499 1656 0 -1 4194368 9052 0 0 0 22195 6 0 0 25 0 2 0 330273901 25190400 5347 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 24600

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 2710
/proc/meminfo: memFree=1833704/2055920 swapFree=4156500/4192956
[pid=2499] ppid=2497 vsize=25208 CPUtime=282.1
/proc/2499/stat : 2499 (MiraXTv2_dyn) S 2497 2499 1656 0 -1 4194304 10673 0 0 0 28203 7 0 0 18 0 2 0 330273890 25812992 5501 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2499/statm: 6302 5501 218 20 0 5660 0
[pid=2499/tid=2501] ppid=2497 vsize=25208 CPUtime=281.99
/proc/2499/task/2501/stat : 2501 (MiraXTv2_dyn) R 2497 2499 1656 0 -1 4194368 10210 0 0 0 28192 7 0 0 25 0 2 0 330273901 25812992 5501 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 25208

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 2710
/proc/meminfo: memFree=1833064/2055920 swapFree=4156500/4192956
[pid=2499] ppid=2497 vsize=25736 CPUtime=342.08
/proc/2499/stat : 2499 (MiraXTv2_dyn) S 2497 2499 1656 0 -1 4194304 12034 0 0 0 34200 8 0 0 18 0 2 0 330273890 26353664 5656 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2499/statm: 6434 5656 218 20 0 5792 0
[pid=2499/tid=2501] ppid=2497 vsize=25736 CPUtime=341.97
/proc/2499/task/2501/stat : 2501 (MiraXTv2_dyn) R 2497 2499 1656 0 -1 4194368 11571 0 0 0 34189 8 0 0 25 0 2 0 330273901 26353664 5656 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526345 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 25736

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 2710
/proc/meminfo: memFree=1832552/2055920 swapFree=4156500/4192956
[pid=2499] ppid=2497 vsize=26272 CPUtime=402.07
/proc/2499/stat : 2499 (MiraXTv2_dyn) S 2497 2499 1656 0 -1 4194304 13235 0 0 0 40198 9 0 0 18 0 2 0 330273890 26902528 5785 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2499/statm: 6568 5785 218 20 0 5926 0
[pid=2499/tid=2501] ppid=2497 vsize=26272 CPUtime=401.96
/proc/2499/task/2501/stat : 2501 (MiraXTv2_dyn) R 2497 2499 1656 0 -1 4194368 12772 0 0 0 40187 9 0 0 25 0 2 0 330273901 26902528 5785 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 26272

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 2710
/proc/meminfo: memFree=1831976/2055920 swapFree=4156500/4192956
[pid=2499] ppid=2497 vsize=27048 CPUtime=462.06
/proc/2499/stat : 2499 (MiraXTv2_dyn) S 2497 2499 1656 0 -1 4194304 14530 0 0 0 46195 11 0 0 18 0 2 0 330273890 27697152 5941 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2499/statm: 6762 5941 218 20 0 6120 0
[pid=2499/tid=2501] ppid=2497 vsize=27048 CPUtime=461.95
/proc/2499/task/2501/stat : 2501 (MiraXTv2_dyn) R 2497 2499 1656 0 -1 4194368 14067 0 0 0 46184 11 0 0 25 0 2 0 330273901 27697152 5941 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526264 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 27048

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 2710
/proc/meminfo: memFree=1831720/2055920 swapFree=4156500/4192956
[pid=2499] ppid=2497 vsize=27256 CPUtime=522.04
/proc/2499/stat : 2499 (MiraXTv2_dyn) S 2497 2499 1656 0 -1 4194304 15726 0 0 0 52192 12 0 0 18 0 2 0 330273890 27910144 5998 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2499/statm: 6814 5998 218 20 0 6172 0
[pid=2499/tid=2501] ppid=2497 vsize=27256 CPUtime=521.93
/proc/2499/task/2501/stat : 2501 (MiraXTv2_dyn) R 2497 2499 1656 0 -1 4194368 15263 0 0 0 52181 12 0 0 25 0 2 0 330273901 27910144 5998 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 27256

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 2710
/proc/meminfo: memFree=1831336/2055920 swapFree=4156500/4192956
[pid=2499] ppid=2497 vsize=27676 CPUtime=582.03
/proc/2499/stat : 2499 (MiraXTv2_dyn) S 2497 2499 1656 0 -1 4194304 16833 0 0 0 58190 13 0 0 18 0 2 0 330273890 28340224 6093 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2499/statm: 6919 6093 218 20 0 6277 0
[pid=2499/tid=2501] ppid=2497 vsize=27676 CPUtime=581.92
/proc/2499/task/2501/stat : 2501 (MiraXTv2_dyn) R 2497 2499 1656 0 -1 4194368 16370 0 0 0 58179 13 0 0 25 0 2 0 330273901 28340224 6093 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134530090 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 27676

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 2710
/proc/meminfo: memFree=1831208/2055920 swapFree=4156500/4192956
[pid=2499] ppid=2497 vsize=27676 CPUtime=642.01
/proc/2499/stat : 2499 (MiraXTv2_dyn) S 2497 2499 1656 0 -1 4194304 18014 0 0 0 64187 14 0 0 18 0 2 0 330273890 28340224 6118 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2499/statm: 6919 6118 218 20 0 6277 0
[pid=2499/tid=2501] ppid=2497 vsize=27676 CPUtime=641.9
/proc/2499/task/2501/stat : 2501 (MiraXTv2_dyn) R 2497 2499 1656 0 -1 4194368 17551 0 0 0 64176 14 0 0 25 0 2 0 330273901 28340224 6118 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 27676

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 2710
/proc/meminfo: memFree=1831016/2055920 swapFree=4156500/4192956
[pid=2499] ppid=2497 vsize=27880 CPUtime=702
/proc/2499/stat : 2499 (MiraXTv2_dyn) S 2497 2499 1656 0 -1 4194304 19153 0 0 0 70185 15 0 0 18 0 2 0 330273890 28549120 6169 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2499/statm: 6970 6169 218 20 0 6328 0
[pid=2499/tid=2501] ppid=2497 vsize=27880 CPUtime=701.89
/proc/2499/task/2501/stat : 2501 (MiraXTv2_dyn) R 2497 2499 1656 0 -1 4194368 18690 0 0 0 70174 15 0 0 25 0 2 0 330273901 28549120 6169 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 27880

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 2710
/proc/meminfo: memFree=1830888/2055920 swapFree=4156500/4192956
[pid=2499] ppid=2497 vsize=28088 CPUtime=761.99
/proc/2499/stat : 2499 (MiraXTv2_dyn) S 2497 2499 1656 0 -1 4194304 20293 0 0 0 76182 17 0 0 18 0 2 0 330273890 28762112 6221 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2499/statm: 7022 6221 218 20 0 6380 0
[pid=2499/tid=2501] ppid=2497 vsize=28088 CPUtime=761.87
/proc/2499/task/2501/stat : 2501 (MiraXTv2_dyn) R 2497 2499 1656 0 -1 4194368 19830 0 0 0 76171 16 0 0 25 0 2 0 330273901 28762112 6221 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 28088

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 2710
/proc/meminfo: memFree=1830696/2055920 swapFree=4156500/4192956
[pid=2499] ppid=2497 vsize=28220 CPUtime=821.96
/proc/2499/stat : 2499 (MiraXTv2_dyn) S 2497 2499 1656 0 -1 4194304 21481 0 0 0 82179 17 0 0 18 0 2 0 330273890 28897280 6253 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2499/statm: 7055 6253 218 20 0 6413 0
[pid=2499/tid=2501] ppid=2497 vsize=28220 CPUtime=821.85
/proc/2499/task/2501/stat : 2501 (MiraXTv2_dyn) R 2497 2499 1656 0 -1 4194368 21018 0 0 0 82168 17 0 0 25 0 2 0 330273901 28897280 6253 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526286 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 28220

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 2710
/proc/meminfo: memFree=1830632/2055920 swapFree=4156500/4192956
[pid=2499] ppid=2497 vsize=28408 CPUtime=881.95
/proc/2499/stat : 2499 (MiraXTv2_dyn) S 2497 2499 1656 0 -1 4194304 22526 0 0 0 88177 18 0 0 18 0 2 0 330273890 29089792 6278 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2499/statm: 7102 6278 218 20 0 6460 0
[pid=2499/tid=2501] ppid=2497 vsize=28408 CPUtime=881.84
/proc/2499/task/2501/stat : 2501 (MiraXTv2_dyn) R 2497 2499 1656 0 -1 4194368 22063 0 0 0 88166 18 0 0 25 0 2 0 330273901 29089792 6278 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 28408

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 2710
/proc/meminfo: memFree=1830376/2055920 swapFree=4156500/4192956
[pid=2499] ppid=2497 vsize=28612 CPUtime=941.93
/proc/2499/stat : 2499 (MiraXTv2_dyn) S 2497 2499 1656 0 -1 4194304 23736 0 0 0 94174 19 0 0 18 0 2 0 330273890 29298688 6332 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2499/statm: 7153 6332 218 20 0 6511 0
[pid=2499/tid=2501] ppid=2497 vsize=28612 CPUtime=941.82
/proc/2499/task/2501/stat : 2501 (MiraXTv2_dyn) R 2497 2499 1656 0 -1 4194368 23273 0 0 0 94163 19 0 0 25 0 2 0 330273901 29298688 6332 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526467 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 28612

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 2710
/proc/meminfo: memFree=1830312/2055920 swapFree=4156500/4192956
[pid=2499] ppid=2497 vsize=28744 CPUtime=1001.92
/proc/2499/stat : 2499 (MiraXTv2_dyn) S 2497 2499 1656 0 -1 4194304 24853 0 0 0 100172 20 0 0 18 0 2 0 330273890 29433856 6360 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2499/statm: 7186 6360 218 20 0 6544 0
[pid=2499/tid=2501] ppid=2497 vsize=28744 CPUtime=1001.81
/proc/2499/task/2501/stat : 2501 (MiraXTv2_dyn) R 2497 2499 1656 0 -1 4194368 24390 0 0 0 100161 20 0 0 25 0 2 0 330273901 29433856 6360 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 28744

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 2710
/proc/meminfo: memFree=1830184/2055920 swapFree=4156500/4192956
[pid=2499] ppid=2497 vsize=28744 CPUtime=1061.91
/proc/2499/stat : 2499 (MiraXTv2_dyn) S 2497 2499 1656 0 -1 4194304 25911 0 0 0 106170 21 0 0 18 0 2 0 330273890 29433856 6386 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2499/statm: 7186 6386 218 20 0 6544 0
[pid=2499/tid=2501] ppid=2497 vsize=28744 CPUtime=1061.79
/proc/2499/task/2501/stat : 2501 (MiraXTv2_dyn) R 2497 2499 1656 0 -1 4194368 25448 0 0 0 106158 21 0 0 25 0 2 0 330273901 29433856 6386 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134529998 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 28744

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 2710
/proc/meminfo: memFree=1830184/2055920 swapFree=4156500/4192956
[pid=2499] ppid=2497 vsize=28744 CPUtime=1121.9
/proc/2499/stat : 2499 (MiraXTv2_dyn) S 2497 2499 1656 0 -1 4194304 27084 0 0 0 112167 23 0 0 18 0 2 0 330273890 29433856 6388 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2499/statm: 7186 6388 218 20 0 6544 0
[pid=2499/tid=2501] ppid=2497 vsize=28744 CPUtime=1121.78
/proc/2499/task/2501/stat : 2501 (MiraXTv2_dyn) R 2497 2499 1656 0 -1 4194368 26621 0 0 0 112156 22 0 0 25 0 2 0 330273901 29433856 6388 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134519982 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 28744

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 2710
/proc/meminfo: memFree=1830056/2055920 swapFree=4156500/4192956
[pid=2499] ppid=2497 vsize=29080 CPUtime=1181.88
/proc/2499/stat : 2499 (MiraXTv2_dyn) S 2497 2499 1656 0 -1 4194304 28238 0 0 0 118164 24 0 0 18 0 2 0 330273890 29777920 6438 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2499/statm: 7270 6438 218 20 0 6628 0
[pid=2499/tid=2501] ppid=2497 vsize=29080 CPUtime=1181.76
/proc/2499/task/2501/stat : 2501 (MiraXTv2_dyn) R 2497 2499 1656 0 -1 4194368 27775 0 0 0 118153 23 0 0 25 0 2 0 330273901 29777920 6438 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 29080



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 2710
/proc/meminfo: memFree=1829928/2055920 swapFree=4156500/4192956
[pid=2499] ppid=2497 vsize=29080 CPUtime=1200.08
/proc/2499/stat : 2499 (MiraXTv2_dyn) S 2497 2499 1656 0 -1 4194304 28585 0 0 0 119984 24 0 0 18 0 2 0 330273890 29777920 6440 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2499/statm: 7270 6440 218 20 0 6628 0
[pid=2499/tid=2501] ppid=2497 vsize=29080 CPUtime=1199.97
/proc/2499/task/2501/stat : 2501 (MiraXTv2_dyn) R 2497 2499 1656 0 -1 4194368 28122 0 0 0 119973 24 0 0 25 0 2 0 330273901 29777920 6440 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 29080

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: 0.99 0.97 0.99 2/79 2710
/proc/meminfo: memFree=1829928/2055920 swapFree=4156500/4192956
[pid=2499] ppid=2497 vsize=29080 CPUtime=1200.08
/proc/2499/stat : 2499 (MiraXTv2_dyn) S 2497 2499 1656 0 -1 4194304 28585 0 0 0 119984 24 0 0 18 0 2 0 330273890 29777920 6440 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2499/statm: 7270 6440 218 20 0 6628 0
[pid=2499/tid=2501] ppid=2497 vsize=29080 CPUtime=1199.97
/proc/2499/task/2501/stat : 2501 (MiraXTv2_dyn) R 2497 2499 1656 0 -1 4194368 28122 0 0 0 119973 24 0 0 25 0 2 0 330273901 29777920 6440 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 29080

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.1
CPU user time (s): 1199.85
CPU system time (s): 0.248962
CPU usage (%): 99.9654
Max. virtual memory (cumulated for all children) (KiB): 29080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.248962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28585
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= 25065

runsolver used 1.25781 second user time and 3.11653 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Thu May 10 18:59:23 UTC 2007

IDJOB= 296290
IDBENCH= 19933
IDSOLVER= 129
FILE ID= node15/296290-1178823563

PBS_JOBID= 5250967

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v60/unif-k7-r89-v60-c5340-S1093254405-20.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296290-1178823563/MiraXTv2_dyn /tmp/evaluation/296290-1178823563/instance-296290-1178823563.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-296290-1178823563 -o ROOT/results/node15/solver-296290-1178823563 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/296290-1178823563/MiraXTv2_dyn /tmp/evaluation/296290-1178823563/instance-296290-1178823563.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  b50ca018e79197079aea11ca328afe4d

RANDOM SEED= 417085339

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:       1855760 kB
Buffers:         39172 kB
Cached:          96432 kB
SwapCached:      16240 kB
Active:          92712 kB
Inactive:        66884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1855760 kB
SwapTotal:     4192956 kB
SwapFree:      4156500 kB
Dirty:            4120 kB
Writeback:           0 kB
Mapped:          29836 kB
Slab:            25972 kB
Committed_AS: 10791380 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 19:19:25 UTC 2007