Trace number 303465

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/LargeSize/7SAT/v200/
unif-k7-r85-v200-c17000-S1798323172-15.cnf
MD5SUM9a1eeb76857ccbe401a4de96673889a8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark956.861
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses17000
Sum of the clauses size119000
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 517000

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv2...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node16/watcher-303465-1178848204 -o ROOT/results/node16/solver-303465-1178848204 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/303465-1178848204/MiraXTv2_dyn /tmp/evaluation/303465-1178848204/instance-303465-1178848204.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 27033
/proc/meminfo: memFree=1795248/2055920 swapFree=4143412/4192956
[pid=27033] ppid=27031 vsize=3788 CPUtime=0
/proc/27033/stat : 27033 (MiraXTv2_dyn) R 27031 27033 26535 0 -1 4194304 394 0 0 0 0 0 0 0 18 0 1 0 332738019 3878912 369 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7640699 0 0 4096 0 0 0 0 17 0 0 0
/proc/27033/statm: 947 373 206 20 0 305 0

[startup+0.043204 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 27033
/proc/meminfo: memFree=1795248/2055920 swapFree=4143412/4192956
[pid=27033] ppid=27031 vsize=5312 CPUtime=0.03
/proc/27033/stat : 27033 (MiraXTv2_dyn) R 27031 27033 26535 0 -1 4194304 784 0 0 0 3 0 0 0 18 0 1 0 332738019 5439488 759 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583884 0 0 4096 0 0 0 0 17 0 0 0
/proc/27033/statm: 1328 759 207 20 0 686 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5312

[startup+0.101193 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 27033
/proc/meminfo: memFree=1795248/2055920 swapFree=4143412/4192956
[pid=27033] ppid=27031 vsize=5312 CPUtime=0.09
/proc/27033/stat : 27033 (MiraXTv2_dyn) R 27031 27033 26535 0 -1 4194304 784 0 0 0 9 0 0 0 18 0 1 0 332738019 5439488 759 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583681 0 0 4096 0 0 0 0 17 0 0 0
/proc/27033/statm: 1328 759 207 20 0 686 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5312

[startup+0.30115 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 27033
/proc/meminfo: memFree=1795248/2055920 swapFree=4143412/4192956
[pid=27033] ppid=27031 vsize=5488 CPUtime=0.29
/proc/27033/stat : 27033 (MiraXTv2_dyn) R 27031 27033 26535 0 -1 4194304 818 0 0 0 29 0 0 0 19 0 1 0 332738019 5619712 793 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583843 0 0 4096 0 0 0 0 17 0 0 0
/proc/27033/statm: 1372 793 207 20 0 730 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5488

[startup+0.701064 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 27033
/proc/meminfo: memFree=1795248/2055920 swapFree=4143412/4192956
[pid=27033] ppid=27031 vsize=9684 CPUtime=0.69
/proc/27033/stat : 27033 (MiraXTv2_dyn) S 27031 27033 26535 0 -1 4194304 1534 0 0 0 69 0 0 0 21 0 2 0 332738019 9916416 1406 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27033/statm: 2421 1406 218 20 0 1779 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9684

[startup+1.50189 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 27035
/proc/meminfo: memFree=1788832/2055920 swapFree=4143412/4192956
[pid=27033] ppid=27031 vsize=12984 CPUtime=1.49
/proc/27033/stat : 27033 (MiraXTv2_dyn) S 27031 27033 26535 0 -1 4194304 2441 0 0 0 148 1 0 0 21 0 2 0 332738019 13295616 2313 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27033/statm: 3246 2313 218 20 0 2604 0
[pid=27033/tid=27035] ppid=27031 vsize=12984 CPUtime=1.07
/proc/27033/task/27035/stat : 27035 (MiraXTv2_dyn) R 27031 27033 26535 0 -1 4194368 1462 0 0 0 107 0 0 0 25 0 2 0 332738061 13295616 2313 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134521738 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12984

[startup+3.10156 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 27035
/proc/meminfo: memFree=1786016/2055920 swapFree=4143412/4192956
[pid=27033] ppid=27031 vsize=17352 CPUtime=3.09
/proc/27033/stat : 27033 (MiraXTv2_dyn) S 27031 27033 26535 0 -1 4194304 3405 0 0 0 308 1 0 0 21 0 2 0 332738019 17768448 3277 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27033/statm: 4338 3277 218 20 0 3696 0
[pid=27033/tid=27035] ppid=27031 vsize=17352 CPUtime=2.67
/proc/27033/task/27035/stat : 27035 (MiraXTv2_dyn) R 27031 27033 26535 0 -1 4194368 2426 0 0 0 266 1 0 0 25 0 2 0 332738061 17768448 3277 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526303 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17352

[startup+6.30188 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 27035
/proc/meminfo: memFree=1777888/2055920 swapFree=4143412/4192956
[pid=27033] ppid=27031 vsize=21832 CPUtime=6.29
/proc/27033/stat : 27033 (MiraXTv2_dyn) S 27031 27033 26535 0 -1 4194304 4574 0 0 0 628 1 0 0 21 0 2 0 332738019 22355968 4410 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27033/statm: 5458 4410 218 20 0 4816 0
[pid=27033/tid=27035] ppid=27031 vsize=21832 CPUtime=5.87
/proc/27033/task/27035/stat : 27035 (MiraXTv2_dyn) R 27031 27033 26535 0 -1 4194368 3595 0 0 0 586 1 0 0 25 0 2 0 332738061 22355968 4410 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21832

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 27035
/proc/meminfo: memFree=1767904/2055920 swapFree=4143412/4192956
[pid=27033] ppid=27031 vsize=31340 CPUtime=12.69
/proc/27033/stat : 27033 (MiraXTv2_dyn) S 27031 27033 26535 0 -1 4194304 7183 0 0 0 1265 4 0 0 21 0 2 0 332738019 32092160 6886 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27033/statm: 7835 6886 218 20 0 7193 0
[pid=27033/tid=27035] ppid=27031 vsize=31340 CPUtime=12.27
/proc/27033/task/27035/stat : 27035 (MiraXTv2_dyn) R 27031 27033 26535 0 -1 4194368 6204 0 0 0 1224 3 0 0 25 0 2 0 332738061 32092160 6886 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31340

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 27035
/proc/meminfo: memFree=1762400/2055920 swapFree=4143412/4192956
[pid=27033] ppid=27031 vsize=36684 CPUtime=25.48
/proc/27033/stat : 27033 (MiraXTv2_dyn) S 27031 27033 26535 0 -1 4194304 8823 0 0 0 2544 4 0 0 21 0 2 0 332738019 37564416 8296 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27033/statm: 9171 8296 218 20 0 8529 0
[pid=27033/tid=27035] ppid=27031 vsize=36684 CPUtime=25.07
/proc/27033/task/27035/stat : 27035 (MiraXTv2_dyn) R 27031 27033 26535 0 -1 4194368 7844 0 0 0 2503 4 0 0 25 0 2 0 332738061 37564416 8296 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526286 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 36684

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 27035
/proc/meminfo: memFree=1758816/2055920 swapFree=4143412/4192956
[pid=27033] ppid=27031 vsize=40416 CPUtime=51.08
/proc/27033/stat : 27033 (MiraXTv2_dyn) S 27031 27033 26535 0 -1 4194304 10167 0 0 0 5102 6 0 0 21 0 2 0 332738019 41385984 9260 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27033/statm: 10104 9260 218 20 0 9462 0
[pid=27033/tid=27035] ppid=27031 vsize=40416 CPUtime=50.65
/proc/27033/task/27035/stat : 27035 (MiraXTv2_dyn) R 27031 27033 26535 0 -1 4194368 9188 0 0 0 5060 5 0 0 25 0 2 0 332738061 41385984 9260 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526357 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 40416

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 27035
/proc/meminfo: memFree=1756128/2055920 swapFree=4143412/4192956
[pid=27033] ppid=27031 vsize=43008 CPUtime=102.26
/proc/27033/stat : 27033 (MiraXTv2_dyn) S 27031 27033 26535 0 -1 4194304 11594 0 0 0 10219 7 0 0 21 0 2 0 332738019 44040192 9842 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27033/statm: 10752 9842 218 20 0 10110 0
[pid=27033/tid=27035] ppid=27031 vsize=43008 CPUtime=101.83
/proc/27033/task/27035/stat : 27035 (MiraXTv2_dyn) R 27031 27033 26535 0 -1 4194368 10615 0 0 0 10177 6 0 0 25 0 2 0 332738061 44040192 9842 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 43008

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 27035
/proc/meminfo: memFree=1754784/2055920 swapFree=4143412/4192956
[pid=27033] ppid=27031 vsize=44380 CPUtime=162.23
/proc/27033/stat : 27033 (MiraXTv2_dyn) S 27031 27033 26535 0 -1 4194304 12771 0 0 0 16216 7 0 0 21 0 2 0 332738019 45445120 10174 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27033/statm: 11095 10174 218 20 0 10453 0
[pid=27033/tid=27035] ppid=27031 vsize=44380 CPUtime=161.82
/proc/27033/task/27035/stat : 27035 (MiraXTv2_dyn) R 27031 27033 26535 0 -1 4194368 11792 0 0 0 16175 7 0 0 25 0 2 0 332738061 45445120 10174 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520312 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 44380

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 27035
/proc/meminfo: memFree=1753376/2055920 swapFree=4143412/4192956
[pid=27033] ppid=27031 vsize=45860 CPUtime=222.22
/proc/27033/stat : 27033 (MiraXTv2_dyn) S 27031 27033 26535 0 -1 4194304 14039 0 0 0 22214 8 0 0 21 0 2 0 332738019 46960640 10532 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27033/statm: 11465 10532 218 20 0 10823 0
[pid=27033/tid=27035] ppid=27031 vsize=45860 CPUtime=221.79
/proc/27033/task/27035/stat : 27035 (MiraXTv2_dyn) R 27031 27033 26535 0 -1 4194368 13060 0 0 0 22172 7 0 0 25 0 2 0 332738061 46960640 10532 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 45860

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 27035
/proc/meminfo: memFree=1752352/2055920 swapFree=4143412/4192956
[pid=27033] ppid=27031 vsize=46888 CPUtime=282.2
/proc/27033/stat : 27033 (MiraXTv2_dyn) S 27031 27033 26535 0 -1 4194304 15136 0 0 0 28212 8 0 0 21 0 2 0 332738019 48013312 10784 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27033/statm: 11722 10784 218 20 0 11080 0
[pid=27033/tid=27035] ppid=27031 vsize=46888 CPUtime=281.78
/proc/27033/task/27035/stat : 27035 (MiraXTv2_dyn) R 27031 27033 26535 0 -1 4194368 14157 0 0 0 28170 8 0 0 25 0 2 0 332738061 48013312 10784 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526706 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 46888

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 27035
/proc/meminfo: memFree=1751008/2055920 swapFree=4143412/4192956
[pid=27033] ppid=27031 vsize=47988 CPUtime=342.18
/proc/27033/stat : 27033 (MiraXTv2_dyn) S 27031 27033 26535 0 -1 4194304 16207 0 0 0 34209 9 0 0 21 0 2 0 332738019 49139712 11075 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27033/statm: 11997 11075 218 20 0 11355 0
[pid=27033/tid=27035] ppid=27031 vsize=47988 CPUtime=341.76
/proc/27033/task/27035/stat : 27035 (MiraXTv2_dyn) R 27031 27033 26535 0 -1 4194368 15228 0 0 0 34168 8 0 0 25 0 2 0 332738061 49139712 11075 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526317 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 47988

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 27035
/proc/meminfo: memFree=1750432/2055920 swapFree=4143412/4192956
[pid=27033] ppid=27031 vsize=48880 CPUtime=402.17
/proc/27033/stat : 27033 (MiraXTv2_dyn) S 27031 27033 26535 0 -1 4194304 17262 0 0 0 40207 10 0 0 21 0 2 0 332738019 50053120 11285 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27033/statm: 12220 11285 218 20 0 11578 0
[pid=27033/tid=27035] ppid=27031 vsize=48880 CPUtime=401.74
/proc/27033/task/27035/stat : 27035 (MiraXTv2_dyn) R 27031 27033 26535 0 -1 4194368 16283 0 0 0 40165 9 0 0 25 0 2 0 332738061 50053120 11285 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134529993 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 48880

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 27035
/proc/meminfo: memFree=1749728/2055920 swapFree=4143412/4192956
[pid=27033] ppid=27031 vsize=49620 CPUtime=462.15
/proc/27033/stat : 27033 (MiraXTv2_dyn) S 27031 27033 26535 0 -1 4194304 18282 0 0 0 46205 10 0 0 21 0 2 0 332738019 50810880 11460 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27033/statm: 12405 11460 218 20 0 11763 0
[pid=27033/tid=27035] ppid=27031 vsize=49620 CPUtime=461.72
/proc/27033/task/27035/stat : 27035 (MiraXTv2_dyn) R 27031 27033 26535 0 -1 4194368 17303 0 0 0 46163 9 0 0 25 0 2 0 332738061 50810880 11460 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 49620

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 27035
/proc/meminfo: memFree=1748512/2055920 swapFree=4143412/4192956
[pid=27033] ppid=27031 vsize=50728 CPUtime=522.13
/proc/27033/stat : 27033 (MiraXTv2_dyn) S 27031 27033 26535 0 -1 4194304 19316 0 0 0 52202 11 0 0 21 0 2 0 332738019 51945472 11714 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27033/statm: 12682 11714 218 20 0 12040 0
[pid=27033/tid=27035] ppid=27031 vsize=50728 CPUtime=521.71
/proc/27033/task/27035/stat : 27035 (MiraXTv2_dyn) R 27031 27033 26535 0 -1 4194368 18337 0 0 0 52161 10 0 0 25 0 2 0 332738061 51945472 11714 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 50728

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 27035
/proc/meminfo: memFree=1747744/2055920 swapFree=4143412/4192956
[pid=27033] ppid=27031 vsize=51600 CPUtime=582.11
/proc/27033/stat : 27033 (MiraXTv2_dyn) S 27031 27033 26535 0 -1 4194304 20260 0 0 0 58200 11 0 0 21 0 2 0 332738019 52838400 11943 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27033/statm: 12900 11943 218 20 0 12258 0
[pid=27033/tid=27035] ppid=27031 vsize=51600 CPUtime=581.69
/proc/27033/task/27035/stat : 27035 (MiraXTv2_dyn) R 27031 27033 26535 0 -1 4194368 19281 0 0 0 58158 11 0 0 25 0 2 0 332738061 52838400 11943 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 51600

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 27035
/proc/meminfo: memFree=1747424/2055920 swapFree=4143412/4192956
[pid=27033] ppid=27031 vsize=52084 CPUtime=642.1
/proc/27033/stat : 27033 (MiraXTv2_dyn) S 27031 27033 26535 0 -1 4194304 21078 0 0 0 64198 12 0 0 21 0 2 0 332738019 53334016 12046 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27033/statm: 13021 12046 218 20 0 12379 0
[pid=27033/tid=27035] ppid=27031 vsize=52084 CPUtime=641.68
/proc/27033/task/27035/stat : 27035 (MiraXTv2_dyn) R 27031 27033 26535 0 -1 4194368 20099 0 0 0 64157 11 0 0 25 0 2 0 332738061 53334016 12046 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 52084

[startup+702.302 s]
/proc/loadavg: 1.04 1.00 1.00 2/85 27205
/proc/meminfo: memFree=1745584/2055920 swapFree=4143412/4192956
[pid=27033] ppid=27031 vsize=52528 CPUtime=702.08
/proc/27033/stat : 27033 (MiraXTv2_dyn) S 27031 27033 26535 0 -1 4194304 21922 0 0 0 70184 24 0 0 21 0 2 0 332738019 53788672 12175 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27033/statm: 13132 12175 218 20 0 12490 0
[pid=27033/tid=27035] ppid=27031 vsize=52528 CPUtime=701.66
/proc/27033/task/27035/stat : 27035 (MiraXTv2_dyn) R 27031 27033 26535 0 -1 4194368 20943 0 0 0 70142 24 0 0 25 0 2 0 332738061 53788672 12175 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 52528

[startup+762.307 s]
/proc/loadavg: 1.14 1.04 1.01 2/79 27729
/proc/meminfo: memFree=1746144/2055920 swapFree=4143412/4192956
[pid=27033] ppid=27031 vsize=52868 CPUtime=762.05
/proc/27033/stat : 27033 (MiraXTv2_dyn) S 27031 27033 26535 0 -1 4194304 22691 0 0 0 76178 27 0 0 21 0 2 0 332738019 54136832 12229 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27033/statm: 13217 12229 218 20 0 12575 0
[pid=27033/tid=27035] ppid=27031 vsize=52868 CPUtime=761.63
/proc/27033/task/27035/stat : 27035 (MiraXTv2_dyn) R 27031 27033 26535 0 -1 4194368 21712 0 0 0 76136 27 0 0 25 0 2 0 332738061 54136832 12229 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 52868

[startup+822.301 s]
/proc/loadavg: 1.05 1.03 1.01 2/79 27729
/proc/meminfo: memFree=1746080/2055920 swapFree=4143412/4192956
[pid=27033] ppid=27031 vsize=52868 CPUtime=822.03
/proc/27033/stat : 27033 (MiraXTv2_dyn) S 27031 27033 26535 0 -1 4194304 23624 0 0 0 82175 28 0 0 21 0 2 0 332738019 54136832 12252 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27033/statm: 13217 12252 218 20 0 12575 0
[pid=27033/tid=27035] ppid=27031 vsize=52868 CPUtime=821.61
/proc/27033/task/27035/stat : 27035 (MiraXTv2_dyn) R 27031 27033 26535 0 -1 4194368 22645 0 0 0 82134 27 0 0 25 0 2 0 332738061 54136832 12252 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526345 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 52868

[startup+882.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/79 27729
/proc/meminfo: memFree=1745760/2055920 swapFree=4143412/4192956
[pid=27033] ppid=27031 vsize=53224 CPUtime=882.01
/proc/27033/stat : 27033 (MiraXTv2_dyn) S 27031 27033 26535 0 -1 4194304 24484 0 0 0 88173 28 0 0 21 0 2 0 332738019 54501376 12332 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27033/statm: 13306 12332 218 20 0 12664 0
[pid=27033/tid=27035] ppid=27031 vsize=53224 CPUtime=881.59
/proc/27033/task/27035/stat : 27035 (MiraXTv2_dyn) R 27031 27033 26535 0 -1 4194368 23505 0 0 0 88132 27 0 0 25 0 2 0 332738061 54501376 12332 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 53224

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 27729
/proc/meminfo: memFree=1745504/2055920 swapFree=4143412/4192956
[pid=27033] ppid=27031 vsize=53504 CPUtime=941.99
/proc/27033/stat : 27033 (MiraXTv2_dyn) S 27031 27033 26535 0 -1 4194304 25334 0 0 0 94170 29 0 0 21 0 2 0 332738019 54788096 12402 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27033/statm: 13376 12402 218 20 0 12734 0
[pid=27033/tid=27035] ppid=27031 vsize=53504 CPUtime=941.57
/proc/27033/task/27035/stat : 27035 (MiraXTv2_dyn) R 27031 27033 26535 0 -1 4194368 24355 0 0 0 94129 28 0 0 25 0 2 0 332738061 54788096 12402 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 53504

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 27729
/proc/meminfo: memFree=1745248/2055920 swapFree=4143412/4192956
[pid=27033] ppid=27031 vsize=53824 CPUtime=1001.98
/proc/27033/stat : 27033 (MiraXTv2_dyn) S 27031 27033 26535 0 -1 4194304 26173 0 0 0 100169 29 0 0 21 0 2 0 332738019 55115776 12461 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27033/statm: 13456 12461 218 20 0 12814 0
[pid=27033/tid=27035] ppid=27031 vsize=53824 CPUtime=1001.56
/proc/27033/task/27035/stat : 27035 (MiraXTv2_dyn) R 27031 27033 26535 0 -1 4194368 25194 0 0 0 100128 28 0 0 25 0 2 0 332738061 55115776 12461 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526680 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 53824

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 27729
/proc/meminfo: memFree=1744928/2055920 swapFree=4143412/4192956
[pid=27033] ppid=27031 vsize=54156 CPUtime=1061.97
/proc/27033/stat : 27033 (MiraXTv2_dyn) S 27031 27033 26535 0 -1 4194304 27034 0 0 0 106168 29 0 0 21 0 2 0 332738019 55455744 12542 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27033/statm: 13539 12542 218 20 0 12897 0
[pid=27033/tid=27035] ppid=27031 vsize=54156 CPUtime=1061.56
/proc/27033/task/27035/stat : 27035 (MiraXTv2_dyn) R 27031 27033 26535 0 -1 4194368 26055 0 0 0 106127 29 0 0 25 0 2 0 332738061 55455744 12542 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 54156

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27729
/proc/meminfo: memFree=1744672/2055920 swapFree=4143412/4192956
[pid=27033] ppid=27031 vsize=54548 CPUtime=1121.95
/proc/27033/stat : 27033 (MiraXTv2_dyn) S 27031 27033 26535 0 -1 4194304 27902 0 0 0 112165 30 0 0 21 0 2 0 332738019 55857152 12630 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27033/statm: 13637 12630 218 20 0 12995 0
[pid=27033/tid=27035] ppid=27031 vsize=54548 CPUtime=1121.53
/proc/27033/task/27035/stat : 27035 (MiraXTv2_dyn) R 27031 27033 26535 0 -1 4194368 26923 0 0 0 112124 29 0 0 25 0 2 0 332738061 55857152 12630 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526272 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 54548

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27729
/proc/meminfo: memFree=1744416/2055920 swapFree=4143412/4192956
[pid=27033] ppid=27031 vsize=54696 CPUtime=1181.94
/proc/27033/stat : 27033 (MiraXTv2_dyn) S 27031 27033 26535 0 -1 4194304 28743 0 0 0 118164 30 0 0 21 0 2 0 332738019 56008704 12691 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27033/statm: 13674 12691 218 20 0 13032 0
[pid=27033/tid=27035] ppid=27031 vsize=54696 CPUtime=1181.51
/proc/27033/task/27035/stat : 27035 (MiraXTv2_dyn) R 27031 27033 26535 0 -1 4194368 27764 0 0 0 118122 29 0 0 25 0 2 0 332738061 56008704 12691 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 54696



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27729
/proc/meminfo: memFree=1744352/2055920 swapFree=4143412/4192956
[pid=27033] ppid=27031 vsize=55048 CPUtime=1200.04
/proc/27033/stat : 27033 (MiraXTv2_dyn) S 27031 27033 26535 0 -1 4194304 28992 0 0 0 119974 30 0 0 21 0 2 0 332738019 56369152 12745 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27033/statm: 13762 12745 218 20 0 13120 0
[pid=27033/tid=27035] ppid=27031 vsize=55048 CPUtime=1199.62
/proc/27033/task/27035/stat : 27035 (MiraXTv2_dyn) R 27031 27033 26535 0 -1 4194368 28013 0 0 0 119932 30 0 0 25 0 2 0 332738061 56369152 12745 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 55048

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1199.75
CPU system time (s): 0.316951
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 55048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.75
system time used= 0.316951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28992
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= 28033

runsolver used 1.3028 second user time and 3.10653 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Fri May 11 01:50:04 UTC 2007

IDJOB= 303465
IDBENCH= 20108
IDSOLVER= 129
FILE ID= node16/303465-1178848204

PBS_JOBID= 5251008

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v200/unif-k7-r85-v200-c17000-S1798323172-15.cnf
COMMAND LINE= /tmp/evaluation/303465-1178848204/MiraXTv2_dyn /tmp/evaluation/303465-1178848204/instance-303465-1178848204.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-303465-1178848204 -o ROOT/results/node16/solver-303465-1178848204 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/303465-1178848204/MiraXTv2_dyn /tmp/evaluation/303465-1178848204/instance-303465-1178848204.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  9a1eeb76857ccbe401a4de96673889a8

RANDOM SEED= 760283703

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

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

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

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


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1795464 kB
Buffers:         46660 kB
Cached:         127344 kB
SwapCached:      17960 kB
Active:          96864 kB
Inactive:       102036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1795464 kB
SwapTotal:     4192956 kB
SwapFree:      4143412 kB
Dirty:            4392 kB
Writeback:           0 kB
Mapped:          29960 kB
Slab:            47064 kB
Committed_AS: 14185424 kB
PageTables:       1836 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66556 MiB

End job on node16 on Fri May 11 02:10:06 UTC 2007