Trace number 309083

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 v1? (TO) 1200.1 1200.82

General information on the benchmark

Namerandom/2+p/p0.7/v4500/
unif2p-p0.7-v4500-c12015-S1349608788-18-UNSAT.cnf
MD5SUM7031e461464b8d1c0f6a8a1c913e5155
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark618.095
Satisfiable
(Un)Satisfiability was proved
Number of variables4497
Number of clauses12014
Sum of the clauses size32438
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23604
Number of clauses of size 38410
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv1...

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/node14/watcher-309083-1178867189 -o ROOT/results/node14/solver-309083-1178867189 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/309083-1178867189/MiraXTv1_dyn /tmp/evaluation/309083-1178867189/instance-309083-1178867189.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 24716
/proc/meminfo: memFree=1816576/2055920 swapFree=4145896/4192956
[pid=24716] ppid=24714 vsize=3920 CPUtime=0
/proc/24716/stat : 24716 (MiraXTv1_dyn) R 24714 24716 24278 0 -1 4194304 349 0 0 0 0 0 0 0 18 0 1 0 334636679 4014080 324 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7365581 0 0 4096 0 0 0 0 17 0 0 0
/proc/24716/statm: 980 326 205 20 0 338 0

[startup+0.09572 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 24716
/proc/meminfo: memFree=1816576/2055920 swapFree=4145896/4192956
[pid=24716] ppid=24714 vsize=8052 CPUtime=0.09
/proc/24716/stat : 24716 (MiraXTv1_dyn) S 24714 24716 24278 0 -1 4194304 1113 0 0 0 9 0 0 0 18 0 2 0 334636679 8245248 1088 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24716/statm: 2013 1088 218 20 0 1371 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8052

[startup+0.10172 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 24716
/proc/meminfo: memFree=1816576/2055920 swapFree=4145896/4192956
[pid=24716] ppid=24714 vsize=8052 CPUtime=0.09
/proc/24716/stat : 24716 (MiraXTv1_dyn) S 24714 24716 24278 0 -1 4194304 1113 0 0 0 9 0 0 0 18 0 2 0 334636679 8245248 1088 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24716/statm: 2013 1088 218 20 0 1371 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8052

[startup+0.301737 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 24716
/proc/meminfo: memFree=1816576/2055920 swapFree=4145896/4192956
[pid=24716] ppid=24714 vsize=8052 CPUtime=0.29
/proc/24716/stat : 24716 (MiraXTv1_dyn) S 24714 24716 24278 0 -1 4194304 1131 0 0 0 29 0 0 0 18 0 2 0 334636679 8245248 1106 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24716/statm: 2013 1106 218 20 0 1371 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8052

[startup+0.701775 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 24716
/proc/meminfo: memFree=1816576/2055920 swapFree=4145896/4192956
[pid=24716] ppid=24714 vsize=8712 CPUtime=0.69
/proc/24716/stat : 24716 (MiraXTv1_dyn) S 24714 24716 24278 0 -1 4194304 1310 0 0 0 69 0 0 0 18 0 2 0 334636679 8921088 1285 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24716/statm: 2178 1285 218 20 0 1536 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8712

[startup+1.50185 s]
/proc/loadavg: 0.91 0.97 0.99 2/79 24718
/proc/meminfo: memFree=1811568/2055920 swapFree=4145896/4192956
[pid=24716] ppid=24714 vsize=10032 CPUtime=1.49
/proc/24716/stat : 24716 (MiraXTv1_dyn) S 24714 24716 24278 0 -1 4194304 1651 0 0 0 149 0 0 0 18 0 2 0 334636679 10272768 1626 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24716/statm: 2508 1626 218 20 0 1866 0
[pid=24716/tid=24718] ppid=24714 vsize=10032 CPUtime=1.44
/proc/24716/task/24718/stat : 24718 (MiraXTv1_dyn) R 24714 24716 24278 0 -1 4194368 886 0 0 0 144 0 0 0 25 0 2 0 334636684 10272768 1626 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7362117 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10032

[startup+3.102 s]
/proc/loadavg: 0.91 0.97 0.99 2/79 24718
/proc/meminfo: memFree=1809776/2055920 swapFree=4145896/4192956
[pid=24716] ppid=24714 vsize=12352 CPUtime=3.09
/proc/24716/stat : 24716 (MiraXTv1_dyn) S 24714 24716 24278 0 -1 4194304 2110 0 0 0 309 0 0 0 18 0 2 0 334636679 12648448 2085 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24716/statm: 3088 2085 218 20 0 2446 0
[pid=24716/tid=24718] ppid=24714 vsize=12352 CPUtime=3.04
/proc/24716/task/24718/stat : 24718 (MiraXTv1_dyn) R 24714 24716 24278 0 -1 4194368 1345 0 0 0 304 0 0 0 25 0 2 0 334636684 12648448 2085 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526261 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12352

[startup+6.30231 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 24718
/proc/meminfo: memFree=1806704/2055920 swapFree=4145896/4192956
[pid=24716] ppid=24714 vsize=15332 CPUtime=6.29
/proc/24716/stat : 24716 (MiraXTv1_dyn) S 24714 24716 24278 0 -1 4194304 2867 0 0 0 628 1 0 0 18 0 2 0 334636679 15699968 2842 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24716/statm: 3833 2842 218 20 0 3191 0
[pid=24716/tid=24718] ppid=24714 vsize=15332 CPUtime=6.24
/proc/24716/task/24718/stat : 24718 (MiraXTv1_dyn) R 24714 24716 24278 0 -1 4194368 2102 0 0 0 623 1 0 0 25 0 2 0 334636684 15699968 2842 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15332

[startup+12.7019 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 24718
/proc/meminfo: memFree=1800432/2055920 swapFree=4145896/4192956
[pid=24716] ppid=24714 vsize=20104 CPUtime=12.69
/proc/24716/stat : 24716 (MiraXTv1_dyn) S 24714 24716 24278 0 -1 4194304 4171 0 0 0 1267 2 0 0 18 0 2 0 334636679 20586496 4109 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24716/statm: 5026 4109 218 20 0 4384 0
[pid=24716/tid=24718] ppid=24714 vsize=20104 CPUtime=12.64
/proc/24716/task/24718/stat : 24718 (MiraXTv1_dyn) R 24714 24716 24278 0 -1 4194368 3406 0 0 0 1262 2 0 0 25 0 2 0 334636684 20586496 4109 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526049 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20104

[startup+25.5012 s]
/proc/loadavg: 0.94 0.97 0.99 2/79 24718
/proc/meminfo: memFree=1793456/2055920 swapFree=4145896/4192956
[pid=24716] ppid=24714 vsize=27436 CPUtime=25.47
/proc/24716/stat : 24716 (MiraXTv1_dyn) S 24714 24716 24278 0 -1 4194304 6146 0 0 0 2543 4 0 0 18 0 2 0 334636679 28094464 5997 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24716/statm: 6859 5997 218 20 0 6217 0
[pid=24716/tid=24718] ppid=24714 vsize=27436 CPUtime=25.41
/proc/24716/task/24718/stat : 24718 (MiraXTv1_dyn) R 24714 24716 24278 0 -1 4194368 5381 0 0 0 2538 3 0 0 25 0 2 0 334636684 28094464 5997 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565556 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 27436

[startup+51.1015 s]
/proc/loadavg: 0.96 0.97 0.99 2/79 24718
/proc/meminfo: memFree=1785264/2055920 swapFree=4145896/4192956
[pid=24716] ppid=24714 vsize=35480 CPUtime=51.06
/proc/24716/stat : 24716 (MiraXTv1_dyn) S 24714 24716 24278 0 -1 4194304 8388 0 0 0 5100 6 0 0 18 0 2 0 334636679 36331520 8070 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24716/statm: 8870 8070 218 20 0 8228 0
[pid=24716/tid=24718] ppid=24714 vsize=35480 CPUtime=51.01
/proc/24716/task/24718/stat : 24718 (MiraXTv1_dyn) R 24714 24716 24278 0 -1 4194368 7623 0 0 0 5095 6 0 0 25 0 2 0 334636684 36331520 8070 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526420 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 35480

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/79 24718
/proc/meminfo: memFree=1779568/2055920 swapFree=4145896/4192956
[pid=24716] ppid=24714 vsize=40400 CPUtime=102.23
/proc/24716/stat : 24716 (MiraXTv1_dyn) S 24714 24716 24278 0 -1 4194304 9958 0 0 0 10215 8 0 0 18 0 2 0 334636679 41369600 9312 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24716/statm: 10100 9312 218 20 0 9458 0
[pid=24716/tid=24718] ppid=24714 vsize=40400 CPUtime=102.17
/proc/24716/task/24718/stat : 24718 (MiraXTv1_dyn) R 24714 24716 24278 0 -1 4194368 9193 0 0 0 10210 7 0 0 25 0 2 0 334636684 41369600 9312 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 40400

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 24718
/proc/meminfo: memFree=1775856/2055920 swapFree=4145896/4192956
[pid=24716] ppid=24714 vsize=44052 CPUtime=162.18
/proc/24716/stat : 24716 (MiraXTv1_dyn) S 24714 24716 24278 0 -1 4194304 11292 0 0 0 16210 8 0 0 18 0 2 0 334636679 45109248 10221 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24716/statm: 11013 10221 218 20 0 10371 0
[pid=24716/tid=24718] ppid=24714 vsize=44052 CPUtime=162.13
/proc/24716/task/24718/stat : 24718 (MiraXTv1_dyn) R 24714 24716 24278 0 -1 4194368 10527 0 0 0 16205 8 0 0 25 0 2 0 334636684 45109248 10221 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 44052

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 24718
/proc/meminfo: memFree=1775344/2055920 swapFree=4145896/4192956
[pid=24716] ppid=24714 vsize=44580 CPUtime=222.16
/proc/24716/stat : 24716 (MiraXTv1_dyn) S 24714 24716 24278 0 -1 4194304 11872 0 0 0 22207 9 0 0 18 0 2 0 334636679 45649920 10361 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24716/statm: 11145 10361 218 20 0 10503 0
[pid=24716/tid=24718] ppid=24714 vsize=44580 CPUtime=222.1
/proc/24716/task/24718/stat : 24718 (MiraXTv1_dyn) R 24714 24716 24278 0 -1 4194368 11107 0 0 0 22202 8 0 0 25 0 2 0 334636684 45649920 10361 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 44580

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 24718
/proc/meminfo: memFree=1773424/2055920 swapFree=4145896/4192956
[pid=24716] ppid=24714 vsize=46468 CPUtime=282.12
/proc/24716/stat : 24716 (MiraXTv1_dyn) S 24714 24716 24278 0 -1 4194304 12802 0 0 0 28202 10 0 0 18 0 2 0 334636679 47583232 10839 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24716/statm: 11617 10839 218 20 0 10975 0
[pid=24716/tid=24718] ppid=24714 vsize=46468 CPUtime=282.06
/proc/24716/task/24718/stat : 24718 (MiraXTv1_dyn) R 24714 24716 24278 0 -1 4194368 12037 0 0 0 28197 9 0 0 25 0 2 0 334636684 47583232 10839 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 46468

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 24718
/proc/meminfo: memFree=1773232/2055920 swapFree=4145896/4192956
[pid=24716] ppid=24714 vsize=46612 CPUtime=342.08
/proc/24716/stat : 24716 (MiraXTv1_dyn) S 24714 24716 24278 0 -1 4194304 13248 0 0 0 34198 10 0 0 18 0 2 0 334636679 47730688 10902 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24716/statm: 11653 10902 218 20 0 11011 0
[pid=24716/tid=24718] ppid=24714 vsize=46612 CPUtime=342.03
/proc/24716/task/24718/stat : 24718 (MiraXTv1_dyn) R 24714 24716 24278 0 -1 4194368 12483 0 0 0 34193 10 0 0 25 0 2 0 334636684 47730688 10902 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 46612

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 24718
/proc/meminfo: memFree=1772336/2055920 swapFree=4145896/4192956
[pid=24716] ppid=24714 vsize=47288 CPUtime=402.04
/proc/24716/stat : 24716 (MiraXTv1_dyn) S 24714 24716 24278 0 -1 4194304 13810 0 0 0 40194 10 0 0 18 0 2 0 334636679 48422912 11075 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24716/statm: 11822 11075 218 20 0 11180 0
[pid=24716/tid=24718] ppid=24714 vsize=47288 CPUtime=401.99
/proc/24716/task/24718/stat : 24718 (MiraXTv1_dyn) R 24714 24716 24278 0 -1 4194368 13045 0 0 0 40189 10 0 0 25 0 2 0 334636684 48422912 11075 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 47288

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 24718
/proc/meminfo: memFree=1772144/2055920 swapFree=4145896/4192956
[pid=24716] ppid=24714 vsize=47436 CPUtime=462.02
/proc/24716/stat : 24716 (MiraXTv1_dyn) S 24714 24716 24278 0 -1 4194304 14330 0 0 0 46191 11 0 0 18 0 2 0 334636679 48574464 11121 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24716/statm: 11859 11121 218 20 0 11217 0
[pid=24716/tid=24718] ppid=24714 vsize=47436 CPUtime=461.96
/proc/24716/task/24718/stat : 24718 (MiraXTv1_dyn) R 24714 24716 24278 0 -1 4194368 13565 0 0 0 46185 11 0 0 25 0 2 0 334636684 48574464 11121 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 47436

[startup+522.301 s]
/proc/loadavg: 1.06 0.99 1.00 2/79 24718
/proc/meminfo: memFree=1770864/2055920 swapFree=4145896/4192956
[pid=24716] ppid=24714 vsize=48932 CPUtime=521.98
/proc/24716/stat : 24716 (MiraXTv1_dyn) S 24714 24716 24278 0 -1 4194304 15002 0 0 0 52186 12 0 0 18 0 2 0 334636679 50106368 11473 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24716/statm: 12233 11473 218 20 0 11591 0
[pid=24716/tid=24718] ppid=24714 vsize=48932 CPUtime=521.92
/proc/24716/task/24718/stat : 24718 (MiraXTv1_dyn) R 24714 24716 24278 0 -1 4194368 14237 0 0 0 52181 11 0 0 25 0 2 0 334636684 50106368 11473 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 48932

[startup+582.302 s]
/proc/loadavg: 1.08 1.00 1.00 2/79 24718
/proc/meminfo: memFree=1770352/2055920 swapFree=4145896/4192956
[pid=24716] ppid=24714 vsize=49344 CPUtime=581.94
/proc/24716/stat : 24716 (MiraXTv1_dyn) S 24714 24716 24278 0 -1 4194304 15539 0 0 0 58182 12 0 0 18 0 2 0 334636679 50528256 11606 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24716/statm: 12336 11606 218 20 0 11694 0
[pid=24716/tid=24718] ppid=24714 vsize=49344 CPUtime=581.89
/proc/24716/task/24718/stat : 24718 (MiraXTv1_dyn) R 24714 24716 24278 0 -1 4194368 14774 0 0 0 58177 12 0 0 25 0 2 0 334636684 50528256 11606 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.94
Current children cumulated vsize (KiB) 49344

[startup+642.301 s]
/proc/loadavg: 1.08 1.01 1.00 2/79 24718
/proc/meminfo: memFree=1764464/2055920 swapFree=4145896/4192956
[pid=24716] ppid=24714 vsize=55292 CPUtime=641.92
/proc/24716/stat : 24716 (MiraXTv1_dyn) S 24714 24716 24278 0 -1 4194304 17428 0 0 0 64177 15 0 0 18 0 2 0 334636679 56619008 13089 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24716/statm: 13823 13089 218 20 0 13181 0
[pid=24716/tid=24718] ppid=24714 vsize=55292 CPUtime=641.86
/proc/24716/task/24718/stat : 24718 (MiraXTv1_dyn) R 24714 24716 24278 0 -1 4194368 16663 0 0 0 64172 14 0 0 25 0 2 0 334636684 56619008 13089 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.92
Current children cumulated vsize (KiB) 55292

[startup+702.301 s]
/proc/loadavg: 1.03 1.01 1.00 2/79 24718
/proc/meminfo: memFree=1756400/2055920 swapFree=4145896/4192956
[pid=24716] ppid=24714 vsize=63396 CPUtime=701.87
/proc/24716/stat : 24716 (MiraXTv1_dyn) S 24714 24716 24278 0 -1 4194304 19768 0 0 0 70170 17 0 0 18 0 2 0 334636679 64917504 15101 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24716/statm: 15849 15101 218 20 0 15207 0
[pid=24716/tid=24718] ppid=24714 vsize=63396 CPUtime=701.81
/proc/24716/task/24718/stat : 24718 (MiraXTv1_dyn) R 24714 24716 24278 0 -1 4194368 19003 0 0 0 70165 16 0 0 25 0 2 0 334636684 64917504 15101 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.87
Current children cumulated vsize (KiB) 63396

[startup+762.306 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 24718
/proc/meminfo: memFree=1754864/2055920 swapFree=4145896/4192956
[pid=24716] ppid=24714 vsize=64716 CPUtime=761.83
/proc/24716/stat : 24716 (MiraXTv1_dyn) S 24714 24716 24278 0 -1 4194304 20516 0 0 0 76166 17 0 0 18 0 2 0 334636679 66269184 15437 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24716/statm: 16179 15437 218 20 0 15537 0
[pid=24716/tid=24718] ppid=24714 vsize=64716 CPUtime=761.78
/proc/24716/task/24718/stat : 24718 (MiraXTv1_dyn) R 24714 24716 24278 0 -1 4194368 19751 0 0 0 76161 17 0 0 25 0 2 0 334636684 66269184 15437 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.83
Current children cumulated vsize (KiB) 64716

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24718
/proc/meminfo: memFree=1754864/2055920 swapFree=4145896/4192956
[pid=24716] ppid=24714 vsize=64716 CPUtime=821.8
/proc/24716/stat : 24716 (MiraXTv1_dyn) S 24714 24716 24278 0 -1 4194304 20853 0 0 0 82162 18 0 0 18 0 2 0 334636679 66269184 15442 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24716/statm: 16179 15442 218 20 0 15537 0
[pid=24716/tid=24718] ppid=24714 vsize=64716 CPUtime=821.74
/proc/24716/task/24718/stat : 24718 (MiraXTv1_dyn) R 24714 24716 24278 0 -1 4194368 20088 0 0 0 82157 17 0 0 25 0 2 0 334636684 66269184 15442 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.8
Current children cumulated vsize (KiB) 64716

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24718
/proc/meminfo: memFree=1754928/2055920 swapFree=4145896/4192956
[pid=24716] ppid=24714 vsize=64716 CPUtime=881.76
/proc/24716/stat : 24716 (MiraXTv1_dyn) S 24714 24716 24278 0 -1 4194304 21276 0 0 0 88158 18 0 0 18 0 2 0 334636679 66269184 15447 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24716/statm: 16179 15447 218 20 0 15537 0
[pid=24716/tid=24718] ppid=24714 vsize=64716 CPUtime=881.71
/proc/24716/task/24718/stat : 24718 (MiraXTv1_dyn) R 24714 24716 24278 0 -1 4194368 20511 0 0 0 88153 18 0 0 25 0 2 0 334636684 66269184 15447 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134521740 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.76
Current children cumulated vsize (KiB) 64716

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24718
/proc/meminfo: memFree=1754928/2055920 swapFree=4145896/4192956
[pid=24716] ppid=24714 vsize=65092 CPUtime=941.72
/proc/24716/stat : 24716 (MiraXTv1_dyn) S 24714 24716 24278 0 -1 4194304 21615 0 0 0 94154 18 0 0 18 0 2 0 334636679 66654208 15450 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24716/statm: 16273 15450 218 20 0 15631 0
[pid=24716/tid=24718] ppid=24714 vsize=65092 CPUtime=941.67
/proc/24716/task/24718/stat : 24718 (MiraXTv1_dyn) R 24714 24716 24278 0 -1 4194368 20850 0 0 0 94149 18 0 0 25 0 2 0 334636684 66654208 15450 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.72
Current children cumulated vsize (KiB) 65092

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24718
/proc/meminfo: memFree=1754864/2055920 swapFree=4145896/4192956
[pid=24716] ppid=24714 vsize=65092 CPUtime=1001.68
/proc/24716/stat : 24716 (MiraXTv1_dyn) S 24714 24716 24278 0 -1 4194304 22133 0 0 0 100150 18 0 0 18 0 2 0 334636679 66654208 15458 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24716/statm: 16273 15458 218 20 0 15631 0
[pid=24716/tid=24718] ppid=24714 vsize=65092 CPUtime=1001.63
/proc/24716/task/24718/stat : 24718 (MiraXTv1_dyn) R 24714 24716 24278 0 -1 4194368 21368 0 0 0 100145 18 0 0 25 0 2 0 334636684 66654208 15458 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.68
Current children cumulated vsize (KiB) 65092

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24718
/proc/meminfo: memFree=1754864/2055920 swapFree=4145896/4192956
[pid=24716] ppid=24714 vsize=65092 CPUtime=1061.65
/proc/24716/stat : 24716 (MiraXTv1_dyn) S 24714 24716 24278 0 -1 4194304 22481 0 0 0 106146 19 0 0 18 0 2 0 334636679 66654208 15463 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24716/statm: 16273 15463 218 20 0 15631 0
[pid=24716/tid=24718] ppid=24714 vsize=65092 CPUtime=1061.59
/proc/24716/task/24718/stat : 24718 (MiraXTv1_dyn) R 24714 24716 24278 0 -1 4194368 21716 0 0 0 106141 18 0 0 25 0 2 0 334636684 66654208 15463 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526373 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.65
Current children cumulated vsize (KiB) 65092

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24718
/proc/meminfo: memFree=1754736/2055920 swapFree=4145896/4192956
[pid=24716] ppid=24714 vsize=65092 CPUtime=1121.61
/proc/24716/stat : 24716 (MiraXTv1_dyn) S 24714 24716 24278 0 -1 4194304 22915 0 0 0 112142 19 0 0 18 0 2 0 334636679 66654208 15466 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24716/statm: 16273 15466 218 20 0 15631 0
[pid=24716/tid=24718] ppid=24714 vsize=65092 CPUtime=1121.56
/proc/24716/task/24718/stat : 24718 (MiraXTv1_dyn) R 24714 24716 24278 0 -1 4194368 22150 0 0 0 112137 19 0 0 25 0 2 0 334636684 66654208 15466 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565817 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.61
Current children cumulated vsize (KiB) 65092

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24718
/proc/meminfo: memFree=1754800/2055920 swapFree=4145896/4192956
[pid=24716] ppid=24714 vsize=65092 CPUtime=1181.58
/proc/24716/stat : 24716 (MiraXTv1_dyn) S 24714 24716 24278 0 -1 4194304 23356 0 0 0 118138 20 0 0 18 0 2 0 334636679 66654208 15472 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24716/statm: 16273 15472 218 20 0 15631 0
[pid=24716/tid=24718] ppid=24714 vsize=65092 CPUtime=1181.52
/proc/24716/task/24718/stat : 24718 (MiraXTv1_dyn) R 24714 24716 24278 0 -1 4194368 22591 0 0 0 118133 19 0 0 25 0 2 0 334636684 66654208 15472 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520099 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.58
Current children cumulated vsize (KiB) 65092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24718
/proc/meminfo: memFree=1754800/2055920 swapFree=4145896/4192956
[pid=24716] ppid=24714 vsize=65092 CPUtime=1200.07
/proc/24716/stat : 24716 (MiraXTv1_dyn) S 24714 24716 24278 0 -1 4194304 23443 0 0 0 119987 20 0 0 18 0 2 0 334636679 66654208 15472 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24716/statm: 16273 15472 218 20 0 15631 0
[pid=24716/tid=24718] ppid=24714 vsize=65092 CPUtime=1200.01
/proc/24716/task/24718/stat : 24718 (MiraXTv1_dyn) R 24714 24716 24278 0 -1 4194368 22678 0 0 0 119982 19 0 0 25 0 2 0 334636684 66654208 15472 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 65092

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): 1200.82
CPU time (s): 1200.1
CPU user time (s): 1199.88
CPU system time (s): 0.212967
CPU usage (%): 99.9395
Max. virtual memory (cumulated for all children) (KiB): 65436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.212967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23443
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= 27682

runsolver used 1.2828 second user time and 3.09053 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Fri May 11 07:06:29 UTC 2007

IDJOB= 309083
IDBENCH= 20249
IDSOLVER= 130
FILE ID= node14/309083-1178867189

PBS_JOBID= 5251039

Free space on /tmp= 66552 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v4500/unif2p-p0.7-v4500-c12015-S1349608788-18-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/309083-1178867189/MiraXTv1_dyn /tmp/evaluation/309083-1178867189/instance-309083-1178867189.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-309083-1178867189 -o ROOT/results/node14/solver-309083-1178867189 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/309083-1178867189/MiraXTv1_dyn /tmp/evaluation/309083-1178867189/instance-309083-1178867189.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  7031e461464b8d1c0f6a8a1c913e5155

RANDOM SEED= 437459026

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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:       1816792 kB
Buffers:         41484 kB
Cached:         131404 kB
SwapCached:      15064 kB
Active:         119344 kB
Inactive:        77600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1816792 kB
SwapTotal:     4192956 kB
SwapFree:      4145896 kB
Dirty:            4164 kB
Writeback:           0 kB
Mapped:          30120 kB
Slab:            27712 kB
Committed_AS:  9507168 kB
PageTables:       1784 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= 66552 MiB

End job on node14 on Fri May 11 07:26:32 UTC 2007