Trace number 308386

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) 1200.03 1200.72

General information on the benchmark

Namerandom/2+p/p0.7/v5500/
unif2p-p0.7-v5500-c14685-S1757451736-02-UNSAT.cnf
MD5SUM38fa97e90ce15381041a02fb89a2e927
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables5494
Number of clauses14684
Sum of the clauses size39647
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 24405
Number of clauses of size 310279
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/node7/watcher-308386-1178865326 -o ROOT/results/node7/solver-308386-1178865326 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/308386-1178865326/MiraXTv1_dyn /tmp/evaluation/308386-1178865326/instance-308386-1178865326.cnf 

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


[startup+0 s]
/proc/loadavg: 1.00 1.04 1.11 3/77 20007
/proc/meminfo: memFree=1820272/2055920 swapFree=4156568/4192956
[pid=20007] ppid=20005 vsize=3920 CPUtime=0
/proc/20007/stat : 20007 (MiraXTv1_dyn) R 20005 20007 18859 0 -1 4194304 358 0 0 0 0 0 0 0 18 0 1 0 362570210 4014080 333 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10855373 0 0 4096 0 0 0 0 17 0 0 0
/proc/20007/statm: 980 337 205 20 0 338 0

[startup+0.04739 s]
/proc/loadavg: 1.00 1.04 1.11 3/77 20007
/proc/meminfo: memFree=1820272/2055920 swapFree=4156568/4192956
[pid=20007] ppid=20005 vsize=5884 CPUtime=0.04
/proc/20007/stat : 20007 (MiraXTv1_dyn) R 20005 20007 18859 0 -1 4194304 840 0 0 0 4 0 0 0 18 0 1 0 362570210 6025216 815 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134575827 0 0 4096 0 0 0 0 17 0 0 0
/proc/20007/statm: 1471 815 207 20 0 829 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5884

[startup+0.101394 s]
/proc/loadavg: 1.00 1.04 1.11 3/77 20007
/proc/meminfo: memFree=1820272/2055920 swapFree=4156568/4192956
[pid=20007] ppid=20005 vsize=8944 CPUtime=0.09
/proc/20007/stat : 20007 (MiraXTv1_dyn) S 20005 20007 18859 0 -1 4194304 1331 0 0 0 9 0 0 0 18 0 2 0 362570210 9158656 1241 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20007/statm: 2236 1241 218 20 0 1594 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8944

[startup+0.301416 s]
/proc/loadavg: 1.00 1.04 1.11 3/77 20007
/proc/meminfo: memFree=1820272/2055920 swapFree=4156568/4192956
[pid=20007] ppid=20005 vsize=8944 CPUtime=0.29
/proc/20007/stat : 20007 (MiraXTv1_dyn) S 20005 20007 18859 0 -1 4194304 1346 0 0 0 29 0 0 0 18 0 2 0 362570210 9158656 1256 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20007/statm: 2236 1256 218 20 0 1594 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8944

[startup+0.701457 s]
/proc/loadavg: 1.00 1.04 1.11 3/77 20007
/proc/meminfo: memFree=1820272/2055920 swapFree=4156568/4192956
[pid=20007] ppid=20005 vsize=9736 CPUtime=0.69
/proc/20007/stat : 20007 (MiraXTv1_dyn) S 20005 20007 18859 0 -1 4194304 1540 0 0 0 69 0 0 0 18 0 2 0 362570210 9969664 1450 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20007/statm: 2434 1450 218 20 0 1792 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9736

[startup+1.50254 s]
/proc/loadavg: 1.00 1.04 1.11 2/79 20009
/proc/meminfo: memFree=1814624/2055920 swapFree=4156568/4192956
[pid=20007] ppid=20005 vsize=11056 CPUtime=1.49
/proc/20007/stat : 20007 (MiraXTv1_dyn) S 20005 20007 18859 0 -1 4194304 1906 0 0 0 149 0 0 0 18 0 2 0 362570210 11321344 1816 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20007/statm: 2764 1817 218 20 0 2122 0
[pid=20007/tid=20009] ppid=20005 vsize=11056 CPUtime=1.43
/proc/20007/task/20009/stat : 20009 (MiraXTv1_dyn) R 20005 20007 18859 0 -1 4194368 1000 0 0 0 143 0 0 0 25 0 2 0 362570217 11321344 1817 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10851963 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11056

[startup+3.10171 s]
/proc/loadavg: 1.00 1.04 1.11 2/79 20009
/proc/meminfo: memFree=1812512/2055920 swapFree=4156568/4192956
[pid=20007] ppid=20005 vsize=14092 CPUtime=3.09
/proc/20007/stat : 20007 (MiraXTv1_dyn) S 20005 20007 18859 0 -1 4194304 2545 0 0 0 307 2 0 0 18 0 2 0 362570210 14430208 2455 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20007/statm: 3523 2455 218 20 0 2881 0
[pid=20007/tid=20009] ppid=20005 vsize=14092 CPUtime=3.02
/proc/20007/task/20009/stat : 20009 (MiraXTv1_dyn) R 20005 20007 18859 0 -1 4194368 1638 0 0 0 301 1 0 0 25 0 2 0 362570217 14430208 2455 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526625 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14092

[startup+6.30104 s]
/proc/loadavg: 1.00 1.04 1.10 2/79 20009
/proc/meminfo: memFree=1809632/2055920 swapFree=4156568/4192956
[pid=20007] ppid=20005 vsize=16496 CPUtime=6.29
/proc/20007/stat : 20007 (MiraXTv1_dyn) S 20005 20007 18859 0 -1 4194304 3205 0 0 0 627 2 0 0 18 0 2 0 362570210 16891904 3115 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20007/statm: 4124 3115 218 20 0 3482 0
[pid=20007/tid=20009] ppid=20005 vsize=16496 CPUtime=6.22
/proc/20007/task/20009/stat : 20009 (MiraXTv1_dyn) R 20005 20007 18859 0 -1 4194368 2298 0 0 0 621 1 0 0 25 0 2 0 362570217 16891904 3115 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16496

[startup+12.7017 s]
/proc/loadavg: 1.00 1.04 1.10 2/79 20009
/proc/meminfo: memFree=1801568/2055920 swapFree=4156568/4192956
[pid=20007] ppid=20005 vsize=22908 CPUtime=12.69
/proc/20007/stat : 20007 (MiraXTv1_dyn) S 20005 20007 18859 0 -1 4194304 4873 0 0 0 1266 3 0 0 18 0 2 0 362570210 23457792 4747 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20007/statm: 5727 4747 218 20 0 5085 0
[pid=20007/tid=20009] ppid=20005 vsize=22908 CPUtime=12.62
/proc/20007/task/20009/stat : 20009 (MiraXTv1_dyn) R 20005 20007 18859 0 -1 4194368 3966 0 0 0 1260 2 0 0 25 0 2 0 362570217 23457792 4747 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134521365 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22908

[startup+25.5011 s]
/proc/loadavg: 1.00 1.03 1.10 2/79 20009
/proc/meminfo: memFree=1796768/2055920 swapFree=4156568/4192956
[pid=20007] ppid=20005 vsize=27924 CPUtime=25.48
/proc/20007/stat : 20007 (MiraXTv1_dyn) S 20005 20007 18859 0 -1 4194304 6236 0 0 0 2544 4 0 0 18 0 2 0 362570210 28594176 6071 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20007/statm: 6981 6071 218 20 0 6339 0
[pid=20007/tid=20009] ppid=20005 vsize=27924 CPUtime=25.42
/proc/20007/task/20009/stat : 20009 (MiraXTv1_dyn) R 20005 20007 18859 0 -1 4194368 5329 0 0 0 2538 4 0 0 25 0 2 0 362570217 28594176 6071 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526358 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27924

[startup+51.1017 s]
/proc/loadavg: 1.00 1.03 1.10 2/79 20011
/proc/meminfo: memFree=1787424/2055920 swapFree=4156568/4192956
[pid=20007] ppid=20005 vsize=37396 CPUtime=51.07
/proc/20007/stat : 20007 (MiraXTv1_dyn) S 20005 20007 18859 0 -1 4194304 8869 0 0 0 5100 7 0 0 18 0 2 0 362570210 38293504 8491 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20007/statm: 9349 8491 218 20 0 8707 0
[pid=20007/tid=20009] ppid=20005 vsize=37396 CPUtime=51
/proc/20007/task/20009/stat : 20009 (MiraXTv1_dyn) R 20005 20007 18859 0 -1 4194368 7962 0 0 0 5094 6 0 0 25 0 2 0 362570217 38293504 8491 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 37396

[startup+102.306 s]
/proc/loadavg: 1.00 1.02 1.09 2/79 20011
/proc/meminfo: memFree=1777376/2055920 swapFree=4156568/4192956
[pid=20007] ppid=20005 vsize=46416 CPUtime=102.24
/proc/20007/stat : 20007 (MiraXTv1_dyn) S 20005 20007 18859 0 -1 4194304 11482 0 0 0 10215 9 0 0 18 0 2 0 362570210 47529984 10778 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20007/statm: 11604 10778 218 20 0 10962 0
[pid=20007/tid=20009] ppid=20005 vsize=46416 CPUtime=102.18
/proc/20007/task/20009/stat : 20009 (MiraXTv1_dyn) R 20005 20007 18859 0 -1 4194368 10575 0 0 0 10209 9 0 0 25 0 2 0 362570217 47529984 10778 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 46416

[startup+162.301 s]
/proc/loadavg: 1.00 1.02 1.08 2/79 20011
/proc/meminfo: memFree=1768032/2055920 swapFree=4156568/4192956
[pid=20007] ppid=20005 vsize=55672 CPUtime=162.22
/proc/20007/stat : 20007 (MiraXTv1_dyn) S 20005 20007 18859 0 -1 4194304 14247 0 0 0 16209 13 0 0 18 0 2 0 362570210 57008128 13124 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20007/statm: 13918 13124 218 20 0 13276 0
[pid=20007/tid=20009] ppid=20005 vsize=55672 CPUtime=162.15
/proc/20007/task/20009/stat : 20009 (MiraXTv1_dyn) R 20005 20007 18859 0 -1 4194368 13340 0 0 0 16203 12 0 0 25 0 2 0 362570217 57008128 13124 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 55672

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.08 2/79 20011
/proc/meminfo: memFree=1767840/2055920 swapFree=4156568/4192956
[pid=20007] ppid=20005 vsize=55804 CPUtime=222.18
/proc/20007/stat : 20007 (MiraXTv1_dyn) S 20005 20007 18859 0 -1 4194304 14651 0 0 0 22205 13 0 0 18 0 2 0 362570210 57143296 13168 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20007/statm: 13951 13168 218 20 0 13309 0
[pid=20007/tid=20009] ppid=20005 vsize=55804 CPUtime=222.11
/proc/20007/task/20009/stat : 20009 (MiraXTv1_dyn) R 20005 20007 18859 0 -1 4194368 13744 0 0 0 22199 12 0 0 25 0 2 0 362570217 57143296 13168 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520272 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 55804

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.07 2/79 20011
/proc/meminfo: memFree=1767648/2055920 swapFree=4156568/4192956
[pid=20007] ppid=20005 vsize=55804 CPUtime=282.13
/proc/20007/stat : 20007 (MiraXTv1_dyn) S 20005 20007 18859 0 -1 4194304 15104 0 0 0 28200 13 0 0 18 0 2 0 362570210 57143296 13181 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20007/statm: 13951 13181 218 20 0 13309 0
[pid=20007/tid=20009] ppid=20005 vsize=55804 CPUtime=282.07
/proc/20007/task/20009/stat : 20009 (MiraXTv1_dyn) R 20005 20007 18859 0 -1 4194368 14197 0 0 0 28194 13 0 0 25 0 2 0 362570217 57143296 13181 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 55804

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/79 20011
/proc/meminfo: memFree=1767648/2055920 swapFree=4156568/4192956
[pid=20007] ppid=20005 vsize=55804 CPUtime=342.1
/proc/20007/stat : 20007 (MiraXTv1_dyn) S 20005 20007 18859 0 -1 4194304 15110 0 0 0 34197 13 0 0 18 0 2 0 362570210 57143296 13187 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20007/statm: 13951 13187 218 20 0 13309 0
[pid=20007/tid=20009] ppid=20005 vsize=55804 CPUtime=342.04
/proc/20007/task/20009/stat : 20009 (MiraXTv1_dyn) R 20005 20007 18859 0 -1 4194368 14203 0 0 0 34191 13 0 0 25 0 2 0 362570217 57143296 13187 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 55804

[startup+402.302 s]
/proc/loadavg: 1.04 1.01 1.06 2/79 20011
/proc/meminfo: memFree=1767648/2055920 swapFree=4156568/4192956
[pid=20007] ppid=20005 vsize=55804 CPUtime=402.06
/proc/20007/stat : 20007 (MiraXTv1_dyn) S 20005 20007 18859 0 -1 4194304 15419 0 0 0 40192 14 0 0 18 0 2 0 362570210 57143296 13195 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20007/statm: 13951 13195 218 20 0 13309 0
[pid=20007/tid=20009] ppid=20005 vsize=55804 CPUtime=401.99
/proc/20007/task/20009/stat : 20009 (MiraXTv1_dyn) R 20005 20007 18859 0 -1 4194368 14512 0 0 0 40186 13 0 0 25 0 2 0 362570217 57143296 13195 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 55804

[startup+462.302 s]
/proc/loadavg: 1.01 1.01 1.06 2/79 20011
/proc/meminfo: memFree=1767648/2055920 swapFree=4156568/4192956
[pid=20007] ppid=20005 vsize=55804 CPUtime=462.02
/proc/20007/stat : 20007 (MiraXTv1_dyn) S 20005 20007 18859 0 -1 4194304 15808 0 0 0 46188 14 0 0 18 0 2 0 362570210 57143296 13202 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20007/statm: 13951 13202 218 20 0 13309 0
[pid=20007/tid=20009] ppid=20005 vsize=55804 CPUtime=461.96
/proc/20007/task/20009/stat : 20009 (MiraXTv1_dyn) R 20005 20007 18859 0 -1 4194368 14901 0 0 0 46182 14 0 0 25 0 2 0 362570217 57143296 13202 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 55804

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/79 20011
/proc/meminfo: memFree=1767584/2055920 swapFree=4156568/4192956
[pid=20007] ppid=20005 vsize=55936 CPUtime=522
/proc/20007/stat : 20007 (MiraXTv1_dyn) S 20005 20007 18859 0 -1 4194304 16219 0 0 0 52185 15 0 0 18 0 2 0 362570210 57278464 13227 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20007/statm: 13984 13227 218 20 0 13342 0
[pid=20007/tid=20009] ppid=20005 vsize=55936 CPUtime=521.93
/proc/20007/task/20009/stat : 20009 (MiraXTv1_dyn) R 20005 20007 18859 0 -1 4194368 15312 0 0 0 52179 14 0 0 25 0 2 0 362570217 57278464 13227 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526142 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 55936

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/79 20011
/proc/meminfo: memFree=1766048/2055920 swapFree=4156568/4192956
[pid=20007] ppid=20005 vsize=57520 CPUtime=581.95
/proc/20007/stat : 20007 (MiraXTv1_dyn) S 20005 20007 18859 0 -1 4194304 17013 0 0 0 58180 15 0 0 18 0 2 0 362570210 58900480 13631 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20007/statm: 14380 13631 218 20 0 13738 0
[pid=20007/tid=20009] ppid=20005 vsize=57520 CPUtime=581.89
/proc/20007/task/20009/stat : 20009 (MiraXTv1_dyn) R 20005 20007 18859 0 -1 4194368 16106 0 0 0 58174 15 0 0 25 0 2 0 362570217 58900480 13631 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 57520

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 20011
/proc/meminfo: memFree=1763040/2055920 swapFree=4156568/4192956
[pid=20007] ppid=20005 vsize=60444 CPUtime=641.92
/proc/20007/stat : 20007 (MiraXTv1_dyn) S 20005 20007 18859 0 -1 4194304 18145 0 0 0 64176 16 0 0 18 0 2 0 362570210 61894656 14370 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20007/statm: 15111 14370 218 20 0 14469 0
[pid=20007/tid=20009] ppid=20005 vsize=60444 CPUtime=641.86
/proc/20007/task/20009/stat : 20009 (MiraXTv1_dyn) R 20005 20007 18859 0 -1 4194368 17238 0 0 0 64170 16 0 0 25 0 2 0 362570217 61894656 14370 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526457 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.92
Current children cumulated vsize (KiB) 60444

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 20011
/proc/meminfo: memFree=1762208/2055920 swapFree=4156568/4192956
[pid=20007] ppid=20005 vsize=61244 CPUtime=701.89
/proc/20007/stat : 20007 (MiraXTv1_dyn) S 20005 20007 18859 0 -1 4194304 18659 0 0 0 70172 17 0 0 18 0 2 0 362570210 62713856 14568 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20007/statm: 15311 14568 218 20 0 14669 0
[pid=20007/tid=20009] ppid=20005 vsize=61244 CPUtime=701.82
/proc/20007/task/20009/stat : 20009 (MiraXTv1_dyn) R 20005 20007 18859 0 -1 4194368 17752 0 0 0 70166 16 0 0 25 0 2 0 362570217 62713856 14568 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.89
Current children cumulated vsize (KiB) 61244

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.03 2/79 20011
/proc/meminfo: memFree=1762208/2055920 swapFree=4156568/4192956
[pid=20007] ppid=20005 vsize=61740 CPUtime=761.86
/proc/20007/stat : 20007 (MiraXTv1_dyn) S 20005 20007 18859 0 -1 4194304 19079 0 0 0 76169 17 0 0 18 0 2 0 362570210 63221760 14589 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20007/statm: 15435 14589 218 20 0 14793 0
[pid=20007/tid=20009] ppid=20005 vsize=61740 CPUtime=761.8
/proc/20007/task/20009/stat : 20009 (MiraXTv1_dyn) R 20005 20007 18859 0 -1 4194368 18172 0 0 0 76163 17 0 0 25 0 2 0 362570217 63221760 14589 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.86
Current children cumulated vsize (KiB) 61740

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/79 20011
/proc/meminfo: memFree=1762208/2055920 swapFree=4156568/4192956
[pid=20007] ppid=20005 vsize=61740 CPUtime=821.83
/proc/20007/stat : 20007 (MiraXTv1_dyn) S 20005 20007 18859 0 -1 4194304 19401 0 0 0 82165 18 0 0 18 0 2 0 362570210 63221760 14591 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20007/statm: 15435 14591 218 20 0 14793 0
[pid=20007/tid=20009] ppid=20005 vsize=61740 CPUtime=821.76
/proc/20007/task/20009/stat : 20009 (MiraXTv1_dyn) R 20005 20007 18859 0 -1 4194368 18494 0 0 0 82159 17 0 0 25 0 2 0 362570217 63221760 14591 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.83
Current children cumulated vsize (KiB) 61740

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/79 20011
/proc/meminfo: memFree=1762208/2055920 swapFree=4156568/4192956
[pid=20007] ppid=20005 vsize=61740 CPUtime=881.78
/proc/20007/stat : 20007 (MiraXTv1_dyn) S 20005 20007 18859 0 -1 4194304 19728 0 0 0 88160 18 0 0 18 0 2 0 362570210 63221760 14595 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20007/statm: 15435 14595 218 20 0 14793 0
[pid=20007/tid=20009] ppid=20005 vsize=61740 CPUtime=881.71
/proc/20007/task/20009/stat : 20009 (MiraXTv1_dyn) R 20005 20007 18859 0 -1 4194368 18821 0 0 0 88154 17 0 0 25 0 2 0 362570217 63221760 14595 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.78
Current children cumulated vsize (KiB) 61740

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 20011
/proc/meminfo: memFree=1762208/2055920 swapFree=4156568/4192956
[pid=20007] ppid=20005 vsize=61740 CPUtime=941.74
/proc/20007/stat : 20007 (MiraXTv1_dyn) S 20005 20007 18859 0 -1 4194304 19975 0 0 0 94156 18 0 0 18 0 2 0 362570210 63221760 14599 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20007/statm: 15435 14599 218 20 0 14793 0
[pid=20007/tid=20009] ppid=20005 vsize=61740 CPUtime=941.68
/proc/20007/task/20009/stat : 20009 (MiraXTv1_dyn) R 20005 20007 18859 0 -1 4194368 19068 0 0 0 94150 18 0 0 25 0 2 0 362570217 63221760 14599 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.74
Current children cumulated vsize (KiB) 61740

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 20011
/proc/meminfo: memFree=1762208/2055920 swapFree=4156568/4192956
[pid=20007] ppid=20005 vsize=61740 CPUtime=1001.72
/proc/20007/stat : 20007 (MiraXTv1_dyn) S 20005 20007 18859 0 -1 4194304 20386 0 0 0 100153 19 0 0 18 0 2 0 362570210 63221760 14603 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20007/statm: 15435 14603 218 20 0 14793 0
[pid=20007/tid=20009] ppid=20005 vsize=61740 CPUtime=1001.65
/proc/20007/task/20009/stat : 20009 (MiraXTv1_dyn) R 20005 20007 18859 0 -1 4194368 19479 0 0 0 100147 18 0 0 25 0 2 0 362570217 63221760 14603 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565556 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.72
Current children cumulated vsize (KiB) 61740

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20011
/proc/meminfo: memFree=1762016/2055920 swapFree=4156568/4192956
[pid=20007] ppid=20005 vsize=61740 CPUtime=1061.68
/proc/20007/stat : 20007 (MiraXTv1_dyn) S 20005 20007 18859 0 -1 4194304 20800 0 0 0 106149 19 0 0 18 0 2 0 362570210 63221760 14607 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20007/statm: 15435 14607 218 20 0 14793 0
[pid=20007/tid=20009] ppid=20005 vsize=61740 CPUtime=1061.62
/proc/20007/task/20009/stat : 20009 (MiraXTv1_dyn) R 20005 20007 18859 0 -1 4194368 19893 0 0 0 106143 19 0 0 25 0 2 0 362570217 63221760 14607 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.68
Current children cumulated vsize (KiB) 61740

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20011
/proc/meminfo: memFree=1762016/2055920 swapFree=4156568/4192956
[pid=20007] ppid=20005 vsize=61740 CPUtime=1121.65
/proc/20007/stat : 20007 (MiraXTv1_dyn) S 20005 20007 18859 0 -1 4194304 21221 0 0 0 112145 20 0 0 18 0 2 0 362570210 63221760 14613 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20007/statm: 15435 14613 218 20 0 14793 0
[pid=20007/tid=20009] ppid=20005 vsize=61740 CPUtime=1121.58
/proc/20007/task/20009/stat : 20009 (MiraXTv1_dyn) R 20005 20007 18859 0 -1 4194368 20314 0 0 0 112139 19 0 0 25 0 2 0 362570217 63221760 14613 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.65
Current children cumulated vsize (KiB) 61740

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20011
/proc/meminfo: memFree=1761888/2055920 swapFree=4156568/4192956
[pid=20007] ppid=20005 vsize=61740 CPUtime=1181.61
/proc/20007/stat : 20007 (MiraXTv1_dyn) S 20005 20007 18859 0 -1 4194304 21567 0 0 0 118141 20 0 0 18 0 2 0 362570210 63221760 14625 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20007/statm: 15435 14625 218 20 0 14793 0
[pid=20007/tid=20009] ppid=20005 vsize=61740 CPUtime=1181.55
/proc/20007/task/20009/stat : 20009 (MiraXTv1_dyn) R 20005 20007 18859 0 -1 4194368 20660 0 0 0 118135 20 0 0 25 0 2 0 362570217 63221760 14625 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.61
Current children cumulated vsize (KiB) 61740



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20011
/proc/meminfo: memFree=1761824/2055920 swapFree=4156568/4192956
[pid=20007] ppid=20005 vsize=62092 CPUtime=1200
/proc/20007/stat : 20007 (MiraXTv1_dyn) S 20005 20007 18859 0 -1 4194304 21761 0 0 0 119980 20 0 0 18 0 2 0 362570210 63582208 14651 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20007/statm: 15523 14651 218 20 0 14881 0
[pid=20007/tid=20009] ppid=20005 vsize=62092 CPUtime=1199.94
/proc/20007/task/20009/stat : 20009 (MiraXTv1_dyn) R 20005 20007 18859 0 -1 4194368 20854 0 0 0 119974 20 0 0 25 0 2 0 362570217 63582208 14651 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 62092

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20011
/proc/meminfo: memFree=1761824/2055920 swapFree=4156568/4192956
[pid=20007] ppid=20005 vsize=62092 CPUtime=1200
/proc/20007/stat : 20007 (MiraXTv1_dyn) S 20005 20007 18859 0 -1 4194304 21761 0 0 0 119980 20 0 0 18 0 2 0 362570210 63582208 14651 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20007/statm: 15523 14651 218 20 0 14881 0
[pid=20007/tid=20009] ppid=20005 vsize=62092 CPUtime=1199.94
/proc/20007/task/20009/stat : 20009 (MiraXTv1_dyn) R 20005 20007 18859 0 -1 4194368 20854 0 0 0 119974 20 0 0 25 0 2 0 362570217 63582208 14651 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 62092

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.72
CPU time (s): 1200.03
CPU user time (s): 1199.81
CPU system time (s): 0.217966
CPU usage (%): 99.9424
Max. virtual memory (cumulated for all children) (KiB): 62092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.217966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21761
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= 24454

runsolver used 1.3278 second user time and 3.04654 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Fri May 11 06:35:26 UTC 2007

IDJOB= 308386
IDBENCH= 20230
IDSOLVER= 130
FILE ID= node7/308386-1178865326

PBS_JOBID= 5251024

Free space on /tmp= 66549 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v5500/unif2p-p0.7-v5500-c14685-S1757451736-02-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/308386-1178865326/MiraXTv1_dyn /tmp/evaluation/308386-1178865326/instance-308386-1178865326.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-308386-1178865326 -o ROOT/results/node7/solver-308386-1178865326 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/308386-1178865326/MiraXTv1_dyn /tmp/evaluation/308386-1178865326/instance-308386-1178865326.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  38fa97e90ce15381041a02fb89a2e927

RANDOM SEED= 188579015

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1820552 kB
Buffers:         41004 kB
Cached:         128932 kB
SwapCached:      16996 kB
Active:         127592 kB
Inactive:        66720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1820552 kB
SwapTotal:     4192956 kB
SwapFree:      4156568 kB
Dirty:            4148 kB
Writeback:           0 kB
Mapped:          30276 kB
Slab:            26536 kB
Committed_AS: 14764748 kB
PageTables:       1860 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66549 MiB

End job on node7 on Fri May 11 06:55:29 UTC 2007