Trace number 311583

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 1200.82

General information on the benchmark

Namerandom/2+p/p0.8/v2035/
unif2p-p0.8-v2035-c6328-S1137479270-03-SAT.cnf
MD5SUM3fec6aa272c98a2a7e0bf3cf53f83f02
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.38794
Satisfiable
(Un)Satisfiability was proved
Number of variables2035
Number of clauses6327
Sum of the clauses size17716
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21265
Number of clauses of size 35062
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 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/node5/watcher-311583-1178874030 -o ROOT/results/node5/solver-311583-1178874030 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/311583-1178874030/MiraXTv2_dyn /tmp/evaluation/311583-1178874030/instance-311583-1178874030.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 0.98 0.99 3/77 16616
/proc/meminfo: memFree=1735608/2055920 swapFree=4150068/4192956
[pid=16616] ppid=16614 vsize=4052 CPUtime=0
/proc/16616/stat : 16616 (MiraXTv2_dyn) R 16614 16616 15249 0 -1 4194304 349 0 0 0 0 0 0 0 18 0 1 0 363440668 4149248 324 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134571774 0 0 4096 0 0 0 0 17 0 0 0
/proc/16616/statm: 1013 325 206 20 0 371 0

[startup+0.007307 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 16616
/proc/meminfo: memFree=1735608/2055920 swapFree=4150068/4192956
[pid=16616] ppid=16614 vsize=4184 CPUtime=0
/proc/16616/stat : 16616 (MiraXTv2_dyn) R 16614 16616 15249 0 -1 4194304 384 0 0 0 0 0 0 0 18 0 1 0 363440668 4284416 359 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8328827 0 0 4096 0 0 0 0 17 0 0 0
/proc/16616/statm: 1046 359 206 20 0 404 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4184

[startup+0.101317 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 16616
/proc/meminfo: memFree=1735608/2055920 swapFree=4150068/4192956
[pid=16616] ppid=16614 vsize=6044 CPUtime=0.09
/proc/16616/stat : 16616 (MiraXTv2_dyn) S 16614 16616 15249 0 -1 4194304 703 0 0 0 9 0 0 0 18 0 2 0 363440668 6189056 678 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16616/statm: 1511 678 218 20 0 869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6044

[startup+0.30134 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 16616
/proc/meminfo: memFree=1735608/2055920 swapFree=4150068/4192956
[pid=16616] ppid=16614 vsize=6572 CPUtime=0.29
/proc/16616/stat : 16616 (MiraXTv2_dyn) S 16614 16616 15249 0 -1 4194304 862 0 0 0 29 0 0 0 18 0 2 0 363440668 6729728 837 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16616/statm: 1643 837 218 20 0 1001 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6572

[startup+0.701384 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 16616
/proc/meminfo: memFree=1735608/2055920 swapFree=4150068/4192956
[pid=16616] ppid=16614 vsize=8348 CPUtime=0.69
/proc/16616/stat : 16616 (MiraXTv2_dyn) S 16614 16616 15249 0 -1 4194304 1147 0 0 0 69 0 0 0 18 0 2 0 363440668 8548352 1122 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16616/statm: 2087 1122 218 20 0 1445 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8348

[startup+1.50147 s]
/proc/loadavg: 0.91 0.98 0.99 2/79 16618
/proc/meminfo: memFree=1731112/2055920 swapFree=4150068/4192956
[pid=16616] ppid=16614 vsize=10192 CPUtime=1.49
/proc/16616/stat : 16616 (MiraXTv2_dyn) S 16614 16616 15249 0 -1 4194304 1642 0 0 0 149 0 0 0 18 0 2 0 363440668 10436608 1617 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16616/statm: 2548 1617 218 20 0 1906 0
[pid=16616/tid=16618] ppid=16614 vsize=10192 CPUtime=1.47
/proc/16616/task/16618/stat : 16618 (MiraXTv2_dyn) R 16614 16616 15249 0 -1 4194368 1143 0 0 0 147 0 0 0 25 0 2 0 363440670 10436608 1617 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565466 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10192

[startup+3.10166 s]
/proc/loadavg: 0.91 0.98 0.99 2/79 16618
/proc/meminfo: memFree=1728872/2055920 swapFree=4150068/4192956
[pid=16616] ppid=16614 vsize=12048 CPUtime=3.09
/proc/16616/stat : 16616 (MiraXTv2_dyn) S 16614 16616 15249 0 -1 4194304 2125 0 0 0 308 1 0 0 18 0 2 0 363440668 12337152 2100 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16616/statm: 3012 2100 218 20 0 2370 0
[pid=16616/tid=16618] ppid=16614 vsize=12048 CPUtime=3.07
/proc/16616/task/16618/stat : 16618 (MiraXTv2_dyn) R 16614 16616 15249 0 -1 4194368 1626 0 0 0 306 1 0 0 25 0 2 0 363440670 12337152 2100 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12048

[startup+6.30202 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 16618
/proc/meminfo: memFree=1723048/2055920 swapFree=4150068/4192956
[pid=16616] ppid=16614 vsize=18260 CPUtime=6.29
/proc/16616/stat : 16616 (MiraXTv2_dyn) S 16614 16616 15249 0 -1 4194304 3726 0 0 0 627 2 0 0 18 0 2 0 363440668 18698240 3701 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16616/statm: 4565 3701 218 20 0 3923 0
[pid=16616/tid=16618] ppid=16614 vsize=18260 CPUtime=6.27
/proc/16616/task/16618/stat : 16618 (MiraXTv2_dyn) R 16614 16616 15249 0 -1 4194368 3227 0 0 0 625 2 0 0 25 0 2 0 363440670 18698240 3701 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18260

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 16618
/proc/meminfo: memFree=1719720/2055920 swapFree=4150068/4192956
[pid=16616] ppid=16614 vsize=19888 CPUtime=12.69
/proc/16616/stat : 16616 (MiraXTv2_dyn) S 16614 16616 15249 0 -1 4194304 4231 0 0 0 1267 2 0 0 18 0 2 0 363440668 20365312 4131 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16616/statm: 4972 4131 218 20 0 4330 0
[pid=16616/tid=16618] ppid=16614 vsize=19888 CPUtime=12.67
/proc/16616/task/16618/stat : 16618 (MiraXTv2_dyn) R 16614 16616 15249 0 -1 4194368 3732 0 0 0 1265 2 0 0 25 0 2 0 363440670 20365312 4131 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526168 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19888

[startup+25.5012 s]
/proc/loadavg: 0.94 0.98 0.99 2/79 16618
/proc/meminfo: memFree=1710312/2055920 swapFree=4150068/4192956
[pid=16616] ppid=16614 vsize=29096 CPUtime=25.48
/proc/16616/stat : 16616 (MiraXTv2_dyn) S 16614 16616 15249 0 -1 4194304 6628 0 0 0 2544 4 0 0 18 0 2 0 363440668 29794304 6430 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16616/statm: 7274 6430 218 20 0 6632 0
[pid=16616/tid=16618] ppid=16614 vsize=29096 CPUtime=25.45
/proc/16616/task/16618/stat : 16618 (MiraXTv2_dyn) R 16614 16616 15249 0 -1 4194368 6129 0 0 0 2542 3 0 0 25 0 2 0 363440670 29794304 6430 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 29096

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/85 16734
/proc/meminfo: memFree=1703032/2055920 swapFree=4150068/4192956
[pid=16616] ppid=16614 vsize=34920 CPUtime=51.07
/proc/16616/stat : 16616 (MiraXTv2_dyn) S 16614 16616 15249 0 -1 4194304 8346 0 0 0 5090 17 0 0 18 0 2 0 363440668 35758080 7907 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16616/statm: 8730 7907 218 20 0 8088 0
[pid=16616/tid=16618] ppid=16614 vsize=34920 CPUtime=51.04
/proc/16616/task/16618/stat : 16618 (MiraXTv2_dyn) R 16614 16616 15249 0 -1 4194368 7847 0 0 0 5088 16 0 0 25 0 2 0 363440670 35758080 7907 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565829 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 34920

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 16816
/proc/meminfo: memFree=1698216/2055920 swapFree=4150068/4192956
[pid=16616] ppid=16614 vsize=40628 CPUtime=102.23
/proc/16616/stat : 16616 (MiraXTv2_dyn) S 16614 16616 15249 0 -1 4194304 10359 0 0 0 10199 24 0 0 18 0 2 0 363440668 41603072 9368 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16616/statm: 10157 9368 218 20 0 9515 0
[pid=16616/tid=16618] ppid=16614 vsize=40628 CPUtime=102.21
/proc/16616/task/16618/stat : 16618 (MiraXTv2_dyn) R 16614 16616 15249 0 -1 4194368 9860 0 0 0 10197 24 0 0 25 0 2 0 363440670 41603072 9368 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 40628

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 16816
/proc/meminfo: memFree=1696872/2055920 swapFree=4150068/4192956
[pid=16616] ppid=16614 vsize=41952 CPUtime=162.19
/proc/16616/stat : 16616 (MiraXTv2_dyn) S 16614 16616 15249 0 -1 4194304 11298 0 0 0 16194 25 0 0 18 0 2 0 363440668 42958848 9722 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16616/statm: 10488 9722 218 20 0 9846 0
[pid=16616/tid=16618] ppid=16614 vsize=41952 CPUtime=162.17
/proc/16616/task/16618/stat : 16618 (MiraXTv2_dyn) R 16614 16616 15249 0 -1 4194368 10799 0 0 0 16192 25 0 0 25 0 2 0 363440670 42958848 9722 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 41952

[startup+222.301 s]
/proc/loadavg: 1.06 0.99 0.99 2/79 16816
/proc/meminfo: memFree=1692968/2055920 swapFree=4150068/4192956
[pid=16616] ppid=16614 vsize=45812 CPUtime=222.14
/proc/16616/stat : 16616 (MiraXTv2_dyn) S 16614 16616 15249 0 -1 4194304 12803 0 0 0 22188 26 0 0 18 0 2 0 363440668 46911488 10698 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16616/statm: 11453 10698 218 20 0 10811 0
[pid=16616/tid=16618] ppid=16614 vsize=45812 CPUtime=222.12
/proc/16616/task/16618/stat : 16618 (MiraXTv2_dyn) R 16614 16616 15249 0 -1 4194368 12304 0 0 0 22186 26 0 0 25 0 2 0 363440670 46911488 10698 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 45812

[startup+282.301 s]
/proc/loadavg: 1.02 0.99 0.99 2/79 16816
/proc/meminfo: memFree=1692072/2055920 swapFree=4150068/4192956
[pid=16616] ppid=16614 vsize=46648 CPUtime=282.11
/proc/16616/stat : 16616 (MiraXTv2_dyn) S 16614 16616 15249 0 -1 4194304 13493 0 0 0 28184 27 0 0 18 0 2 0 363440668 47767552 10924 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16616/statm: 11662 10924 218 20 0 11020 0
[pid=16616/tid=16618] ppid=16614 vsize=46648 CPUtime=282.08
/proc/16616/task/16618/stat : 16618 (MiraXTv2_dyn) R 16614 16616 15249 0 -1 4194368 12994 0 0 0 28182 26 0 0 25 0 2 0 363440670 47767552 10924 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 46648

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 16816
/proc/meminfo: memFree=1691816/2055920 swapFree=4150068/4192956
[pid=16616] ppid=16614 vsize=46928 CPUtime=342.07
/proc/16616/stat : 16616 (MiraXTv2_dyn) S 16614 16616 15249 0 -1 4194304 14039 0 0 0 34180 27 0 0 18 0 2 0 363440668 48054272 10999 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16616/statm: 11732 10999 218 20 0 11090 0
[pid=16616/tid=16618] ppid=16614 vsize=46928 CPUtime=342.05
/proc/16616/task/16618/stat : 16618 (MiraXTv2_dyn) R 16614 16616 15249 0 -1 4194368 13540 0 0 0 34178 27 0 0 25 0 2 0 363440670 48054272 10999 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 46928

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 16816
/proc/meminfo: memFree=1691176/2055920 swapFree=4150068/4192956
[pid=16616] ppid=16614 vsize=47824 CPUtime=402.01
/proc/16616/stat : 16616 (MiraXTv2_dyn) S 16614 16616 15249 0 -1 4194304 14644 0 0 0 40173 28 0 0 18 0 2 0 363440668 48971776 11126 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16616/statm: 11956 11126 218 20 0 11314 0
[pid=16616/tid=16618] ppid=16614 vsize=47824 CPUtime=401.99
/proc/16616/task/16618/stat : 16618 (MiraXTv2_dyn) R 16614 16616 15249 0 -1 4194368 14145 0 0 0 40171 28 0 0 25 0 2 0 363440670 48971776 11126 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8327000 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.01
Current children cumulated vsize (KiB) 47824

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 16816
/proc/meminfo: memFree=1688680/2055920 swapFree=4150068/4192956
[pid=16616] ppid=16614 vsize=50212 CPUtime=461.98
/proc/16616/stat : 16616 (MiraXTv2_dyn) S 16614 16616 15249 0 -1 4194304 15847 0 0 0 46170 28 0 0 18 0 2 0 363440668 51417088 11762 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16616/statm: 12553 11762 218 20 0 11911 0
[pid=16616/tid=16618] ppid=16614 vsize=50212 CPUtime=461.96
/proc/16616/task/16618/stat : 16618 (MiraXTv2_dyn) R 16614 16616 15249 0 -1 4194368 15348 0 0 0 46168 28 0 0 25 0 2 0 363440670 51417088 11762 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520073 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.98
Current children cumulated vsize (KiB) 50212

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 16816
/proc/meminfo: memFree=1687528/2055920 swapFree=4150068/4192956
[pid=16616] ppid=16614 vsize=51468 CPUtime=521.94
/proc/16616/stat : 16616 (MiraXTv2_dyn) S 16614 16616 15249 0 -1 4194304 16647 0 0 0 52165 29 0 0 18 0 2 0 363440668 52703232 12069 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16616/statm: 12867 12069 218 20 0 12225 0
[pid=16616/tid=16618] ppid=16614 vsize=51468 CPUtime=521.92
/proc/16616/task/16618/stat : 16618 (MiraXTv2_dyn) R 16614 16616 15249 0 -1 4194368 16148 0 0 0 52163 29 0 0 25 0 2 0 363440670 52703232 12069 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.94
Current children cumulated vsize (KiB) 51468

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 16816
/proc/meminfo: memFree=1687272/2055920 swapFree=4150068/4192956
[pid=16616] ppid=16614 vsize=51748 CPUtime=581.9
/proc/16616/stat : 16616 (MiraXTv2_dyn) S 16614 16616 15249 0 -1 4194304 17204 0 0 0 58161 29 0 0 18 0 2 0 363440668 52989952 12126 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16616/statm: 12937 12126 218 20 0 12295 0
[pid=16616/tid=16618] ppid=16614 vsize=51748 CPUtime=581.88
/proc/16616/task/16618/stat : 16618 (MiraXTv2_dyn) R 16614 16616 15249 0 -1 4194368 16705 0 0 0 58159 29 0 0 25 0 2 0 363440670 52989952 12126 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.9
Current children cumulated vsize (KiB) 51748

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 16816
/proc/meminfo: memFree=1687080/2055920 swapFree=4150068/4192956
[pid=16616] ppid=16614 vsize=52144 CPUtime=641.87
/proc/16616/stat : 16616 (MiraXTv2_dyn) S 16614 16616 15249 0 -1 4194304 17677 0 0 0 64158 29 0 0 18 0 2 0 363440668 53395456 12179 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16616/statm: 13036 12179 218 20 0 12394 0
[pid=16616/tid=16618] ppid=16614 vsize=52144 CPUtime=641.85
/proc/16616/task/16618/stat : 16618 (MiraXTv2_dyn) R 16614 16616 15249 0 -1 4194368 17178 0 0 0 64156 29 0 0 25 0 2 0 363440670 53395456 12179 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.87
Current children cumulated vsize (KiB) 52144

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 16816
/proc/meminfo: memFree=1686952/2055920 swapFree=4150068/4192956
[pid=16616] ppid=16614 vsize=52144 CPUtime=701.83
/proc/16616/stat : 16616 (MiraXTv2_dyn) S 16614 16616 15249 0 -1 4194304 18219 0 0 0 70153 30 0 0 18 0 2 0 363440668 53395456 12211 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16616/statm: 13036 12211 218 20 0 12394 0
[pid=16616/tid=16618] ppid=16614 vsize=52144 CPUtime=701.81
/proc/16616/task/16618/stat : 16618 (MiraXTv2_dyn) R 16614 16616 15249 0 -1 4194368 17720 0 0 0 70151 30 0 0 25 0 2 0 363440670 53395456 12211 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520272 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.83
Current children cumulated vsize (KiB) 52144

[startup+762.307 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 16816
/proc/meminfo: memFree=1686888/2055920 swapFree=4150068/4192956
[pid=16616] ppid=16614 vsize=52144 CPUtime=761.8
/proc/16616/stat : 16616 (MiraXTv2_dyn) S 16614 16616 15249 0 -1 4194304 18745 0 0 0 76150 30 0 0 18 0 2 0 363440668 53395456 12220 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16616/statm: 13036 12220 218 20 0 12394 0
[pid=16616/tid=16618] ppid=16614 vsize=52144 CPUtime=761.78
/proc/16616/task/16618/stat : 16618 (MiraXTv2_dyn) R 16614 16616 15249 0 -1 4194368 18246 0 0 0 76148 30 0 0 25 0 2 0 363440670 53395456 12220 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.8
Current children cumulated vsize (KiB) 52144

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 16816
/proc/meminfo: memFree=1686824/2055920 swapFree=4150068/4192956
[pid=16616] ppid=16614 vsize=52296 CPUtime=821.76
/proc/16616/stat : 16616 (MiraXTv2_dyn) S 16614 16616 15249 0 -1 4194304 19306 0 0 0 82145 31 0 0 18 0 2 0 363440668 53551104 12257 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16616/statm: 13074 12257 218 20 0 12432 0
[pid=16616/tid=16618] ppid=16614 vsize=52296 CPUtime=821.73
/proc/16616/task/16618/stat : 16618 (MiraXTv2_dyn) R 16614 16616 15249 0 -1 4194368 18807 0 0 0 82143 30 0 0 25 0 2 0 363440670 53551104 12257 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134528890 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.76
Current children cumulated vsize (KiB) 52296

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 16816
/proc/meminfo: memFree=1686760/2055920 swapFree=4150068/4192956
[pid=16616] ppid=16614 vsize=52296 CPUtime=881.72
/proc/16616/stat : 16616 (MiraXTv2_dyn) S 16614 16616 15249 0 -1 4194304 19842 0 0 0 88141 31 0 0 18 0 2 0 363440668 53551104 12263 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16616/statm: 13074 12263 218 20 0 12432 0
[pid=16616/tid=16618] ppid=16614 vsize=52296 CPUtime=881.69
/proc/16616/task/16618/stat : 16618 (MiraXTv2_dyn) R 16614 16616 15249 0 -1 4194368 19343 0 0 0 88139 30 0 0 25 0 2 0 363440670 53551104 12263 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.72
Current children cumulated vsize (KiB) 52296

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 16816
/proc/meminfo: memFree=1686632/2055920 swapFree=4150068/4192956
[pid=16616] ppid=16614 vsize=52432 CPUtime=941.69
/proc/16616/stat : 16616 (MiraXTv2_dyn) S 16614 16616 15249 0 -1 4194304 20418 0 0 0 94138 31 0 0 18 0 2 0 363440668 53690368 12304 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16616/statm: 13108 12304 218 20 0 12466 0
[pid=16616/tid=16618] ppid=16614 vsize=52432 CPUtime=941.67
/proc/16616/task/16618/stat : 16618 (MiraXTv2_dyn) R 16614 16616 15249 0 -1 4194368 19919 0 0 0 94136 31 0 0 25 0 2 0 363440670 53690368 12304 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526680 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.69
Current children cumulated vsize (KiB) 52432

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 16816
/proc/meminfo: memFree=1683112/2055920 swapFree=4150068/4192956
[pid=16616] ppid=16614 vsize=55760 CPUtime=1001.65
/proc/16616/stat : 16616 (MiraXTv2_dyn) S 16614 16616 15249 0 -1 4194304 21803 0 0 0 100133 32 0 0 18 0 2 0 363440668 57098240 13148 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16616/statm: 13940 13148 218 20 0 13298 0
[pid=16616/tid=16618] ppid=16614 vsize=55760 CPUtime=1001.62
/proc/16616/task/16618/stat : 16618 (MiraXTv2_dyn) R 16614 16616 15249 0 -1 4194368 21304 0 0 0 100131 31 0 0 25 0 2 0 363440670 57098240 13148 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.65
Current children cumulated vsize (KiB) 55760

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 16816
/proc/meminfo: memFree=1681960/2055920 swapFree=4150068/4192956
[pid=16616] ppid=16614 vsize=56968 CPUtime=1061.61
/proc/16616/stat : 16616 (MiraXTv2_dyn) S 16614 16616 15249 0 -1 4194304 22557 0 0 0 106129 32 0 0 18 0 2 0 363440668 58335232 13447 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16616/statm: 14242 13447 218 20 0 13600 0
[pid=16616/tid=16618] ppid=16614 vsize=56968 CPUtime=1061.59
/proc/16616/task/16618/stat : 16618 (MiraXTv2_dyn) R 16614 16616 15249 0 -1 4194368 22058 0 0 0 106127 32 0 0 25 0 2 0 363440670 58335232 13447 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.61
Current children cumulated vsize (KiB) 56968

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 16816
/proc/meminfo: memFree=1681768/2055920 swapFree=4150068/4192956
[pid=16616] ppid=16614 vsize=57104 CPUtime=1121.59
/proc/16616/stat : 16616 (MiraXTv2_dyn) S 16614 16616 15249 0 -1 4194304 23166 0 0 0 112126 33 0 0 18 0 2 0 363440668 58474496 13505 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16616/statm: 14276 13505 218 20 0 13634 0
[pid=16616/tid=16618] ppid=16614 vsize=57104 CPUtime=1121.56
/proc/16616/task/16618/stat : 16618 (MiraXTv2_dyn) R 16614 16616 15249 0 -1 4194368 22667 0 0 0 112124 32 0 0 25 0 2 0 363440670 58474496 13505 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.59
Current children cumulated vsize (KiB) 57104

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 16816
/proc/meminfo: memFree=1680168/2055920 swapFree=4150068/4192956
[pid=16616] ppid=16614 vsize=58860 CPUtime=1181.54
/proc/16616/stat : 16616 (MiraXTv2_dyn) S 16614 16616 15249 0 -1 4194304 23972 0 0 0 118121 33 0 0 18 0 2 0 363440668 60272640 13942 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16616/statm: 14715 13942 218 20 0 14073 0
[pid=16616/tid=16618] ppid=16614 vsize=58860 CPUtime=1181.52
/proc/16616/task/16618/stat : 16618 (MiraXTv2_dyn) R 16614 16616 15249 0 -1 4194368 23473 0 0 0 118119 33 0 0 25 0 2 0 363440670 60272640 13942 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134529998 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.54
Current children cumulated vsize (KiB) 58860



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 16816
/proc/meminfo: memFree=1679848/2055920 swapFree=4150068/4192956
[pid=16616] ppid=16614 vsize=58992 CPUtime=1200.04
/proc/16616/stat : 16616 (MiraXTv2_dyn) S 16614 16616 15249 0 -1 4194304 24191 0 0 0 119971 33 0 0 18 0 2 0 363440668 60407808 13975 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16616/statm: 14748 13975 218 20 0 14106 0
[pid=16616/tid=16618] ppid=16614 vsize=58992 CPUtime=1200.02
/proc/16616/task/16618/stat : 16618 (MiraXTv2_dyn) R 16614 16616 15249 0 -1 4194368 23692 0 0 0 119969 33 0 0 25 0 2 0 363440670 60407808 13975 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) 58992

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): 1200.07
CPU user time (s): 1199.72
CPU system time (s): 0.348946
CPU usage (%): 99.9371
Max. virtual memory (cumulated for all children) (KiB): 58992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.72
system time used= 0.348946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24191
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= 30249

runsolver used 1.27481 second user time and 3.12352 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Fri May 11 09:00:30 UTC 2007

IDJOB= 311583
IDBENCH= 20317
IDSOLVER= 129
FILE ID= node5/311583-1178874030

PBS_JOBID= 5251037

Free space on /tmp= 66549 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2035/unif2p-p0.8-v2035-c6328-S1137479270-03-SAT.cnf
COMMAND LINE= /tmp/evaluation/311583-1178874030/MiraXTv2_dyn /tmp/evaluation/311583-1178874030/instance-311583-1178874030.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-311583-1178874030 -o ROOT/results/node5/solver-311583-1178874030 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/311583-1178874030/MiraXTv2_dyn /tmp/evaluation/311583-1178874030/instance-311583-1178874030.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  3fec6aa272c98a2a7e0bf3cf53f83f02

RANDOM SEED= 963087347

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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:       1735824 kB
Buffers:         45616 kB
Cached:         187864 kB
SwapCached:      11320 kB
Active:         142084 kB
Inactive:       114656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1735824 kB
SwapTotal:     4192956 kB
SwapFree:      4150068 kB
Dirty:            4024 kB
Writeback:           0 kB
Mapped:          30116 kB
Slab:            48944 kB
Committed_AS: 14018512 kB
PageTables:       1720 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 node5 on Fri May 11 09:20:33 UTC 2007