Trace number 319749

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 1200.52

General information on the benchmark

Nameindustrial/grieu/
vmpc_27.cnf
MD5SUM10c81d53b34b643d8b1b980e2d3fede8
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark17.9223
Satisfiable
(Un)Satisfiability was proved
Number of variables729
Number of clauses96849
Sum of the clauses size253854
Maximum clause length27
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 237989
Number of clauses of size 358806
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 554

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/node4/watcher-319749-1178884292 -o ROOT/results/node4/solver-319749-1178884292 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319749-1178884292/MiraXTv1_dyn /tmp/evaluation/319749-1178884292/instance-319749-1178884292.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: 0.86 0.95 0.98 3/77 19908
/proc/meminfo: memFree=1769680/2055920 swapFree=4141212/4192956
[pid=19908] ppid=19906 vsize=3788 CPUtime=0
/proc/19908/stat : 19908 (MiraXTv1_dyn) R 19906 19908 19777 0 -1 4194304 464 0 0 0 0 0 0 0 18 0 1 0 364467013 3878912 439 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/19908/statm: 947 447 202 20 0 305 0

[startup+0.052108 s]
/proc/loadavg: 0.86 0.95 0.98 3/77 19908
/proc/meminfo: memFree=1769680/2055920 swapFree=4141212/4192956
[pid=19908] ppid=19906 vsize=7120 CPUtime=0.04
/proc/19908/stat : 19908 (MiraXTv1_dyn) R 19906 19908 19777 0 -1 4194304 1341 0 0 0 4 0 0 0 18 0 1 0 364467013 7290880 1316 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11023995 0 0 4096 0 0 0 0 17 0 0 0
/proc/19908/statm: 1780 1316 206 20 0 1138 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7120

[startup+0.101111 s]
/proc/loadavg: 0.86 0.95 0.98 3/77 19908
/proc/meminfo: memFree=1769680/2055920 swapFree=4141212/4192956
[pid=19908] ppid=19906 vsize=9564 CPUtime=0.09
/proc/19908/stat : 19908 (MiraXTv1_dyn) R 19906 19908 19777 0 -1 4194304 1900 0 0 0 9 0 0 0 18 0 1 0 364467013 9793536 1875 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134569883 0 0 4096 0 0 0 0 17 0 0 0
/proc/19908/statm: 2391 1875 207 20 0 1749 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9564

[startup+0.30113 s]
/proc/loadavg: 0.86 0.95 0.98 3/77 19908
/proc/meminfo: memFree=1769680/2055920 swapFree=4141212/4192956
[pid=19908] ppid=19906 vsize=9564 CPUtime=0.29
/proc/19908/stat : 19908 (MiraXTv1_dyn) R 19906 19908 19777 0 -1 4194304 1904 0 0 0 29 0 0 0 19 0 1 0 364467013 9793536 1879 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583935 0 0 4096 0 0 0 0 17 0 0 0
/proc/19908/statm: 2391 1879 207 20 0 1749 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9564

[startup+0.70117 s]
/proc/loadavg: 0.86 0.95 0.98 3/77 19908
/proc/meminfo: memFree=1769680/2055920 swapFree=4141212/4192956
[pid=19908] ppid=19906 vsize=9832 CPUtime=0.69
/proc/19908/stat : 19908 (MiraXTv1_dyn) R 19906 19908 19777 0 -1 4194304 1978 0 0 0 69 0 0 0 24 0 1 0 364467013 10067968 1953 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583938 0 0 4096 0 0 0 0 17 0 0 0
/proc/19908/statm: 2458 1953 207 20 0 1816 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9832

[startup+1.50125 s]
/proc/loadavg: 0.86 0.95 0.98 2/78 19909
/proc/meminfo: memFree=1762632/2055920 swapFree=4141212/4192956
[pid=19908] ppid=19906 vsize=21880 CPUtime=1.49
/proc/19908/stat : 19908 (MiraXTv1_dyn) S 19906 19908 19777 0 -1 4194304 3280 0 0 0 148 1 0 0 25 0 2 0 364467013 22405120 3082 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19908/statm: 5470 3082 218 20 0 4828 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21880

[startup+3.1014 s]
/proc/loadavg: 0.86 0.95 0.98 2/79 19910
/proc/meminfo: memFree=1756544/2055920 swapFree=4141212/4192956
[pid=19908] ppid=19906 vsize=25180 CPUtime=3.09
/proc/19908/stat : 19908 (MiraXTv1_dyn) S 19906 19908 19777 0 -1 4194304 4186 0 0 0 308 1 0 0 25 0 2 0 364467013 25784320 3988 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19908/statm: 6295 3988 218 20 0 5653 0
[pid=19908/tid=19910] ppid=19906 vsize=25180 CPUtime=2
/proc/19908/task/19910/stat : 19910 (MiraXTv1_dyn) R 19906 19908 19777 0 -1 4194368 1908 0 0 0 200 0 0 0 25 0 2 0 364467121 25784320 3988 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565776 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25180

[startup+6.3017 s]
/proc/loadavg: 0.88 0.95 0.98 2/79 19910
/proc/meminfo: memFree=1752192/2055920 swapFree=4141212/4192956
[pid=19908] ppid=19906 vsize=28008 CPUtime=6.29
/proc/19908/stat : 19908 (MiraXTv1_dyn) S 19906 19908 19777 0 -1 4194304 4950 0 0 0 628 1 0 0 25 0 2 0 364467013 28680192 4752 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19908/statm: 7002 4752 218 20 0 6360 0
[pid=19908/tid=19910] ppid=19906 vsize=28008 CPUtime=5.2
/proc/19908/task/19910/stat : 19910 (MiraXTv1_dyn) R 19906 19908 19777 0 -1 4194368 2672 0 0 0 520 0 0 0 25 0 2 0 364467121 28680192 4752 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) 28008

[startup+12.7013 s]
/proc/loadavg: 0.89 0.95 0.98 2/79 19910
/proc/meminfo: memFree=1745152/2055920 swapFree=4141212/4192956
[pid=19908] ppid=19906 vsize=33420 CPUtime=12.69
/proc/19908/stat : 19908 (MiraXTv1_dyn) S 19906 19908 19777 0 -1 4194304 6425 0 0 0 1267 2 0 0 25 0 2 0 364467013 34222080 6191 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19908/statm: 8355 6191 218 20 0 7713 0
[pid=19908/tid=19910] ppid=19906 vsize=33420 CPUtime=11.6
/proc/19908/task/19910/stat : 19910 (MiraXTv1_dyn) R 19906 19908 19777 0 -1 4194368 4147 0 0 0 1159 1 0 0 25 0 2 0 364467121 34222080 6191 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565729 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33420

[startup+25.5015 s]
/proc/loadavg: 0.91 0.96 0.98 2/79 19910
/proc/meminfo: memFree=1737728/2055920 swapFree=4141212/4192956
[pid=19908] ppid=19906 vsize=41080 CPUtime=25.47
/proc/19908/stat : 19908 (MiraXTv1_dyn) S 19906 19908 19777 0 -1 4194304 8507 0 0 0 2542 5 0 0 25 0 2 0 364467013 42065920 8187 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19908/statm: 10270 8187 218 20 0 9628 0
[pid=19908/tid=19910] ppid=19906 vsize=41080 CPUtime=24.38
/proc/19908/task/19910/stat : 19910 (MiraXTv1_dyn) R 19906 19908 19777 0 -1 4194368 6229 0 0 0 2434 4 0 0 25 0 2 0 364467121 42065920 8187 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526294 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 41080

[startup+51.102 s]
/proc/loadavg: 0.94 0.96 0.98 2/79 19910
/proc/meminfo: memFree=1730688/2055920 swapFree=4141212/4192956
[pid=19908] ppid=19906 vsize=48340 CPUtime=51.06
/proc/19908/stat : 19908 (MiraXTv1_dyn) S 19906 19908 19777 0 -1 4194304 10468 0 0 0 5099 7 0 0 25 0 2 0 364467013 49500160 9979 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19908/statm: 12085 9979 218 20 0 11443 0
[pid=19908/tid=19910] ppid=19906 vsize=48340 CPUtime=49.97
/proc/19908/task/19910/stat : 19910 (MiraXTv1_dyn) R 19906 19908 19777 0 -1 4194368 8190 0 0 0 4991 6 0 0 25 0 2 0 364467121 49500160 9979 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526277 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 48340

[startup+102.307 s]
/proc/loadavg: 0.97 0.96 0.98 2/79 19910
/proc/meminfo: memFree=1718080/2055920 swapFree=4141212/4192956
[pid=19908] ppid=19906 vsize=59988 CPUtime=102.23
/proc/19908/stat : 19908 (MiraXTv1_dyn) S 19906 19908 19777 0 -1 4194304 13715 0 0 0 10213 10 0 0 25 0 2 0 364467013 61427712 12963 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19908/statm: 14997 12963 218 20 0 14355 0
[pid=19908/tid=19910] ppid=19906 vsize=59988 CPUtime=101.16
/proc/19908/task/19910/stat : 19910 (MiraXTv1_dyn) R 19906 19908 19777 0 -1 4194368 11437 0 0 0 10106 10 0 0 25 0 2 0 364467121 61427712 12963 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 59988

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 19910
/proc/meminfo: memFree=1716480/2055920 swapFree=4141212/4192956
[pid=19908] ppid=19906 vsize=62152 CPUtime=162.2
/proc/19908/stat : 19908 (MiraXTv1_dyn) S 19906 19908 19777 0 -1 4194304 14406 0 0 0 16209 11 0 0 25 0 2 0 364467013 63643648 13373 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19908/statm: 15538 13373 218 20 0 14896 0
[pid=19908/tid=19910] ppid=19906 vsize=62152 CPUtime=161.11
/proc/19908/task/19910/stat : 19910 (MiraXTv1_dyn) R 19906 19908 19777 0 -1 4194368 12128 0 0 0 16101 10 0 0 25 0 2 0 364467121 63643648 13373 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 62152

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 19910
/proc/meminfo: memFree=1712768/2055920 swapFree=4141212/4192956
[pid=19908] ppid=19906 vsize=65584 CPUtime=222.18
/proc/19908/stat : 19908 (MiraXTv1_dyn) S 19906 19908 19777 0 -1 4194304 15575 0 0 0 22205 13 0 0 25 0 2 0 364467013 67158016 14252 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19908/statm: 16396 14252 218 20 0 15754 0
[pid=19908/tid=19910] ppid=19906 vsize=65584 CPUtime=221.09
/proc/19908/task/19910/stat : 19910 (MiraXTv1_dyn) R 19906 19908 19777 0 -1 4194368 13297 0 0 0 22097 12 0 0 25 0 2 0 364467121 67158016 14252 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 65584

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 19910
/proc/meminfo: memFree=1712192/2055920 swapFree=4141212/4192956
[pid=19908] ppid=19906 vsize=66132 CPUtime=282.16
/proc/19908/stat : 19908 (MiraXTv1_dyn) S 19906 19908 19777 0 -1 4194304 16009 0 0 0 28203 13 0 0 25 0 2 0 364467013 67719168 14391 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19908/statm: 16533 14391 218 20 0 15891 0
[pid=19908/tid=19910] ppid=19906 vsize=66132 CPUtime=281.08
/proc/19908/task/19910/stat : 19910 (MiraXTv1_dyn) R 19906 19908 19777 0 -1 4194368 13731 0 0 0 28095 13 0 0 25 0 2 0 364467121 67719168 14391 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 66132

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 19910
/proc/meminfo: memFree=1712192/2055920 swapFree=4141212/4192956
[pid=19908] ppid=19906 vsize=66132 CPUtime=342.15
/proc/19908/stat : 19908 (MiraXTv1_dyn) S 19906 19908 19777 0 -1 4194304 16243 0 0 0 34201 14 0 0 25 0 2 0 364467013 67719168 14400 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19908/statm: 16533 14400 218 20 0 15891 0
[pid=19908/tid=19910] ppid=19906 vsize=66132 CPUtime=341.06
/proc/19908/task/19910/stat : 19910 (MiraXTv1_dyn) R 19906 19908 19777 0 -1 4194368 13965 0 0 0 34093 13 0 0 25 0 2 0 364467121 67719168 14400 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 66132

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 19910
/proc/meminfo: memFree=1710720/2055920 swapFree=4141212/4192956
[pid=19908] ppid=19906 vsize=67608 CPUtime=402.13
/proc/19908/stat : 19908 (MiraXTv1_dyn) S 19906 19908 19777 0 -1 4194304 16861 0 0 0 40198 15 0 0 25 0 2 0 364467013 69230592 14791 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19908/statm: 16902 14791 218 20 0 16260 0
[pid=19908/tid=19910] ppid=19906 vsize=67608 CPUtime=401.04
/proc/19908/task/19910/stat : 19910 (MiraXTv1_dyn) R 19906 19908 19777 0 -1 4194368 14583 0 0 0 40090 14 0 0 25 0 2 0 364467121 69230592 14791 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 67608

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 19910
/proc/meminfo: memFree=1710464/2055920 swapFree=4141212/4192956
[pid=19908] ppid=19906 vsize=67764 CPUtime=462.11
/proc/19908/stat : 19908 (MiraXTv1_dyn) S 19906 19908 19777 0 -1 4194304 17207 0 0 0 46196 15 0 0 25 0 2 0 364467013 69390336 14832 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19908/statm: 16941 14832 218 20 0 16299 0
[pid=19908/tid=19910] ppid=19906 vsize=67764 CPUtime=461.02
/proc/19908/task/19910/stat : 19910 (MiraXTv1_dyn) R 19906 19908 19777 0 -1 4194368 14929 0 0 0 46088 14 0 0 25 0 2 0 364467121 69390336 14832 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 67764

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 19910
/proc/meminfo: memFree=1710400/2055920 swapFree=4141212/4192956
[pid=19908] ppid=19906 vsize=67764 CPUtime=522.1
/proc/19908/stat : 19908 (MiraXTv1_dyn) S 19906 19908 19777 0 -1 4194304 17443 0 0 0 52194 16 0 0 25 0 2 0 364467013 69390336 14837 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19908/statm: 16941 14837 218 20 0 16299 0
[pid=19908/tid=19910] ppid=19906 vsize=67764 CPUtime=521.01
/proc/19908/task/19910/stat : 19910 (MiraXTv1_dyn) R 19906 19908 19777 0 -1 4194368 15165 0 0 0 52086 15 0 0 25 0 2 0 364467121 69390336 14837 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 67764

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/85 19992
/proc/meminfo: memFree=1709264/2055920 swapFree=4141212/4192956
[pid=19908] ppid=19906 vsize=67764 CPUtime=582.03
/proc/19908/stat : 19908 (MiraXTv1_dyn) S 19906 19908 19777 0 -1 4194304 17688 0 0 0 58187 16 0 0 25 0 2 0 364467013 69390336 14849 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19908/statm: 16941 14849 218 20 0 16299 0
[pid=19908/tid=19910] ppid=19906 vsize=67764 CPUtime=580.95
/proc/19908/task/19910/stat : 19910 (MiraXTv1_dyn) R 19906 19908 19777 0 -1 4194368 15410 0 0 0 58080 15 0 0 25 0 2 0 364467121 69390336 14849 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 67764

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 20108
/proc/meminfo: memFree=1710144/2055920 swapFree=4141212/4192956
[pid=19908] ppid=19906 vsize=67764 CPUtime=641.96
/proc/19908/stat : 19908 (MiraXTv1_dyn) S 19906 19908 19777 0 -1 4194304 17928 0 0 0 64179 17 0 0 25 0 2 0 364467013 69390336 14855 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19908/statm: 16941 14855 218 20 0 16299 0
[pid=19908/tid=19910] ppid=19906 vsize=67764 CPUtime=640.87
/proc/19908/task/19910/stat : 19910 (MiraXTv1_dyn) R 19906 19908 19777 0 -1 4194368 15650 0 0 0 64071 16 0 0 25 0 2 0 364467121 69390336 14855 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526470 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 67764

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 20108
/proc/meminfo: memFree=1710080/2055920 swapFree=4141212/4192956
[pid=19908] ppid=19906 vsize=67916 CPUtime=701.93
/proc/19908/stat : 19908 (MiraXTv1_dyn) S 19906 19908 19777 0 -1 4194304 18179 0 0 0 70176 17 0 0 25 0 2 0 364467013 69545984 14869 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19908/statm: 16979 14869 218 20 0 16337 0
[pid=19908/tid=19910] ppid=19906 vsize=67916 CPUtime=700.85
/proc/19908/task/19910/stat : 19910 (MiraXTv1_dyn) R 19906 19908 19777 0 -1 4194368 15901 0 0 0 70068 17 0 0 25 0 2 0 364467121 69545984 14869 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 67916

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 20108
/proc/meminfo: memFree=1710144/2055920 swapFree=4141212/4192956
[pid=19908] ppid=19906 vsize=67916 CPUtime=761.93
/proc/19908/stat : 19908 (MiraXTv1_dyn) S 19906 19908 19777 0 -1 4194304 18419 0 0 0 76175 18 0 0 25 0 2 0 364467013 69545984 14872 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19908/statm: 16979 14872 218 20 0 16337 0
[pid=19908/tid=19910] ppid=19906 vsize=67916 CPUtime=760.84
/proc/19908/task/19910/stat : 19910 (MiraXTv1_dyn) R 19906 19908 19777 0 -1 4194368 16141 0 0 0 76067 17 0 0 25 0 2 0 364467121 69545984 14872 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 67916

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 20108
/proc/meminfo: memFree=1710080/2055920 swapFree=4141212/4192956
[pid=19908] ppid=19906 vsize=67916 CPUtime=821.91
/proc/19908/stat : 19908 (MiraXTv1_dyn) S 19906 19908 19777 0 -1 4194304 18683 0 0 0 82172 19 0 0 25 0 2 0 364467013 69545984 14896 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19908/statm: 16979 14896 218 20 0 16337 0
[pid=19908/tid=19910] ppid=19906 vsize=67916 CPUtime=820.82
/proc/19908/task/19910/stat : 19910 (MiraXTv1_dyn) R 19906 19908 19777 0 -1 4194368 16405 0 0 0 82064 18 0 0 25 0 2 0 364467121 69545984 14896 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 67916

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 20108
/proc/meminfo: memFree=1709888/2055920 swapFree=4141212/4192956
[pid=19908] ppid=19906 vsize=68048 CPUtime=881.88
/proc/19908/stat : 19908 (MiraXTv1_dyn) S 19906 19908 19777 0 -1 4194304 18882 0 0 0 88169 19 0 0 25 0 2 0 364467013 69681152 14935 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19908/statm: 17012 14935 218 20 0 16370 0
[pid=19908/tid=19910] ppid=19906 vsize=68048 CPUtime=880.8
/proc/19908/task/19910/stat : 19910 (MiraXTv1_dyn) R 19906 19908 19777 0 -1 4194368 16604 0 0 0 88062 18 0 0 25 0 2 0 364467121 69681152 14935 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 68048

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 20108
/proc/meminfo: memFree=1709312/2055920 swapFree=4141212/4192956
[pid=19908] ppid=19906 vsize=68708 CPUtime=941.87
/proc/19908/stat : 19908 (MiraXTv1_dyn) S 19906 19908 19777 0 -1 4194304 19285 0 0 0 94167 20 0 0 25 0 2 0 364467013 70356992 15095 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19908/statm: 17177 15095 218 20 0 16535 0
[pid=19908/tid=19910] ppid=19906 vsize=68708 CPUtime=940.79
/proc/19908/task/19910/stat : 19910 (MiraXTv1_dyn) R 19906 19908 19777 0 -1 4194368 17007 0 0 0 94060 19 0 0 25 0 2 0 364467121 70356992 15095 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 68708

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 20108
/proc/meminfo: memFree=1708992/2055920 swapFree=4141212/4192956
[pid=19908] ppid=19906 vsize=68976 CPUtime=1001.85
/proc/19908/stat : 19908 (MiraXTv1_dyn) S 19906 19908 19777 0 -1 4194304 19517 0 0 0 100165 20 0 0 25 0 2 0 364467013 70631424 15165 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19908/statm: 17244 15165 218 20 0 16602 0
[pid=19908/tid=19910] ppid=19906 vsize=68976 CPUtime=1000.77
/proc/19908/task/19910/stat : 19910 (MiraXTv1_dyn) R 19906 19908 19777 0 -1 4194368 17239 0 0 0 100057 20 0 0 25 0 2 0 364467121 70631424 15165 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 68976

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 20108
/proc/meminfo: memFree=1708352/2055920 swapFree=4141212/4192956
[pid=19908] ppid=19906 vsize=69636 CPUtime=1061.84
/proc/19908/stat : 19908 (MiraXTv1_dyn) S 19906 19908 19777 0 -1 4194304 19929 0 0 0 106163 21 0 0 25 0 2 0 364467013 71307264 15332 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19908/statm: 17409 15332 218 20 0 16767 0
[pid=19908/tid=19910] ppid=19906 vsize=69636 CPUtime=1060.75
/proc/19908/task/19910/stat : 19910 (MiraXTv1_dyn) R 19906 19908 19777 0 -1 4194368 17651 0 0 0 106055 20 0 0 25 0 2 0 364467121 71307264 15332 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526391 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 69636

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 20108
/proc/meminfo: memFree=1708288/2055920 swapFree=4141212/4192956
[pid=19908] ppid=19906 vsize=69636 CPUtime=1121.82
/proc/19908/stat : 19908 (MiraXTv1_dyn) S 19906 19908 19777 0 -1 4194304 20191 0 0 0 112161 21 0 0 25 0 2 0 364467013 71307264 15348 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19908/statm: 17409 15348 218 20 0 16767 0
[pid=19908/tid=19910] ppid=19906 vsize=69636 CPUtime=1120.74
/proc/19908/task/19910/stat : 19910 (MiraXTv1_dyn) R 19906 19908 19777 0 -1 4194368 17913 0 0 0 112053 21 0 0 25 0 2 0 364467121 71307264 15348 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565842 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 69636

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 20108
/proc/meminfo: memFree=1708288/2055920 swapFree=4141212/4192956
[pid=19908] ppid=19906 vsize=69636 CPUtime=1181.81
/proc/19908/stat : 19908 (MiraXTv1_dyn) S 19906 19908 19777 0 -1 4194304 20440 0 0 0 118159 22 0 0 25 0 2 0 364467013 71307264 15350 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19908/statm: 17409 15350 218 20 0 16767 0
[pid=19908/tid=19910] ppid=19906 vsize=69636 CPUtime=1180.72
/proc/19908/task/19910/stat : 19910 (MiraXTv1_dyn) R 19906 19908 19777 0 -1 4194368 18162 0 0 0 118051 21 0 0 25 0 2 0 364467121 71307264 15350 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 69636



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.07 0.99 0.99 2/79 20108
/proc/meminfo: memFree=1708288/2055920 swapFree=4141212/4192956
[pid=19908] ppid=19906 vsize=69636 CPUtime=1200
/proc/19908/stat : 19908 (MiraXTv1_dyn) S 19906 19908 19777 0 -1 4194304 20440 0 0 0 119978 22 0 0 25 0 2 0 364467013 71307264 15350 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19908/statm: 17409 15350 218 20 0 16767 0
[pid=19908/tid=19910] ppid=19906 vsize=69636 CPUtime=1198.92
/proc/19908/task/19910/stat : 19910 (MiraXTv1_dyn) R 19906 19908 19777 0 -1 4194368 18162 0 0 0 119871 21 0 0 25 0 2 0 364467121 71307264 15350 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526502 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 69636

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

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

[startup+1200.5 s]
/proc/loadavg: 1.07 0.99 0.99 2/79 20108
/proc/meminfo: memFree=1708288/2055920 swapFree=4141212/4192956
[pid=19908] ppid=19906 vsize=69636 CPUtime=1200
/proc/19908/stat : 19908 (MiraXTv1_dyn) S 19906 19908 19777 0 -1 4194304 20440 0 0 0 119978 22 0 0 25 0 2 0 364467013 71307264 15350 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19908/statm: 17409 15350 218 20 0 16767 0
[pid=19908/tid=19910] ppid=19906 vsize=69636 CPUtime=1198.92
/proc/19908/task/19910/stat : 19910 (MiraXTv1_dyn) R 19906 19908 19777 0 -1 4194368 18162 0 0 0 119871 21 0 0 25 0 2 0 364467121 71307264 15350 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526502 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 69636

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.03
CPU user time (s): 1199.8
CPU system time (s): 0.232964
CPU usage (%): 99.9589
Max. virtual memory (cumulated for all children) (KiB): 69964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.232964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20440
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= 11
involuntary context switches= 6589

runsolver used 1.26981 second user time and 3.10453 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Fri May 11 11:51:33 UTC 2007

IDJOB= 319749
IDBENCH= 20486
IDSOLVER= 130
FILE ID= node4/319749-1178884292

PBS_JOBID= 5251070

Free space on /tmp= 66559 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_27.cnf
COMMAND LINE= /tmp/evaluation/319749-1178884292/MiraXTv1_dyn /tmp/evaluation/319749-1178884292/instance-319749-1178884292.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-319749-1178884292 -o ROOT/results/node4/solver-319749-1178884292 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319749-1178884292/MiraXTv1_dyn /tmp/evaluation/319749-1178884292/instance-319749-1178884292.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  10c81d53b34b643d8b1b980e2d3fede8

RANDOM SEED= 990105331

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.218
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	: 5931.00
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		: 3000.218
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:       1769960 kB
Buffers:         46668 kB
Cached:         152808 kB
SwapCached:      15676 kB
Active:         113196 kB
Inactive:       109724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1769960 kB
SwapTotal:     4192956 kB
SwapFree:      4141212 kB
Dirty:            5332 kB
Writeback:           0 kB
Mapped:          29856 kB
Slab:            48588 kB
Committed_AS:  9929084 kB
PageTables:       1816 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= 66559 MiB

End job on node4 on Fri May 11 12:11:35 UTC 2007