Trace number 302276

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) 1200.1 1200.43

General information on the benchmark

Namerandom/LargeSize/5SAT/v900/
unif-k5-r20-v900-c18000-S1175862975-06.cnf
MD5SUM98a928e73ef4b410b81c1ce8d0720be9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark492.15
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 518000
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/node1/watcher-302276-1178843895 -o ROOT/results/node1/solver-302276-1178843895 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/302276-1178843895/MiraXTv2_dyn /tmp/evaluation/302276-1178843895/instance-302276-1178843895.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: 0.84 0.95 0.99 3/77 19865
/proc/meminfo: memFree=1822168/2055920 swapFree=4145760/4192956
[pid=19865] ppid=19863 vsize=3788 CPUtime=0
/proc/19865/stat : 19865 (MiraXTv2_dyn) R 19863 19865 19793 0 -1 4194304 360 0 0 0 0 0 0 0 18 0 1 0 360427317 3878912 336 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19865/statm: 947 342 202 20 0 305 0

[startup+0.057817 s]
/proc/loadavg: 0.84 0.95 0.99 3/77 19865
/proc/meminfo: memFree=1822168/2055920 swapFree=4145760/4192956
[pid=19865] ppid=19863 vsize=5288 CPUtime=0.05
/proc/19865/stat : 19865 (MiraXTv2_dyn) R 19863 19865 19793 0 -1 4194304 758 0 0 0 5 0 0 0 18 0 1 0 360427317 5414912 733 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583884 0 0 4096 0 0 0 0 17 1 0 0
/proc/19865/statm: 1322 733 207 20 0 680 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5288

[startup+0.102822 s]
/proc/loadavg: 0.84 0.95 0.99 3/77 19865
/proc/meminfo: memFree=1822168/2055920 swapFree=4145760/4192956
[pid=19865] ppid=19863 vsize=5460 CPUtime=0.09
/proc/19865/stat : 19865 (MiraXTv2_dyn) R 19863 19865 19793 0 -1 4194304 794 0 0 0 9 0 0 0 18 0 1 0 360427317 5591040 769 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583880 0 0 4096 0 0 0 0 17 1 0 0
/proc/19865/statm: 1365 769 207 20 0 723 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5460

[startup+0.302847 s]
/proc/loadavg: 0.84 0.95 0.99 3/77 19865
/proc/meminfo: memFree=1822168/2055920 swapFree=4145760/4192956
[pid=19865] ppid=19863 vsize=9544 CPUtime=0.29
/proc/19865/stat : 19865 (MiraXTv2_dyn) S 19863 19865 19793 0 -1 4194304 1406 0 0 0 29 0 0 0 18 0 2 0 360427317 9773056 1312 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19865/statm: 2386 1313 218 20 0 1744 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9544

[startup+0.702894 s]
/proc/loadavg: 0.84 0.95 0.99 3/77 19865
/proc/meminfo: memFree=1822168/2055920 swapFree=4145760/4192956
[pid=19865] ppid=19863 vsize=12448 CPUtime=0.69
/proc/19865/stat : 19865 (MiraXTv2_dyn) S 19863 19865 19793 0 -1 4194304 2155 0 0 0 69 0 0 0 18 0 2 0 360427317 12746752 2061 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19865/statm: 3112 2061 218 20 0 2470 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12448

[startup+1.50199 s]
/proc/loadavg: 0.84 0.95 0.99 2/79 19867
/proc/meminfo: memFree=1812680/2055920 swapFree=4145760/4192956
[pid=19865] ppid=19863 vsize=17464 CPUtime=1.49
/proc/19865/stat : 19865 (MiraXTv2_dyn) S 19863 19865 19793 0 -1 4194304 3469 0 0 0 148 1 0 0 18 0 2 0 360427317 17883136 3375 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19865/statm: 4366 3375 218 20 0 3724 0
[pid=19865/tid=19867] ppid=19863 vsize=17464 CPUtime=1.36
/proc/19865/task/19867/stat : 19867 (MiraXTv2_dyn) R 19863 19865 19793 0 -1 4194368 2560 0 0 0 135 1 0 0 25 0 2 0 360427330 17883136 3375 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 6264443 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17464

[startup+3.10117 s]
/proc/loadavg: 0.84 0.95 0.99 2/79 19867
/proc/meminfo: memFree=1807752/2055920 swapFree=4145760/4192956
[pid=19865] ppid=19863 vsize=23088 CPUtime=3.09
/proc/19865/stat : 19865 (MiraXTv2_dyn) S 19863 19865 19793 0 -1 4194304 4773 0 0 0 307 2 0 0 18 0 2 0 360427317 23642112 4679 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19865/statm: 5772 4679 218 20 0 5130 0
[pid=19865/tid=19867] ppid=19863 vsize=23088 CPUtime=2.95
/proc/19865/task/19867/stat : 19867 (MiraXTv2_dyn) R 19863 19865 19793 0 -1 4194368 3864 0 0 0 294 1 0 0 25 0 2 0 360427330 23642112 4679 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 6264443 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23088

[startup+6.30155 s]
/proc/loadavg: 0.85 0.95 0.99 2/79 19867
/proc/meminfo: memFree=1792848/2055920 swapFree=4145760/4192956
[pid=19865] ppid=19863 vsize=35540 CPUtime=6.28
/proc/19865/stat : 19865 (MiraXTv2_dyn) S 19863 19865 19793 0 -1 4194304 7991 0 0 0 625 3 0 0 18 0 2 0 360427317 36392960 7861 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19865/statm: 8885 7861 218 20 0 8243 0
[pid=19865/tid=19867] ppid=19863 vsize=35540 CPUtime=6.16
/proc/19865/task/19867/stat : 19867 (MiraXTv2_dyn) R 19863 19865 19793 0 -1 4194368 7082 0 0 0 613 3 0 0 25 0 2 0 360427330 36392960 7861 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 35540

[startup+12.7013 s]
/proc/loadavg: 0.87 0.95 0.99 2/79 19867
/proc/meminfo: memFree=1779792/2055920 swapFree=4145760/4192956
[pid=19865] ppid=19863 vsize=49620 CPUtime=12.69
/proc/19865/stat : 19865 (MiraXTv2_dyn) S 19863 19865 19793 0 -1 4194304 11628 0 0 0 1263 6 0 0 18 0 2 0 360427317 50810880 11415 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19865/statm: 12405 11415 218 20 0 11763 0
[pid=19865/tid=19867] ppid=19863 vsize=49620 CPUtime=12.56
/proc/19865/task/19867/stat : 19867 (MiraXTv2_dyn) R 19863 19865 19793 0 -1 4194368 10719 0 0 0 1250 6 0 0 25 0 2 0 360427330 50810880 11415 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 6264443 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 49620

[startup+25.5018 s]
/proc/loadavg: 0.89 0.95 0.99 2/79 19867
/proc/meminfo: memFree=1763216/2055920 swapFree=4145760/4192956
[pid=19865] ppid=19863 vsize=63636 CPUtime=25.49
/proc/19865/stat : 19865 (MiraXTv2_dyn) S 19863 19865 19793 0 -1 4194304 15329 0 0 0 2540 9 0 0 18 0 2 0 360427317 65163264 14955 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19865/statm: 15909 14955 218 20 0 15267 0
[pid=19865/tid=19867] ppid=19863 vsize=63636 CPUtime=25.35
/proc/19865/task/19867/stat : 19867 (MiraXTv2_dyn) R 19863 19865 19793 0 -1 4194368 14420 0 0 0 2527 8 0 0 25 0 2 0 360427330 65163264 14955 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526347 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 63636

[startup+51.1018 s]
/proc/loadavg: 0.93 0.96 0.99 2/79 19867
/proc/meminfo: memFree=1753488/2055920 swapFree=4145760/4192956
[pid=19865] ppid=19863 vsize=72484 CPUtime=51.08
/proc/19865/stat : 19865 (MiraXTv2_dyn) S 19863 19865 19793 0 -1 4194304 17970 0 0 0 5097 11 0 0 18 0 2 0 360427317 74223616 17223 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19865/statm: 18121 17223 218 20 0 17479 0
[pid=19865/tid=19867] ppid=19863 vsize=72484 CPUtime=50.94
/proc/19865/task/19867/stat : 19867 (MiraXTv2_dyn) R 19863 19865 19793 0 -1 4194368 17061 0 0 0 5084 10 0 0 25 0 2 0 360427330 74223616 17223 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 72484

[startup+102.307 s]
/proc/loadavg: 0.97 0.96 0.99 2/79 19867
/proc/meminfo: memFree=1746448/2055920 swapFree=4145760/4192956
[pid=19865] ppid=19863 vsize=79384 CPUtime=102.27
/proc/19865/stat : 19865 (MiraXTv2_dyn) S 19863 19865 19793 0 -1 4194304 20318 0 0 0 10214 13 0 0 18 0 2 0 360427317 81289216 18984 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19865/statm: 19846 18984 218 20 0 19204 0
[pid=19865/tid=19867] ppid=19863 vsize=79384 CPUtime=102.14
/proc/19865/task/19867/stat : 19867 (MiraXTv2_dyn) R 19863 19865 19793 0 -1 4194368 19409 0 0 0 10201 13 0 0 25 0 2 0 360427330 81289216 18984 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526311 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 79384

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 19867
/proc/meminfo: memFree=1743248/2055920 swapFree=4145760/4192956
[pid=19865] ppid=19863 vsize=84208 CPUtime=162.25
/proc/19865/stat : 19865 (MiraXTv2_dyn) S 19863 19865 19793 0 -1 4194304 22183 0 0 0 16210 15 0 0 18 0 2 0 360427317 86228992 20189 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19865/statm: 21052 20189 218 20 0 20410 0
[pid=19865/tid=19867] ppid=19863 vsize=84208 CPUtime=162.11
/proc/19865/task/19867/stat : 19867 (MiraXTv2_dyn) R 19863 19865 19793 0 -1 4194368 21274 0 0 0 16197 14 0 0 25 0 2 0 360427330 86228992 20189 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526597 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 84208

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 19867
/proc/meminfo: memFree=1741264/2055920 swapFree=4145760/4192956
[pid=19865] ppid=19863 vsize=84492 CPUtime=222.23
/proc/19865/stat : 19865 (MiraXTv2_dyn) S 19863 19865 19793 0 -1 4194304 22915 0 0 0 22207 16 0 0 18 0 2 0 360427317 86519808 20261 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19865/statm: 21123 20261 218 20 0 20481 0
[pid=19865/tid=19867] ppid=19863 vsize=84492 CPUtime=222.1
/proc/19865/task/19867/stat : 19867 (MiraXTv2_dyn) R 19863 19865 19793 0 -1 4194368 22006 0 0 0 22195 15 0 0 25 0 2 0 360427330 86519808 20261 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520256 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 84492

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 19867
/proc/meminfo: memFree=1739600/2055920 swapFree=4145760/4192956
[pid=19865] ppid=19863 vsize=86240 CPUtime=282.21
/proc/19865/stat : 19865 (MiraXTv2_dyn) S 19863 19865 19793 0 -1 4194304 23922 0 0 0 28205 16 0 0 18 0 2 0 360427317 88309760 20674 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19865/statm: 21560 20674 218 20 0 20918 0
[pid=19865/tid=19867] ppid=19863 vsize=86240 CPUtime=282.08
/proc/19865/task/19867/stat : 19867 (MiraXTv2_dyn) R 19863 19865 19793 0 -1 4194368 23013 0 0 0 28192 16 0 0 25 0 2 0 360427330 88309760 20674 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 86240

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 19867
/proc/meminfo: memFree=1737680/2055920 swapFree=4145760/4192956
[pid=19865] ppid=19863 vsize=88408 CPUtime=342.2
/proc/19865/stat : 19865 (MiraXTv2_dyn) S 19863 19865 19793 0 -1 4194304 24982 0 0 0 34202 18 0 0 18 0 2 0 360427317 90529792 21206 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19865/statm: 22102 21206 218 20 0 21460 0
[pid=19865/tid=19867] ppid=19863 vsize=88408 CPUtime=342.06
/proc/19865/task/19867/stat : 19867 (MiraXTv2_dyn) R 19863 19865 19793 0 -1 4194368 24073 0 0 0 34189 17 0 0 25 0 2 0 360427330 90529792 21206 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 88408

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 19867
/proc/meminfo: memFree=1733648/2055920 swapFree=4145760/4192956
[pid=19865] ppid=19863 vsize=92460 CPUtime=402.19
/proc/19865/stat : 19865 (MiraXTv2_dyn) S 19863 19865 19793 0 -1 4194304 26452 0 0 0 40199 20 0 0 18 0 2 0 360427317 94679040 22214 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19865/statm: 23115 22214 218 20 0 22473 0
[pid=19865/tid=19867] ppid=19863 vsize=92460 CPUtime=402.05
/proc/19865/task/19867/stat : 19867 (MiraXTv2_dyn) R 19863 19865 19793 0 -1 4194368 25543 0 0 0 40186 19 0 0 25 0 2 0 360427330 94679040 22214 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 92460

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 19867
/proc/meminfo: memFree=1733328/2055920 swapFree=4145760/4192956
[pid=19865] ppid=19863 vsize=92768 CPUtime=462.17
/proc/19865/stat : 19865 (MiraXTv2_dyn) S 19863 19865 19793 0 -1 4194304 27063 0 0 0 46196 21 0 0 18 0 2 0 360427317 94994432 22291 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19865/statm: 23192 22291 218 20 0 22550 0
[pid=19865/tid=19867] ppid=19863 vsize=92768 CPUtime=462.03
/proc/19865/task/19867/stat : 19867 (MiraXTv2_dyn) R 19863 19865 19793 0 -1 4194368 26154 0 0 0 46183 20 0 0 25 0 2 0 360427330 94994432 22291 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 6263135 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 92768

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 19867
/proc/meminfo: memFree=1733264/2055920 swapFree=4145760/4192956
[pid=19865] ppid=19863 vsize=92768 CPUtime=522.15
/proc/19865/stat : 19865 (MiraXTv2_dyn) S 19863 19865 19793 0 -1 4194304 27667 0 0 0 52194 21 0 0 18 0 2 0 360427317 94994432 22292 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19865/statm: 23192 22292 218 20 0 22550 0
[pid=19865/tid=19867] ppid=19863 vsize=92768 CPUtime=522.02
/proc/19865/task/19867/stat : 19867 (MiraXTv2_dyn) R 19863 19865 19793 0 -1 4194368 26758 0 0 0 52181 21 0 0 25 0 2 0 360427330 94994432 22292 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 92768

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 3/79 19867
/proc/meminfo: memFree=1731792/2055920 swapFree=4145760/4192956
[pid=19865] ppid=19863 vsize=94248 CPUtime=582.14
/proc/19865/stat : 19865 (MiraXTv2_dyn) S 19863 19865 19793 0 -1 4194304 28638 0 0 0 58191 23 0 0 18 0 2 0 360427317 96509952 22660 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19865/statm: 23562 22660 218 20 0 22920 0
[pid=19865/tid=19867] ppid=19863 vsize=94248 CPUtime=582
/proc/19865/task/19867/stat : 19867 (MiraXTv2_dyn) R 19863 19865 19793 0 -1 4194368 27729 0 0 0 58178 22 0 0 25 0 2 0 360427330 96509952 22660 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 94248

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 19867
/proc/meminfo: memFree=1731472/2055920 swapFree=4145760/4192956
[pid=19865] ppid=19863 vsize=94540 CPUtime=642.13
/proc/19865/stat : 19865 (MiraXTv2_dyn) S 19863 19865 19793 0 -1 4194304 29178 0 0 0 64189 24 0 0 18 0 2 0 360427317 96808960 22731 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19865/statm: 23635 22731 218 20 0 22993 0
[pid=19865/tid=19867] ppid=19863 vsize=94540 CPUtime=641.99
/proc/19865/task/19867/stat : 19867 (MiraXTv2_dyn) R 19863 19865 19793 0 -1 4194368 28269 0 0 0 64176 23 0 0 25 0 2 0 360427330 96808960 22731 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 94540

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 19867
/proc/meminfo: memFree=1728720/2055920 swapFree=4145760/4192956
[pid=19865] ppid=19863 vsize=97228 CPUtime=702.11
/proc/19865/stat : 19865 (MiraXTv2_dyn) S 19863 19865 19793 0 -1 4194304 30278 0 0 0 70186 25 0 0 18 0 2 0 360427317 99561472 23429 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19865/statm: 24307 23429 218 20 0 23665 0
[pid=19865/tid=19867] ppid=19863 vsize=97228 CPUtime=701.97
/proc/19865/task/19867/stat : 19867 (MiraXTv2_dyn) R 19863 19865 19793 0 -1 4194368 29369 0 0 0 70173 24 0 0 25 0 2 0 360427330 99561472 23429 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 97228

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 19867
/proc/meminfo: memFree=1728464/2055920 swapFree=4145760/4192956
[pid=19865] ppid=19863 vsize=97556 CPUtime=762.09
/proc/19865/stat : 19865 (MiraXTv2_dyn) S 19863 19865 19793 0 -1 4194304 30811 0 0 0 76184 25 0 0 18 0 2 0 360427317 99897344 23493 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19865/statm: 24389 23493 218 20 0 23747 0
[pid=19865/tid=19867] ppid=19863 vsize=97556 CPUtime=761.96
/proc/19865/task/19867/stat : 19867 (MiraXTv2_dyn) R 19863 19865 19793 0 -1 4194368 29902 0 0 0 76171 25 0 0 25 0 2 0 360427330 99897344 23493 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134521723 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 97556

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 3/79 19867
/proc/meminfo: memFree=1726800/2055920 swapFree=4145760/4192956
[pid=19865] ppid=19863 vsize=99236 CPUtime=822.07
/proc/19865/stat : 19865 (MiraXTv2_dyn) S 19863 19865 19793 0 -1 4194304 31690 0 0 0 82180 27 0 0 18 0 2 0 360427317 101617664 23903 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19865/statm: 24809 23903 218 20 0 24167 0
[pid=19865/tid=19867] ppid=19863 vsize=99236 CPUtime=821.94
/proc/19865/task/19867/stat : 19867 (MiraXTv2_dyn) R 19863 19865 19793 0 -1 4194368 30781 0 0 0 82167 27 0 0 25 0 2 0 360427330 101617664 23903 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 99236

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 19867
/proc/meminfo: memFree=1726352/2055920 swapFree=4145760/4192956
[pid=19865] ppid=19863 vsize=99700 CPUtime=882.05
/proc/19865/stat : 19865 (MiraXTv2_dyn) S 19863 19865 19793 0 -1 4194304 32268 0 0 0 88177 28 0 0 18 0 2 0 360427317 102092800 24012 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19865/statm: 24925 24012 218 20 0 24283 0
[pid=19865/tid=19867] ppid=19863 vsize=99700 CPUtime=881.91
/proc/19865/task/19867/stat : 19867 (MiraXTv2_dyn) R 19863 19865 19793 0 -1 4194368 31359 0 0 0 88164 27 0 0 25 0 2 0 360427330 102092800 24012 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 99700

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 19867
/proc/meminfo: memFree=1726288/2055920 swapFree=4145760/4192956
[pid=19865] ppid=19863 vsize=99700 CPUtime=942.03
/proc/19865/stat : 19865 (MiraXTv2_dyn) S 19863 19865 19793 0 -1 4194304 32752 0 0 0 94175 28 0 0 18 0 2 0 360427317 102092800 24027 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19865/statm: 24925 24027 218 20 0 24283 0
[pid=19865/tid=19867] ppid=19863 vsize=99700 CPUtime=941.9
/proc/19865/task/19867/stat : 19867 (MiraXTv2_dyn) R 19863 19865 19793 0 -1 4194368 31843 0 0 0 94162 28 0 0 25 0 2 0 360427330 102092800 24027 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 99700

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 19867
/proc/meminfo: memFree=1726288/2055920 swapFree=4145760/4192956
[pid=19865] ppid=19863 vsize=99700 CPUtime=1002.02
/proc/19865/stat : 19865 (MiraXTv2_dyn) S 19863 19865 19793 0 -1 4194304 33288 0 0 0 100173 29 0 0 18 0 2 0 360427317 102092800 24027 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19865/statm: 24925 24027 218 20 0 24283 0
[pid=19865/tid=19867] ppid=19863 vsize=99700 CPUtime=1001.89
/proc/19865/task/19867/stat : 19867 (MiraXTv2_dyn) R 19863 19865 19793 0 -1 4194368 32379 0 0 0 100160 29 0 0 25 0 2 0 360427330 102092800 24027 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526557 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 99700

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 19867
/proc/meminfo: memFree=1725968/2055920 swapFree=4145760/4192956
[pid=19865] ppid=19863 vsize=99964 CPUtime=1062
/proc/19865/stat : 19865 (MiraXTv2_dyn) S 19863 19865 19793 0 -1 4194304 33828 0 0 0 106170 30 0 0 18 0 2 0 360427317 102363136 24098 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19865/statm: 24991 24098 218 20 0 24349 0
[pid=19865/tid=19867] ppid=19863 vsize=99964 CPUtime=1061.87
/proc/19865/task/19867/stat : 19867 (MiraXTv2_dyn) R 19863 19865 19793 0 -1 4194368 32919 0 0 0 106157 30 0 0 25 0 2 0 360427330 102363136 24098 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565408 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 99964

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 19867
/proc/meminfo: memFree=1725648/2055920 swapFree=4145760/4192956
[pid=19865] ppid=19863 vsize=100240 CPUtime=1121.99
/proc/19865/stat : 19865 (MiraXTv2_dyn) S 19863 19865 19793 0 -1 4194304 34302 0 0 0 112168 31 0 0 18 0 2 0 360427317 102645760 24170 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19865/statm: 25060 24170 218 20 0 24418 0
[pid=19865/tid=19867] ppid=19863 vsize=100240 CPUtime=1121.85
/proc/19865/task/19867/stat : 19867 (MiraXTv2_dyn) R 19863 19865 19793 0 -1 4194368 33393 0 0 0 112155 30 0 0 25 0 2 0 360427330 102645760 24170 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 100240

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 19867
/proc/meminfo: memFree=1723792/2055920 swapFree=4145760/4192956
[pid=19865] ppid=19863 vsize=102368 CPUtime=1181.97
/proc/19865/stat : 19865 (MiraXTv2_dyn) S 19863 19865 19793 0 -1 4194304 35298 0 0 0 118165 32 0 0 18 0 2 0 360427317 104824832 24697 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19865/statm: 25592 24697 218 20 0 24950 0
[pid=19865/tid=19867] ppid=19863 vsize=102368 CPUtime=1181.84
/proc/19865/task/19867/stat : 19867 (MiraXTv2_dyn) R 19863 19865 19793 0 -1 4194368 34389 0 0 0 118152 32 0 0 25 0 2 0 360427330 104824832 24697 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526311 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 102368



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 19867
/proc/meminfo: memFree=1723408/2055920 swapFree=4145760/4192956
[pid=19865] ppid=19863 vsize=102504 CPUtime=1200.07
/proc/19865/stat : 19865 (MiraXTv2_dyn) S 19863 19865 19793 0 -1 4194304 35455 0 0 0 119975 32 0 0 18 0 2 0 360427317 104964096 24720 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19865/statm: 25626 24720 218 20 0 24984 0
[pid=19865/tid=19867] ppid=19863 vsize=102504 CPUtime=1199.94
/proc/19865/task/19867/stat : 19867 (MiraXTv2_dyn) R 19863 19865 19793 0 -1 4194368 34546 0 0 0 119962 32 0 0 25 0 2 0 360427330 104964096 24720 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 102504

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): 1200.43
CPU time (s): 1200.1
CPU user time (s): 1199.76
CPU system time (s): 0.344947
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 102504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.76
system time used= 0.344947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35455
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= 1508

runsolver used 1.21681 second user time and 3.15752 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Fri May 11 00:38:15 UTC 2007

IDJOB= 302276
IDBENCH= 20079
IDSOLVER= 129
FILE ID= node1/302276-1178843895

PBS_JOBID= 5251012

Free space on /tmp= 54611 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v900/unif-k5-r20-v900-c18000-S1175862975-06.cnf
COMMAND LINE= /tmp/evaluation/302276-1178843895/MiraXTv2_dyn /tmp/evaluation/302276-1178843895/instance-302276-1178843895.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-302276-1178843895 -o ROOT/results/node1/solver-302276-1178843895 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/302276-1178843895/MiraXTv2_dyn /tmp/evaluation/302276-1178843895/instance-302276-1178843895.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  98a928e73ef4b410b81c1ce8d0720be9

RANDOM SEED= 535835801

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.234
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		: 3000.234
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:       1822384 kB
Buffers:         40808 kB
Cached:          92060 kB
SwapCached:      14692 kB
Active:          89556 kB
Inactive:        68116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1822384 kB
SwapTotal:     4192956 kB
SwapFree:      4145760 kB
Dirty:            4528 kB
Writeback:           0 kB
Mapped:          29660 kB
Slab:            61296 kB
Committed_AS:  9705376 kB
PageTables:       1832 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= 54611 MiB

End job on node1 on Fri May 11 00:58:17 UTC 2007