Trace number 294281

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 1200.42

General information on the benchmark

Namerandom/OnTreshold/5SAT/v130/
unif-k5-r21.3-v130-c2769-S1301714489-09.UNSAT.shuffled.cnf
MD5SUM21194e11c867c5b760c443ce8b25c61b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables130
Number of clauses2769
Sum of the clauses size13845
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 52769
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/node21/watcher-294281-1178816524 -o ROOT/results/node21/solver-294281-1178816524 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/294281-1178816524/MiraXTv2_dyn /tmp/evaluation/294281-1178816524/instance-294281-1178816524.cnf 

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


[startup+0 s]
/proc/loadavg: 1.83 1.82 1.44 3/77 23451
/proc/meminfo: memFree=1849000/2055920 swapFree=4156344/4192956
[pid=23451] ppid=23449 vsize=3788 CPUtime=0
/proc/23451/stat : 23451 (MiraXTv2_dyn) R 23449 23451 23124 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 329569710 3878912 261 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8873595 0 0 4096 0 0 0 0 17 1 0 0
/proc/23451/statm: 947 261 206 20 0 305 0

[startup+0.054414 s]
/proc/loadavg: 1.83 1.82 1.44 3/77 23451
/proc/meminfo: memFree=1849000/2055920 swapFree=4156344/4192956
[pid=23451] ppid=23449 vsize=4720 CPUtime=0.04
/proc/23451/stat : 23451 (MiraXTv2_dyn) S 23449 23451 23124 0 -1 4194304 466 0 0 0 4 0 0 0 18 0 2 0 329569710 4833280 441 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23451/statm: 1180 441 218 20 0 538 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4720

[startup+0.101419 s]
/proc/loadavg: 1.83 1.82 1.44 3/77 23451
/proc/meminfo: memFree=1849000/2055920 swapFree=4156344/4192956
[pid=23451] ppid=23449 vsize=4984 CPUtime=0.09
/proc/23451/stat : 23451 (MiraXTv2_dyn) S 23449 23451 23124 0 -1 4194304 532 0 0 0 9 0 0 0 18 0 2 0 329569710 5103616 507 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23451/statm: 1246 507 218 20 0 604 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4984

[startup+0.301441 s]
/proc/loadavg: 1.83 1.82 1.44 3/77 23451
/proc/meminfo: memFree=1849000/2055920 swapFree=4156344/4192956
[pid=23451] ppid=23449 vsize=6508 CPUtime=0.29
/proc/23451/stat : 23451 (MiraXTv2_dyn) S 23449 23451 23124 0 -1 4194304 782 0 0 0 29 0 0 0 18 0 2 0 329569710 6664192 757 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23451/statm: 1627 758 218 20 0 985 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6508

[startup+0.701484 s]
/proc/loadavg: 1.83 1.82 1.44 3/77 23451
/proc/meminfo: memFree=1849000/2055920 swapFree=4156344/4192956
[pid=23451] ppid=23449 vsize=7988 CPUtime=0.69
/proc/23451/stat : 23451 (MiraXTv2_dyn) S 23449 23451 23124 0 -1 4194304 1159 0 0 0 69 0 0 0 18 0 2 0 329569710 8179712 1134 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23451/statm: 1997 1134 218 20 0 1355 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7988

[startup+1.50157 s]
/proc/loadavg: 1.83 1.82 1.44 2/79 23453
/proc/meminfo: memFree=1844824/2055920 swapFree=4156344/4192956
[pid=23451] ppid=23449 vsize=9156 CPUtime=1.48
/proc/23451/stat : 23451 (MiraXTv2_dyn) S 23449 23451 23124 0 -1 4194304 1480 0 0 0 148 0 0 0 18 0 2 0 329569710 9375744 1455 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23451/statm: 2289 1455 218 20 0 1647 0
[pid=23451/tid=23453] ppid=23449 vsize=9156 CPUtime=1.47
/proc/23451/task/23453/stat : 23453 (MiraXTv2_dyn) R 23449 23451 23124 0 -1 4194368 1114 0 0 0 147 0 0 0 25 0 2 0 329569712 9375744 1455 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9156

[startup+3.10175 s]
/proc/loadavg: 1.83 1.82 1.44 2/79 23453
/proc/meminfo: memFree=1842520/2055920 swapFree=4156344/4192956
[pid=23451] ppid=23449 vsize=12336 CPUtime=3.09
/proc/23451/stat : 23451 (MiraXTv2_dyn) S 23449 23451 23124 0 -1 4194304 2278 0 0 0 308 1 0 0 18 0 2 0 329569710 12632064 2253 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23451/statm: 3084 2253 218 20 0 2442 0
[pid=23451/tid=23453] ppid=23449 vsize=12336 CPUtime=3.07
/proc/23451/task/23453/stat : 23453 (MiraXTv2_dyn) R 23449 23451 23124 0 -1 4194368 1912 0 0 0 307 0 0 0 25 0 2 0 329569712 12632064 2253 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12336

[startup+6.3011 s]
/proc/loadavg: 1.77 1.80 1.44 2/79 23453
/proc/meminfo: memFree=1839640/2055920 swapFree=4156344/4192956
[pid=23451] ppid=23449 vsize=14136 CPUtime=6.29
/proc/23451/stat : 23451 (MiraXTv2_dyn) S 23449 23451 23124 0 -1 4194304 2781 0 0 0 628 1 0 0 18 0 2 0 329569710 14475264 2681 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23451/statm: 3534 2681 218 20 0 2892 0
[pid=23451/tid=23453] ppid=23449 vsize=14136 CPUtime=6.27
/proc/23451/task/23453/stat : 23453 (MiraXTv2_dyn) R 23449 23451 23124 0 -1 4194368 2415 0 0 0 626 1 0 0 25 0 2 0 329569712 14475264 2681 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526470 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14136

[startup+12.7018 s]
/proc/loadavg: 1.71 1.79 1.43 3/79 23453
/proc/meminfo: memFree=1833832/2055920 swapFree=4156344/4192956
[pid=23451] ppid=23449 vsize=18724 CPUtime=12.68
/proc/23451/stat : 23451 (MiraXTv2_dyn) S 23449 23451 23124 0 -1 4194304 4072 0 0 0 1266 2 0 0 18 0 2 0 329569710 19173376 3876 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23451/statm: 4681 3876 218 20 0 4039 0
[pid=23451/tid=23453] ppid=23449 vsize=18724 CPUtime=12.67
/proc/23451/task/23453/stat : 23453 (MiraXTv2_dyn) R 23449 23451 23124 0 -1 4194368 3706 0 0 0 1265 2 0 0 25 0 2 0 329569712 19173376 3876 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18724

[startup+25.5012 s]
/proc/loadavg: 1.55 1.75 1.43 2/79 23453
/proc/meminfo: memFree=1830056/2055920 swapFree=4156344/4192956
[pid=23451] ppid=23449 vsize=22520 CPUtime=25.49
/proc/23451/stat : 23451 (MiraXTv2_dyn) S 23449 23451 23124 0 -1 4194304 5249 0 0 0 2546 3 0 0 18 0 2 0 329569710 23060480 4818 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23451/statm: 5630 4818 218 20 0 4988 0
[pid=23451/tid=23453] ppid=23449 vsize=22520 CPUtime=25.46
/proc/23451/task/23453/stat : 23453 (MiraXTv2_dyn) R 23449 23451 23124 0 -1 4194368 4883 0 0 0 2544 2 0 0 25 0 2 0 329569712 23060480 4818 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22520

[startup+51.102 s]
/proc/loadavg: 1.36 1.69 1.41 3/79 23453
/proc/meminfo: memFree=1827752/2055920 swapFree=4156344/4192956
[pid=23451] ppid=23449 vsize=24964 CPUtime=51.08
/proc/23451/stat : 23451 (MiraXTv2_dyn) S 23449 23451 23124 0 -1 4194304 6277 0 0 0 5104 4 0 0 18 0 2 0 329569710 25563136 5455 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23451/statm: 6241 5455 218 20 0 5599 0
[pid=23451/tid=23453] ppid=23449 vsize=24964 CPUtime=51.05
/proc/23451/task/23453/stat : 23453 (MiraXTv2_dyn) R 23449 23451 23124 0 -1 4194368 5911 0 0 0 5102 3 0 0 25 0 2 0 329569712 25563136 5455 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 24964

[startup+102.306 s]
/proc/loadavg: 1.15 1.58 1.39 2/79 23453
/proc/meminfo: memFree=1826152/2055920 swapFree=4156344/4192956
[pid=23451] ppid=23449 vsize=26404 CPUtime=102.26
/proc/23451/stat : 23451 (MiraXTv2_dyn) S 23449 23451 23124 0 -1 4194304 7452 0 0 0 10222 4 0 0 18 0 2 0 329569710 27037696 5813 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23451/statm: 6601 5813 218 20 0 5959 0
[pid=23451/tid=23453] ppid=23449 vsize=26404 CPUtime=102.25
/proc/23451/task/23453/stat : 23453 (MiraXTv2_dyn) R 23449 23451 23124 0 -1 4194368 7086 0 0 0 10221 4 0 0 25 0 2 0 329569712 27037696 5813 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526286 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 26404

[startup+162.301 s]
/proc/loadavg: 1.06 1.47 1.36 2/79 23453
/proc/meminfo: memFree=1824808/2055920 swapFree=4156344/4192956
[pid=23451] ppid=23449 vsize=27788 CPUtime=162.25
/proc/23451/stat : 23451 (MiraXTv2_dyn) S 23449 23451 23124 0 -1 4194304 8699 0 0 0 16219 6 0 0 18 0 2 0 329569710 28454912 6155 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23451/statm: 6947 6155 218 20 0 6305 0
[pid=23451/tid=23453] ppid=23449 vsize=27788 CPUtime=162.22
/proc/23451/task/23453/stat : 23453 (MiraXTv2_dyn) R 23449 23451 23124 0 -1 4194368 8333 0 0 0 16217 5 0 0 25 0 2 0 329569712 28454912 6155 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 27788

[startup+222.302 s]
/proc/loadavg: 1.02 1.38 1.34 2/79 23453
/proc/meminfo: memFree=1823848/2055920 swapFree=4156344/4192956
[pid=23451] ppid=23449 vsize=28984 CPUtime=222.23
/proc/23451/stat : 23451 (MiraXTv2_dyn) S 23449 23451 23124 0 -1 4194304 9909 0 0 0 22216 7 0 0 18 0 2 0 329569710 29679616 6442 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23451/statm: 7246 6442 218 20 0 6604 0
[pid=23451/tid=23453] ppid=23449 vsize=28984 CPUtime=222.21
/proc/23451/task/23453/stat : 23453 (MiraXTv2_dyn) R 23449 23451 23124 0 -1 4194368 9543 0 0 0 22214 7 0 0 25 0 2 0 329569712 29679616 6442 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 28984

[startup+282.301 s]
/proc/loadavg: 1.00 1.31 1.31 2/79 23453
/proc/meminfo: memFree=1823016/2055920 swapFree=4156344/4192956
[pid=23451] ppid=23449 vsize=29724 CPUtime=282.21
/proc/23451/stat : 23451 (MiraXTv2_dyn) S 23449 23451 23124 0 -1 4194304 11041 0 0 0 28213 8 0 0 18 0 2 0 329569710 30437376 6633 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23451/statm: 7431 6633 218 20 0 6789 0
[pid=23451/tid=23453] ppid=23449 vsize=29724 CPUtime=282.19
/proc/23451/task/23453/stat : 23453 (MiraXTv2_dyn) R 23449 23451 23124 0 -1 4194368 10675 0 0 0 28212 7 0 0 25 0 2 0 329569712 30437376 6633 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526447 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 29724

[startup+342.302 s]
/proc/loadavg: 1.00 1.25 1.29 2/79 23453
/proc/meminfo: memFree=1822440/2055920 swapFree=4156344/4192956
[pid=23451] ppid=23449 vsize=30228 CPUtime=342.2
/proc/23451/stat : 23451 (MiraXTv2_dyn) S 23449 23451 23124 0 -1 4194304 12041 0 0 0 34211 9 0 0 18 0 2 0 329569710 30953472 6753 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23451/statm: 7557 6753 218 20 0 6915 0
[pid=23451/tid=23453] ppid=23449 vsize=30228 CPUtime=342.17
/proc/23451/task/23453/stat : 23453 (MiraXTv2_dyn) R 23449 23451 23124 0 -1 4194368 11675 0 0 0 34209 8 0 0 25 0 2 0 329569712 30953472 6753 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) 30228

[startup+402.301 s]
/proc/loadavg: 1.00 1.20 1.27 2/79 23453
/proc/meminfo: memFree=1822184/2055920 swapFree=4156344/4192956
[pid=23451] ppid=23449 vsize=30388 CPUtime=402.18
/proc/23451/stat : 23451 (MiraXTv2_dyn) S 23449 23451 23124 0 -1 4194304 13001 0 0 0 40208 10 0 0 18 0 2 0 329569710 31117312 6821 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23451/statm: 7597 6821 218 20 0 6955 0
[pid=23451/tid=23453] ppid=23449 vsize=30388 CPUtime=402.15
/proc/23451/task/23453/stat : 23453 (MiraXTv2_dyn) R 23449 23451 23124 0 -1 4194368 12635 0 0 0 40206 9 0 0 25 0 2 0 329569712 31117312 6821 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 30388

[startup+462.302 s]
/proc/loadavg: 1.04 1.18 1.26 2/79 23453
/proc/meminfo: memFree=1821672/2055920 swapFree=4156344/4192956
[pid=23451] ppid=23449 vsize=31024 CPUtime=462.16
/proc/23451/stat : 23451 (MiraXTv2_dyn) S 23449 23451 23124 0 -1 4194304 14055 0 0 0 46205 11 0 0 18 0 2 0 329569710 31768576 6974 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23451/statm: 7756 6974 218 20 0 7114 0
[pid=23451/tid=23453] ppid=23449 vsize=31024 CPUtime=462.14
/proc/23451/task/23453/stat : 23453 (MiraXTv2_dyn) R 23449 23451 23124 0 -1 4194368 13689 0 0 0 46204 10 0 0 25 0 2 0 329569712 31768576 6974 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 31024

[startup+522.302 s]
/proc/loadavg: 1.01 1.14 1.24 2/79 23453
/proc/meminfo: memFree=1821224/2055920 swapFree=4156344/4192956
[pid=23451] ppid=23449 vsize=31416 CPUtime=522.14
/proc/23451/stat : 23451 (MiraXTv2_dyn) S 23449 23451 23124 0 -1 4194304 15059 0 0 0 52202 12 0 0 18 0 2 0 329569710 32169984 7066 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23451/statm: 7854 7066 218 20 0 7212 0
[pid=23451/tid=23453] ppid=23449 vsize=31416 CPUtime=522.12
/proc/23451/task/23453/stat : 23453 (MiraXTv2_dyn) R 23449 23451 23124 0 -1 4194368 14693 0 0 0 52201 11 0 0 25 0 2 0 329569712 32169984 7066 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 31416

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.22 2/79 23453
/proc/meminfo: memFree=1820712/2055920 swapFree=4156344/4192956
[pid=23451] ppid=23449 vsize=32172 CPUtime=582.13
/proc/23451/stat : 23451 (MiraXTv2_dyn) S 23449 23451 23124 0 -1 4194304 16112 0 0 0 58200 13 0 0 18 0 2 0 329569710 32944128 7197 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23451/statm: 8043 7197 218 20 0 7401 0
[pid=23451/tid=23453] ppid=23449 vsize=32172 CPUtime=582.1
/proc/23451/task/23453/stat : 23453 (MiraXTv2_dyn) R 23449 23451 23124 0 -1 4194368 15746 0 0 0 58198 12 0 0 25 0 2 0 329569712 32944128 7197 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526301 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 32172

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.20 2/79 23453
/proc/meminfo: memFree=1819944/2055920 swapFree=4156344/4192956
[pid=23451] ppid=23449 vsize=32868 CPUtime=642.11
/proc/23451/stat : 23451 (MiraXTv2_dyn) S 23449 23451 23124 0 -1 4194304 17058 0 0 0 64197 14 0 0 18 0 2 0 329569710 33656832 7368 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23451/statm: 8217 7368 218 20 0 7575 0
[pid=23451/tid=23453] ppid=23449 vsize=32868 CPUtime=642.09
/proc/23451/task/23453/stat : 23453 (MiraXTv2_dyn) R 23449 23451 23124 0 -1 4194368 16692 0 0 0 64195 14 0 0 25 0 2 0 329569712 33656832 7368 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 32868

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.19 2/79 23453
/proc/meminfo: memFree=1819624/2055920 swapFree=4156344/4192956
[pid=23451] ppid=23449 vsize=33220 CPUtime=702.09
/proc/23451/stat : 23451 (MiraXTv2_dyn) S 23449 23451 23124 0 -1 4194304 17986 0 0 0 70194 15 0 0 18 0 2 0 329569710 34017280 7438 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23451/statm: 8305 7438 218 20 0 7663 0
[pid=23451/tid=23453] ppid=23449 vsize=33220 CPUtime=702.07
/proc/23451/task/23453/stat : 23453 (MiraXTv2_dyn) R 23449 23451 23124 0 -1 4194368 17620 0 0 0 70192 15 0 0 25 0 2 0 329569712 34017280 7438 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 33220

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.17 2/79 23453
/proc/meminfo: memFree=1819432/2055920 swapFree=4156344/4192956
[pid=23451] ppid=23449 vsize=33404 CPUtime=762.08
/proc/23451/stat : 23451 (MiraXTv2_dyn) S 23449 23451 23124 0 -1 4194304 18900 0 0 0 76192 16 0 0 18 0 2 0 329569710 34205696 7485 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23451/statm: 8351 7485 218 20 0 7709 0
[pid=23451/tid=23453] ppid=23449 vsize=33404 CPUtime=762.05
/proc/23451/task/23453/stat : 23453 (MiraXTv2_dyn) R 23449 23451 23124 0 -1 4194368 18534 0 0 0 76190 15 0 0 25 0 2 0 329569712 34205696 7485 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 33404

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/79 23453
/proc/meminfo: memFree=1819368/2055920 swapFree=4156344/4192956
[pid=23451] ppid=23449 vsize=33404 CPUtime=822.06
/proc/23451/stat : 23451 (MiraXTv2_dyn) S 23449 23451 23124 0 -1 4194304 19792 0 0 0 82189 17 0 0 18 0 2 0 329569710 34205696 7508 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23451/statm: 8351 7508 218 20 0 7709 0
[pid=23451/tid=23453] ppid=23449 vsize=33404 CPUtime=822.03
/proc/23451/task/23453/stat : 23453 (MiraXTv2_dyn) R 23449 23451 23124 0 -1 4194368 19426 0 0 0 82187 16 0 0 25 0 2 0 329569712 34205696 7508 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 33404

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/79 23453
/proc/meminfo: memFree=1819240/2055920 swapFree=4156344/4192956
[pid=23451] ppid=23449 vsize=33540 CPUtime=882.04
/proc/23451/stat : 23451 (MiraXTv2_dyn) S 23449 23451 23124 0 -1 4194304 20793 0 0 0 88186 18 0 0 18 0 2 0 329569710 34344960 7552 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23451/statm: 8385 7552 218 20 0 7743 0
[pid=23451/tid=23453] ppid=23449 vsize=33540 CPUtime=882.02
/proc/23451/task/23453/stat : 23453 (MiraXTv2_dyn) R 23449 23451 23124 0 -1 4194368 20427 0 0 0 88185 17 0 0 25 0 2 0 329569712 34344960 7552 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 33540

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.14 2/79 23453
/proc/meminfo: memFree=1818728/2055920 swapFree=4156344/4192956
[pid=23451] ppid=23449 vsize=34284 CPUtime=942.02
/proc/23451/stat : 23451 (MiraXTv2_dyn) S 23449 23451 23124 0 -1 4194304 21792 0 0 0 94183 19 0 0 18 0 2 0 329569710 35106816 7667 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23451/statm: 8571 7667 218 20 0 7929 0
[pid=23451/tid=23453] ppid=23449 vsize=34284 CPUtime=942
/proc/23451/task/23453/stat : 23453 (MiraXTv2_dyn) R 23449 23451 23124 0 -1 4194368 21426 0 0 0 94182 18 0 0 25 0 2 0 329569712 35106816 7667 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 34284

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/79 23453
/proc/meminfo: memFree=1818472/2055920 swapFree=4156344/4192956
[pid=23451] ppid=23449 vsize=34516 CPUtime=1002
/proc/23451/stat : 23451 (MiraXTv2_dyn) S 23449 23451 23124 0 -1 4194304 22660 0 0 0 100180 20 0 0 18 0 2 0 329569710 35344384 7725 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23451/statm: 8629 7725 218 20 0 7987 0
[pid=23451/tid=23453] ppid=23449 vsize=34516 CPUtime=1001.99
/proc/23451/task/23453/stat : 23453 (MiraXTv2_dyn) R 23449 23451 23124 0 -1 4194368 22294 0 0 0 100179 20 0 0 25 0 2 0 329569712 35344384 7725 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526317 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 34516

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/79 23453
/proc/meminfo: memFree=1818216/2055920 swapFree=4156344/4192956
[pid=23451] ppid=23449 vsize=34852 CPUtime=1061.98
/proc/23451/stat : 23451 (MiraXTv2_dyn) S 23449 23451 23124 0 -1 4194304 23659 0 0 0 106177 21 0 0 18 0 2 0 329569710 35688448 7827 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23451/statm: 8713 7827 218 20 0 8071 0
[pid=23451/tid=23453] ppid=23449 vsize=34852 CPUtime=1061.97
/proc/23451/task/23453/stat : 23453 (MiraXTv2_dyn) R 23449 23451 23124 0 -1 4194368 23293 0 0 0 106176 21 0 0 25 0 2 0 329569712 35688448 7827 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 34852

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/79 23453
/proc/meminfo: memFree=1817896/2055920 swapFree=4156344/4192956
[pid=23451] ppid=23449 vsize=35016 CPUtime=1121.97
/proc/23451/stat : 23451 (MiraXTv2_dyn) S 23449 23451 23124 0 -1 4194304 24510 0 0 0 112175 22 0 0 18 0 2 0 329569710 35856384 7858 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23451/statm: 8754 7858 218 20 0 8112 0
[pid=23451/tid=23453] ppid=23449 vsize=35016 CPUtime=1121.95
/proc/23451/task/23453/stat : 23453 (MiraXTv2_dyn) R 23449 23451 23124 0 -1 4194368 24144 0 0 0 112174 21 0 0 25 0 2 0 329569712 35856384 7858 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526278 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 35016

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 23453
/proc/meminfo: memFree=1817832/2055920 swapFree=4156344/4192956
[pid=23451] ppid=23449 vsize=35016 CPUtime=1181.96
/proc/23451/stat : 23451 (MiraXTv2_dyn) S 23449 23451 23124 0 -1 4194304 25451 0 0 0 118173 23 0 0 18 0 2 0 329569710 35856384 7890 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23451/statm: 8754 7890 218 20 0 8112 0
[pid=23451/tid=23453] ppid=23449 vsize=35016 CPUtime=1181.93
/proc/23451/task/23453/stat : 23453 (MiraXTv2_dyn) R 23449 23451 23124 0 -1 4194368 25085 0 0 0 118171 22 0 0 25 0 2 0 329569712 35856384 7890 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 35016



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 23453
/proc/meminfo: memFree=1817768/2055920 swapFree=4156344/4192956
[pid=23451] ppid=23449 vsize=35016 CPUtime=1200.05
/proc/23451/stat : 23451 (MiraXTv2_dyn) S 23449 23451 23124 0 -1 4194304 25701 0 0 0 119982 23 0 0 18 0 2 0 329569710 35856384 7891 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23451/statm: 8754 7891 218 20 0 8112 0
[pid=23451/tid=23453] ppid=23449 vsize=35016 CPUtime=1200.04
/proc/23451/task/23453/stat : 23453 (MiraXTv2_dyn) R 23449 23451 23124 0 -1 4194368 25335 0 0 0 119981 23 0 0 25 0 2 0 329569712 35856384 7891 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 35016

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): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1199.83
CPU system time (s): 0.240963
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 35348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.240963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25701
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= 2021

runsolver used 1.25481 second user time and 3.11852 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Thu May 10 17:02:04 UTC 2007

IDJOB= 294281
IDBENCH= 19884
IDSOLVER= 129
FILE ID= node21/294281-1178816524

PBS_JOBID= 5250960

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v130/unif-k5-r21.3-v130-c2769-S1301714489-09.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/294281-1178816524/MiraXTv2_dyn /tmp/evaluation/294281-1178816524/instance-294281-1178816524.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-294281-1178816524 -o ROOT/results/node21/solver-294281-1178816524 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/294281-1178816524/MiraXTv2_dyn /tmp/evaluation/294281-1178816524/instance-294281-1178816524.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  21194e11c867c5b760c443ce8b25c61b

RANDOM SEED= 161464877

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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:       1849280 kB
Buffers:         37272 kB
Cached:          96720 kB
SwapCached:      15744 kB
Active:          88664 kB
Inactive:        68936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1849280 kB
SwapTotal:     4192956 kB
SwapFree:      4156344 kB
Dirty:            4048 kB
Writeback:           0 kB
Mapped:          30032 kB
Slab:            34640 kB
Committed_AS:  5062560 kB
PageTables:       1784 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66561 MiB

End job on node21 on Thu May 10 17:22:07 UTC 2007