Trace number 295593

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 1200.42

General information on the benchmark

Namerandom/OnTreshold/7SAT/v55/
unif-k7-r89-v55-c4895-S108421787-03.SAT.shuffled.cnf
MD5SUM7db1dbd28711a9e9c5914ed4cfba8cd8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.18597
Satisfiable
(Un)Satisfiability was proved
Number of variables55
Number of clauses4895
Sum of the clauses size34265
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 54895

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/node9/watcher-295593-1178821034 -o ROOT/results/node9/solver-295593-1178821034 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/295593-1178821034/MiraXTv2_dyn /tmp/evaluation/295593-1178821034/instance-295593-1178821034.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: 1.99 1.86 1.46 3/77 19107
/proc/meminfo: memFree=1843992/2055920 swapFree=4145492/4192956
[pid=19107] ppid=19105 vsize=3788 CPUtime=0
/proc/19107/stat : 19107 (MiraXTv2_dyn) R 19105 19107 18300 0 -1 4194304 301 0 0 0 0 0 0 0 18 0 1 0 358140935 3878912 276 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 9098875 0 0 4096 0 0 0 0 17 1 0 0
/proc/19107/statm: 947 277 206 20 0 305 0

[startup+0.014422 s]
/proc/loadavg: 1.99 1.86 1.46 3/77 19107
/proc/meminfo: memFree=1843992/2055920 swapFree=4145492/4192956
[pid=19107] ppid=19105 vsize=4196 CPUtime=0.01
/proc/19107/stat : 19107 (MiraXTv2_dyn) R 19105 19107 18300 0 -1 4194304 409 0 0 0 1 0 0 0 18 0 1 0 358140935 4296704 384 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583687 0 0 4096 0 0 0 0 17 1 0 0
/proc/19107/statm: 1049 384 207 20 0 407 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4196

[startup+0.101432 s]
/proc/loadavg: 1.99 1.86 1.46 3/77 19107
/proc/meminfo: memFree=1843992/2055920 swapFree=4145492/4192956
[pid=19107] ppid=19105 vsize=4196 CPUtime=0.09
/proc/19107/stat : 19107 (MiraXTv2_dyn) R 19105 19107 18300 0 -1 4194304 420 0 0 0 9 0 0 0 18 0 1 0 358140935 4296704 395 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583882 0 0 4096 0 0 0 0 17 1 0 0
/proc/19107/statm: 1049 395 207 20 0 407 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4196

[startup+0.301454 s]
/proc/loadavg: 1.99 1.86 1.46 3/77 19107
/proc/meminfo: memFree=1843992/2055920 swapFree=4145492/4192956
[pid=19107] ppid=19105 vsize=6516 CPUtime=0.29
/proc/19107/stat : 19107 (MiraXTv2_dyn) S 19105 19107 18300 0 -1 4194304 727 0 0 0 29 0 0 0 18 0 2 0 358140935 6672384 703 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19107/statm: 1629 703 218 20 0 987 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6516

[startup+0.7015 s]
/proc/loadavg: 1.99 1.86 1.46 3/77 19107
/proc/meminfo: memFree=1843992/2055920 swapFree=4145492/4192956
[pid=19107] ppid=19105 vsize=7680 CPUtime=0.69
/proc/19107/stat : 19107 (MiraXTv2_dyn) S 19105 19107 18300 0 -1 4194304 1059 0 0 0 69 0 0 0 18 0 2 0 358140935 7864320 1034 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19107/statm: 1920 1034 218 20 0 1278 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7680

[startup+1.50159 s]
/proc/loadavg: 1.91 1.85 1.45 2/79 19109
/proc/meminfo: memFree=1840136/2055920 swapFree=4145492/4192956
[pid=19107] ppid=19105 vsize=8616 CPUtime=1.49
/proc/19107/stat : 19107 (MiraXTv2_dyn) S 19105 19107 18300 0 -1 4194304 1342 0 0 0 149 0 0 0 18 0 2 0 358140935 8822784 1317 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19107/statm: 2154 1317 218 20 0 1512 0
[pid=19107/tid=19109] ppid=19105 vsize=8616 CPUtime=1.38
/proc/19107/task/19109/stat : 19109 (MiraXTv2_dyn) R 19105 19107 18300 0 -1 4194368 894 0 0 0 138 0 0 0 25 0 2 0 358140946 8822784 1317 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8616

[startup+3.10277 s]
/proc/loadavg: 1.91 1.85 1.45 2/79 19109
/proc/meminfo: memFree=1838408/2055920 swapFree=4145492/4192956
[pid=19107] ppid=19105 vsize=11008 CPUtime=3.09
/proc/19107/stat : 19107 (MiraXTv2_dyn) S 19105 19107 18300 0 -1 4194304 1957 0 0 0 308 1 0 0 18 0 2 0 358140935 11272192 1932 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19107/statm: 2752 1932 218 20 0 2110 0
[pid=19107/tid=19109] ppid=19105 vsize=11008 CPUtime=2.99
/proc/19107/task/19109/stat : 19109 (MiraXTv2_dyn) R 19105 19107 18300 0 -1 4194368 1509 0 0 0 298 1 0 0 25 0 2 0 358140946 11272192 1932 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 9098875 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11008

[startup+6.30113 s]
/proc/loadavg: 1.91 1.85 1.45 2/79 19109
/proc/meminfo: memFree=1835720/2055920 swapFree=4145492/4192956
[pid=19107] ppid=19105 vsize=12296 CPUtime=6.29
/proc/19107/stat : 19107 (MiraXTv2_dyn) S 19105 19107 18300 0 -1 4194304 2387 0 0 0 628 1 0 0 18 0 2 0 358140935 12591104 2288 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19107/statm: 3074 2288 218 20 0 2432 0
[pid=19107/tid=19109] ppid=19105 vsize=12296 CPUtime=6.19
/proc/19107/task/19109/stat : 19109 (MiraXTv2_dyn) R 19105 19107 18300 0 -1 4194368 1939 0 0 0 618 1 0 0 25 0 2 0 358140946 12591104 2288 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12296

[startup+12.7019 s]
/proc/loadavg: 1.85 1.83 1.45 2/79 19109
/proc/meminfo: memFree=1831312/2055920 swapFree=4145492/4192956
[pid=19107] ppid=19105 vsize=16116 CPUtime=12.69
/proc/19107/stat : 19107 (MiraXTv2_dyn) S 19105 19107 18300 0 -1 4194304 3460 0 0 0 1267 2 0 0 18 0 2 0 358140935 16502784 3266 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19107/statm: 4029 3266 218 20 0 3387 0
[pid=19107/tid=19109] ppid=19105 vsize=16116 CPUtime=12.59
/proc/19107/task/19109/stat : 19109 (MiraXTv2_dyn) R 19105 19107 18300 0 -1 4194368 3012 0 0 0 1257 2 0 0 25 0 2 0 358140946 16502784 3266 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16116

[startup+25.5013 s]
/proc/loadavg: 1.72 1.81 1.45 2/79 19109
/proc/meminfo: memFree=1828240/2055920 swapFree=4145492/4192956
[pid=19107] ppid=19105 vsize=19216 CPUtime=25.48
/proc/19107/stat : 19107 (MiraXTv2_dyn) S 19105 19107 18300 0 -1 4194304 4445 0 0 0 2546 2 0 0 18 0 2 0 358140935 19677184 4020 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19107/statm: 4804 4020 218 20 0 4162 0
[pid=19107/tid=19109] ppid=19105 vsize=19216 CPUtime=25.38
/proc/19107/task/19109/stat : 19109 (MiraXTv2_dyn) R 19105 19107 18300 0 -1 4194368 3997 0 0 0 2536 2 0 0 25 0 2 0 358140946 19677184 4020 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19216

[startup+51.1012 s]
/proc/loadavg: 1.47 1.74 1.44 2/79 19109
/proc/meminfo: memFree=1826576/2055920 swapFree=4145492/4192956
[pid=19107] ppid=19105 vsize=20732 CPUtime=51.07
/proc/19107/stat : 19107 (MiraXTv2_dyn) S 19105 19107 18300 0 -1 4194304 5316 0 0 0 5105 2 0 0 18 0 2 0 358140935 21229568 4444 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19107/statm: 5183 4444 218 20 0 4541 0
[pid=19107/tid=19109] ppid=19105 vsize=20732 CPUtime=50.97
/proc/19107/task/19109/stat : 19109 (MiraXTv2_dyn) R 19105 19107 18300 0 -1 4194368 4868 0 0 0 5095 2 0 0 25 0 2 0 358140946 21229568 4444 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 20732

[startup+102.306 s]
/proc/loadavg: 1.19 1.61 1.41 2/79 19109
/proc/meminfo: memFree=1825296/2055920 swapFree=4145492/4192956
[pid=19107] ppid=19105 vsize=22100 CPUtime=102.26
/proc/19107/stat : 19107 (MiraXTv2_dyn) S 19105 19107 18300 0 -1 4194304 6685 0 0 0 10223 3 0 0 18 0 2 0 358140935 22630400 4760 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19107/statm: 5525 4760 218 20 0 4883 0
[pid=19107/tid=19109] ppid=19105 vsize=22100 CPUtime=102.16
/proc/19107/task/19109/stat : 19109 (MiraXTv2_dyn) R 19105 19107 18300 0 -1 4194368 6237 0 0 0 10213 3 0 0 25 0 2 0 358140946 22630400 4760 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 22100

[startup+162.302 s]
/proc/loadavg: 1.07 1.50 1.38 2/79 19109
/proc/meminfo: memFree=1824080/2055920 swapFree=4145492/4192956
[pid=19107] ppid=19105 vsize=23240 CPUtime=162.25
/proc/19107/stat : 19107 (MiraXTv2_dyn) S 19105 19107 18300 0 -1 4194304 8101 0 0 0 16220 5 0 0 18 0 2 0 358140935 23797760 5054 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19107/statm: 5810 5054 218 20 0 5168 0
[pid=19107/tid=19109] ppid=19105 vsize=23240 CPUtime=162.15
/proc/19107/task/19109/stat : 19109 (MiraXTv2_dyn) R 19105 19107 18300 0 -1 4194368 7653 0 0 0 16210 5 0 0 25 0 2 0 358140946 23797760 5054 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 23240

[startup+222.302 s]
/proc/loadavg: 1.02 1.41 1.35 2/79 19109
/proc/meminfo: memFree=1823184/2055920 swapFree=4145492/4192956
[pid=19107] ppid=19105 vsize=24236 CPUtime=222.23
/proc/19107/stat : 19107 (MiraXTv2_dyn) S 19105 19107 18300 0 -1 4194304 9464 0 0 0 22218 5 0 0 18 0 2 0 358140935 24817664 5280 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19107/statm: 6059 5280 218 20 0 5417 0
[pid=19107/tid=19109] ppid=19105 vsize=24236 CPUtime=222.12
/proc/19107/task/19109/stat : 19109 (MiraXTv2_dyn) R 19105 19107 18300 0 -1 4194368 9016 0 0 0 22207 5 0 0 25 0 2 0 358140946 24817664 5280 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 24236

[startup+282.301 s]
/proc/loadavg: 1.01 1.33 1.33 2/79 19109
/proc/meminfo: memFree=1822672/2055920 swapFree=4145492/4192956
[pid=19107] ppid=19105 vsize=25036 CPUtime=282.21
/proc/19107/stat : 19107 (MiraXTv2_dyn) S 19105 19107 18300 0 -1 4194304 10657 0 0 0 28215 6 0 0 18 0 2 0 358140935 25636864 5401 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19107/statm: 6259 5401 218 20 0 5617 0
[pid=19107/tid=19109] ppid=19105 vsize=25036 CPUtime=282.11
/proc/19107/task/19109/stat : 19109 (MiraXTv2_dyn) R 19105 19107 18300 0 -1 4194368 10209 0 0 0 28205 6 0 0 25 0 2 0 358140946 25636864 5401 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 25036

[startup+342.301 s]
/proc/loadavg: 1.00 1.27 1.31 2/79 19109
/proc/meminfo: memFree=1822160/2055920 swapFree=4145492/4192956
[pid=19107] ppid=19105 vsize=25520 CPUtime=342.2
/proc/19107/stat : 19107 (MiraXTv2_dyn) S 19105 19107 18300 0 -1 4194304 12054 0 0 0 34213 7 0 0 18 0 2 0 358140935 26132480 5525 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19107/statm: 6380 5525 218 20 0 5738 0
[pid=19107/tid=19109] ppid=19105 vsize=25520 CPUtime=342.09
/proc/19107/task/19109/stat : 19109 (MiraXTv2_dyn) R 19105 19107 18300 0 -1 4194368 11606 0 0 0 34202 7 0 0 25 0 2 0 358140946 26132480 5525 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) 25520

[startup+402.302 s]
/proc/loadavg: 1.00 1.22 1.28 2/79 19109
/proc/meminfo: memFree=1821712/2055920 swapFree=4145492/4192956
[pid=19107] ppid=19105 vsize=26016 CPUtime=402.18
/proc/19107/stat : 19107 (MiraXTv2_dyn) S 19105 19107 18300 0 -1 4194304 13310 0 0 0 40210 8 0 0 18 0 2 0 358140935 26640384 5634 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19107/statm: 6504 5634 218 20 0 5862 0
[pid=19107/tid=19109] ppid=19105 vsize=26016 CPUtime=402.08
/proc/19107/task/19109/stat : 19109 (MiraXTv2_dyn) R 19105 19107 18300 0 -1 4194368 12862 0 0 0 40200 8 0 0 25 0 2 0 358140946 26640384 5634 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 26016

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.26 2/79 19109
/proc/meminfo: memFree=1821072/2055920 swapFree=4145492/4192956
[pid=19107] ppid=19105 vsize=26620 CPUtime=462.17
/proc/19107/stat : 19107 (MiraXTv2_dyn) S 19105 19107 18300 0 -1 4194304 14635 0 0 0 46208 9 0 0 18 0 2 0 358140935 27258880 5803 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19107/statm: 6655 5803 218 20 0 6013 0
[pid=19107/tid=19109] ppid=19105 vsize=26620 CPUtime=462.07
/proc/19107/task/19109/stat : 19109 (MiraXTv2_dyn) R 19105 19107 18300 0 -1 4194368 14187 0 0 0 46198 9 0 0 25 0 2 0 358140946 27258880 5803 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 26620

[startup+522.301 s]
/proc/loadavg: 1.00 1.14 1.25 2/79 19109
/proc/meminfo: memFree=1820880/2055920 swapFree=4145492/4192956
[pid=19107] ppid=19105 vsize=26828 CPUtime=522.15
/proc/19107/stat : 19107 (MiraXTv2_dyn) S 19105 19107 18300 0 -1 4194304 15842 0 0 0 52205 10 0 0 18 0 2 0 358140935 27471872 5854 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19107/statm: 6707 5854 218 20 0 6065 0
[pid=19107/tid=19109] ppid=19105 vsize=26828 CPUtime=522.05
/proc/19107/task/19109/stat : 19109 (MiraXTv2_dyn) R 19105 19107 18300 0 -1 4194368 15394 0 0 0 52195 10 0 0 25 0 2 0 358140946 27471872 5854 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 26828

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.23 2/79 19109
/proc/meminfo: memFree=1820496/2055920 swapFree=4145492/4192956
[pid=19107] ppid=19105 vsize=27268 CPUtime=582.13
/proc/19107/stat : 19107 (MiraXTv2_dyn) S 19105 19107 18300 0 -1 4194304 17079 0 0 0 58203 10 0 0 18 0 2 0 358140935 27922432 5935 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19107/statm: 6817 5935 218 20 0 6175 0
[pid=19107/tid=19109] ppid=19105 vsize=27268 CPUtime=582.03
/proc/19107/task/19109/stat : 19109 (MiraXTv2_dyn) R 19105 19107 18300 0 -1 4194368 16631 0 0 0 58193 10 0 0 25 0 2 0 358140946 27922432 5935 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 27268

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.21 2/79 19109
/proc/meminfo: memFree=1820496/2055920 swapFree=4145492/4192956
[pid=19107] ppid=19105 vsize=27268 CPUtime=642.12
/proc/19107/stat : 19107 (MiraXTv2_dyn) S 19105 19107 18300 0 -1 4194304 18168 0 0 0 64201 11 0 0 18 0 2 0 358140935 27922432 5936 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19107/statm: 6817 5936 218 20 0 6175 0
[pid=19107/tid=19109] ppid=19105 vsize=27268 CPUtime=642.02
/proc/19107/task/19109/stat : 19109 (MiraXTv2_dyn) R 19105 19107 18300 0 -1 4194368 17720 0 0 0 64191 11 0 0 25 0 2 0 358140946 27922432 5936 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 27268

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.19 2/79 19109
/proc/meminfo: memFree=1820496/2055920 swapFree=4145492/4192956
[pid=19107] ppid=19105 vsize=27268 CPUtime=702.1
/proc/19107/stat : 19107 (MiraXTv2_dyn) S 19105 19107 18300 0 -1 4194304 19327 0 0 0 70198 12 0 0 18 0 2 0 358140935 27922432 5939 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19107/statm: 6817 5939 218 20 0 6175 0
[pid=19107/tid=19109] ppid=19105 vsize=27268 CPUtime=702
/proc/19107/task/19109/stat : 19109 (MiraXTv2_dyn) R 19105 19107 18300 0 -1 4194368 18879 0 0 0 70188 12 0 0 25 0 2 0 358140946 27922432 5939 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526407 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 27268

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.18 2/79 19109
/proc/meminfo: memFree=1820176/2055920 swapFree=4145492/4192956
[pid=19107] ppid=19105 vsize=27608 CPUtime=762.09
/proc/19107/stat : 19107 (MiraXTv2_dyn) S 19105 19107 18300 0 -1 4194304 20516 0 0 0 76196 13 0 0 18 0 2 0 358140935 28270592 6024 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19107/statm: 6902 6024 218 20 0 6260 0
[pid=19107/tid=19109] ppid=19105 vsize=27608 CPUtime=761.99
/proc/19107/task/19109/stat : 19109 (MiraXTv2_dyn) R 19105 19107 18300 0 -1 4194368 20068 0 0 0 76186 13 0 0 25 0 2 0 358140946 28270592 6024 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 27608

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/79 19109
/proc/meminfo: memFree=1819920/2055920 swapFree=4145492/4192956
[pid=19107] ppid=19105 vsize=27872 CPUtime=822.07
/proc/19107/stat : 19107 (MiraXTv2_dyn) S 19105 19107 18300 0 -1 4194304 21679 0 0 0 82193 14 0 0 18 0 2 0 358140935 28540928 6083 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19107/statm: 6968 6083 218 20 0 6326 0
[pid=19107/tid=19109] ppid=19105 vsize=27872 CPUtime=821.97
/proc/19107/task/19109/stat : 19109 (MiraXTv2_dyn) R 19105 19107 18300 0 -1 4194368 21231 0 0 0 82183 14 0 0 25 0 2 0 358140946 28540928 6083 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 27872

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/79 19109
/proc/meminfo: memFree=1819920/2055920 swapFree=4145492/4192956
[pid=19107] ppid=19105 vsize=27872 CPUtime=882.06
/proc/19107/stat : 19107 (MiraXTv2_dyn) S 19105 19107 18300 0 -1 4194304 22787 0 0 0 88191 15 0 0 18 0 2 0 358140935 28540928 6087 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19107/statm: 6968 6087 218 20 0 6326 0
[pid=19107/tid=19109] ppid=19105 vsize=27872 CPUtime=881.96
/proc/19107/task/19109/stat : 19109 (MiraXTv2_dyn) R 19105 19107 18300 0 -1 4194368 22339 0 0 0 88181 15 0 0 25 0 2 0 358140946 28540928 6087 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 27872

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/79 19109
/proc/meminfo: memFree=1819792/2055920 swapFree=4145492/4192956
[pid=19107] ppid=19105 vsize=28004 CPUtime=942.04
/proc/19107/stat : 19107 (MiraXTv2_dyn) S 19105 19107 18300 0 -1 4194304 23991 0 0 0 94189 15 0 0 18 0 2 0 358140935 28676096 6118 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19107/statm: 7001 6118 218 20 0 6359 0
[pid=19107/tid=19109] ppid=19105 vsize=28004 CPUtime=941.93
/proc/19107/task/19109/stat : 19109 (MiraXTv2_dyn) R 19105 19107 18300 0 -1 4194368 23543 0 0 0 94178 15 0 0 25 0 2 0 358140946 28676096 6118 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 28004

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/79 19109
/proc/meminfo: memFree=1819792/2055920 swapFree=4145492/4192956
[pid=19107] ppid=19105 vsize=28004 CPUtime=1002.02
/proc/19107/stat : 19107 (MiraXTv2_dyn) S 19105 19107 18300 0 -1 4194304 25098 0 0 0 100186 16 0 0 18 0 2 0 358140935 28676096 6121 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19107/statm: 7001 6121 218 20 0 6359 0
[pid=19107/tid=19109] ppid=19105 vsize=28004 CPUtime=1001.92
/proc/19107/task/19109/stat : 19109 (MiraXTv2_dyn) R 19105 19107 18300 0 -1 4194368 24650 0 0 0 100176 16 0 0 25 0 2 0 358140946 28676096 6121 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526272 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 28004

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/79 19109
/proc/meminfo: memFree=1819728/2055920 swapFree=4145492/4192956
[pid=19107] ppid=19105 vsize=28004 CPUtime=1062.01
/proc/19107/stat : 19107 (MiraXTv2_dyn) S 19105 19107 18300 0 -1 4194304 26205 0 0 0 106184 17 0 0 18 0 2 0 358140935 28676096 6124 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19107/statm: 7001 6124 218 20 0 6359 0
[pid=19107/tid=19109] ppid=19105 vsize=28004 CPUtime=1061.9
/proc/19107/task/19109/stat : 19109 (MiraXTv2_dyn) R 19105 19107 18300 0 -1 4194368 25757 0 0 0 106173 17 0 0 25 0 2 0 358140946 28676096 6124 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 28004

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/79 19109
/proc/meminfo: memFree=1819664/2055920 swapFree=4145492/4192956
[pid=19107] ppid=19105 vsize=28136 CPUtime=1122
/proc/19107/stat : 19107 (MiraXTv2_dyn) S 19105 19107 18300 0 -1 4194304 27276 0 0 0 112182 18 0 0 18 0 2 0 358140935 28811264 6158 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19107/statm: 7034 6158 218 20 0 6392 0
[pid=19107/tid=19109] ppid=19105 vsize=28136 CPUtime=1121.89
/proc/19107/task/19109/stat : 19109 (MiraXTv2_dyn) R 19105 19107 18300 0 -1 4194368 26828 0 0 0 112171 18 0 0 25 0 2 0 358140946 28811264 6158 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 28136

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 19109
/proc/meminfo: memFree=1819664/2055920 swapFree=4145492/4192956
[pid=19107] ppid=19105 vsize=28136 CPUtime=1181.97
/proc/19107/stat : 19107 (MiraXTv2_dyn) S 19105 19107 18300 0 -1 4194304 28392 0 0 0 118178 19 0 0 18 0 2 0 358140935 28811264 6158 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19107/statm: 7034 6158 218 20 0 6392 0
[pid=19107/tid=19109] ppid=19105 vsize=28136 CPUtime=1181.87
/proc/19107/task/19109/stat : 19109 (MiraXTv2_dyn) R 19105 19107 18300 0 -1 4194368 27944 0 0 0 118168 19 0 0 25 0 2 0 358140946 28811264 6158 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 28136



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 19111
/proc/meminfo: memFree=1819600/2055920 swapFree=4145492/4192956
[pid=19107] ppid=19105 vsize=28136 CPUtime=1200.08
/proc/19107/stat : 19107 (MiraXTv2_dyn) S 19105 19107 18300 0 -1 4194304 28744 0 0 0 119988 20 0 0 18 0 2 0 358140935 28811264 6160 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19107/statm: 7034 6160 218 20 0 6392 0
[pid=19107/tid=19109] ppid=19105 vsize=28136 CPUtime=1199.97
/proc/19107/task/19109/stat : 19109 (MiraXTv2_dyn) R 19105 19107 18300 0 -1 4194368 28296 0 0 0 119978 19 0 0 25 0 2 0 358140946 28811264 6160 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 28136

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): 1200.1
CPU user time (s): 1199.89
CPU system time (s): 0.204968
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 28416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.204968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28744
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= 24806

runsolver used 1.2868 second user time and 3.08753 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Thu May 10 18:17:14 UTC 2007

IDJOB= 295593
IDBENCH= 19916
IDSOLVER= 129
FILE ID= node9/295593-1178821034

PBS_JOBID= 5250957

Free space on /tmp= 66557 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v55/unif-k7-r89-v55-c4895-S108421787-03.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295593-1178821034/MiraXTv2_dyn /tmp/evaluation/295593-1178821034/instance-295593-1178821034.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-295593-1178821034 -o ROOT/results/node9/solver-295593-1178821034 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/295593-1178821034/MiraXTv2_dyn /tmp/evaluation/295593-1178821034/instance-295593-1178821034.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  7db1dbd28711a9e9c5914ed4cfba8cd8

RANDOM SEED= 774179927

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1844272 kB
Buffers:         38652 kB
Cached:          94032 kB
SwapCached:      15556 kB
Active:          91012 kB
Inactive:        65068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1844272 kB
SwapTotal:     4192956 kB
SwapFree:      4145492 kB
Dirty:            4044 kB
Writeback:           0 kB
Mapped:          29964 kB
Slab:            41140 kB
Committed_AS:  8903324 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= 66557 MiB

End job on node9 on Thu May 10 18:37:16 UTC 2007