Trace number 303301

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) 1200.03 1200.32

General information on the benchmark

Namerandom/LargeSize/7SAT/v180/
unif-k7-r85-v180-c15300-S1805843968-06.cnf
MD5SUM85e8dc25867e23987be3fa77855240d8
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 variables180
Number of clauses15300
Sum of the clauses size107100
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 515300

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/node15/watcher-303301-1178847607 -o ROOT/results/node15/solver-303301-1178847607 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/303301-1178847607/MiraXTv2_dyn /tmp/evaluation/303301-1178847607/instance-303301-1178847607.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: 0.93 0.99 0.99 3/77 5605
/proc/meminfo: memFree=1843368/2055920 swapFree=4156500/4192956
[pid=5605] ppid=5603 vsize=3788 CPUtime=0
/proc/5605/stat : 5605 (MiraXTv2_dyn) R 5603 5605 5109 0 -1 4194304 323 0 0 0 0 0 0 0 18 0 1 0 332678288 3878912 298 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5605/statm: 947 306 202 20 0 305 0

[startup+0.103645 s]
/proc/loadavg: 0.93 0.99 0.99 3/77 5605
/proc/meminfo: memFree=1843368/2055920 swapFree=4156500/4192956
[pid=5605] ppid=5603 vsize=5156 CPUtime=0.09
/proc/5605/stat : 5605 (MiraXTv2_dyn) R 5603 5605 5109 0 -1 4194304 732 0 0 0 9 0 0 0 18 0 1 0 332678288 5279744 707 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583882 0 0 4096 0 0 0 0 17 1 0 0
/proc/5605/statm: 1289 707 207 20 0 647 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5156

[startup+0.201655 s]
/proc/loadavg: 0.93 0.99 0.99 3/77 5605
/proc/meminfo: memFree=1843368/2055920 swapFree=4156500/4192956
[pid=5605] ppid=5603 vsize=5156 CPUtime=0.19
/proc/5605/stat : 5605 (MiraXTv2_dyn) R 5603 5605 5109 0 -1 4194304 732 0 0 0 19 0 0 0 19 0 1 0 332678288 5279744 707 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134575846 0 0 4096 0 0 0 0 17 1 0 0
/proc/5605/statm: 1289 707 207 20 0 647 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5156

[startup+0.301663 s]
/proc/loadavg: 0.93 0.99 0.99 3/77 5605
/proc/meminfo: memFree=1843368/2055920 swapFree=4156500/4192956
[pid=5605] ppid=5603 vsize=5348 CPUtime=0.29
/proc/5605/stat : 5605 (MiraXTv2_dyn) R 5603 5605 5109 0 -1 4194304 765 0 0 0 29 0 0 0 19 0 1 0 332678288 5476352 740 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583675 0 0 4096 0 0 0 0 17 1 0 0
/proc/5605/statm: 1337 740 207 20 0 695 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5348

[startup+0.7017 s]
/proc/loadavg: 0.93 0.99 0.99 3/77 5605
/proc/meminfo: memFree=1843368/2055920 swapFree=4156500/4192956
[pid=5605] ppid=5603 vsize=9208 CPUtime=0.69
/proc/5605/stat : 5605 (MiraXTv2_dyn) S 5603 5605 5109 0 -1 4194304 1402 0 0 0 69 0 0 0 19 0 2 0 332678288 9428992 1339 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5605/statm: 2302 1339 218 20 0 1660 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9208

[startup+1.50177 s]
/proc/loadavg: 0.93 0.99 0.99 2/79 5607
/proc/meminfo: memFree=1837016/2055920 swapFree=4156500/4192956
[pid=5605] ppid=5603 vsize=12948 CPUtime=1.49
/proc/5605/stat : 5605 (MiraXTv2_dyn) S 5603 5605 5109 0 -1 4194304 2224 0 0 0 149 0 0 0 19 0 2 0 332678288 13258752 2161 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5605/statm: 3237 2161 218 20 0 2595 0
[pid=5605/tid=5607] ppid=5603 vsize=12948 CPUtime=1.1
/proc/5605/task/5607/stat : 5607 (MiraXTv2_dyn) R 5603 5605 5109 0 -1 4194368 1369 0 0 0 110 0 0 0 25 0 2 0 332678327 13258752 2161 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520538 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12948

[startup+3.10192 s]
/proc/loadavg: 0.93 0.99 0.99 2/79 5607
/proc/meminfo: memFree=1834712/2055920 swapFree=4156500/4192956
[pid=5605] ppid=5603 vsize=16248 CPUtime=3.09
/proc/5605/stat : 5605 (MiraXTv2_dyn) S 5603 5605 5109 0 -1 4194304 3088 0 0 0 309 0 0 0 19 0 2 0 332678288 16637952 3025 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5605/statm: 4062 3025 218 20 0 3420 0
[pid=5605/tid=5607] ppid=5603 vsize=16248 CPUtime=2.7
/proc/5605/task/5607/stat : 5607 (MiraXTv2_dyn) R 5603 5605 5109 0 -1 4194368 2233 0 0 0 270 0 0 0 25 0 2 0 332678327 16637952 3025 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7947899 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16248

[startup+6.30221 s]
/proc/loadavg: 0.94 0.99 0.99 2/79 5607
/proc/meminfo: memFree=1827416/2055920 swapFree=4156500/4192956
[pid=5605] ppid=5603 vsize=20276 CPUtime=6.29
/proc/5605/stat : 5605 (MiraXTv2_dyn) S 5603 5605 5109 0 -1 4194304 4174 0 0 0 628 1 0 0 19 0 2 0 332678288 20762624 4075 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5605/statm: 5069 4075 218 20 0 4427 0
[pid=5605/tid=5607] ppid=5603 vsize=20276 CPUtime=5.89
/proc/5605/task/5607/stat : 5607 (MiraXTv2_dyn) R 5603 5605 5109 0 -1 4194368 3319 0 0 0 589 0 0 0 25 0 2 0 332678327 20762624 4075 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) 20276

[startup+12.7018 s]
/proc/loadavg: 0.94 0.99 0.99 2/79 5607
/proc/meminfo: memFree=1818720/2055920 swapFree=4156500/4192956
[pid=5605] ppid=5603 vsize=29368 CPUtime=12.69
/proc/5605/stat : 5605 (MiraXTv2_dyn) S 5603 5605 5109 0 -1 4194304 6652 0 0 0 1265 4 0 0 19 0 2 0 332678288 30072832 6420 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5605/statm: 7342 6420 218 20 0 6700 0
[pid=5605/tid=5607] ppid=5603 vsize=29368 CPUtime=12.29
/proc/5605/task/5607/stat : 5607 (MiraXTv2_dyn) R 5603 5605 5109 0 -1 4194368 5797 0 0 0 1226 3 0 0 25 0 2 0 332678327 30072832 6420 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134566766 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29368

[startup+25.502 s]
/proc/loadavg: 0.96 0.99 0.99 2/79 5607
/proc/meminfo: memFree=1812832/2055920 swapFree=4156500/4192956
[pid=5605] ppid=5603 vsize=34428 CPUtime=25.48
/proc/5605/stat : 5605 (MiraXTv2_dyn) S 5603 5605 5109 0 -1 4194304 8099 0 0 0 2543 5 0 0 19 0 2 0 332678288 35254272 7697 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5605/statm: 8607 7697 218 20 0 7965 0
[pid=5605/tid=5607] ppid=5603 vsize=34428 CPUtime=25.1
/proc/5605/task/5607/stat : 5607 (MiraXTv2_dyn) R 5603 5605 5109 0 -1 4194368 7244 0 0 0 2505 5 0 0 25 0 2 0 332678327 35254272 7697 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 34428

[startup+51.1013 s]
/proc/loadavg: 0.97 0.99 0.99 2/79 5607
/proc/meminfo: memFree=1809632/2055920 swapFree=4156500/4192956
[pid=5605] ppid=5603 vsize=37636 CPUtime=51.08
/proc/5605/stat : 5605 (MiraXTv2_dyn) S 5603 5605 5109 0 -1 4194304 9326 0 0 0 5102 6 0 0 19 0 2 0 332678288 38539264 8548 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5605/statm: 9409 8548 218 20 0 8767 0
[pid=5605/tid=5607] ppid=5603 vsize=37636 CPUtime=50.69
/proc/5605/task/5607/stat : 5607 (MiraXTv2_dyn) R 5603 5605 5109 0 -1 4194368 8471 0 0 0 5063 6 0 0 25 0 2 0 332678327 38539264 8548 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) 37636

[startup+102.301 s]
/proc/loadavg: 0.98 0.99 0.99 2/79 5609
/proc/meminfo: memFree=1807200/2055920 swapFree=4156500/4192956
[pid=5605] ppid=5603 vsize=39848 CPUtime=102.27
/proc/5605/stat : 5605 (MiraXTv2_dyn) S 5603 5605 5109 0 -1 4194304 10692 0 0 0 10220 7 0 0 19 0 2 0 332678288 40804352 9134 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5605/statm: 9962 9134 218 20 0 9320 0
[pid=5605/tid=5607] ppid=5603 vsize=39848 CPUtime=101.88
/proc/5605/task/5607/stat : 5607 (MiraXTv2_dyn) R 5603 5605 5109 0 -1 4194368 9837 0 0 0 10181 7 0 0 25 0 2 0 332678327 40804352 9134 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 39848

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 5609
/proc/meminfo: memFree=1805664/2055920 swapFree=4156500/4192956
[pid=5605] ppid=5603 vsize=41380 CPUtime=162.25
/proc/5605/stat : 5605 (MiraXTv2_dyn) S 5603 5605 5109 0 -1 4194304 11901 0 0 0 16216 9 0 0 19 0 2 0 332678288 42373120 9498 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5605/statm: 10345 9498 218 20 0 9703 0
[pid=5605/tid=5607] ppid=5603 vsize=41380 CPUtime=161.86
/proc/5605/task/5607/stat : 5607 (MiraXTv2_dyn) R 5603 5605 5109 0 -1 4194368 11046 0 0 0 16178 8 0 0 25 0 2 0 332678327 42373120 9498 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526286 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 41380

[startup+222.305 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 5609
/proc/meminfo: memFree=1804320/2055920 swapFree=4156500/4192956
[pid=5605] ppid=5603 vsize=42804 CPUtime=222.24
/proc/5605/stat : 5605 (MiraXTv2_dyn) S 5603 5605 5109 0 -1 4194304 13144 0 0 0 22214 10 0 0 19 0 2 0 332678288 43831296 9831 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5605/statm: 10701 9831 218 20 0 10059 0
[pid=5605/tid=5607] ppid=5603 vsize=42804 CPUtime=221.84
/proc/5605/task/5607/stat : 5607 (MiraXTv2_dyn) R 5603 5605 5109 0 -1 4194368 12289 0 0 0 22175 9 0 0 25 0 2 0 332678327 43831296 9831 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526308 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 42804

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 5609
/proc/meminfo: memFree=1803232/2055920 swapFree=4156500/4192956
[pid=5605] ppid=5603 vsize=43844 CPUtime=282.22
/proc/5605/stat : 5605 (MiraXTv2_dyn) S 5603 5605 5109 0 -1 4194304 14200 0 0 0 28211 11 0 0 19 0 2 0 332678288 44896256 10107 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5605/statm: 10961 10107 218 20 0 10319 0
[pid=5605/tid=5607] ppid=5603 vsize=43844 CPUtime=281.83
/proc/5605/task/5607/stat : 5607 (MiraXTv2_dyn) R 5603 5605 5109 0 -1 4194368 13345 0 0 0 28172 11 0 0 25 0 2 0 332678327 44896256 10107 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 43844

[startup+342.301 s]
/proc/loadavg: 1.15 1.02 1.01 2/79 5609
/proc/meminfo: memFree=1802080/2055920 swapFree=4156500/4192956
[pid=5605] ppid=5603 vsize=45104 CPUtime=342.21
/proc/5605/stat : 5605 (MiraXTv2_dyn) S 5603 5605 5109 0 -1 4194304 15195 0 0 0 34209 12 0 0 19 0 2 0 332678288 46186496 10387 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5605/statm: 11276 10387 218 20 0 10634 0
[pid=5605/tid=5607] ppid=5603 vsize=45104 CPUtime=341.82
/proc/5605/task/5607/stat : 5607 (MiraXTv2_dyn) R 5603 5605 5109 0 -1 4194368 14340 0 0 0 34170 12 0 0 25 0 2 0 332678327 46186496 10387 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134523623 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 45104

[startup+402.302 s]
/proc/loadavg: 1.13 1.03 1.00 2/79 5609
/proc/meminfo: memFree=1801696/2055920 swapFree=4156500/4192956
[pid=5605] ppid=5603 vsize=45408 CPUtime=402.19
/proc/5605/stat : 5605 (MiraXTv2_dyn) S 5603 5605 5109 0 -1 4194304 16257 0 0 0 40206 13 0 0 19 0 2 0 332678288 46497792 10474 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5605/statm: 11352 10474 218 20 0 10710 0
[pid=5605/tid=5607] ppid=5603 vsize=45408 CPUtime=401.8
/proc/5605/task/5607/stat : 5607 (MiraXTv2_dyn) R 5603 5605 5109 0 -1 4194368 15402 0 0 0 40167 13 0 0 25 0 2 0 332678327 46497792 10474 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526357 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 45408

[startup+462.301 s]
/proc/loadavg: 1.18 1.06 1.01 2/79 5609
/proc/meminfo: memFree=1800928/2055920 swapFree=4156500/4192956
[pid=5605] ppid=5603 vsize=46384 CPUtime=462.18
/proc/5605/stat : 5605 (MiraXTv2_dyn) S 5603 5605 5109 0 -1 4194304 17198 0 0 0 46204 14 0 0 19 0 2 0 332678288 47497216 10700 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5605/statm: 11596 10700 218 20 0 10954 0
[pid=5605/tid=5607] ppid=5603 vsize=46384 CPUtime=461.79
/proc/5605/task/5607/stat : 5607 (MiraXTv2_dyn) R 5603 5605 5109 0 -1 4194368 16343 0 0 0 46165 14 0 0 25 0 2 0 332678327 47497216 10700 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 46384

[startup+522.302 s]
/proc/loadavg: 1.06 1.05 1.00 2/79 5609
/proc/meminfo: memFree=1800288/2055920 swapFree=4156500/4192956
[pid=5605] ppid=5603 vsize=46876 CPUtime=522.16
/proc/5605/stat : 5605 (MiraXTv2_dyn) S 5603 5605 5109 0 -1 4194304 18122 0 0 0 52201 15 0 0 19 0 2 0 332678288 48001024 10844 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5605/statm: 11719 10844 218 20 0 11077 0
[pid=5605/tid=5607] ppid=5603 vsize=46876 CPUtime=521.77
/proc/5605/task/5607/stat : 5607 (MiraXTv2_dyn) R 5603 5605 5109 0 -1 4194368 17267 0 0 0 52162 15 0 0 25 0 2 0 332678327 48001024 10844 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 46876

[startup+582.301 s]
/proc/loadavg: 1.02 1.03 1.00 2/79 5609
/proc/meminfo: memFree=1799712/2055920 swapFree=4156500/4192956
[pid=5605] ppid=5603 vsize=47460 CPUtime=582.15
/proc/5605/stat : 5605 (MiraXTv2_dyn) S 5603 5605 5109 0 -1 4194304 18965 0 0 0 58199 16 0 0 19 0 2 0 332678288 48599040 10972 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5605/statm: 11865 10972 218 20 0 11223 0
[pid=5605/tid=5607] ppid=5603 vsize=47460 CPUtime=581.76
/proc/5605/task/5607/stat : 5607 (MiraXTv2_dyn) R 5603 5605 5109 0 -1 4194368 18110 0 0 0 58160 16 0 0 25 0 2 0 332678327 48599040 10972 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 47460

[startup+642.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/79 5609
/proc/meminfo: memFree=1799264/2055920 swapFree=4156500/4192956
[pid=5605] ppid=5603 vsize=47968 CPUtime=642.13
/proc/5605/stat : 5605 (MiraXTv2_dyn) S 5603 5605 5109 0 -1 4194304 19804 0 0 0 64196 17 0 0 19 0 2 0 332678288 49119232 11096 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5605/statm: 11992 11096 218 20 0 11350 0
[pid=5605/tid=5607] ppid=5603 vsize=47968 CPUtime=641.74
/proc/5605/task/5607/stat : 5607 (MiraXTv2_dyn) R 5603 5605 5109 0 -1 4194368 18949 0 0 0 64157 17 0 0 25 0 2 0 332678327 49119232 11096 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 47968

[startup+702.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 5609
/proc/meminfo: memFree=1798496/2055920 swapFree=4156500/4192956
[pid=5605] ppid=5603 vsize=48704 CPUtime=702.11
/proc/5605/stat : 5605 (MiraXTv2_dyn) S 5603 5605 5109 0 -1 4194304 20778 0 0 0 70193 18 0 0 19 0 2 0 332678288 49872896 11290 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5605/statm: 12176 11290 218 20 0 11534 0
[pid=5605/tid=5607] ppid=5603 vsize=48704 CPUtime=701.73
/proc/5605/task/5607/stat : 5607 (MiraXTv2_dyn) R 5603 5605 5109 0 -1 4194368 19923 0 0 0 70155 18 0 0 25 0 2 0 332678327 49872896 11290 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 48704

[startup+762.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 5609
/proc/meminfo: memFree=1797856/2055920 swapFree=4156500/4192956
[pid=5605] ppid=5603 vsize=49356 CPUtime=762.11
/proc/5605/stat : 5605 (MiraXTv2_dyn) S 5603 5605 5109 0 -1 4194304 21574 0 0 0 76192 19 0 0 19 0 2 0 332678288 50540544 11436 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5605/statm: 12339 11436 218 20 0 11697 0
[pid=5605/tid=5607] ppid=5603 vsize=49356 CPUtime=761.72
/proc/5605/task/5607/stat : 5607 (MiraXTv2_dyn) R 5603 5605 5109 0 -1 4194368 20719 0 0 0 76153 19 0 0 25 0 2 0 332678327 50540544 11436 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 49356

[startup+822.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 5609
/proc/meminfo: memFree=1797792/2055920 swapFree=4156500/4192956
[pid=5605] ppid=5603 vsize=49524 CPUtime=822.09
/proc/5605/stat : 5605 (MiraXTv2_dyn) S 5603 5605 5109 0 -1 4194304 22384 0 0 0 82189 20 0 0 19 0 2 0 332678288 50712576 11466 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5605/statm: 12381 11466 218 20 0 11739 0
[pid=5605/tid=5607] ppid=5603 vsize=49524 CPUtime=821.7
/proc/5605/task/5607/stat : 5607 (MiraXTv2_dyn) R 5603 5605 5109 0 -1 4194368 21529 0 0 0 82150 20 0 0 25 0 2 0 332678327 50712576 11466 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7946591 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 49524

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5609
/proc/meminfo: memFree=1797600/2055920 swapFree=4156500/4192956
[pid=5605] ppid=5603 vsize=49684 CPUtime=882.08
/proc/5605/stat : 5605 (MiraXTv2_dyn) S 5603 5605 5109 0 -1 4194304 23275 0 0 0 88187 21 0 0 19 0 2 0 332678288 50876416 11512 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5605/statm: 12421 11512 218 20 0 11779 0
[pid=5605/tid=5607] ppid=5603 vsize=49684 CPUtime=881.68
/proc/5605/task/5607/stat : 5607 (MiraXTv2_dyn) R 5603 5605 5109 0 -1 4194368 22420 0 0 0 88148 20 0 0 25 0 2 0 332678327 50876416 11512 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 49684

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5609
/proc/meminfo: memFree=1797344/2055920 swapFree=4156500/4192956
[pid=5605] ppid=5603 vsize=50000 CPUtime=942.06
/proc/5605/stat : 5605 (MiraXTv2_dyn) S 5603 5605 5109 0 -1 4194304 24175 0 0 0 94184 22 0 0 19 0 2 0 332678288 51200000 11567 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5605/statm: 12500 11567 218 20 0 11858 0
[pid=5605/tid=5607] ppid=5603 vsize=50000 CPUtime=941.66
/proc/5605/task/5607/stat : 5607 (MiraXTv2_dyn) R 5603 5605 5109 0 -1 4194368 23320 0 0 0 94145 21 0 0 25 0 2 0 332678327 51200000 11567 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 50000

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5609
/proc/meminfo: memFree=1796896/2055920 swapFree=4156500/4192956
[pid=5605] ppid=5603 vsize=50336 CPUtime=1002.05
/proc/5605/stat : 5605 (MiraXTv2_dyn) S 5603 5605 5109 0 -1 4194304 25000 0 0 0 100182 23 0 0 19 0 2 0 332678288 51544064 11677 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5605/statm: 12584 11677 218 20 0 11942 0
[pid=5605/tid=5607] ppid=5603 vsize=50336 CPUtime=1001.65
/proc/5605/task/5607/stat : 5607 (MiraXTv2_dyn) R 5603 5605 5109 0 -1 4194368 24145 0 0 0 100143 22 0 0 25 0 2 0 332678327 51544064 11677 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526303 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 50336

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5609
/proc/meminfo: memFree=1796640/2055920 swapFree=4156500/4192956
[pid=5605] ppid=5603 vsize=50684 CPUtime=1062.04
/proc/5605/stat : 5605 (MiraXTv2_dyn) S 5603 5605 5109 0 -1 4194304 25795 0 0 0 106180 24 0 0 19 0 2 0 332678288 51900416 11757 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5605/statm: 12671 11757 218 20 0 12029 0
[pid=5605/tid=5607] ppid=5603 vsize=50684 CPUtime=1061.64
/proc/5605/task/5607/stat : 5607 (MiraXTv2_dyn) R 5603 5605 5109 0 -1 4194368 24940 0 0 0 106141 23 0 0 25 0 2 0 332678327 51900416 11757 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 50684

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5609
/proc/meminfo: memFree=1796448/2055920 swapFree=4156500/4192956
[pid=5605] ppid=5603 vsize=50872 CPUtime=1122.01
/proc/5605/stat : 5605 (MiraXTv2_dyn) S 5603 5605 5109 0 -1 4194304 26550 0 0 0 112177 24 0 0 19 0 2 0 332678288 52092928 11797 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5605/statm: 12718 11797 218 20 0 12076 0
[pid=5605/tid=5607] ppid=5603 vsize=50872 CPUtime=1121.62
/proc/5605/task/5607/stat : 5607 (MiraXTv2_dyn) R 5603 5605 5109 0 -1 4194368 25695 0 0 0 112138 24 0 0 25 0 2 0 332678327 52092928 11797 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526459 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 50872

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5609
/proc/meminfo: memFree=1796192/2055920 swapFree=4156500/4192956
[pid=5605] ppid=5603 vsize=51224 CPUtime=1182
/proc/5605/stat : 5605 (MiraXTv2_dyn) S 5603 5605 5109 0 -1 4194304 27264 0 0 0 118175 25 0 0 19 0 2 0 332678288 52453376 11861 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5605/statm: 12806 11861 218 20 0 12164 0
[pid=5605/tid=5607] ppid=5603 vsize=51224 CPUtime=1181.61
/proc/5605/task/5607/stat : 5607 (MiraXTv2_dyn) R 5603 5605 5109 0 -1 4194368 26409 0 0 0 118136 25 0 0 25 0 2 0 332678327 52453376 11861 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 51224



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 5609
/proc/meminfo: memFree=1796128/2055920 swapFree=4156500/4192956
[pid=5605] ppid=5603 vsize=51432 CPUtime=1200.01
/proc/5605/stat : 5605 (MiraXTv2_dyn) S 5603 5605 5109 0 -1 4194304 27501 0 0 0 119975 26 0 0 19 0 2 0 332678288 52666368 11903 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5605/statm: 12858 11903 218 20 0 12216 0
[pid=5605/tid=5607] ppid=5603 vsize=51432 CPUtime=1199.61
/proc/5605/task/5607/stat : 5607 (MiraXTv2_dyn) R 5603 5605 5109 0 -1 4194368 26646 0 0 0 119936 25 0 0 25 0 2 0 332678327 52666368 11903 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 51432

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): 1200.32
CPU time (s): 1200.03
CPU user time (s): 1199.76
CPU system time (s): 0.267959
CPU usage (%): 99.9754
Max. virtual memory (cumulated for all children) (KiB): 51432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.76
system time used= 0.267959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27501
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= 1151

runsolver used 1.18782 second user time and 3.18452 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Fri May 11 01:40:07 UTC 2007

IDJOB= 303301
IDBENCH= 20104
IDSOLVER= 129
FILE ID= node15/303301-1178847607

PBS_JOBID= 5251001

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v180/unif-k7-r85-v180-c15300-S1805843968-06.cnf
COMMAND LINE= /tmp/evaluation/303301-1178847607/MiraXTv2_dyn /tmp/evaluation/303301-1178847607/instance-303301-1178847607.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-303301-1178847607 -o ROOT/results/node15/solver-303301-1178847607 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/303301-1178847607/MiraXTv2_dyn /tmp/evaluation/303301-1178847607/instance-303301-1178847607.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  85e8dc25867e23987be3fa77855240d8

RANDOM SEED= 337027233

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.227
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		: 3000.227
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:       1843648 kB
Buffers:         39992 kB
Cached:         107412 kB
SwapCached:      16272 kB
Active:          99096 kB
Inactive:        72372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1843648 kB
SwapTotal:     4192956 kB
SwapFree:      4156500 kB
Dirty:            4356 kB
Writeback:           0 kB
Mapped:          29848 kB
Slab:            26196 kB
Committed_AS: 10821724 kB
PageTables:       1868 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= 66556 MiB

End job on node15 on Fri May 11 02:00:09 UTC 2007