Trace number 298505

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v1? (TO) 1200.11 1201.02

General information on the benchmark

Namerandom/OnTreshold/3SAT/v360/
unif-k3-r4.26-v360-c1533-S1257266562-15.SAT.shuffled.cnf
MD5SUM5e7fef8a5169f386cc435a1aecb40c3c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.039993
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1533
Sum of the clauses size4599
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31533
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv1...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node20/watcher-298505-1178830600 -o ROOT/results/node20/solver-298505-1178830600 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/298505-1178830600/MiraXTv1_dyn /tmp/evaluation/298505-1178830600/instance-298505-1178830600.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: 0.92 0.98 1.18 3/77 5062
/proc/meminfo: memFree=1821864/2055920 swapFree=4154884/4192956
[pid=5062] ppid=5060 vsize=3788 CPUtime=0
/proc/5062/stat : 5062 (MiraXTv1_dyn) R 5060 5062 4932 0 -1 4194304 291 0 0 0 0 0 0 0 18 0 1 0 330977352 3878912 266 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8054395 0 0 4096 0 0 0 0 17 0 0 0
/proc/5062/statm: 947 267 206 20 0 305 0

[startup+0.076357 s]
/proc/loadavg: 0.92 0.98 1.18 3/77 5062
/proc/meminfo: memFree=1821864/2055920 swapFree=4154884/4192956
[pid=5062] ppid=5060 vsize=5232 CPUtime=0.07
/proc/5062/stat : 5062 (MiraXTv1_dyn) S 5060 5062 4932 0 -1 4194304 445 0 0 0 7 0 0 0 18 0 2 0 330977352 5357568 420 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5062/statm: 1308 420 218 20 0 666 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5232

[startup+0.102361 s]
/proc/loadavg: 0.92 0.98 1.18 3/77 5062
/proc/meminfo: memFree=1821864/2055920 swapFree=4154884/4192956
[pid=5062] ppid=5060 vsize=5364 CPUtime=0.09
/proc/5062/stat : 5062 (MiraXTv1_dyn) S 5060 5062 4932 0 -1 4194304 474 0 0 0 9 0 0 0 18 0 2 0 330977352 5492736 449 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5062/statm: 1341 449 218 20 0 699 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5364

[startup+0.301401 s]
/proc/loadavg: 0.92 0.98 1.18 3/77 5062
/proc/meminfo: memFree=1821864/2055920 swapFree=4154884/4192956
[pid=5062] ppid=5060 vsize=6012 CPUtime=0.29
/proc/5062/stat : 5062 (MiraXTv1_dyn) S 5060 5062 4932 0 -1 4194304 669 0 0 0 29 0 0 0 18 0 2 0 330977352 6156288 644 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5062/statm: 1503 644 218 20 0 861 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6012

[startup+0.701483 s]
/proc/loadavg: 0.92 0.98 1.18 3/77 5062
/proc/meminfo: memFree=1821864/2055920 swapFree=4154884/4192956
[pid=5062] ppid=5060 vsize=7196 CPUtime=0.69
/proc/5062/stat : 5062 (MiraXTv1_dyn) S 5060 5062 4932 0 -1 4194304 972 0 0 0 69 0 0 0 18 0 2 0 330977352 7368704 947 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5062/statm: 1799 947 218 20 0 1157 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7196

[startup+1.50164 s]
/proc/loadavg: 0.92 0.98 1.18 2/79 5064
/proc/meminfo: memFree=1818328/2055920 swapFree=4154884/4192956
[pid=5062] ppid=5060 vsize=8148 CPUtime=1.49
/proc/5062/stat : 5062 (MiraXTv1_dyn) S 5060 5062 4932 0 -1 4194304 1228 0 0 0 149 0 0 0 18 0 2 0 330977352 8343552 1203 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5062/statm: 2037 1203 218 20 0 1395 0
[pid=5062/tid=5064] ppid=5060 vsize=8148 CPUtime=1.49
/proc/5062/task/5064/stat : 5064 (MiraXTv1_dyn) R 5060 5062 4932 0 -1 4194368 898 0 0 0 149 0 0 0 25 0 2 0 330977353 8343552 1203 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8148

[startup+3.10196 s]
/proc/loadavg: 0.92 0.98 1.18 2/79 5064
/proc/meminfo: memFree=1816728/2055920 swapFree=4154884/4192956
[pid=5062] ppid=5060 vsize=10800 CPUtime=3.09
/proc/5062/stat : 5062 (MiraXTv1_dyn) S 5060 5062 4932 0 -1 4194304 1920 0 0 0 309 0 0 0 18 0 2 0 330977352 11059200 1895 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5062/statm: 2700 1895 218 20 0 2058 0
[pid=5062/tid=5064] ppid=5060 vsize=10800 CPUtime=3.08
/proc/5062/task/5064/stat : 5064 (MiraXTv1_dyn) R 5060 5062 4932 0 -1 4194368 1590 0 0 0 308 0 0 0 25 0 2 0 330977353 11059200 1895 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10800

[startup+6.30162 s]
/proc/loadavg: 0.93 0.98 1.18 2/79 5064
/proc/meminfo: memFree=1813728/2055920 swapFree=4154884/4192956
[pid=5062] ppid=5060 vsize=12184 CPUtime=6.28
/proc/5062/stat : 5062 (MiraXTv1_dyn) S 5060 5062 4932 0 -1 4194304 2344 0 0 0 628 0 0 0 18 0 2 0 330977352 12476416 2242 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5062/statm: 3046 2242 218 20 0 2404 0
[pid=5062/tid=5064] ppid=5060 vsize=12184 CPUtime=6.28
/proc/5062/task/5064/stat : 5064 (MiraXTv1_dyn) R 5060 5062 4932 0 -1 4194368 2014 0 0 0 628 0 0 0 25 0 2 0 330977353 12476416 2242 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 12184

[startup+12.7019 s]
/proc/loadavg: 1.01 1.00 1.19 2/79 5064
/proc/meminfo: memFree=1808288/2055920 swapFree=4154884/4192956
[pid=5062] ppid=5060 vsize=17128 CPUtime=12.67
/proc/5062/stat : 5062 (MiraXTv1_dyn) S 5060 5062 4932 0 -1 4194304 3658 0 0 0 1266 1 0 0 18 0 2 0 330977352 17539072 3456 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5062/statm: 4282 3456 218 20 0 3640 0
[pid=5062/tid=5064] ppid=5060 vsize=17128 CPUtime=12.67
/proc/5062/task/5064/stat : 5064 (MiraXTv1_dyn) R 5060 5062 4932 0 -1 4194368 3328 0 0 0 1266 1 0 0 25 0 2 0 330977353 17539072 3456 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526358 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 17128

[startup+25.5025 s]
/proc/loadavg: 1.01 1.00 1.18 2/79 5064
/proc/meminfo: memFree=1805216/2055920 swapFree=4154884/4192956
[pid=5062] ppid=5060 vsize=20168 CPUtime=25.47
/proc/5062/stat : 5062 (MiraXTv1_dyn) S 5060 5062 4932 0 -1 4194304 4671 0 0 0 2544 3 0 0 18 0 2 0 330977352 20652032 4288 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5062/statm: 5042 4288 218 20 0 4400 0
[pid=5062/tid=5064] ppid=5060 vsize=20168 CPUtime=25.47
/proc/5062/task/5064/stat : 5064 (MiraXTv1_dyn) R 5060 5062 4932 0 -1 4194368 4341 0 0 0 2544 3 0 0 25 0 2 0 330977353 20652032 4288 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526463 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 20168

[startup+51.1026 s]
/proc/loadavg: 1.00 1.00 1.18 2/79 5064
/proc/meminfo: memFree=1803104/2055920 swapFree=4154884/4192956
[pid=5062] ppid=5060 vsize=22400 CPUtime=51.06
/proc/5062/stat : 5062 (MiraXTv1_dyn) S 5060 5062 4932 0 -1 4194304 5594 0 0 0 5103 3 0 0 18 0 2 0 330977352 22937600 4796 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5062/statm: 5600 4796 218 20 0 4958 0
[pid=5062/tid=5064] ppid=5060 vsize=22400 CPUtime=51.05
/proc/5062/task/5064/stat : 5064 (MiraXTv1_dyn) R 5060 5062 4932 0 -1 4194368 5264 0 0 0 5102 3 0 0 25 0 2 0 330977353 22937600 4796 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 22400

[startup+102.306 s]
/proc/loadavg: 1.05 1.01 1.17 2/79 5064
/proc/meminfo: memFree=1800800/2055920 swapFree=4154884/4192956
[pid=5062] ppid=5060 vsize=24352 CPUtime=102.23
/proc/5062/stat : 5062 (MiraXTv1_dyn) S 5060 5062 4932 0 -1 4194304 6963 0 0 0 10218 5 0 0 18 0 2 0 330977352 24936448 5327 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5062/statm: 6088 5327 218 20 0 5446 0
[pid=5062/tid=5064] ppid=5060 vsize=24352 CPUtime=102.22
/proc/5062/task/5064/stat : 5064 (MiraXTv1_dyn) R 5060 5062 4932 0 -1 4194368 6633 0 0 0 10218 4 0 0 25 0 2 0 330977353 24936448 5327 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 24352

[startup+162.301 s]
/proc/loadavg: 1.06 1.02 1.17 2/79 5064
/proc/meminfo: memFree=1799840/2055920 swapFree=4154884/4192956
[pid=5062] ppid=5060 vsize=25712 CPUtime=162.19
/proc/5062/stat : 5062 (MiraXTv1_dyn) S 5060 5062 4932 0 -1 4194304 8221 0 0 0 16213 6 0 0 18 0 2 0 330977352 26329088 5609 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5062/statm: 6428 5609 218 20 0 5786 0
[pid=5062/tid=5064] ppid=5060 vsize=25712 CPUtime=162.18
/proc/5062/task/5064/stat : 5064 (MiraXTv1_dyn) R 5060 5062 4932 0 -1 4194368 7891 0 0 0 16213 5 0 0 25 0 2 0 330977353 26329088 5609 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526443 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 25712

[startup+222.301 s]
/proc/loadavg: 1.06 1.03 1.16 2/79 5064
/proc/meminfo: memFree=1798688/2055920 swapFree=4154884/4192956
[pid=5062] ppid=5060 vsize=26628 CPUtime=222.15
/proc/5062/stat : 5062 (MiraXTv1_dyn) S 5060 5062 4932 0 -1 4194304 9414 0 0 0 22209 6 0 0 18 0 2 0 330977352 27267072 5863 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5062/statm: 6657 5863 218 20 0 6015 0
[pid=5062/tid=5064] ppid=5060 vsize=26628 CPUtime=222.15
/proc/5062/task/5064/stat : 5064 (MiraXTv1_dyn) R 5060 5062 4932 0 -1 4194368 9084 0 0 0 22209 6 0 0 25 0 2 0 330977353 27267072 5863 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 26628

[startup+282.301 s]
/proc/loadavg: 1.05 1.04 1.15 2/85 5180
/proc/meminfo: memFree=1796528/2055920 swapFree=4154884/4192956
[pid=5062] ppid=5060 vsize=27576 CPUtime=282.1
/proc/5062/stat : 5062 (MiraXTv1_dyn) S 5060 5062 4932 0 -1 4194304 10423 0 0 0 28196 14 0 0 18 0 2 0 330977352 28237824 6076 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5062/statm: 6894 6076 218 20 0 6252 0
[pid=5062/tid=5064] ppid=5060 vsize=27576 CPUtime=282.09
/proc/5062/task/5064/stat : 5064 (MiraXTv1_dyn) R 5060 5062 4932 0 -1 4194368 10093 0 0 0 28195 14 0 0 25 0 2 0 330977353 28237824 6076 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 27576

[startup+342.301 s]
/proc/loadavg: 1.13 1.06 1.15 2/79 5262
/proc/meminfo: memFree=1797024/2055920 swapFree=4154884/4192956
[pid=5062] ppid=5060 vsize=28288 CPUtime=342.06
/proc/5062/stat : 5062 (MiraXTv1_dyn) S 5060 5062 4932 0 -1 4194304 11514 0 0 0 34182 24 0 0 18 0 2 0 330977352 28966912 6254 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5062/statm: 7072 6254 218 20 0 6430 0
[pid=5062/tid=5064] ppid=5060 vsize=28288 CPUtime=342.05
/proc/5062/task/5064/stat : 5064 (MiraXTv1_dyn) R 5060 5062 4932 0 -1 4194368 11184 0 0 0 34181 24 0 0 25 0 2 0 330977353 28966912 6254 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4160577633 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 28288

[startup+402.301 s]
/proc/loadavg: 1.12 1.06 1.15 2/79 5262
/proc/meminfo: memFree=1796320/2055920 swapFree=4154884/4192956
[pid=5062] ppid=5060 vsize=28888 CPUtime=402.02
/proc/5062/stat : 5062 (MiraXTv1_dyn) S 5060 5062 4932 0 -1 4194304 12507 0 0 0 40177 25 0 0 18 0 2 0 330977352 29581312 6402 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5062/statm: 7222 6402 218 20 0 6580 0
[pid=5062/tid=5064] ppid=5060 vsize=28888 CPUtime=402.01
/proc/5062/task/5064/stat : 5064 (MiraXTv1_dyn) R 5060 5062 4932 0 -1 4194368 12177 0 0 0 40177 24 0 0 25 0 2 0 330977353 29581312 6402 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.02
Current children cumulated vsize (KiB) 28888

[startup+462.301 s]
/proc/loadavg: 1.11 1.06 1.14 2/79 5262
/proc/meminfo: memFree=1796384/2055920 swapFree=4154884/4192956
[pid=5062] ppid=5060 vsize=28888 CPUtime=461.97
/proc/5062/stat : 5062 (MiraXTv1_dyn) S 5060 5062 4932 0 -1 4194304 13500 0 0 0 46172 25 0 0 18 0 2 0 330977352 29581312 6434 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5062/statm: 7222 6434 218 20 0 6580 0
[pid=5062/tid=5064] ppid=5060 vsize=28888 CPUtime=461.97
/proc/5062/task/5064/stat : 5064 (MiraXTv1_dyn) R 5060 5062 4932 0 -1 4194368 13170 0 0 0 46172 25 0 0 25 0 2 0 330977353 29581312 6434 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.97
Current children cumulated vsize (KiB) 28888

[startup+522.302 s]
/proc/loadavg: 1.10 1.07 1.13 2/79 5262
/proc/meminfo: memFree=1796192/2055920 swapFree=4154884/4192956
[pid=5062] ppid=5060 vsize=29844 CPUtime=521.92
/proc/5062/stat : 5062 (MiraXTv1_dyn) S 5060 5062 4932 0 -1 4194304 14384 0 0 0 52167 25 0 0 18 0 2 0 330977352 30560256 6530 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5062/statm: 7461 6530 218 20 0 6819 0
[pid=5062/tid=5064] ppid=5060 vsize=29844 CPUtime=521.91
/proc/5062/task/5064/stat : 5064 (MiraXTv1_dyn) R 5060 5062 4932 0 -1 4194368 14054 0 0 0 52166 25 0 0 25 0 2 0 330977353 30560256 6530 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.92
Current children cumulated vsize (KiB) 29844

[startup+582.302 s]
/proc/loadavg: 1.09 1.07 1.13 2/79 5262
/proc/meminfo: memFree=1795424/2055920 swapFree=4154884/4192956
[pid=5062] ppid=5060 vsize=30384 CPUtime=581.89
/proc/5062/stat : 5062 (MiraXTv1_dyn) S 5060 5062 4932 0 -1 4194304 15441 0 0 0 58163 26 0 0 18 0 2 0 330977352 31113216 6684 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5062/statm: 7596 6684 218 20 0 6954 0
[pid=5062/tid=5064] ppid=5060 vsize=30384 CPUtime=581.87
/proc/5062/task/5064/stat : 5064 (MiraXTv1_dyn) R 5060 5062 4932 0 -1 4194368 15111 0 0 0 58162 25 0 0 25 0 2 0 330977353 31113216 6684 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.89
Current children cumulated vsize (KiB) 30384

[startup+642.301 s]
/proc/loadavg: 1.08 1.07 1.12 2/79 5262
/proc/meminfo: memFree=1794784/2055920 swapFree=4154884/4192956
[pid=5062] ppid=5060 vsize=30836 CPUtime=641.83
/proc/5062/stat : 5062 (MiraXTv1_dyn) S 5060 5062 4932 0 -1 4194304 16367 0 0 0 64157 26 0 0 18 0 2 0 330977352 31576064 6792 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5062/statm: 7709 6792 218 20 0 7067 0
[pid=5062/tid=5064] ppid=5060 vsize=30836 CPUtime=641.83
/proc/5062/task/5064/stat : 5064 (MiraXTv1_dyn) R 5060 5062 4932 0 -1 4194368 16037 0 0 0 64157 26 0 0 25 0 2 0 330977353 31576064 6792 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526297 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.83
Current children cumulated vsize (KiB) 30836

[startup+702.301 s]
/proc/loadavg: 1.03 1.05 1.11 2/79 5262
/proc/meminfo: memFree=1794016/2055920 swapFree=4154884/4192956
[pid=5062] ppid=5060 vsize=31964 CPUtime=701.77
/proc/5062/stat : 5062 (MiraXTv1_dyn) S 5060 5062 4932 0 -1 4194304 17401 0 0 0 70150 27 0 0 18 0 2 0 330977352 32731136 6997 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5062/statm: 7991 6997 218 20 0 7349 0
[pid=5062/tid=5064] ppid=5060 vsize=31964 CPUtime=701.76
/proc/5062/task/5064/stat : 5064 (MiraXTv1_dyn) R 5060 5062 4932 0 -1 4194368 17071 0 0 0 70149 27 0 0 25 0 2 0 330977353 32731136 6997 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.77
Current children cumulated vsize (KiB) 31964

[startup+762.307 s]
/proc/loadavg: 1.01 1.04 1.10 2/79 5262
/proc/meminfo: memFree=1793760/2055920 swapFree=4154884/4192956
[pid=5062] ppid=5060 vsize=32284 CPUtime=761.73
/proc/5062/stat : 5062 (MiraXTv1_dyn) S 5060 5062 4932 0 -1 4194304 18304 0 0 0 76146 27 0 0 18 0 2 0 330977352 33058816 7057 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5062/statm: 8071 7057 218 20 0 7429 0
[pid=5062/tid=5064] ppid=5060 vsize=32284 CPUtime=761.72
/proc/5062/task/5064/stat : 5064 (MiraXTv1_dyn) R 5060 5062 4932 0 -1 4194368 17974 0 0 0 76145 27 0 0 25 0 2 0 330977353 33058816 7057 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.73
Current children cumulated vsize (KiB) 32284

[startup+822.302 s]
/proc/loadavg: 1.00 1.03 1.09 2/79 5262
/proc/meminfo: memFree=1793696/2055920 swapFree=4154884/4192956
[pid=5062] ppid=5060 vsize=32448 CPUtime=821.68
/proc/5062/stat : 5062 (MiraXTv1_dyn) S 5060 5062 4932 0 -1 4194304 19210 0 0 0 82140 28 0 0 18 0 2 0 330977352 33226752 7110 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5062/statm: 8112 7110 218 20 0 7470 0
[pid=5062/tid=5064] ppid=5060 vsize=32448 CPUtime=821.67
/proc/5062/task/5064/stat : 5064 (MiraXTv1_dyn) R 5060 5062 4932 0 -1 4194368 18880 0 0 0 82139 28 0 0 25 0 2 0 330977353 33226752 7110 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.68
Current children cumulated vsize (KiB) 32448

[startup+882.302 s]
/proc/loadavg: 1.00 1.02 1.08 2/79 5262
/proc/meminfo: memFree=1793376/2055920 swapFree=4154884/4192956
[pid=5062] ppid=5060 vsize=32620 CPUtime=881.63
/proc/5062/stat : 5062 (MiraXTv1_dyn) S 5060 5062 4932 0 -1 4194304 20016 0 0 0 88135 28 0 0 18 0 2 0 330977352 33402880 7158 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5062/statm: 8155 7158 218 20 0 7513 0
[pid=5062/tid=5064] ppid=5060 vsize=32620 CPUtime=881.62
/proc/5062/task/5064/stat : 5064 (MiraXTv1_dyn) R 5060 5062 4932 0 -1 4194368 19686 0 0 0 88134 28 0 0 25 0 2 0 330977353 33402880 7158 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.63
Current children cumulated vsize (KiB) 32620

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.08 2/79 5262
/proc/meminfo: memFree=1793248/2055920 swapFree=4154884/4192956
[pid=5062] ppid=5060 vsize=32984 CPUtime=941.59
/proc/5062/stat : 5062 (MiraXTv1_dyn) S 5060 5062 4932 0 -1 4194304 20838 0 0 0 94130 29 0 0 18 0 2 0 330977352 33775616 7213 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5062/statm: 8246 7213 218 20 0 7604 0
[pid=5062/tid=5064] ppid=5060 vsize=32984 CPUtime=941.59
/proc/5062/task/5064/stat : 5064 (MiraXTv1_dyn) R 5060 5062 4932 0 -1 4194368 20508 0 0 0 94130 29 0 0 25 0 2 0 330977353 33775616 7213 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.59
Current children cumulated vsize (KiB) 32984

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.07 2/79 5262
/proc/meminfo: memFree=1792736/2055920 swapFree=4154884/4192956
[pid=5062] ppid=5060 vsize=33300 CPUtime=1001.53
/proc/5062/stat : 5062 (MiraXTv1_dyn) S 5060 5062 4932 0 -1 4194304 21819 0 0 0 100124 29 0 0 18 0 2 0 330977352 34099200 7308 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5062/statm: 8325 7308 218 20 0 7683 0
[pid=5062/tid=5064] ppid=5060 vsize=33300 CPUtime=1001.52
/proc/5062/task/5064/stat : 5064 (MiraXTv1_dyn) R 5060 5062 4932 0 -1 4194368 21489 0 0 0 100123 29 0 0 25 0 2 0 330977353 34099200 7308 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520089 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.53
Current children cumulated vsize (KiB) 33300

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.06 2/79 5262
/proc/meminfo: memFree=1792608/2055920 swapFree=4154884/4192956
[pid=5062] ppid=5060 vsize=33508 CPUtime=1061.5
/proc/5062/stat : 5062 (MiraXTv1_dyn) S 5060 5062 4932 0 -1 4194304 22635 0 0 0 106120 30 0 0 18 0 2 0 330977352 34312192 7340 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5062/statm: 8377 7340 218 20 0 7735 0
[pid=5062/tid=5064] ppid=5060 vsize=33508 CPUtime=1061.49
/proc/5062/task/5064/stat : 5064 (MiraXTv1_dyn) R 5060 5062 4932 0 -1 4194368 22305 0 0 0 106119 30 0 0 25 0 2 0 330977353 34312192 7340 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.5
Current children cumulated vsize (KiB) 33508

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/79 5262
/proc/meminfo: memFree=1792544/2055920 swapFree=4154884/4192956
[pid=5062] ppid=5060 vsize=33508 CPUtime=1121.45
/proc/5062/stat : 5062 (MiraXTv1_dyn) S 5060 5062 4932 0 -1 4194304 23324 0 0 0 112115 30 0 0 18 0 2 0 330977352 34312192 7350 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5062/statm: 8377 7350 218 20 0 7735 0
[pid=5062/tid=5064] ppid=5060 vsize=33508 CPUtime=1121.44
/proc/5062/task/5064/stat : 5064 (MiraXTv1_dyn) R 5060 5062 4932 0 -1 4194368 22994 0 0 0 112114 30 0 0 25 0 2 0 330977353 34312192 7350 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.45
Current children cumulated vsize (KiB) 33508

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/79 5262
/proc/meminfo: memFree=1792544/2055920 swapFree=4154884/4192956
[pid=5062] ppid=5060 vsize=33508 CPUtime=1181.4
/proc/5062/stat : 5062 (MiraXTv1_dyn) S 5060 5062 4932 0 -1 4194304 24251 0 0 0 118109 31 0 0 18 0 2 0 330977352 34312192 7362 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5062/statm: 8377 7362 218 20 0 7735 0
[pid=5062/tid=5064] ppid=5060 vsize=33508 CPUtime=1181.39
/proc/5062/task/5064/stat : 5064 (MiraXTv1_dyn) R 5060 5062 4932 0 -1 4194368 23921 0 0 0 118108 31 0 0 25 0 2 0 330977353 34312192 7362 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.4
Current children cumulated vsize (KiB) 33508



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1201 s]
/proc/loadavg: 1.00 1.00 1.05 2/79 5262
/proc/meminfo: memFree=1792544/2055920 swapFree=4154884/4192956
[pid=5062] ppid=5060 vsize=33508 CPUtime=1200.09
/proc/5062/stat : 5062 (MiraXTv1_dyn) S 5060 5062 4932 0 -1 4194304 24498 0 0 0 119978 31 0 0 18 0 2 0 330977352 34312192 7379 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5062/statm: 8377 7379 218 20 0 7735 0
[pid=5062/tid=5064] ppid=5060 vsize=33508 CPUtime=1200.09
/proc/5062/task/5064/stat : 5064 (MiraXTv1_dyn) R 5060 5062 4932 0 -1 4194368 24168 0 0 0 119978 31 0 0 25 0 2 0 330977353 34312192 7379 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 33508

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): 1201.02
CPU time (s): 1200.11
CPU user time (s): 1199.79
CPU system time (s): 0.321951
CPU usage (%): 99.9248
Max. virtual memory (cumulated for all children) (KiB): 33960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.321951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24498
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= 28538

runsolver used 1.3368 second user time and 3.06853 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Thu May 10 20:56:40 UTC 2007

IDJOB= 298505
IDBENCH= 19987
IDSOLVER= 130
FILE ID= node20/298505-1178830600

PBS_JOBID= 5250980

Free space on /tmp= 66553 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v360/unif-k3-r4.26-v360-c1533-S1257266562-15.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298505-1178830600/MiraXTv1_dyn /tmp/evaluation/298505-1178830600/instance-298505-1178830600.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-298505-1178830600 -o ROOT/results/node20/solver-298505-1178830600 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/298505-1178830600/MiraXTv1_dyn /tmp/evaluation/298505-1178830600/instance-298505-1178830600.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  5e7fef8a5169f386cc435a1aecb40c3c

RANDOM SEED= 488205084

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.265
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		: 3000.265
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:       1822080 kB
Buffers:         39852 kB
Cached:         128596 kB
SwapCached:      17192 kB
Active:         107064 kB
Inactive:        84980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1822080 kB
SwapTotal:     4192956 kB
SwapFree:      4154884 kB
Dirty:            4008 kB
Writeback:           0 kB
Mapped:          29764 kB
Slab:            27396 kB
Committed_AS:  6763452 kB
PageTables:       1744 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= 66553 MiB

End job on node20 on Thu May 10 21:16:43 UTC 2007