Trace number 302768

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v2? (TO) 1200.07 1200.42

General information on the benchmark

Namerandom/LargeSize/7SAT/v240/
unif-k7-r85-v240-c20400-S998136463-10.cnf
MD5SUM3ee6423866512ae80f83a98c492ccb0b
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 variables240
Number of clauses20400
Sum of the clauses size142800
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 520400

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/node2/watcher-302768-1178845652 -o ROOT/results/node2/solver-302768-1178845652 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/302768-1178845652/MiraXTv2_dyn /tmp/evaluation/302768-1178845652/instance-302768-1178845652.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: 0.91 0.97 1.01 3/77 966
/proc/meminfo: memFree=1770424/2055920 swapFree=4148880/4192956
[pid=966] ppid=964 vsize=3788 CPUtime=0
/proc/966/stat : 966 (MiraXTv2_dyn) R 964 966 582 0 -1 4194304 349 0 0 0 0 0 0 0 18 0 1 0 360602974 3878912 324 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/966/statm: 947 331 202 20 0 305 0

[startup+0.057436 s]
/proc/loadavg: 0.91 0.97 1.01 3/77 966
/proc/meminfo: memFree=1770424/2055920 swapFree=4148880/4192956
[pid=966] ppid=964 vsize=5784 CPUtime=0.05
/proc/966/stat : 966 (MiraXTv2_dyn) R 964 966 582 0 -1 4194304 928 0 0 0 5 0 0 0 18 0 1 0 360602974 5922816 903 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583687 0 0 4096 0 0 0 0 17 1 0 0
/proc/966/statm: 1446 903 207 20 0 804 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5784

[startup+0.10144 s]
/proc/loadavg: 0.91 0.97 1.01 3/77 966
/proc/meminfo: memFree=1770424/2055920 swapFree=4148880/4192956
[pid=966] ppid=964 vsize=5784 CPUtime=0.09
/proc/966/stat : 966 (MiraXTv2_dyn) R 964 966 582 0 -1 4194304 928 0 0 0 9 0 0 0 18 0 1 0 360602974 5922816 903 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583880 0 0 4096 0 0 0 0 17 1 0 0
/proc/966/statm: 1446 903 207 20 0 804 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5784

[startup+0.301462 s]
/proc/loadavg: 0.91 0.97 1.01 3/77 966
/proc/meminfo: memFree=1770424/2055920 swapFree=4148880/4192956
[pid=966] ppid=964 vsize=5784 CPUtime=0.29
/proc/966/stat : 966 (MiraXTv2_dyn) R 964 966 582 0 -1 4194304 928 0 0 0 29 0 0 0 19 0 1 0 360602974 5922816 903 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134575850 0 0 4096 0 0 0 0 17 1 0 0
/proc/966/statm: 1446 903 207 20 0 804 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5784

[startup+0.701503 s]
/proc/loadavg: 0.91 0.97 1.01 3/77 966
/proc/meminfo: memFree=1770424/2055920 swapFree=4148880/4192956
[pid=966] ppid=964 vsize=9760 CPUtime=0.69
/proc/966/stat : 966 (MiraXTv2_dyn) S 964 966 582 0 -1 4194304 1434 0 0 0 69 0 0 0 21 0 2 0 360602974 9994240 1362 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/966/statm: 2440 1362 218 20 0 1798 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9760

[startup+1.50159 s]
/proc/loadavg: 0.91 0.97 1.01 2/79 968
/proc/meminfo: memFree=1764136/2055920 swapFree=4148880/4192956
[pid=966] ppid=964 vsize=13456 CPUtime=1.49
/proc/966/stat : 966 (MiraXTv2_dyn) S 964 966 582 0 -1 4194304 2430 0 0 0 148 1 0 0 21 0 2 0 360602974 13778944 2358 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/966/statm: 3364 2358 218 20 0 2722 0
[pid=966/tid=968] ppid=964 vsize=13456 CPUtime=0.92
/proc/966/task/968/stat : 968 (MiraXTv2_dyn) R 964 966 582 0 -1 4194368 1392 0 0 0 92 0 0 0 25 0 2 0 360603031 13778944 2358 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13456

[startup+3.10175 s]
/proc/loadavg: 0.91 0.97 1.01 3/79 968
/proc/meminfo: memFree=1760232/2055920 swapFree=4148880/4192956
[pid=966] ppid=964 vsize=17740 CPUtime=3.09
/proc/966/stat : 966 (MiraXTv2_dyn) S 964 966 582 0 -1 4194304 3370 0 0 0 307 2 0 0 21 0 2 0 360602974 18165760 3298 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/966/statm: 4435 3298 218 20 0 3793 0
[pid=966/tid=968] ppid=964 vsize=17740 CPUtime=2.52
/proc/966/task/968/stat : 968 (MiraXTv2_dyn) R 964 966 582 0 -1 4194368 2332 0 0 0 251 1 0 0 25 0 2 0 360603031 18165760 3298 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10970747 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17740

[startup+6.30108 s]
/proc/loadavg: 0.92 0.97 1.01 2/79 968
/proc/meminfo: memFree=1750824/2055920 swapFree=4148880/4192956
[pid=966] ppid=964 vsize=24152 CPUtime=6.29
/proc/966/stat : 966 (MiraXTv2_dyn) S 964 966 582 0 -1 4194304 5061 0 0 0 626 3 0 0 21 0 2 0 360602974 24731648 4953 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/966/statm: 6038 4953 218 20 0 5396 0
[pid=966/tid=968] ppid=964 vsize=24152 CPUtime=5.72
/proc/966/task/968/stat : 968 (MiraXTv2_dyn) R 964 966 582 0 -1 4194368 4023 0 0 0 570 2 0 0 25 0 2 0 360603031 24731648 4953 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526308 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24152

[startup+12.7018 s]
/proc/loadavg: 0.93 0.97 1.01 2/79 968
/proc/meminfo: memFree=1743208/2055920 swapFree=4148880/4192956
[pid=966] ppid=964 vsize=32856 CPUtime=12.69
/proc/966/stat : 966 (MiraXTv2_dyn) S 964 966 582 0 -1 4194304 7382 0 0 0 1265 4 0 0 21 0 2 0 360602974 33644544 7191 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/966/statm: 8214 7191 218 20 0 7572 0
[pid=966/tid=968] ppid=964 vsize=32856 CPUtime=12.12
/proc/966/task/968/stat : 968 (MiraXTv2_dyn) R 964 966 582 0 -1 4194368 6344 0 0 0 1209 3 0 0 25 0 2 0 360603031 33644544 7191 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32856

[startup+25.5011 s]
/proc/loadavg: 0.94 0.97 1.01 2/79 968
/proc/meminfo: memFree=1733224/2055920 swapFree=4148880/4192956
[pid=966] ppid=964 vsize=41372 CPUtime=25.48
/proc/966/stat : 966 (MiraXTv2_dyn) S 964 966 582 0 -1 4194304 9758 0 0 0 2543 5 0 0 21 0 2 0 360602974 42364928 9347 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/966/statm: 10343 9347 218 20 0 9701 0
[pid=966/tid=968] ppid=964 vsize=41372 CPUtime=24.92
/proc/966/task/968/stat : 968 (MiraXTv2_dyn) R 964 966 582 0 -1 4194368 8720 0 0 0 2487 5 0 0 25 0 2 0 360603031 42364928 9347 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) 41372

[startup+51.1017 s]
/proc/loadavg: 0.96 0.97 1.01 2/79 968
/proc/meminfo: memFree=1729384/2055920 swapFree=4148880/4192956
[pid=966] ppid=964 vsize=45076 CPUtime=51.07
/proc/966/stat : 966 (MiraXTv2_dyn) S 964 966 582 0 -1 4194304 11106 0 0 0 5100 7 0 0 21 0 2 0 360602974 46157824 10320 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/966/statm: 11269 10320 218 20 0 10627 0
[pid=966/tid=968] ppid=964 vsize=45076 CPUtime=50.5
/proc/966/task/968/stat : 968 (MiraXTv2_dyn) R 964 966 582 0 -1 4194368 10068 0 0 0 5044 6 0 0 25 0 2 0 360603031 46157824 10320 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 45076

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 1.00 2/79 968
/proc/meminfo: memFree=1726760/2055920 swapFree=4148880/4192956
[pid=966] ppid=964 vsize=47652 CPUtime=102.25
/proc/966/stat : 966 (MiraXTv2_dyn) S 964 966 582 0 -1 4194304 12485 0 0 0 10218 7 0 0 21 0 2 0 360602974 48795648 10985 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/966/statm: 11913 10985 218 20 0 11271 0
[pid=966/tid=968] ppid=964 vsize=47652 CPUtime=101.69
/proc/966/task/968/stat : 968 (MiraXTv2_dyn) R 964 966 582 0 -1 4194368 11447 0 0 0 10162 7 0 0 25 0 2 0 360603031 48795648 10985 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 47652

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 968
/proc/meminfo: memFree=1724584/2055920 swapFree=4148880/4192956
[pid=966] ppid=964 vsize=49896 CPUtime=162.24
/proc/966/stat : 966 (MiraXTv2_dyn) S 964 966 582 0 -1 4194304 13731 0 0 0 16215 9 0 0 21 0 2 0 360602974 51093504 11516 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/966/statm: 12474 11516 218 20 0 11832 0
[pid=966/tid=968] ppid=964 vsize=49896 CPUtime=161.67
/proc/966/task/968/stat : 968 (MiraXTv2_dyn) R 964 966 582 0 -1 4194368 12693 0 0 0 16159 8 0 0 25 0 2 0 360603031 51093504 11516 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 49896

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 968
/proc/meminfo: memFree=1723944/2055920 swapFree=4148880/4192956
[pid=966] ppid=964 vsize=50460 CPUtime=222.22
/proc/966/stat : 966 (MiraXTv2_dyn) S 964 966 582 0 -1 4194304 14676 0 0 0 22212 10 0 0 21 0 2 0 360602974 51671040 11681 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/966/statm: 12615 11681 218 20 0 11973 0
[pid=966/tid=968] ppid=964 vsize=50460 CPUtime=221.65
/proc/966/task/968/stat : 968 (MiraXTv2_dyn) R 964 966 582 0 -1 4194368 13638 0 0 0 22156 9 0 0 25 0 2 0 360603031 51671040 11681 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526449 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 50460

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 968
/proc/meminfo: memFree=1722920/2055920 swapFree=4148880/4192956
[pid=966] ppid=964 vsize=51792 CPUtime=282.21
/proc/966/stat : 966 (MiraXTv2_dyn) S 964 966 582 0 -1 4194304 15695 0 0 0 28210 11 0 0 21 0 2 0 360602974 53035008 11985 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/966/statm: 12948 11985 218 20 0 12306 0
[pid=966/tid=968] ppid=964 vsize=51792 CPUtime=281.64
/proc/966/task/968/stat : 968 (MiraXTv2_dyn) R 964 966 582 0 -1 4194368 14657 0 0 0 28154 10 0 0 25 0 2 0 360603031 53035008 11985 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 51792

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 968
/proc/meminfo: memFree=1721832/2055920 swapFree=4148880/4192956
[pid=966] ppid=964 vsize=52952 CPUtime=342.18
/proc/966/stat : 966 (MiraXTv2_dyn) S 964 966 582 0 -1 4194304 16558 0 0 0 34207 11 0 0 21 0 2 0 360602974 54222848 12263 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/966/statm: 13238 12263 218 20 0 12596 0
[pid=966/tid=968] ppid=964 vsize=52952 CPUtime=341.62
/proc/966/task/968/stat : 968 (MiraXTv2_dyn) R 964 966 582 0 -1 4194368 15520 0 0 0 34151 11 0 0 25 0 2 0 360603031 54222848 12263 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10976925 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 52952

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 968
/proc/meminfo: memFree=1720680/2055920 swapFree=4148880/4192956
[pid=966] ppid=964 vsize=53972 CPUtime=402.17
/proc/966/stat : 966 (MiraXTv2_dyn) S 964 966 582 0 -1 4194304 17452 0 0 0 40205 12 0 0 21 0 2 0 360602974 55267328 12507 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/966/statm: 13493 12507 218 20 0 12851 0
[pid=966/tid=968] ppid=964 vsize=53972 CPUtime=401.61
/proc/966/task/968/stat : 968 (MiraXTv2_dyn) R 964 966 582 0 -1 4194368 16414 0 0 0 40149 12 0 0 25 0 2 0 360603031 55267328 12507 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 53972

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 968
/proc/meminfo: memFree=1719912/2055920 swapFree=4148880/4192956
[pid=966] ppid=964 vsize=54684 CPUtime=462.16
/proc/966/stat : 966 (MiraXTv2_dyn) S 964 966 582 0 -1 4194304 18420 0 0 0 46202 14 0 0 21 0 2 0 360602974 55996416 12695 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/966/statm: 13671 12695 218 20 0 13029 0
[pid=966/tid=968] ppid=964 vsize=54684 CPUtime=461.59
/proc/966/task/968/stat : 968 (MiraXTv2_dyn) R 964 966 582 0 -1 4194368 17382 0 0 0 46146 13 0 0 25 0 2 0 360603031 55996416 12695 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565717 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 54684

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 968
/proc/meminfo: memFree=1719208/2055920 swapFree=4148880/4192956
[pid=966] ppid=964 vsize=55440 CPUtime=522.13
/proc/966/stat : 966 (MiraXTv2_dyn) S 964 966 582 0 -1 4194304 19249 0 0 0 52199 14 0 0 21 0 2 0 360602974 56770560 12874 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/966/statm: 13860 12874 218 20 0 13218 0
[pid=966/tid=968] ppid=964 vsize=55440 CPUtime=521.57
/proc/966/task/968/stat : 968 (MiraXTv2_dyn) R 964 966 582 0 -1 4194368 18211 0 0 0 52143 14 0 0 25 0 2 0 360603031 56770560 12874 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 55440

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 968
/proc/meminfo: memFree=1718632/2055920 swapFree=4148880/4192956
[pid=966] ppid=964 vsize=56172 CPUtime=582.12
/proc/966/stat : 966 (MiraXTv2_dyn) S 964 966 582 0 -1 4194304 20058 0 0 0 58197 15 0 0 21 0 2 0 360602974 57520128 13033 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/966/statm: 14043 13033 218 20 0 13401 0
[pid=966/tid=968] ppid=964 vsize=56172 CPUtime=581.55
/proc/966/task/968/stat : 968 (MiraXTv2_dyn) R 964 966 582 0 -1 4194368 19020 0 0 0 58141 14 0 0 25 0 2 0 360603031 57520128 13033 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 56172

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 968
/proc/meminfo: memFree=1718120/2055920 swapFree=4148880/4192956
[pid=966] ppid=964 vsize=56672 CPUtime=642.11
/proc/966/stat : 966 (MiraXTv2_dyn) S 964 966 582 0 -1 4194304 20762 0 0 0 64195 16 0 0 21 0 2 0 360602974 58032128 13152 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/966/statm: 14168 13152 218 20 0 13526 0
[pid=966/tid=968] ppid=964 vsize=56672 CPUtime=641.54
/proc/966/task/968/stat : 968 (MiraXTv2_dyn) R 964 966 582 0 -1 4194368 19724 0 0 0 64139 15 0 0 25 0 2 0 360603031 58032128 13152 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 56672

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 968
/proc/meminfo: memFree=1717288/2055920 swapFree=4148880/4192956
[pid=966] ppid=964 vsize=57380 CPUtime=702.09
/proc/966/stat : 966 (MiraXTv2_dyn) S 964 966 582 0 -1 4194304 21608 0 0 0 70192 17 0 0 21 0 2 0 360602974 58757120 13348 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/966/statm: 14345 13348 218 20 0 13703 0
[pid=966/tid=968] ppid=964 vsize=57380 CPUtime=701.52
/proc/966/task/968/stat : 968 (MiraXTv2_dyn) R 964 966 582 0 -1 4194368 20570 0 0 0 70136 16 0 0 25 0 2 0 360603031 58757120 13348 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 57380

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 968
/proc/meminfo: memFree=1717032/2055920 swapFree=4148880/4192956
[pid=966] ppid=964 vsize=57680 CPUtime=762.07
/proc/966/stat : 966 (MiraXTv2_dyn) S 964 966 582 0 -1 4194304 22325 0 0 0 76189 18 0 0 21 0 2 0 360602974 59064320 13415 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/966/statm: 14420 13415 218 20 0 13778 0
[pid=966/tid=968] ppid=964 vsize=57680 CPUtime=761.5
/proc/966/task/968/stat : 968 (MiraXTv2_dyn) R 964 966 582 0 -1 4194368 21287 0 0 0 76133 17 0 0 25 0 2 0 360603031 59064320 13415 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526272 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 57680

[startup+822.303 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 968
/proc/meminfo: memFree=1716520/2055920 swapFree=4148880/4192956
[pid=966] ppid=964 vsize=58308 CPUtime=822.05
/proc/966/stat : 966 (MiraXTv2_dyn) S 964 966 582 0 -1 4194304 23039 0 0 0 82187 18 0 0 21 0 2 0 360602974 59707392 13544 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/966/statm: 14577 13544 218 20 0 13935 0
[pid=966/tid=968] ppid=964 vsize=58308 CPUtime=821.49
/proc/966/task/968/stat : 968 (MiraXTv2_dyn) R 964 966 582 0 -1 4194368 22001 0 0 0 82131 18 0 0 25 0 2 0 360603031 59707392 13544 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 58308

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 1.00 3/79 968
/proc/meminfo: memFree=1716392/2055920 swapFree=4148880/4192956
[pid=966] ppid=964 vsize=58444 CPUtime=882.03
/proc/966/stat : 966 (MiraXTv2_dyn) S 964 966 582 0 -1 4194304 23661 0 0 0 88184 19 0 0 21 0 2 0 360602974 59846656 13581 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/966/statm: 14611 13581 218 20 0 13969 0
[pid=966/tid=968] ppid=964 vsize=58444 CPUtime=881.47
/proc/966/task/968/stat : 968 (MiraXTv2_dyn) R 964 966 582 0 -1 4194368 22623 0 0 0 88128 19 0 0 25 0 2 0 360603031 59846656 13581 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526301 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 58444

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 968
/proc/meminfo: memFree=1716136/2055920 swapFree=4148880/4192956
[pid=966] ppid=964 vsize=58652 CPUtime=942.02
/proc/966/stat : 966 (MiraXTv2_dyn) S 964 966 582 0 -1 4194304 24300 0 0 0 94182 20 0 0 21 0 2 0 360602974 60059648 13635 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/966/statm: 14663 13635 218 20 0 14021 0
[pid=966/tid=968] ppid=964 vsize=58652 CPUtime=941.45
/proc/966/task/968/stat : 968 (MiraXTv2_dyn) R 964 966 582 0 -1 4194368 23262 0 0 0 94126 19 0 0 25 0 2 0 360603031 60059648 13635 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526435 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 58652

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 968
/proc/meminfo: memFree=1716008/2055920 swapFree=4148880/4192956
[pid=966] ppid=964 vsize=58924 CPUtime=1002
/proc/966/stat : 966 (MiraXTv2_dyn) S 964 966 582 0 -1 4194304 25145 0 0 0 100179 21 0 0 21 0 2 0 360602974 60338176 13700 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/966/statm: 14731 13700 218 20 0 14089 0
[pid=966/tid=968] ppid=964 vsize=58924 CPUtime=1001.43
/proc/966/task/968/stat : 968 (MiraXTv2_dyn) R 964 966 582 0 -1 4194368 24107 0 0 0 100123 20 0 0 25 0 2 0 360603031 60338176 13700 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 58924

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 968
/proc/meminfo: memFree=1715560/2055920 swapFree=4148880/4192956
[pid=966] ppid=964 vsize=59224 CPUtime=1061.98
/proc/966/stat : 966 (MiraXTv2_dyn) S 964 966 582 0 -1 4194304 25955 0 0 0 106177 21 0 0 21 0 2 0 360602974 60645376 13795 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/966/statm: 14806 13795 218 20 0 14164 0
[pid=966/tid=968] ppid=964 vsize=59224 CPUtime=1061.42
/proc/966/task/968/stat : 968 (MiraXTv2_dyn) R 964 966 582 0 -1 4194368 24917 0 0 0 106121 21 0 0 25 0 2 0 360603031 60645376 13795 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526464 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 59224

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 968
/proc/meminfo: memFree=1715048/2055920 swapFree=4148880/4192956
[pid=966] ppid=964 vsize=59828 CPUtime=1121.96
/proc/966/stat : 966 (MiraXTv2_dyn) S 964 966 582 0 -1 4194304 26733 0 0 0 112174 22 0 0 21 0 2 0 360602974 61263872 13923 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/966/statm: 14957 13923 218 20 0 14315 0
[pid=966/tid=968] ppid=964 vsize=59828 CPUtime=1121.4
/proc/966/task/968/stat : 968 (MiraXTv2_dyn) R 964 966 582 0 -1 4194368 25695 0 0 0 112118 22 0 0 25 0 2 0 360603031 61263872 13923 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 59828

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 1.00 3/79 968
/proc/meminfo: memFree=1714856/2055920 swapFree=4148880/4192956
[pid=966] ppid=964 vsize=59960 CPUtime=1181.95
/proc/966/stat : 966 (MiraXTv2_dyn) S 964 966 582 0 -1 4194304 27417 0 0 0 118172 23 0 0 21 0 2 0 360602974 61399040 13957 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/966/statm: 14990 13957 218 20 0 14348 0
[pid=966/tid=968] ppid=964 vsize=59960 CPUtime=1181.38
/proc/966/task/968/stat : 968 (MiraXTv2_dyn) R 964 966 582 0 -1 4194368 26379 0 0 0 118116 22 0 0 25 0 2 0 360603031 61399040 13957 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520630 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 59960



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 968
/proc/meminfo: memFree=1714728/2055920 swapFree=4148880/4192956
[pid=966] ppid=964 vsize=60096 CPUtime=1200.05
/proc/966/stat : 966 (MiraXTv2_dyn) S 964 966 582 0 -1 4194304 27645 0 0 0 119982 23 0 0 21 0 2 0 360602974 61538304 13990 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/966/statm: 15024 13990 218 20 0 14382 0
[pid=966/tid=968] ppid=964 vsize=60096 CPUtime=1199.49
/proc/966/task/968/stat : 968 (MiraXTv2_dyn) R 964 966 582 0 -1 4194368 26607 0 0 0 119926 23 0 0 25 0 2 0 360603031 61538304 13990 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 60096

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1199.83
CPU system time (s): 0.246962
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 60096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.246962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27645
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= 1400

runsolver used 1.21481 second user time and 3.15852 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Fri May 11 01:07:32 UTC 2007

IDJOB= 302768
IDBENCH= 20091
IDSOLVER= 129
FILE ID= node2/302768-1178845652

PBS_JOBID= 5251006

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v240/unif-k7-r85-v240-c20400-S998136463-10.cnf
COMMAND LINE= /tmp/evaluation/302768-1178845652/MiraXTv2_dyn /tmp/evaluation/302768-1178845652/instance-302768-1178845652.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-302768-1178845652 -o ROOT/results/node2/solver-302768-1178845652 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/302768-1178845652/MiraXTv2_dyn /tmp/evaluation/302768-1178845652/instance-302768-1178845652.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  3ee6423866512ae80f83a98c492ccb0b

RANDOM SEED= 193783571

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1770704 kB
Buffers:         44084 kB
Cached:         153736 kB
SwapCached:      12368 kB
Active:         112016 kB
Inactive:       108884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1770704 kB
SwapTotal:     4192956 kB
SwapFree:      4148880 kB
Dirty:            4520 kB
Writeback:           0 kB
Mapped:          30000 kB
Slab:            49780 kB
Committed_AS: 11733924 kB
PageTables:       1860 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= 66560 MiB

End job on node2 on Fri May 11 01:27:34 UTC 2007