Trace number 306869

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) 1200.12 1200.84

General information on the benchmark

Namerandom/LargeSize/3SAT/v13000/
unif-k3-r4.2-v13000-c54600-S1986560013-06.cnf
MD5SUM812435d2caa9f07edd6d7a2f7421f82b
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 variables13000
Number of clauses54600
Sum of the clauses size163800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 354600
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/node4/watcher-306869-1178860796 -o ROOT/results/node4/solver-306869-1178860796 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/306869-1178860796/MiraXTv1_dyn /tmp/evaluation/306869-1178860796/instance-306869-1178860796.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 1.00 0.99 3/77 17103
/proc/meminfo: memFree=1800728/2055920 swapFree=4141212/4192956
[pid=17103] ppid=17101 vsize=3788 CPUtime=0
/proc/17103/stat : 17103 (MiraXTv1_dyn) R 17101 17103 16663 0 -1 4194304 431 0 0 0 0 0 0 0 18 0 1 0 362117388 3878912 406 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/17103/statm: 947 416 203 20 0 305 0

[startup+0.008075 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 17103
/proc/meminfo: memFree=1800728/2055920 swapFree=4141212/4192956
[pid=17103] ppid=17101 vsize=4676 CPUtime=0
/proc/17103/stat : 17103 (MiraXTv1_dyn) R 17101 17103 16663 0 -1 4194304 732 0 0 0 0 0 0 0 18 0 1 0 362117388 4788224 707 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11027405 0 0 4096 0 0 0 0 17 0 0 0
/proc/17103/statm: 1169 717 205 20 0 527 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4676

[startup+0.101083 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 17103
/proc/meminfo: memFree=1800728/2055920 swapFree=4141212/4192956
[pid=17103] ppid=17101 vsize=8676 CPUtime=0.09
/proc/17103/stat : 17103 (MiraXTv1_dyn) R 17101 17103 16663 0 -1 4194304 1664 0 0 0 9 0 0 0 18 0 1 0 362117388 8884224 1639 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11023995 0 0 4096 0 0 0 0 17 0 0 0
/proc/17103/statm: 2169 1639 206 20 0 1527 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8676

[startup+0.301102 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 17103
/proc/meminfo: memFree=1800728/2055920 swapFree=4141212/4192956
[pid=17103] ppid=17101 vsize=21036 CPUtime=0.29
/proc/17103/stat : 17103 (MiraXTv1_dyn) S 17101 17103 16663 0 -1 4194304 3400 0 0 0 28 1 0 0 19 0 2 0 362117388 21540864 3227 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17103/statm: 5259 3227 218 20 0 4617 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21036

[startup+0.70114 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 17103
/proc/meminfo: memFree=1800728/2055920 swapFree=4141212/4192956
[pid=17103] ppid=17101 vsize=20728 CPUtime=0.69
/proc/17103/stat : 17103 (MiraXTv1_dyn) S 17101 17103 16663 0 -1 4194304 3425 0 0 0 68 1 0 0 19 0 2 0 362117388 21225472 3175 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17103/statm: 5182 3175 218 20 0 4540 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20728

[startup+1.50122 s]
/proc/loadavg: 0.92 1.00 0.99 2/79 17105
/proc/meminfo: memFree=1788616/2055920 swapFree=4141212/4192956
[pid=17103] ppid=17101 vsize=21652 CPUtime=1.49
/proc/17103/stat : 17103 (MiraXTv1_dyn) S 17101 17103 16663 0 -1 4194304 3657 0 0 0 148 1 0 0 19 0 2 0 362117388 22171648 3407 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17103/statm: 5413 3407 218 20 0 4771 0
[pid=17103/tid=17105] ppid=17101 vsize=21652 CPUtime=1.24
/proc/17103/task/17105/stat : 17105 (MiraXTv1_dyn) R 17101 17103 16663 0 -1 4194368 1567 0 0 0 124 0 0 0 25 0 2 0 362117413 22171648 3407 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21652

[startup+3.10237 s]
/proc/loadavg: 0.92 1.00 0.99 2/79 17105
/proc/meminfo: memFree=1786312/2055920 swapFree=4141212/4192956
[pid=17103] ppid=17101 vsize=24956 CPUtime=3.09
/proc/17103/stat : 17103 (MiraXTv1_dyn) S 17101 17103 16663 0 -1 4194304 4509 0 0 0 307 2 0 0 19 0 2 0 362117388 25554944 4259 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17103/statm: 6239 4259 218 20 0 5597 0
[pid=17103/tid=17105] ppid=17101 vsize=24956 CPUtime=2.85
/proc/17103/task/17105/stat : 17105 (MiraXTv1_dyn) R 17101 17103 16663 0 -1 4194368 2419 0 0 0 284 1 0 0 25 0 2 0 362117413 25554944 4259 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520184 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24956

[startup+6.30167 s]
/proc/loadavg: 0.93 1.00 0.99 2/79 17105
/proc/meminfo: memFree=1779400/2055920 swapFree=4141212/4192956
[pid=17103] ppid=17101 vsize=31424 CPUtime=6.29
/proc/17103/stat : 17103 (MiraXTv1_dyn) S 17101 17103 16663 0 -1 4194304 6190 0 0 0 625 4 0 0 19 0 2 0 362117388 32178176 5940 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17103/statm: 7856 5940 218 20 0 7214 0
[pid=17103/tid=17105] ppid=17101 vsize=31424 CPUtime=6.05
/proc/17103/task/17105/stat : 17105 (MiraXTv1_dyn) R 17101 17103 16663 0 -1 4194368 4100 0 0 0 602 3 0 0 25 0 2 0 362117413 32178176 5940 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526558 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 31424

[startup+12.7013 s]
/proc/loadavg: 0.93 1.00 0.99 2/79 17105
/proc/meminfo: memFree=1772040/2055920 swapFree=4141212/4192956
[pid=17103] ppid=17101 vsize=37680 CPUtime=12.69
/proc/17103/stat : 17103 (MiraXTv1_dyn) S 17101 17103 16663 0 -1 4194304 7856 0 0 0 1264 5 0 0 19 0 2 0 362117388 38584320 7606 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17103/statm: 9420 7606 218 20 0 8778 0
[pid=17103/tid=17105] ppid=17101 vsize=37680 CPUtime=12.44
/proc/17103/task/17105/stat : 17105 (MiraXTv1_dyn) R 17101 17103 16663 0 -1 4194368 5766 0 0 0 1240 4 0 0 25 0 2 0 362117413 38584320 7606 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37680

[startup+25.5015 s]
/proc/loadavg: 0.95 1.00 0.99 2/79 17105
/proc/meminfo: memFree=1744392/2055920 swapFree=4141212/4192956
[pid=17103] ppid=17101 vsize=63708 CPUtime=25.46
/proc/17103/stat : 17103 (MiraXTv1_dyn) S 17101 17103 16663 0 -1 4194304 14492 0 0 0 2535 11 0 0 19 0 2 0 362117388 65236992 14206 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17103/statm: 15927 14206 218 20 0 15285 0
[pid=17103/tid=17105] ppid=17101 vsize=63708 CPUtime=25.21
/proc/17103/task/17105/stat : 17105 (MiraXTv1_dyn) R 17101 17103 16663 0 -1 4194368 12402 0 0 0 2511 10 0 0 25 0 2 0 362117413 65236992 14206 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565424 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 63708

[startup+51.102 s]
/proc/loadavg: 0.96 1.00 0.99 2/79 17105
/proc/meminfo: memFree=1721480/2055920 swapFree=4141212/4192956
[pid=17103] ppid=17101 vsize=87784 CPUtime=51.04
/proc/17103/stat : 17103 (MiraXTv1_dyn) S 17101 17103 16663 0 -1 4194304 20550 0 0 0 5089 15 0 0 19 0 2 0 362117388 89890816 20181 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17103/statm: 21946 20181 218 20 0 21304 0
[pid=17103/tid=17105] ppid=17101 vsize=87784 CPUtime=50.8
/proc/17103/task/17105/stat : 17105 (MiraXTv1_dyn) R 17101 17103 16663 0 -1 4194368 18460 0 0 0 5066 14 0 0 25 0 2 0 362117413 89890816 20181 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 87784

[startup+102.307 s]
/proc/loadavg: 0.98 1.00 0.99 2/79 17105
/proc/meminfo: memFree=1688264/2055920 swapFree=4141212/4192956
[pid=17103] ppid=17101 vsize=119684 CPUtime=102.21
/proc/17103/stat : 17103 (MiraXTv1_dyn) S 17101 17103 16663 0 -1 4194304 28826 0 0 0 10202 19 0 0 19 0 2 0 362117388 122556416 28176 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17103/statm: 29921 28176 218 20 0 29279 0
[pid=17103/tid=17105] ppid=17101 vsize=119684 CPUtime=101.97
/proc/17103/task/17105/stat : 17105 (MiraXTv1_dyn) R 17101 17103 16663 0 -1 4194368 26736 0 0 0 10179 18 0 0 25 0 2 0 362117413 122556416 28176 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 119684

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 17105
/proc/meminfo: memFree=1666440/2055920 swapFree=4141212/4192956
[pid=17103] ppid=17101 vsize=141756 CPUtime=162.16
/proc/17103/stat : 17103 (MiraXTv1_dyn) S 17101 17103 16663 0 -1 4194304 34629 0 0 0 16193 23 0 0 19 0 2 0 362117388 145158144 33725 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17103/statm: 35439 33725 218 20 0 34797 0
[pid=17103/tid=17105] ppid=17101 vsize=141756 CPUtime=161.92
/proc/17103/task/17105/stat : 17105 (MiraXTv1_dyn) R 17101 17103 16663 0 -1 4194368 32539 0 0 0 16170 22 0 0 25 0 2 0 362117413 145158144 33725 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 141756

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 17105
/proc/meminfo: memFree=1659016/2055920 swapFree=4141212/4192956
[pid=17103] ppid=17101 vsize=148760 CPUtime=222.14
/proc/17103/stat : 17103 (MiraXTv1_dyn) S 17101 17103 16663 0 -1 4194304 36648 0 0 0 22189 25 0 0 19 0 2 0 362117388 152330240 35482 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17103/statm: 37190 35482 218 20 0 36548 0
[pid=17103/tid=17105] ppid=17101 vsize=148760 CPUtime=221.89
/proc/17103/task/17105/stat : 17105 (MiraXTv1_dyn) R 17101 17103 16663 0 -1 4194368 34558 0 0 0 22165 24 0 0 25 0 2 0 362117413 152330240 35482 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565715 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 148760

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 17105
/proc/meminfo: memFree=1659016/2055920 swapFree=4141212/4192956
[pid=17103] ppid=17101 vsize=148756 CPUtime=282.1
/proc/17103/stat : 17103 (MiraXTv1_dyn) S 17101 17103 16663 0 -1 4194304 36914 0 0 0 28185 25 0 0 19 0 2 0 362117388 152326144 35484 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17103/statm: 37189 35484 218 20 0 36547 0
[pid=17103/tid=17105] ppid=17101 vsize=148756 CPUtime=281.86
/proc/17103/task/17105/stat : 17105 (MiraXTv1_dyn) R 17101 17103 16663 0 -1 4194368 34824 0 0 0 28162 24 0 0 25 0 2 0 362117413 152326144 35484 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) 148756

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 17105
/proc/meminfo: memFree=1649288/2055920 swapFree=4141212/4192956
[pid=17103] ppid=17101 vsize=158532 CPUtime=342.06
/proc/17103/stat : 17103 (MiraXTv1_dyn) S 17101 17103 16663 0 -1 4194304 39700 0 0 0 34179 27 0 0 19 0 2 0 362117388 162336768 37935 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17103/statm: 39633 37935 218 20 0 38991 0
[pid=17103/tid=17105] ppid=17101 vsize=158532 CPUtime=341.81
/proc/17103/task/17105/stat : 17105 (MiraXTv1_dyn) R 17101 17103 16663 0 -1 4194368 37610 0 0 0 34155 26 0 0 25 0 2 0 362117413 162336768 37935 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 158532

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 17105
/proc/meminfo: memFree=1645384/2055920 swapFree=4141212/4192956
[pid=17103] ppid=17101 vsize=162368 CPUtime=402.03
/proc/17103/stat : 17103 (MiraXTv1_dyn) S 17101 17103 16663 0 -1 4194304 40935 0 0 0 40175 28 0 0 19 0 2 0 362117388 166264832 38902 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17103/statm: 40592 38902 218 20 0 39950 0
[pid=17103/tid=17105] ppid=17101 vsize=162368 CPUtime=401.78
/proc/17103/task/17105/stat : 17105 (MiraXTv1_dyn) R 17101 17103 16663 0 -1 4194368 38845 0 0 0 40151 27 0 0 25 0 2 0 362117413 166264832 38902 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 162368

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 17105
/proc/meminfo: memFree=1645384/2055920 swapFree=4141212/4192956
[pid=17103] ppid=17101 vsize=162368 CPUtime=461.99
/proc/17103/stat : 17103 (MiraXTv1_dyn) S 17101 17103 16663 0 -1 4194304 41136 0 0 0 46171 28 0 0 19 0 2 0 362117388 166264832 38902 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17103/statm: 40592 38902 218 20 0 39950 0
[pid=17103/tid=17105] ppid=17101 vsize=162368 CPUtime=461.75
/proc/17103/task/17105/stat : 17105 (MiraXTv1_dyn) R 17101 17103 16663 0 -1 4194368 39046 0 0 0 46148 27 0 0 25 0 2 0 362117413 166264832 38902 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520708 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 162368

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 17105
/proc/meminfo: memFree=1643272/2055920 swapFree=4141212/4192956
[pid=17103] ppid=17101 vsize=164484 CPUtime=521.96
/proc/17103/stat : 17103 (MiraXTv1_dyn) S 17101 17103 16663 0 -1 4194304 41865 0 0 0 52167 29 0 0 19 0 2 0 362117388 168431616 39430 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17103/statm: 41121 39430 218 20 0 40479 0
[pid=17103/tid=17105] ppid=17101 vsize=164484 CPUtime=521.71
/proc/17103/task/17105/stat : 17105 (MiraXTv1_dyn) R 17101 17103 16663 0 -1 4194368 39775 0 0 0 52143 28 0 0 25 0 2 0 362117413 168431616 39430 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.96
Current children cumulated vsize (KiB) 164484

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 17105
/proc/meminfo: memFree=1642056/2055920 swapFree=4141212/4192956
[pid=17103] ppid=17101 vsize=165672 CPUtime=581.93
/proc/17103/stat : 17103 (MiraXTv1_dyn) S 17101 17103 16663 0 -1 4194304 42431 0 0 0 58164 29 0 0 19 0 2 0 362117388 169648128 39728 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17103/statm: 41418 39728 218 20 0 40776 0
[pid=17103/tid=17105] ppid=17101 vsize=165672 CPUtime=581.68
/proc/17103/task/17105/stat : 17105 (MiraXTv1_dyn) R 17101 17103 16663 0 -1 4194368 40341 0 0 0 58140 28 0 0 25 0 2 0 362117413 169648128 39728 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.93
Current children cumulated vsize (KiB) 165672

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 17105
/proc/meminfo: memFree=1642056/2055920 swapFree=4141212/4192956
[pid=17103] ppid=17101 vsize=165672 CPUtime=641.9
/proc/17103/stat : 17103 (MiraXTv1_dyn) S 17101 17103 16663 0 -1 4194304 42704 0 0 0 64161 29 0 0 19 0 2 0 362117388 169648128 39730 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17103/statm: 41418 39730 218 20 0 40776 0
[pid=17103/tid=17105] ppid=17101 vsize=165672 CPUtime=641.66
/proc/17103/task/17105/stat : 17105 (MiraXTv1_dyn) R 17101 17103 16663 0 -1 4194368 40614 0 0 0 64138 28 0 0 25 0 2 0 362117413 169648128 39730 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526391 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.9
Current children cumulated vsize (KiB) 165672

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 17105
/proc/meminfo: memFree=1635592/2055920 swapFree=4141212/4192956
[pid=17103] ppid=17101 vsize=172044 CPUtime=701.87
/proc/17103/stat : 17103 (MiraXTv1_dyn) S 17101 17103 16663 0 -1 4194304 44574 0 0 0 70156 31 0 0 19 0 2 0 362117388 176173056 41328 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17103/statm: 43011 41328 218 20 0 42369 0
[pid=17103/tid=17105] ppid=17101 vsize=172044 CPUtime=701.62
/proc/17103/task/17105/stat : 17105 (MiraXTv1_dyn) R 17101 17103 16663 0 -1 4194368 42484 0 0 0 70132 30 0 0 25 0 2 0 362117413 176173056 41328 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.87
Current children cumulated vsize (KiB) 172044

[startup+762.307 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 17105
/proc/meminfo: memFree=1618440/2055920 swapFree=4141212/4192956
[pid=17103] ppid=17101 vsize=189132 CPUtime=761.84
/proc/17103/stat : 17103 (MiraXTv1_dyn) S 17101 17103 16663 0 -1 4194304 49045 0 0 0 76150 34 0 0 19 0 2 0 362117388 193671168 45595 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17103/statm: 47283 45595 218 20 0 46641 0
[pid=17103/tid=17105] ppid=17101 vsize=189132 CPUtime=761.59
/proc/17103/task/17105/stat : 17105 (MiraXTv1_dyn) R 17101 17103 16663 0 -1 4194368 46955 0 0 0 76126 33 0 0 25 0 2 0 362117413 193671168 45595 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.84
Current children cumulated vsize (KiB) 189132

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 17105
/proc/meminfo: memFree=1615048/2055920 swapFree=4141212/4192956
[pid=17103] ppid=17101 vsize=192568 CPUtime=821.8
/proc/17103/stat : 17103 (MiraXTv1_dyn) S 17101 17103 16663 0 -1 4194304 50059 0 0 0 82145 35 0 0 19 0 2 0 362117388 197189632 46473 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17103/statm: 48142 46473 218 20 0 47500 0
[pid=17103/tid=17105] ppid=17101 vsize=192568 CPUtime=821.55
/proc/17103/task/17105/stat : 17105 (MiraXTv1_dyn) R 17101 17103 16663 0 -1 4194368 47969 0 0 0 82121 34 0 0 25 0 2 0 362117413 197189632 46473 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134542721 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.8
Current children cumulated vsize (KiB) 192568

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 17105
/proc/meminfo: memFree=1615048/2055920 swapFree=4141212/4192956
[pid=17103] ppid=17101 vsize=192568 CPUtime=881.76
/proc/17103/stat : 17103 (MiraXTv1_dyn) S 17101 17103 16663 0 -1 4194304 50060 0 0 0 88141 35 0 0 19 0 2 0 362117388 197189632 46474 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17103/statm: 48142 46474 218 20 0 47500 0
[pid=17103/tid=17105] ppid=17101 vsize=192568 CPUtime=881.51
/proc/17103/task/17105/stat : 17105 (MiraXTv1_dyn) R 17101 17103 16663 0 -1 4194368 47970 0 0 0 88117 34 0 0 25 0 2 0 362117413 197189632 46474 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.76
Current children cumulated vsize (KiB) 192568

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 17107
/proc/meminfo: memFree=1614856/2055920 swapFree=4141212/4192956
[pid=17103] ppid=17101 vsize=192568 CPUtime=941.72
/proc/17103/stat : 17103 (MiraXTv1_dyn) S 17101 17103 16663 0 -1 4194304 50060 0 0 0 94137 35 0 0 19 0 2 0 362117388 197189632 46474 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17103/statm: 48142 46474 218 20 0 47500 0
[pid=17103/tid=17105] ppid=17101 vsize=192568 CPUtime=941.47
/proc/17103/task/17105/stat : 17105 (MiraXTv1_dyn) R 17101 17103 16663 0 -1 4194368 47970 0 0 0 94113 34 0 0 25 0 2 0 362117413 197189632 46474 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.72
Current children cumulated vsize (KiB) 192568

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 17107
/proc/meminfo: memFree=1614920/2055920 swapFree=4141212/4192956
[pid=17103] ppid=17101 vsize=192568 CPUtime=1001.69
/proc/17103/stat : 17103 (MiraXTv1_dyn) S 17101 17103 16663 0 -1 4194304 50061 0 0 0 100134 35 0 0 19 0 2 0 362117388 197189632 46475 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17103/statm: 48142 46475 218 20 0 47500 0
[pid=17103/tid=17105] ppid=17101 vsize=192568 CPUtime=1001.44
/proc/17103/task/17105/stat : 17105 (MiraXTv1_dyn) R 17101 17103 16663 0 -1 4194368 47971 0 0 0 100110 34 0 0 25 0 2 0 362117413 197189632 46475 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.69
Current children cumulated vsize (KiB) 192568

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 17107
/proc/meminfo: memFree=1614920/2055920 swapFree=4141212/4192956
[pid=17103] ppid=17101 vsize=192568 CPUtime=1061.65
/proc/17103/stat : 17103 (MiraXTv1_dyn) S 17101 17103 16663 0 -1 4194304 50061 0 0 0 106130 35 0 0 19 0 2 0 362117388 197189632 46475 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17103/statm: 48142 46475 218 20 0 47500 0
[pid=17103/tid=17105] ppid=17101 vsize=192568 CPUtime=1061.41
/proc/17103/task/17105/stat : 17105 (MiraXTv1_dyn) R 17101 17103 16663 0 -1 4194368 47971 0 0 0 106107 34 0 0 25 0 2 0 362117413 197189632 46475 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.65
Current children cumulated vsize (KiB) 192568

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 17107
/proc/meminfo: memFree=1614920/2055920 swapFree=4141212/4192956
[pid=17103] ppid=17101 vsize=192568 CPUtime=1121.61
/proc/17103/stat : 17103 (MiraXTv1_dyn) S 17101 17103 16663 0 -1 4194304 50063 0 0 0 112126 35 0 0 19 0 2 0 362117388 197189632 46477 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17103/statm: 48142 46477 218 20 0 47500 0
[pid=17103/tid=17105] ppid=17101 vsize=192568 CPUtime=1121.37
/proc/17103/task/17105/stat : 17105 (MiraXTv1_dyn) R 17101 17103 16663 0 -1 4194368 47973 0 0 0 112103 34 0 0 25 0 2 0 362117413 197189632 46477 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520502 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.61
Current children cumulated vsize (KiB) 192568

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 17107
/proc/meminfo: memFree=1614984/2055920 swapFree=4141212/4192956
[pid=17103] ppid=17101 vsize=192568 CPUtime=1181.58
/proc/17103/stat : 17103 (MiraXTv1_dyn) S 17101 17103 16663 0 -1 4194304 50064 0 0 0 118123 35 0 0 19 0 2 0 362117388 197189632 46478 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17103/statm: 48142 46478 218 20 0 47500 0
[pid=17103/tid=17105] ppid=17101 vsize=192568 CPUtime=1181.33
/proc/17103/task/17105/stat : 17105 (MiraXTv1_dyn) R 17101 17103 16663 0 -1 4194368 47974 0 0 0 118099 34 0 0 25 0 2 0 362117413 197189632 46478 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.58
Current children cumulated vsize (KiB) 192568



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 17107
/proc/meminfo: memFree=1614984/2055920 swapFree=4141212/4192956
[pid=17103] ppid=17101 vsize=192568 CPUtime=1200.07
/proc/17103/stat : 17103 (MiraXTv1_dyn) S 17101 17103 16663 0 -1 4194304 50064 0 0 0 119972 35 0 0 19 0 2 0 362117388 197189632 46478 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17103/statm: 48142 46478 218 20 0 47500 0
[pid=17103/tid=17105] ppid=17101 vsize=192568 CPUtime=1199.83
/proc/17103/task/17105/stat : 17105 (MiraXTv1_dyn) R 17101 17103 16663 0 -1 4194368 47974 0 0 0 119949 34 0 0 25 0 2 0 362117413 197189632 46478 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 192568

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): 1200.84
CPU time (s): 1200.12
CPU user time (s): 1199.73
CPU system time (s): 0.38894
CPU usage (%): 99.94
Max. virtual memory (cumulated for all children) (KiB): 192568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.73
system time used= 0.38894
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50064
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= 28402

runsolver used 1.36179 second user time and 3.01254 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Fri May 11 05:19:56 UTC 2007

IDJOB= 306869
IDBENCH= 20191
IDSOLVER= 130
FILE ID= node4/306869-1178860796

PBS_JOBID= 5251032

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v13000/unif-k3-r4.2-v13000-c54600-S1986560013-06.cnf
COMMAND LINE= /tmp/evaluation/306869-1178860796/MiraXTv1_dyn /tmp/evaluation/306869-1178860796/instance-306869-1178860796.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-306869-1178860796 -o ROOT/results/node4/solver-306869-1178860796 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/306869-1178860796/MiraXTv1_dyn /tmp/evaluation/306869-1178860796/instance-306869-1178860796.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  812435d2caa9f07edd6d7a2f7421f82b

RANDOM SEED= 199290134

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.218
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	: 5931.00
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		: 3000.218
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:       1800816 kB
Buffers:         45872 kB
Cached:         122664 kB
SwapCached:      15676 kB
Active:         109940 kB
Inactive:        82148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1800816 kB
SwapTotal:     4192956 kB
SwapFree:      4141212 kB
Dirty:            5000 kB
Writeback:           0 kB
Mapped:          29988 kB
Slab:            48344 kB
Committed_AS:  9901144 kB
PageTables:       1816 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 node4 on Fri May 11 05:39:59 UTC 2007