Trace number 295348

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 v1SAT 646.777 646.993

General information on the benchmark

Namerandom/OnTreshold/7SAT/v55/
unif-k7-r89-v55-c4895-S1292104917-07.SAT.shuffled.cnf
MD5SUM9bf43998f8829e186c615fb9481ff7c8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.315951
Satisfiable
(Un)Satisfiability was proved
Number of variables55
Number of clauses4895
Sum of the clauses size34265
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54895

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv1...
646.69/646.99	s SATISFIABLE
646.69/646.99	v 1 -2 -3 -4 5 6 7 -8 9 -10 -11 -12 -13 -14 -15 -16 17 -18 19 -20 21 -22 -23 24 -25 -26 27 -28 29 30 -31 32 -33 34 35 -36 37 -38 39 40 41 42 -43 44 45 46 -47 -48 -49 -50 -51 -52 -53 -54 55 0

Verifier Data (download as text)

OK

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node1/watcher-295348-1178820176 -o ROOT/results/node1/solver-295348-1178820176 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/295348-1178820176/MiraXTv1_dyn /tmp/evaluation/295348-1178820176/instance-295348-1178820176.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 0.99 0.97 3/77 17020
/proc/meminfo: memFree=1828016/2055920 swapFree=4145760/4192956
[pid=17020] ppid=17018 vsize=3788 CPUtime=0
/proc/17020/stat : 17020 (MiraXTv1_dyn) R 17018 17020 16580 0 -1 4194304 305 0 0 0 0 0 0 0 18 0 1 0 358055478 3878912 280 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 6264443 0 0 4096 0 0 0 0 17 0 0 0
/proc/17020/statm: 947 281 206 20 0 305 0

[startup+0.07346 s]
/proc/loadavg: 1.00 0.99 0.97 3/77 17020
/proc/meminfo: memFree=1828016/2055920 swapFree=4145760/4192956
[pid=17020] ppid=17018 vsize=4196 CPUtime=0.06
/proc/17020/stat : 17020 (MiraXTv1_dyn) R 17018 17020 16580 0 -1 4194304 420 0 0 0 6 0 0 0 18 0 1 0 358055478 4296704 395 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583943 0 0 4096 0 0 0 0 17 0 0 0
/proc/17020/statm: 1049 395 207 20 0 407 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4196

[startup+0.10146 s]
/proc/loadavg: 1.00 0.99 0.97 3/77 17020
/proc/meminfo: memFree=1828016/2055920 swapFree=4145760/4192956
[pid=17020] ppid=17018 vsize=5284 CPUtime=0.09
/proc/17020/stat : 17020 (MiraXTv1_dyn) S 17018 17020 16580 0 -1 4194304 548 0 0 0 9 0 0 0 18 0 2 0 358055478 5410816 523 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17020/statm: 1321 523 218 20 0 679 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5284

[startup+0.301479 s]
/proc/loadavg: 1.00 0.99 0.97 3/77 17020
/proc/meminfo: memFree=1828016/2055920 swapFree=4145760/4192956
[pid=17020] ppid=17018 vsize=6648 CPUtime=0.29
/proc/17020/stat : 17020 (MiraXTv1_dyn) S 17018 17020 16580 0 -1 4194304 765 0 0 0 29 0 0 0 18 0 2 0 358055478 6807552 740 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17020/statm: 1662 740 218 20 0 1020 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6648

[startup+0.701526 s]
/proc/loadavg: 1.00 0.99 0.97 3/77 17020
/proc/meminfo: memFree=1828016/2055920 swapFree=4145760/4192956
[pid=17020] ppid=17018 vsize=7892 CPUtime=0.69
/proc/17020/stat : 17020 (MiraXTv1_dyn) S 17018 17020 16580 0 -1 4194304 1118 0 0 0 69 0 0 0 18 0 2 0 358055478 8081408 1093 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17020/statm: 1973 1093 218 20 0 1331 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7892

[startup+1.50162 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 17022
/proc/meminfo: memFree=1824096/2055920 swapFree=4145760/4192956
[pid=17020] ppid=17018 vsize=9120 CPUtime=1.49
/proc/17020/stat : 17020 (MiraXTv1_dyn) S 17018 17020 16580 0 -1 4194304 1455 0 0 0 149 0 0 0 18 0 2 0 358055478 9338880 1430 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17020/statm: 2280 1430 218 20 0 1638 0
[pid=17020/tid=17022] ppid=17018 vsize=9120 CPUtime=1.39
/proc/17020/task/17022/stat : 17022 (MiraXTv1_dyn) R 17018 17020 16580 0 -1 4194368 1007 0 0 0 139 0 0 0 25 0 2 0 358055488 9338880 1430 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9120

[startup+3.10181 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 17022
/proc/meminfo: memFree=1821728/2055920 swapFree=4145760/4192956
[pid=17020] ppid=17018 vsize=11580 CPUtime=3.09
/proc/17020/stat : 17020 (MiraXTv1_dyn) S 17018 17020 16580 0 -1 4194304 2131 0 0 0 308 1 0 0 18 0 2 0 358055478 11857920 2070 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17020/statm: 2895 2070 218 20 0 2253 0
[pid=17020/tid=17022] ppid=17018 vsize=11580 CPUtime=2.99
/proc/17020/task/17022/stat : 17022 (MiraXTv1_dyn) R 17018 17020 16580 0 -1 4194368 1683 0 0 0 299 0 0 0 25 0 2 0 358055488 11857920 2070 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526315 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11580

[startup+6.30119 s]
/proc/loadavg: 1.00 0.99 0.97 3/79 17022
/proc/meminfo: memFree=1818848/2055920 swapFree=4145760/4192956
[pid=17020] ppid=17018 vsize=14048 CPUtime=6.29
/proc/17020/stat : 17020 (MiraXTv1_dyn) S 17018 17020 16580 0 -1 4194304 2825 0 0 0 627 2 0 0 18 0 2 0 358055478 14385152 2681 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17020/statm: 3512 2681 218 20 0 2870 0
[pid=17020/tid=17022] ppid=17018 vsize=14048 CPUtime=6.19
/proc/17020/task/17022/stat : 17022 (MiraXTv1_dyn) R 17018 17020 16580 0 -1 4194368 2377 0 0 0 618 1 0 0 25 0 2 0 358055488 14385152 2681 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 6264443 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14048

[startup+12.7019 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 17022
/proc/meminfo: memFree=1815072/2055920 swapFree=4145760/4192956
[pid=17020] ppid=17018 vsize=16736 CPUtime=12.68
/proc/17020/stat : 17020 (MiraXTv1_dyn) S 17018 17020 16580 0 -1 4194304 3588 0 0 0 1265 3 0 0 18 0 2 0 358055478 17137664 3340 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17020/statm: 4184 3340 218 20 0 3542 0
[pid=17020/tid=17022] ppid=17018 vsize=16736 CPUtime=12.58
/proc/17020/task/17022/stat : 17022 (MiraXTv1_dyn) R 17018 17020 16580 0 -1 4194368 3140 0 0 0 1256 2 0 0 25 0 2 0 358055488 17137664 3340 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 16736

[startup+25.5013 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 17022
/proc/meminfo: memFree=1811936/2055920 swapFree=4145760/4192956
[pid=17020] ppid=17018 vsize=19600 CPUtime=25.47
/proc/17020/stat : 17020 (MiraXTv1_dyn) S 17018 17020 16580 0 -1 4194304 4691 0 0 0 2544 3 0 0 18 0 2 0 358055478 20070400 4141 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17020/statm: 4900 4141 218 20 0 4258 0
[pid=17020/tid=17022] ppid=17018 vsize=19600 CPUtime=25.38
/proc/17020/task/17022/stat : 17022 (MiraXTv1_dyn) R 17018 17020 16580 0 -1 4194368 4243 0 0 0 2535 3 0 0 25 0 2 0 358055488 20070400 4141 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 19600

[startup+51.1013 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 17022
/proc/meminfo: memFree=1810208/2055920 swapFree=4145760/4192956
[pid=17020] ppid=17018 vsize=21152 CPUtime=51.06
/proc/17020/stat : 17020 (MiraXTv1_dyn) S 17018 17020 16580 0 -1 4194304 5591 0 0 0 5102 4 0 0 18 0 2 0 358055478 21659648 4522 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17020/statm: 5288 4522 218 20 0 4646 0
[pid=17020/tid=17022] ppid=17018 vsize=21152 CPUtime=50.97
/proc/17020/task/17022/stat : 17022 (MiraXTv1_dyn) R 17018 17020 16580 0 -1 4194368 5143 0 0 0 5093 4 0 0 25 0 2 0 358055488 21659648 4522 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 21152

[startup+102.305 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 17022
/proc/meminfo: memFree=1808800/2055920 swapFree=4145760/4192956
[pid=17020] ppid=17018 vsize=22500 CPUtime=102.25
/proc/17020/stat : 17020 (MiraXTv1_dyn) S 17018 17020 16580 0 -1 4194304 6937 0 0 0 10220 5 0 0 18 0 2 0 358055478 23040000 4878 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17020/statm: 5625 4878 218 20 0 4983 0
[pid=17020/tid=17022] ppid=17018 vsize=22500 CPUtime=102.16
/proc/17020/task/17022/stat : 17022 (MiraXTv1_dyn) R 17018 17020 16580 0 -1 4194368 6489 0 0 0 10211 5 0 0 25 0 2 0 358055488 23040000 4878 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 22500

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 17022
/proc/meminfo: memFree=1807712/2055920 swapFree=4145760/4192956
[pid=17020] ppid=17018 vsize=23728 CPUtime=162.23
/proc/17020/stat : 17020 (MiraXTv1_dyn) S 17018 17020 16580 0 -1 4194304 8343 0 0 0 16217 6 0 0 18 0 2 0 358055478 24297472 5149 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17020/statm: 5932 5149 218 20 0 5290 0
[pid=17020/tid=17022] ppid=17018 vsize=23728 CPUtime=162.14
/proc/17020/task/17022/stat : 17022 (MiraXTv1_dyn) R 17018 17020 16580 0 -1 4194368 7895 0 0 0 16208 6 0 0 25 0 2 0 358055488 24297472 5149 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 23728

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 17022
/proc/meminfo: memFree=1806688/2055920 swapFree=4145760/4192956
[pid=17020] ppid=17018 vsize=25072 CPUtime=222.21
/proc/17020/stat : 17020 (MiraXTv1_dyn) S 17018 17020 16580 0 -1 4194304 9745 0 0 0 22214 7 0 0 18 0 2 0 358055478 25673728 5412 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17020/statm: 6268 5412 218 20 0 5626 0
[pid=17020/tid=17022] ppid=17018 vsize=25072 CPUtime=222.12
/proc/17020/task/17022/stat : 17022 (MiraXTv1_dyn) R 17018 17020 16580 0 -1 4194368 9297 0 0 0 22205 7 0 0 25 0 2 0 358055488 25673728 5412 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 25072

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 17022
/proc/meminfo: memFree=1806048/2055920 swapFree=4145760/4192956
[pid=17020] ppid=17018 vsize=25544 CPUtime=282.19
/proc/17020/stat : 17020 (MiraXTv1_dyn) S 17018 17020 16580 0 -1 4194304 10957 0 0 0 28211 8 0 0 18 0 2 0 358055478 26157056 5550 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17020/statm: 6386 5550 218 20 0 5744 0
[pid=17020/tid=17022] ppid=17018 vsize=25544 CPUtime=282.1
/proc/17020/task/17022/stat : 17022 (MiraXTv1_dyn) R 17018 17020 16580 0 -1 4194368 10509 0 0 0 28202 8 0 0 25 0 2 0 358055488 26157056 5550 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 25544

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 17022
/proc/meminfo: memFree=1805280/2055920 swapFree=4145760/4192956
[pid=17020] ppid=17018 vsize=26496 CPUtime=342.18
/proc/17020/stat : 17020 (MiraXTv1_dyn) S 17018 17020 16580 0 -1 4194304 12330 0 0 0 34209 9 0 0 18 0 2 0 358055478 27131904 5769 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17020/statm: 6624 5769 218 20 0 5982 0
[pid=17020/tid=17022] ppid=17018 vsize=26496 CPUtime=342.08
/proc/17020/task/17022/stat : 17022 (MiraXTv1_dyn) R 17018 17020 16580 0 -1 4194368 11882 0 0 0 34199 9 0 0 25 0 2 0 358055488 27131904 5769 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 26496

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 17022
/proc/meminfo: memFree=1804576/2055920 swapFree=4145760/4192956
[pid=17020] ppid=17018 vsize=27140 CPUtime=402.16
/proc/17020/stat : 17020 (MiraXTv1_dyn) S 17018 17020 16580 0 -1 4194304 13710 0 0 0 40206 10 0 0 18 0 2 0 358055478 27791360 5925 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17020/statm: 6785 5925 218 20 0 6143 0
[pid=17020/tid=17022] ppid=17018 vsize=27140 CPUtime=402.07
/proc/17020/task/17022/stat : 17022 (MiraXTv1_dyn) R 17018 17020 16580 0 -1 4194368 13262 0 0 0 40197 10 0 0 25 0 2 0 358055488 27791360 5925 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 27140

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 17022
/proc/meminfo: memFree=1804128/2055920 swapFree=4145760/4192956
[pid=17020] ppid=17018 vsize=27844 CPUtime=462.14
/proc/17020/stat : 17020 (MiraXTv1_dyn) S 17018 17020 16580 0 -1 4194304 14936 0 0 0 46203 11 0 0 18 0 2 0 358055478 28512256 6063 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17020/statm: 6961 6063 218 20 0 6319 0
[pid=17020/tid=17022] ppid=17018 vsize=27844 CPUtime=462.05
/proc/17020/task/17022/stat : 17022 (MiraXTv1_dyn) R 17018 17020 16580 0 -1 4194368 14488 0 0 0 46194 11 0 0 25 0 2 0 358055488 28512256 6063 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 27844

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 17022
/proc/meminfo: memFree=1803744/2055920 swapFree=4145760/4192956
[pid=17020] ppid=17018 vsize=28284 CPUtime=522.12
/proc/17020/stat : 17020 (MiraXTv1_dyn) S 17018 17020 16580 0 -1 4194304 16196 0 0 0 52200 12 0 0 18 0 2 0 358055478 28962816 6166 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17020/statm: 7071 6166 218 20 0 6429 0
[pid=17020/tid=17022] ppid=17018 vsize=28284 CPUtime=522.03
/proc/17020/task/17022/stat : 17022 (MiraXTv1_dyn) R 17018 17020 16580 0 -1 4194368 15748 0 0 0 52191 12 0 0 25 0 2 0 358055488 28962816 6166 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 28284

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 17022
/proc/meminfo: memFree=1803488/2055920 swapFree=4145760/4192956
[pid=17020] ppid=17018 vsize=28624 CPUtime=582.1
/proc/17020/stat : 17020 (MiraXTv1_dyn) S 17018 17020 16580 0 -1 4194304 17445 0 0 0 58197 13 0 0 18 0 2 0 358055478 29310976 6244 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17020/statm: 7156 6244 218 20 0 6514 0
[pid=17020/tid=17022] ppid=17018 vsize=28624 CPUtime=582.01
/proc/17020/task/17022/stat : 17022 (MiraXTv1_dyn) R 17018 17020 16580 0 -1 4194368 16997 0 0 0 58188 13 0 0 25 0 2 0 358055488 29310976 6244 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526315 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 28624

[startup+642.303 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 17022
/proc/meminfo: memFree=1803296/2055920 swapFree=4145760/4192956
[pid=17020] ppid=17018 vsize=28832 CPUtime=642.1
/proc/17020/stat : 17020 (MiraXTv1_dyn) S 17018 17020 16580 0 -1 4194304 18669 0 0 0 64195 15 0 0 18 0 2 0 358055478 29523968 6295 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17020/statm: 7208 6295 218 20 0 6566 0
[pid=17020/tid=17022] ppid=17018 vsize=28832 CPUtime=642
/proc/17020/task/17022/stat : 17022 (MiraXTv1_dyn) R 17018 17020 16580 0 -1 4194368 18221 0 0 0 64185 15 0 0 25 0 2 0 358055488 29523968 6295 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 28832

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

[startup+643.103 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 17022
/proc/meminfo: memFree=1803296/2055920 swapFree=4145760/4192956
[pid=17020] ppid=17018 vsize=28832 CPUtime=642.89
/proc/17020/stat : 17020 (MiraXTv1_dyn) S 17018 17020 16580 0 -1 4194304 18669 0 0 0 64274 15 0 0 18 0 2 0 358055478 29523968 6295 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17020/statm: 7208 6295 218 20 0 6566 0
[pid=17020/tid=17022] ppid=17018 vsize=28832 CPUtime=642.8
/proc/17020/task/17022/stat : 17022 (MiraXTv1_dyn) R 17018 17020 16580 0 -1 4194368 18221 0 0 0 64265 15 0 0 25 0 2 0 358055488 29523968 6295 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.89
Current children cumulated vsize (KiB) 28832

[startup+644.701 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 17022
/proc/meminfo: memFree=1803296/2055920 swapFree=4145760/4192956
[pid=17020] ppid=17018 vsize=28832 CPUtime=644.49
/proc/17020/stat : 17020 (MiraXTv1_dyn) S 17018 17020 16580 0 -1 4194304 18669 0 0 0 64434 15 0 0 18 0 2 0 358055478 29523968 6295 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17020/statm: 7208 6295 218 20 0 6566 0
[pid=17020/tid=17022] ppid=17018 vsize=28832 CPUtime=644.4
/proc/17020/task/17022/stat : 17022 (MiraXTv1_dyn) R 17018 17020 16580 0 -1 4194368 18221 0 0 0 64425 15 0 0 25 0 2 0 358055488 29523968 6295 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 644.49
Current children cumulated vsize (KiB) 28832

[startup+646.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 17022
/proc/meminfo: memFree=1803296/2055920 swapFree=4145760/4192956
[pid=17020] ppid=17018 vsize=28832 CPUtime=646.09
/proc/17020/stat : 17020 (MiraXTv1_dyn) S 17018 17020 16580 0 -1 4194304 18738 0 0 0 64594 15 0 0 18 0 2 0 358055478 29523968 6295 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17020/statm: 7208 6295 218 20 0 6566 0
[pid=17020/tid=17022] ppid=17018 vsize=28832 CPUtime=645.99
/proc/17020/task/17022/stat : 17022 (MiraXTv1_dyn) R 17018 17020 16580 0 -1 4194368 18290 0 0 0 64584 15 0 0 25 0 2 0 358055488 29523968 6295 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 646.09
Current children cumulated vsize (KiB) 28832

[startup+646.701 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 17022
/proc/meminfo: memFree=1803296/2055920 swapFree=4145760/4192956
[pid=17020] ppid=17018 vsize=28832 CPUtime=646.49
/proc/17020/stat : 17020 (MiraXTv1_dyn) S 17018 17020 16580 0 -1 4194304 18738 0 0 0 64634 15 0 0 18 0 2 0 358055478 29523968 6295 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17020/statm: 7208 6295 218 20 0 6566 0
[pid=17020/tid=17022] ppid=17018 vsize=28832 CPUtime=646.4
/proc/17020/task/17022/stat : 17022 (MiraXTv1_dyn) R 17018 17020 16580 0 -1 4194368 18290 0 0 0 64625 15 0 0 25 0 2 0 358055488 29523968 6295 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 646.49
Current children cumulated vsize (KiB) 28832

[startup+646.901 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 17022
/proc/meminfo: memFree=1803296/2055920 swapFree=4145760/4192956
[pid=17020] ppid=17018 vsize=28832 CPUtime=646.69
/proc/17020/stat : 17020 (MiraXTv1_dyn) S 17018 17020 16580 0 -1 4194304 18738 0 0 0 64654 15 0 0 18 0 2 0 358055478 29523968 6295 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17020/statm: 7208 6295 218 20 0 6566 0
[pid=17020/tid=17022] ppid=17018 vsize=28832 CPUtime=646.59
/proc/17020/task/17022/stat : 17022 (MiraXTv1_dyn) R 17018 17020 16580 0 -1 4194368 18290 0 0 0 64644 15 0 0 25 0 2 0 358055488 29523968 6295 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526297 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 646.69
Current children cumulated vsize (KiB) 28832

Child status: 10
Real time (s): 646.993
CPU time (s): 646.777
CPU user time (s): 646.615
CPU system time (s): 0.161975
CPU usage (%): 99.9665
Max. virtual memory (cumulated for all children) (KiB): 28832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 646.615
system time used= 0.161975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18747
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 16
involuntary context switches= 13464

runsolver used 0.733888 second user time and 1.62475 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Thu May 10 18:02:56 UTC 2007

IDJOB= 295348
IDBENCH= 19910
IDSOLVER= 130
FILE ID= node1/295348-1178820176

PBS_JOBID= 5250972

Free space on /tmp= 54611 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v55/unif-k7-r89-v55-c4895-S1292104917-07.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295348-1178820176/MiraXTv1_dyn /tmp/evaluation/295348-1178820176/instance-295348-1178820176.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-295348-1178820176 -o ROOT/results/node1/solver-295348-1178820176 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/295348-1178820176/MiraXTv1_dyn /tmp/evaluation/295348-1178820176/instance-295348-1178820176.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  9bf43998f8829e186c615fb9481ff7c8

RANDOM SEED= 699630449

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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:       1828232 kB
Buffers:         39900 kB
Cached:          86916 kB
SwapCached:      14692 kB
Active:          87944 kB
Inactive:        63916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1828232 kB
SwapTotal:     4192956 kB
SwapFree:      4145760 kB
Dirty:            4136 kB
Writeback:           0 kB
Mapped:          29888 kB
Slab:            61240 kB
Committed_AS:  9676232 kB
PageTables:       1832 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= 54611 MiB

End job on node1 on Thu May 10 18:13:43 UTC 2007