Trace number 292231

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 v2UNSAT 525.916 526.25

General information on the benchmark

Namerandom/OnTreshold/5SAT/v70/
unif-k5-r21.3-v70-c1491-S1424595365-09.UNSAT.shuffled.cnf
MD5SUMd517b8e6ed1134311abaf8baca7a39b1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark6.89295
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses1491
Sum of the clauses size7455
Maximum clause length5
Minimum clause length5
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 51491
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv2...
525.85/526.24	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node6/watcher-292231-1178809640 -o ROOT/results/node6/solver-292231-1178809640 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/292231-1178809640/MiraXTv2_dyn /tmp/evaluation/292231-1178809640/instance-292231-1178809640.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: 1.51 1.54 1.28 3/77 19835
/proc/meminfo: memFree=1818168/2055924 swapFree=4143808/4192956
[pid=19835] ppid=19833 vsize=3788 CPUtime=0
/proc/19835/stat : 19835 (MiraXTv2_dyn) R 19833 19835 18506 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 357001680 3878912 263 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 2623099 0 0 4096 0 0 0 0 17 0 0 0
/proc/19835/statm: 947 264 206 20 0 305 0

[startup+0.075056 s]
/proc/loadavg: 1.51 1.54 1.28 3/77 19835
/proc/meminfo: memFree=1818168/2055924 swapFree=4143808/4192956
[pid=19835] ppid=19833 vsize=5160 CPUtime=0.07
/proc/19835/stat : 19835 (MiraXTv2_dyn) S 19833 19835 18506 0 -1 4194304 453 0 0 0 7 0 0 0 18 0 2 0 357001680 5283840 428 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19835/statm: 1290 428 218 20 0 648 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5160

[startup+0.101059 s]
/proc/loadavg: 1.51 1.54 1.28 3/77 19835
/proc/meminfo: memFree=1818168/2055924 swapFree=4143808/4192956
[pid=19835] ppid=19833 vsize=5292 CPUtime=0.09
/proc/19835/stat : 19835 (MiraXTv2_dyn) S 19833 19835 18506 0 -1 4194304 487 0 0 0 9 0 0 0 18 0 2 0 357001680 5419008 462 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19835/statm: 1323 462 218 20 0 681 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5292

[startup+0.301083 s]
/proc/loadavg: 1.51 1.54 1.28 3/77 19835
/proc/meminfo: memFree=1818168/2055924 swapFree=4143808/4192956
[pid=19835] ppid=19833 vsize=6008 CPUtime=0.29
/proc/19835/stat : 19835 (MiraXTv2_dyn) S 19833 19835 18506 0 -1 4194304 690 0 0 0 29 0 0 0 18 0 2 0 357001680 6152192 665 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19835/statm: 1502 665 218 20 0 860 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6008

[startup+0.701129 s]
/proc/loadavg: 1.51 1.54 1.28 3/77 19835
/proc/meminfo: memFree=1818168/2055924 swapFree=4143808/4192956
[pid=19835] ppid=19833 vsize=7236 CPUtime=0.69
/proc/19835/stat : 19835 (MiraXTv2_dyn) S 19833 19835 18506 0 -1 4194304 992 0 0 0 69 0 0 0 18 0 2 0 357001680 7409664 967 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19835/statm: 1809 967 218 20 0 1167 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7236

[startup+1.50122 s]
/proc/loadavg: 1.51 1.54 1.28 2/79 19837
/proc/meminfo: memFree=1814760/2055924 swapFree=4143808/4192956
[pid=19835] ppid=19833 vsize=8252 CPUtime=1.49
/proc/19835/stat : 19835 (MiraXTv2_dyn) S 19833 19835 18506 0 -1 4194304 1257 0 0 0 149 0 0 0 18 0 2 0 357001680 8450048 1232 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19835/statm: 2063 1232 218 20 0 1421 0
[pid=19835/tid=19837] ppid=19833 vsize=8252 CPUtime=1.48
/proc/19835/task/19837/stat : 19837 (MiraXTv2_dyn) R 19833 19835 18506 0 -1 4194368 930 0 0 0 148 0 0 0 25 0 2 0 357001681 8450048 1232 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8252

[startup+3.10141 s]
/proc/loadavg: 1.51 1.54 1.28 2/79 19837
/proc/meminfo: memFree=1812840/2055924 swapFree=4143808/4192956
[pid=19835] ppid=19833 vsize=10720 CPUtime=3.09
/proc/19835/stat : 19835 (MiraXTv2_dyn) S 19833 19835 18506 0 -1 4194304 1896 0 0 0 309 0 0 0 18 0 2 0 357001680 10977280 1835 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19835/statm: 2680 1835 218 20 0 2038 0
[pid=19835/tid=19837] ppid=19833 vsize=10720 CPUtime=3.08
/proc/19835/task/19837/stat : 19837 (MiraXTv2_dyn) R 19833 19835 18506 0 -1 4194368 1569 0 0 0 308 0 0 0 25 0 2 0 357001681 10977280 1835 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10720

[startup+6.30178 s]
/proc/loadavg: 1.47 1.53 1.28 2/79 19837
/proc/meminfo: memFree=1810600/2055924 swapFree=4143808/4192956
[pid=19835] ppid=19833 vsize=12268 CPUtime=6.29
/proc/19835/stat : 19835 (MiraXTv2_dyn) S 19833 19835 18506 0 -1 4194304 2327 0 0 0 628 1 0 0 18 0 2 0 357001680 12562432 2227 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19835/statm: 3067 2227 218 20 0 2425 0
[pid=19835/tid=19837] ppid=19833 vsize=12268 CPUtime=6.28
/proc/19835/task/19837/stat : 19837 (MiraXTv2_dyn) R 19833 19835 18506 0 -1 4194368 2000 0 0 0 627 1 0 0 25 0 2 0 357001681 12562432 2227 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526398 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12268

[startup+12.7025 s]
/proc/loadavg: 1.43 1.52 1.27 2/79 19837
/proc/meminfo: memFree=1806824/2055924 swapFree=4143808/4192956
[pid=19835] ppid=19833 vsize=15332 CPUtime=12.69
/proc/19835/stat : 19835 (MiraXTv2_dyn) S 19833 19835 18506 0 -1 4194304 3235 0 0 0 1267 2 0 0 18 0 2 0 357001680 15699968 2983 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19835/statm: 3833 2983 218 20 0 3191 0
[pid=19835/tid=19837] ppid=19833 vsize=15332 CPUtime=12.67
/proc/19835/task/19837/stat : 19837 (MiraXTv2_dyn) R 19833 19835 18506 0 -1 4194368 2908 0 0 0 1266 1 0 0 25 0 2 0 357001681 15699968 2983 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526413 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15332

[startup+25.501 s]
/proc/loadavg: 1.33 1.50 1.27 2/79 19837
/proc/meminfo: memFree=1804072/2055924 swapFree=4143808/4192956
[pid=19835] ppid=19833 vsize=17536 CPUtime=25.47
/proc/19835/stat : 19835 (MiraXTv2_dyn) S 19833 19835 18506 0 -1 4194304 4045 0 0 0 2545 2 0 0 18 0 2 0 357001680 17956864 3611 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19835/statm: 4384 3611 218 20 0 3742 0
[pid=19835/tid=19837] ppid=19833 vsize=17536 CPUtime=25.46
/proc/19835/task/19837/stat : 19837 (MiraXTv2_dyn) R 19833 19835 18506 0 -1 4194368 3718 0 0 0 2544 2 0 0 25 0 2 0 357001681 17956864 3611 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 17536

[startup+51.101 s]
/proc/loadavg: 1.22 1.46 1.26 2/79 19837
/proc/meminfo: memFree=1802216/2055924 swapFree=4143808/4192956
[pid=19835] ppid=19833 vsize=19540 CPUtime=51.06
/proc/19835/stat : 19835 (MiraXTv2_dyn) S 19833 19835 18506 0 -1 4194304 4933 0 0 0 5103 3 0 0 18 0 2 0 357001680 20008960 4032 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19835/statm: 4885 4032 218 20 0 4243 0
[pid=19835/tid=19837] ppid=19833 vsize=19540 CPUtime=51.05
/proc/19835/task/19837/stat : 19837 (MiraXTv2_dyn) R 19833 19835 18506 0 -1 4194368 4606 0 0 0 5102 3 0 0 25 0 2 0 357001681 20008960 4032 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526278 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 19540

[startup+102.306 s]
/proc/loadavg: 1.09 1.38 1.25 2/79 19837
/proc/meminfo: memFree=1801000/2055924 swapFree=4143808/4192956
[pid=19835] ppid=19833 vsize=20660 CPUtime=102.23
/proc/19835/stat : 19835 (MiraXTv2_dyn) S 19833 19835 18506 0 -1 4194304 6168 0 0 0 10220 3 0 0 18 0 2 0 357001680 21155840 4347 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19835/statm: 5165 4347 218 20 0 4523 0
[pid=19835/tid=19837] ppid=19833 vsize=20660 CPUtime=102.22
/proc/19835/task/19837/stat : 19837 (MiraXTv2_dyn) R 19833 19835 18506 0 -1 4194368 5841 0 0 0 10219 3 0 0 25 0 2 0 357001681 21155840 4347 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 20660

[startup+162.301 s]
/proc/loadavg: 1.03 1.31 1.23 2/79 19837
/proc/meminfo: memFree=1800104/2055924 swapFree=4143808/4192956
[pid=19835] ppid=19833 vsize=21596 CPUtime=162.2
/proc/19835/stat : 19835 (MiraXTv2_dyn) S 19833 19835 18506 0 -1 4194304 7431 0 0 0 16216 4 0 0 18 0 2 0 357001680 22114304 4581 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19835/statm: 5399 4581 218 20 0 4757 0
[pid=19835/tid=19837] ppid=19833 vsize=21596 CPUtime=162.19
/proc/19835/task/19837/stat : 19837 (MiraXTv2_dyn) R 19833 19835 18506 0 -1 4194368 7104 0 0 0 16215 4 0 0 25 0 2 0 357001681 22114304 4581 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 21596

[startup+222.301 s]
/proc/loadavg: 1.01 1.25 1.21 2/79 19837
/proc/meminfo: memFree=1799592/2055924 swapFree=4143808/4192956
[pid=19835] ppid=19833 vsize=22084 CPUtime=222.15
/proc/19835/stat : 19835 (MiraXTv2_dyn) S 19833 19835 18506 0 -1 4194304 8641 0 0 0 22211 4 0 0 18 0 2 0 357001680 22614016 4731 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19835/statm: 5521 4731 218 20 0 4879 0
[pid=19835/tid=19837] ppid=19833 vsize=22084 CPUtime=222.14
/proc/19835/task/19837/stat : 19837 (MiraXTv2_dyn) R 19833 19835 18506 0 -1 4194368 8314 0 0 0 22210 4 0 0 25 0 2 0 357001681 22614016 4731 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 22084

[startup+282.301 s]
/proc/loadavg: 1.00 1.20 1.19 2/79 19837
/proc/meminfo: memFree=1798824/2055924 swapFree=4143808/4192956
[pid=19835] ppid=19833 vsize=22772 CPUtime=282.11
/proc/19835/stat : 19835 (MiraXTv2_dyn) S 19833 19835 18506 0 -1 4194304 9840 0 0 0 28206 5 0 0 18 0 2 0 357001680 23318528 4920 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19835/statm: 5693 4920 218 20 0 5051 0
[pid=19835/tid=19837] ppid=19833 vsize=22772 CPUtime=282.11
/proc/19835/task/19837/stat : 19837 (MiraXTv2_dyn) R 19833 19835 18506 0 -1 4194368 9513 0 0 0 28206 5 0 0 25 0 2 0 357001681 23318528 4920 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 22772

[startup+342.301 s]
/proc/loadavg: 1.00 1.16 1.18 2/79 19837
/proc/meminfo: memFree=1798696/2055924 swapFree=4143808/4192956
[pid=19835] ppid=19833 vsize=22904 CPUtime=342.08
/proc/19835/stat : 19835 (MiraXTv2_dyn) S 19833 19835 18506 0 -1 4194304 10922 0 0 0 34202 6 0 0 18 0 2 0 357001680 23453696 4968 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19835/statm: 5726 4968 218 20 0 5084 0
[pid=19835/tid=19837] ppid=19833 vsize=22904 CPUtime=342.07
/proc/19835/task/19837/stat : 19837 (MiraXTv2_dyn) R 19833 19835 18506 0 -1 4194368 10595 0 0 0 34201 6 0 0 25 0 2 0 357001681 23453696 4968 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565717 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 22904

[startup+402.301 s]
/proc/loadavg: 1.00 1.13 1.17 2/79 19837
/proc/meminfo: memFree=1798376/2055924 swapFree=4143808/4192956
[pid=19835] ppid=19833 vsize=23268 CPUtime=402.04
/proc/19835/stat : 19835 (MiraXTv2_dyn) S 19833 19835 18506 0 -1 4194304 11977 0 0 0 40198 6 0 0 18 0 2 0 357001680 23826432 5050 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19835/statm: 5817 5050 218 20 0 5175 0
[pid=19835/tid=19837] ppid=19833 vsize=23268 CPUtime=402.03
/proc/19835/task/19837/stat : 19837 (MiraXTv2_dyn) R 19833 19835 18506 0 -1 4194368 11650 0 0 0 40197 6 0 0 25 0 2 0 357001681 23826432 5050 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 23268

[startup+462.301 s]
/proc/loadavg: 1.00 1.11 1.16 2/79 19837
/proc/meminfo: memFree=1797800/2055924 swapFree=4143808/4192956
[pid=19835] ppid=19833 vsize=24044 CPUtime=462
/proc/19835/stat : 19835 (MiraXTv2_dyn) S 19833 19835 18506 0 -1 4194304 13177 0 0 0 46193 7 0 0 18 0 2 0 357001680 24621056 5176 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19835/statm: 6011 5176 218 20 0 5369 0
[pid=19835/tid=19837] ppid=19833 vsize=24044 CPUtime=462
/proc/19835/task/19837/stat : 19837 (MiraXTv2_dyn) R 19833 19835 18506 0 -1 4194368 12850 0 0 0 46193 7 0 0 25 0 2 0 357001681 24621056 5176 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 24044

[startup+522.301 s]
/proc/loadavg: 1.00 1.08 1.14 2/79 19837
/proc/meminfo: memFree=1797544/2055924 swapFree=4143808/4192956
[pid=19835] ppid=19833 vsize=24216 CPUtime=521.95
/proc/19835/stat : 19835 (MiraXTv2_dyn) S 19833 19835 18506 0 -1 4194304 14338 0 0 0 52188 7 0 0 18 0 2 0 357001680 24797184 5242 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19835/statm: 6054 5242 218 20 0 5412 0
[pid=19835/tid=19837] ppid=19833 vsize=24216 CPUtime=521.95
/proc/19835/task/19837/stat : 19837 (MiraXTv2_dyn) R 19833 19835 18506 0 -1 4194368 14011 0 0 0 52188 7 0 0 25 0 2 0 357001681 24797184 5242 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.95
Current children cumulated vsize (KiB) 24216

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

[startup+524.707 s]
/proc/loadavg: 1.00 1.08 1.14 2/79 19837
/proc/meminfo: memFree=1797544/2055924 swapFree=4143808/4192956
[pid=19835] ppid=19833 vsize=24216 CPUtime=524.36
/proc/19835/stat : 19835 (MiraXTv2_dyn) S 19833 19835 18506 0 -1 4194304 14338 0 0 0 52429 7 0 0 18 0 2 0 357001680 24797184 5242 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19835/statm: 6054 5242 218 20 0 5412 0
[pid=19835/tid=19837] ppid=19833 vsize=24216 CPUtime=524.35
/proc/19835/task/19837/stat : 19837 (MiraXTv2_dyn) R 19833 19835 18506 0 -1 4194368 14011 0 0 0 52428 7 0 0 25 0 2 0 357001681 24797184 5242 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 524.36
Current children cumulated vsize (KiB) 24216

[startup+525.503 s]
/proc/loadavg: 1.00 1.08 1.14 2/79 19837
/proc/meminfo: memFree=1797544/2055924 swapFree=4143808/4192956
[pid=19835] ppid=19833 vsize=24216 CPUtime=525.16
/proc/19835/stat : 19835 (MiraXTv2_dyn) S 19833 19835 18506 0 -1 4194304 14338 0 0 0 52509 7 0 0 18 0 2 0 357001680 24797184 5242 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19835/statm: 6054 5242 218 20 0 5412 0
[pid=19835/tid=19837] ppid=19833 vsize=24216 CPUtime=525.15
/proc/19835/task/19837/stat : 19837 (MiraXTv2_dyn) R 19833 19835 18506 0 -1 4194368 14011 0 0 0 52508 7 0 0 25 0 2 0 357001681 24797184 5242 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 525.16
Current children cumulated vsize (KiB) 24216

[startup+525.903 s]
/proc/loadavg: 1.00 1.08 1.14 2/79 19837
/proc/meminfo: memFree=1797544/2055924 swapFree=4143808/4192956
[pid=19835] ppid=19833 vsize=24216 CPUtime=525.56
/proc/19835/stat : 19835 (MiraXTv2_dyn) S 19833 19835 18506 0 -1 4194304 14338 0 0 0 52549 7 0 0 18 0 2 0 357001680 24797184 5242 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19835/statm: 6054 5242 218 20 0 5412 0
[pid=19835/tid=19837] ppid=19833 vsize=24216 CPUtime=525.55
/proc/19835/task/19837/stat : 19837 (MiraXTv2_dyn) R 19833 19835 18506 0 -1 4194368 14011 0 0 0 52548 7 0 0 25 0 2 0 357001681 24797184 5242 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134529998 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 525.56
Current children cumulated vsize (KiB) 24216

[startup+526.103 s]
/proc/loadavg: 1.00 1.08 1.14 2/79 19837
/proc/meminfo: memFree=1797544/2055924 swapFree=4143808/4192956
[pid=19835] ppid=19833 vsize=24216 CPUtime=525.75
/proc/19835/stat : 19835 (MiraXTv2_dyn) S 19833 19835 18506 0 -1 4194304 14423 0 0 0 52568 7 0 0 18 0 2 0 357001680 24797184 5242 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19835/statm: 6054 5242 218 20 0 5412 0
[pid=19835/tid=19837] ppid=19833 vsize=24216 CPUtime=525.75
/proc/19835/task/19837/stat : 19837 (MiraXTv2_dyn) R 19833 19835 18506 0 -1 4194368 14096 0 0 0 52568 7 0 0 25 0 2 0 357001681 24797184 5242 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 525.75
Current children cumulated vsize (KiB) 24216

[startup+526.203 s]
/proc/loadavg: 1.00 1.08 1.14 2/79 19837
/proc/meminfo: memFree=1797544/2055924 swapFree=4143808/4192956
[pid=19835] ppid=19833 vsize=24216 CPUtime=525.85
/proc/19835/stat : 19835 (MiraXTv2_dyn) S 19833 19835 18506 0 -1 4194304 14423 0 0 0 52578 7 0 0 18 0 2 0 357001680 24797184 5242 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19835/statm: 6054 5242 218 20 0 5412 0
[pid=19835/tid=19837] ppid=19833 vsize=24216 CPUtime=525.85
/proc/19835/task/19837/stat : 19837 (MiraXTv2_dyn) R 19833 19835 18506 0 -1 4194368 14096 0 0 0 52578 7 0 0 25 0 2 0 357001681 24797184 5242 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526308 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 525.85
Current children cumulated vsize (KiB) 24216

Child status: 20
Real time (s): 526.25
CPU time (s): 525.916
CPU user time (s): 525.831
CPU system time (s): 0.084987
CPU usage (%): 99.9365
Max. virtual memory (cumulated for all children) (KiB): 24216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 525.831
system time used= 0.084987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14428
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= 12
involuntary context switches= 2706

runsolver used 0.52492 second user time and 1.39379 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Thu May 10 15:07:20 UTC 2007

IDJOB= 292231
IDBENCH= 19834
IDSOLVER= 129
FILE ID= node6/292231-1178809640

PBS_JOBID= 5250946

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v70/unif-k5-r21.3-v70-c1491-S1424595365-09.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/292231-1178809640/MiraXTv2_dyn /tmp/evaluation/292231-1178809640/instance-292231-1178809640.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-292231-1178809640 -o ROOT/results/node6/solver-292231-1178809640 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/292231-1178809640/MiraXTv2_dyn /tmp/evaluation/292231-1178809640/instance-292231-1178809640.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  d517b8e6ed1134311abaf8baca7a39b1

RANDOM SEED= 166533100

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.232
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		: 3000.232
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:      2055924 kB
MemFree:       1818320 kB
Buffers:         39228 kB
Cached:         108496 kB
SwapCached:      17516 kB
Active:         122020 kB
Inactive:        71952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1818320 kB
SwapTotal:     4192956 kB
SwapFree:      4143808 kB
Dirty:            3956 kB
Writeback:           0 kB
Mapped:          51548 kB
Slab:            29052 kB
Committed_AS: 12652768 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= 66561 MiB

End job on node6 on Thu May 10 15:16:07 UTC 2007