Trace number 339725

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) 1200.09 1200.92

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest04-connm-ue-csp-sat-n600-d0.02-s1676244754.sat05-535.reshuffled-07.cnf
MD5SUMd2283e85579af5f5de3cfcfaac7f25fa
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark518.297
Satisfiable
(Un)Satisfiability was proved
Number of variables580
Number of clauses7153
Sum of the clauses size21604
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 37008
Number of clauses of size 4145
Number of clauses of size 50
Number of clauses of size over 50

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/node20/watcher-339725-1178917418 -o ROOT/results/node20/solver-339725-1178917418 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339725-1178917418/MiraXTv2_dyn /tmp/evaluation/339725-1178917418/instance-339725-1178917418.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: 1.99 1.97 1.72 3/77 16918
/proc/meminfo: memFree=1648624/2055920 swapFree=4154884/4192956
[pid=16918] ppid=16916 vsize=3788 CPUtime=0
/proc/16918/stat : 16918 (MiraXTv2_dyn) R 16916 16918 15490 0 -1 4194304 317 0 0 0 0 0 0 0 18 0 1 0 339659195 3878912 292 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8057805 0 0 4096 0 0 0 0 17 0 0 0
/proc/16918/statm: 947 292 206 20 0 305 0

[startup+0.00957 s]
/proc/loadavg: 1.99 1.97 1.72 3/77 16918
/proc/meminfo: memFree=1648624/2055920 swapFree=4154884/4192956
[pid=16918] ppid=16916 vsize=4060 CPUtime=0
/proc/16918/stat : 16918 (MiraXTv2_dyn) R 16916 16918 15490 0 -1 4194304 380 0 0 0 0 0 0 0 18 0 1 0 339659195 4157440 355 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8054395 0 0 4096 0 0 0 0 17 0 0 0
/proc/16918/statm: 1015 355 206 20 0 373 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4060

[startup+0.101588 s]
/proc/loadavg: 1.99 1.97 1.72 3/77 16918
/proc/meminfo: memFree=1648624/2055920 swapFree=4154884/4192956
[pid=16918] ppid=16916 vsize=5936 CPUtime=0.09
/proc/16918/stat : 16918 (MiraXTv2_dyn) S 16916 16918 15490 0 -1 4194304 676 0 0 0 9 0 0 0 18 0 2 0 339659195 6078464 650 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16918/statm: 1484 650 218 20 0 842 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5936

[startup+0.301627 s]
/proc/loadavg: 1.99 1.97 1.72 3/77 16918
/proc/meminfo: memFree=1648624/2055920 swapFree=4154884/4192956
[pid=16918] ppid=16916 vsize=6464 CPUtime=0.29
/proc/16918/stat : 16918 (MiraXTv2_dyn) S 16916 16918 15490 0 -1 4194304 819 0 0 0 29 0 0 0 18 0 2 0 339659195 6619136 793 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16918/statm: 1616 793 218 20 0 974 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6464

[startup+0.702709 s]
/proc/loadavg: 1.99 1.97 1.72 3/77 16918
/proc/meminfo: memFree=1648624/2055920 swapFree=4154884/4192956
[pid=16918] ppid=16916 vsize=7988 CPUtime=0.69
/proc/16918/stat : 16918 (MiraXTv2_dyn) S 16916 16918 15490 0 -1 4194304 1041 0 0 0 69 0 0 0 18 0 2 0 339659195 8179712 1015 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16918/statm: 1997 1015 218 20 0 1355 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7988

[startup+1.50187 s]
/proc/loadavg: 1.91 1.95 1.72 2/79 16920
/proc/meminfo: memFree=1644704/2055920 swapFree=4154884/4192956
[pid=16918] ppid=16916 vsize=9332 CPUtime=1.49
/proc/16918/stat : 16918 (MiraXTv2_dyn) S 16916 16918 15490 0 -1 4194304 1407 0 0 0 149 0 0 0 18 0 2 0 339659195 9555968 1381 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16918/statm: 2333 1381 218 20 0 1691 0
[pid=16918/tid=16920] ppid=16916 vsize=9332 CPUtime=1.43
/proc/16918/task/16920/stat : 16920 (MiraXTv2_dyn) R 16916 16918 15490 0 -1 4194368 822 0 0 0 143 0 0 0 25 0 2 0 339659201 9555968 1381 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9332

[startup+3.10119 s]
/proc/loadavg: 1.91 1.95 1.72 2/79 16920
/proc/meminfo: memFree=1643616/2055920 swapFree=4154884/4192956
[pid=16918] ppid=16916 vsize=10580 CPUtime=3.08
/proc/16918/stat : 16918 (MiraXTv2_dyn) S 16916 16918 15490 0 -1 4194304 1764 0 0 0 308 0 0 0 18 0 2 0 339659195 10833920 1738 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16918/statm: 2645 1738 218 20 0 2003 0
[pid=16918/tid=16920] ppid=16916 vsize=10580 CPUtime=3.03
/proc/16918/task/16920/stat : 16920 (MiraXTv2_dyn) R 16916 16918 15490 0 -1 4194368 1179 0 0 0 303 0 0 0 25 0 2 0 339659201 10833920 1738 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10580

[startup+6.30184 s]
/proc/loadavg: 1.91 1.95 1.72 2/79 16920
/proc/meminfo: memFree=1639776/2055920 swapFree=4154884/4192956
[pid=16918] ppid=16916 vsize=13692 CPUtime=6.29
/proc/16918/stat : 16918 (MiraXTv2_dyn) S 16916 16918 15490 0 -1 4194304 2599 0 0 0 628 1 0 0 18 0 2 0 339659195 14020608 2537 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16918/statm: 3423 2537 218 20 0 2781 0
[pid=16918/tid=16920] ppid=16916 vsize=13692 CPUtime=6.23
/proc/16918/task/16920/stat : 16920 (MiraXTv2_dyn) R 16916 16918 15490 0 -1 4194368 2014 0 0 0 622 1 0 0 25 0 2 0 339659201 14020608 2537 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4160577633 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13692

[startup+12.7012 s]
/proc/loadavg: 1.77 1.92 1.71 2/79 16920
/proc/meminfo: memFree=1637472/2055920 swapFree=4154884/4192956
[pid=16918] ppid=16916 vsize=15440 CPUtime=12.68
/proc/16918/stat : 16918 (MiraXTv2_dyn) S 16916 16918 15490 0 -1 4194304 3128 0 0 0 1267 1 0 0 18 0 2 0 339659195 15810560 3027 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16918/statm: 3860 3027 218 20 0 3218 0
[pid=16918/tid=16920] ppid=16916 vsize=15440 CPUtime=12.63
/proc/16918/task/16920/stat : 16920 (MiraXTv2_dyn) R 16916 16918 15490 0 -1 4194368 2543 0 0 0 1262 1 0 0 25 0 2 0 339659201 15810560 3027 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15440

[startup+25.5017 s]
/proc/loadavg: 1.65 1.89 1.70 2/79 16920
/proc/meminfo: memFree=1632928/2055920 swapFree=4154884/4192956
[pid=16918] ppid=16916 vsize=19384 CPUtime=25.48
/proc/16918/stat : 16918 (MiraXTv2_dyn) S 16916 16918 15490 0 -1 4194304 4321 0 0 0 2546 2 0 0 18 0 2 0 339659195 19849216 4067 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16918/statm: 4846 4067 218 20 0 4204 0
[pid=16918/tid=16920] ppid=16916 vsize=19384 CPUtime=25.42
/proc/16918/task/16920/stat : 16920 (MiraXTv2_dyn) R 16916 16918 15490 0 -1 4194368 3736 0 0 0 2541 1 0 0 25 0 2 0 339659201 19849216 4067 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19384

[startup+51.1019 s]
/proc/loadavg: 1.43 1.82 1.68 2/79 16920
/proc/meminfo: memFree=1629408/2055920 swapFree=4154884/4192956
[pid=16918] ppid=16916 vsize=23132 CPUtime=51.05
/proc/16918/stat : 16918 (MiraXTv2_dyn) S 16916 16918 15490 0 -1 4194304 5546 0 0 0 5103 2 0 0 18 0 2 0 339659195 23687168 4980 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16918/statm: 5783 4980 218 20 0 5141 0
[pid=16918/tid=16920] ppid=16916 vsize=23132 CPUtime=51
/proc/16918/task/16920/stat : 16920 (MiraXTv2_dyn) R 16916 16918 15490 0 -1 4194368 4961 0 0 0 5098 2 0 0 25 0 2 0 339659201 23687168 4980 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 23132

[startup+102.306 s]
/proc/loadavg: 1.17 1.68 1.64 2/79 16920
/proc/meminfo: memFree=1627488/2055920 swapFree=4154884/4192956
[pid=16918] ppid=16916 vsize=24776 CPUtime=102.23
/proc/16918/stat : 16918 (MiraXTv2_dyn) S 16916 16918 15490 0 -1 4194304 6517 0 0 0 10220 3 0 0 18 0 2 0 339659195 25370624 5410 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16918/statm: 6194 5410 218 20 0 5552 0
[pid=16918/tid=16920] ppid=16916 vsize=24776 CPUtime=102.17
/proc/16918/task/16920/stat : 16920 (MiraXTv2_dyn) R 16916 16918 15490 0 -1 4194368 5932 0 0 0 10215 2 0 0 25 0 2 0 339659201 25370624 5410 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 24776

[startup+162.301 s]
/proc/loadavg: 1.06 1.55 1.60 2/79 16920
/proc/meminfo: memFree=1625952/2055920 swapFree=4154884/4192956
[pid=16918] ppid=16916 vsize=26180 CPUtime=162.19
/proc/16918/stat : 16918 (MiraXTv2_dyn) S 16916 16918 15490 0 -1 4194304 7586 0 0 0 16215 4 0 0 18 0 2 0 339659195 26808320 5780 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16918/statm: 6545 5780 218 20 0 5903 0
[pid=16918/tid=16920] ppid=16916 vsize=26180 CPUtime=162.13
/proc/16918/task/16920/stat : 16920 (MiraXTv2_dyn) R 16916 16918 15490 0 -1 4194368 7001 0 0 0 16210 3 0 0 25 0 2 0 339659201 26808320 5780 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 26180

[startup+222.301 s]
/proc/loadavg: 1.02 1.45 1.56 2/79 16920
/proc/meminfo: memFree=1625120/2055920 swapFree=4154884/4192956
[pid=16918] ppid=16916 vsize=26952 CPUtime=222.14
/proc/16918/stat : 16918 (MiraXTv2_dyn) S 16916 16918 15490 0 -1 4194304 8413 0 0 0 22210 4 0 0 18 0 2 0 339659195 27598848 5964 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16918/statm: 6738 5964 218 20 0 6096 0
[pid=16918/tid=16920] ppid=16916 vsize=26952 CPUtime=222.09
/proc/16918/task/16920/stat : 16920 (MiraXTv2_dyn) R 16916 16918 15490 0 -1 4194368 7828 0 0 0 22205 4 0 0 25 0 2 0 339659201 27598848 5964 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 26952

[startup+282.301 s]
/proc/loadavg: 1.01 1.36 1.52 2/79 16920
/proc/meminfo: memFree=1625056/2055920 swapFree=4154884/4192956
[pid=16918] ppid=16916 vsize=27088 CPUtime=282.12
/proc/16918/stat : 16918 (MiraXTv2_dyn) S 16916 16918 15490 0 -1 4194304 9090 0 0 0 28207 5 0 0 18 0 2 0 339659195 27738112 5991 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16918/statm: 6772 5991 218 20 0 6130 0
[pid=16918/tid=16920] ppid=16916 vsize=27088 CPUtime=282.06
/proc/16918/task/16920/stat : 16920 (MiraXTv2_dyn) R 16916 16918 15490 0 -1 4194368 8505 0 0 0 28201 5 0 0 25 0 2 0 339659201 27738112 5991 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526281 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 27088

[startup+342.301 s]
/proc/loadavg: 1.00 1.30 1.48 3/79 16920
/proc/meminfo: memFree=1624800/2055920 swapFree=4154884/4192956
[pid=16918] ppid=16916 vsize=27256 CPUtime=342.08
/proc/16918/stat : 16918 (MiraXTv2_dyn) S 16916 16918 15490 0 -1 4194304 9885 0 0 0 34202 6 0 0 18 0 2 0 339659195 27910144 6056 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16918/statm: 6814 6056 218 20 0 6172 0
[pid=16918/tid=16920] ppid=16916 vsize=27256 CPUtime=342.02
/proc/16918/task/16920/stat : 16920 (MiraXTv2_dyn) R 16916 16918 15490 0 -1 4194368 9300 0 0 0 34197 5 0 0 25 0 2 0 339659201 27910144 6056 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 27256

[startup+402.302 s]
/proc/loadavg: 1.00 1.24 1.45 2/79 16920
/proc/meminfo: memFree=1624480/2055920 swapFree=4154884/4192956
[pid=16918] ppid=16916 vsize=27392 CPUtime=402.03
/proc/16918/stat : 16918 (MiraXTv2_dyn) S 16916 16918 15490 0 -1 4194304 10583 0 0 0 40197 6 0 0 18 0 2 0 339659195 28049408 6091 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16918/statm: 6848 6091 218 20 0 6206 0
[pid=16918/tid=16920] ppid=16916 vsize=27392 CPUtime=401.97
/proc/16918/task/16920/stat : 16920 (MiraXTv2_dyn) R 16916 16918 15490 0 -1 4194368 9998 0 0 0 40191 6 0 0 25 0 2 0 339659201 28049408 6091 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 27392

[startup+462.302 s]
/proc/loadavg: 1.00 1.19 1.42 2/79 16920
/proc/meminfo: memFree=1624224/2055920 swapFree=4154884/4192956
[pid=16918] ppid=16916 vsize=27688 CPUtime=461.96
/proc/16918/stat : 16918 (MiraXTv2_dyn) S 16916 16918 15490 0 -1 4194304 11235 0 0 0 46190 6 0 0 18 0 2 0 339659195 28352512 6151 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16918/statm: 6922 6151 218 20 0 6280 0
[pid=16918/tid=16920] ppid=16916 vsize=27688 CPUtime=461.91
/proc/16918/task/16920/stat : 16920 (MiraXTv2_dyn) R 16916 16918 15490 0 -1 4194368 10650 0 0 0 46185 6 0 0 25 0 2 0 339659201 28352512 6151 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.96
Current children cumulated vsize (KiB) 27688

[startup+522.302 s]
/proc/loadavg: 1.00 1.16 1.39 2/79 16920
/proc/meminfo: memFree=1624032/2055920 swapFree=4154884/4192956
[pid=16918] ppid=16916 vsize=27832 CPUtime=521.93
/proc/16918/stat : 16918 (MiraXTv2_dyn) S 16916 16918 15490 0 -1 4194304 11961 0 0 0 52186 7 0 0 18 0 2 0 339659195 28499968 6205 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16918/statm: 6958 6205 218 20 0 6316 0
[pid=16918/tid=16920] ppid=16916 vsize=27832 CPUtime=521.86
/proc/16918/task/16920/stat : 16920 (MiraXTv2_dyn) R 16916 16918 15490 0 -1 4194368 11376 0 0 0 52180 6 0 0 25 0 2 0 339659201 28499968 6205 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.93
Current children cumulated vsize (KiB) 27832

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.36 2/79 16920
/proc/meminfo: memFree=1624032/2055920 swapFree=4154884/4192956
[pid=16918] ppid=16916 vsize=27964 CPUtime=581.84
/proc/16918/stat : 16918 (MiraXTv2_dyn) S 16916 16918 15490 0 -1 4194304 12579 0 0 0 58177 7 0 0 18 0 2 0 339659195 28635136 6223 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16918/statm: 6991 6223 218 20 0 6349 0
[pid=16918/tid=16920] ppid=16916 vsize=27964 CPUtime=581.79
/proc/16918/task/16920/stat : 16920 (MiraXTv2_dyn) R 16916 16918 15490 0 -1 4194368 11994 0 0 0 58172 7 0 0 25 0 2 0 339659201 28635136 6223 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.84
Current children cumulated vsize (KiB) 27964

[startup+642.302 s]
/proc/loadavg: 1.00 1.10 1.34 2/79 16920
/proc/meminfo: memFree=1623840/2055920 swapFree=4154884/4192956
[pid=16918] ppid=16916 vsize=28500 CPUtime=641.81
/proc/16918/stat : 16918 (MiraXTv2_dyn) S 16916 16918 15490 0 -1 4194304 13307 0 0 0 64173 8 0 0 18 0 2 0 339659195 29184000 6276 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16918/statm: 7125 6276 218 20 0 6483 0
[pid=16918/tid=16920] ppid=16916 vsize=28500 CPUtime=641.75
/proc/16918/task/16920/stat : 16920 (MiraXTv2_dyn) R 16916 16918 15490 0 -1 4194368 12722 0 0 0 64167 8 0 0 25 0 2 0 339659201 29184000 6276 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.81
Current children cumulated vsize (KiB) 28500

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.31 2/79 16920
/proc/meminfo: memFree=1623712/2055920 swapFree=4154884/4192956
[pid=16918] ppid=16916 vsize=28500 CPUtime=701.76
/proc/16918/stat : 16918 (MiraXTv2_dyn) S 16916 16918 15490 0 -1 4194304 13938 0 0 0 70168 8 0 0 18 0 2 0 339659195 29184000 6305 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16918/statm: 7125 6305 218 20 0 6483 0
[pid=16918/tid=16920] ppid=16916 vsize=28500 CPUtime=701.71
/proc/16918/task/16920/stat : 16920 (MiraXTv2_dyn) R 16916 16918 15490 0 -1 4194368 13353 0 0 0 70163 8 0 0 25 0 2 0 339659201 29184000 6305 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.76
Current children cumulated vsize (KiB) 28500

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.29 2/79 16920
/proc/meminfo: memFree=1623520/2055920 swapFree=4154884/4192956
[pid=16918] ppid=16916 vsize=28836 CPUtime=761.71
/proc/16918/stat : 16918 (MiraXTv2_dyn) S 16916 16918 15490 0 -1 4194304 14602 0 0 0 76163 8 0 0 18 0 2 0 339659195 29528064 6361 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16918/statm: 7209 6361 218 20 0 6567 0
[pid=16918/tid=16920] ppid=16916 vsize=28836 CPUtime=761.66
/proc/16918/task/16920/stat : 16920 (MiraXTv2_dyn) R 16916 16918 15490 0 -1 4194368 14017 0 0 0 76158 8 0 0 25 0 2 0 339659201 29528064 6361 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.71
Current children cumulated vsize (KiB) 28836

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.27 2/79 16920
/proc/meminfo: memFree=1623520/2055920 swapFree=4154884/4192956
[pid=16918] ppid=16916 vsize=28836 CPUtime=821.66
/proc/16918/stat : 16918 (MiraXTv2_dyn) S 16916 16918 15490 0 -1 4194304 15213 0 0 0 82157 9 0 0 18 0 2 0 339659195 29528064 6364 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16918/statm: 7209 6364 218 20 0 6567 0
[pid=16918/tid=16920] ppid=16916 vsize=28836 CPUtime=821.6
/proc/16918/task/16920/stat : 16920 (MiraXTv2_dyn) R 16916 16918 15490 0 -1 4194368 14628 0 0 0 82152 8 0 0 25 0 2 0 339659201 29528064 6364 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.66
Current children cumulated vsize (KiB) 28836

[startup+882.301 s]
/proc/loadavg: 1.00 1.04 1.25 2/79 16920
/proc/meminfo: memFree=1623456/2055920 swapFree=4154884/4192956
[pid=16918] ppid=16916 vsize=28836 CPUtime=881.62
/proc/16918/stat : 16918 (MiraXTv2_dyn) S 16916 16918 15490 0 -1 4194304 15935 0 0 0 88153 9 0 0 18 0 2 0 339659195 29528064 6393 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16918/statm: 7209 6393 218 20 0 6567 0
[pid=16918/tid=16920] ppid=16916 vsize=28836 CPUtime=881.57
/proc/16918/task/16920/stat : 16920 (MiraXTv2_dyn) R 16916 16918 15490 0 -1 4194368 15350 0 0 0 88148 9 0 0 25 0 2 0 339659201 29528064 6393 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.62
Current children cumulated vsize (KiB) 28836

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.23 2/79 16920
/proc/meminfo: memFree=1623200/2055920 swapFree=4154884/4192956
[pid=16918] ppid=16916 vsize=29004 CPUtime=941.58
/proc/16918/stat : 16918 (MiraXTv2_dyn) S 16916 16918 15490 0 -1 4194304 16568 0 0 0 94148 10 0 0 18 0 2 0 339659195 29700096 6410 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16918/statm: 7251 6410 218 20 0 6609 0
[pid=16918/tid=16920] ppid=16916 vsize=29004 CPUtime=941.52
/proc/16918/task/16920/stat : 16920 (MiraXTv2_dyn) R 16916 16918 15490 0 -1 4194368 15983 0 0 0 94143 9 0 0 25 0 2 0 339659201 29700096 6410 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.58
Current children cumulated vsize (KiB) 29004

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.22 2/79 16920
/proc/meminfo: memFree=1623136/2055920 swapFree=4154884/4192956
[pid=16918] ppid=16916 vsize=29004 CPUtime=1001.54
/proc/16918/stat : 16918 (MiraXTv2_dyn) S 16916 16918 15490 0 -1 4194304 17209 0 0 0 100144 10 0 0 18 0 2 0 339659195 29700096 6433 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16918/statm: 7251 6433 218 20 0 6609 0
[pid=16918/tid=16920] ppid=16916 vsize=29004 CPUtime=1001.48
/proc/16918/task/16920/stat : 16920 (MiraXTv2_dyn) R 16916 16918 15490 0 -1 4194368 16624 0 0 0 100138 10 0 0 25 0 2 0 339659201 29700096 6433 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.54
Current children cumulated vsize (KiB) 29004

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.20 2/79 16920
/proc/meminfo: memFree=1623136/2055920 swapFree=4154884/4192956
[pid=16918] ppid=16916 vsize=29004 CPUtime=1061.51
/proc/16918/stat : 16918 (MiraXTv2_dyn) S 16916 16918 15490 0 -1 4194304 17836 0 0 0 106140 11 0 0 18 0 2 0 339659195 29700096 6436 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16918/statm: 7251 6436 218 20 0 6609 0
[pid=16918/tid=16920] ppid=16916 vsize=29004 CPUtime=1061.46
/proc/16918/task/16920/stat : 16920 (MiraXTv2_dyn) R 16916 16918 15490 0 -1 4194368 17251 0 0 0 106135 11 0 0 25 0 2 0 339659201 29700096 6436 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.51
Current children cumulated vsize (KiB) 29004

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.18 2/79 16920
/proc/meminfo: memFree=1623200/2055920 swapFree=4154884/4192956
[pid=16918] ppid=16916 vsize=29004 CPUtime=1121.49
/proc/16918/stat : 16918 (MiraXTv2_dyn) S 16916 16918 15490 0 -1 4194304 18384 0 0 0 112138 11 0 0 18 0 2 0 339659195 29700096 6438 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16918/statm: 7251 6438 218 20 0 6609 0
[pid=16918/tid=16920] ppid=16916 vsize=29004 CPUtime=1121.43
/proc/16918/task/16920/stat : 16920 (MiraXTv2_dyn) R 16916 16918 15490 0 -1 4194368 17799 0 0 0 112132 11 0 0 25 0 2 0 339659201 29700096 6438 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.49
Current children cumulated vsize (KiB) 29004

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.17 2/79 16920
/proc/meminfo: memFree=1623072/2055920 swapFree=4154884/4192956
[pid=16918] ppid=16916 vsize=29140 CPUtime=1181.47
/proc/16918/stat : 16918 (MiraXTv2_dyn) S 16916 16918 15490 0 -1 4194304 19020 0 0 0 118135 12 0 0 18 0 2 0 339659195 29839360 6450 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16918/statm: 7285 6450 218 20 0 6643 0
[pid=16918/tid=16920] ppid=16916 vsize=29140 CPUtime=1181.41
/proc/16918/task/16920/stat : 16920 (MiraXTv2_dyn) R 16916 16918 15490 0 -1 4194368 18435 0 0 0 118129 12 0 0 25 0 2 0 339659201 29839360 6450 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.47
Current children cumulated vsize (KiB) 29140



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 1.00 1.00 1.17 2/79 16920
/proc/meminfo: memFree=1623072/2055920 swapFree=4154884/4192956
[pid=16918] ppid=16916 vsize=29140 CPUtime=1200.06
/proc/16918/stat : 16918 (MiraXTv2_dyn) S 16916 16918 15490 0 -1 4194304 19274 0 0 0 119994 12 0 0 18 0 2 0 339659195 29839360 6470 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16918/statm: 7285 6470 218 20 0 6643 0
[pid=16918/tid=16920] ppid=16916 vsize=29140 CPUtime=1200.01
/proc/16918/task/16920/stat : 16920 (MiraXTv2_dyn) R 16916 16918 15490 0 -1 4194368 18689 0 0 0 119989 12 0 0 25 0 2 0 339659201 29839360 6470 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 29140

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

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

[startup+1200.9 s]
/proc/loadavg: 1.00 1.00 1.17 2/79 16920
/proc/meminfo: memFree=1623072/2055920 swapFree=4154884/4192956
[pid=16918] ppid=16916 vsize=29140 CPUtime=1200.06
/proc/16918/stat : 16918 (MiraXTv2_dyn) S 16916 16918 15490 0 -1 4194304 19274 0 0 0 119994 12 0 0 18 0 2 0 339659195 29839360 6470 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16918/statm: 7285 6470 218 20 0 6643 0
[pid=16918/tid=16920] ppid=16916 vsize=29140 CPUtime=1200.01
/proc/16918/task/16920/stat : 16920 (MiraXTv2_dyn) R 16916 16918 15490 0 -1 4194368 18689 0 0 0 119989 12 0 0 25 0 2 0 339659201 29839360 6470 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 29140

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.92
CPU time (s): 1200.09
CPU user time (s): 1199.96
CPU system time (s): 0.131979
CPU usage (%): 99.931
Max. virtual memory (cumulated for all children) (KiB): 29452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.131979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19274
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= 22207

runsolver used 1.26081 second user time and 3.11253 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Fri May 11 21:03:39 UTC 2007

IDJOB= 339725
IDBENCH= 24753
IDSOLVER= 129
FILE ID= node20/339725-1178917418

PBS_JOBID= 5251099

Free space on /tmp= 66533 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest-02-03-04/contest04-connm-ue-csp-sat-n600-d0.02-s1676244754.sat05-535.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339725-1178917418/MiraXTv2_dyn /tmp/evaluation/339725-1178917418/instance-339725-1178917418.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-339725-1178917418 -o ROOT/results/node20/solver-339725-1178917418 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339725-1178917418/MiraXTv2_dyn /tmp/evaluation/339725-1178917418/instance-339725-1178917418.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  d2283e85579af5f5de3cfcfaac7f25fa

RANDOM SEED= 349443077

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1648904 kB
Buffers:         49920 kB
Cached:         264728 kB
SwapCached:      17192 kB
Active:         168996 kB
Inactive:       173872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1648904 kB
SwapTotal:     4192956 kB
SwapFree:      4154884 kB
Dirty:            4028 kB
Writeback:           0 kB
Mapped:          34384 kB
Slab:            49756 kB
Committed_AS:  6881272 kB
PageTables:       1756 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= 66533 MiB

End job on node20 on Fri May 11 21:23:42 UTC 2007