Trace number 296331

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 v2SAT 1156.78 1157.12

General information on the benchmark

Namerandom/OnTreshold/7SAT/v60/
unif-k7-r89-v60-c5340-S1783894026-19.SAT.shuffled.cnf
MD5SUM73f55df5bacee8a903f8066fb39f5521
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.064989
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv2...
1156.75/1157.12	s SATISFIABLE
1156.75/1157.12	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 56 57 -58 59 -60 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/node18/watcher-296331-1178823702 -o ROOT/results/node18/solver-296331-1178823702 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/296331-1178823702/MiraXTv2_dyn /tmp/evaluation/296331-1178823702/instance-296331-1178823702.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 1.00 0.99 3/83 3875
/proc/meminfo: memFree=1852800/2055920 swapFree=4144420/4192956
[pid=3875] ppid=3873 vsize=3788 CPUtime=0
/proc/3875/stat : 3875 (MiraXTv2_dyn) R 3873 3875 3098 0 -1 4194304 312 0 0 0 0 0 0 0 18 0 1 0 330287592 3878912 287 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8296059 0 0 4096 0 0 0 0 17 0 0 0
/proc/3875/statm: 947 288 206 20 0 305 0

[startup+0.028447 s]
/proc/loadavg: 1.00 1.00 0.99 3/83 3875
/proc/meminfo: memFree=1852800/2055920 swapFree=4144420/4192956
[pid=3875] ppid=3873 vsize=4192 CPUtime=0.02
/proc/3875/stat : 3875 (MiraXTv2_dyn) R 3873 3875 3098 0 -1 4194304 421 0 0 0 2 0 0 0 18 0 1 0 330287592 4292608 396 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583884 0 0 4096 0 0 0 0 17 0 0 0
/proc/3875/statm: 1048 396 207 20 0 406 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4192

[startup+0.101454 s]
/proc/loadavg: 1.00 1.00 0.99 3/83 3875
/proc/meminfo: memFree=1852800/2055920 swapFree=4144420/4192956
[pid=3875] ppid=3873 vsize=4336 CPUtime=0.09
/proc/3875/stat : 3875 (MiraXTv2_dyn) R 3873 3875 3098 0 -1 4194304 434 0 0 0 9 0 0 0 18 0 1 0 330287592 4440064 409 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583928 0 0 4096 0 0 0 0 17 0 0 0
/proc/3875/statm: 1084 409 207 20 0 442 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4336

[startup+0.301472 s]
/proc/loadavg: 1.00 1.00 0.99 3/83 3875
/proc/meminfo: memFree=1852800/2055920 swapFree=4144420/4192956
[pid=3875] ppid=3873 vsize=6648 CPUtime=0.29
/proc/3875/stat : 3875 (MiraXTv2_dyn) S 3873 3875 3098 0 -1 4194304 766 0 0 0 29 0 0 0 18 0 2 0 330287592 6807552 741 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3875/statm: 1662 741 218 20 0 1020 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6648

[startup+0.70151 s]
/proc/loadavg: 1.00 1.00 0.99 3/83 3875
/proc/meminfo: memFree=1852800/2055920 swapFree=4144420/4192956
[pid=3875] ppid=3873 vsize=7956 CPUtime=0.69
/proc/3875/stat : 3875 (MiraXTv2_dyn) S 3873 3875 3098 0 -1 4194304 1106 0 0 0 69 0 0 0 18 0 2 0 330287592 8146944 1081 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3875/statm: 1989 1081 218 20 0 1347 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7956

[startup+1.50159 s]
/proc/loadavg: 1.00 1.00 0.99 2/85 3879
/proc/meminfo: memFree=1848752/2055920 swapFree=4144420/4192956
[pid=3875] ppid=3873 vsize=9012 CPUtime=1.49
/proc/3875/stat : 3875 (MiraXTv2_dyn) S 3873 3875 3098 0 -1 4194304 1405 0 0 0 149 0 0 0 18 0 2 0 330287592 9228288 1380 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3875/statm: 2253 1380 218 20 0 1611 0
[pid=3875/tid=3877] ppid=3873 vsize=9012 CPUtime=1.38
/proc/3875/task/3877/stat : 3877 (MiraXTv2_dyn) R 3873 3875 3098 0 -1 4194368 942 0 0 0 138 0 0 0 25 0 2 0 330287603 9228288 1380 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9012

[startup+3.10174 s]
/proc/loadavg: 1.00 1.00 0.99 2/85 3879
/proc/meminfo: memFree=1846704/2055920 swapFree=4144420/4192956
[pid=3875] ppid=3873 vsize=11528 CPUtime=3.09
/proc/3875/stat : 3875 (MiraXTv2_dyn) S 3873 3875 3098 0 -1 4194304 2089 0 0 0 308 1 0 0 18 0 2 0 330287592 11804672 2064 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3875/statm: 2882 2064 218 20 0 2240 0
[pid=3875/tid=3877] ppid=3873 vsize=11528 CPUtime=2.98
/proc/3875/task/3877/stat : 3877 (MiraXTv2_dyn) R 3873 3875 3098 0 -1 4194368 1626 0 0 0 297 1 0 0 25 0 2 0 330287603 11804672 2064 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11528

[startup+6.30205 s]
/proc/loadavg: 1.00 1.00 0.99 2/85 3881
/proc/meminfo: memFree=1843952/2055920 swapFree=4144420/4192956
[pid=3875] ppid=3873 vsize=13012 CPUtime=6.29
/proc/3875/stat : 3875 (MiraXTv2_dyn) S 3873 3875 3098 0 -1 4194304 2533 0 0 0 627 2 0 0 18 0 2 0 330287592 13324288 2434 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3875/statm: 3253 2434 218 20 0 2611 0
[pid=3875/tid=3877] ppid=3873 vsize=13012 CPUtime=6.18
/proc/3875/task/3877/stat : 3877 (MiraXTv2_dyn) R 3873 3875 3098 0 -1 4194368 2070 0 0 0 617 1 0 0 25 0 2 0 330287603 13324288 2434 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526278 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13012

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 0.99 2/85 3885
/proc/meminfo: memFree=1839544/2055920 swapFree=4144420/4192956
[pid=3875] ppid=3873 vsize=16864 CPUtime=12.68
/proc/3875/stat : 3875 (MiraXTv2_dyn) S 3873 3875 3098 0 -1 4194304 3598 0 0 0 1265 3 0 0 18 0 2 0 330287592 17268736 3404 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3875/statm: 4216 3404 218 20 0 3574 0
[pid=3875/tid=3877] ppid=3873 vsize=16864 CPUtime=12.57
/proc/3875/task/3877/stat : 3877 (MiraXTv2_dyn) R 3873 3875 3098 0 -1 4194368 3135 0 0 0 1254 3 0 0 25 0 2 0 330287603 17268736 3404 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526296 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 16864

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 3907
/proc/meminfo: memFree=1837424/2055920 swapFree=4144420/4192956
[pid=3875] ppid=3873 vsize=19996 CPUtime=25.46
/proc/3875/stat : 3875 (MiraXTv2_dyn) S 3873 3875 3098 0 -1 4194304 4610 0 0 0 2542 4 0 0 18 0 2 0 330287592 20475904 4185 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3875/statm: 4999 4185 218 20 0 4357 0
[pid=3875/tid=3877] ppid=3873 vsize=19996 CPUtime=25.35
/proc/3875/task/3877/stat : 3877 (MiraXTv2_dyn) R 3873 3875 3098 0 -1 4194368 4147 0 0 0 2532 3 0 0 25 0 2 0 330287603 20475904 4185 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526347 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 19996

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 3907
/proc/meminfo: memFree=1835760/2055920 swapFree=4144420/4192956
[pid=3875] ppid=3873 vsize=21700 CPUtime=51.05
/proc/3875/stat : 3875 (MiraXTv2_dyn) S 3873 3875 3098 0 -1 4194304 5505 0 0 0 5101 4 0 0 18 0 2 0 330287592 22220800 4632 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3875/statm: 5425 4632 218 20 0 4783 0
[pid=3875/tid=3877] ppid=3873 vsize=21700 CPUtime=50.94
/proc/3875/task/3877/stat : 3877 (MiraXTv2_dyn) R 3873 3875 3098 0 -1 4194368 5042 0 0 0 5090 4 0 0 25 0 2 0 330287603 22220800 4632 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 21700

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 3907
/proc/meminfo: memFree=1834544/2055920 swapFree=4144420/4192956
[pid=3875] ppid=3873 vsize=22924 CPUtime=102.25
/proc/3875/stat : 3875 (MiraXTv2_dyn) S 3873 3875 3098 0 -1 4194304 6760 0 0 0 10219 6 0 0 18 0 2 0 330287592 23474176 4966 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3875/statm: 5731 4966 218 20 0 5089 0
[pid=3875/tid=3877] ppid=3873 vsize=22924 CPUtime=102.13
/proc/3875/task/3877/stat : 3877 (MiraXTv2_dyn) R 3873 3875 3098 0 -1 4194368 6297 0 0 0 10208 5 0 0 25 0 2 0 330287603 23474176 4966 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 22924

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 3907
/proc/meminfo: memFree=1833712/2055920 swapFree=4144420/4192956
[pid=3875] ppid=3873 vsize=23816 CPUtime=162.22
/proc/3875/stat : 3875 (MiraXTv2_dyn) S 3873 3875 3098 0 -1 4194304 8135 0 0 0 16215 7 0 0 18 0 2 0 330287592 24387584 5153 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3875/statm: 5954 5153 218 20 0 5312 0
[pid=3875/tid=3877] ppid=3873 vsize=23816 CPUtime=162.12
/proc/3875/task/3877/stat : 3877 (MiraXTv2_dyn) R 3873 3875 3098 0 -1 4194368 7672 0 0 0 16205 7 0 0 25 0 2 0 330287603 24387584 5153 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 23816

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 3907
/proc/meminfo: memFree=1832688/2055920 swapFree=4144420/4192956
[pid=3875] ppid=3873 vsize=24832 CPUtime=222.21
/proc/3875/stat : 3875 (MiraXTv2_dyn) S 3873 3875 3098 0 -1 4194304 9503 0 0 0 22213 8 0 0 18 0 2 0 330287592 25427968 5399 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3875/statm: 6208 5399 218 20 0 5566 0
[pid=3875/tid=3877] ppid=3873 vsize=24832 CPUtime=222.1
/proc/3875/task/3877/stat : 3877 (MiraXTv2_dyn) R 3873 3875 3098 0 -1 4194368 9040 0 0 0 22202 8 0 0 25 0 2 0 330287603 25427968 5399 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526406 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 24832

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 3907
/proc/meminfo: memFree=1832112/2055920 swapFree=4144420/4192956
[pid=3875] ppid=3873 vsize=25316 CPUtime=282.19
/proc/3875/stat : 3875 (MiraXTv2_dyn) S 3873 3875 3098 0 -1 4194304 10771 0 0 0 28210 9 0 0 18 0 2 0 330287592 25923584 5540 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3875/statm: 6329 5540 218 20 0 5687 0
[pid=3875/tid=3877] ppid=3873 vsize=25316 CPUtime=282.08
/proc/3875/task/3877/stat : 3877 (MiraXTv2_dyn) R 3873 3875 3098 0 -1 4194368 10308 0 0 0 28199 9 0 0 25 0 2 0 330287603 25923584 5540 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 25316

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 3907
/proc/meminfo: memFree=1831792/2055920 swapFree=4144420/4192956
[pid=3875] ppid=3873 vsize=25652 CPUtime=342.17
/proc/3875/stat : 3875 (MiraXTv2_dyn) S 3873 3875 3098 0 -1 4194304 11983 0 0 0 34207 10 0 0 18 0 2 0 330287592 26267648 5613 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3875/statm: 6413 5613 218 20 0 5771 0
[pid=3875/tid=3877] ppid=3873 vsize=25652 CPUtime=342.07
/proc/3875/task/3877/stat : 3877 (MiraXTv2_dyn) R 3873 3875 3098 0 -1 4194368 11520 0 0 0 34197 10 0 0 25 0 2 0 330287603 26267648 5613 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 25652

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 3907
/proc/meminfo: memFree=1831472/2055920 swapFree=4144420/4192956
[pid=3875] ppid=3873 vsize=25936 CPUtime=402.15
/proc/3875/stat : 3875 (MiraXTv2_dyn) S 3873 3875 3098 0 -1 4194304 13219 0 0 0 40204 11 0 0 18 0 2 0 330287592 26558464 5710 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3875/statm: 6484 5710 218 20 0 5842 0
[pid=3875/tid=3877] ppid=3873 vsize=25936 CPUtime=402.05
/proc/3875/task/3877/stat : 3877 (MiraXTv2_dyn) R 3873 3875 3098 0 -1 4194368 12756 0 0 0 40194 11 0 0 25 0 2 0 330287603 26558464 5710 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 25936

[startup+462.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/79 3907
/proc/meminfo: memFree=1831088/2055920 swapFree=4144420/4192956
[pid=3875] ppid=3873 vsize=26484 CPUtime=462.14
/proc/3875/stat : 3875 (MiraXTv2_dyn) S 3873 3875 3098 0 -1 4194304 14390 0 0 0 46202 12 0 0 18 0 2 0 330287592 27119616 5809 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3875/statm: 6621 5809 218 20 0 5979 0
[pid=3875/tid=3877] ppid=3873 vsize=26484 CPUtime=462.04
/proc/3875/task/3877/stat : 3877 (MiraXTv2_dyn) R 3873 3875 3098 0 -1 4194368 13927 0 0 0 46192 12 0 0 25 0 2 0 330287603 27119616 5809 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 26484

[startup+522.302 s]

################
# More data... #
################

/proc/3875/statm: 6981 6151 218 20 0 6339 0
[pid=3875/tid=3877] ppid=3873 vsize=27924 CPUtime=701.97
/proc/3875/task/3877/stat : 3877 (MiraXTv2_dyn) R 3873 3875 3098 0 -1 4194368 18719 0 0 0 70181 16 0 0 25 0 2 0 330287603 28594176 6151 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 27924

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 3907
/proc/meminfo: memFree=1829488/2055920 swapFree=4144420/4192956
[pid=3875] ppid=3873 vsize=28156 CPUtime=762.06
/proc/3875/stat : 3875 (MiraXTv2_dyn) S 3873 3875 3098 0 -1 4194304 20420 0 0 0 76189 17 0 0 18 0 2 0 330287592 28831744 6233 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3875/statm: 7039 6233 218 20 0 6397 0
[pid=3875/tid=3877] ppid=3873 vsize=28156 CPUtime=761.96
/proc/3875/task/3877/stat : 3877 (MiraXTv2_dyn) R 3873 3875 3098 0 -1 4194368 19957 0 0 0 76179 17 0 0 25 0 2 0 330287603 28831744 6233 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 28156

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 3907
/proc/meminfo: memFree=1829424/2055920 swapFree=4144420/4192956
[pid=3875] ppid=3873 vsize=28388 CPUtime=822.04
/proc/3875/stat : 3875 (MiraXTv2_dyn) S 3873 3875 3098 0 -1 4194304 21561 0 0 0 82186 18 0 0 18 0 2 0 330287592 29069312 6286 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3875/statm: 7097 6286 218 20 0 6455 0
[pid=3875/tid=3877] ppid=3873 vsize=28388 CPUtime=821.94
/proc/3875/task/3877/stat : 3877 (MiraXTv2_dyn) R 3873 3875 3098 0 -1 4194368 21098 0 0 0 82176 18 0 0 25 0 2 0 330287603 29069312 6286 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 28388

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 3907
/proc/meminfo: memFree=1829104/2055920 swapFree=4144420/4192956
[pid=3875] ppid=3873 vsize=28596 CPUtime=882.02
/proc/3875/stat : 3875 (MiraXTv2_dyn) S 3873 3875 3098 0 -1 4194304 22630 0 0 0 88183 19 0 0 18 0 2 0 330287592 29282304 6335 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3875/statm: 7149 6335 218 20 0 6507 0
[pid=3875/tid=3877] ppid=3873 vsize=28596 CPUtime=881.92
/proc/3875/task/3877/stat : 3877 (MiraXTv2_dyn) R 3873 3875 3098 0 -1 4194368 22167 0 0 0 88173 19 0 0 25 0 2 0 330287603 29282304 6335 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 28596

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 3907
/proc/meminfo: memFree=1828848/2055920 swapFree=4144420/4192956
[pid=3875] ppid=3873 vsize=28936 CPUtime=942.01
/proc/3875/stat : 3875 (MiraXTv2_dyn) S 3873 3875 3098 0 -1 4194304 23777 0 0 0 94181 20 0 0 18 0 2 0 330287592 29630464 6394 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3875/statm: 7234 6394 218 20 0 6592 0
[pid=3875/tid=3877] ppid=3873 vsize=28936 CPUtime=941.9
/proc/3875/task/3877/stat : 3877 (MiraXTv2_dyn) R 3873 3875 3098 0 -1 4194368 23314 0 0 0 94170 20 0 0 25 0 2 0 330287603 29630464 6394 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134529993 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 28936

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 3907
/proc/meminfo: memFree=1828656/2055920 swapFree=4144420/4192956
[pid=3875] ppid=3873 vsize=28936 CPUtime=1001.99
/proc/3875/stat : 3875 (MiraXTv2_dyn) S 3873 3875 3098 0 -1 4194304 24962 0 0 0 100178 21 0 0 18 0 2 0 330287592 29630464 6423 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3875/statm: 7234 6423 218 20 0 6592 0
[pid=3875/tid=3877] ppid=3873 vsize=28936 CPUtime=1001.89
/proc/3875/task/3877/stat : 3877 (MiraXTv2_dyn) R 3873 3875 3098 0 -1 4194368 24499 0 0 0 100168 21 0 0 25 0 2 0 330287603 29630464 6423 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526301 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 28936

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 3907
/proc/meminfo: memFree=1828464/2055920 swapFree=4144420/4192956
[pid=3875] ppid=3873 vsize=29168 CPUtime=1061.98
/proc/3875/stat : 3875 (MiraXTv2_dyn) S 3873 3875 3098 0 -1 4194304 26106 0 0 0 106176 22 0 0 18 0 2 0 330287592 29868032 6479 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3875/statm: 7292 6479 218 20 0 6650 0
[pid=3875/tid=3877] ppid=3873 vsize=29168 CPUtime=1061.87
/proc/3875/task/3877/stat : 3877 (MiraXTv2_dyn) R 3873 3875 3098 0 -1 4194368 25643 0 0 0 106165 22 0 0 25 0 2 0 330287603 29868032 6479 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526698 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 29168

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 3907
/proc/meminfo: memFree=1828400/2055920 swapFree=4144420/4192956
[pid=3875] ppid=3873 vsize=29300 CPUtime=1121.96
/proc/3875/stat : 3875 (MiraXTv2_dyn) S 3873 3875 3098 0 -1 4194304 27226 0 0 0 112173 23 0 0 18 0 2 0 330287592 30003200 6511 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3875/statm: 7325 6511 218 20 0 6683 0
[pid=3875/tid=3877] ppid=3873 vsize=29300 CPUtime=1121.85
/proc/3875/task/3877/stat : 3877 (MiraXTv2_dyn) R 3873 3875 3098 0 -1 4194368 26763 0 0 0 112163 22 0 0 25 0 2 0 330287603 30003200 6511 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 29300

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

[startup+1126.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 3907
/proc/meminfo: memFree=1828400/2055920 swapFree=4144420/4192956
[pid=3875] ppid=3873 vsize=29300 CPUtime=1125.97
/proc/3875/stat : 3875 (MiraXTv2_dyn) S 3873 3875 3098 0 -1 4194304 27295 0 0 0 112574 23 0 0 18 0 2 0 330287592 30003200 6511 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3875/statm: 7325 6511 218 20 0 6683 0
[pid=3875/tid=3877] ppid=3873 vsize=29300 CPUtime=1125.85
/proc/3875/task/3877/stat : 3877 (MiraXTv2_dyn) R 3873 3875 3098 0 -1 4194368 26832 0 0 0 112563 22 0 0 25 0 2 0 330287603 30003200 6511 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1125.97
Current children cumulated vsize (KiB) 29300

[startup+1139.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 3907
/proc/meminfo: memFree=1828400/2055920 swapFree=4144420/4192956
[pid=3875] ppid=3873 vsize=29300 CPUtime=1138.76
/proc/3875/stat : 3875 (MiraXTv2_dyn) S 3873 3875 3098 0 -1 4194304 27501 0 0 0 113853 23 0 0 18 0 2 0 330287592 30003200 6511 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3875/statm: 7325 6511 218 20 0 6683 0
[pid=3875/tid=3877] ppid=3873 vsize=29300 CPUtime=1138.65
/proc/3875/task/3877/stat : 3877 (MiraXTv2_dyn) R 3873 3875 3098 0 -1 4194368 27038 0 0 0 113842 23 0 0 25 0 2 0 330287603 30003200 6511 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1138.76
Current children cumulated vsize (KiB) 29300

[startup+1145.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 3907
/proc/meminfo: memFree=1828400/2055920 swapFree=4144420/4192956
[pid=3875] ppid=3873 vsize=29300 CPUtime=1145.15
/proc/3875/stat : 3875 (MiraXTv2_dyn) S 3873 3875 3098 0 -1 4194304 27639 0 0 0 114492 23 0 0 18 0 2 0 330287592 30003200 6512 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3875/statm: 7325 6512 218 20 0 6683 0
[pid=3875/tid=3877] ppid=3873 vsize=29300 CPUtime=1145.05
/proc/3875/task/3877/stat : 3877 (MiraXTv2_dyn) R 3873 3875 3098 0 -1 4194368 27176 0 0 0 114482 23 0 0 25 0 2 0 330287603 30003200 6512 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1145.15
Current children cumulated vsize (KiB) 29300

[startup+1151.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 3907
/proc/meminfo: memFree=1828336/2055920 swapFree=4144420/4192956
[pid=3875] ppid=3873 vsize=29300 CPUtime=1151.55
/proc/3875/stat : 3875 (MiraXTv2_dyn) S 3873 3875 3098 0 -1 4194304 27779 0 0 0 115132 23 0 0 18 0 2 0 330287592 30003200 6514 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3875/statm: 7325 6514 218 20 0 6683 0
[pid=3875/tid=3877] ppid=3873 vsize=29300 CPUtime=1151.45
/proc/3875/task/3877/stat : 3877 (MiraXTv2_dyn) R 3873 3875 3098 0 -1 4194368 27316 0 0 0 115122 23 0 0 25 0 2 0 330287603 30003200 6514 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1151.55
Current children cumulated vsize (KiB) 29300

[startup+1155.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 3907
/proc/meminfo: memFree=1828336/2055920 swapFree=4144420/4192956
[pid=3875] ppid=3873 vsize=29300 CPUtime=1154.75
/proc/3875/stat : 3875 (MiraXTv2_dyn) S 3873 3875 3098 0 -1 4194304 27779 0 0 0 115452 23 0 0 18 0 2 0 330287592 30003200 6514 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3875/statm: 7325 6514 218 20 0 6683 0
[pid=3875/tid=3877] ppid=3873 vsize=29300 CPUtime=1154.65
/proc/3875/task/3877/stat : 3877 (MiraXTv2_dyn) R 3873 3875 3098 0 -1 4194368 27316 0 0 0 115442 23 0 0 25 0 2 0 330287603 30003200 6514 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1154.75
Current children cumulated vsize (KiB) 29300

[startup+1155.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 3907
/proc/meminfo: memFree=1828336/2055920 swapFree=4144420/4192956
[pid=3875] ppid=3873 vsize=29300 CPUtime=1155.55
/proc/3875/stat : 3875 (MiraXTv2_dyn) S 3873 3875 3098 0 -1 4194304 27848 0 0 0 115532 23 0 0 18 0 2 0 330287592 30003200 6514 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3875/statm: 7325 6514 218 20 0 6683 0
[pid=3875/tid=3877] ppid=3873 vsize=29300 CPUtime=1155.45
/proc/3875/task/3877/stat : 3877 (MiraXTv2_dyn) R 3873 3875 3098 0 -1 4194368 27385 0 0 0 115522 23 0 0 25 0 2 0 330287603 30003200 6514 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1155.55
Current children cumulated vsize (KiB) 29300

[startup+1156.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 3907
/proc/meminfo: memFree=1828336/2055920 swapFree=4144420/4192956
[pid=3875] ppid=3873 vsize=29300 CPUtime=1156.35
/proc/3875/stat : 3875 (MiraXTv2_dyn) S 3873 3875 3098 0 -1 4194304 27848 0 0 0 115612 23 0 0 18 0 2 0 330287592 30003200 6514 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3875/statm: 7325 6514 218 20 0 6683 0
[pid=3875/tid=3877] ppid=3873 vsize=29300 CPUtime=1156.25
/proc/3875/task/3877/stat : 3877 (MiraXTv2_dyn) R 3873 3875 3098 0 -1 4194368 27385 0 0 0 115602 23 0 0 25 0 2 0 330287603 30003200 6514 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1156.35
Current children cumulated vsize (KiB) 29300

[startup+1157.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3907
/proc/meminfo: memFree=1833584/2055920 swapFree=4144420/4192956
[pid=3875] ppid=3873 vsize=23612 CPUtime=1156.75
/proc/3875/stat : 3875 (MiraXTv2_dyn) R 3873 3875 3098 0 -1 4194304 27855 0 0 0 115652 23 0 0 16 0 1 0 330287592 24178688 5211 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8291764 0 0 4096 0 0 0 0 17 1 0 0
/proc/3875/statm: 5903 5211 225 20 0 5261 0
Current children cumulated CPU time (s) 1156.75
Current children cumulated vsize (KiB) 23612

Child status: 10
Real time (s): 1157.12
CPU time (s): 1156.78
CPU user time (s): 1156.54
CPU system time (s): 0.241963
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 29300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1156.54
system time used= 0.241963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27858
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= 14
involuntary context switches= 1728

runsolver used 1.23181 second user time and 2.98854 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Thu May 10 19:01:42 UTC 2007

IDJOB= 296331
IDBENCH= 19934
IDSOLVER= 129
FILE ID= node18/296331-1178823702

PBS_JOBID= 5250974

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v60/unif-k7-r89-v60-c5340-S1783894026-19.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296331-1178823702/MiraXTv2_dyn /tmp/evaluation/296331-1178823702/instance-296331-1178823702.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-296331-1178823702 -o ROOT/results/node18/solver-296331-1178823702 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/296331-1178823702/MiraXTv2_dyn /tmp/evaluation/296331-1178823702/instance-296331-1178823702.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  73f55df5bacee8a903f8066fb39f5521

RANDOM SEED= 955693931

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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:       1853016 kB
Buffers:         39028 kB
Cached:          93060 kB
SwapCached:      18464 kB
Active:          88708 kB
Inactive:        72380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1853016 kB
SwapTotal:     4192956 kB
SwapFree:      4144420 kB
Dirty:            4132 kB
Writeback:           0 kB
Mapped:          31360 kB
Slab:            26884 kB
Committed_AS:  8713556 kB
PageTables:       2004 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= 66556 MiB

End job on node18 on Thu May 10 19:20:59 UTC 2007