Trace number 307811

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) 1200.06 1200.92

General information on the benchmark

Namerandom/2+p/p0.7/v6500/
unif2p-p0.7-v6500-c17355-S152598520-02-SAT.cnf
MD5SUM00293343f58b96b091c585953d0e06f9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.995848
Satisfiable
(Un)Satisfiability was proved
Number of variables6495
Number of clauses17354
Sum of the clauses size46856
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25206
Number of clauses of size 312148
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting 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/node10/watcher-307811-1178864250 -o ROOT/results/node10/solver-307811-1178864250 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/307811-1178864250/MiraXTv2_dyn /tmp/evaluation/307811-1178864250/instance-307811-1178864250.cnf 

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


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.95 3/77 15054
/proc/meminfo: memFree=1702072/2055920 swapFree=4143928/4192956
[pid=15054] ppid=15052 vsize=3920 CPUtime=0
/proc/15054/stat : 15054 (MiraXTv2_dyn) R 15052 15054 13992 0 -1 4194304 369 0 0 0 0 0 0 0 18 0 1 0 362462579 4014080 344 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 9343949 0 0 4096 0 0 0 0 17 0 0 0
/proc/15054/statm: 980 348 205 20 0 338 0

[startup+0.106456 s]
/proc/loadavg: 0.99 0.97 0.95 3/77 15054
/proc/meminfo: memFree=1702072/2055920 swapFree=4143928/4192956
[pid=15054] ppid=15052 vsize=9960 CPUtime=0.09
/proc/15054/stat : 15054 (MiraXTv2_dyn) S 15052 15054 13992 0 -1 4194304 1517 0 0 0 9 0 0 0 18 0 2 0 362462579 10199040 1454 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15054/statm: 2490 1454 218 20 0 1848 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9960

[startup+0.202477 s]
/proc/loadavg: 0.99 0.97 0.95 3/77 15054
/proc/meminfo: memFree=1702072/2055920 swapFree=4143928/4192956
[pid=15054] ppid=15052 vsize=9936 CPUtime=0.19
/proc/15054/stat : 15054 (MiraXTv2_dyn) S 15052 15054 13992 0 -1 4194304 1521 0 0 0 19 0 0 0 18 0 2 0 362462579 10174464 1419 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15054/statm: 2484 1419 218 20 0 1842 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 9936

[startup+0.302498 s]
/proc/loadavg: 0.99 0.97 0.95 3/77 15054
/proc/meminfo: memFree=1702072/2055920 swapFree=4143928/4192956
[pid=15054] ppid=15052 vsize=9936 CPUtime=0.29
/proc/15054/stat : 15054 (MiraXTv2_dyn) S 15052 15054 13992 0 -1 4194304 1525 0 0 0 29 0 0 0 18 0 2 0 362462579 10174464 1423 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15054/statm: 2484 1423 218 20 0 1842 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9936

[startup+0.702584 s]
/proc/loadavg: 0.99 0.97 0.95 3/77 15054
/proc/meminfo: memFree=1702072/2055920 swapFree=4143928/4192956
[pid=15054] ppid=15052 vsize=10596 CPUtime=0.69
/proc/15054/stat : 15054 (MiraXTv2_dyn) S 15052 15054 13992 0 -1 4194304 1725 0 0 0 69 0 0 0 18 0 2 0 362462579 10850304 1623 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15054/statm: 2649 1623 218 20 0 2007 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10596

[startup+1.50176 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 15056
/proc/meminfo: memFree=1695528/2055920 swapFree=4143928/4192956
[pid=15054] ppid=15052 vsize=12048 CPUtime=1.49
/proc/15054/stat : 15054 (MiraXTv2_dyn) S 15052 15054 13992 0 -1 4194304 2113 0 0 0 148 1 0 0 18 0 2 0 362462579 12337152 2011 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15054/statm: 3012 2011 218 20 0 2370 0
[pid=15054/tid=15056] ppid=15052 vsize=12048 CPUtime=1.41
/proc/15054/task/15056/stat : 15056 (MiraXTv2_dyn) R 15052 15054 13992 0 -1 4194368 1125 0 0 0 141 0 0 0 25 0 2 0 362462587 12337152 2011 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526179 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12048

[startup+3.1011 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 15056
/proc/meminfo: memFree=1693160/2055920 swapFree=4143928/4192956
[pid=15054] ppid=15052 vsize=15648 CPUtime=3.09
/proc/15054/stat : 15054 (MiraXTv2_dyn) S 15052 15054 13992 0 -1 4194304 2890 0 0 0 308 1 0 0 18 0 2 0 362462579 16023552 2788 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15054/statm: 3912 2788 218 20 0 3270 0
[pid=15054/tid=15056] ppid=15052 vsize=15648 CPUtime=3.01
/proc/15054/task/15056/stat : 15056 (MiraXTv2_dyn) R 15052 15054 13992 0 -1 4194368 1902 0 0 0 300 1 0 0 25 0 2 0 362462587 16023552 2788 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15648

[startup+6.30179 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 15056
/proc/meminfo: memFree=1689704/2055920 swapFree=4143928/4192956
[pid=15054] ppid=15052 vsize=18344 CPUtime=6.29
/proc/15054/stat : 15054 (MiraXTv2_dyn) S 15052 15054 13992 0 -1 4194304 3609 0 0 0 627 2 0 0 18 0 2 0 362462579 18784256 3507 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15054/statm: 4586 3507 218 20 0 3944 0
[pid=15054/tid=15056] ppid=15052 vsize=18344 CPUtime=6.21
/proc/15054/task/15056/stat : 15056 (MiraXTv2_dyn) R 15052 15054 13992 0 -1 4194368 2621 0 0 0 620 1 0 0 25 0 2 0 362462587 18784256 3507 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18344

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 15056
/proc/meminfo: memFree=1681072/2055920 swapFree=4143928/4192956
[pid=15054] ppid=15052 vsize=25384 CPUtime=12.68
/proc/15054/stat : 15054 (MiraXTv2_dyn) S 15052 15054 13992 0 -1 4194304 5456 0 0 0 1265 3 0 0 18 0 2 0 362462579 25993216 5318 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15054/statm: 6346 5318 218 20 0 5704 0
[pid=15054/tid=15056] ppid=15052 vsize=25384 CPUtime=12.61
/proc/15054/task/15056/stat : 15056 (MiraXTv2_dyn) R 15052 15054 13992 0 -1 4194368 4468 0 0 0 1258 3 0 0 25 0 2 0 362462587 25993216 5318 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526388 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 25384

[startup+25.5029 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 15056
/proc/meminfo: memFree=1672560/2055920 swapFree=4143928/4192956
[pid=15054] ppid=15052 vsize=34320 CPUtime=25.48
/proc/15054/stat : 15054 (MiraXTv2_dyn) S 15052 15054 13992 0 -1 4194304 7812 0 0 0 2543 5 0 0 18 0 2 0 362462579 35143680 7589 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15054/statm: 8580 7589 218 20 0 7938 0
[pid=15054/tid=15056] ppid=15052 vsize=34320 CPUtime=25.4
/proc/15054/task/15056/stat : 15056 (MiraXTv2_dyn) R 15052 15054 13992 0 -1 4194368 6824 0 0 0 2535 5 0 0 25 0 2 0 362462587 35143680 7589 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 34320

[startup+51.1024 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 15056
/proc/meminfo: memFree=1659824/2055920 swapFree=4143928/4192956
[pid=15054] ppid=15052 vsize=47148 CPUtime=51.06
/proc/15054/stat : 15054 (MiraXTv2_dyn) S 15052 15054 13992 0 -1 4194304 11232 0 0 0 5097 9 0 0 18 0 2 0 362462579 48279552 10842 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15054/statm: 11787 10842 218 20 0 11145 0
[pid=15054/tid=15056] ppid=15052 vsize=47148 CPUtime=50.97
/proc/15054/task/15056/stat : 15056 (MiraXTv2_dyn) R 15052 15054 13992 0 -1 4194368 10244 0 0 0 5089 8 0 0 25 0 2 0 362462587 48279552 10842 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520396 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 47148

[startup+102.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 15056
/proc/meminfo: memFree=1653872/2055920 swapFree=4143928/4192956
[pid=15054] ppid=15052 vsize=51912 CPUtime=102.23
/proc/15054/stat : 15054 (MiraXTv2_dyn) S 15052 15054 13992 0 -1 4194304 12911 0 0 0 10212 11 0 0 18 0 2 0 362462579 53157888 12128 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15054/statm: 12978 12128 218 20 0 12336 0
[pid=15054/tid=15056] ppid=15052 vsize=51912 CPUtime=102.14
/proc/15054/task/15056/stat : 15056 (MiraXTv2_dyn) R 15052 15054 13992 0 -1 4194368 11923 0 0 0 10204 10 0 0 25 0 2 0 362462587 53157888 12128 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520692 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 51912

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 15056
/proc/meminfo: memFree=1643504/2055920 swapFree=4143928/4192956
[pid=15054] ppid=15052 vsize=62212 CPUtime=162.19
/proc/15054/stat : 15054 (MiraXTv2_dyn) S 15052 15054 13992 0 -1 4194304 15857 0 0 0 16205 14 0 0 18 0 2 0 362462579 63705088 14723 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15054/statm: 15553 14723 218 20 0 14911 0
[pid=15054/tid=15056] ppid=15052 vsize=62212 CPUtime=162.11
/proc/15054/task/15056/stat : 15056 (MiraXTv2_dyn) R 15052 15054 13992 0 -1 4194368 14869 0 0 0 16198 13 0 0 25 0 2 0 362462587 63705088 14723 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 62212

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 15056
/proc/meminfo: memFree=1640048/2055920 swapFree=4143928/4192956
[pid=15054] ppid=15052 vsize=65876 CPUtime=222.15
/proc/15054/stat : 15054 (MiraXTv2_dyn) S 15052 15054 13992 0 -1 4194304 17129 0 0 0 22201 14 0 0 18 0 2 0 362462579 67457024 15562 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15054/statm: 16469 15562 218 20 0 15827 0
[pid=15054/tid=15056] ppid=15052 vsize=65876 CPUtime=222.07
/proc/15054/task/15056/stat : 15056 (MiraXTv2_dyn) R 15052 15054 13992 0 -1 4194368 16141 0 0 0 22193 14 0 0 25 0 2 0 362462587 67457024 15562 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526542 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 65876

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 15056
/proc/meminfo: memFree=1637808/2055920 swapFree=4143928/4192956
[pid=15054] ppid=15052 vsize=67988 CPUtime=282.1
/proc/15054/stat : 15054 (MiraXTv2_dyn) S 15052 15054 13992 0 -1 4194304 18130 0 0 0 28195 15 0 0 18 0 2 0 362462579 69619712 16119 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15054/statm: 16997 16119 218 20 0 16355 0
[pid=15054/tid=15056] ppid=15052 vsize=67988 CPUtime=282.03
/proc/15054/task/15056/stat : 15056 (MiraXTv2_dyn) R 15052 15054 13992 0 -1 4194368 17142 0 0 0 28188 15 0 0 25 0 2 0 362462587 69619712 16119 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 67988

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 15056
/proc/meminfo: memFree=1633392/2055920 swapFree=4143928/4192956
[pid=15054] ppid=15052 vsize=72352 CPUtime=342.07
/proc/15054/stat : 15054 (MiraXTv2_dyn) S 15052 15054 13992 0 -1 4194304 19604 0 0 0 34191 16 0 0 18 0 2 0 362462579 74088448 17216 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15054/statm: 18088 17216 218 20 0 17446 0
[pid=15054/tid=15056] ppid=15052 vsize=72352 CPUtime=341.99
/proc/15054/task/15056/stat : 15056 (MiraXTv2_dyn) R 15052 15054 13992 0 -1 4194368 18616 0 0 0 34183 16 0 0 25 0 2 0 362462587 74088448 17216 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 72352

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 15056
/proc/meminfo: memFree=1633392/2055920 swapFree=4143928/4192956
[pid=15054] ppid=15052 vsize=72352 CPUtime=402.02
/proc/15054/stat : 15054 (MiraXTv2_dyn) S 15052 15054 13992 0 -1 4194304 19993 0 0 0 40186 16 0 0 18 0 2 0 362462579 74088448 17224 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15054/statm: 18088 17224 218 20 0 17446 0
[pid=15054/tid=15056] ppid=15052 vsize=72352 CPUtime=401.94
/proc/15054/task/15056/stat : 15056 (MiraXTv2_dyn) R 15052 15054 13992 0 -1 4194368 19005 0 0 0 40178 16 0 0 25 0 2 0 362462587 74088448 17224 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.02
Current children cumulated vsize (KiB) 72352

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 15056
/proc/meminfo: memFree=1633264/2055920 swapFree=4143928/4192956
[pid=15054] ppid=15052 vsize=72352 CPUtime=461.99
/proc/15054/stat : 15054 (MiraXTv2_dyn) S 15052 15054 13992 0 -1 4194304 20469 0 0 0 46182 17 0 0 18 0 2 0 362462579 74088448 17234 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15054/statm: 18088 17234 218 20 0 17446 0
[pid=15054/tid=15056] ppid=15052 vsize=72352 CPUtime=461.9
/proc/15054/task/15056/stat : 15056 (MiraXTv2_dyn) R 15052 15054 13992 0 -1 4194368 19481 0 0 0 46174 16 0 0 25 0 2 0 362462587 74088448 17234 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520396 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 72352

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 15056
/proc/meminfo: memFree=1624688/2055920 swapFree=4143928/4192956
[pid=15054] ppid=15052 vsize=80932 CPUtime=521.95
/proc/15054/stat : 15054 (MiraXTv2_dyn) S 15052 15054 13992 0 -1 4194304 22934 0 0 0 52176 19 0 0 18 0 2 0 362462579 82874368 19383 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15054/statm: 20233 19383 218 20 0 19591 0
[pid=15054/tid=15056] ppid=15052 vsize=80932 CPUtime=521.86
/proc/15054/task/15056/stat : 15056 (MiraXTv2_dyn) R 15052 15054 13992 0 -1 4194368 21946 0 0 0 52168 18 0 0 25 0 2 0 362462587 82874368 19383 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.95
Current children cumulated vsize (KiB) 80932

[startup+582.302 s]
/proc/loadavg: 1.04 0.99 0.95 2/79 15056
/proc/meminfo: memFree=1622832/2055920 swapFree=4143928/4192956
[pid=15054] ppid=15052 vsize=82780 CPUtime=581.9
/proc/15054/stat : 15054 (MiraXTv2_dyn) S 15052 15054 13992 0 -1 4194304 23726 0 0 0 58170 20 0 0 18 0 2 0 362462579 84766720 19857 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15054/statm: 20695 19857 218 20 0 20053 0
[pid=15054/tid=15056] ppid=15052 vsize=82780 CPUtime=581.82
/proc/15054/task/15056/stat : 15056 (MiraXTv2_dyn) R 15052 15054 13992 0 -1 4194368 22738 0 0 0 58163 19 0 0 25 0 2 0 362462587 84766720 19857 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526375 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 581.9
Current children cumulated vsize (KiB) 82780

[startup+642.302 s]
/proc/loadavg: 1.01 0.99 0.95 2/79 15056
/proc/meminfo: memFree=1622832/2055920 swapFree=4143928/4192956
[pid=15054] ppid=15052 vsize=82780 CPUtime=641.85
/proc/15054/stat : 15054 (MiraXTv2_dyn) S 15052 15054 13992 0 -1 4194304 24049 0 0 0 64165 20 0 0 18 0 2 0 362462579 84766720 19860 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15054/statm: 20695 19860 218 20 0 20053 0
[pid=15054/tid=15056] ppid=15052 vsize=82780 CPUtime=641.77
/proc/15054/task/15056/stat : 15056 (MiraXTv2_dyn) R 15052 15054 13992 0 -1 4194368 23061 0 0 0 64158 19 0 0 25 0 2 0 362462587 84766720 19860 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.85
Current children cumulated vsize (KiB) 82780

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.95 2/79 15056
/proc/meminfo: memFree=1622768/2055920 swapFree=4143928/4192956
[pid=15054] ppid=15052 vsize=82780 CPUtime=701.81
/proc/15054/stat : 15054 (MiraXTv2_dyn) S 15052 15054 13992 0 -1 4194304 24379 0 0 0 70161 20 0 0 18 0 2 0 362462579 84766720 19867 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15054/statm: 20695 19867 218 20 0 20053 0
[pid=15054/tid=15056] ppid=15052 vsize=82780 CPUtime=701.74
/proc/15054/task/15056/stat : 15056 (MiraXTv2_dyn) R 15052 15054 13992 0 -1 4194368 23391 0 0 0 70154 20 0 0 25 0 2 0 362462587 84766720 19867 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526492 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.81
Current children cumulated vsize (KiB) 82780

[startup+762.303 s]
/proc/loadavg: 1.00 0.99 0.95 2/79 15056
/proc/meminfo: memFree=1622704/2055920 swapFree=4143928/4192956
[pid=15054] ppid=15052 vsize=82780 CPUtime=761.77
/proc/15054/stat : 15054 (MiraXTv2_dyn) S 15052 15054 13992 0 -1 4194304 24790 0 0 0 76156 21 0 0 18 0 2 0 362462579 84766720 19872 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15054/statm: 20695 19872 218 20 0 20053 0
[pid=15054/tid=15056] ppid=15052 vsize=82780 CPUtime=761.68
/proc/15054/task/15056/stat : 15056 (MiraXTv2_dyn) R 15052 15054 13992 0 -1 4194368 23802 0 0 0 76148 20 0 0 25 0 2 0 362462587 84766720 19872 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.77
Current children cumulated vsize (KiB) 82780

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.95 2/79 15056
/proc/meminfo: memFree=1622704/2055920 swapFree=4143928/4192956
[pid=15054] ppid=15052 vsize=82780 CPUtime=821.72
/proc/15054/stat : 15054 (MiraXTv2_dyn) S 15052 15054 13992 0 -1 4194304 25038 0 0 0 82151 21 0 0 18 0 2 0 362462579 84766720 19874 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15054/statm: 20695 19874 218 20 0 20053 0
[pid=15054/tid=15056] ppid=15052 vsize=82780 CPUtime=821.64
/proc/15054/task/15056/stat : 15056 (MiraXTv2_dyn) R 15052 15054 13992 0 -1 4194368 24050 0 0 0 82143 21 0 0 25 0 2 0 362462587 84766720 19874 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526499 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.72
Current children cumulated vsize (KiB) 82780

[startup+882.305 s]
/proc/loadavg: 1.00 0.99 0.95 2/79 15056
/proc/meminfo: memFree=1622704/2055920 swapFree=4143928/4192956
[pid=15054] ppid=15052 vsize=82780 CPUtime=881.67
/proc/15054/stat : 15054 (MiraXTv2_dyn) S 15052 15054 13992 0 -1 4194304 25371 0 0 0 88146 21 0 0 18 0 2 0 362462579 84766720 19879 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15054/statm: 20695 19879 218 20 0 20053 0
[pid=15054/tid=15056] ppid=15052 vsize=82780 CPUtime=881.6
/proc/15054/task/15056/stat : 15056 (MiraXTv2_dyn) R 15052 15054 13992 0 -1 4194368 24383 0 0 0 88139 21 0 0 25 0 2 0 362462587 84766720 19879 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526317 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.67
Current children cumulated vsize (KiB) 82780

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.95 2/79 15056
/proc/meminfo: memFree=1622704/2055920 swapFree=4143928/4192956
[pid=15054] ppid=15052 vsize=82780 CPUtime=941.63
/proc/15054/stat : 15054 (MiraXTv2_dyn) S 15052 15054 13992 0 -1 4194304 25706 0 0 0 94141 22 0 0 18 0 2 0 362462579 84766720 19882 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15054/statm: 20695 19882 218 20 0 20053 0
[pid=15054/tid=15056] ppid=15052 vsize=82780 CPUtime=941.54
/proc/15054/task/15056/stat : 15056 (MiraXTv2_dyn) R 15052 15054 13992 0 -1 4194368 24718 0 0 0 94133 21 0 0 25 0 2 0 362462587 84766720 19882 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.63
Current children cumulated vsize (KiB) 82780

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/79 15056
/proc/meminfo: memFree=1622640/2055920 swapFree=4143928/4192956
[pid=15054] ppid=15052 vsize=82780 CPUtime=1001.57
/proc/15054/stat : 15054 (MiraXTv2_dyn) S 15052 15054 13992 0 -1 4194304 26214 0 0 0 100135 22 0 0 18 0 2 0 362462579 84766720 19889 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15054/statm: 20695 19889 218 20 0 20053 0
[pid=15054/tid=15056] ppid=15052 vsize=82780 CPUtime=1001.49
/proc/15054/task/15056/stat : 15056 (MiraXTv2_dyn) R 15052 15054 13992 0 -1 4194368 25226 0 0 0 100127 22 0 0 25 0 2 0 362462587 84766720 19889 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.57
Current children cumulated vsize (KiB) 82780

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/79 15056
/proc/meminfo: memFree=1622576/2055920 swapFree=4143928/4192956
[pid=15054] ppid=15052 vsize=82780 CPUtime=1061.51
/proc/15054/stat : 15054 (MiraXTv2_dyn) S 15052 15054 13992 0 -1 4194304 26561 0 0 0 106129 22 0 0 18 0 2 0 362462579 84766720 19898 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15054/statm: 20695 19898 218 20 0 20053 0
[pid=15054/tid=15056] ppid=15052 vsize=82780 CPUtime=1061.44
/proc/15054/task/15056/stat : 15056 (MiraXTv2_dyn) R 15052 15054 13992 0 -1 4194368 25573 0 0 0 106122 22 0 0 25 0 2 0 362462587 84766720 19898 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.51
Current children cumulated vsize (KiB) 82780

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/79 15056
/proc/meminfo: memFree=1622640/2055920 swapFree=4143928/4192956
[pid=15054] ppid=15052 vsize=82780 CPUtime=1121.48
/proc/15054/stat : 15054 (MiraXTv2_dyn) S 15052 15054 13992 0 -1 4194304 26993 0 0 0 112125 23 0 0 18 0 2 0 362462579 84766720 19903 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15054/statm: 20695 19903 218 20 0 20053 0
[pid=15054/tid=15056] ppid=15052 vsize=82780 CPUtime=1121.39
/proc/15054/task/15056/stat : 15056 (MiraXTv2_dyn) R 15052 15054 13992 0 -1 4194368 26005 0 0 0 112117 22 0 0 25 0 2 0 362462587 84766720 19903 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.48
Current children cumulated vsize (KiB) 82780

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/79 15056
/proc/meminfo: memFree=1622640/2055920 swapFree=4143928/4192956
[pid=15054] ppid=15052 vsize=82780 CPUtime=1181.44
/proc/15054/stat : 15054 (MiraXTv2_dyn) S 15052 15054 13992 0 -1 4194304 27343 0 0 0 118121 23 0 0 18 0 2 0 362462579 84766720 19909 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15054/statm: 20695 19909 218 20 0 20053 0
[pid=15054/tid=15056] ppid=15052 vsize=82780 CPUtime=1181.35
/proc/15054/task/15056/stat : 15056 (MiraXTv2_dyn) R 15052 15054 13992 0 -1 4194368 26355 0 0 0 118113 22 0 0 25 0 2 0 362462587 84766720 19909 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526120 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.44
Current children cumulated vsize (KiB) 82780



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 1.00 0.99 0.95 2/79 15056
/proc/meminfo: memFree=1622640/2055920 swapFree=4143928/4192956
[pid=15054] ppid=15052 vsize=82780 CPUtime=1200.03
/proc/15054/stat : 15054 (MiraXTv2_dyn) S 15052 15054 13992 0 -1 4194304 27430 0 0 0 119980 23 0 0 18 0 2 0 362462579 84766720 19909 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15054/statm: 20695 19909 218 20 0 20053 0
[pid=15054/tid=15056] ppid=15052 vsize=82780 CPUtime=1199.95
/proc/15054/task/15056/stat : 15056 (MiraXTv2_dyn) R 15052 15054 13992 0 -1 4194368 26442 0 0 0 119972 23 0 0 25 0 2 0 362462587 84766720 19909 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526179 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 82780

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.92
CPU time (s): 1200.06
CPU user time (s): 1199.81
CPU system time (s): 0.248962
CPU usage (%): 99.9279
Max. virtual memory (cumulated for all children) (KiB): 83112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.248962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27430
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= 28548

runsolver used 1.3038 second user time and 3.07053 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Fri May 11 06:17:31 UTC 2007

IDJOB= 307811
IDBENCH= 20214
IDSOLVER= 129
FILE ID= node10/307811-1178864250

PBS_JOBID= 5251023

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v6500/unif2p-p0.7-v6500-c17355-S152598520-02-SAT.cnf
COMMAND LINE= /tmp/evaluation/307811-1178864250/MiraXTv2_dyn /tmp/evaluation/307811-1178864250/instance-307811-1178864250.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-307811-1178864250 -o ROOT/results/node10/solver-307811-1178864250 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/307811-1178864250/MiraXTv2_dyn /tmp/evaluation/307811-1178864250/instance-307811-1178864250.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  00293343f58b96b091c585953d0e06f9

RANDOM SEED= 880083196

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.259
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		: 3000.259
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:       1702288 kB
Buffers:         49248 kB
Cached:         216832 kB
SwapCached:      18024 kB
Active:         128088 kB
Inactive:       162224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1702288 kB
SwapTotal:     4192956 kB
SwapFree:      4143928 kB
Dirty:            4204 kB
Writeback:           0 kB
Mapped:          30124 kB
Slab:            48928 kB
Committed_AS:  5256872 kB
PageTables:       1708 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66560 MiB

End job on node10 on Fri May 11 06:37:34 UTC 2007