Trace number 299242

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 1200.42

General information on the benchmark

Namerandom/OnTreshold/3SAT/v600/
unif-k3-r4.261-v600-c2556-S1104692480-03.SAT.shuffled.cnf
MD5SUMe1848ef5581233d7edc388a9e0c74c1a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.020996
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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/node1/watcher-299242-1178833038 -o ROOT/results/node1/solver-299242-1178833038 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/299242-1178833038/MiraXTv2_dyn /tmp/evaluation/299242-1178833038/instance-299242-1178833038.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: 0.92 0.98 1.15 3/77 18667
/proc/meminfo: memFree=1826112/2055920 swapFree=4145760/4192956
[pid=18667] ppid=18665 vsize=3920 CPUtime=0
/proc/18667/stat : 18667 (MiraXTv2_dyn) R 18665 18667 18058 0 -1 4194304 303 0 0 0 0 0 0 0 18 0 1 0 359341680 4014080 278 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 6267853 0 0 4096 0 0 0 0 17 1 0 0
/proc/18667/statm: 980 278 206 20 0 338 0

[startup+0.0919 s]
/proc/loadavg: 0.92 0.98 1.15 3/77 18667
/proc/meminfo: memFree=1826112/2055920 swapFree=4145760/4192956
[pid=18667] ppid=18665 vsize=4848 CPUtime=0.08
/proc/18667/stat : 18667 (MiraXTv2_dyn) S 18665 18667 18058 0 -1 4194304 501 0 0 0 8 0 0 0 18 0 2 0 359341680 4964352 476 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18667/statm: 1212 476 218 20 0 570 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4848

[startup+0.101901 s]
/proc/loadavg: 0.92 0.98 1.15 3/77 18667
/proc/meminfo: memFree=1826112/2055920 swapFree=4145760/4192956
[pid=18667] ppid=18665 vsize=4848 CPUtime=0.09
/proc/18667/stat : 18667 (MiraXTv2_dyn) S 18665 18667 18058 0 -1 4194304 512 0 0 0 9 0 0 0 18 0 2 0 359341680 4964352 487 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18667/statm: 1212 487 218 20 0 570 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4848

[startup+0.301926 s]
/proc/loadavg: 0.92 0.98 1.15 3/77 18667
/proc/meminfo: memFree=1826112/2055920 swapFree=4145760/4192956
[pid=18667] ppid=18665 vsize=6428 CPUtime=0.29
/proc/18667/stat : 18667 (MiraXTv2_dyn) S 18665 18667 18058 0 -1 4194304 746 0 0 0 29 0 0 0 18 0 2 0 359341680 6582272 721 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18667/statm: 1607 721 218 20 0 965 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6428

[startup+0.701973 s]
/proc/loadavg: 0.92 0.98 1.15 3/77 18667
/proc/meminfo: memFree=1826112/2055920 swapFree=4145760/4192956
[pid=18667] ppid=18665 vsize=7572 CPUtime=0.69
/proc/18667/stat : 18667 (MiraXTv2_dyn) S 18665 18667 18058 0 -1 4194304 1069 0 0 0 69 0 0 0 18 0 2 0 359341680 7753728 1044 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18667/statm: 1893 1044 218 20 0 1251 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7572

[startup+1.50107 s]
/proc/loadavg: 0.92 0.98 1.15 2/79 18669
/proc/meminfo: memFree=1821808/2055920 swapFree=4145760/4192956
[pid=18667] ppid=18665 vsize=8764 CPUtime=1.49
/proc/18667/stat : 18667 (MiraXTv2_dyn) S 18665 18667 18058 0 -1 4194304 1386 0 0 0 149 0 0 0 18 0 2 0 359341680 8974336 1361 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18667/statm: 2191 1361 218 20 0 1549 0
[pid=18667/tid=18669] ppid=18665 vsize=8764 CPUtime=1.48
/proc/18667/task/18669/stat : 18669 (MiraXTv2_dyn) R 18665 18667 18058 0 -1 4194368 1024 0 0 0 148 0 0 0 25 0 2 0 359341681 8974336 1361 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8764

[startup+3.10125 s]
/proc/loadavg: 0.92 0.98 1.15 2/79 18669
/proc/meminfo: memFree=1820272/2055920 swapFree=4145760/4192956
[pid=18667] ppid=18665 vsize=11720 CPUtime=3.08
/proc/18667/stat : 18667 (MiraXTv2_dyn) S 18665 18667 18058 0 -1 4194304 2152 0 0 0 308 0 0 0 18 0 2 0 359341680 12001280 2127 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18667/statm: 2930 2127 218 20 0 2288 0
[pid=18667/tid=18669] ppid=18665 vsize=11720 CPUtime=3.08
/proc/18667/task/18669/stat : 18669 (MiraXTv2_dyn) R 18665 18667 18058 0 -1 4194368 1790 0 0 0 308 0 0 0 25 0 2 0 359341681 12001280 2127 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526264 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11720

[startup+6.30163 s]
/proc/loadavg: 0.93 0.98 1.15 2/79 18669
/proc/meminfo: memFree=1815536/2055920 swapFree=4145760/4192956
[pid=18667] ppid=18665 vsize=14232 CPUtime=6.29
/proc/18667/stat : 18667 (MiraXTv2_dyn) S 18665 18667 18058 0 -1 4194304 2785 0 0 0 628 1 0 0 18 0 2 0 359341680 14573568 2724 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18667/statm: 3558 2724 218 20 0 2916 0
[pid=18667/tid=18669] ppid=18665 vsize=14232 CPUtime=6.28
/proc/18667/task/18669/stat : 18669 (MiraXTv2_dyn) R 18665 18667 18058 0 -1 4194368 2423 0 0 0 627 1 0 0 25 0 2 0 359341681 14573568 2724 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526345 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14232

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 1.15 2/79 18669
/proc/meminfo: memFree=1809456/2055920 swapFree=4145760/4192956
[pid=18667] ppid=18665 vsize=21044 CPUtime=12.69
/proc/18667/stat : 18667 (MiraXTv2_dyn) S 18665 18667 18058 0 -1 4194304 4600 0 0 0 1267 2 0 0 18 0 2 0 359341680 21549056 4454 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18667/statm: 5261 4454 218 20 0 4619 0
[pid=18667/tid=18669] ppid=18665 vsize=21044 CPUtime=12.68
/proc/18667/task/18669/stat : 18669 (MiraXTv2_dyn) R 18665 18667 18058 0 -1 4194368 4238 0 0 0 1266 2 0 0 25 0 2 0 359341681 21549056 4454 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21044

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 1.14 2/79 18669
/proc/meminfo: memFree=1804016/2055920 swapFree=4145760/4192956
[pid=18667] ppid=18665 vsize=25540 CPUtime=25.48
/proc/18667/stat : 18667 (MiraXTv2_dyn) S 18665 18667 18058 0 -1 4194304 5971 0 0 0 2545 3 0 0 18 0 2 0 359341680 26152960 5596 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18667/statm: 6385 5596 218 20 0 5743 0
[pid=18667/tid=18669] ppid=18665 vsize=25540 CPUtime=25.47
/proc/18667/task/18669/stat : 18669 (MiraXTv2_dyn) R 18665 18667 18058 0 -1 4194368 5609 0 0 0 2544 3 0 0 25 0 2 0 359341681 26152960 5596 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 25540

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 1.14 2/79 18669
/proc/meminfo: memFree=1801328/2055920 swapFree=4145760/4192956
[pid=18667] ppid=18665 vsize=28032 CPUtime=51.08
/proc/18667/stat : 18667 (MiraXTv2_dyn) S 18665 18667 18058 0 -1 4194304 7021 0 0 0 5104 4 0 0 18 0 2 0 359341680 28704768 6243 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18667/statm: 7008 6243 218 20 0 6366 0
[pid=18667/tid=18669] ppid=18665 vsize=28032 CPUtime=51.07
/proc/18667/task/18669/stat : 18669 (MiraXTv2_dyn) R 18665 18667 18058 0 -1 4194368 6659 0 0 0 5103 4 0 0 25 0 2 0 359341681 28704768 6243 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565606 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 28032

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.13 2/79 18669
/proc/meminfo: memFree=1797872/2055920 swapFree=4145760/4192956
[pid=18667] ppid=18665 vsize=31788 CPUtime=102.27
/proc/18667/stat : 18667 (MiraXTv2_dyn) S 18665 18667 18058 0 -1 4194304 8624 0 0 0 10222 5 0 0 18 0 2 0 359341680 32550912 7123 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18667/statm: 7947 7123 218 20 0 7305 0
[pid=18667/tid=18669] ppid=18665 vsize=31788 CPUtime=102.26
/proc/18667/task/18669/stat : 18669 (MiraXTv2_dyn) R 18665 18667 18058 0 -1 4194368 8262 0 0 0 10221 5 0 0 25 0 2 0 359341681 32550912 7123 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 31788

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.12 2/79 18669
/proc/meminfo: memFree=1795632/2055920 swapFree=4145760/4192956
[pid=18667] ppid=18665 vsize=33976 CPUtime=162.24
/proc/18667/stat : 18667 (MiraXTv2_dyn) S 18665 18667 18058 0 -1 4194304 10051 0 0 0 16218 6 0 0 18 0 2 0 359341680 34791424 7709 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18667/statm: 8494 7709 218 20 0 7852 0
[pid=18667/tid=18669] ppid=18665 vsize=33976 CPUtime=162.23
/proc/18667/task/18669/stat : 18669 (MiraXTv2_dyn) R 18665 18667 18058 0 -1 4194368 9689 0 0 0 16217 6 0 0 25 0 2 0 359341681 34791424 7709 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526689 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 33976

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.10 2/79 18669
/proc/meminfo: memFree=1794352/2055920 swapFree=4145760/4192956
[pid=18667] ppid=18665 vsize=35072 CPUtime=222.23
/proc/18667/stat : 18667 (MiraXTv2_dyn) S 18665 18667 18058 0 -1 4194304 11131 0 0 0 22216 7 0 0 18 0 2 0 359341680 35913728 7993 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18667/statm: 8768 7993 218 20 0 8126 0
[pid=18667/tid=18669] ppid=18665 vsize=35072 CPUtime=222.22
/proc/18667/task/18669/stat : 18669 (MiraXTv2_dyn) R 18665 18667 18058 0 -1 4194368 10769 0 0 0 22215 7 0 0 25 0 2 0 359341681 35913728 7993 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134529988 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 35072

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.09 2/79 18669
/proc/meminfo: memFree=1793584/2055920 swapFree=4145760/4192956
[pid=18667] ppid=18665 vsize=35772 CPUtime=282.21
/proc/18667/stat : 18667 (MiraXTv2_dyn) S 18665 18667 18058 0 -1 4194304 12138 0 0 0 28213 8 0 0 18 0 2 0 359341680 36630528 8178 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18667/statm: 8943 8178 218 20 0 8301 0
[pid=18667/tid=18669] ppid=18665 vsize=35772 CPUtime=282.2
/proc/18667/task/18669/stat : 18669 (MiraXTv2_dyn) R 18665 18667 18058 0 -1 4194368 11776 0 0 0 28212 8 0 0 25 0 2 0 359341681 36630528 8178 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 35772

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.09 2/79 18669
/proc/meminfo: memFree=1792816/2055920 swapFree=4145760/4192956
[pid=18667] ppid=18665 vsize=36608 CPUtime=342.19
/proc/18667/stat : 18667 (MiraXTv2_dyn) S 18665 18667 18058 0 -1 4194304 13008 0 0 0 34210 9 0 0 18 0 2 0 359341680 37486592 8374 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18667/statm: 9152 8374 218 20 0 8510 0
[pid=18667/tid=18669] ppid=18665 vsize=36608 CPUtime=342.18
/proc/18667/task/18669/stat : 18669 (MiraXTv2_dyn) R 18665 18667 18058 0 -1 4194368 12646 0 0 0 34209 9 0 0 25 0 2 0 359341681 37486592 8374 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 36608

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.08 2/79 18669
/proc/meminfo: memFree=1792176/2055920 swapFree=4145760/4192956
[pid=18667] ppid=18665 vsize=37172 CPUtime=402.18
/proc/18667/stat : 18667 (MiraXTv2_dyn) S 18665 18667 18058 0 -1 4194304 13942 0 0 0 40208 10 0 0 18 0 2 0 359341680 38064128 8534 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18667/statm: 9293 8534 218 20 0 8651 0
[pid=18667/tid=18669] ppid=18665 vsize=37172 CPUtime=402.17
/proc/18667/task/18669/stat : 18669 (MiraXTv2_dyn) R 18665 18667 18058 0 -1 4194368 13580 0 0 0 40207 10 0 0 25 0 2 0 359341681 38064128 8534 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 37172

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 1.07 2/79 18669
/proc/meminfo: memFree=1791152/2055920 swapFree=4145760/4192956
[pid=18667] ppid=18665 vsize=38504 CPUtime=462.17
/proc/18667/stat : 18667 (MiraXTv2_dyn) S 18665 18667 18058 0 -1 4194304 14994 0 0 0 46205 12 0 0 18 0 2 0 359341680 39428096 8797 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18667/statm: 9626 8797 218 20 0 8984 0
[pid=18667/tid=18669] ppid=18665 vsize=38504 CPUtime=462.15
/proc/18667/task/18669/stat : 18669 (MiraXTv2_dyn) R 18665 18667 18058 0 -1 4194368 14632 0 0 0 46204 11 0 0 25 0 2 0 359341681 39428096 8797 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526286 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 38504

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.07 2/79 18669
/proc/meminfo: memFree=1790832/2055920 swapFree=4145760/4192956
[pid=18667] ppid=18665 vsize=38780 CPUtime=522.15
/proc/18667/stat : 18667 (MiraXTv2_dyn) S 18665 18667 18058 0 -1 4194304 15787 0 0 0 52203 12 0 0 18 0 2 0 359341680 39710720 8875 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18667/statm: 9695 8875 218 20 0 9053 0
[pid=18667/tid=18669] ppid=18665 vsize=38780 CPUtime=522.14
/proc/18667/task/18669/stat : 18669 (MiraXTv2_dyn) R 18665 18667 18058 0 -1 4194368 15425 0 0 0 52202 12 0 0 25 0 2 0 359341681 39710720 8875 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526325 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 38780

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/79 18669
/proc/meminfo: memFree=1790320/2055920 swapFree=4145760/4192956
[pid=18667] ppid=18665 vsize=39384 CPUtime=582.13
/proc/18667/stat : 18667 (MiraXTv2_dyn) S 18665 18667 18058 0 -1 4194304 16657 0 0 0 58200 13 0 0 18 0 2 0 359341680 40329216 9015 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18667/statm: 9846 9015 218 20 0 9204 0
[pid=18667/tid=18669] ppid=18665 vsize=39384 CPUtime=582.12
/proc/18667/task/18669/stat : 18669 (MiraXTv2_dyn) R 18665 18667 18058 0 -1 4194368 16295 0 0 0 58199 13 0 0 25 0 2 0 359341681 40329216 9015 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 39384

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/79 18669
/proc/meminfo: memFree=1790000/2055920 swapFree=4145760/4192956
[pid=18667] ppid=18665 vsize=39768 CPUtime=642.12
/proc/18667/stat : 18667 (MiraXTv2_dyn) S 18665 18667 18058 0 -1 4194304 17560 0 0 0 64198 14 0 0 18 0 2 0 359341680 40722432 9082 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18667/statm: 9942 9082 218 20 0 9300 0
[pid=18667/tid=18669] ppid=18665 vsize=39768 CPUtime=642.11
/proc/18667/task/18669/stat : 18669 (MiraXTv2_dyn) R 18665 18667 18058 0 -1 4194368 17198 0 0 0 64197 14 0 0 25 0 2 0 359341681 40722432 9082 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 39768

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.05 2/79 18669
/proc/meminfo: memFree=1789424/2055920 swapFree=4145760/4192956
[pid=18667] ppid=18665 vsize=40308 CPUtime=702.1
/proc/18667/stat : 18667 (MiraXTv2_dyn) S 18665 18667 18058 0 -1 4194304 18378 0 0 0 70195 15 0 0 18 0 2 0 359341680 41275392 9239 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18667/statm: 10077 9239 218 20 0 9435 0
[pid=18667/tid=18669] ppid=18665 vsize=40308 CPUtime=702.09
/proc/18667/task/18669/stat : 18669 (MiraXTv2_dyn) R 18665 18667 18058 0 -1 4194368 18016 0 0 0 70194 15 0 0 25 0 2 0 359341681 41275392 9239 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 40308

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 1.04 2/79 18669
/proc/meminfo: memFree=1788848/2055920 swapFree=4145760/4192956
[pid=18667] ppid=18665 vsize=40852 CPUtime=762.08
/proc/18667/stat : 18667 (MiraXTv2_dyn) S 18665 18667 18058 0 -1 4194304 19272 0 0 0 76192 16 0 0 18 0 2 0 359341680 41832448 9369 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18667/statm: 10213 9369 218 20 0 9571 0
[pid=18667/tid=18669] ppid=18665 vsize=40852 CPUtime=762.08
/proc/18667/task/18669/stat : 18669 (MiraXTv2_dyn) R 18665 18667 18058 0 -1 4194368 18910 0 0 0 76192 16 0 0 25 0 2 0 359341681 41832448 9369 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 40852

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.04 2/79 18669
/proc/meminfo: memFree=1788208/2055920 swapFree=4145760/4192956
[pid=18667] ppid=18665 vsize=41524 CPUtime=822.07
/proc/18667/stat : 18667 (MiraXTv2_dyn) S 18665 18667 18058 0 -1 4194304 20111 0 0 0 82190 17 0 0 18 0 2 0 359341680 42520576 9531 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18667/statm: 10381 9531 218 20 0 9739 0
[pid=18667/tid=18669] ppid=18665 vsize=41524 CPUtime=822.06
/proc/18667/task/18669/stat : 18669 (MiraXTv2_dyn) R 18665 18667 18058 0 -1 4194368 19749 0 0 0 82189 17 0 0 25 0 2 0 359341681 42520576 9531 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 41524

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 18669
/proc/meminfo: memFree=1788016/2055920 swapFree=4145760/4192956
[pid=18667] ppid=18665 vsize=41712 CPUtime=882.05
/proc/18667/stat : 18667 (MiraXTv2_dyn) S 18665 18667 18058 0 -1 4194304 20852 0 0 0 88187 18 0 0 18 0 2 0 359341680 42713088 9586 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18667/statm: 10428 9586 218 20 0 9786 0
[pid=18667/tid=18669] ppid=18665 vsize=41712 CPUtime=882.04
/proc/18667/task/18669/stat : 18669 (MiraXTv2_dyn) R 18665 18667 18058 0 -1 4194368 20490 0 0 0 88186 18 0 0 25 0 2 0 359341681 42713088 9586 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 41712

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 18669
/proc/meminfo: memFree=1787760/2055920 swapFree=4145760/4192956
[pid=18667] ppid=18665 vsize=41856 CPUtime=942.03
/proc/18667/stat : 18667 (MiraXTv2_dyn) S 18665 18667 18058 0 -1 4194304 21593 0 0 0 94184 19 0 0 18 0 2 0 359341680 42860544 9635 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18667/statm: 10464 9635 218 20 0 9822 0
[pid=18667/tid=18669] ppid=18665 vsize=41856 CPUtime=942.03
/proc/18667/task/18669/stat : 18669 (MiraXTv2_dyn) R 18665 18667 18058 0 -1 4194368 21231 0 0 0 94184 19 0 0 25 0 2 0 359341681 42860544 9635 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526278 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 41856

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.02 2/79 18669
/proc/meminfo: memFree=1787568/2055920 swapFree=4145760/4192956
[pid=18667] ppid=18665 vsize=42776 CPUtime=1002.02
/proc/18667/stat : 18667 (MiraXTv2_dyn) S 18665 18667 18058 0 -1 4194304 22353 0 0 0 100182 20 0 0 18 0 2 0 359341680 43802624 9697 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18667/statm: 10694 9697 218 20 0 10052 0
[pid=18667/tid=18669] ppid=18665 vsize=42776 CPUtime=1002.01
/proc/18667/task/18669/stat : 18669 (MiraXTv2_dyn) R 18665 18667 18058 0 -1 4194368 21991 0 0 0 100181 20 0 0 25 0 2 0 359341681 43802624 9697 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 42776

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.02 2/79 18669
/proc/meminfo: memFree=1787312/2055920 swapFree=4145760/4192956
[pid=18667] ppid=18665 vsize=42908 CPUtime=1062
/proc/18667/stat : 18667 (MiraXTv2_dyn) S 18665 18667 18058 0 -1 4194304 23114 0 0 0 106179 21 0 0 18 0 2 0 359341680 43937792 9754 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18667/statm: 10727 9754 218 20 0 10085 0
[pid=18667/tid=18669] ppid=18665 vsize=42908 CPUtime=1062
/proc/18667/task/18669/stat : 18669 (MiraXTv2_dyn) R 18665 18667 18058 0 -1 4194368 22752 0 0 0 106179 21 0 0 25 0 2 0 359341681 43937792 9754 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526357 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 42908

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.01 2/79 18669
/proc/meminfo: memFree=1787056/2055920 swapFree=4145760/4192956
[pid=18667] ppid=18665 vsize=43172 CPUtime=1121.99
/proc/18667/stat : 18667 (MiraXTv2_dyn) S 18665 18667 18058 0 -1 4194304 23895 0 0 0 112177 22 0 0 18 0 2 0 359341680 44208128 9826 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18667/statm: 10793 9826 218 20 0 10151 0
[pid=18667/tid=18669] ppid=18665 vsize=43172 CPUtime=1121.98
/proc/18667/task/18669/stat : 18669 (MiraXTv2_dyn) R 18665 18667 18058 0 -1 4194368 23533 0 0 0 112176 22 0 0 25 0 2 0 359341681 44208128 9826 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526281 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 43172

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 18669
/proc/meminfo: memFree=1786352/2055920 swapFree=4145760/4192956
[pid=18667] ppid=18665 vsize=43852 CPUtime=1181.97
/proc/18667/stat : 18667 (MiraXTv2_dyn) S 18665 18667 18058 0 -1 4194304 24873 0 0 0 118174 23 0 0 18 0 2 0 359341680 44904448 9985 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18667/statm: 10963 9985 218 20 0 10321 0
[pid=18667/tid=18669] ppid=18665 vsize=43852 CPUtime=1181.97
/proc/18667/task/18669/stat : 18669 (MiraXTv2_dyn) R 18665 18667 18058 0 -1 4194368 24511 0 0 0 118174 23 0 0 25 0 2 0 359341681 44904448 9985 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 43852



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 18669
/proc/meminfo: memFree=1786288/2055920 swapFree=4145760/4192956
[pid=18667] ppid=18665 vsize=43852 CPUtime=1200.07
/proc/18667/stat : 18667 (MiraXTv2_dyn) S 18665 18667 18058 0 -1 4194304 25090 0 0 0 119984 23 0 0 18 0 2 0 359341680 44904448 9996 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18667/statm: 10963 9996 218 20 0 10321 0
[pid=18667/tid=18669] ppid=18665 vsize=43852 CPUtime=1200.06
/proc/18667/task/18669/stat : 18669 (MiraXTv2_dyn) R 18665 18667 18058 0 -1 4194368 24728 0 0 0 119983 23 0 0 25 0 2 0 359341681 44904448 9996 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526703 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 43852

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): 1200.42
CPU time (s): 1200.09
CPU user time (s): 1199.85
CPU system time (s): 0.240963
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 43852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.240963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25090
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= 1863

runsolver used 1.27181 second user time and 3.10153 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Thu May 10 21:37:18 UTC 2007

IDJOB= 299242
IDBENCH= 20005
IDSOLVER= 129
FILE ID= node1/299242-1178833038

PBS_JOBID= 5250995

Free space on /tmp= 54611 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v600/unif-k3-r4.261-v600-c2556-S1104692480-03.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299242-1178833038/MiraXTv2_dyn /tmp/evaluation/299242-1178833038/instance-299242-1178833038.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-299242-1178833038 -o ROOT/results/node1/solver-299242-1178833038 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/299242-1178833038/MiraXTv2_dyn /tmp/evaluation/299242-1178833038/instance-299242-1178833038.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  e1848ef5581233d7edc388a9e0c74c1a

RANDOM SEED= 933664512

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1826328 kB
Buffers:         40472 kB
Cached:          88452 kB
SwapCached:      14692 kB
Active:          88956 kB
Inactive:        64968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1826328 kB
SwapTotal:     4192956 kB
SwapFree:      4145760 kB
Dirty:            3940 kB
Writeback:           0 kB
Mapped:          29880 kB
Slab:            61140 kB
Committed_AS:  9695080 kB
PageTables:       1832 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 54611 MiB

End job on node1 on Thu May 10 21:57:21 UTC 2007