Trace number 311664

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 v3? (TO) 1200.17 601.637

General information on the benchmark

Namerandom/2+p/p0.8/v2405/
unif2p-p0.8-v2405-c7479-S623466762-07-UNSAT.cnf
MD5SUM2bab0300d2912ed939db31155033fc44
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2405
Number of clauses7478
Sum of the clauses size20939
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21495
Number of clauses of size 35983
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 MiraXTv3...

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/node12/watcher-311664-1178874113 -o ROOT/results/node12/solver-311664-1178874113 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/311664-1178874113/MiraXTv3_dyn /tmp/evaluation/311664-1178874113/instance-311664-1178874113.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 0.99 3/83 8440
/proc/meminfo: memFree=1682624/2055920 swapFree=4154876/4192956
[pid=8440] ppid=8438 vsize=4196 CPUtime=0
/proc/8440/stat : 8440 (MiraXTv3_dyn) R 8438 8440 7912 0 -1 4194304 380 0 0 0 0 0 0 0 18 0 1 0 363448705 4296704 356 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10131013 0 0 4096 0 0 0 0 17 0 0 0
/proc/8440/statm: 1049 364 206 20 0 407 0

[startup+0.021032 s]
/proc/loadavg: 0.92 0.98 0.99 3/83 8440
/proc/meminfo: memFree=1682624/2055920 swapFree=4154876/4192956
[pid=8440] ppid=8438 vsize=4728 CPUtime=0.01
/proc/8440/stat : 8440 (MiraXTv3_dyn) R 8438 8440 7912 0 -1 4194304 520 0 0 0 1 0 0 0 18 0 1 0 363448705 4841472 495 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134587753 0 0 4096 0 0 0 0 17 0 0 0
/proc/8440/statm: 1182 495 207 20 0 540 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4728

[startup+0.101044 s]
/proc/loadavg: 0.92 0.98 0.99 3/83 8440
/proc/meminfo: memFree=1682624/2055920 swapFree=4154876/4192956
[pid=8440] ppid=8438 vsize=8420 CPUtime=0.15
/proc/8440/stat : 8440 (MiraXTv3_dyn) S 8438 8440 7912 0 -1 4194304 995 0 0 0 15 0 0 0 18 0 3 0 363448705 8622080 970 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8440/statm: 2105 970 218 20 0 1463 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 8420

[startup+0.301064 s]
/proc/loadavg: 0.92 0.98 0.99 3/83 8440
/proc/meminfo: memFree=1682624/2055920 swapFree=4154876/4192956
[pid=8440] ppid=8438 vsize=9840 CPUtime=0.55
/proc/8440/stat : 8440 (MiraXTv3_dyn) S 8438 8440 7912 0 -1 4194304 1243 0 0 0 55 0 0 0 18 0 3 0 363448705 10076160 1218 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8440/statm: 2460 1218 218 20 0 1818 0
Current children cumulated CPU time (s) 0.55
Current children cumulated vsize (KiB) 9840

[startup+0.701105 s]
/proc/loadavg: 0.92 0.98 0.99 3/83 8440
/proc/meminfo: memFree=1682624/2055920 swapFree=4154876/4192956
[pid=8440] ppid=8438 vsize=11444 CPUtime=1.36
/proc/8440/stat : 8440 (MiraXTv3_dyn) S 8438 8440 7912 0 -1 4194304 1734 0 0 0 135 1 0 0 18 0 3 0 363448705 11718656 1709 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8440/statm: 2861 1709 218 20 0 2219 0
Current children cumulated CPU time (s) 1.36
Current children cumulated vsize (KiB) 11444

[startup+1.50218 s]
/proc/loadavg: 0.92 0.98 0.99 3/86 8443
/proc/meminfo: memFree=1675048/2055920 swapFree=4154876/4192956
[pid=8440] ppid=8438 vsize=15448 CPUtime=2.95
/proc/8440/stat : 8440 (MiraXTv3_dyn) S 8438 8440 7912 0 -1 4194304 2620 0 0 0 294 1 0 0 18 0 3 0 363448705 15818752 2595 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8440/statm: 3862 2595 218 20 0 3220 0
[pid=8440/tid=8442] ppid=8438 vsize=15448 CPUtime=1.46
/proc/8440/task/8442/stat : 8442 (MiraXTv3_dyn) R 8438 8440 7912 0 -1 4194368 1070 0 0 0 146 0 0 0 25 0 3 0 363448708 15818752 2595 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 0 0 0
[pid=8440/tid=8443] ppid=8438 vsize=15448 CPUtime=1.45
/proc/8440/task/8443/stat : 8443 (MiraXTv3_dyn) R 8438 8440 7912 0 -1 4194368 998 0 0 0 145 0 0 0 19 0 3 0 363448708 15818752 2595 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 15448

[startup+3.10135 s]
/proc/loadavg: 1.01 1.00 1.00 3/86 8445
/proc/meminfo: memFree=1670376/2055920 swapFree=4154876/4192956
[pid=8440] ppid=8438 vsize=20380 CPUtime=6.14
/proc/8440/stat : 8440 (MiraXTv3_dyn) S 8438 8440 7912 0 -1 4194304 4069 0 0 0 610 4 0 0 18 0 3 0 363448705 20869120 4043 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8440/statm: 5095 4043 218 20 0 4453 0
[pid=8440/tid=8442] ppid=8438 vsize=20380 CPUtime=3.06
/proc/8440/task/8442/stat : 8442 (MiraXTv3_dyn) R 8438 8440 7912 0 -1 4194368 1784 0 0 0 305 1 0 0 25 0 3 0 363448708 20869120 4043 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526261 0 0 4096 0 0 0 0 -1 0 0 0
[pid=8440/tid=8443] ppid=8438 vsize=20380 CPUtime=3.04
/proc/8440/task/8443/stat : 8443 (MiraXTv3_dyn) R 8438 8440 7912 0 -1 4194368 1733 0 0 0 303 1 0 0 17 0 3 0 363448708 20869120 4043 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526679 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 20380

[startup+6.30167 s]
/proc/loadavg: 1.01 1.00 1.00 3/80 8465
/proc/meminfo: memFree=1666592/2055920 swapFree=4154876/4192956
[pid=8440] ppid=8438 vsize=24156 CPUtime=12.48
/proc/8440/stat : 8440 (MiraXTv3_dyn) S 8438 8440 7912 0 -1 4194304 4739 0 0 0 1243 5 0 0 18 0 3 0 363448705 24735744 4713 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8440/statm: 6039 4713 218 20 0 5397 0
[pid=8440/tid=8442] ppid=8438 vsize=24156 CPUtime=6.24
/proc/8440/task/8442/stat : 8442 (MiraXTv3_dyn) R 8438 8440 7912 0 -1 4194368 1968 0 0 0 622 2 0 0 25 0 3 0 363448708 24735744 4713 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=8440/tid=8443] ppid=8438 vsize=24156 CPUtime=6.2
/proc/8440/task/8443/stat : 8443 (MiraXTv3_dyn) R 8438 8440 7912 0 -1 4194368 2219 0 0 0 618 2 0 0 25 0 3 0 363448708 24735744 4713 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520708 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 24156

[startup+12.7013 s]
/proc/loadavg: 1.16 1.03 1.01 3/80 8465
/proc/meminfo: memFree=1652320/2055920 swapFree=4154876/4192956
[pid=8440] ppid=8438 vsize=37860 CPUtime=25.25
/proc/8440/stat : 8440 (MiraXTv3_dyn) S 8438 8440 7912 0 -1 4194304 8395 0 0 0 2517 8 0 0 18 0 3 0 363448705 38768640 8254 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8440/statm: 9465 8254 218 20 0 8823 0
[pid=8440/tid=8442] ppid=8438 vsize=37860 CPUtime=12.64
/proc/8440/task/8442/stat : 8442 (MiraXTv3_dyn) R 8438 8440 7912 0 -1 4194368 3645 0 0 0 1261 3 0 0 25 0 3 0 363448708 38768640 8254 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=8440/tid=8443] ppid=8438 vsize=37860 CPUtime=12.57
/proc/8440/task/8443/stat : 8443 (MiraXTv3_dyn) R 8438 8440 7912 0 -1 4194368 4198 0 0 0 1253 4 0 0 25 0 3 0 363448708 38768640 8254 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 37860

[startup+25.5016 s]
/proc/loadavg: 1.29 1.06 1.02 3/80 8465
/proc/meminfo: memFree=1631648/2055920 swapFree=4154876/4192956
[pid=8440] ppid=8438 vsize=57340 CPUtime=50.78
/proc/8440/stat : 8440 (MiraXTv3_dyn) S 8438 8440 7912 0 -1 4194304 13405 0 0 0 5064 14 0 0 18 0 3 0 363448705 58716160 13020 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8440/statm: 14335 13020 218 20 0 13693 0
[pid=8440/tid=8442] ppid=8438 vsize=57340 CPUtime=25.43
/proc/8440/task/8442/stat : 8442 (MiraXTv3_dyn) R 8438 8440 7912 0 -1 4194368 6163 0 0 0 2537 6 0 0 25 0 3 0 363448708 58716160 13020 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=8440/tid=8443] ppid=8438 vsize=57340 CPUtime=25.32
/proc/8440/task/8443/stat : 8443 (MiraXTv3_dyn) R 8438 8440 7912 0 -1 4194368 6690 0 0 0 2525 7 0 0 25 0 3 0 363448708 58716160 13020 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 57340

[startup+51.1011 s]
/proc/loadavg: 1.53 1.14 1.04 3/80 8465
/proc/meminfo: memFree=1622304/2055920 swapFree=4154876/4192956
[pid=8440] ppid=8438 vsize=68104 CPUtime=101.83
/proc/8440/stat : 8440 (MiraXTv3_dyn) S 8438 8440 7912 0 -1 4194304 16481 0 0 0 10165 18 0 0 18 0 3 0 363448705 69738496 15659 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8440/statm: 17026 15659 218 20 0 16384 0
[pid=8440/tid=8442] ppid=8438 vsize=68104 CPUtime=50.99
/proc/8440/task/8442/stat : 8442 (MiraXTv3_dyn) R 8438 8440 7912 0 -1 4194368 8150 0 0 0 5091 8 0 0 25 0 3 0 363448708 69738496 15659 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10131067 0 0 4096 0 0 0 0 -1 0 0 0
[pid=8440/tid=8443] ppid=8438 vsize=68104 CPUtime=50.81
/proc/8440/task/8443/stat : 8443 (MiraXTv3_dyn) R 8438 8440 7912 0 -1 4194368 7779 0 0 0 5072 9 0 0 25 0 3 0 363448708 69738496 15659 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526417 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.83
Current children cumulated vsize (KiB) 68104

[startup+102.306 s]
/proc/loadavg: 1.81 1.28 1.10 3/80 8465
/proc/meminfo: memFree=1605216/2055920 swapFree=4154876/4192956
[pid=8440] ppid=8438 vsize=83700 CPUtime=203.98
/proc/8440/stat : 8440 (MiraXTv3_dyn) S 8438 8440 7912 0 -1 4194304 21362 0 0 0 20373 25 0 0 18 0 3 0 363448705 85708800 19607 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8440/statm: 20925 19607 218 20 0 20283 0
[pid=8440/tid=8442] ppid=8438 vsize=83700 CPUtime=102.14
/proc/8440/task/8442/stat : 8442 (MiraXTv3_dyn) R 8438 8440 7912 0 -1 4194368 10713 0 0 0 10203 11 0 0 25 0 3 0 363448708 85708800 19607 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=8440/tid=8443] ppid=8438 vsize=83700 CPUtime=101.8
/proc/8440/task/8443/stat : 8443 (MiraXTv3_dyn) R 8438 8440 7912 0 -1 4194368 10097 0 0 0 10167 13 0 0 25 0 3 0 363448708 85708800 19607 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.98
Current children cumulated vsize (KiB) 83700

[startup+162.301 s]
/proc/loadavg: 1.93 1.41 1.15 3/80 8465
/proc/meminfo: memFree=1591776/2055920 swapFree=4154876/4192956
[pid=8440] ppid=8438 vsize=96796 CPUtime=323.68
/proc/8440/stat : 8440 (MiraXTv3_dyn) S 8438 8440 7912 0 -1 4194304 25659 0 0 0 32337 31 0 0 18 0 3 0 363448705 99119104 22976 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8440/statm: 24199 22976 218 20 0 23557 0
[pid=8440/tid=8442] ppid=8438 vsize=96796 CPUtime=162.09
/proc/8440/task/8442/stat : 8442 (MiraXTv3_dyn) R 8438 8440 7912 0 -1 4194368 12607 0 0 0 16196 13 0 0 25 0 3 0 363448708 99119104 22976 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=8440/tid=8443] ppid=8438 vsize=96796 CPUtime=161.56
/proc/8440/task/8443/stat : 8443 (MiraXTv3_dyn) R 8438 8440 7912 0 -1 4194368 12500 0 0 0 16138 18 0 0 25 0 3 0 363448708 99119104 22976 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.68
Current children cumulated vsize (KiB) 96796

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/80 8465
/proc/meminfo: memFree=1591648/2055920 swapFree=4154876/4192956
[pid=8440] ppid=8438 vsize=97564 CPUtime=443.39
/proc/8440/stat : 8440 (MiraXTv3_dyn) S 8438 8440 7912 0 -1 4194304 26774 0 0 0 44307 32 0 0 18 0 3 0 363448705 99905536 23042 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8440/statm: 24391 23042 218 20 0 23749 0
[pid=8440/tid=8442] ppid=8438 vsize=97564 CPUtime=222.05
/proc/8440/task/8442/stat : 8442 (MiraXTv3_dyn) R 8438 8440 7912 0 -1 4194368 13208 0 0 0 22192 13 0 0 25 0 3 0 363448708 99905536 23042 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=8440/tid=8443] ppid=8438 vsize=97564 CPUtime=221.32
/proc/8440/task/8443/stat : 8443 (MiraXTv3_dyn) R 8438 8440 7912 0 -1 4194368 13014 0 0 0 22113 19 0 0 25 0 3 0 363448708 99905536 23042 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.39
Current children cumulated vsize (KiB) 97564

[startup+282.301 s]
/proc/loadavg: 1.99 1.60 1.25 3/80 8465
/proc/meminfo: memFree=1590624/2055920 swapFree=4154876/4192956
[pid=8440] ppid=8438 vsize=98588 CPUtime=563.1
/proc/8440/stat : 8440 (MiraXTv3_dyn) S 8438 8440 7912 0 -1 4194304 27972 0 0 0 56276 34 0 0 18 0 3 0 363448705 100954112 23320 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8440/statm: 24647 23320 218 20 0 24005 0
[pid=8440/tid=8442] ppid=8438 vsize=98588 CPUtime=281.98
/proc/8440/task/8442/stat : 8442 (MiraXTv3_dyn) R 8438 8440 7912 0 -1 4194368 13647 0 0 0 28185 13 0 0 25 0 3 0 363448708 100954112 23320 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134528906 0 0 4096 0 0 0 0 -1 0 0 0
[pid=8440/tid=8443] ppid=8438 vsize=98588 CPUtime=281.08
/proc/8440/task/8443/stat : 8443 (MiraXTv3_dyn) R 8438 8440 7912 0 -1 4194368 13773 0 0 0 28088 20 0 0 25 0 3 0 363448708 100954112 23320 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.1
Current children cumulated vsize (KiB) 98588

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.29 3/80 8465
/proc/meminfo: memFree=1588768/2055920 swapFree=4154876/4192956
[pid=8440] ppid=8438 vsize=100636 CPUtime=682.81
/proc/8440/stat : 8440 (MiraXTv3_dyn) S 8438 8440 7912 0 -1 4194304 29280 0 0 0 68244 37 0 0 18 0 3 0 363448705 103051264 23769 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8440/statm: 25159 23769 218 20 0 24517 0
[pid=8440/tid=8442] ppid=8438 vsize=100636 CPUtime=341.93
/proc/8440/task/8442/stat : 8442 (MiraXTv3_dyn) R 8438 8440 7912 0 -1 4194368 14085 0 0 0 34179 14 0 0 17 0 3 0 363448708 103051264 23769 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
[pid=8440/tid=8443] ppid=8438 vsize=100636 CPUtime=340.84
/proc/8440/task/8443/stat : 8443 (MiraXTv3_dyn) R 8438 8440 7912 0 -1 4194368 14643 0 0 0 34062 22 0 0 25 0 3 0 363448708 103051264 23769 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.81
Current children cumulated vsize (KiB) 100636

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.33 3/80 8465
/proc/meminfo: memFree=1588512/2055920 swapFree=4154876/4192956
[pid=8440] ppid=8438 vsize=100636 CPUtime=802.51
/proc/8440/stat : 8440 (MiraXTv3_dyn) S 8438 8440 7912 0 -1 4194304 30394 0 0 0 80213 38 0 0 18 0 3 0 363448705 103051264 23827 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8440/statm: 25159 23827 218 20 0 24517 0
[pid=8440/tid=8442] ppid=8438 vsize=100636 CPUtime=401.88
/proc/8440/task/8442/stat : 8442 (MiraXTv3_dyn) R 8438 8440 7912 0 -1 4194368 14648 0 0 0 40174 14 0 0 25 0 3 0 363448708 103051264 23827 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=8440/tid=8443] ppid=8438 vsize=100636 CPUtime=400.59
/proc/8440/task/8443/stat : 8443 (MiraXTv3_dyn) R 8438 8440 7912 0 -1 4194368 15194 0 0 0 40036 23 0 0 25 0 3 0 363448708 103051264 23827 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.51
Current children cumulated vsize (KiB) 100636

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/80 8465
/proc/meminfo: memFree=1584416/2055920 swapFree=4154876/4192956
[pid=8440] ppid=8438 vsize=104208 CPUtime=922.2
/proc/8440/stat : 8440 (MiraXTv3_dyn) S 8438 8440 7912 0 -1 4194304 32555 0 0 0 92179 41 0 0 18 0 3 0 363448705 106708992 24906 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8440/statm: 26052 24906 218 20 0 25410 0
[pid=8440/tid=8442] ppid=8438 vsize=104208 CPUtime=461.8
/proc/8440/task/8442/stat : 8442 (MiraXTv3_dyn) R 8438 8440 7912 0 -1 4194368 16087 0 0 0 46164 16 0 0 25 0 3 0 363448708 106708992 24906 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 0 0 0
[pid=8440/tid=8443] ppid=8438 vsize=104208 CPUtime=460.35
/proc/8440/task/8443/stat : 8443 (MiraXTv3_dyn) R 8438 8440 7912 0 -1 4194368 15916 0 0 0 46011 24 0 0 24 0 3 0 363448708 106708992 24906 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.2
Current children cumulated vsize (KiB) 104208

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/80 8465
/proc/meminfo: memFree=1578592/2055920 swapFree=4154876/4192956
[pid=8440] ppid=8438 vsize=111304 CPUtime=1041.93
/proc/8440/stat : 8440 (MiraXTv3_dyn) S 8438 8440 7912 0 -1 4194304 35000 0 0 0 104149 44 0 0 18 0 3 0 363448705 113975296 26524 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8440/statm: 27826 26524 218 20 0 27184 0
[pid=8440/tid=8442] ppid=8438 vsize=111304 CPUtime=521.77
/proc/8440/task/8442/stat : 8442 (MiraXTv3_dyn) R 8438 8440 7912 0 -1 4194368 18101 0 0 0 52159 18 0 0 25 0 3 0 363448708 113975296 26524 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
[pid=8440/tid=8443] ppid=8438 vsize=111304 CPUtime=520.12
/proc/8440/task/8443/stat : 8443 (MiraXTv3_dyn) R 8438 8440 7912 0 -1 4194368 16347 0 0 0 51987 25 0 0 25 0 3 0 363448708 113975296 26524 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.93
Current children cumulated vsize (KiB) 111304

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/80 8465
/proc/meminfo: memFree=1575264/2055920 swapFree=4154876/4192956
[pid=8440] ppid=8438 vsize=114368 CPUtime=1161.64
/proc/8440/stat : 8440 (MiraXTv3_dyn) S 8438 8440 7912 0 -1 4194304 36551 0 0 0 116118 46 0 0 18 0 3 0 363448705 117112832 27141 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8440/statm: 28592 27141 218 20 0 27950 0
[pid=8440/tid=8442] ppid=8438 vsize=114368 CPUtime=581.73
/proc/8440/task/8442/stat : 8442 (MiraXTv3_dyn) R 8438 8440 7912 0 -1 4194368 19136 0 0 0 58154 19 0 0 25 0 3 0 363448708 117112832 27141 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=8440/tid=8443] ppid=8438 vsize=114368 CPUtime=579.87
/proc/8440/task/8443/stat : 8443 (MiraXTv3_dyn) R 8438 8440 7912 0 -1 4194368 16863 0 0 0 57961 26 0 0 25 0 3 0 363448708 117112832 27141 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.64
Current children cumulated vsize (KiB) 114368



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 1.99 1.85 1.45 3/80 8465
/proc/meminfo: memFree=1575200/2055920 swapFree=4154876/4192956
[pid=8440] ppid=8438 vsize=114368 CPUtime=1200.13
/proc/8440/stat : 8440 (MiraXTv3_dyn) S 8438 8440 7912 0 -1 4194304 36937 0 0 0 119967 46 0 0 18 0 3 0 363448705 117112832 27150 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8440/statm: 28592 27150 218 20 0 27950 0
[pid=8440/tid=8442] ppid=8438 vsize=114368 CPUtime=601.01
/proc/8440/task/8442/stat : 8442 (MiraXTv3_dyn) R 8438 8440 7912 0 -1 4194368 19327 0 0 0 60082 19 0 0 25 0 3 0 363448708 117112832 27150 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526722 0 0 4096 0 0 0 0 -1 0 0 0
[pid=8440/tid=8443] ppid=8438 vsize=114368 CPUtime=599.08
/proc/8440/task/8443/stat : 8443 (MiraXTv3_dyn) R 8438 8440 7912 0 -1 4194368 17058 0 0 0 59882 26 0 0 25 0 3 0 363448708 117112832 27150 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 114368

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): 601.637
CPU time (s): 1200.17
CPU user time (s): 1199.69
CPU system time (s): 0.482926
CPU usage (%): 199.485
Max. virtual memory (cumulated for all children) (KiB): 114368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.69
system time used= 0.482926
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36937
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= 165
involuntary context switches= 22631

runsolver used 0.58791 second user time and 1.62175 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Fri May 11 09:01:53 UTC 2007

IDJOB= 311664
IDBENCH= 20320
IDSOLVER= 128
FILE ID= node12/311664-1178874113

PBS_JOBID= 5251055

Free space on /tmp= 66559 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2405/unif2p-p0.8-v2405-c7479-S623466762-07-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/311664-1178874113/MiraXTv3_dyn /tmp/evaluation/311664-1178874113/instance-311664-1178874113.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-311664-1178874113 -o ROOT/results/node12/solver-311664-1178874113 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/311664-1178874113/MiraXTv3_dyn /tmp/evaluation/311664-1178874113/instance-311664-1178874113.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  2bab0300d2912ed939db31155033fc44

RANDOM SEED= 804014611

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.239
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		: 3000.239
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:       1682840 kB
Buffers:         49836 kB
Cached:         233732 kB
SwapCached:      17536 kB
Active:         139656 kB
Inactive:       169232 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1682840 kB
SwapTotal:     4192956 kB
SwapFree:      4154876 kB
Dirty:            4020 kB
Writeback:           0 kB
Mapped:          31296 kB
Slab:            49300 kB
Committed_AS: 10929816 kB
PageTables:       2024 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= 66559 MiB

End job on node12 on Fri May 11 09:11:57 UTC 2007