Trace number 311871

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 v1? (TO) 1200.09 1200.92

General information on the benchmark

Namerandom/2+p/p0.8/v2405/
unif2p-p0.8-v2405-c7479-S514014285-17-SAT.cnf
MD5SUM3765de921264120aecd4bbce78bd2a98
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.248961
Satisfiable
(Un)Satisfiability was proved
Number of variables2404
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 MiraXTv1...

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-311871-1178874929 -o ROOT/results/node1/solver-311871-1178874929 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/311871-1178874929/MiraXTv1_dyn /tmp/evaluation/311871-1178874929/instance-311871-1178874929.cnf 

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


[startup+0 s]
/proc/loadavg: 1.08 1.14 1.06 3/77 23922
/proc/meminfo: memFree=1765440/2055920 swapFree=4145760/4192956
[pid=23922] ppid=23920 vsize=3920 CPUtime=0
/proc/23922/stat : 23922 (MiraXTv1_dyn) R 23920 23922 23318 0 -1 4194304 323 0 0 0 0 0 0 0 18 0 1 0 363530713 4014080 299 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 6267853 0 0 4096 0 0 0 0 17 0 0 0
/proc/23922/statm: 980 303 205 20 0 338 0

[startup+0.016155 s]
/proc/loadavg: 1.08 1.14 1.06 3/77 23922
/proc/meminfo: memFree=1765440/2055920 swapFree=4145760/4192956
[pid=23922] ppid=23920 vsize=4588 CPUtime=0.01
/proc/23922/stat : 23922 (MiraXTv1_dyn) R 23920 23922 23318 0 -1 4194304 490 0 0 0 1 0 0 0 18 0 1 0 363530713 4698112 465 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583713 0 0 4096 0 0 0 0 17 0 0 0
/proc/23922/statm: 1147 465 207 20 0 505 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4588

[startup+0.101163 s]
/proc/loadavg: 1.08 1.14 1.06 3/77 23922
/proc/meminfo: memFree=1765440/2055920 swapFree=4145760/4192956
[pid=23922] ppid=23920 vsize=6448 CPUtime=0.09
/proc/23922/stat : 23922 (MiraXTv1_dyn) S 23920 23922 23318 0 -1 4194304 786 0 0 0 9 0 0 0 18 0 2 0 363530713 6602752 761 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23922/statm: 1612 761 218 20 0 970 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6448

[startup+0.301189 s]
/proc/loadavg: 1.08 1.14 1.06 3/77 23922
/proc/meminfo: memFree=1765440/2055920 swapFree=4145760/4192956
[pid=23922] ppid=23920 vsize=6844 CPUtime=0.29
/proc/23922/stat : 23922 (MiraXTv1_dyn) S 23920 23922 23318 0 -1 4194304 915 0 0 0 29 0 0 0 18 0 2 0 363530713 7008256 890 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23922/statm: 1711 890 218 20 0 1069 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6844

[startup+0.701235 s]
/proc/loadavg: 1.08 1.14 1.06 3/77 23922
/proc/meminfo: memFree=1765440/2055920 swapFree=4145760/4192956
[pid=23922] ppid=23920 vsize=7900 CPUtime=0.69
/proc/23922/stat : 23922 (MiraXTv1_dyn) S 23920 23922 23318 0 -1 4194304 1195 0 0 0 69 0 0 0 18 0 2 0 363530713 8089600 1170 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23922/statm: 1975 1170 218 20 0 1333 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7900

[startup+1.50133 s]
/proc/loadavg: 1.08 1.14 1.06 2/79 23924
/proc/meminfo: memFree=1760752/2055920 swapFree=4145760/4192956
[pid=23922] ppid=23920 vsize=10416 CPUtime=1.49
/proc/23922/stat : 23922 (MiraXTv1_dyn) S 23920 23922 23318 0 -1 4194304 1685 0 0 0 148 1 0 0 18 0 2 0 363530713 10665984 1660 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23922/statm: 2604 1660 218 20 0 1962 0
[pid=23922/tid=23924] ppid=23920 vsize=10416 CPUtime=1.46
/proc/23922/task/23924/stat : 23924 (MiraXTv1_dyn) R 23920 23922 23318 0 -1 4194368 1132 0 0 0 146 0 0 0 25 0 2 0 363530716 10665984 1660 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10416

[startup+3.10152 s]
/proc/loadavg: 1.08 1.14 1.06 2/79 23924
/proc/meminfo: memFree=1758640/2055920 swapFree=4145760/4192956
[pid=23922] ppid=23920 vsize=11792 CPUtime=3.09
/proc/23922/stat : 23922 (MiraXTv1_dyn) S 23920 23922 23318 0 -1 4194304 2062 0 0 0 307 2 0 0 18 0 2 0 363530713 12075008 2037 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23922/statm: 2948 2037 218 20 0 2306 0
[pid=23922/tid=23924] ppid=23920 vsize=11792 CPUtime=3.06
/proc/23922/task/23924/stat : 23924 (MiraXTv1_dyn) R 23920 23922 23318 0 -1 4194368 1509 0 0 0 305 1 0 0 25 0 2 0 363530716 12075008 2037 18446744073709551615 134512640 134597700 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) 11792

[startup+6.3029 s]
/proc/loadavg: 1.08 1.14 1.06 2/79 23924
/proc/meminfo: memFree=1754160/2055920 swapFree=4145760/4192956
[pid=23922] ppid=23920 vsize=16788 CPUtime=6.29
/proc/23922/stat : 23922 (MiraXTv1_dyn) S 23920 23922 23318 0 -1 4194304 3363 0 0 0 627 2 0 0 18 0 2 0 363530713 17190912 3338 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23922/statm: 4197 3338 218 20 0 3555 0
[pid=23922/tid=23924] ppid=23920 vsize=16788 CPUtime=6.27
/proc/23922/task/23924/stat : 23924 (MiraXTv1_dyn) R 23920 23922 23318 0 -1 4194368 2810 0 0 0 625 2 0 0 25 0 2 0 363530716 17190912 3338 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 6264443 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16788

[startup+12.7016 s]
/proc/loadavg: 1.07 1.14 1.06 2/79 23924
/proc/meminfo: memFree=1749488/2055920 swapFree=4145760/4192956
[pid=23922] ppid=23920 vsize=20516 CPUtime=12.69
/proc/23922/stat : 23922 (MiraXTv1_dyn) S 23920 23922 23318 0 -1 4194304 4393 0 0 0 1266 3 0 0 18 0 2 0 363530713 21008384 4293 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23922/statm: 5129 4293 218 20 0 4487 0
[pid=23922/tid=23924] ppid=23920 vsize=20516 CPUtime=12.66
/proc/23922/task/23924/stat : 23924 (MiraXTv1_dyn) R 23920 23922 23318 0 -1 4194368 3840 0 0 0 1264 2 0 0 25 0 2 0 363530716 21008384 4293 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526593 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20516

[startup+25.5012 s]
/proc/loadavg: 1.05 1.13 1.06 2/79 23924
/proc/meminfo: memFree=1740912/2055920 swapFree=4145760/4192956
[pid=23922] ppid=23920 vsize=27960 CPUtime=25.47
/proc/23922/stat : 23922 (MiraXTv1_dyn) S 23920 23922 23318 0 -1 4194304 6496 0 0 0 2543 4 0 0 18 0 2 0 363530713 28631040 6241 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23922/statm: 6990 6241 218 20 0 6348 0
[pid=23922/tid=23924] ppid=23920 vsize=27960 CPUtime=25.45
/proc/23922/task/23924/stat : 23924 (MiraXTv1_dyn) R 23920 23922 23318 0 -1 4194368 5943 0 0 0 2541 4 0 0 25 0 2 0 363530716 28631040 6241 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526297 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 27960

[startup+51.1012 s]
/proc/loadavg: 1.03 1.12 1.06 2/79 23924
/proc/meminfo: memFree=1734320/2055920 swapFree=4145760/4192956
[pid=23922] ppid=23920 vsize=34628 CPUtime=51.06
/proc/23922/stat : 23922 (MiraXTv1_dyn) S 23920 23922 23318 0 -1 4194304 8361 0 0 0 5100 6 0 0 18 0 2 0 363530713 35459072 7854 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23922/statm: 8657 7854 218 20 0 8015 0
[pid=23922/tid=23924] ppid=23920 vsize=34628 CPUtime=51.03
/proc/23922/task/23924/stat : 23924 (MiraXTv1_dyn) R 23920 23922 23318 0 -1 4194368 7808 0 0 0 5097 6 0 0 25 0 2 0 363530716 35459072 7854 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 34628

[startup+102.305 s]
/proc/loadavg: 1.01 1.10 1.05 2/79 23924
/proc/meminfo: memFree=1729584/2055920 swapFree=4145760/4192956
[pid=23922] ppid=23920 vsize=39120 CPUtime=102.23
/proc/23922/stat : 23922 (MiraXTv1_dyn) S 23920 23922 23318 0 -1 4194304 10055 0 0 0 10216 7 0 0 18 0 2 0 363530713 40058880 9060 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23922/statm: 9780 9060 218 20 0 9138 0
[pid=23922/tid=23924] ppid=23920 vsize=39120 CPUtime=102.21
/proc/23922/task/23924/stat : 23924 (MiraXTv1_dyn) R 23920 23922 23318 0 -1 4194368 9502 0 0 0 10214 7 0 0 25 0 2 0 363530716 40058880 9060 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 39120

[startup+162.301 s]
/proc/loadavg: 1.00 1.08 1.05 2/79 23924
/proc/meminfo: memFree=1727792/2055920 swapFree=4145760/4192956
[pid=23922] ppid=23920 vsize=41040 CPUtime=162.19
/proc/23922/stat : 23922 (MiraXTv1_dyn) S 23920 23922 23318 0 -1 4194304 11123 0 0 0 16211 8 0 0 18 0 2 0 363530713 42024960 9462 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23922/statm: 10260 9462 218 20 0 9618 0
[pid=23922/tid=23924] ppid=23920 vsize=41040 CPUtime=162.16
/proc/23922/task/23924/stat : 23924 (MiraXTv1_dyn) R 23920 23922 23318 0 -1 4194368 10570 0 0 0 16209 7 0 0 25 0 2 0 363530716 42024960 9462 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 41040

[startup+222.301 s]
/proc/loadavg: 1.00 1.06 1.04 2/79 23924
/proc/meminfo: memFree=1726128/2055920 swapFree=4145760/4192956
[pid=23922] ppid=23920 vsize=42676 CPUtime=222.16
/proc/23922/stat : 23922 (MiraXTv1_dyn) S 23920 23922 23318 0 -1 4194304 12093 0 0 0 22207 9 0 0 18 0 2 0 363530713 43700224 9894 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23922/statm: 10669 9894 218 20 0 10027 0
[pid=23922/tid=23924] ppid=23920 vsize=42676 CPUtime=222.13
/proc/23922/task/23924/stat : 23924 (MiraXTv1_dyn) R 23920 23922 23318 0 -1 4194368 11540 0 0 0 22205 8 0 0 25 0 2 0 363530716 43700224 9894 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 42676

[startup+282.301 s]
/proc/loadavg: 1.00 1.05 1.03 2/79 23924
/proc/meminfo: memFree=1718448/2055920 swapFree=4145760/4192956
[pid=23922] ppid=23920 vsize=50360 CPUtime=282.12
/proc/23922/stat : 23922 (MiraXTv1_dyn) S 23920 23922 23318 0 -1 4194304 14463 0 0 0 28202 10 0 0 18 0 2 0 363530713 51568640 11793 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23922/statm: 12590 11793 218 20 0 11948 0
[pid=23922/tid=23924] ppid=23920 vsize=50360 CPUtime=282.09
/proc/23922/task/23924/stat : 23924 (MiraXTv1_dyn) R 23920 23922 23318 0 -1 4194368 13910 0 0 0 28199 10 0 0 25 0 2 0 363530716 51568640 11793 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 50360

[startup+342.302 s]
/proc/loadavg: 1.00 1.04 1.03 2/79 23924
/proc/meminfo: memFree=1718448/2055920 swapFree=4145760/4192956
[pid=23922] ppid=23920 vsize=50360 CPUtime=342.08
/proc/23922/stat : 23922 (MiraXTv1_dyn) S 23920 23922 23318 0 -1 4194304 15122 0 0 0 34197 11 0 0 18 0 2 0 363530713 51568640 11810 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23922/statm: 12590 11810 218 20 0 11948 0
[pid=23922/tid=23924] ppid=23920 vsize=50360 CPUtime=342.05
/proc/23922/task/23924/stat : 23924 (MiraXTv1_dyn) R 23920 23922 23318 0 -1 4194368 14569 0 0 0 34195 10 0 0 25 0 2 0 363530716 51568640 11810 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 50360

[startup+402.302 s]
/proc/loadavg: 1.00 1.03 1.02 2/79 23924
/proc/meminfo: memFree=1718384/2055920 swapFree=4145760/4192956
[pid=23922] ppid=23920 vsize=50360 CPUtime=402.05
/proc/23922/stat : 23922 (MiraXTv1_dyn) S 23920 23922 23318 0 -1 4194304 15626 0 0 0 40194 11 0 0 18 0 2 0 363530713 51568640 11821 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23922/statm: 12590 11821 218 20 0 11948 0
[pid=23922/tid=23924] ppid=23920 vsize=50360 CPUtime=402.02
/proc/23922/task/23924/stat : 23924 (MiraXTv1_dyn) R 23920 23922 23318 0 -1 4194368 15073 0 0 0 40191 11 0 0 25 0 2 0 363530716 51568640 11821 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565643 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 50360

[startup+462.302 s]
/proc/loadavg: 1.00 1.02 1.02 2/79 23924
/proc/meminfo: memFree=1718384/2055920 swapFree=4145760/4192956
[pid=23922] ppid=23920 vsize=50360 CPUtime=462
/proc/23922/stat : 23922 (MiraXTv1_dyn) S 23920 23922 23318 0 -1 4194304 16138 0 0 0 46189 11 0 0 18 0 2 0 363530713 51568640 11833 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23922/statm: 12590 11833 218 20 0 11948 0
[pid=23922/tid=23924] ppid=23920 vsize=50360 CPUtime=461.97
/proc/23922/task/23924/stat : 23924 (MiraXTv1_dyn) R 23920 23922 23318 0 -1 4194368 15585 0 0 0 46186 11 0 0 25 0 2 0 363530716 51568640 11833 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526356 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 50360

[startup+522.302 s]
/proc/loadavg: 1.00 1.02 1.01 2/79 23924
/proc/meminfo: memFree=1717936/2055920 swapFree=4145760/4192956
[pid=23922] ppid=23920 vsize=50912 CPUtime=521.96
/proc/23922/stat : 23922 (MiraXTv1_dyn) S 23920 23922 23318 0 -1 4194304 16768 0 0 0 52184 12 0 0 18 0 2 0 363530713 52133888 11956 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23922/statm: 12728 11956 218 20 0 12086 0
[pid=23922/tid=23924] ppid=23920 vsize=50912 CPUtime=521.93
/proc/23922/task/23924/stat : 23924 (MiraXTv1_dyn) R 23920 23922 23318 0 -1 4194368 16215 0 0 0 52182 11 0 0 25 0 2 0 363530716 52133888 11956 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.96
Current children cumulated vsize (KiB) 50912

[startup+582.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 23924
/proc/meminfo: memFree=1717424/2055920 swapFree=4145760/4192956
[pid=23922] ppid=23920 vsize=51472 CPUtime=581.92
/proc/23922/stat : 23922 (MiraXTv1_dyn) S 23920 23922 23318 0 -1 4194304 17330 0 0 0 58180 12 0 0 18 0 2 0 363530713 52707328 12091 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23922/statm: 12868 12091 218 20 0 12226 0
[pid=23922/tid=23924] ppid=23920 vsize=51472 CPUtime=581.89
/proc/23922/task/23924/stat : 23924 (MiraXTv1_dyn) R 23920 23922 23318 0 -1 4194368 16777 0 0 0 58178 11 0 0 25 0 2 0 363530716 52707328 12091 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565866 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.92
Current children cumulated vsize (KiB) 51472

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23924
/proc/meminfo: memFree=1717104/2055920 swapFree=4145760/4192956
[pid=23922] ppid=23920 vsize=51624 CPUtime=641.88
/proc/23922/stat : 23922 (MiraXTv1_dyn) S 23920 23922 23318 0 -1 4194304 17802 0 0 0 64176 12 0 0 18 0 2 0 363530713 52862976 12132 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23922/statm: 12906 12132 218 20 0 12264 0
[pid=23922/tid=23924] ppid=23920 vsize=51624 CPUtime=641.86
/proc/23922/task/23924/stat : 23924 (MiraXTv1_dyn) R 23920 23922 23318 0 -1 4194368 17249 0 0 0 64174 12 0 0 25 0 2 0 363530716 52862976 12132 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.88
Current children cumulated vsize (KiB) 51624

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23924
/proc/meminfo: memFree=1716720/2055920 swapFree=4145760/4192956
[pid=23922] ppid=23920 vsize=52032 CPUtime=701.83
/proc/23922/stat : 23922 (MiraXTv1_dyn) S 23920 23922 23318 0 -1 4194304 18441 0 0 0 70170 13 0 0 18 0 2 0 363530713 53280768 12249 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23922/statm: 13008 12249 218 20 0 12366 0
[pid=23922/tid=23924] ppid=23920 vsize=52032 CPUtime=701.79
/proc/23922/task/23924/stat : 23924 (MiraXTv1_dyn) R 23920 23922 23318 0 -1 4194368 17888 0 0 0 70167 12 0 0 25 0 2 0 363530716 53280768 12249 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 701.83
Current children cumulated vsize (KiB) 52032

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23924
/proc/meminfo: memFree=1716592/2055920 swapFree=4145760/4192956
[pid=23922] ppid=23920 vsize=52032 CPUtime=761.78
/proc/23922/stat : 23922 (MiraXTv1_dyn) S 23920 23922 23318 0 -1 4194304 19071 0 0 0 76165 13 0 0 18 0 2 0 363530713 53280768 12261 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23922/statm: 13008 12261 218 20 0 12366 0
[pid=23922/tid=23924] ppid=23920 vsize=52032 CPUtime=761.75
/proc/23922/task/23924/stat : 23924 (MiraXTv1_dyn) R 23920 23922 23318 0 -1 4194368 18518 0 0 0 76162 13 0 0 25 0 2 0 363530716 53280768 12261 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.78
Current children cumulated vsize (KiB) 52032

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23924
/proc/meminfo: memFree=1716400/2055920 swapFree=4145760/4192956
[pid=23922] ppid=23920 vsize=52200 CPUtime=821.74
/proc/23922/stat : 23922 (MiraXTv1_dyn) S 23920 23922 23318 0 -1 4194304 19657 0 0 0 82160 14 0 0 18 0 2 0 363530713 53452800 12308 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23922/statm: 13050 12308 218 20 0 12408 0
[pid=23922/tid=23924] ppid=23920 vsize=52200 CPUtime=821.7
/proc/23922/task/23924/stat : 23924 (MiraXTv1_dyn) R 23920 23922 23318 0 -1 4194368 19104 0 0 0 82157 13 0 0 25 0 2 0 363530716 53452800 12308 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.74
Current children cumulated vsize (KiB) 52200

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23924
/proc/meminfo: memFree=1715504/2055920 swapFree=4145760/4192956
[pid=23922] ppid=23920 vsize=53136 CPUtime=881.66
/proc/23922/stat : 23922 (MiraXTv1_dyn) S 23920 23922 23318 0 -1 4194304 20360 0 0 0 88152 14 0 0 18 0 2 0 363530713 54411264 12556 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23922/statm: 13284 12556 218 20 0 12642 0
[pid=23922/tid=23924] ppid=23920 vsize=53136 CPUtime=881.63
/proc/23922/task/23924/stat : 23924 (MiraXTv1_dyn) R 23920 23922 23318 0 -1 4194368 19807 0 0 0 88150 13 0 0 25 0 2 0 363530716 54411264 12556 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.66
Current children cumulated vsize (KiB) 53136

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23924
/proc/meminfo: memFree=1712048/2055920 swapFree=4145760/4192956
[pid=23922] ppid=23920 vsize=56436 CPUtime=941.61
/proc/23922/stat : 23922 (MiraXTv1_dyn) S 23920 23922 23318 0 -1 4194304 21749 0 0 0 94146 15 0 0 18 0 2 0 363530713 57790464 13393 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23922/statm: 14109 13393 218 20 0 13467 0
[pid=23922/tid=23924] ppid=23920 vsize=56436 CPUtime=941.58
/proc/23922/task/23924/stat : 23924 (MiraXTv1_dyn) R 23920 23922 23318 0 -1 4194368 21196 0 0 0 94143 15 0 0 25 0 2 0 363530716 57790464 13393 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.61
Current children cumulated vsize (KiB) 56436

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23924
/proc/meminfo: memFree=1711920/2055920 swapFree=4145760/4192956
[pid=23922] ppid=23920 vsize=56576 CPUtime=1001.58
/proc/23922/stat : 23922 (MiraXTv1_dyn) S 23920 23922 23318 0 -1 4194304 22341 0 0 0 100143 15 0 0 18 0 2 0 363530713 57933824 13427 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23922/statm: 14144 13427 218 20 0 13502 0
[pid=23922/tid=23924] ppid=23920 vsize=56576 CPUtime=1001.56
/proc/23922/task/23924/stat : 23924 (MiraXTv1_dyn) R 23920 23922 23318 0 -1 4194368 21788 0 0 0 100141 15 0 0 25 0 2 0 363530716 57933824 13427 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.58
Current children cumulated vsize (KiB) 56576

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23924
/proc/meminfo: memFree=1711792/2055920 swapFree=4145760/4192956
[pid=23922] ppid=23920 vsize=56736 CPUtime=1061.54
/proc/23922/stat : 23922 (MiraXTv1_dyn) S 23920 23922 23318 0 -1 4194304 22846 0 0 0 106138 16 0 0 18 0 2 0 363530713 58097664 13462 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23922/statm: 14184 13462 218 20 0 13542 0
[pid=23922/tid=23924] ppid=23920 vsize=56736 CPUtime=1061.51
/proc/23922/task/23924/stat : 23924 (MiraXTv1_dyn) R 23920 23922 23318 0 -1 4194368 22293 0 0 0 106136 15 0 0 25 0 2 0 363530716 58097664 13462 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.54
Current children cumulated vsize (KiB) 56736

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23924
/proc/meminfo: memFree=1711792/2055920 swapFree=4145760/4192956
[pid=23922] ppid=23920 vsize=57136 CPUtime=1121.51
/proc/23922/stat : 23922 (MiraXTv1_dyn) S 23920 23922 23318 0 -1 4194304 23419 0 0 0 112135 16 0 0 18 0 2 0 363530713 58507264 13468 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23922/statm: 14284 13468 218 20 0 13642 0
[pid=23922/tid=23924] ppid=23920 vsize=57136 CPUtime=1121.47
/proc/23922/task/23924/stat : 23924 (MiraXTv1_dyn) R 23920 23922 23318 0 -1 4194368 22866 0 0 0 112132 15 0 0 25 0 2 0 363530716 58507264 13468 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.51
Current children cumulated vsize (KiB) 57136

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23924
/proc/meminfo: memFree=1711088/2055920 swapFree=4145760/4192956
[pid=23922] ppid=23920 vsize=57668 CPUtime=1181.48
/proc/23922/stat : 23922 (MiraXTv1_dyn) S 23920 23922 23318 0 -1 4194304 24057 0 0 0 118132 16 0 0 18 0 2 0 363530713 59052032 13630 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23922/statm: 14417 13630 218 20 0 13775 0
[pid=23922/tid=23924] ppid=23920 vsize=57668 CPUtime=1181.45
/proc/23922/task/23924/stat : 23924 (MiraXTv1_dyn) R 23920 23922 23318 0 -1 4194368 23504 0 0 0 118129 16 0 0 25 0 2 0 363530716 59052032 13630 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526451 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.48
Current children cumulated vsize (KiB) 57668



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23924
/proc/meminfo: memFree=1709552/2055920 swapFree=4145760/4192956
[pid=23922] ppid=23920 vsize=59252 CPUtime=1200.06
/proc/23922/stat : 23922 (MiraXTv1_dyn) S 23920 23922 23318 0 -1 4194304 24540 0 0 0 119989 17 0 0 18 0 2 0 363530713 60674048 14017 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23922/statm: 14813 14017 218 20 0 14171 0
[pid=23922/tid=23924] ppid=23920 vsize=59252 CPUtime=1200.04
/proc/23922/task/23924/stat : 23924 (MiraXTv1_dyn) R 23920 23922 23318 0 -1 4194368 23987 0 0 0 119987 17 0 0 25 0 2 0 363530716 60674048 14017 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 59252

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

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

[startup+1200.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23924
/proc/meminfo: memFree=1709552/2055920 swapFree=4145760/4192956
[pid=23922] ppid=23920 vsize=59252 CPUtime=1200.06
/proc/23922/stat : 23922 (MiraXTv1_dyn) S 23920 23922 23318 0 -1 4194304 24540 0 0 0 119989 17 0 0 18 0 2 0 363530713 60674048 14017 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/23922/statm: 14813 14017 218 20 0 14171 0
[pid=23922/tid=23924] ppid=23920 vsize=59252 CPUtime=1200.04
/proc/23922/task/23924/stat : 23924 (MiraXTv1_dyn) R 23920 23922 23318 0 -1 4194368 23987 0 0 0 119987 17 0 0 25 0 2 0 363530716 60674048 14017 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 59252

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.92
CPU time (s): 1200.09
CPU user time (s): 1199.91
CPU system time (s): 0.186971
CPU usage (%): 99.9309
Max. virtual memory (cumulated for all children) (KiB): 59252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.186971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24540
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= 27114

runsolver used 1.25981 second user time and 3.11253 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Fri May 11 09:15:29 UTC 2007

IDJOB= 311871
IDBENCH= 20326
IDSOLVER= 130
FILE ID= node1/311871-1178874929

PBS_JOBID= 5251053

Free space on /tmp= 54611 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2405/unif2p-p0.8-v2405-c7479-S514014285-17-SAT.cnf
COMMAND LINE= /tmp/evaluation/311871-1178874929/MiraXTv1_dyn /tmp/evaluation/311871-1178874929/instance-311871-1178874929.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-311871-1178874929 -o ROOT/results/node1/solver-311871-1178874929 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/311871-1178874929/MiraXTv1_dyn /tmp/evaluation/311871-1178874929/instance-311871-1178874929.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  3765de921264120aecd4bbce78bd2a98

RANDOM SEED= 334439002

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:       1765656 kB
Buffers:         48408 kB
Cached:         131924 kB
SwapCached:      14692 kB
Active:         113744 kB
Inactive:        91680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1765656 kB
SwapTotal:     4192956 kB
SwapFree:      4145760 kB
Dirty:            4028 kB
Writeback:           0 kB
Mapped:          29972 kB
Slab:            70316 kB
Committed_AS:  9736984 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 Fri May 11 09:35:32 UTC 2007