Trace number 311297

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) 1200.08 1200.82

General information on the benchmark

Namerandom/2+p/p0.8/v2035/
unif2p-p0.8-v2035-c6328-S262114230-17-UNSAT.cnf
MD5SUM6a45383bc2424adf54303f559896286c
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 variables2035
Number of clauses6327
Sum of the clauses size17716
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21265
Number of clauses of size 35062
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/node12/watcher-311297-1178872908 -o ROOT/results/node12/solver-311297-1178872908 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/311297-1178872908/MiraXTv1_dyn /tmp/evaluation/311297-1178872908/instance-311297-1178872908.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: 1.01 1.06 1.03 3/77 8208
/proc/meminfo: memFree=1684216/2055920 swapFree=4154876/4192956
[pid=8208] ppid=8206 vsize=3920 CPUtime=0
/proc/8208/stat : 8208 (MiraXTv1_dyn) R 8206 8208 7912 0 -1 4194304 340 0 0 0 0 0 0 0 18 0 1 0 363328201 4014080 315 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134579254 0 0 4096 0 0 0 0 17 0 0 0
/proc/8208/statm: 1013 321 206 20 0 371 0

[startup+0.080311 s]
/proc/loadavg: 1.01 1.06 1.03 3/77 8208
/proc/meminfo: memFree=1684216/2055920 swapFree=4154876/4192956
[pid=8208] ppid=8206 vsize=6040 CPUtime=0.07
/proc/8208/stat : 8208 (MiraXTv1_dyn) S 8206 8208 7912 0 -1 4194304 698 0 0 0 7 0 0 0 18 0 2 0 363328201 6184960 673 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8208/statm: 1510 673 218 20 0 868 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6040

[startup+0.101313 s]
/proc/loadavg: 1.01 1.06 1.03 3/77 8208
/proc/meminfo: memFree=1684216/2055920 swapFree=4154876/4192956
[pid=8208] ppid=8206 vsize=6040 CPUtime=0.09
/proc/8208/stat : 8208 (MiraXTv1_dyn) S 8206 8208 7912 0 -1 4194304 699 0 0 0 9 0 0 0 18 0 2 0 363328201 6184960 674 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8208/statm: 1510 674 218 20 0 868 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6040

[startup+0.301333 s]
/proc/loadavg: 1.01 1.06 1.03 3/77 8208
/proc/meminfo: memFree=1684216/2055920 swapFree=4154876/4192956
[pid=8208] ppid=8206 vsize=6568 CPUtime=0.29
/proc/8208/stat : 8208 (MiraXTv1_dyn) S 8206 8208 7912 0 -1 4194304 843 0 0 0 29 0 0 0 18 0 2 0 363328201 6725632 818 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8208/statm: 1642 818 218 20 0 1000 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6568

[startup+0.701372 s]
/proc/loadavg: 1.01 1.06 1.03 3/77 8208
/proc/meminfo: memFree=1684216/2055920 swapFree=4154876/4192956
[pid=8208] ppid=8206 vsize=8208 CPUtime=0.69
/proc/8208/stat : 8208 (MiraXTv1_dyn) S 8206 8208 7912 0 -1 4194304 1133 0 0 0 69 0 0 0 18 0 2 0 363328201 8404992 1108 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8208/statm: 2052 1108 218 20 0 1410 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8208

[startup+1.50145 s]
/proc/loadavg: 1.01 1.06 1.03 2/79 8210
/proc/meminfo: memFree=1679720/2055920 swapFree=4154876/4192956
[pid=8208] ppid=8206 vsize=10048 CPUtime=1.48
/proc/8208/stat : 8208 (MiraXTv1_dyn) S 8206 8208 7912 0 -1 4194304 1603 0 0 0 148 0 0 0 18 0 2 0 363328201 10289152 1578 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8208/statm: 2512 1578 218 20 0 1870 0
[pid=8208/tid=8210] ppid=8206 vsize=10048 CPUtime=1.46
/proc/8208/task/8210/stat : 8210 (MiraXTv1_dyn) R 8206 8208 7912 0 -1 4194368 1104 0 0 0 146 0 0 0 25 0 2 0 363328204 10289152 1578 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 10048

[startup+3.10161 s]
/proc/loadavg: 1.00 1.06 1.03 2/79 8210
/proc/meminfo: memFree=1677736/2055920 swapFree=4154876/4192956
[pid=8208] ppid=8206 vsize=11568 CPUtime=3.09
/proc/8208/stat : 8208 (MiraXTv1_dyn) S 8206 8208 7912 0 -1 4194304 2005 0 0 0 308 1 0 0 18 0 2 0 363328201 11845632 1980 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8208/statm: 2892 1980 218 20 0 2250 0
[pid=8208/tid=8210] ppid=8206 vsize=11568 CPUtime=3.06
/proc/8208/task/8210/stat : 8210 (MiraXTv1_dyn) R 8206 8208 7912 0 -1 4194368 1506 0 0 0 305 1 0 0 25 0 2 0 363328204 11845632 1980 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526423 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11568

[startup+6.30193 s]
/proc/loadavg: 1.00 1.06 1.03 2/79 8210
/proc/meminfo: memFree=1673320/2055920 swapFree=4154876/4192956
[pid=8208] ppid=8206 vsize=16324 CPUtime=6.29
/proc/8208/stat : 8208 (MiraXTv1_dyn) S 8206 8208 7912 0 -1 4194304 3234 0 0 0 627 2 0 0 18 0 2 0 363328201 16715776 3209 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8208/statm: 4081 3209 218 20 0 3439 0
[pid=8208/tid=8210] ppid=8206 vsize=16324 CPUtime=6.26
/proc/8208/task/8210/stat : 8210 (MiraXTv1_dyn) R 8206 8208 7912 0 -1 4194368 2735 0 0 0 624 2 0 0 25 0 2 0 363328204 16715776 3209 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526157 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16324

[startup+12.7016 s]
/proc/loadavg: 1.00 1.05 1.03 2/79 8210
/proc/meminfo: memFree=1669416/2055920 swapFree=4154876/4192956
[pid=8208] ppid=8206 vsize=19268 CPUtime=12.68
/proc/8208/stat : 8208 (MiraXTv1_dyn) S 8206 8208 7912 0 -1 4194304 4088 0 0 0 1265 3 0 0 18 0 2 0 363328201 19730432 3988 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8208/statm: 4817 3988 218 20 0 4175 0
[pid=8208/tid=8210] ppid=8206 vsize=19268 CPUtime=12.66
/proc/8208/task/8210/stat : 8210 (MiraXTv1_dyn) R 8206 8208 7912 0 -1 4194368 3589 0 0 0 1263 3 0 0 25 0 2 0 363328204 19730432 3988 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520292 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 19268

[startup+25.5019 s]
/proc/loadavg: 1.00 1.05 1.03 2/79 8210
/proc/meminfo: memFree=1660008/2055920 swapFree=4154876/4192956
[pid=8208] ppid=8206 vsize=27804 CPUtime=25.47
/proc/8208/stat : 8208 (MiraXTv1_dyn) S 8206 8208 7912 0 -1 4194304 6331 0 0 0 2543 4 0 0 18 0 2 0 363328201 28471296 6132 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8208/statm: 6951 6132 218 20 0 6309 0
[pid=8208/tid=8210] ppid=8206 vsize=27804 CPUtime=25.45
/proc/8208/task/8210/stat : 8210 (MiraXTv1_dyn) R 8206 8208 7912 0 -1 4194368 5832 0 0 0 2541 4 0 0 25 0 2 0 363328204 28471296 6132 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 27804

[startup+51.1014 s]
/proc/loadavg: 1.00 1.05 1.03 2/79 8210
/proc/meminfo: memFree=1653608/2055920 swapFree=4154876/4192956
[pid=8208] ppid=8206 vsize=34420 CPUtime=51.06
/proc/8208/stat : 8208 (MiraXTv1_dyn) S 8206 8208 7912 0 -1 4194304 8268 0 0 0 5100 6 0 0 18 0 2 0 363328201 35246080 7761 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8208/statm: 8605 7761 218 20 0 7963 0
[pid=8208/tid=8210] ppid=8206 vsize=34420 CPUtime=51.03
/proc/8208/task/8210/stat : 8210 (MiraXTv1_dyn) R 8206 8208 7912 0 -1 4194368 7769 0 0 0 5098 5 0 0 25 0 2 0 363328204 35246080 7761 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526404 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 34420

[startup+102.307 s]
/proc/loadavg: 1.00 1.04 1.02 2/79 8210
/proc/meminfo: memFree=1647080/2055920 swapFree=4154876/4192956
[pid=8208] ppid=8206 vsize=40408 CPUtime=102.23
/proc/8208/stat : 8208 (MiraXTv1_dyn) S 8206 8208 7912 0 -1 4194304 10326 0 0 0 10216 7 0 0 18 0 2 0 363328201 41377792 9331 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8208/statm: 10102 9331 218 20 0 9460 0
[pid=8208/tid=8210] ppid=8206 vsize=40408 CPUtime=102.21
/proc/8208/task/8210/stat : 8210 (MiraXTv1_dyn) R 8206 8208 7912 0 -1 4194368 9827 0 0 0 10214 7 0 0 25 0 2 0 363328204 41377792 9331 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 40408

[startup+162.302 s]
/proc/loadavg: 1.00 1.03 1.02 2/79 8210
/proc/meminfo: memFree=1646440/2055920 swapFree=4154876/4192956
[pid=8208] ppid=8206 vsize=41100 CPUtime=162.2
/proc/8208/stat : 8208 (MiraXTv1_dyn) S 8206 8208 7912 0 -1 4194304 11014 0 0 0 16212 8 0 0 18 0 2 0 363328201 42086400 9508 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8208/statm: 10275 9508 218 20 0 9633 0
[pid=8208/tid=8210] ppid=8206 vsize=41100 CPUtime=162.17
/proc/8208/task/8210/stat : 8210 (MiraXTv1_dyn) R 8206 8208 7912 0 -1 4194368 10515 0 0 0 16209 8 0 0 25 0 2 0 363328204 42086400 9508 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 41100

[startup+222.302 s]
/proc/loadavg: 1.00 1.02 1.01 2/79 8210
/proc/meminfo: memFree=1644072/2055920 swapFree=4154876/4192956
[pid=8208] ppid=8206 vsize=43228 CPUtime=222.15
/proc/8208/stat : 8208 (MiraXTv1_dyn) S 8206 8208 7912 0 -1 4194304 12267 0 0 0 22206 9 0 0 18 0 2 0 363328201 44265472 10081 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8208/statm: 10807 10081 218 20 0 10165 0
[pid=8208/tid=8210] ppid=8206 vsize=43228 CPUtime=222.13
/proc/8208/task/8210/stat : 8210 (MiraXTv1_dyn) R 8206 8208 7912 0 -1 4194368 11768 0 0 0 22204 9 0 0 25 0 2 0 363328204 44265472 10081 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 43228

[startup+282.302 s]
/proc/loadavg: 1.00 1.02 1.01 2/79 8210
/proc/meminfo: memFree=1643304/2055920 swapFree=4154876/4192956
[pid=8208] ppid=8206 vsize=43800 CPUtime=282.12
/proc/8208/stat : 8208 (MiraXTv1_dyn) S 8206 8208 7912 0 -1 4194304 12957 0 0 0 28202 10 0 0 18 0 2 0 363328201 44851200 10228 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8208/statm: 10950 10228 218 20 0 10308 0
[pid=8208/tid=8210] ppid=8206 vsize=43800 CPUtime=282.1
/proc/8208/task/8210/stat : 8210 (MiraXTv1_dyn) R 8206 8208 7912 0 -1 4194368 12458 0 0 0 28200 10 0 0 25 0 2 0 363328204 44851200 10228 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 43800

[startup+342.302 s]
/proc/loadavg: 1.07 1.03 1.01 2/79 8210
/proc/meminfo: memFree=1643240/2055920 swapFree=4154876/4192956
[pid=8208] ppid=8206 vsize=44272 CPUtime=342.08
/proc/8208/stat : 8208 (MiraXTv1_dyn) S 8206 8208 7912 0 -1 4194304 13541 0 0 0 34198 10 0 0 18 0 2 0 363328201 45334528 10257 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8208/statm: 11068 10257 218 20 0 10426 0
[pid=8208/tid=8210] ppid=8206 vsize=44272 CPUtime=342.06
/proc/8208/task/8210/stat : 8210 (MiraXTv1_dyn) R 8206 8208 7912 0 -1 4194368 13042 0 0 0 34196 10 0 0 25 0 2 0 363328204 45334528 10257 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 44272

[startup+402.302 s]
/proc/loadavg: 1.03 1.02 1.00 2/79 8210
/proc/meminfo: memFree=1641512/2055920 swapFree=4154876/4192956
[pid=8208] ppid=8206 vsize=45880 CPUtime=402.04
/proc/8208/stat : 8208 (MiraXTv1_dyn) S 8206 8208 7912 0 -1 4194304 14528 0 0 0 40193 11 0 0 18 0 2 0 363328201 46981120 10679 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8208/statm: 11470 10679 218 20 0 10828 0
[pid=8208/tid=8210] ppid=8206 vsize=45880 CPUtime=402.02
/proc/8208/task/8210/stat : 8210 (MiraXTv1_dyn) R 8206 8208 7912 0 -1 4194368 14029 0 0 0 40191 11 0 0 25 0 2 0 363328204 46981120 10679 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 45880

[startup+462.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 8210
/proc/meminfo: memFree=1639784/2055920 swapFree=4154876/4192956
[pid=8208] ppid=8206 vsize=47656 CPUtime=462.01
/proc/8208/stat : 8208 (MiraXTv1_dyn) S 8206 8208 7912 0 -1 4194304 15541 0 0 0 46189 12 0 0 18 0 2 0 363328201 48799744 11119 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8208/statm: 11914 11119 218 20 0 11272 0
[pid=8208/tid=8210] ppid=8206 vsize=47656 CPUtime=461.99
/proc/8208/task/8210/stat : 8210 (MiraXTv1_dyn) R 8206 8208 7912 0 -1 4194368 15042 0 0 0 46187 12 0 0 25 0 2 0 363328204 48799744 11119 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.01
Current children cumulated vsize (KiB) 47656

[startup+522.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 8210
/proc/meminfo: memFree=1638120/2055920 swapFree=4154876/4192956
[pid=8208] ppid=8206 vsize=49472 CPUtime=521.96
/proc/8208/stat : 8208 (MiraXTv1_dyn) S 8206 8208 7912 0 -1 4194304 16465 0 0 0 52183 13 0 0 18 0 2 0 363328201 50659328 11545 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8208/statm: 12368 11545 218 20 0 11726 0
[pid=8208/tid=8210] ppid=8206 vsize=49472 CPUtime=521.94
/proc/8208/task/8210/stat : 8210 (MiraXTv1_dyn) R 8206 8208 7912 0 -1 4194368 15966 0 0 0 52181 13 0 0 25 0 2 0 363328204 50659328 11545 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526720 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.96
Current children cumulated vsize (KiB) 49472

[startup+582.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/79 8210
/proc/meminfo: memFree=1637992/2055920 swapFree=4154876/4192956
[pid=8208] ppid=8206 vsize=49608 CPUtime=581.92
/proc/8208/stat : 8208 (MiraXTv1_dyn) S 8206 8208 7912 0 -1 4194304 16992 0 0 0 58179 13 0 0 18 0 2 0 363328201 50798592 11568 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8208/statm: 12402 11568 218 20 0 11760 0
[pid=8208/tid=8210] ppid=8206 vsize=49608 CPUtime=581.89
/proc/8208/task/8210/stat : 8210 (MiraXTv1_dyn) R 8206 8208 7912 0 -1 4194368 16493 0 0 0 58176 13 0 0 25 0 2 0 363328204 50798592 11568 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.92
Current children cumulated vsize (KiB) 49608

[startup+642.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 8210
/proc/meminfo: memFree=1637864/2055920 swapFree=4154876/4192956
[pid=8208] ppid=8206 vsize=49608 CPUtime=641.9
/proc/8208/stat : 8208 (MiraXTv1_dyn) S 8206 8208 7912 0 -1 4194304 17455 0 0 0 64176 14 0 0 18 0 2 0 363328201 50798592 11606 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8208/statm: 12402 11606 218 20 0 11760 0
[pid=8208/tid=8210] ppid=8206 vsize=49608 CPUtime=641.87
/proc/8208/task/8210/stat : 8210 (MiraXTv1_dyn) R 8206 8208 7912 0 -1 4194368 16956 0 0 0 64173 14 0 0 25 0 2 0 363328204 50798592 11606 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.9
Current children cumulated vsize (KiB) 49608

[startup+702.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 8210
/proc/meminfo: memFree=1637864/2055920 swapFree=4154876/4192956
[pid=8208] ppid=8206 vsize=49608 CPUtime=701.85
/proc/8208/stat : 8208 (MiraXTv1_dyn) S 8206 8208 7912 0 -1 4194304 18064 0 0 0 70171 14 0 0 18 0 2 0 363328201 50798592 11615 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8208/statm: 12402 11615 218 20 0 11760 0
[pid=8208/tid=8210] ppid=8206 vsize=49608 CPUtime=701.82
/proc/8208/task/8210/stat : 8210 (MiraXTv1_dyn) R 8206 8208 7912 0 -1 4194368 17565 0 0 0 70168 14 0 0 25 0 2 0 363328204 50798592 11615 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.85
Current children cumulated vsize (KiB) 49608

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8210
/proc/meminfo: memFree=1637864/2055920 swapFree=4154876/4192956
[pid=8208] ppid=8206 vsize=49608 CPUtime=761.81
/proc/8208/stat : 8208 (MiraXTv1_dyn) S 8206 8208 7912 0 -1 4194304 18683 0 0 0 76166 15 0 0 18 0 2 0 363328201 50798592 11623 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8208/statm: 12402 11623 218 20 0 11760 0
[pid=8208/tid=8210] ppid=8206 vsize=49608 CPUtime=761.79
/proc/8208/task/8210/stat : 8210 (MiraXTv1_dyn) R 8206 8208 7912 0 -1 4194368 18184 0 0 0 76164 15 0 0 25 0 2 0 363328204 50798592 11623 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.81
Current children cumulated vsize (KiB) 49608

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8210
/proc/meminfo: memFree=1637800/2055920 swapFree=4154876/4192956
[pid=8208] ppid=8206 vsize=49608 CPUtime=821.78
/proc/8208/stat : 8208 (MiraXTv1_dyn) S 8206 8208 7912 0 -1 4194304 19223 0 0 0 82163 15 0 0 18 0 2 0 363328201 50798592 11633 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8208/statm: 12402 11633 218 20 0 11760 0
[pid=8208/tid=8210] ppid=8206 vsize=49608 CPUtime=821.75
/proc/8208/task/8210/stat : 8210 (MiraXTv1_dyn) R 8206 8208 7912 0 -1 4194368 18724 0 0 0 82160 15 0 0 25 0 2 0 363328204 50798592 11633 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.78
Current children cumulated vsize (KiB) 49608

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8210
/proc/meminfo: memFree=1636200/2055920 swapFree=4154876/4192956
[pid=8208] ppid=8206 vsize=51236 CPUtime=881.74
/proc/8208/stat : 8208 (MiraXTv1_dyn) S 8206 8208 7912 0 -1 4194304 20163 0 0 0 88158 16 0 0 18 0 2 0 363328201 52465664 12037 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8208/statm: 12809 12037 218 20 0 12167 0
[pid=8208/tid=8210] ppid=8206 vsize=51236 CPUtime=881.71
/proc/8208/task/8210/stat : 8210 (MiraXTv1_dyn) R 8206 8208 7912 0 -1 4194368 19664 0 0 0 88155 16 0 0 25 0 2 0 363328204 52465664 12037 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.74
Current children cumulated vsize (KiB) 51236

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8210
/proc/meminfo: memFree=1636008/2055920 swapFree=4154876/4192956
[pid=8208] ppid=8206 vsize=51380 CPUtime=941.7
/proc/8208/stat : 8208 (MiraXTv1_dyn) S 8206 8208 7912 0 -1 4194304 20751 0 0 0 94153 17 0 0 18 0 2 0 363328201 52613120 12083 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8208/statm: 12845 12083 218 20 0 12203 0
[pid=8208/tid=8210] ppid=8206 vsize=51380 CPUtime=941.68
/proc/8208/task/8210/stat : 8210 (MiraXTv1_dyn) R 8206 8208 7912 0 -1 4194368 20252 0 0 0 94151 17 0 0 25 0 2 0 363328204 52613120 12083 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.7
Current children cumulated vsize (KiB) 51380

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8210
/proc/meminfo: memFree=1636072/2055920 swapFree=4154876/4192956
[pid=8208] ppid=8206 vsize=51380 CPUtime=1001.67
/proc/8208/stat : 8208 (MiraXTv1_dyn) S 8206 8208 7912 0 -1 4194304 21212 0 0 0 100150 17 0 0 18 0 2 0 363328201 52613120 12089 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8208/statm: 12845 12089 218 20 0 12203 0
[pid=8208/tid=8210] ppid=8206 vsize=51380 CPUtime=1001.65
/proc/8208/task/8210/stat : 8210 (MiraXTv1_dyn) R 8206 8208 7912 0 -1 4194368 20713 0 0 0 100148 17 0 0 25 0 2 0 363328204 52613120 12089 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.67
Current children cumulated vsize (KiB) 51380

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8210
/proc/meminfo: memFree=1636008/2055920 swapFree=4154876/4192956
[pid=8208] ppid=8206 vsize=51380 CPUtime=1061.64
/proc/8208/stat : 8208 (MiraXTv1_dyn) S 8206 8208 7912 0 -1 4194304 21771 0 0 0 106146 18 0 0 18 0 2 0 363328201 52613120 12096 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8208/statm: 12845 12096 218 20 0 12203 0
[pid=8208/tid=8210] ppid=8206 vsize=51380 CPUtime=1061.62
/proc/8208/task/8210/stat : 8210 (MiraXTv1_dyn) R 8206 8208 7912 0 -1 4194368 21272 0 0 0 106144 18 0 0 25 0 2 0 363328204 52613120 12096 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.64
Current children cumulated vsize (KiB) 51380

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8210
/proc/meminfo: memFree=1635816/2055920 swapFree=4154876/4192956
[pid=8208] ppid=8206 vsize=51644 CPUtime=1121.59
/proc/8208/stat : 8208 (MiraXTv1_dyn) S 8206 8208 7912 0 -1 4194304 22304 0 0 0 112141 18 0 0 18 0 2 0 363328201 52883456 12165 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8208/statm: 12911 12165 218 20 0 12269 0
[pid=8208/tid=8210] ppid=8206 vsize=51644 CPUtime=1121.57
/proc/8208/task/8210/stat : 8210 (MiraXTv1_dyn) R 8206 8208 7912 0 -1 4194368 21805 0 0 0 112139 18 0 0 25 0 2 0 363328204 52883456 12165 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.59
Current children cumulated vsize (KiB) 51644

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/85 8348
/proc/meminfo: memFree=1634424/2055920 swapFree=4154876/4192956
[pid=8208] ppid=8206 vsize=51804 CPUtime=1181.56
/proc/8208/stat : 8208 (MiraXTv1_dyn) S 8206 8208 7912 0 -1 4194304 22883 0 0 0 118127 29 0 0 18 0 2 0 363328201 53047296 12186 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8208/statm: 12951 12186 218 20 0 12309 0
[pid=8208/tid=8210] ppid=8206 vsize=51804 CPUtime=1181.54
/proc/8208/task/8210/stat : 8210 (MiraXTv1_dyn) R 8206 8208 7912 0 -1 4194368 22384 0 0 0 118125 29 0 0 25 0 2 0 363328204 53047296 12186 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526391 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.56
Current children cumulated vsize (KiB) 51804



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/85 8384
/proc/meminfo: memFree=1634360/2055920 swapFree=4154876/4192956
[pid=8208] ppid=8206 vsize=51804 CPUtime=1200.06
/proc/8208/stat : 8208 (MiraXTv1_dyn) S 8206 8208 7912 0 -1 4194304 22996 0 0 0 119974 32 0 0 18 0 2 0 363328201 53047296 12206 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8208/statm: 12951 12206 218 20 0 12309 0
[pid=8208/tid=8210] ppid=8206 vsize=51804 CPUtime=1200.04
/proc/8208/task/8210/stat : 8210 (MiraXTv1_dyn) R 8206 8208 7912 0 -1 4194368 22497 0 0 0 119972 32 0 0 25 0 2 0 363328204 53047296 12206 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 51804

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): 1200.82
CPU time (s): 1200.08
CPU user time (s): 1199.75
CPU system time (s): 0.334949
CPU usage (%): 99.9386
Max. virtual memory (cumulated for all children) (KiB): 51804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.75
system time used= 0.334949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22996
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= 29520

runsolver used 1.20882 second user time and 3.18452 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Fri May 11 08:41:48 UTC 2007

IDJOB= 311297
IDBENCH= 20310
IDSOLVER= 130
FILE ID= node12/311297-1178872908

PBS_JOBID= 5251055

Free space on /tmp= 66559 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2035/unif2p-p0.8-v2035-c6328-S262114230-17-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/311297-1178872908/MiraXTv1_dyn /tmp/evaluation/311297-1178872908/instance-311297-1178872908.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-311297-1178872908 -o ROOT/results/node12/solver-311297-1178872908 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/311297-1178872908/MiraXTv1_dyn /tmp/evaluation/311297-1178872908/instance-311297-1178872908.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  6a45383bc2424adf54303f559896286c

RANDOM SEED= 322710059

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:       1684432 kB
Buffers:         49820 kB
Cached:         233544 kB
SwapCached:      17536 kB
Active:         138808 kB
Inactive:       169096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1684432 kB
SwapTotal:     4192956 kB
SwapFree:      4154876 kB
Dirty:            4000 kB
Writeback:           0 kB
Mapped:          30000 kB
Slab:            49108 kB
Committed_AS: 10926776 kB
PageTables:       1792 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 09:01:51 UTC 2007