Trace number 297890

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 1200.42

General information on the benchmark

Namerandom/OnTreshold/3SAT/v450/
unif-k3-r4.25-v450-c1912-S1113882813-11.SAT.shuffled.cnf
MD5SUM77226f3880fdc77b8d075583e32b35e0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.009997
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1912
Sum of the clauses size5736
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31912
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/node11/watcher-297890-1178828546 -o ROOT/results/node11/solver-297890-1178828546 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/297890-1178828546/MiraXTv1_dyn /tmp/evaluation/297890-1178828546/instance-297890-1178828546.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: 1.83 1.82 1.49 3/77 16261
/proc/meminfo: memFree=1856536/2055920 swapFree=4144152/4192956
[pid=16261] ppid=16259 vsize=3788 CPUtime=0
/proc/16261/stat : 16261 (MiraXTv1_dyn) R 16259 16261 14880 0 -1 4194304 292 0 0 0 0 0 0 0 18 0 1 0 323903541 3878912 267 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8418253 0 0 4096 0 0 0 0 17 1 0 0
/proc/16261/statm: 947 267 206 20 0 305 0

[startup+0.007817 s]
/proc/loadavg: 1.83 1.82 1.49 3/77 16261
/proc/meminfo: memFree=1856536/2055920 swapFree=4144152/4192956
[pid=16261] ppid=16259 vsize=3916 CPUtime=0
/proc/16261/stat : 16261 (MiraXTv1_dyn) R 16259 16261 14880 0 -1 4194304 317 0 0 0 0 0 0 0 18 0 1 0 323903541 4009984 292 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134573418 0 0 4096 0 0 0 0 17 1 0 0
/proc/16261/statm: 979 292 207 20 0 337 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3916

[startup+0.101828 s]
/proc/loadavg: 1.83 1.82 1.49 3/77 16261
/proc/meminfo: memFree=1856536/2055920 swapFree=4144152/4192956
[pid=16261] ppid=16259 vsize=5340 CPUtime=0.09
/proc/16261/stat : 16261 (MiraXTv1_dyn) S 16259 16261 14880 0 -1 4194304 487 0 0 0 9 0 0 0 18 0 2 0 323903541 5468160 462 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16261/statm: 1335 462 218 20 0 693 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5340

[startup+0.301853 s]
/proc/loadavg: 1.83 1.82 1.49 3/77 16261
/proc/meminfo: memFree=1856536/2055920 swapFree=4144152/4192956
[pid=16261] ppid=16259 vsize=6124 CPUtime=0.29
/proc/16261/stat : 16261 (MiraXTv1_dyn) S 16259 16261 14880 0 -1 4194304 677 0 0 0 29 0 0 0 18 0 2 0 323903541 6270976 652 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16261/statm: 1531 652 218 20 0 889 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6124

[startup+0.701899 s]
/proc/loadavg: 1.83 1.82 1.49 3/77 16261
/proc/meminfo: memFree=1856536/2055920 swapFree=4144152/4192956
[pid=16261] ppid=16259 vsize=7128 CPUtime=0.69
/proc/16261/stat : 16261 (MiraXTv1_dyn) S 16259 16261 14880 0 -1 4194304 975 0 0 0 69 0 0 0 18 0 2 0 323903541 7299072 950 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16261/statm: 1782 950 218 20 0 1140 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7128

[startup+1.50199 s]
/proc/loadavg: 1.83 1.82 1.49 2/79 16263
/proc/meminfo: memFree=1852936/2055920 swapFree=4144152/4192956
[pid=16261] ppid=16259 vsize=8324 CPUtime=1.49
/proc/16261/stat : 16261 (MiraXTv1_dyn) S 16259 16261 14880 0 -1 4194304 1268 0 0 0 149 0 0 0 18 0 2 0 323903541 8523776 1243 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16261/statm: 2081 1243 218 20 0 1439 0
[pid=16261/tid=16263] ppid=16259 vsize=8324 CPUtime=1.48
/proc/16261/task/16263/stat : 16263 (MiraXTv1_dyn) R 16259 16261 14880 0 -1 4194368 928 0 0 0 148 0 0 0 25 0 2 0 323903542 8523776 1243 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8324

[startup+3.10118 s]
/proc/loadavg: 1.83 1.82 1.49 2/79 16263
/proc/meminfo: memFree=1851208/2055920 swapFree=4144152/4192956
[pid=16261] ppid=16259 vsize=11076 CPUtime=3.09
/proc/16261/stat : 16261 (MiraXTv1_dyn) S 16259 16261 14880 0 -1 4194304 1974 0 0 0 308 1 0 0 18 0 2 0 323903541 11341824 1949 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16261/statm: 2769 1949 218 20 0 2127 0
[pid=16261/tid=16263] ppid=16259 vsize=11076 CPUtime=3.08
/proc/16261/task/16263/stat : 16263 (MiraXTv1_dyn) R 16259 16261 14880 0 -1 4194368 1634 0 0 0 307 1 0 0 25 0 2 0 323903542 11341824 1949 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11076

[startup+6.30156 s]
/proc/loadavg: 1.77 1.81 1.48 2/79 16263
/proc/meminfo: memFree=1847496/2055920 swapFree=4144152/4192956
[pid=16261] ppid=16259 vsize=13084 CPUtime=6.29
/proc/16261/stat : 16261 (MiraXTv1_dyn) S 16259 16261 14880 0 -1 4194304 2516 0 0 0 627 2 0 0 18 0 2 0 323903541 13398016 2454 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16261/statm: 3271 2454 218 20 0 2629 0
[pid=16261/tid=16263] ppid=16259 vsize=13084 CPUtime=6.27
/proc/16261/task/16263/stat : 16263 (MiraXTv1_dyn) R 16259 16261 14880 0 -1 4194368 2176 0 0 0 626 1 0 0 25 0 2 0 323903542 13398016 2454 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530091 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13084

[startup+12.7023 s]
/proc/loadavg: 1.71 1.79 1.48 2/79 16263
/proc/meminfo: memFree=1842192/2055920 swapFree=4144152/4192956
[pid=16261] ppid=16259 vsize=18348 CPUtime=12.69
/proc/16261/stat : 16261 (MiraXTv1_dyn) S 16259 16261 14880 0 -1 4194304 4008 0 0 0 1266 3 0 0 18 0 2 0 323903541 18788352 3807 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16261/statm: 4587 3807 218 20 0 3945 0
[pid=16261/tid=16263] ppid=16259 vsize=18348 CPUtime=12.67
/proc/16261/task/16263/stat : 16263 (MiraXTv1_dyn) R 16259 16261 14880 0 -1 4194368 3668 0 0 0 1265 2 0 0 25 0 2 0 323903542 18788352 3807 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18348

[startup+25.5018 s]
/proc/loadavg: 1.55 1.75 1.47 2/79 16263
/proc/meminfo: memFree=1837968/2055920 swapFree=4144152/4192956
[pid=16261] ppid=16259 vsize=22052 CPUtime=25.48
/proc/16261/stat : 16261 (MiraXTv1_dyn) S 16259 16261 14880 0 -1 4194304 5116 0 0 0 2545 3 0 0 18 0 2 0 323903541 22581248 4735 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16261/statm: 5513 4735 218 20 0 4871 0
[pid=16261/tid=16263] ppid=16259 vsize=22052 CPUtime=25.47
/proc/16261/task/16263/stat : 16263 (MiraXTv1_dyn) R 16259 16261 14880 0 -1 4194368 4776 0 0 0 2544 3 0 0 25 0 2 0 323903542 22581248 4735 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22052

[startup+51.1019 s]
/proc/loadavg: 1.36 1.69 1.46 2/79 16263
/proc/meminfo: memFree=1835408/2055920 swapFree=4144152/4192956
[pid=16261] ppid=16259 vsize=24808 CPUtime=51.07
/proc/16261/stat : 16261 (MiraXTv1_dyn) S 16259 16261 14880 0 -1 4194304 6169 0 0 0 5103 4 0 0 18 0 2 0 323903541 25403392 5378 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16261/statm: 6202 5378 218 20 0 5560 0
[pid=16261/tid=16263] ppid=16259 vsize=24808 CPUtime=51.06
/proc/16261/task/16263/stat : 16263 (MiraXTv1_dyn) R 16259 16261 14880 0 -1 4194368 5829 0 0 0 5102 4 0 0 25 0 2 0 323903542 25403392 5378 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526414 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 24808

[startup+102.306 s]
/proc/loadavg: 1.15 1.58 1.43 2/79 16263
/proc/meminfo: memFree=1833168/2055920 swapFree=4144152/4192956
[pid=16261] ppid=16259 vsize=26780 CPUtime=102.26
/proc/16261/stat : 16261 (MiraXTv1_dyn) S 16259 16261 14880 0 -1 4194304 7452 0 0 0 10221 5 0 0 18 0 2 0 323903541 27422720 5915 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16261/statm: 6695 5915 218 20 0 6053 0
[pid=16261/tid=16263] ppid=16259 vsize=26780 CPUtime=102.26
/proc/16261/task/16263/stat : 16263 (MiraXTv1_dyn) R 16259 16261 14880 0 -1 4194368 7112 0 0 0 10221 5 0 0 25 0 2 0 323903542 27422720 5915 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 26780

[startup+162.302 s]
/proc/loadavg: 1.06 1.47 1.40 2/79 16263
/proc/meminfo: memFree=1831312/2055920 swapFree=4144152/4192956
[pid=16261] ppid=16259 vsize=28744 CPUtime=162.25
/proc/16261/stat : 16261 (MiraXTv1_dyn) S 16259 16261 14880 0 -1 4194304 8845 0 0 0 16218 7 0 0 18 0 2 0 323903541 29433856 6434 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16261/statm: 7186 6434 218 20 0 6544 0
[pid=16261/tid=16263] ppid=16259 vsize=28744 CPUtime=162.23
/proc/16261/task/16263/stat : 16263 (MiraXTv1_dyn) R 16259 16261 14880 0 -1 4194368 8505 0 0 0 16217 6 0 0 25 0 2 0 323903542 29433856 6434 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 28744

[startup+222.301 s]
/proc/loadavg: 1.02 1.38 1.37 2/79 16263
/proc/meminfo: memFree=1829968/2055920 swapFree=4144152/4192956
[pid=16261] ppid=16259 vsize=30076 CPUtime=222.22
/proc/16261/stat : 16261 (MiraXTv1_dyn) S 16259 16261 14880 0 -1 4194304 10051 0 0 0 22214 8 0 0 18 0 2 0 323903541 30797824 6724 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16261/statm: 7519 6724 218 20 0 6877 0
[pid=16261/tid=16263] ppid=16259 vsize=30076 CPUtime=222.22
/proc/16261/task/16263/stat : 16263 (MiraXTv1_dyn) R 16259 16261 14880 0 -1 4194368 9711 0 0 0 22214 8 0 0 25 0 2 0 323903542 30797824 6724 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134522151 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 30076

[startup+282.301 s]
/proc/loadavg: 1.00 1.31 1.35 2/79 16263
/proc/meminfo: memFree=1828688/2055920 swapFree=4144152/4192956
[pid=16261] ppid=16259 vsize=31436 CPUtime=282.21
/proc/16261/stat : 16261 (MiraXTv1_dyn) S 16259 16261 14880 0 -1 4194304 11233 0 0 0 28212 9 0 0 18 0 2 0 323903541 32190464 7036 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16261/statm: 7859 7036 218 20 0 7217 0
[pid=16261/tid=16263] ppid=16259 vsize=31436 CPUtime=282.2
/proc/16261/task/16263/stat : 16263 (MiraXTv1_dyn) R 16259 16261 14880 0 -1 4194368 10893 0 0 0 28211 9 0 0 25 0 2 0 323903542 32190464 7036 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 31436

[startup+342.301 s]
/proc/loadavg: 1.00 1.25 1.32 2/79 16263
/proc/meminfo: memFree=1828112/2055920 swapFree=4144152/4192956
[pid=16261] ppid=16259 vsize=32068 CPUtime=342.2
/proc/16261/stat : 16261 (MiraXTv1_dyn) S 16259 16261 14880 0 -1 4194304 12205 0 0 0 34209 11 0 0 18 0 2 0 323903541 32837632 7199 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16261/statm: 8017 7199 218 20 0 7375 0
[pid=16261/tid=16263] ppid=16259 vsize=32068 CPUtime=342.18
/proc/16261/task/16263/stat : 16263 (MiraXTv1_dyn) R 16259 16261 14880 0 -1 4194368 11865 0 0 0 34208 10 0 0 25 0 2 0 323903542 32837632 7199 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 32068

[startup+402.301 s]
/proc/loadavg: 1.00 1.20 1.30 2/79 16263
/proc/meminfo: memFree=1827600/2055920 swapFree=4144152/4192956
[pid=16261] ppid=16259 vsize=32588 CPUtime=402.18
/proc/16261/stat : 16261 (MiraXTv1_dyn) S 16259 16261 14880 0 -1 4194304 13162 0 0 0 40206 12 0 0 18 0 2 0 323903541 33370112 7327 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16261/statm: 8147 7327 218 20 0 7505 0
[pid=16261/tid=16263] ppid=16259 vsize=32588 CPUtime=402.17
/proc/16261/task/16263/stat : 16263 (MiraXTv1_dyn) R 16259 16261 14880 0 -1 4194368 12822 0 0 0 40206 11 0 0 25 0 2 0 323903542 33370112 7327 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 32588

[startup+462.301 s]
/proc/loadavg: 1.00 1.16 1.28 2/79 16263
/proc/meminfo: memFree=1827280/2055920 swapFree=4144152/4192956
[pid=16261] ppid=16259 vsize=32748 CPUtime=462.16
/proc/16261/stat : 16261 (MiraXTv1_dyn) S 16259 16261 14880 0 -1 4194304 13968 0 0 0 46204 12 0 0 18 0 2 0 323903541 33533952 7381 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16261/statm: 8187 7381 218 20 0 7545 0
[pid=16261/tid=16263] ppid=16259 vsize=32748 CPUtime=462.15
/proc/16261/task/16263/stat : 16263 (MiraXTv1_dyn) R 16259 16261 14880 0 -1 4194368 13628 0 0 0 46203 12 0 0 25 0 2 0 323903542 33533952 7381 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 32748

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.26 2/79 16263
/proc/meminfo: memFree=1826896/2055920 swapFree=4144152/4192956
[pid=16261] ppid=16259 vsize=33064 CPUtime=522.15
/proc/16261/stat : 16261 (MiraXTv1_dyn) S 16259 16261 14880 0 -1 4194304 14942 0 0 0 52201 14 0 0 18 0 2 0 323903541 33857536 7491 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16261/statm: 8266 7491 218 20 0 7624 0
[pid=16261/tid=16263] ppid=16259 vsize=33064 CPUtime=522.14
/proc/16261/task/16263/stat : 16263 (MiraXTv1_dyn) R 16259 16261 14880 0 -1 4194368 14602 0 0 0 52201 13 0 0 25 0 2 0 323903542 33857536 7491 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 33064

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.24 2/79 16263
/proc/meminfo: memFree=1826384/2055920 swapFree=4144152/4192956
[pid=16261] ppid=16259 vsize=33464 CPUtime=582.13
/proc/16261/stat : 16261 (MiraXTv1_dyn) S 16259 16261 14880 0 -1 4194304 15834 0 0 0 58198 15 0 0 18 0 2 0 323903541 34267136 7600 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16261/statm: 8366 7600 218 20 0 7724 0
[pid=16261/tid=16263] ppid=16259 vsize=33464 CPUtime=582.12
/proc/16261/task/16263/stat : 16263 (MiraXTv1_dyn) R 16259 16261 14880 0 -1 4194368 15494 0 0 0 58198 14 0 0 25 0 2 0 323903542 34267136 7600 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 33464

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.22 2/79 16263
/proc/meminfo: memFree=1826192/2055920 swapFree=4144152/4192956
[pid=16261] ppid=16259 vsize=34240 CPUtime=642.12
/proc/16261/stat : 16261 (MiraXTv1_dyn) S 16259 16261 14880 0 -1 4194304 16689 0 0 0 64196 16 0 0 18 0 2 0 323903541 35061760 7655 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16261/statm: 8560 7655 218 20 0 7918 0
[pid=16261/tid=16263] ppid=16259 vsize=34240 CPUtime=642.11
/proc/16261/task/16263/stat : 16263 (MiraXTv1_dyn) R 16259 16261 14880 0 -1 4194368 16349 0 0 0 64196 15 0 0 25 0 2 0 323903542 35061760 7655 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 34240

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.21 2/79 16263
/proc/meminfo: memFree=1825936/2055920 swapFree=4144152/4192956
[pid=16261] ppid=16259 vsize=34520 CPUtime=702.09
/proc/16261/stat : 16261 (MiraXTv1_dyn) S 16259 16261 14880 0 -1 4194304 17470 0 0 0 70193 16 0 0 18 0 2 0 323903541 35348480 7721 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16261/statm: 8630 7721 218 20 0 7988 0
[pid=16261/tid=16263] ppid=16259 vsize=34520 CPUtime=702.09
/proc/16261/task/16263/stat : 16263 (MiraXTv1_dyn) R 16259 16261 14880 0 -1 4194368 17130 0 0 0 70193 16 0 0 25 0 2 0 323903542 35348480 7721 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 34520

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.19 2/79 16263
/proc/meminfo: memFree=1825616/2055920 swapFree=4144152/4192956
[pid=16261] ppid=16259 vsize=35328 CPUtime=762.09
/proc/16261/stat : 16261 (MiraXTv1_dyn) S 16259 16261 14880 0 -1 4194304 18283 0 0 0 76191 18 0 0 18 0 2 0 323903541 36175872 7809 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16261/statm: 8832 7809 218 20 0 8190 0
[pid=16261/tid=16263] ppid=16259 vsize=35328 CPUtime=762.07
/proc/16261/task/16263/stat : 16263 (MiraXTv1_dyn) R 16259 16261 14880 0 -1 4194368 17943 0 0 0 76190 17 0 0 25 0 2 0 323903542 36175872 7809 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 35328

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.17 3/79 16263
/proc/meminfo: memFree=1824848/2055920 swapFree=4144152/4192956
[pid=16261] ppid=16259 vsize=36176 CPUtime=822.07
/proc/16261/stat : 16261 (MiraXTv1_dyn) S 16259 16261 14880 0 -1 4194304 19342 0 0 0 82188 19 0 0 18 0 2 0 323903541 37044224 8026 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16261/statm: 9044 8026 218 20 0 8402 0
[pid=16261/tid=16263] ppid=16259 vsize=36176 CPUtime=822.05
/proc/16261/task/16263/stat : 16263 (MiraXTv1_dyn) R 16259 16261 14880 0 -1 4194368 19002 0 0 0 82187 18 0 0 25 0 2 0 323903542 37044224 8026 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 36176

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.16 2/79 16263
/proc/meminfo: memFree=1824208/2055920 swapFree=4144152/4192956
[pid=16261] ppid=16259 vsize=36600 CPUtime=882.05
/proc/16261/stat : 16261 (MiraXTv1_dyn) S 16259 16261 14880 0 -1 4194304 20224 0 0 0 88185 20 0 0 18 0 2 0 323903541 37478400 8161 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16261/statm: 9150 8161 218 20 0 8508 0
[pid=16261/tid=16263] ppid=16259 vsize=36600 CPUtime=882.04
/proc/16261/task/16263/stat : 16263 (MiraXTv1_dyn) R 16259 16261 14880 0 -1 4194368 19884 0 0 0 88185 19 0 0 25 0 2 0 323903542 37478400 8161 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 36600

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.15 2/79 16263
/proc/meminfo: memFree=1823760/2055920 swapFree=4144152/4192956
[pid=16261] ppid=16259 vsize=37144 CPUtime=942.03
/proc/16261/stat : 16261 (MiraXTv1_dyn) S 16259 16261 14880 0 -1 4194304 21101 0 0 0 94183 20 0 0 18 0 2 0 323903541 38035456 8280 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16261/statm: 9286 8280 218 20 0 8644 0
[pid=16261/tid=16263] ppid=16259 vsize=37144 CPUtime=942.02
/proc/16261/task/16263/stat : 16263 (MiraXTv1_dyn) R 16259 16261 14880 0 -1 4194368 20761 0 0 0 94182 20 0 0 25 0 2 0 323903542 38035456 8280 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 37144

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.14 2/79 16263
/proc/meminfo: memFree=1823376/2055920 swapFree=4144152/4192956
[pid=16261] ppid=16259 vsize=37656 CPUtime=1002.01
/proc/16261/stat : 16261 (MiraXTv1_dyn) S 16259 16261 14880 0 -1 4194304 21832 0 0 0 100180 21 0 0 18 0 2 0 323903541 38559744 8354 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16261/statm: 9414 8354 218 20 0 8772 0
[pid=16261/tid=16263] ppid=16259 vsize=37656 CPUtime=1002.01
/proc/16261/task/16263/stat : 16263 (MiraXTv1_dyn) R 16259 16261 14880 0 -1 4194368 21492 0 0 0 100180 21 0 0 25 0 2 0 323903542 38559744 8354 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 37656

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.13 2/79 16263
/proc/meminfo: memFree=1823184/2055920 swapFree=4144152/4192956
[pid=16261] ppid=16259 vsize=37812 CPUtime=1062
/proc/16261/stat : 16261 (MiraXTv1_dyn) S 16259 16261 14880 0 -1 4194304 22671 0 0 0 106178 22 0 0 18 0 2 0 323903541 38719488 8418 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16261/statm: 9453 8418 218 20 0 8811 0
[pid=16261/tid=16263] ppid=16259 vsize=37812 CPUtime=1061.99
/proc/16261/task/16263/stat : 16263 (MiraXTv1_dyn) R 16259 16261 14880 0 -1 4194368 22331 0 0 0 106177 22 0 0 25 0 2 0 323903542 38719488 8418 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 37812

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/79 16263
/proc/meminfo: memFree=1822416/2055920 swapFree=4144152/4192956
[pid=16261] ppid=16259 vsize=38532 CPUtime=1121.98
/proc/16261/stat : 16261 (MiraXTv1_dyn) S 16259 16261 14880 0 -1 4194304 23644 0 0 0 112175 23 0 0 18 0 2 0 323903541 39456768 8608 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16261/statm: 9633 8608 218 20 0 8991 0
[pid=16261/tid=16263] ppid=16259 vsize=38532 CPUtime=1121.98
/proc/16261/task/16263/stat : 16263 (MiraXTv1_dyn) R 16259 16261 14880 0 -1 4194368 23304 0 0 0 112175 23 0 0 25 0 2 0 323903542 39456768 8608 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 38532

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/79 16263
/proc/meminfo: memFree=1822224/2055920 swapFree=4144152/4192956
[pid=16261] ppid=16259 vsize=38680 CPUtime=1181.97
/proc/16261/stat : 16261 (MiraXTv1_dyn) S 16259 16261 14880 0 -1 4194304 24361 0 0 0 118173 24 0 0 18 0 2 0 323903541 39608320 8647 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16261/statm: 9670 8647 218 20 0 9028 0
[pid=16261/tid=16263] ppid=16259 vsize=38680 CPUtime=1181.96
/proc/16261/task/16263/stat : 16263 (MiraXTv1_dyn) R 16259 16261 14880 0 -1 4194368 24021 0 0 0 118173 23 0 0 25 0 2 0 323903542 39608320 8647 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 38680



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.10 2/79 16263
/proc/meminfo: memFree=1822224/2055920 swapFree=4144152/4192956
[pid=16261] ppid=16259 vsize=38680 CPUtime=1200.06
/proc/16261/stat : 16261 (MiraXTv1_dyn) S 16259 16261 14880 0 -1 4194304 24708 0 0 0 119982 24 0 0 18 0 2 0 323903541 39608320 8652 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16261/statm: 9670 8652 218 20 0 9028 0
[pid=16261/tid=16263] ppid=16259 vsize=38680 CPUtime=1200.06
/proc/16261/task/16263/stat : 16263 (MiraXTv1_dyn) R 16259 16261 14880 0 -1 4194368 24368 0 0 0 119982 24 0 0 25 0 2 0 323903542 39608320 8652 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 38680

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.09
CPU user time (s): 1199.83
CPU system time (s): 0.254961
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 38680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.254961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24708
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= 2742

runsolver used 1.24281 second user time and 3.13052 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Thu May 10 20:22:26 UTC 2007

IDJOB= 297890
IDBENCH= 19972
IDSOLVER= 130
FILE ID= node11/297890-1178828546

PBS_JOBID= 5250970

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v450/unif-k3-r4.25-v450-c1912-S1113882813-11.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/297890-1178828546/MiraXTv1_dyn /tmp/evaluation/297890-1178828546/instance-297890-1178828546.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-297890-1178828546 -o ROOT/results/node11/solver-297890-1178828546 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/297890-1178828546/MiraXTv1_dyn /tmp/evaluation/297890-1178828546/instance-297890-1178828546.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  77226f3880fdc77b8d075583e32b35e0

RANDOM SEED= 675296571

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.235
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		: 3000.235
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:       1856880 kB
Buffers:         39196 kB
Cached:          94012 kB
SwapCached:      18364 kB
Active:          81472 kB
Inactive:        76408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1856880 kB
SwapTotal:     4192956 kB
SwapFree:      4144152 kB
Dirty:            4012 kB
Writeback:           0 kB
Mapped:          30060 kB
Slab:            26624 kB
Committed_AS:  7555928 kB
PageTables:       1848 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= 66561 MiB

End job on node11 on Thu May 10 20:42:29 UTC 2007