Trace number 311255

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v2? (TO) 1200.1 1200.92

General information on the benchmark

Namerandom/2+p/p0.8/v2035/
unif2p-p0.8-v2035-c6328-S25157261-20-UNSAT.cnf
MD5SUMb010a96438f6a62147a67a45b1efd13d
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 MiraXTv2...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node5/watcher-311255-1178872825 -o ROOT/results/node5/solver-311255-1178872825 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/311255-1178872825/MiraXTv2_dyn /tmp/evaluation/311255-1178872825/instance-311255-1178872825.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 16560
/proc/meminfo: memFree=1735736/2055920 swapFree=4150068/4192956
[pid=16560] ppid=16558 vsize=4052 CPUtime=0
/proc/16560/stat : 16560 (MiraXTv2_dyn) R 16558 16560 15249 0 -1 4194304 342 0 0 0 0 0 0 0 18 0 1 0 363320187 4149248 317 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8332237 0 0 4096 0 0 0 0 17 0 0 0
/proc/16560/statm: 1013 323 206 20 0 371 0

[startup+0.103557 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 16560
/proc/meminfo: memFree=1735736/2055920 swapFree=4150068/4192956
[pid=16560] ppid=16558 vsize=6044 CPUtime=0.09
/proc/16560/stat : 16560 (MiraXTv2_dyn) S 16558 16560 15249 0 -1 4194304 703 0 0 0 9 0 0 0 18 0 2 0 363320187 6189056 678 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16560/statm: 1511 678 218 20 0 869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6044

[startup+0.202568 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 16560
/proc/meminfo: memFree=1735736/2055920 swapFree=4150068/4192956
[pid=16560] ppid=16558 vsize=6308 CPUtime=0.19
/proc/16560/stat : 16560 (MiraXTv2_dyn) S 16558 16560 15249 0 -1 4194304 775 0 0 0 19 0 0 0 18 0 2 0 363320187 6459392 750 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16560/statm: 1577 750 218 20 0 935 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6308

[startup+0.302578 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 16560
/proc/meminfo: memFree=1735736/2055920 swapFree=4150068/4192956
[pid=16560] ppid=16558 vsize=6572 CPUtime=0.29
/proc/16560/stat : 16560 (MiraXTv2_dyn) S 16558 16560 15249 0 -1 4194304 845 0 0 0 29 0 0 0 18 0 2 0 363320187 6729728 820 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16560/statm: 1643 820 218 20 0 1001 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6572

[startup+0.701622 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 16560
/proc/meminfo: memFree=1735736/2055920 swapFree=4150068/4192956
[pid=16560] ppid=16558 vsize=8216 CPUtime=0.69
/proc/16560/stat : 16560 (MiraXTv2_dyn) S 16558 16560 15249 0 -1 4194304 1117 0 0 0 69 0 0 0 18 0 2 0 363320187 8413184 1092 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16560/statm: 2054 1092 218 20 0 1412 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8216

[startup+1.50171 s]
/proc/loadavg: 0.92 0.99 0.99 2/79 16562
/proc/meminfo: memFree=1731048/2055920 swapFree=4150068/4192956
[pid=16560] ppid=16558 vsize=10060 CPUtime=1.49
/proc/16560/stat : 16560 (MiraXTv2_dyn) S 16558 16560 15249 0 -1 4194304 1594 0 0 0 149 0 0 0 18 0 2 0 363320187 10301440 1569 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16560/statm: 2515 1569 218 20 0 1873 0
[pid=16560/tid=16562] ppid=16558 vsize=10060 CPUtime=1.47
/proc/16560/task/16562/stat : 16562 (MiraXTv2_dyn) R 16558 16560 15249 0 -1 4194368 1095 0 0 0 147 0 0 0 25 0 2 0 363320190 10301440 1569 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10060

[startup+3.1019 s]
/proc/loadavg: 0.92 0.99 0.99 2/79 16562
/proc/meminfo: memFree=1729128/2055920 swapFree=4150068/4192956
[pid=16560] ppid=16558 vsize=11076 CPUtime=3.09
/proc/16560/stat : 16560 (MiraXTv2_dyn) S 16558 16560 15249 0 -1 4194304 1904 0 0 0 309 0 0 0 18 0 2 0 363320187 11341824 1879 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16560/statm: 2769 1879 218 20 0 2127 0
[pid=16560/tid=16562] ppid=16558 vsize=11076 CPUtime=3.07
/proc/16560/task/16562/stat : 16562 (MiraXTv2_dyn) R 16558 16560 15249 0 -1 4194368 1405 0 0 0 307 0 0 0 25 0 2 0 363320190 11341824 1879 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11076

[startup+6.30126 s]
/proc/loadavg: 0.93 0.99 0.99 2/79 16562
/proc/meminfo: memFree=1725224/2055920 swapFree=4150068/4192956
[pid=16560] ppid=16558 vsize=15832 CPUtime=6.28
/proc/16560/stat : 16560 (MiraXTv2_dyn) S 16558 16560 15249 0 -1 4194304 3098 0 0 0 627 1 0 0 18 0 2 0 363320187 16211968 3073 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16560/statm: 3958 3073 218 20 0 3316 0
[pid=16560/tid=16562] ppid=16558 vsize=15832 CPUtime=6.26
/proc/16560/task/16562/stat : 16562 (MiraXTv2_dyn) R 16558 16560 15249 0 -1 4194368 2599 0 0 0 625 1 0 0 25 0 2 0 363320190 16211968 3073 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 15832

[startup+12.702 s]
/proc/loadavg: 0.93 0.99 0.99 2/79 16562
/proc/meminfo: memFree=1721192/2055920 swapFree=4150068/4192956
[pid=16560] ppid=16558 vsize=18912 CPUtime=12.69
/proc/16560/stat : 16560 (MiraXTv2_dyn) S 16558 16560 15249 0 -1 4194304 3987 0 0 0 1267 2 0 0 18 0 2 0 363320187 19365888 3887 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16560/statm: 4728 3887 218 20 0 4086 0
[pid=16560/tid=16562] ppid=16558 vsize=18912 CPUtime=12.67
/proc/16560/task/16562/stat : 16562 (MiraXTv2_dyn) R 16558 16560 15249 0 -1 4194368 3488 0 0 0 1265 2 0 0 25 0 2 0 363320190 19365888 3887 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18912

[startup+25.5014 s]
/proc/loadavg: 0.95 0.99 0.99 2/79 16562
/proc/meminfo: memFree=1711464/2055920 swapFree=4150068/4192956
[pid=16560] ppid=16558 vsize=27884 CPUtime=25.47
/proc/16560/stat : 16560 (MiraXTv2_dyn) S 16558 16560 15249 0 -1 4194304 6351 0 0 0 2543 4 0 0 18 0 2 0 363320187 28553216 6153 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16560/statm: 6971 6153 218 20 0 6329 0
[pid=16560/tid=16562] ppid=16558 vsize=27884 CPUtime=25.45
/proc/16560/task/16562/stat : 16562 (MiraXTv2_dyn) R 16558 16560 15249 0 -1 4194368 5852 0 0 0 2541 4 0 0 25 0 2 0 363320190 28553216 6153 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 27884

[startup+51.1013 s]
/proc/loadavg: 0.96 0.99 0.99 2/79 16562
/proc/meminfo: memFree=1704680/2055920 swapFree=4150068/4192956
[pid=16560] ppid=16558 vsize=34720 CPUtime=51.05
/proc/16560/stat : 16560 (MiraXTv2_dyn) S 16558 16560 15249 0 -1 4194304 8297 0 0 0 5100 5 0 0 18 0 2 0 363320187 35553280 7858 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16560/statm: 8680 7858 218 20 0 8038 0
[pid=16560/tid=16562] ppid=16558 vsize=34720 CPUtime=51.03
/proc/16560/task/16562/stat : 16562 (MiraXTv2_dyn) R 16558 16560 15249 0 -1 4194368 7798 0 0 0 5098 5 0 0 25 0 2 0 363320190 35553280 7858 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526680 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 34720

[startup+102.301 s]
/proc/loadavg: 0.98 0.99 0.99 2/79 16562
/proc/meminfo: memFree=1700712/2055920 swapFree=4150068/4192956
[pid=16560] ppid=16558 vsize=38600 CPUtime=102.23
/proc/16560/stat : 16560 (MiraXTv2_dyn) S 16558 16560 15249 0 -1 4194304 9775 0 0 0 10216 7 0 0 18 0 2 0 363320187 39526400 8857 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16560/statm: 9650 8857 218 20 0 9008 0
[pid=16560/tid=16562] ppid=16558 vsize=38600 CPUtime=102.2
/proc/16560/task/16562/stat : 16562 (MiraXTv2_dyn) R 16558 16560 15249 0 -1 4194368 9276 0 0 0 10214 6 0 0 25 0 2 0 363320190 39526400 8857 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565493 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 38600

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 16562
/proc/meminfo: memFree=1698408/2055920 swapFree=4150068/4192956
[pid=16560] ppid=16558 vsize=40664 CPUtime=162.16
/proc/16560/stat : 16560 (MiraXTv2_dyn) S 16558 16560 15249 0 -1 4194304 10816 0 0 0 16209 7 0 0 18 0 2 0 363320187 41639936 9394 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16560/statm: 10166 9394 218 20 0 9524 0
[pid=16560/tid=16562] ppid=16558 vsize=40664 CPUtime=162.14
/proc/16560/task/16562/stat : 16562 (MiraXTv2_dyn) R 16558 16560 15249 0 -1 4194368 10317 0 0 0 16207 7 0 0 25 0 2 0 363320190 41639936 9394 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 40664

[startup+222.307 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 16562
/proc/meminfo: memFree=1695336/2055920 swapFree=4150068/4192956
[pid=16560] ppid=16558 vsize=43748 CPUtime=222.11
/proc/16560/stat : 16560 (MiraXTv2_dyn) S 16558 16560 15249 0 -1 4194304 12099 0 0 0 22202 9 0 0 18 0 2 0 363320187 44797952 10158 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16560/statm: 10937 10158 218 20 0 10295 0
[pid=16560/tid=16562] ppid=16558 vsize=43748 CPUtime=222.08
/proc/16560/task/16562/stat : 16562 (MiraXTv2_dyn) R 16558 16560 15249 0 -1 4194368 11600 0 0 0 22200 8 0 0 25 0 2 0 363320190 44797952 10158 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 43748

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 16562
/proc/meminfo: memFree=1694440/2055920 swapFree=4150068/4192956
[pid=16560] ppid=16558 vsize=44580 CPUtime=282.06
/proc/16560/stat : 16560 (MiraXTv2_dyn) S 16558 16560 15249 0 -1 4194304 12780 0 0 0 28197 9 0 0 18 0 2 0 363320187 45649920 10385 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16560/statm: 11145 10385 218 20 0 10503 0
[pid=16560/tid=16562] ppid=16558 vsize=44580 CPUtime=282.04
/proc/16560/task/16562/stat : 16562 (MiraXTv2_dyn) R 16558 16560 15249 0 -1 4194368 12281 0 0 0 28195 9 0 0 25 0 2 0 363320190 45649920 10385 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.06
Current children cumulated vsize (KiB) 44580

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 16562
/proc/meminfo: memFree=1694120/2055920 swapFree=4150068/4192956
[pid=16560] ppid=16558 vsize=44896 CPUtime=342.02
/proc/16560/stat : 16560 (MiraXTv2_dyn) S 16558 16560 15249 0 -1 4194304 13399 0 0 0 34192 10 0 0 18 0 2 0 363320187 45973504 10465 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16560/statm: 11224 10465 218 20 0 10582 0
[pid=16560/tid=16562] ppid=16558 vsize=44896 CPUtime=342
/proc/16560/task/16562/stat : 16562 (MiraXTv2_dyn) R 16558 16560 15249 0 -1 4194368 12900 0 0 0 34190 10 0 0 25 0 2 0 363320190 45973504 10465 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.02
Current children cumulated vsize (KiB) 44896

[startup+402.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 16562
/proc/meminfo: memFree=1693864/2055920 swapFree=4150068/4192956
[pid=16560] ppid=16558 vsize=45040 CPUtime=401.98
/proc/16560/stat : 16560 (MiraXTv2_dyn) S 16558 16560 15249 0 -1 4194304 13924 0 0 0 40188 10 0 0 18 0 2 0 363320187 46120960 10520 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16560/statm: 11260 10520 218 20 0 10618 0
[pid=16560/tid=16562] ppid=16558 vsize=45040 CPUtime=401.96
/proc/16560/task/16562/stat : 16562 (MiraXTv2_dyn) R 16558 16560 15249 0 -1 4194368 13425 0 0 0 40186 10 0 0 25 0 2 0 363320190 46120960 10520 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 401.98
Current children cumulated vsize (KiB) 45040

[startup+462.303 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 16562
/proc/meminfo: memFree=1693096/2055920 swapFree=4150068/4192956
[pid=16560] ppid=16558 vsize=45896 CPUtime=461.95
/proc/16560/stat : 16560 (MiraXTv2_dyn) S 16558 16560 15249 0 -1 4194304 14609 0 0 0 46184 11 0 0 18 0 2 0 363320187 46997504 10728 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16560/statm: 11474 10728 218 20 0 10832 0
[pid=16560/tid=16562] ppid=16558 vsize=45896 CPUtime=461.92
/proc/16560/task/16562/stat : 16562 (MiraXTv2_dyn) R 16558 16560 15249 0 -1 4194368 14110 0 0 0 46182 10 0 0 25 0 2 0 363320190 46997504 10728 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.95
Current children cumulated vsize (KiB) 45896

[startup+522.303 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 16562
/proc/meminfo: memFree=1692840/2055920 swapFree=4150068/4192956
[pid=16560] ppid=16558 vsize=46396 CPUtime=521.91
/proc/16560/stat : 16560 (MiraXTv2_dyn) S 16558 16560 15249 0 -1 4194304 15147 0 0 0 52180 11 0 0 18 0 2 0 363320187 47509504 10783 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16560/statm: 11599 10783 218 20 0 10957 0
[pid=16560/tid=16562] ppid=16558 vsize=46396 CPUtime=521.89
/proc/16560/task/16562/stat : 16562 (MiraXTv2_dyn) R 16558 16560 15249 0 -1 4194368 14648 0 0 0 52178 11 0 0 25 0 2 0 363320190 47509504 10783 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.91
Current children cumulated vsize (KiB) 46396

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 16562
/proc/meminfo: memFree=1692584/2055920 swapFree=4150068/4192956
[pid=16560] ppid=16558 vsize=47084 CPUtime=581.88
/proc/16560/stat : 16560 (MiraXTv2_dyn) S 16558 16560 15249 0 -1 4194304 15798 0 0 0 58177 11 0 0 18 0 2 0 363320187 48214016 10947 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16560/statm: 11771 10947 218 20 0 11129 0
[pid=16560/tid=16562] ppid=16558 vsize=47084 CPUtime=581.86
/proc/16560/task/16562/stat : 16562 (MiraXTv2_dyn) R 16558 16560 15249 0 -1 4194368 15299 0 0 0 58175 11 0 0 25 0 2 0 363320190 48214016 10947 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.88
Current children cumulated vsize (KiB) 47084

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 16562
/proc/meminfo: memFree=1689128/2055920 swapFree=4150068/4192956
[pid=16560] ppid=16558 vsize=50384 CPUtime=641.83
/proc/16560/stat : 16560 (MiraXTv2_dyn) S 16558 16560 15249 0 -1 4194304 17121 0 0 0 64171 12 0 0 18 0 2 0 363320187 51593216 11778 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16560/statm: 12596 11778 218 20 0 11954 0
[pid=16560/tid=16562] ppid=16558 vsize=50384 CPUtime=641.81
/proc/16560/task/16562/stat : 16562 (MiraXTv2_dyn) R 16558 16560 15249 0 -1 4194368 16622 0 0 0 64169 12 0 0 25 0 2 0 363320190 51593216 11778 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.83
Current children cumulated vsize (KiB) 50384

[startup+702.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 16562
/proc/meminfo: memFree=1686952/2055920 swapFree=4150068/4192956
[pid=16560] ppid=16558 vsize=52264 CPUtime=701.79
/proc/16560/stat : 16560 (MiraXTv2_dyn) S 16558 16560 15249 0 -1 4194304 18089 0 0 0 70166 13 0 0 18 0 2 0 363320187 53518336 12248 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16560/statm: 13066 12248 218 20 0 12424 0
[pid=16560/tid=16562] ppid=16558 vsize=52264 CPUtime=701.77
/proc/16560/task/16562/stat : 16562 (MiraXTv2_dyn) R 16558 16560 15249 0 -1 4194368 17590 0 0 0 70164 13 0 0 25 0 2 0 363320190 53518336 12248 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526317 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.79
Current children cumulated vsize (KiB) 52264

[startup+762.303 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 16562
/proc/meminfo: memFree=1686952/2055920 swapFree=4150068/4192956
[pid=16560] ppid=16558 vsize=52264 CPUtime=761.76
/proc/16560/stat : 16560 (MiraXTv2_dyn) S 16558 16560 15249 0 -1 4194304 18514 0 0 0 76163 13 0 0 18 0 2 0 363320187 53518336 12254 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16560/statm: 13066 12254 218 20 0 12424 0
[pid=16560/tid=16562] ppid=16558 vsize=52264 CPUtime=761.74
/proc/16560/task/16562/stat : 16562 (MiraXTv2_dyn) R 16558 16560 15249 0 -1 4194368 18015 0 0 0 76161 13 0 0 25 0 2 0 363320190 53518336 12254 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.76
Current children cumulated vsize (KiB) 52264

[startup+822.303 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 16562
/proc/meminfo: memFree=1686888/2055920 swapFree=4150068/4192956
[pid=16560] ppid=16558 vsize=52448 CPUtime=821.7
/proc/16560/stat : 16560 (MiraXTv2_dyn) S 16558 16560 15249 0 -1 4194304 19113 0 0 0 82157 13 0 0 18 0 2 0 363320187 53706752 12261 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16560/statm: 13112 12261 218 20 0 12470 0
[pid=16560/tid=16562] ppid=16558 vsize=52448 CPUtime=821.68
/proc/16560/task/16562/stat : 16562 (MiraXTv2_dyn) R 16558 16560 15249 0 -1 4194368 18614 0 0 0 82155 13 0 0 25 0 2 0 363320190 53706752 12261 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.7
Current children cumulated vsize (KiB) 52448

[startup+882.306 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 16562
/proc/meminfo: memFree=1686888/2055920 swapFree=4150068/4192956
[pid=16560] ppid=16558 vsize=52448 CPUtime=881.67
/proc/16560/stat : 16560 (MiraXTv2_dyn) S 16558 16560 15249 0 -1 4194304 19544 0 0 0 88153 14 0 0 18 0 2 0 363320187 53706752 12266 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16560/statm: 13112 12266 218 20 0 12470 0
[pid=16560/tid=16562] ppid=16558 vsize=52448 CPUtime=881.64
/proc/16560/task/16562/stat : 16562 (MiraXTv2_dyn) R 16558 16560 15249 0 -1 4194368 19045 0 0 0 88151 13 0 0 25 0 2 0 363320190 53706752 12266 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.67
Current children cumulated vsize (KiB) 52448

[startup+942.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 16562
/proc/meminfo: memFree=1686952/2055920 swapFree=4150068/4192956
[pid=16560] ppid=16558 vsize=52448 CPUtime=941.63
/proc/16560/stat : 16560 (MiraXTv2_dyn) S 16558 16560 15249 0 -1 4194304 19979 0 0 0 94149 14 0 0 18 0 2 0 363320187 53706752 12271 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16560/statm: 13112 12271 218 20 0 12470 0
[pid=16560/tid=16562] ppid=16558 vsize=52448 CPUtime=941.61
/proc/16560/task/16562/stat : 16562 (MiraXTv2_dyn) R 16558 16560 15249 0 -1 4194368 19480 0 0 0 94147 14 0 0 25 0 2 0 363320190 53706752 12271 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526299 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.63
Current children cumulated vsize (KiB) 52448

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 16562
/proc/meminfo: memFree=1686952/2055920 swapFree=4150068/4192956
[pid=16560] ppid=16558 vsize=52448 CPUtime=1001.6
/proc/16560/stat : 16560 (MiraXTv2_dyn) S 16558 16560 15249 0 -1 4194304 20410 0 0 0 100146 14 0 0 18 0 2 0 363320187 53706752 12272 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16560/statm: 13112 12272 218 20 0 12470 0
[pid=16560/tid=16562] ppid=16558 vsize=52448 CPUtime=1001.58
/proc/16560/task/16562/stat : 16562 (MiraXTv2_dyn) R 16558 16560 15249 0 -1 4194368 19911 0 0 0 100144 14 0 0 25 0 2 0 363320190 53706752 12272 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.6
Current children cumulated vsize (KiB) 52448

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 16562
/proc/meminfo: memFree=1686824/2055920 swapFree=4150068/4192956
[pid=16560] ppid=16558 vsize=52448 CPUtime=1061.57
/proc/16560/stat : 16560 (MiraXTv2_dyn) S 16558 16560 15249 0 -1 4194304 20939 0 0 0 106142 15 0 0 18 0 2 0 363320187 53706752 12279 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16560/statm: 13112 12279 218 20 0 12470 0
[pid=16560/tid=16562] ppid=16558 vsize=52448 CPUtime=1061.54
/proc/16560/task/16562/stat : 16562 (MiraXTv2_dyn) R 16558 16560 15249 0 -1 4194368 20440 0 0 0 106140 14 0 0 25 0 2 0 363320190 53706752 12279 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526407 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.57
Current children cumulated vsize (KiB) 52448

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 16562
/proc/meminfo: memFree=1686824/2055920 swapFree=4150068/4192956
[pid=16560] ppid=16558 vsize=52448 CPUtime=1121.53
/proc/16560/stat : 16560 (MiraXTv2_dyn) S 16558 16560 15249 0 -1 4194304 21385 0 0 0 112138 15 0 0 18 0 2 0 363320187 53706752 12285 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16560/statm: 13112 12285 218 20 0 12470 0
[pid=16560/tid=16562] ppid=16558 vsize=52448 CPUtime=1121.51
/proc/16560/task/16562/stat : 16562 (MiraXTv2_dyn) R 16558 16560 15249 0 -1 4194368 20886 0 0 0 112136 15 0 0 25 0 2 0 363320190 53706752 12285 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.53
Current children cumulated vsize (KiB) 52448

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 16562
/proc/meminfo: memFree=1686824/2055920 swapFree=4150068/4192956
[pid=16560] ppid=16558 vsize=52448 CPUtime=1181.49
/proc/16560/stat : 16560 (MiraXTv2_dyn) S 16558 16560 15249 0 -1 4194304 21919 0 0 0 118134 15 0 0 18 0 2 0 363320187 53706752 12289 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16560/statm: 13112 12289 218 20 0 12470 0
[pid=16560/tid=16562] ppid=16558 vsize=52448 CPUtime=1181.47
/proc/16560/task/16562/stat : 16562 (MiraXTv2_dyn) R 16558 16560 15249 0 -1 4194368 21420 0 0 0 118132 15 0 0 25 0 2 0 363320190 53706752 12289 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.49
Current children cumulated vsize (KiB) 52448



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 16562
/proc/meminfo: memFree=1686824/2055920 swapFree=4150068/4192956
[pid=16560] ppid=16558 vsize=52448 CPUtime=1200.07
/proc/16560/stat : 16560 (MiraXTv2_dyn) S 16558 16560 15249 0 -1 4194304 22101 0 0 0 119992 15 0 0 18 0 2 0 363320187 53706752 12293 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16560/statm: 13112 12293 218 20 0 12470 0
[pid=16560/tid=16562] ppid=16558 vsize=52448 CPUtime=1200.05
/proc/16560/task/16562/stat : 16562 (MiraXTv2_dyn) R 16558 16560 15249 0 -1 4194368 21602 0 0 0 119990 15 0 0 25 0 2 0 363320190 53706752 12293 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8327519 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 52448

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): 1200.92
CPU time (s): 1200.1
CPU user time (s): 1199.93
CPU system time (s): 0.167974
CPU usage (%): 99.9318
Max. virtual memory (cumulated for all children) (KiB): 52800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.167974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22101
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= 30250

runsolver used 1.3068 second user time and 3.06653 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Fri May 11 08:40:25 UTC 2007

IDJOB= 311255
IDBENCH= 20309
IDSOLVER= 129
FILE ID= node5/311255-1178872825

PBS_JOBID= 5251037

Free space on /tmp= 66549 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2035/unif2p-p0.8-v2035-c6328-S25157261-20-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/311255-1178872825/MiraXTv2_dyn /tmp/evaluation/311255-1178872825/instance-311255-1178872825.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-311255-1178872825 -o ROOT/results/node5/solver-311255-1178872825 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/311255-1178872825/MiraXTv2_dyn /tmp/evaluation/311255-1178872825/instance-311255-1178872825.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  b010a96438f6a62147a67a45b1efd13d

RANDOM SEED= 228826189

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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		: 3000.232
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		: 3000.232
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:       1735952 kB
Buffers:         45600 kB
Cached:         187744 kB
SwapCached:      11320 kB
Active:         142084 kB
Inactive:       114524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1735952 kB
SwapTotal:     4192956 kB
SwapFree:      4150068 kB
Dirty:            4032 kB
Writeback:           0 kB
Mapped:          30120 kB
Slab:            48944 kB
Committed_AS: 14017532 kB
PageTables:       1720 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= 66549 MiB

End job on node5 on Fri May 11 09:00:28 UTC 2007