Trace number 329807

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) 1200.07 1200.46

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k50.cnf
MD5SUM1cd5ebafe1e8feb41cc288cf1e56e452
Bench CategoryINDUST (industrial 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 variables73855
Number of clauses330348
Sum of the clauses size850014
Maximum clause length20
Minimum clause length1
Number of clauses of size 1503
Number of clauses of size 2257226
Number of clauses of size 336312
Number of clauses of size 414825
Number of clauses of size 56444
Number of clauses of size over 515038

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/node16/watcher-329807-1178890336 -o ROOT/results/node16/solver-329807-1178890336 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329807-1178890336/MiraXTv2_dyn /tmp/evaluation/329807-1178890336/instance-329807-1178890336.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 978
/proc/meminfo: memFree=1695624/2055920 swapFree=4143412/4192956
[pid=978] ppid=976 vsize=3788 CPUtime=0
/proc/978/stat : 978 (MiraXTv2_dyn) R 976 978 32397 0 -1 4194304 421 0 0 0 0 0 0 0 18 0 1 0 336951302 3878912 396 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/978/statm: 947 402 202 20 0 305 0

[startup+0.072213 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 978
/proc/meminfo: memFree=1695624/2055920 swapFree=4143412/4192956
[pid=978] ppid=976 vsize=8044 CPUtime=0.06
/proc/978/stat : 978 (MiraXTv2_dyn) R 976 978 32397 0 -1 4194304 1538 0 0 0 6 0 0 0 18 0 1 0 336951302 8237056 1513 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7640699 0 0 4096 0 0 0 0 17 0 0 0
/proc/978/statm: 2011 1513 206 20 0 1369 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 8044

[startup+0.101206 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 978
/proc/meminfo: memFree=1695624/2055920 swapFree=4143412/4192956
[pid=978] ppid=976 vsize=9988 CPUtime=0.09
/proc/978/stat : 978 (MiraXTv2_dyn) R 976 978 32397 0 -1 4194304 2013 0 0 0 8 1 0 0 18 0 1 0 336951302 10227712 1988 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134585064 0 0 4096 0 0 0 0 17 0 0 0
/proc/978/statm: 2497 1989 206 20 0 1855 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9988

[startup+0.301163 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 978
/proc/meminfo: memFree=1695624/2055920 swapFree=4143412/4192956
[pid=978] ppid=976 vsize=23768 CPUtime=0.29
/proc/978/stat : 978 (MiraXTv2_dyn) R 976 978 32397 0 -1 4194304 5099 0 0 0 26 3 0 0 19 0 1 0 336951302 24338432 5074 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134572101 0 0 4096 0 0 0 0 17 0 0 0
/proc/978/statm: 5942 5075 206 20 0 5300 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23768

[startup+0.701078 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 978
/proc/meminfo: memFree=1695624/2055920 swapFree=4143412/4192956
[pid=978] ppid=976 vsize=34412 CPUtime=0.69
/proc/978/stat : 978 (MiraXTv2_dyn) R 976 978 32397 0 -1 4194304 7493 0 0 0 65 4 0 0 23 0 1 0 336951302 35237888 7468 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134570562 0 0 4096 0 0 0 0 17 0 0 0
/proc/978/statm: 8603 7469 207 20 0 7961 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34412

[startup+1.50191 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 979
/proc/meminfo: memFree=1659648/2055920 swapFree=4143412/4192956
[pid=978] ppid=976 vsize=47732 CPUtime=1.49
/proc/978/stat : 978 (MiraXTv2_dyn) R 976 978 32397 0 -1 4194304 10931 0 0 0 144 5 0 0 25 0 1 0 336951302 48877568 10906 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134577925 0 0 4096 0 0 0 0 17 0 0 0
/proc/978/statm: 11933 10907 207 20 0 11291 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 47732

[startup+3.10257 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 980
/proc/meminfo: memFree=1654136/2055920 swapFree=4143412/4192956
[pid=978] ppid=976 vsize=78576 CPUtime=3.09
/proc/978/stat : 978 (MiraXTv2_dyn) S 976 978 32397 0 -1 4194304 15105 0 0 0 301 8 0 0 25 0 2 0 336951302 80461824 13740 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/978/statm: 19644 13740 218 20 0 19002 0
[pid=978/tid=980] ppid=976 vsize=78576 CPUtime=0.99
/proc/978/task/980/stat : 980 (MiraXTv2_dyn) R 976 978 32397 0 -1 4194368 3418 0 0 0 98 1 0 0 25 0 2 0 336951512 80461824 13740 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 78576

[startup+6.30189 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 980
/proc/meminfo: memFree=1643128/2055920 swapFree=4143412/4192956
[pid=978] ppid=976 vsize=76100 CPUtime=6.29
/proc/978/stat : 978 (MiraXTv2_dyn) S 976 978 32397 0 -1 4194304 15181 0 0 0 621 8 0 0 25 0 2 0 336951302 77926400 13236 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/978/statm: 19025 13236 218 20 0 18383 0
[pid=978/tid=980] ppid=976 vsize=76100 CPUtime=4.2
/proc/978/task/980/stat : 980 (MiraXTv2_dyn) R 976 978 32397 0 -1 4194368 3494 0 0 0 418 2 0 0 25 0 2 0 336951512 77926400 13236 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565423 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 76100

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 980
/proc/meminfo: memFree=1639160/2055920 swapFree=4143412/4192956
[pid=978] ppid=976 vsize=80588 CPUtime=12.69
/proc/978/stat : 978 (MiraXTv2_dyn) S 976 978 32397 0 -1 4194304 16454 0 0 0 1260 9 0 0 25 0 2 0 336951302 82522112 14509 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/978/statm: 20147 14509 218 20 0 19505 0
[pid=978/tid=980] ppid=976 vsize=80588 CPUtime=10.59
/proc/978/task/980/stat : 980 (MiraXTv2_dyn) R 976 978 32397 0 -1 4194368 4767 0 0 0 1056 3 0 0 25 0 2 0 336951512 82522112 14509 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 80588

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 980
/proc/meminfo: memFree=1627384/2055920 swapFree=4143412/4192956
[pid=978] ppid=976 vsize=90884 CPUtime=25.48
/proc/978/stat : 978 (MiraXTv2_dyn) S 976 978 32397 0 -1 4194304 19302 0 0 0 2536 12 0 0 25 0 2 0 336951302 93065216 17273 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/978/statm: 22721 17273 218 20 0 22079 0
[pid=978/tid=980] ppid=976 vsize=90884 CPUtime=23.38
/proc/978/task/980/stat : 980 (MiraXTv2_dyn) R 976 978 32397 0 -1 4194368 7615 0 0 0 2332 6 0 0 25 0 2 0 336951512 93065216 17273 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 90884

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 980
/proc/meminfo: memFree=1605944/2055920 swapFree=4143412/4192956
[pid=978] ppid=976 vsize=111344 CPUtime=51.06
/proc/978/stat : 978 (MiraXTv2_dyn) S 976 978 32397 0 -1 4194304 24720 0 0 0 5091 15 0 0 25 0 2 0 336951302 114016256 22516 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/978/statm: 27836 22516 218 20 0 27194 0
[pid=978/tid=980] ppid=976 vsize=111344 CPUtime=48.97
/proc/978/task/980/stat : 980 (MiraXTv2_dyn) R 976 978 32397 0 -1 4194368 13033 0 0 0 4888 9 0 0 25 0 2 0 336951512 114016256 22516 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 111344

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 980
/proc/meminfo: memFree=1561208/2055920 swapFree=4143412/4192956
[pid=978] ppid=976 vsize=155836 CPUtime=102.25
/proc/978/stat : 978 (MiraXTv2_dyn) S 976 978 32397 0 -1 4194304 36264 0 0 0 10201 24 0 0 25 0 2 0 336951302 159576064 33769 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/978/statm: 38959 33769 218 20 0 38317 0
[pid=978/tid=980] ppid=976 vsize=155836 CPUtime=100.15
/proc/978/task/980/stat : 980 (MiraXTv2_dyn) R 976 978 32397 0 -1 4194368 24577 0 0 0 9997 18 0 0 25 0 2 0 336951512 159576064 33769 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526698 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 155836

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 982
/proc/meminfo: memFree=1551864/2055920 swapFree=4143412/4192956
[pid=978] ppid=976 vsize=164548 CPUtime=162.22
/proc/978/stat : 978 (MiraXTv2_dyn) S 976 978 32397 0 -1 4194304 38890 0 0 0 16196 26 0 0 25 0 2 0 336951302 168497152 35991 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/978/statm: 41137 35991 218 20 0 40495 0
[pid=978/tid=980] ppid=976 vsize=164548 CPUtime=160.12
/proc/978/task/980/stat : 980 (MiraXTv2_dyn) R 976 978 32397 0 -1 4194368 27203 0 0 0 15992 20 0 0 25 0 2 0 336951512 168497152 35991 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 164548

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 982
/proc/meminfo: memFree=1543288/2055920 swapFree=4143412/4192956
[pid=978] ppid=976 vsize=172864 CPUtime=222.21
/proc/978/stat : 978 (MiraXTv2_dyn) S 976 978 32397 0 -1 4194304 41429 0 0 0 22192 29 0 0 25 0 2 0 336951302 177012736 38103 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/978/statm: 43216 38103 218 20 0 42574 0
[pid=978/tid=980] ppid=976 vsize=172864 CPUtime=220.11
/proc/978/task/980/stat : 980 (MiraXTv2_dyn) R 976 978 32397 0 -1 4194368 29742 0 0 0 21988 23 0 0 25 0 2 0 336951512 177012736 38103 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565705 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 172864

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 982
/proc/meminfo: memFree=1539448/2055920 swapFree=4143412/4192956
[pid=978] ppid=976 vsize=176628 CPUtime=282.19
/proc/978/stat : 978 (MiraXTv2_dyn) S 976 978 32397 0 -1 4194304 42740 0 0 0 28190 29 0 0 25 0 2 0 336951302 180867072 39064 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/978/statm: 44157 39064 218 20 0 43515 0
[pid=978/tid=980] ppid=976 vsize=176628 CPUtime=280.1
/proc/978/task/980/stat : 980 (MiraXTv2_dyn) R 976 978 32397 0 -1 4194368 31053 0 0 0 27987 23 0 0 25 0 2 0 336951512 180867072 39064 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520083 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 176628

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 982
/proc/meminfo: memFree=1527416/2055920 swapFree=4143412/4192956
[pid=978] ppid=976 vsize=188772 CPUtime=342.18
/proc/978/stat : 978 (MiraXTv2_dyn) S 976 978 32397 0 -1 4194304 46131 0 0 0 34186 32 0 0 25 0 2 0 336951302 193302528 42100 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/978/statm: 47193 42100 218 20 0 46551 0
[pid=978/tid=980] ppid=976 vsize=188772 CPUtime=340.08
/proc/978/task/980/stat : 980 (MiraXTv2_dyn) R 976 978 32397 0 -1 4194368 34444 0 0 0 33982 26 0 0 25 0 2 0 336951512 193302528 42100 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 188772

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 982
/proc/meminfo: memFree=1527416/2055920 swapFree=4143412/4192956
[pid=978] ppid=976 vsize=188772 CPUtime=402.17
/proc/978/stat : 978 (MiraXTv2_dyn) S 976 978 32397 0 -1 4194304 46593 0 0 0 40185 32 0 0 25 0 2 0 336951302 193302528 42111 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/978/statm: 47193 42111 218 20 0 46551 0
[pid=978/tid=980] ppid=976 vsize=188772 CPUtime=400.07
/proc/978/task/980/stat : 980 (MiraXTv2_dyn) R 976 978 32397 0 -1 4194368 34906 0 0 0 39981 26 0 0 25 0 2 0 336951512 193302528 42111 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 188772

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 982
/proc/meminfo: memFree=1525432/2055920 swapFree=4143412/4192956
[pid=978] ppid=976 vsize=191984 CPUtime=462.16
/proc/978/stat : 978 (MiraXTv2_dyn) S 976 978 32397 0 -1 4194304 47784 0 0 0 46183 33 0 0 25 0 2 0 336951302 196591616 42936 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/978/statm: 47996 42936 218 20 0 47354 0
[pid=978/tid=980] ppid=976 vsize=191984 CPUtime=460.06
/proc/978/task/980/stat : 980 (MiraXTv2_dyn) R 976 978 32397 0 -1 4194368 36097 0 0 0 45979 27 0 0 25 0 2 0 336951512 196591616 42936 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134517942 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 191984

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 982
/proc/meminfo: memFree=1460984/2055920 swapFree=4143412/4192956
[pid=978] ppid=976 vsize=257248 CPUtime=522.14
/proc/978/stat : 978 (MiraXTv2_dyn) S 976 978 32397 0 -1 4194304 64271 0 0 0 52172 42 0 0 25 0 2 0 336951302 263421952 59239 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/978/statm: 64312 59239 218 20 0 63670 0
[pid=978/tid=980] ppid=976 vsize=257248 CPUtime=520.04
/proc/978/task/980/stat : 980 (MiraXTv2_dyn) R 976 978 32397 0 -1 4194368 52584 0 0 0 51968 36 0 0 25 0 2 0 336951512 263421952 59239 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7640732 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 257248

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 982
/proc/meminfo: memFree=1432248/2055920 swapFree=4143412/4192956
[pid=978] ppid=976 vsize=283648 CPUtime=582.12
/proc/978/stat : 978 (MiraXTv2_dyn) S 976 978 32397 0 -1 4194304 71353 0 0 0 58164 48 0 0 25 0 2 0 336951302 290455552 65854 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/978/statm: 70912 65854 218 20 0 70270 0
[pid=978/tid=980] ppid=976 vsize=283648 CPUtime=580.02
/proc/978/task/980/stat : 980 (MiraXTv2_dyn) R 976 978 32397 0 -1 4194368 59666 0 0 0 57960 42 0 0 25 0 2 0 336951512 290455552 65854 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 283648

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 982
/proc/meminfo: memFree=1432184/2055920 swapFree=4143412/4192956
[pid=978] ppid=976 vsize=283648 CPUtime=642.1
/proc/978/stat : 978 (MiraXTv2_dyn) S 976 978 32397 0 -1 4194304 71360 0 0 0 64162 48 0 0 25 0 2 0 336951302 290455552 65861 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/978/statm: 70912 65861 218 20 0 70270 0
[pid=978/tid=980] ppid=976 vsize=283648 CPUtime=640.01
/proc/978/task/980/stat : 980 (MiraXTv2_dyn) R 976 978 32397 0 -1 4194368 59673 0 0 0 63959 42 0 0 25 0 2 0 336951512 290455552 65861 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520168 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 283648

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 982
/proc/meminfo: memFree=1432184/2055920 swapFree=4143412/4192956
[pid=978] ppid=976 vsize=283648 CPUtime=702.08
/proc/978/stat : 978 (MiraXTv2_dyn) S 976 978 32397 0 -1 4194304 71365 0 0 0 70160 48 0 0 25 0 2 0 336951302 290455552 65866 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/978/statm: 70912 65866 218 20 0 70270 0
[pid=978/tid=980] ppid=976 vsize=283648 CPUtime=699.99
/proc/978/task/980/stat : 980 (MiraXTv2_dyn) R 976 978 32397 0 -1 4194368 59678 0 0 0 69957 42 0 0 25 0 2 0 336951512 290455552 65866 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 283648

[startup+762.307 s]
/proc/loadavg: 1.04 1.00 1.00 2/79 982
/proc/meminfo: memFree=1432120/2055920 swapFree=4143412/4192956
[pid=978] ppid=976 vsize=283648 CPUtime=762.06
/proc/978/stat : 978 (MiraXTv2_dyn) S 976 978 32397 0 -1 4194304 71376 0 0 0 76158 48 0 0 25 0 2 0 336951302 290455552 65877 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/978/statm: 70912 65877 218 20 0 70270 0
[pid=978/tid=980] ppid=976 vsize=283648 CPUtime=759.96
/proc/978/task/980/stat : 980 (MiraXTv2_dyn) R 976 978 32397 0 -1 4194368 59689 0 0 0 75954 42 0 0 25 0 2 0 336951512 290455552 65877 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 283648

[startup+822.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 982
/proc/meminfo: memFree=1432056/2055920 swapFree=4143412/4192956
[pid=978] ppid=976 vsize=283648 CPUtime=822.04
/proc/978/stat : 978 (MiraXTv2_dyn) S 976 978 32397 0 -1 4194304 71380 0 0 0 82156 48 0 0 25 0 2 0 336951302 290455552 65881 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/978/statm: 70912 65881 218 20 0 70270 0
[pid=978/tid=980] ppid=976 vsize=283648 CPUtime=819.94
/proc/978/task/980/stat : 980 (MiraXTv2_dyn) R 976 978 32397 0 -1 4194368 59693 0 0 0 81952 42 0 0 25 0 2 0 336951512 290455552 65881 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 283648

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 982
/proc/meminfo: memFree=1432056/2055920 swapFree=4143412/4192956
[pid=978] ppid=976 vsize=283648 CPUtime=882.02
/proc/978/stat : 978 (MiraXTv2_dyn) S 976 978 32397 0 -1 4194304 71386 0 0 0 88154 48 0 0 25 0 2 0 336951302 290455552 65887 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/978/statm: 70912 65887 218 20 0 70270 0
[pid=978/tid=980] ppid=976 vsize=283648 CPUtime=879.92
/proc/978/task/980/stat : 980 (MiraXTv2_dyn) R 976 978 32397 0 -1 4194368 59699 0 0 0 87950 42 0 0 25 0 2 0 336951512 290455552 65887 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 283648

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 982
/proc/meminfo: memFree=1425080/2055920 swapFree=4143412/4192956
[pid=978] ppid=976 vsize=290556 CPUtime=942
/proc/978/stat : 978 (MiraXTv2_dyn) S 976 978 32397 0 -1 4194304 73227 0 0 0 94151 49 0 0 25 0 2 0 336951302 297529344 67629 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/978/statm: 72639 67629 218 20 0 71997 0
[pid=978/tid=980] ppid=976 vsize=290556 CPUtime=939.9
/proc/978/task/980/stat : 980 (MiraXTv2_dyn) R 976 978 32397 0 -1 4194368 61540 0 0 0 93947 43 0 0 25 0 2 0 336951512 297529344 67629 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 290556

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 982
/proc/meminfo: memFree=1425080/2055920 swapFree=4143412/4192956
[pid=978] ppid=976 vsize=290556 CPUtime=1001.98
/proc/978/stat : 978 (MiraXTv2_dyn) S 976 978 32397 0 -1 4194304 73537 0 0 0 100149 49 0 0 25 0 2 0 336951302 297529344 67641 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/978/statm: 72639 67641 218 20 0 71997 0
[pid=978/tid=980] ppid=976 vsize=290556 CPUtime=999.88
/proc/978/task/980/stat : 980 (MiraXTv2_dyn) R 976 978 32397 0 -1 4194368 61850 0 0 0 99945 43 0 0 25 0 2 0 336951512 297529344 67641 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 290556

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 982
/proc/meminfo: memFree=1425016/2055920 swapFree=4143412/4192956
[pid=978] ppid=976 vsize=290556 CPUtime=1061.96
/proc/978/stat : 978 (MiraXTv2_dyn) S 976 978 32397 0 -1 4194304 73544 0 0 0 106147 49 0 0 25 0 2 0 336951302 297529344 67648 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/978/statm: 72639 67648 218 20 0 71997 0
[pid=978/tid=980] ppid=976 vsize=290556 CPUtime=1059.86
/proc/978/task/980/stat : 980 (MiraXTv2_dyn) R 976 978 32397 0 -1 4194368 61857 0 0 0 105943 43 0 0 25 0 2 0 336951512 297529344 67648 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 290556

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 982
/proc/meminfo: memFree=1425016/2055920 swapFree=4143412/4192956
[pid=978] ppid=976 vsize=290556 CPUtime=1121.95
/proc/978/stat : 978 (MiraXTv2_dyn) S 976 978 32397 0 -1 4194304 73548 0 0 0 112145 50 0 0 25 0 2 0 336951302 297529344 67652 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/978/statm: 72639 67652 218 20 0 71997 0
[pid=978/tid=980] ppid=976 vsize=290556 CPUtime=1119.85
/proc/978/task/980/stat : 980 (MiraXTv2_dyn) R 976 978 32397 0 -1 4194368 61861 0 0 0 111941 44 0 0 25 0 2 0 336951512 297529344 67652 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 290556

[startup+1182.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/79 982
/proc/meminfo: memFree=1425016/2055920 swapFree=4143412/4192956
[pid=978] ppid=976 vsize=290556 CPUtime=1181.92
/proc/978/stat : 978 (MiraXTv2_dyn) S 976 978 32397 0 -1 4194304 73553 0 0 0 118142 50 0 0 25 0 2 0 336951302 297529344 67657 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/978/statm: 72639 67657 218 20 0 71997 0
[pid=978/tid=980] ppid=976 vsize=290556 CPUtime=1179.82
/proc/978/task/980/stat : 980 (MiraXTv2_dyn) R 976 978 32397 0 -1 4194368 61866 0 0 0 117938 44 0 0 25 0 2 0 336951512 297529344 67657 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 290556



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.03 1.01 1.00 2/79 982
/proc/meminfo: memFree=1424952/2055920 swapFree=4143412/4192956
[pid=978] ppid=976 vsize=290556 CPUtime=1200.02
/proc/978/stat : 978 (MiraXTv2_dyn) S 976 978 32397 0 -1 4194304 73554 0 0 0 119952 50 0 0 25 0 2 0 336951302 297529344 67658 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/978/statm: 72639 67658 218 20 0 71997 0
[pid=978/tid=980] ppid=976 vsize=290556 CPUtime=1197.92
/proc/978/task/980/stat : 980 (MiraXTv2_dyn) R 976 978 32397 0 -1 4194368 61867 0 0 0 119748 44 0 0 25 0 2 0 336951512 297529344 67658 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 290556

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): 1200.46
CPU time (s): 1200.07
CPU user time (s): 1199.53
CPU system time (s): 0.545917
CPU usage (%): 99.968
Max. virtual memory (cumulated for all children) (KiB): 290956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.53
system time used= 0.545917
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 73554
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= 30558

runsolver used 1.38979 second user time and 2.98455 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Fri May 11 13:32:17 UTC 2007

IDJOB= 329807
IDBENCH= 20548
IDSOLVER= 129
FILE ID= node16/329807-1178890336

PBS_JOBID= 5251067

Free space on /tmp= 66549 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k50.cnf
COMMAND LINE= /tmp/evaluation/329807-1178890336/MiraXTv2_dyn /tmp/evaluation/329807-1178890336/instance-329807-1178890336.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-329807-1178890336 -o ROOT/results/node16/solver-329807-1178890336 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329807-1178890336/MiraXTv2_dyn /tmp/evaluation/329807-1178890336/instance-329807-1178890336.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  1cd5ebafe1e8feb41cc288cf1e56e452

RANDOM SEED= 438706922

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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:       1695904 kB
Buffers:         48852 kB
Cached:         219336 kB
SwapCached:      18024 kB
Active:         175476 kB
Inactive:       121336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1695904 kB
SwapTotal:     4192956 kB
SwapFree:      4143412 kB
Dirty:           11480 kB
Writeback:           0 kB
Mapped:          33632 kB
Slab:            48780 kB
Committed_AS: 14251872 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= 66549 MiB

End job on node16 on Fri May 11 13:52:19 UTC 2007