Trace number 299079

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v1? (TO) 1200.08 1200.42

General information on the benchmark

Namerandom/OnTreshold/3SAT/v600/
unif-k3-r4.261-v600-c2556-S1121556476-05.UNSAT.shuffled.cnf
MD5SUM0cff1707941d970474db2269fa15fa60
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 variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv1...

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node12/watcher-299079-1178832477 -o ROOT/results/node12/solver-299079-1178832477 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/299079-1178832477/MiraXTv1_dyn /tmp/evaluation/299079-1178832477/instance-299079-1178832477.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 1.02 3/77 2881
/proc/meminfo: memFree=1701216/2055920 swapFree=4154864/4192956
[pid=2881] ppid=2879 vsize=3788 CPUtime=0
/proc/2881/stat : 2881 (MiraXTv1_dyn) R 2879 2881 2375 0 -1 4194304 300 0 0 0 0 0 0 0 18 0 1 0 359285104 3878912 275 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134584816 0 0 4096 0 0 0 0 17 1 0 0
/proc/2881/statm: 947 275 206 20 0 305 0

[startup+0.009469 s]
/proc/loadavg: 0.92 0.98 1.02 3/77 2881
/proc/meminfo: memFree=1701216/2055920 swapFree=4154864/4192956
[pid=2881] ppid=2879 vsize=4056 CPUtime=0
/proc/2881/stat : 2881 (MiraXTv1_dyn) R 2879 2881 2375 0 -1 4194304 339 0 0 0 0 0 0 0 18 0 1 0 359285104 4153344 314 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10134482 0 0 4096 0 0 0 0 17 1 0 0
/proc/2881/statm: 1014 314 207 20 0 372 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4056

[startup+0.101479 s]
/proc/loadavg: 0.92 0.98 1.02 3/77 2881
/proc/meminfo: memFree=1701216/2055920 swapFree=4154864/4192956
[pid=2881] ppid=2879 vsize=4976 CPUtime=0.09
/proc/2881/stat : 2881 (MiraXTv1_dyn) S 2879 2881 2375 0 -1 4194304 517 0 0 0 9 0 0 0 18 0 2 0 359285104 5095424 492 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2881/statm: 1244 492 218 20 0 602 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4976

[startup+0.301498 s]
/proc/loadavg: 0.92 0.98 1.02 3/77 2881
/proc/meminfo: memFree=1701216/2055920 swapFree=4154864/4192956
[pid=2881] ppid=2879 vsize=6404 CPUtime=0.29
/proc/2881/stat : 2881 (MiraXTv1_dyn) S 2879 2881 2375 0 -1 4194304 730 0 0 0 29 0 0 0 18 0 2 0 359285104 6557696 705 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2881/statm: 1601 705 218 20 0 959 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6404

[startup+0.701538 s]
/proc/loadavg: 0.92 0.98 1.02 3/77 2881
/proc/meminfo: memFree=1701216/2055920 swapFree=4154864/4192956
[pid=2881] ppid=2879 vsize=7548 CPUtime=0.69
/proc/2881/stat : 2881 (MiraXTv1_dyn) S 2879 2881 2375 0 -1 4194304 1057 0 0 0 69 0 0 0 18 0 2 0 359285104 7729152 1032 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2881/statm: 1887 1032 218 20 0 1245 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7548

[startup+1.50162 s]
/proc/loadavg: 0.92 0.98 1.02 2/79 2883
/proc/meminfo: memFree=1696976/2055920 swapFree=4154864/4192956
[pid=2881] ppid=2879 vsize=8832 CPUtime=1.49
/proc/2881/stat : 2881 (MiraXTv1_dyn) S 2879 2881 2375 0 -1 4194304 1382 0 0 0 149 0 0 0 18 0 2 0 359285104 9043968 1357 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2881/statm: 2208 1357 218 20 0 1566 0
[pid=2881/tid=2883] ppid=2879 vsize=8832 CPUtime=1.48
/proc/2881/task/2883/stat : 2883 (MiraXTv1_dyn) R 2879 2881 2375 0 -1 4194368 1021 0 0 0 148 0 0 0 25 0 2 0 359285105 9043968 1357 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526652 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8832

[startup+3.10178 s]
/proc/loadavg: 0.92 0.98 1.02 2/79 2883
/proc/meminfo: memFree=1695248/2055920 swapFree=4154864/4192956
[pid=2881] ppid=2879 vsize=12084 CPUtime=3.09
/proc/2881/stat : 2881 (MiraXTv1_dyn) S 2879 2881 2375 0 -1 4194304 2225 0 0 0 308 1 0 0 18 0 2 0 359285104 12374016 2200 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2881/statm: 3021 2200 218 20 0 2379 0
[pid=2881/tid=2883] ppid=2879 vsize=12084 CPUtime=3.08
/proc/2881/task/2883/stat : 2883 (MiraXTv1_dyn) R 2879 2881 2375 0 -1 4194368 1864 0 0 0 308 0 0 0 25 0 2 0 359285105 12374016 2200 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12084

[startup+6.3021 s]
/proc/loadavg: 0.93 0.98 1.02 3/79 2883
/proc/meminfo: memFree=1690640/2055920 swapFree=4154864/4192956
[pid=2881] ppid=2879 vsize=14360 CPUtime=6.29
/proc/2881/stat : 2881 (MiraXTv1_dyn) S 2879 2881 2375 0 -1 4194304 2825 0 0 0 628 1 0 0 18 0 2 0 359285104 14704640 2764 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2881/statm: 3590 2764 218 20 0 2948 0
[pid=2881/tid=2883] ppid=2879 vsize=14360 CPUtime=6.27
/proc/2881/task/2883/stat : 2883 (MiraXTv1_dyn) R 2879 2881 2375 0 -1 4194368 2464 0 0 0 627 0 0 0 25 0 2 0 359285105 14704640 2764 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14360

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 1.02 2/79 2883
/proc/meminfo: memFree=1683472/2055920 swapFree=4154864/4192956
[pid=2881] ppid=2879 vsize=21172 CPUtime=12.69
/proc/2881/stat : 2881 (MiraXTv1_dyn) S 2879 2881 2375 0 -1 4194304 4692 0 0 0 1267 2 0 0 18 0 2 0 359285104 21680128 4494 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2881/statm: 5293 4494 218 20 0 4651 0
[pid=2881/tid=2883] ppid=2879 vsize=21172 CPUtime=12.68
/proc/2881/task/2883/stat : 2883 (MiraXTv1_dyn) R 2879 2881 2375 0 -1 4194368 4331 0 0 0 1266 2 0 0 25 0 2 0 359285105 21680128 4494 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526465 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21172

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 1.02 2/79 2883
/proc/meminfo: memFree=1679184/2055920 swapFree=4154864/4192956
[pid=2881] ppid=2879 vsize=25568 CPUtime=25.48
/proc/2881/stat : 2881 (MiraXTv1_dyn) S 2879 2881 2375 0 -1 4194304 5959 0 0 0 2545 3 0 0 18 0 2 0 359285104 26181632 5584 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2881/statm: 6392 5584 218 20 0 5750 0
[pid=2881/tid=2883] ppid=2879 vsize=25568 CPUtime=25.47
/proc/2881/task/2883/stat : 2883 (MiraXTv1_dyn) R 2879 2881 2375 0 -1 4194368 5598 0 0 0 2545 2 0 0 25 0 2 0 359285105 26181632 5584 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) 25568

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 1.01 2/79 2883
/proc/meminfo: memFree=1676432/2055920 swapFree=4154864/4192956
[pid=2881] ppid=2879 vsize=28144 CPUtime=51.08
/proc/2881/stat : 2881 (MiraXTv1_dyn) S 2879 2881 2375 0 -1 4194304 7075 0 0 0 5104 4 0 0 18 0 2 0 359285104 28819456 6296 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2881/statm: 7036 6296 218 20 0 6394 0
[pid=2881/tid=2883] ppid=2879 vsize=28144 CPUtime=51.06
/proc/2881/task/2883/stat : 2883 (MiraXTv1_dyn) R 2879 2881 2375 0 -1 4194368 6714 0 0 0 5103 3 0 0 25 0 2 0 359285105 28819456 6296 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 28144

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.01 2/79 2883
/proc/meminfo: memFree=1673616/2055920 swapFree=4154864/4192956
[pid=2881] ppid=2879 vsize=31068 CPUtime=102.26
/proc/2881/stat : 2881 (MiraXTv1_dyn) S 2879 2881 2375 0 -1 4194304 8610 0 0 0 10221 5 0 0 18 0 2 0 359285104 31813632 6953 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2881/statm: 7767 6953 218 20 0 7125 0
[pid=2881/tid=2883] ppid=2879 vsize=31068 CPUtime=102.26
/proc/2881/task/2883/stat : 2883 (MiraXTv1_dyn) R 2879 2881 2375 0 -1 4194368 8249 0 0 0 10221 5 0 0 25 0 2 0 359285105 31813632 6953 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 31068

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 2883
/proc/meminfo: memFree=1671312/2055920 swapFree=4154864/4192956
[pid=2881] ppid=2879 vsize=33436 CPUtime=162.24
/proc/2881/stat : 2881 (MiraXTv1_dyn) S 2879 2881 2375 0 -1 4194304 9993 0 0 0 16218 6 0 0 18 0 2 0 359285104 34238464 7563 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2881/statm: 8359 7563 218 20 0 7717 0
[pid=2881/tid=2883] ppid=2879 vsize=33436 CPUtime=162.23
/proc/2881/task/2883/stat : 2883 (MiraXTv1_dyn) R 2879 2881 2375 0 -1 4194368 9632 0 0 0 16217 6 0 0 25 0 2 0 359285105 34238464 7563 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 33436

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 2883
/proc/meminfo: memFree=1670160/2055920 swapFree=4154864/4192956
[pid=2881] ppid=2879 vsize=34400 CPUtime=222.22
/proc/2881/stat : 2881 (MiraXTv1_dyn) S 2879 2881 2375 0 -1 4194304 11233 0 0 0 22215 7 0 0 18 0 2 0 359285104 35225600 7836 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2881/statm: 8600 7836 218 20 0 7958 0
[pid=2881/tid=2883] ppid=2879 vsize=34400 CPUtime=222.22
/proc/2881/task/2883/stat : 2883 (MiraXTv1_dyn) R 2879 2881 2375 0 -1 4194368 10872 0 0 0 22215 7 0 0 25 0 2 0 359285105 35225600 7836 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 34400

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 2883
/proc/meminfo: memFree=1668816/2055920 swapFree=4154864/4192956
[pid=2881] ppid=2879 vsize=35728 CPUtime=282.21
/proc/2881/stat : 2881 (MiraXTv1_dyn) S 2879 2881 2375 0 -1 4194304 12406 0 0 0 28213 8 0 0 18 0 2 0 359285104 36585472 8168 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2881/statm: 8932 8168 218 20 0 8290 0
[pid=2881/tid=2883] ppid=2879 vsize=35728 CPUtime=282.2
/proc/2881/task/2883/stat : 2883 (MiraXTv1_dyn) R 2879 2881 2375 0 -1 4194368 12045 0 0 0 28212 8 0 0 25 0 2 0 359285105 36585472 8168 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) 35728

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 2883
/proc/meminfo: memFree=1667664/2055920 swapFree=4154864/4192956
[pid=2881] ppid=2879 vsize=36740 CPUtime=342.2
/proc/2881/stat : 2881 (MiraXTv1_dyn) S 2879 2881 2375 0 -1 4194304 13459 0 0 0 34210 10 0 0 18 0 2 0 359285104 37621760 8443 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2881/statm: 9185 8443 218 20 0 8543 0
[pid=2881/tid=2883] ppid=2879 vsize=36740 CPUtime=342.18
/proc/2881/task/2883/stat : 2883 (MiraXTv1_dyn) R 2879 2881 2375 0 -1 4194368 13098 0 0 0 34209 9 0 0 25 0 2 0 359285105 37621760 8443 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 36740

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 2883
/proc/meminfo: memFree=1666640/2055920 swapFree=4154864/4192956
[pid=2881] ppid=2879 vsize=38012 CPUtime=402.18
/proc/2881/stat : 2881 (MiraXTv1_dyn) S 2879 2881 2375 0 -1 4194304 14411 0 0 0 40207 11 0 0 18 0 2 0 359285104 38924288 8689 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2881/statm: 9503 8689 218 20 0 8861 0
[pid=2881/tid=2883] ppid=2879 vsize=38012 CPUtime=402.16
/proc/2881/task/2883/stat : 2883 (MiraXTv1_dyn) R 2879 2881 2375 0 -1 4194368 14050 0 0 0 40206 10 0 0 25 0 2 0 359285105 38924288 8689 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 38012

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 2883
/proc/meminfo: memFree=1665936/2055920 swapFree=4154864/4192956
[pid=2881] ppid=2879 vsize=38700 CPUtime=462.16
/proc/2881/stat : 2881 (MiraXTv1_dyn) S 2879 2881 2375 0 -1 4194304 15477 0 0 0 46205 11 0 0 18 0 2 0 359285104 39628800 8855 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2881/statm: 9675 8855 218 20 0 9033 0
[pid=2881/tid=2883] ppid=2879 vsize=38700 CPUtime=462.15
/proc/2881/task/2883/stat : 2883 (MiraXTv1_dyn) R 2879 2881 2375 0 -1 4194368 15116 0 0 0 46204 11 0 0 25 0 2 0 359285105 39628800 8855 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 38700

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 2885
/proc/meminfo: memFree=1665360/2055920 swapFree=4154864/4192956
[pid=2881] ppid=2879 vsize=39508 CPUtime=522.14
/proc/2881/stat : 2881 (MiraXTv1_dyn) S 2879 2881 2375 0 -1 4194304 16470 0 0 0 52202 12 0 0 18 0 2 0 359285104 40456192 9012 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2881/statm: 9877 9012 218 20 0 9235 0
[pid=2881/tid=2883] ppid=2879 vsize=39508 CPUtime=522.13
/proc/2881/task/2883/stat : 2883 (MiraXTv1_dyn) R 2879 2881 2375 0 -1 4194368 16109 0 0 0 52201 12 0 0 25 0 2 0 359285105 40456192 9012 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 39508

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 2885
/proc/meminfo: memFree=1664784/2055920 swapFree=4154864/4192956
[pid=2881] ppid=2879 vsize=39972 CPUtime=582.12
/proc/2881/stat : 2881 (MiraXTv1_dyn) S 2879 2881 2375 0 -1 4194304 17359 0 0 0 58199 13 0 0 18 0 2 0 359285104 40931328 9141 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2881/statm: 9993 9141 218 20 0 9351 0
[pid=2881/tid=2883] ppid=2879 vsize=39972 CPUtime=582.12
/proc/2881/task/2883/stat : 2883 (MiraXTv1_dyn) R 2879 2881 2375 0 -1 4194368 16998 0 0 0 58199 13 0 0 25 0 2 0 359285105 40931328 9141 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 39972

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 2885
/proc/meminfo: memFree=1663632/2055920 swapFree=4154864/4192956
[pid=2881] ppid=2879 vsize=41100 CPUtime=642.12
/proc/2881/stat : 2881 (MiraXTv1_dyn) S 2879 2881 2375 0 -1 4194304 18339 0 0 0 64198 14 0 0 18 0 2 0 359285104 42086400 9447 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2881/statm: 10275 9447 218 20 0 9633 0
[pid=2881/tid=2883] ppid=2879 vsize=41100 CPUtime=642.1
/proc/2881/task/2883/stat : 2883 (MiraXTv1_dyn) R 2879 2881 2375 0 -1 4194368 17978 0 0 0 64197 13 0 0 25 0 2 0 359285105 42086400 9447 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 41100

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 2885
/proc/meminfo: memFree=1663248/2055920 swapFree=4154864/4192956
[pid=2881] ppid=2879 vsize=41372 CPUtime=702.09
/proc/2881/stat : 2881 (MiraXTv1_dyn) S 2879 2881 2375 0 -1 4194304 19097 0 0 0 70195 14 0 0 18 0 2 0 359285104 42364928 9521 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2881/statm: 10343 9521 218 20 0 9701 0
[pid=2881/tid=2883] ppid=2879 vsize=41372 CPUtime=702.08
/proc/2881/task/2883/stat : 2883 (MiraXTv1_dyn) R 2879 2881 2375 0 -1 4194368 18736 0 0 0 70194 14 0 0 25 0 2 0 359285105 42364928 9521 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 41372

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 2885
/proc/meminfo: memFree=1662928/2055920 swapFree=4154864/4192956
[pid=2881] ppid=2879 vsize=42320 CPUtime=762.08
/proc/2881/stat : 2881 (MiraXTv1_dyn) S 2879 2881 2375 0 -1 4194304 20070 0 0 0 76193 15 0 0 18 0 2 0 359285104 43335680 9601 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2881/statm: 10580 9601 218 20 0 9938 0
[pid=2881/tid=2883] ppid=2879 vsize=42320 CPUtime=762.07
/proc/2881/task/2883/stat : 2883 (MiraXTv1_dyn) R 2879 2881 2375 0 -1 4194368 19709 0 0 0 76192 15 0 0 25 0 2 0 359285105 43335680 9601 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 42320

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 2885
/proc/meminfo: memFree=1662160/2055920 swapFree=4154864/4192956
[pid=2881] ppid=2879 vsize=43324 CPUtime=822.06
/proc/2881/stat : 2881 (MiraXTv1_dyn) S 2879 2881 2375 0 -1 4194304 21012 0 0 0 82190 16 0 0 18 0 2 0 359285104 44363776 9839 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2881/statm: 10831 9839 218 20 0 10189 0
[pid=2881/tid=2883] ppid=2879 vsize=43324 CPUtime=822.05
/proc/2881/task/2883/stat : 2883 (MiraXTv1_dyn) R 2879 2881 2375 0 -1 4194368 20651 0 0 0 82189 16 0 0 25 0 2 0 359285105 44363776 9839 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526333 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 43324

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 2885
/proc/meminfo: memFree=1661840/2055920 swapFree=4154864/4192956
[pid=2881] ppid=2879 vsize=43488 CPUtime=882.04
/proc/2881/stat : 2881 (MiraXTv1_dyn) S 2879 2881 2375 0 -1 4194304 21781 0 0 0 88187 17 0 0 18 0 2 0 359285104 44531712 9899 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2881/statm: 10872 9899 218 20 0 10230 0
[pid=2881/tid=2883] ppid=2879 vsize=43488 CPUtime=882.04
/proc/2881/task/2883/stat : 2883 (MiraXTv1_dyn) R 2879 2881 2375 0 -1 4194368 21420 0 0 0 88187 17 0 0 25 0 2 0 359285105 44531712 9899 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565551 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 43488

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 2885
/proc/meminfo: memFree=1661584/2055920 swapFree=4154864/4192956
[pid=2881] ppid=2879 vsize=43640 CPUtime=942.02
/proc/2881/stat : 2881 (MiraXTv1_dyn) S 2879 2881 2375 0 -1 4194304 22546 0 0 0 94185 17 0 0 18 0 2 0 359285104 44687360 9946 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2881/statm: 10910 9946 218 20 0 10268 0
[pid=2881/tid=2883] ppid=2879 vsize=43640 CPUtime=942.01
/proc/2881/task/2883/stat : 2883 (MiraXTv1_dyn) R 2879 2881 2375 0 -1 4194368 22185 0 0 0 94184 17 0 0 25 0 2 0 359285105 44687360 9946 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 43640

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 2885
/proc/meminfo: memFree=1661264/2055920 swapFree=4154864/4192956
[pid=2881] ppid=2879 vsize=44032 CPUtime=1002.01
/proc/2881/stat : 2881 (MiraXTv1_dyn) S 2879 2881 2375 0 -1 4194304 23360 0 0 0 100183 18 0 0 18 0 2 0 359285104 45088768 10033 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2881/statm: 11008 10033 218 20 0 10366 0
[pid=2881/tid=2883] ppid=2879 vsize=44032 CPUtime=1002
/proc/2881/task/2883/stat : 2883 (MiraXTv1_dyn) R 2879 2881 2375 0 -1 4194368 22999 0 0 0 100182 18 0 0 25 0 2 0 359285105 45088768 10033 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526420 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 44032

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 2885
/proc/meminfo: memFree=1661008/2055920 swapFree=4154864/4192956
[pid=2881] ppid=2879 vsize=44164 CPUtime=1061.99
/proc/2881/stat : 2881 (MiraXTv1_dyn) S 2879 2881 2375 0 -1 4194304 24149 0 0 0 106180 19 0 0 18 0 2 0 359285104 45223936 10089 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2881/statm: 11041 10089 218 20 0 10399 0
[pid=2881/tid=2883] ppid=2879 vsize=44164 CPUtime=1061.99
/proc/2881/task/2883/stat : 2883 (MiraXTv1_dyn) R 2879 2881 2375 0 -1 4194368 23788 0 0 0 106180 19 0 0 25 0 2 0 359285105 45223936 10089 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520099 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 44164

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 2885
/proc/meminfo: memFree=1660624/2055920 swapFree=4154864/4192956
[pid=2881] ppid=2879 vsize=44436 CPUtime=1121.98
/proc/2881/stat : 2881 (MiraXTv1_dyn) S 2879 2881 2375 0 -1 4194304 24977 0 0 0 112178 20 0 0 18 0 2 0 359285104 45502464 10177 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2881/statm: 11109 10177 218 20 0 10467 0
[pid=2881/tid=2883] ppid=2879 vsize=44436 CPUtime=1121.96
/proc/2881/task/2883/stat : 2883 (MiraXTv1_dyn) R 2879 2881 2375 0 -1 4194368 24616 0 0 0 112177 19 0 0 25 0 2 0 359285105 45502464 10177 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 44436

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 2885
/proc/meminfo: memFree=1660624/2055920 swapFree=4154864/4192956
[pid=2881] ppid=2879 vsize=44588 CPUtime=1181.96
/proc/2881/stat : 2881 (MiraXTv1_dyn) S 2879 2881 2375 0 -1 4194304 25854 0 0 0 118175 21 0 0 18 0 2 0 359285104 45658112 10198 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2881/statm: 11147 10198 218 20 0 10505 0
[pid=2881/tid=2883] ppid=2879 vsize=44588 CPUtime=1181.95
/proc/2881/task/2883/stat : 2883 (MiraXTv1_dyn) R 2879 2881 2375 0 -1 4194368 25493 0 0 0 118175 20 0 0 25 0 2 0 359285105 45658112 10198 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565733 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 44588



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 2885
/proc/meminfo: memFree=1660496/2055920 swapFree=4154864/4192956
[pid=2881] ppid=2879 vsize=44588 CPUtime=1200.06
/proc/2881/stat : 2881 (MiraXTv1_dyn) S 2879 2881 2375 0 -1 4194304 26204 0 0 0 119985 21 0 0 18 0 2 0 359285104 45658112 10223 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2881/statm: 11147 10223 218 20 0 10505 0
[pid=2881/tid=2883] ppid=2879 vsize=44588 CPUtime=1200.04
/proc/2881/task/2883/stat : 2883 (MiraXTv1_dyn) R 2879 2881 2375 0 -1 4194368 25843 0 0 0 119984 20 0 0 25 0 2 0 359285105 45658112 10223 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 44588

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): 1200.08
CPU user time (s): 1199.86
CPU system time (s): 0.220966
CPU usage (%): 99.9719
Max. virtual memory (cumulated for all children) (KiB): 44588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.220966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26204
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= 2243

runsolver used 1.21981 second user time and 3.15352 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Thu May 10 21:27:57 UTC 2007

IDJOB= 299079
IDBENCH= 20001
IDSOLVER= 130
FILE ID= node12/299079-1178832477

PBS_JOBID= 5250988

Free space on /tmp= 66559 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v600/unif-k3-r4.261-v600-c2556-S1121556476-05.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299079-1178832477/MiraXTv1_dyn /tmp/evaluation/299079-1178832477/instance-299079-1178832477.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-299079-1178832477 -o ROOT/results/node12/solver-299079-1178832477 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/299079-1178832477/MiraXTv1_dyn /tmp/evaluation/299079-1178832477/instance-299079-1178832477.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  0cff1707941d970474db2269fa15fa60

RANDOM SEED= 419377979

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.239
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.239
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1701496 kB
Buffers:         48752 kB
Cached:         218108 kB
SwapCached:      17516 kB
Active:         117772 kB
Inactive:       173584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1701496 kB
SwapTotal:     4192956 kB
SwapFree:      4154864 kB
Dirty:            3964 kB
Writeback:           0 kB
Mapped:          30004 kB
Slab:            48612 kB
Committed_AS: 10879780 kB
PageTables:       1792 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66559 MiB

End job on node12 on Thu May 10 21:48:00 UTC 2007