Trace number 302809

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 1200.42

General information on the benchmark

Namerandom/LargeSize/7SAT/v240/
unif-k7-r85-v240-c20400-S1407716880-15.cnf
MD5SUMc56c168c4f165e1bc8c9ee2192c07c5e
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 variables240
Number of clauses20400
Sum of the clauses size142800
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 520400

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-302809-1178845795 -o ROOT/results/node16/solver-302809-1178845795 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/302809-1178845795/MiraXTv2_dyn /tmp/evaluation/302809-1178845795/instance-302809-1178845795.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 26919
/proc/meminfo: memFree=1796144/2055920 swapFree=4143412/4192956
[pid=26919] ppid=26917 vsize=3788 CPUtime=0
/proc/26919/stat : 26919 (MiraXTv2_dyn) R 26917 26919 26535 0 -1 4194304 414 0 0 0 0 0 0 0 18 0 1 0 332497130 3878912 389 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/26919/statm: 947 393 205 20 0 305 0

[startup+0.04867 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 26919
/proc/meminfo: memFree=1796144/2055920 swapFree=4143412/4192956
[pid=26919] ppid=26917 vsize=5776 CPUtime=0.04
/proc/26919/stat : 26919 (MiraXTv2_dyn) R 26917 26919 26535 0 -1 4194304 927 0 0 0 4 0 0 0 18 0 1 0 332497130 5914624 902 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583858 0 0 4096 0 0 0 0 17 0 0 0
/proc/26919/statm: 1444 902 207 20 0 802 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5776

[startup+0.101657 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 26919
/proc/meminfo: memFree=1796144/2055920 swapFree=4143412/4192956
[pid=26919] ppid=26917 vsize=5776 CPUtime=0.09
/proc/26919/stat : 26919 (MiraXTv2_dyn) R 26917 26919 26535 0 -1 4194304 927 0 0 0 9 0 0 0 18 0 1 0 332497130 5914624 902 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583687 0 0 4096 0 0 0 0 17 0 0 0
/proc/26919/statm: 1444 902 207 20 0 802 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5776

[startup+0.301614 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 26919
/proc/meminfo: memFree=1796144/2055920 swapFree=4143412/4192956
[pid=26919] ppid=26917 vsize=5940 CPUtime=0.29
/proc/26919/stat : 26919 (MiraXTv2_dyn) R 26917 26919 26535 0 -1 4194304 973 0 0 0 29 0 0 0 20 0 1 0 332497130 6082560 948 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583681 0 0 4096 0 0 0 0 17 0 0 0
/proc/26919/statm: 1485 948 207 20 0 843 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5940

[startup+0.701529 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 26919
/proc/meminfo: memFree=1796144/2055920 swapFree=4143412/4192956
[pid=26919] ppid=26917 vsize=10032 CPUtime=0.69
/proc/26919/stat : 26919 (MiraXTv2_dyn) S 26917 26919 26535 0 -1 4194304 1495 0 0 0 69 0 0 0 22 0 2 0 332497130 10272768 1429 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26919/statm: 2508 1429 218 20 0 1866 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10032

[startup+1.50136 s]
/proc/loadavg: 0.92 0.99 0.99 2/79 26921
/proc/meminfo: memFree=1789472/2055920 swapFree=4143412/4192956
[pid=26919] ppid=26917 vsize=13860 CPUtime=1.49
/proc/26919/stat : 26919 (MiraXTv2_dyn) S 26917 26919 26535 0 -1 4194304 2535 0 0 0 149 0 0 0 22 0 2 0 332497130 14192640 2469 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26919/statm: 3465 2469 218 20 0 2823 0
[pid=26919/tid=26921] ppid=26917 vsize=13860 CPUtime=0.97
/proc/26919/task/26921/stat : 26921 (MiraXTv2_dyn) R 26917 26919 26535 0 -1 4194368 1495 0 0 0 97 0 0 0 25 0 2 0 332497182 14192640 2469 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7640699 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13860

[startup+3.10103 s]
/proc/loadavg: 0.92 0.99 0.99 2/79 26921
/proc/meminfo: memFree=1785952/2055920 swapFree=4143412/4192956
[pid=26919] ppid=26917 vsize=18396 CPUtime=3.09
/proc/26919/stat : 26919 (MiraXTv2_dyn) S 26917 26919 26535 0 -1 4194304 3530 0 0 0 308 1 0 0 22 0 2 0 332497130 18837504 3464 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26919/statm: 4599 3464 218 20 0 3957 0
[pid=26919/tid=26921] ppid=26917 vsize=18396 CPUtime=2.57
/proc/26919/task/26921/stat : 26921 (MiraXTv2_dyn) R 26917 26919 26535 0 -1 4194368 2490 0 0 0 256 1 0 0 25 0 2 0 332497182 18837504 3464 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) 18396

[startup+6.30134 s]
/proc/loadavg: 0.93 0.99 0.99 2/79 26921
/proc/meminfo: memFree=1776680/2055920 swapFree=4143412/4192956
[pid=26919] ppid=26917 vsize=24140 CPUtime=6.29
/proc/26919/stat : 26919 (MiraXTv2_dyn) S 26917 26919 26535 0 -1 4194304 5064 0 0 0 627 2 0 0 22 0 2 0 332497130 24719360 4962 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26919/statm: 6035 4962 218 20 0 5393 0
[pid=26919/tid=26921] ppid=26917 vsize=24140 CPUtime=5.77
/proc/26919/task/26921/stat : 26921 (MiraXTv2_dyn) R 26917 26919 26535 0 -1 4194368 4024 0 0 0 576 1 0 0 25 0 2 0 332497182 24719360 4962 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24140

[startup+12.702 s]
/proc/loadavg: 0.93 0.99 0.99 2/79 26921
/proc/meminfo: memFree=1767016/2055920 swapFree=4143412/4192956
[pid=26919] ppid=26917 vsize=34960 CPUtime=12.7
/proc/26919/stat : 26919 (MiraXTv2_dyn) S 26917 26919 26535 0 -1 4194304 7921 0 0 0 1266 4 0 0 22 0 2 0 332497130 35799040 7736 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26919/statm: 8740 7736 218 20 0 8098 0
[pid=26919/tid=26921] ppid=26917 vsize=34960 CPUtime=12.17
/proc/26919/task/26921/stat : 26921 (MiraXTv2_dyn) R 26917 26919 26535 0 -1 4194368 6881 0 0 0 1214 3 0 0 25 0 2 0 332497182 35799040 7736 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 34960

[startup+25.5013 s]
/proc/loadavg: 1.02 1.00 1.00 2/79 26921
/proc/meminfo: memFree=1758888/2055920 swapFree=4143412/4192956
[pid=26919] ppid=26917 vsize=41500 CPUtime=25.48
/proc/26919/stat : 26919 (MiraXTv2_dyn) S 26917 26919 26535 0 -1 4194304 9801 0 0 0 2543 5 0 0 22 0 2 0 332497130 42496000 9396 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26919/statm: 10375 9396 218 20 0 9733 0
[pid=26919/tid=26921] ppid=26917 vsize=41500 CPUtime=24.95
/proc/26919/task/26921/stat : 26921 (MiraXTv2_dyn) R 26917 26919 26535 0 -1 4194368 8761 0 0 0 2491 4 0 0 25 0 2 0 332497182 42496000 9396 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526345 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 41500

[startup+51.1019 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 26921
/proc/meminfo: memFree=1755304/2055920 swapFree=4143412/4192956
[pid=26919] ppid=26917 vsize=44936 CPUtime=51.08
/proc/26919/stat : 26919 (MiraXTv2_dyn) S 26917 26919 26535 0 -1 4194304 11087 0 0 0 5102 6 0 0 22 0 2 0 332497130 46014464 10306 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26919/statm: 11234 10306 218 20 0 10592 0
[pid=26919/tid=26921] ppid=26917 vsize=44936 CPUtime=50.55
/proc/26919/task/26921/stat : 26921 (MiraXTv2_dyn) R 26917 26919 26535 0 -1 4194368 10047 0 0 0 5050 5 0 0 25 0 2 0 332497182 46014464 10306 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 44936

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26921
/proc/meminfo: memFree=1752424/2055920 swapFree=4143412/4192956
[pid=26919] ppid=26917 vsize=47700 CPUtime=102.27
/proc/26919/stat : 26919 (MiraXTv2_dyn) S 26917 26919 26535 0 -1 4194304 12564 0 0 0 10220 7 0 0 22 0 2 0 332497130 48844800 11004 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26919/statm: 11925 11004 218 20 0 11283 0
[pid=26919/tid=26921] ppid=26917 vsize=47700 CPUtime=101.74
/proc/26919/task/26921/stat : 26921 (MiraXTv2_dyn) R 26917 26919 26535 0 -1 4194368 11524 0 0 0 10168 6 0 0 25 0 2 0 332497182 48844800 11004 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 47700

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26921
/proc/meminfo: memFree=1750184/2055920 swapFree=4143412/4192956
[pid=26919] ppid=26917 vsize=49992 CPUtime=162.24
/proc/26919/stat : 26919 (MiraXTv2_dyn) S 26917 26919 26535 0 -1 4194304 13895 0 0 0 16217 7 0 0 22 0 2 0 332497130 51191808 11555 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26919/statm: 12498 11555 218 20 0 11856 0
[pid=26919/tid=26921] ppid=26917 vsize=49992 CPUtime=161.72
/proc/26919/task/26921/stat : 26921 (MiraXTv2_dyn) R 26917 26919 26535 0 -1 4194368 12855 0 0 0 16165 7 0 0 25 0 2 0 332497182 51191808 11555 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 49992

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26921
/proc/meminfo: memFree=1749160/2055920 swapFree=4143412/4192956
[pid=26919] ppid=26917 vsize=51044 CPUtime=222.22
/proc/26919/stat : 26919 (MiraXTv2_dyn) S 26917 26919 26535 0 -1 4194304 15013 0 0 0 22214 8 0 0 22 0 2 0 332497130 52269056 11828 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26919/statm: 12761 11828 218 20 0 12119 0
[pid=26919/tid=26921] ppid=26917 vsize=51044 CPUtime=221.7
/proc/26919/task/26921/stat : 26921 (MiraXTv2_dyn) R 26917 26919 26535 0 -1 4194368 13973 0 0 0 22162 8 0 0 25 0 2 0 332497182 52269056 11828 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526470 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 51044

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26921
/proc/meminfo: memFree=1748008/2055920 swapFree=4143412/4192956
[pid=26919] ppid=26917 vsize=52324 CPUtime=282.22
/proc/26919/stat : 26919 (MiraXTv2_dyn) S 26917 26919 26535 0 -1 4194304 16024 0 0 0 28213 9 0 0 22 0 2 0 332497130 53579776 12124 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26919/statm: 13081 12124 218 20 0 12439 0
[pid=26919/tid=26921] ppid=26917 vsize=52324 CPUtime=281.69
/proc/26919/task/26921/stat : 26921 (MiraXTv2_dyn) R 26917 26919 26535 0 -1 4194368 14984 0 0 0 28161 8 0 0 25 0 2 0 332497182 53579776 12124 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 52324

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26921
/proc/meminfo: memFree=1747048/2055920 swapFree=4143412/4192956
[pid=26919] ppid=26917 vsize=53172 CPUtime=342.19
/proc/26919/stat : 26919 (MiraXTv2_dyn) S 26917 26919 26535 0 -1 4194304 16892 0 0 0 34210 9 0 0 22 0 2 0 332497130 54448128 12342 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26919/statm: 13293 12342 218 20 0 12651 0
[pid=26919/tid=26921] ppid=26917 vsize=53172 CPUtime=341.67
/proc/26919/task/26921/stat : 26921 (MiraXTv2_dyn) R 26917 26919 26535 0 -1 4194368 15852 0 0 0 34158 9 0 0 25 0 2 0 332497182 54448128 12342 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 53172

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26921
/proc/meminfo: memFree=1746600/2055920 swapFree=4143412/4192956
[pid=26919] ppid=26917 vsize=53760 CPUtime=402.16
/proc/26919/stat : 26919 (MiraXTv2_dyn) S 26917 26919 26535 0 -1 4194304 17739 0 0 0 40206 10 0 0 22 0 2 0 332497130 55050240 12474 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26919/statm: 13440 12474 218 20 0 12798 0
[pid=26919/tid=26921] ppid=26917 vsize=53760 CPUtime=401.65
/proc/26919/task/26921/stat : 26921 (MiraXTv2_dyn) R 26917 26919 26535 0 -1 4194368 16699 0 0 0 40155 10 0 0 25 0 2 0 332497182 55050240 12474 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526378 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 53760

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26921
/proc/meminfo: memFree=1745832/2055920 swapFree=4143412/4192956
[pid=26919] ppid=26917 vsize=54624 CPUtime=462.16
/proc/26919/stat : 26919 (MiraXTv2_dyn) S 26917 26919 26535 0 -1 4194304 18651 0 0 0 46205 11 0 0 22 0 2 0 332497130 55934976 12671 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26919/statm: 13656 12671 218 20 0 13014 0
[pid=26919/tid=26921] ppid=26917 vsize=54624 CPUtime=461.63
/proc/26919/task/26921/stat : 26921 (MiraXTv2_dyn) R 26917 26919 26535 0 -1 4194368 17611 0 0 0 46153 10 0 0 25 0 2 0 332497182 55934976 12671 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 54624

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26921
/proc/meminfo: memFree=1744744/2055920 swapFree=4143412/4192956
[pid=26919] ppid=26917 vsize=55488 CPUtime=522.12
/proc/26919/stat : 26919 (MiraXTv2_dyn) S 26917 26919 26535 0 -1 4194304 19663 0 0 0 52201 11 0 0 22 0 2 0 332497130 56819712 12903 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26919/statm: 13872 12903 218 20 0 13230 0
[pid=26919/tid=26921] ppid=26917 vsize=55488 CPUtime=521.61
/proc/26919/task/26921/stat : 26921 (MiraXTv2_dyn) R 26917 26919 26535 0 -1 4194368 18623 0 0 0 52150 11 0 0 25 0 2 0 332497182 56819712 12903 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 55488

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26921
/proc/meminfo: memFree=1744040/2055920 swapFree=4143412/4192956
[pid=26919] ppid=26917 vsize=56224 CPUtime=582.12
/proc/26919/stat : 26919 (MiraXTv2_dyn) S 26917 26919 26535 0 -1 4194304 20421 0 0 0 58200 12 0 0 22 0 2 0 332497130 57573376 13076 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26919/statm: 14056 13076 218 20 0 13414 0
[pid=26919/tid=26921] ppid=26917 vsize=56224 CPUtime=581.59
/proc/26919/task/26921/stat : 26921 (MiraXTv2_dyn) R 26917 26919 26535 0 -1 4194368 19381 0 0 0 58148 11 0 0 25 0 2 0 332497182 57573376 13076 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 56224

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26921
/proc/meminfo: memFree=1743144/2055920 swapFree=4143412/4192956
[pid=26919] ppid=26917 vsize=57136 CPUtime=642.1
/proc/26919/stat : 26919 (MiraXTv2_dyn) S 26917 26919 26535 0 -1 4194304 21345 0 0 0 64198 12 0 0 22 0 2 0 332497130 58507264 13285 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26919/statm: 14284 13285 218 20 0 13642 0
[pid=26919/tid=26921] ppid=26917 vsize=57136 CPUtime=641.58
/proc/26919/task/26921/stat : 26921 (MiraXTv2_dyn) R 26917 26919 26535 0 -1 4194368 20305 0 0 0 64146 12 0 0 25 0 2 0 332497182 58507264 13285 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526347 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 57136

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26921
/proc/meminfo: memFree=1742440/2055920 swapFree=4143412/4192956
[pid=26919] ppid=26917 vsize=57872 CPUtime=702.08
/proc/26919/stat : 26919 (MiraXTv2_dyn) S 26917 26919 26535 0 -1 4194304 22182 0 0 0 70195 13 0 0 22 0 2 0 332497130 59260928 13472 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26919/statm: 14468 13472 218 20 0 13826 0
[pid=26919/tid=26921] ppid=26917 vsize=57872 CPUtime=701.56
/proc/26919/task/26921/stat : 26921 (MiraXTv2_dyn) R 26917 26919 26535 0 -1 4194368 21142 0 0 0 70143 13 0 0 25 0 2 0 332497182 59260928 13472 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526299 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 57872

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26921
/proc/meminfo: memFree=1741992/2055920 swapFree=4143412/4192956
[pid=26919] ppid=26917 vsize=58356 CPUtime=762.08
/proc/26919/stat : 26919 (MiraXTv2_dyn) S 26917 26919 26535 0 -1 4194304 23020 0 0 0 76194 14 0 0 22 0 2 0 332497130 59756544 13595 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26919/statm: 14589 13595 218 20 0 13947 0
[pid=26919/tid=26921] ppid=26917 vsize=58356 CPUtime=761.55
/proc/26919/task/26921/stat : 26921 (MiraXTv2_dyn) R 26917 26919 26535 0 -1 4194368 21980 0 0 0 76142 13 0 0 25 0 2 0 332497182 59756544 13595 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 58356

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26921
/proc/meminfo: memFree=1741416/2055920 swapFree=4143412/4192956
[pid=26919] ppid=26917 vsize=58988 CPUtime=822.05
/proc/26919/stat : 26919 (MiraXTv2_dyn) S 26917 26919 26535 0 -1 4194304 23733 0 0 0 82191 14 0 0 22 0 2 0 332497130 60403712 13723 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26919/statm: 14747 13723 218 20 0 14105 0
[pid=26919/tid=26921] ppid=26917 vsize=58988 CPUtime=821.52
/proc/26919/task/26921/stat : 26921 (MiraXTv2_dyn) R 26917 26919 26535 0 -1 4194368 22693 0 0 0 82139 13 0 0 25 0 2 0 332497182 60403712 13723 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 58988

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26921
/proc/meminfo: memFree=1741352/2055920 swapFree=4143412/4192956
[pid=26919] ppid=26917 vsize=58988 CPUtime=882.02
/proc/26919/stat : 26919 (MiraXTv2_dyn) S 26917 26919 26535 0 -1 4194304 24340 0 0 0 88188 14 0 0 22 0 2 0 332497130 60403712 13745 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26919/statm: 14747 13745 218 20 0 14105 0
[pid=26919/tid=26921] ppid=26917 vsize=58988 CPUtime=881.5
/proc/26919/task/26921/stat : 26921 (MiraXTv2_dyn) R 26917 26919 26535 0 -1 4194368 23300 0 0 0 88136 14 0 0 25 0 2 0 332497182 60403712 13745 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 58988

[startup+942.301 s]
/proc/loadavg: 1.07 1.02 1.00 2/79 26921
/proc/meminfo: memFree=1741224/2055920 swapFree=4143412/4192956
[pid=26919] ppid=26917 vsize=59124 CPUtime=942.02
/proc/26919/stat : 26919 (MiraXTv2_dyn) S 26917 26919 26535 0 -1 4194304 25224 0 0 0 94187 15 0 0 22 0 2 0 332497130 60542976 13784 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26919/statm: 14781 13784 218 20 0 14139 0
[pid=26919/tid=26921] ppid=26917 vsize=59124 CPUtime=941.49
/proc/26919/task/26921/stat : 26921 (MiraXTv2_dyn) R 26917 26919 26535 0 -1 4194368 24184 0 0 0 94135 14 0 0 25 0 2 0 332497182 60542976 13784 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 59124

[startup+1002.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 26921
/proc/meminfo: memFree=1741096/2055920 swapFree=4143412/4192956
[pid=26919] ppid=26917 vsize=59428 CPUtime=1002
/proc/26919/stat : 26919 (MiraXTv2_dyn) S 26917 26919 26535 0 -1 4194304 25985 0 0 0 100185 15 0 0 22 0 2 0 332497130 60854272 13830 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26919/statm: 14857 13830 218 20 0 14215 0
[pid=26919/tid=26921] ppid=26917 vsize=59428 CPUtime=1001.48
/proc/26919/task/26921/stat : 26921 (MiraXTv2_dyn) R 26917 26919 26535 0 -1 4194368 24945 0 0 0 100133 15 0 0 25 0 2 0 332497182 60854272 13830 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 59428

[startup+1062.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 26921
/proc/meminfo: memFree=1740776/2055920 swapFree=4143412/4192956
[pid=26919] ppid=26917 vsize=59696 CPUtime=1061.98
/proc/26919/stat : 26919 (MiraXTv2_dyn) S 26917 26919 26535 0 -1 4194304 26716 0 0 0 106183 15 0 0 22 0 2 0 332497130 61128704 13911 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26919/statm: 14924 13911 218 20 0 14282 0
[pid=26919/tid=26921] ppid=26917 vsize=59696 CPUtime=1061.46
/proc/26919/task/26921/stat : 26921 (MiraXTv2_dyn) R 26917 26919 26535 0 -1 4194368 25676 0 0 0 106131 15 0 0 25 0 2 0 332497182 61128704 13911 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 59696

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26921
/proc/meminfo: memFree=1740328/2055920 swapFree=4143412/4192956
[pid=26919] ppid=26917 vsize=60172 CPUtime=1121.97
/proc/26919/stat : 26919 (MiraXTv2_dyn) S 26917 26919 26535 0 -1 4194304 27543 0 0 0 112181 16 0 0 22 0 2 0 332497130 61616128 14023 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26919/statm: 15043 14023 218 20 0 14401 0
[pid=26919/tid=26921] ppid=26917 vsize=60172 CPUtime=1121.44
/proc/26919/task/26921/stat : 26921 (MiraXTv2_dyn) R 26917 26919 26535 0 -1 4194368 26503 0 0 0 112129 15 0 0 25 0 2 0 332497182 61616128 14023 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 60172

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26921
/proc/meminfo: memFree=1740264/2055920 swapFree=4143412/4192956
[pid=26919] ppid=26917 vsize=60320 CPUtime=1181.96
/proc/26919/stat : 26919 (MiraXTv2_dyn) S 26917 26919 26535 0 -1 4194304 28214 0 0 0 118180 16 0 0 22 0 2 0 332497130 61767680 14044 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26919/statm: 15080 14044 218 20 0 14438 0
[pid=26919/tid=26921] ppid=26917 vsize=60320 CPUtime=1181.43
/proc/26919/task/26921/stat : 26921 (MiraXTv2_dyn) R 26917 26919 26535 0 -1 4194368 27174 0 0 0 118128 15 0 0 25 0 2 0 332497182 61767680 14044 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 60320



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26921
/proc/meminfo: memFree=1740264/2055920 swapFree=4143412/4192956
[pid=26919] ppid=26917 vsize=60320 CPUtime=1200.05
/proc/26919/stat : 26919 (MiraXTv2_dyn) S 26917 26919 26535 0 -1 4194304 28409 0 0 0 119989 16 0 0 22 0 2 0 332497130 61767680 14044 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26919/statm: 15080 14044 218 20 0 14438 0
[pid=26919/tid=26921] ppid=26917 vsize=60320 CPUtime=1199.52
/proc/26919/task/26921/stat : 26921 (MiraXTv2_dyn) R 26917 26919 26535 0 -1 4194368 27369 0 0 0 119937 15 0 0 25 0 2 0 332497182 61767680 14044 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 60320

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): 1200.07
CPU user time (s): 1199.9
CPU system time (s): 0.172973
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 60580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.172973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28409
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= 26915

runsolver used 1.24181 second user time and 3.13252 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Fri May 11 01:09:55 UTC 2007

IDJOB= 302809
IDBENCH= 20092
IDSOLVER= 129
FILE ID= node16/302809-1178845795

PBS_JOBID= 5251008

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v240/unif-k7-r85-v240-c20400-S1407716880-15.cnf
COMMAND LINE= /tmp/evaluation/302809-1178845795/MiraXTv2_dyn /tmp/evaluation/302809-1178845795/instance-302809-1178845795.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-302809-1178845795 -o ROOT/results/node16/solver-302809-1178845795 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/302809-1178845795/MiraXTv2_dyn /tmp/evaluation/302809-1178845795/instance-302809-1178845795.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  c56c168c4f165e1bc8c9ee2192c07c5e

RANDOM SEED= 77377009

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:       1796360 kB
Buffers:         46608 kB
Cached:         126512 kB
SwapCached:      17960 kB
Active:          96900 kB
Inactive:       101084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1796360 kB
SwapTotal:     4192956 kB
SwapFree:      4143412 kB
Dirty:            4528 kB
Writeback:           0 kB
Mapped:          29960 kB
Slab:            47092 kB
Committed_AS: 14183336 kB
PageTables:       1836 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= 66556 MiB

End job on node16 on Fri May 11 01:29:58 UTC 2007