Trace number 301578

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 v3? (TO) 1200.25 602.148

General information on the benchmark

Namerandom/LargeSize/5SAT/v1000/
unif-k5-r20-v1000-c20000-S1022834397-10.cnf
MD5SUM5c979e79acb65e7cc18f31c8e35047ea
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark130.612
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
Maximum clause length5
Minimum clause length5
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 520000
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv3...

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/node13/watcher-301578-1178841166 -o ROOT/results/node13/solver-301578-1178841166 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/301578-1178841166/MiraXTv3_dyn /tmp/evaluation/301578-1178841166/instance-301578-1178841166.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 11637
/proc/meminfo: memFree=1830144/2055920 swapFree=4159364/4192956
[pid=11637] ppid=11635 vsize=2672 CPUtime=0
/proc/11637/stat : 11637 (MiraXTv3_dyn) R 11635 11637 10402 0 -1 4194304 155 0 0 0 0 0 0 0 18 0 1 0 332034392 2736128 141 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11843484 0 0 4096 0 0 0 0 17 1 0 0
/proc/11637/statm: 668 141 118 20 0 14 0

[startup+0.008055 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 11637
/proc/meminfo: memFree=1830144/2055920 swapFree=4159364/4192956
[pid=11637] ppid=11635 vsize=3920 CPUtime=0
/proc/11637/stat : 11637 (MiraXTv3_dyn) R 11635 11637 10402 0 -1 4194304 429 0 0 0 0 0 0 0 18 0 1 0 332034392 4014080 404 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 12314235 0 0 4096 0 0 0 0 17 1 0 0
/proc/11637/statm: 980 404 206 20 0 338 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3920

[startup+0.101075 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 11637
/proc/meminfo: memFree=1830144/2055920 swapFree=4159364/4192956
[pid=11637] ppid=11635 vsize=5568 CPUtime=0.09
/proc/11637/stat : 11637 (MiraXTv3_dyn) R 11635 11637 10402 0 -1 4194304 812 0 0 0 9 0 0 0 18 0 1 0 332034392 5701632 787 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134575767 0 0 4096 0 0 0 0 17 1 0 0
/proc/11637/statm: 1392 787 207 20 0 750 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5568

[startup+0.301125 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 11637
/proc/meminfo: memFree=1830144/2055920 swapFree=4159364/4192956
[pid=11637] ppid=11635 vsize=14564 CPUtime=0.42
/proc/11637/stat : 11637 (MiraXTv3_dyn) S 11635 11637 10402 0 -1 4194304 1847 0 0 0 42 0 0 0 18 0 3 0 332034392 14913536 1781 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11637/statm: 3641 1781 218 20 0 2999 0
Current children cumulated CPU time (s) 0.42
Current children cumulated vsize (KiB) 14564

[startup+0.701209 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 11637
/proc/meminfo: memFree=1830144/2055920 swapFree=4159364/4192956
[pid=11637] ppid=11635 vsize=19120 CPUtime=1.23
/proc/11637/stat : 11637 (MiraXTv3_dyn) S 11635 11637 10402 0 -1 4194304 3203 0 0 0 121 2 0 0 18 0 3 0 332034392 19578880 3137 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11637/statm: 4780 3138 218 20 0 4138 0
Current children cumulated CPU time (s) 1.23
Current children cumulated vsize (KiB) 19120

[startup+1.50138 s]
/proc/loadavg: 0.92 0.98 0.99 3/80 11640
/proc/meminfo: memFree=1814248/2055920 swapFree=4159364/4192956
[pid=11637] ppid=11635 vsize=29880 CPUtime=2.82
/proc/11637/stat : 11637 (MiraXTv3_dyn) S 11635 11637 10402 0 -1 4194304 5765 0 0 0 280 2 0 0 18 0 3 0 332034392 30597120 5699 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11637/statm: 7470 5700 218 20 0 6828 0
[pid=11637/tid=11639] ppid=11635 vsize=29880 CPUtime=1.33
/proc/11637/task/11639/stat : 11639 (MiraXTv3_dyn) R 11635 11637 10402 0 -1 4194368 2364 0 0 0 133 0 0 0 25 0 3 0 332034407 30597120 5700 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 12314235 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11637/tid=11640] ppid=11635 vsize=29880 CPUtime=1.32
/proc/11637/task/11640/stat : 11640 (MiraXTv3_dyn) R 11635 11637 10402 0 -1 4194368 2454 0 0 0 131 1 0 0 18 0 3 0 332034407 30597120 5700 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.82
Current children cumulated vsize (KiB) 29880

[startup+3.10273 s]
/proc/loadavg: 0.92 0.98 0.99 3/80 11640
/proc/meminfo: memFree=1800872/2055920 swapFree=4159364/4192956
[pid=11637] ppid=11635 vsize=43960 CPUtime=6.01
/proc/11637/stat : 11637 (MiraXTv3_dyn) S 11635 11637 10402 0 -1 4194304 9415 0 0 0 596 5 0 0 18 0 3 0 332034392 45015040 9349 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11637/statm: 10990 9349 218 20 0 10348 0
[pid=11637/tid=11639] ppid=11635 vsize=43960 CPUtime=2.94
/proc/11637/task/11639/stat : 11639 (MiraXTv3_dyn) R 11635 11637 10402 0 -1 4194368 4119 0 0 0 293 1 0 0 16 0 3 0 332034407 45015040 9349 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526391 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11637/tid=11640] ppid=11635 vsize=43960 CPUtime=2.9
/proc/11637/task/11640/stat : 11640 (MiraXTv3_dyn) R 11635 11637 10402 0 -1 4194368 4348 0 0 0 288 2 0 0 19 0 3 0 332034407 45015040 9349 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.01
Current children cumulated vsize (KiB) 43960

[startup+6.3014 s]
/proc/loadavg: 1.01 1.00 1.00 3/80 11640
/proc/meminfo: memFree=1788080/2055920 swapFree=4159364/4192956
[pid=11637] ppid=11635 vsize=54224 CPUtime=12.38
/proc/11637/stat : 11637 (MiraXTv3_dyn) S 11635 11637 10402 0 -1 4194304 12015 0 0 0 1231 7 0 0 18 0 3 0 332034392 55525376 11913 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11637/statm: 13556 11913 218 20 0 12914 0
[pid=11637/tid=11639] ppid=11635 vsize=54224 CPUtime=6.13
/proc/11637/task/11639/stat : 11639 (MiraXTv3_dyn) R 11635 11637 10402 0 -1 4194368 5389 0 0 0 611 2 0 0 25 0 3 0 332034407 55525376 11913 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11637/tid=11640] ppid=11635 vsize=54224 CPUtime=6.09
/proc/11637/task/11640/stat : 11640 (MiraXTv3_dyn) R 11635 11637 10402 0 -1 4194368 5678 0 0 0 606 3 0 0 18 0 3 0 332034407 55525376 11914 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520091 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.38
Current children cumulated vsize (KiB) 54224

[startup+12.7028 s]
/proc/loadavg: 1.09 1.02 1.01 3/80 11640
/proc/meminfo: memFree=1737840/2055920 swapFree=4159364/4192956
[pid=11637] ppid=11635 vsize=103580 CPUtime=25.16
/proc/11637/stat : 11637 (MiraXTv3_dyn) S 11635 11637 10402 0 -1 4194304 24679 0 0 0 2497 19 0 0 18 0 3 0 332034392 106065920 24375 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11637/statm: 25895 24375 218 20 0 25253 0
[pid=11637/tid=11639] ppid=11635 vsize=103580 CPUtime=12.53
/proc/11637/task/11639/stat : 11639 (MiraXTv3_dyn) R 11635 11637 10402 0 -1 4194368 11703 0 0 0 1246 7 0 0 25 0 3 0 332034407 106065920 24375 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526302 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11637/tid=11640] ppid=11635 vsize=103580 CPUtime=12.46
/proc/11637/task/11640/stat : 11640 (MiraXTv3_dyn) R 11635 11637 10402 0 -1 4194368 12028 0 0 0 1236 10 0 0 20 0 3 0 332034407 106065920 24375 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526732 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.16
Current children cumulated vsize (KiB) 103580

[startup+25.5015 s]
/proc/loadavg: 1.29 1.06 1.02 3/80 11640
/proc/meminfo: memFree=1716272/2055920 swapFree=4159364/4192956
[pid=11637] ppid=11635 vsize=120824 CPUtime=50.66
/proc/11637/stat : 11637 (MiraXTv3_dyn) S 11635 11637 10402 0 -1 4194304 29056 0 0 0 5043 23 0 0 18 0 3 0 332034392 123723776 28430 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11637/statm: 30206 28430 218 20 0 29564 0
[pid=11637/tid=11639] ppid=11635 vsize=120824 CPUtime=25.32
/proc/11637/task/11639/stat : 11639 (MiraXTv3_dyn) R 11635 11637 10402 0 -1 4194368 13822 0 0 0 2523 9 0 0 25 0 3 0 332034407 123723776 28430 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11637/tid=11640] ppid=11635 vsize=120824 CPUtime=25.19
/proc/11637/task/11640/stat : 11640 (MiraXTv3_dyn) R 11635 11637 10402 0 -1 4194368 14286 0 0 0 2506 13 0 0 25 0 3 0 332034407 123723776 28430 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.66
Current children cumulated vsize (KiB) 120824

[startup+51.102 s]
/proc/loadavg: 1.53 1.14 1.04 3/80 11640
/proc/meminfo: memFree=1678768/2055920 swapFree=4159364/4192956
[pid=11637] ppid=11635 vsize=157916 CPUtime=101.71
/proc/11637/stat : 11637 (MiraXTv3_dyn) S 11635 11637 10402 0 -1 4194304 39138 0 0 0 10136 35 0 0 18 0 3 0 332034392 161705984 37830 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11637/statm: 39479 37830 218 20 0 38837 0
[pid=11637/tid=11639] ppid=11635 vsize=157916 CPUtime=50.89
/proc/11637/task/11639/stat : 11639 (MiraXTv3_dyn) R 11635 11637 10402 0 -1 4194368 18492 0 0 0 5075 14 0 0 25 0 3 0 332034407 161705984 37830 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11637/tid=11640] ppid=11635 vsize=157916 CPUtime=50.65
/proc/11637/task/11640/stat : 11640 (MiraXTv3_dyn) R 11635 11637 10402 0 -1 4194368 19698 0 0 0 5045 20 0 0 25 0 3 0 332034407 161705984 37830 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.71
Current children cumulated vsize (KiB) 157916

[startup+102.307 s]
/proc/loadavg: 1.79 1.27 1.09 3/80 11640
/proc/meminfo: memFree=1652592/2055920 swapFree=4159364/4192956
[pid=11637] ppid=11635 vsize=183636 CPUtime=203.77
/proc/11637/stat : 11637 (MiraXTv3_dyn) S 11635 11637 10402 0 -1 4194304 46800 0 0 0 20332 45 0 0 18 0 3 0 332034392 188043264 44375 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11637/statm: 45909 44375 218 20 0 45267 0
[pid=11637/tid=11639] ppid=11635 vsize=183636 CPUtime=102.04
/proc/11637/task/11639/stat : 11639 (MiraXTv3_dyn) R 11635 11637 10402 0 -1 4194368 21953 0 0 0 10187 17 0 0 25 0 3 0 332034407 188043264 44375 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11637/tid=11640] ppid=11635 vsize=183636 CPUtime=101.57
/proc/11637/task/11640/stat : 11640 (MiraXTv3_dyn) R 11635 11637 10402 0 -1 4194368 23899 0 0 0 10131 26 0 0 25 0 3 0 332034407 188043264 44375 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520108 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.77
Current children cumulated vsize (KiB) 183636

[startup+162.302 s]
/proc/loadavg: 1.92 1.40 1.15 3/80 11640
/proc/meminfo: memFree=1652272/2055920 swapFree=4159364/4192956
[pid=11637] ppid=11635 vsize=183636 CPUtime=323.37
/proc/11637/stat : 11637 (MiraXTv3_dyn) S 11635 11637 10402 0 -1 4194304 47484 0 0 0 32291 46 0 0 18 0 3 0 332034392 188043264 44393 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11637/statm: 45909 44393 218 20 0 45267 0
[pid=11637/tid=11639] ppid=11635 vsize=183636 CPUtime=161.96
/proc/11637/task/11639/stat : 11639 (MiraXTv3_dyn) R 11635 11637 10402 0 -1 4194368 22635 0 0 0 16178 18 0 0 25 0 3 0 332034407 188043264 44393 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526705 0 0 4096 0 0 0 0 -1 0 0 0
[pid=11637/tid=11640] ppid=11635 vsize=183636 CPUtime=161.24
/proc/11637/task/11640/stat : 11640 (MiraXTv3_dyn) R 11635 11637 10402 0 -1 4194368 23901 0 0 0 16098 26 0 0 25 0 3 0 332034407 188043264 44393 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.37
Current children cumulated vsize (KiB) 183636

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/80 11640
/proc/meminfo: memFree=1652336/2055920 swapFree=4159364/4192956
[pid=11637] ppid=11635 vsize=183636 CPUtime=443.01
/proc/11637/stat : 11637 (MiraXTv3_dyn) S 11635 11637 10402 0 -1 4194304 47619 0 0 0 44255 46 0 0 18 0 3 0 332034392 188043264 44394 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11637/statm: 45909 44394 218 20 0 45267 0
[pid=11637/tid=11639] ppid=11635 vsize=183636 CPUtime=221.66
/proc/11637/task/11639/stat : 11639 (MiraXTv3_dyn) R 11635 11637 10402 0 -1 4194368 22769 0 0 0 22148 18 0 0 25 0 3 0 332034407 188043264 44394 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=11637/tid=11640] ppid=11635 vsize=183636 CPUtime=221.19
/proc/11637/task/11640/stat : 11640 (MiraXTv3_dyn) R 11635 11637 10402 0 -1 4194368 23902 0 0 0 22093 26 0 0 25 0 3 0 332034407 188043264 44394 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.01
Current children cumulated vsize (KiB) 183636

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/80 11640
/proc/meminfo: memFree=1627056/2055920 swapFree=4159364/4192956
[pid=11637] ppid=11635 vsize=208324 CPUtime=562.67
/proc/11637/stat : 11637 (MiraXTv3_dyn) S 11635 11637 10402 0 -1 4194304 55053 0 0 0 56215 52 0 0 18 0 3 0 332034392 213323776 50689 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11637/statm: 52081 50689 218 20 0 51439 0
[pid=11637/tid=11639] ppid=11635 vsize=208324 CPUtime=281.58
/proc/11637/task/11639/stat : 11639 (MiraXTv3_dyn) R 11635 11637 10402 0 -1 4194368 28545 0 0 0 28135 23 0 0 25 0 3 0 332034407 213323776 50689 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530091 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11637/tid=11640] ppid=11635 vsize=208324 CPUtime=280.94
/proc/11637/task/11640/stat : 11640 (MiraXTv3_dyn) R 11635 11637 10402 0 -1 4194368 25560 0 0 0 28066 28 0 0 25 0 3 0 332034407 213323776 50689 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565724 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.67
Current children cumulated vsize (KiB) 208324

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/80 11640
/proc/meminfo: memFree=1626416/2055920 swapFree=4159364/4192956
[pid=11637] ppid=11635 vsize=209348 CPUtime=682.34
/proc/11637/stat : 11637 (MiraXTv3_dyn) S 11635 11637 10402 0 -1 4194304 55961 0 0 0 68180 54 0 0 18 0 3 0 332034392 214372352 50859 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11637/statm: 52337 50859 218 20 0 51695 0
[pid=11637/tid=11639] ppid=11635 vsize=209348 CPUtime=341.53
/proc/11637/task/11639/stat : 11639 (MiraXTv3_dyn) R 11635 11637 10402 0 -1 4194368 28747 0 0 0 34129 24 0 0 25 0 3 0 332034407 214372352 50859 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11637/tid=11640] ppid=11635 vsize=209348 CPUtime=340.65
/proc/11637/task/11640/stat : 11640 (MiraXTv3_dyn) R 11635 11637 10402 0 -1 4194368 26266 0 0 0 34037 28 0 0 25 0 3 0 332034407 214372352 50859 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.34
Current children cumulated vsize (KiB) 209348

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/80 11640
/proc/meminfo: memFree=1612656/2055920 swapFree=4159364/4192956
[pid=11637] ppid=11635 vsize=223684 CPUtime=802.04
/proc/11637/stat : 11637 (MiraXTv3_dyn) S 11635 11637 10402 0 -1 4194304 59948 0 0 0 80145 59 0 0 18 0 3 0 332034392 229052416 54302 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11637/statm: 55921 54302 218 20 0 55279 0
[pid=11637/tid=11639] ppid=11635 vsize=223684 CPUtime=401.49
/proc/11637/task/11639/stat : 11639 (MiraXTv3_dyn) R 11635 11637 10402 0 -1 4194368 28747 0 0 0 40125 24 0 0 25 0 3 0 332034407 229052416 54302 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11637/tid=11640] ppid=11635 vsize=223684 CPUtime=400.38
/proc/11637/task/11640/stat : 11640 (MiraXTv3_dyn) R 11635 11637 10402 0 -1 4194368 30253 0 0 0 40005 33 0 0 25 0 3 0 332034407 229052416 54302 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.04
Current children cumulated vsize (KiB) 223684

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/80 11640
/proc/meminfo: memFree=1611376/2055920 swapFree=4159364/4192956
[pid=11637] ppid=11635 vsize=224708 CPUtime=921.69
/proc/11637/stat : 11637 (MiraXTv3_dyn) S 11635 11637 10402 0 -1 4194304 60564 0 0 0 92109 60 0 0 18 0 3 0 332034392 230100992 54714 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11637/statm: 56177 54714 218 20 0 55535 0
[pid=11637/tid=11639] ppid=11635 vsize=224708 CPUtime=461.45
/proc/11637/task/11639/stat : 11639 (MiraXTv3_dyn) R 11635 11637 10402 0 -1 4194368 28896 0 0 0 46120 25 0 0 23 0 3 0 332034407 230100992 54714 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 12314268 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11637/tid=11640] ppid=11635 vsize=224708 CPUtime=460.09
/proc/11637/task/11640/stat : 11640 (MiraXTv3_dyn) R 11635 11637 10402 0 -1 4194368 30720 0 0 0 45975 34 0 0 23 0 3 0 332034407 230100992 54714 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526333 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.69
Current children cumulated vsize (KiB) 224708

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/86 11774
/proc/meminfo: memFree=1609952/2055920 swapFree=4159364/4192956
[pid=11637] ppid=11635 vsize=224708 CPUtime=1041.18
/proc/11637/stat : 11637 (MiraXTv3_dyn) S 11635 11637 10402 0 -1 4194304 60564 0 0 0 104048 70 0 0 18 0 3 0 332034392 230100992 54714 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11637/statm: 56177 54714 218 20 0 55535 0
[pid=11637/tid=11639] ppid=11635 vsize=224708 CPUtime=521.27
/proc/11637/task/11639/stat : 11639 (MiraXTv3_dyn) R 11635 11637 10402 0 -1 4194368 28896 0 0 0 52102 25 0 0 22 0 3 0 332034407 230100992 54714 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11637/tid=11640] ppid=11635 vsize=224708 CPUtime=519.74
/proc/11637/task/11640/stat : 11640 (MiraXTv3_dyn) R 11635 11637 10402 0 -1 4194368 30720 0 0 0 51931 43 0 0 25 0 3 0 332034407 230100992 54714 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.18
Current children cumulated vsize (KiB) 224708

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/80 11838
/proc/meminfo: memFree=1610032/2055920 swapFree=4159364/4192956
[pid=11637] ppid=11635 vsize=225632 CPUtime=1160.72
/proc/11637/stat : 11637 (MiraXTv3_dyn) S 11635 11637 10402 0 -1 4194304 61086 0 0 0 115995 77 0 0 18 0 3 0 332034392 231047168 54964 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11637/statm: 56408 54964 218 20 0 55766 0
[pid=11637/tid=11639] ppid=11635 vsize=225632 CPUtime=581.15
/proc/11637/task/11639/stat : 11639 (MiraXTv3_dyn) R 11635 11637 10402 0 -1 4194368 29415 0 0 0 58090 25 0 0 25 0 3 0 332034407 231047168 54964 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526356 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11637/tid=11640] ppid=11635 vsize=225632 CPUtime=579.41
/proc/11637/task/11640/stat : 11640 (MiraXTv3_dyn) R 11635 11637 10402 0 -1 4194368 30723 0 0 0 57890 51 0 0 25 0 3 0 332034407 231047168 54964 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1160.72
Current children cumulated vsize (KiB) 225632



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.102 s]
/proc/loadavg: 1.99 1.85 1.45 3/80 11838
/proc/meminfo: memFree=1608624/2055920 swapFree=4159364/4192956
[pid=11637] ppid=11635 vsize=227084 CPUtime=1200.2
/proc/11637/stat : 11637 (MiraXTv3_dyn) S 11635 11637 10402 0 -1 4194304 61641 0 0 0 119942 78 0 0 18 0 3 0 332034392 232534016 55315 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11637/statm: 56771 55315 218 20 0 56129 0
[pid=11637/tid=11639] ppid=11635 vsize=227084 CPUtime=600.94
/proc/11637/task/11639/stat : 11639 (MiraXTv3_dyn) R 11635 11637 10402 0 -1 4194368 29970 0 0 0 60068 26 0 0 25 0 3 0 332034407 232534016 55315 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11637/tid=11640] ppid=11635 vsize=227084 CPUtime=599.1
/proc/11637/task/11640/stat : 11640 (MiraXTv3_dyn) R 11635 11637 10402 0 -1 4194368 30723 0 0 0 59859 51 0 0 25 0 3 0 332034407 232534016 55315 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.2
Current children cumulated vsize (KiB) 227084

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

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

[startup+602.102 s]
/proc/loadavg: 1.99 1.85 1.45 3/80 11838
/proc/meminfo: memFree=1608624/2055920 swapFree=4159364/4192956
[pid=11637] ppid=11635 vsize=227084 CPUtime=1200.2
/proc/11637/stat : 11637 (MiraXTv3_dyn) S 11635 11637 10402 0 -1 4194304 61641 0 0 0 119942 78 0 0 18 0 3 0 332034392 232534016 55315 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11637/statm: 56771 55315 218 20 0 56129 0
[pid=11637/tid=11639] ppid=11635 vsize=227084 CPUtime=600.94
/proc/11637/task/11639/stat : 11639 (MiraXTv3_dyn) R 11635 11637 10402 0 -1 4194368 29970 0 0 0 60068 26 0 0 25 0 3 0 332034407 232534016 55315 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11637/tid=11640] ppid=11635 vsize=227084 CPUtime=599.1
/proc/11637/task/11640/stat : 11640 (MiraXTv3_dyn) R 11635 11637 10402 0 -1 4194368 30723 0 0 0 59859 51 0 0 25 0 3 0 332034407 232534016 55315 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.2
Current children cumulated vsize (KiB) 227084

Child ended because it received signal 15 (SIGTERM)
Real time (s): 602.148
CPU time (s): 1200.25
CPU user time (s): 1199.44
CPU system time (s): 0.815875
CPU usage (%): 199.328
Max. virtual memory (cumulated for all children) (KiB): 227084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.44
system time used= 0.815875
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 61641
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= 491
involuntary context switches= 22941

runsolver used 0.630904 second user time and 1.60476 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Thu May 10 23:52:46 UTC 2007

IDJOB= 301578
IDBENCH= 20062
IDSOLVER= 128
FILE ID= node13/301578-1178841166

PBS_JOBID= 5250983

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1000/unif-k5-r20-v1000-c20000-S1022834397-10.cnf
COMMAND LINE= /tmp/evaluation/301578-1178841166/MiraXTv3_dyn /tmp/evaluation/301578-1178841166/instance-301578-1178841166.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-301578-1178841166 -o ROOT/results/node13/solver-301578-1178841166 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/301578-1178841166/MiraXTv3_dyn /tmp/evaluation/301578-1178841166/instance-301578-1178841166.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  5c979e79acb65e7cc18f31c8e35047ea

RANDOM SEED= 106923134

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.259
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		: 3000.259
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:       1830360 kB
Buffers:         38588 kB
Cached:         100632 kB
SwapCached:      12828 kB
Active:          98000 kB
Inactive:        64440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1830360 kB
SwapTotal:     4192956 kB
SwapFree:      4159364 kB
Dirty:            4456 kB
Writeback:           0 kB
Mapped:          30084 kB
Slab:            48588 kB
Committed_AS:  9756612 kB
PageTables:       1872 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= 66560 MiB

End job on node13 on Fri May 11 00:02:50 UTC 2007