Trace number 307443

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) 1200.12 1200.65

General information on the benchmark

Namerandom/LargeSize/3SAT/v19000/
unif-k3-r4.2-v19000-c79800-S1172889356-05.cnf
MD5SUMed69b58d607202c9e89604f68f2d7c34
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 variables19000
Number of clauses79800
Sum of the clauses size239400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 379800
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/node3/watcher-307443-1178862807 -o ROOT/results/node3/solver-307443-1178862807 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/307443-1178862807/MiraXTv1_dyn /tmp/evaluation/307443-1178862807/instance-307443-1178862807.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 2/77 15910
/proc/meminfo: memFree=1827424/2055920 swapFree=4138684/4192956
[pid=15910] ppid=15908 vsize=3788 CPUtime=0
/proc/15910/stat : 15910 (MiraXTv1_dyn) R 15908 15910 15356 0 -1 4194304 331 0 0 0 0 0 0 0 18 0 1 0 362318470 3878912 306 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15910/statm: 947 314 202 20 0 305 0

[startup+0.0422 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 15910
/proc/meminfo: memFree=1827424/2055920 swapFree=4138684/4192956
[pid=15910] ppid=15908 vsize=7296 CPUtime=0.03
/proc/15910/stat : 15910 (MiraXTv1_dyn) R 15908 15910 15356 0 -1 4194304 1318 0 0 0 3 0 0 0 18 0 1 0 362318470 7471104 1293 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11359867 0 0 4096 0 0 0 0 17 1 0 0
/proc/15910/statm: 1824 1293 206 20 0 1182 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7296

[startup+0.101208 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 15910
/proc/meminfo: memFree=1827424/2055920 swapFree=4138684/4192956
[pid=15910] ppid=15908 vsize=9016 CPUtime=0.09
/proc/15910/stat : 15910 (MiraXTv1_dyn) R 15908 15910 15356 0 -1 4194304 1722 0 0 0 9 0 0 0 18 0 1 0 362318470 9232384 1697 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11359867 0 0 4096 0 0 0 0 17 1 0 0
/proc/15910/statm: 2254 1697 206 20 0 1612 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9016

[startup+0.30123 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 15910
/proc/meminfo: memFree=1827424/2055920 swapFree=4138684/4192956
[pid=15910] ppid=15908 vsize=11364 CPUtime=0.28
/proc/15910/stat : 15910 (MiraXTv1_dyn) R 15908 15910 15356 0 -1 4194304 2332 0 0 0 28 0 0 0 19 0 1 0 362318470 11636736 2307 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134575902 0 0 4096 0 0 0 0 17 1 0 0
/proc/15910/statm: 2841 2307 207 20 0 2199 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 11364

[startup+0.701295 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 15910
/proc/meminfo: memFree=1827424/2055920 swapFree=4138684/4192956
[pid=15910] ppid=15908 vsize=28660 CPUtime=0.69
/proc/15910/stat : 15910 (MiraXTv1_dyn) S 15908 15910 15356 0 -1 4194304 4773 0 0 0 67 2 0 0 21 0 2 0 362318470 29347840 4383 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15910/statm: 7165 4383 218 20 0 6523 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28660

[startup+1.50143 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 15912
/proc/meminfo: memFree=1810448/2055920 swapFree=4138684/4192956
[pid=15910] ppid=15908 vsize=28660 CPUtime=1.49
/proc/15910/stat : 15910 (MiraXTv1_dyn) S 15908 15910 15356 0 -1 4194304 4781 0 0 0 147 2 0 0 21 0 2 0 362318470 29347840 4391 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15910/statm: 7165 4391 218 20 0 6523 0
[pid=15910/tid=15912] ppid=15908 vsize=28660 CPUtime=1.06
/proc/15910/task/15912/stat : 15912 (MiraXTv1_dyn) R 15908 15910 15356 0 -1 4194368 1936 0 0 0 106 0 0 0 25 0 2 0 362318513 29347840 4391 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28660

[startup+3.10169 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 15912
/proc/meminfo: memFree=1810192/2055920 swapFree=4138684/4192956
[pid=15910] ppid=15908 vsize=30244 CPUtime=3.08
/proc/15910/stat : 15910 (MiraXTv1_dyn) S 15908 15910 15356 0 -1 4194304 5230 0 0 0 306 2 0 0 21 0 2 0 362318470 30969856 4840 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15910/statm: 7561 4840 218 20 0 6919 0
[pid=15910/tid=15912] ppid=15908 vsize=30244 CPUtime=2.66
/proc/15910/task/15912/stat : 15912 (MiraXTv1_dyn) R 15908 15910 15356 0 -1 4194368 2385 0 0 0 265 1 0 0 25 0 2 0 362318513 30969856 4840 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 30244

[startup+6.3022 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 15912
/proc/meminfo: memFree=1805264/2055920 swapFree=4138684/4192956
[pid=15910] ppid=15908 vsize=34872 CPUtime=6.28
/proc/15910/stat : 15910 (MiraXTv1_dyn) S 15908 15910 15356 0 -1 4194304 6400 0 0 0 625 3 0 0 21 0 2 0 362318470 35708928 6010 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15910/statm: 8718 6010 218 20 0 8076 0
[pid=15910/tid=15912] ppid=15908 vsize=34872 CPUtime=5.86
/proc/15910/task/15912/stat : 15912 (MiraXTv1_dyn) R 15908 15910 15356 0 -1 4194368 3555 0 0 0 584 2 0 0 25 0 2 0 362318513 35708928 6010 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 34872

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 15912
/proc/meminfo: memFree=1794384/2055920 swapFree=4138684/4192956
[pid=15910] ppid=15908 vsize=44380 CPUtime=12.68
/proc/15910/stat : 15910 (MiraXTv1_dyn) S 15908 15910 15356 0 -1 4194304 8862 0 0 0 1263 5 0 0 21 0 2 0 362318470 45445120 8472 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15910/statm: 11095 8472 218 20 0 10453 0
[pid=15910/tid=15912] ppid=15908 vsize=44380 CPUtime=12.26
/proc/15910/task/15912/stat : 15912 (MiraXTv1_dyn) R 15908 15910 15356 0 -1 4194368 6017 0 0 0 1222 4 0 0 25 0 2 0 362318513 45445120 8472 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 44380

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 15912
/proc/meminfo: memFree=1776208/2055920 swapFree=4138684/4192956
[pid=15910] ppid=15908 vsize=62688 CPUtime=25.47
/proc/15910/stat : 15910 (MiraXTv1_dyn) S 15908 15910 15356 0 -1 4194304 13508 0 0 0 2539 8 0 0 21 0 2 0 362318470 64192512 13118 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15910/statm: 15672 13118 218 20 0 15030 0
[pid=15910/tid=15912] ppid=15908 vsize=62688 CPUtime=25.05
/proc/15910/task/15912/stat : 15912 (MiraXTv1_dyn) R 15908 15910 15356 0 -1 4194368 10663 0 0 0 2498 7 0 0 25 0 2 0 362318513 64192512 13118 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11359867 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 62688

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 15912
/proc/meminfo: memFree=1756624/2055920 swapFree=4138684/4192956
[pid=15910] ppid=15908 vsize=80824 CPUtime=51.06
/proc/15910/stat : 15910 (MiraXTv1_dyn) S 15908 15910 15356 0 -1 4194304 18187 0 0 0 5093 13 0 0 21 0 2 0 362318470 82763776 17761 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15910/statm: 20206 17761 218 20 0 19564 0
[pid=15910/tid=15912] ppid=15908 vsize=80824 CPUtime=50.64
/proc/15910/task/15912/stat : 15912 (MiraXTv1_dyn) R 15908 15910 15356 0 -1 4194368 15342 0 0 0 5052 12 0 0 25 0 2 0 362318513 82763776 17761 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520089 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 80824

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 15912
/proc/meminfo: memFree=1705488/2055920 swapFree=4138684/4192956
[pid=15910] ppid=15908 vsize=131328 CPUtime=102.25
/proc/15910/stat : 15910 (MiraXTv1_dyn) S 15908 15910 15356 0 -1 4194304 31126 0 0 0 10202 23 0 0 21 0 2 0 362318470 134479872 30513 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15910/statm: 32832 30513 218 20 0 32190 0
[pid=15910/tid=15912] ppid=15908 vsize=131328 CPUtime=101.82
/proc/15910/task/15912/stat : 15912 (MiraXTv1_dyn) R 15908 15910 15356 0 -1 4194368 28281 0 0 0 10160 22 0 0 25 0 2 0 362318513 134479872 30513 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 131328

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15912
/proc/meminfo: memFree=1683600/2055920 swapFree=4138684/4192956
[pid=15910] ppid=15908 vsize=153484 CPUtime=162.23
/proc/15910/stat : 15910 (MiraXTv1_dyn) S 15908 15910 15356 0 -1 4194304 36781 0 0 0 16194 29 0 0 21 0 2 0 362318470 157167616 35991 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15910/statm: 38371 35991 218 20 0 37729 0
[pid=15910/tid=15912] ppid=15908 vsize=153484 CPUtime=161.79
/proc/15910/task/15912/stat : 15912 (MiraXTv1_dyn) R 15908 15910 15356 0 -1 4194368 33936 0 0 0 16152 27 0 0 25 0 2 0 362318513 157167616 35991 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 153484

[startup+222.301 s]
/proc/loadavg: 1.06 1.00 1.00 2/79 15912
/proc/meminfo: memFree=1671440/2055920 swapFree=4138684/4192956
[pid=15910] ppid=15908 vsize=165564 CPUtime=222.2
/proc/15910/stat : 15910 (MiraXTv1_dyn) S 15908 15910 15356 0 -1 4194304 40061 0 0 0 22189 31 0 0 21 0 2 0 362318470 169537536 39018 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15910/statm: 41391 39018 218 20 0 40749 0
[pid=15910/tid=15912] ppid=15908 vsize=165564 CPUtime=221.78
/proc/15910/task/15912/stat : 15912 (MiraXTv1_dyn) R 15908 15910 15356 0 -1 4194368 37216 0 0 0 22148 30 0 0 25 0 2 0 362318513 169537536 39018 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 165564

[startup+282.302 s]
/proc/loadavg: 1.02 1.00 1.00 2/79 15912
/proc/meminfo: memFree=1650256/2055920 swapFree=4138684/4192956
[pid=15910] ppid=15908 vsize=186676 CPUtime=282.18
/proc/15910/stat : 15910 (MiraXTv1_dyn) S 15908 15910 15356 0 -1 4194304 45545 0 0 0 28183 35 0 0 21 0 2 0 362318470 191156224 44307 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15910/statm: 46669 44307 218 20 0 46027 0
[pid=15910/tid=15912] ppid=15908 vsize=186676 CPUtime=281.76
/proc/15910/task/15912/stat : 15912 (MiraXTv1_dyn) R 15908 15910 15356 0 -1 4194368 42700 0 0 0 28142 34 0 0 25 0 2 0 362318513 191156224 44307 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 186676

[startup+342.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 15912
/proc/meminfo: memFree=1650256/2055920 swapFree=4138684/4192956
[pid=15910] ppid=15908 vsize=186676 CPUtime=342.17
/proc/15910/stat : 15910 (MiraXTv1_dyn) S 15908 15910 15356 0 -1 4194304 45680 0 0 0 34181 36 0 0 21 0 2 0 362318470 191156224 44310 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15910/statm: 46669 44310 218 20 0 46027 0
[pid=15910/tid=15912] ppid=15908 vsize=186676 CPUtime=341.73
/proc/15910/task/15912/stat : 15912 (MiraXTv1_dyn) R 15908 15910 15356 0 -1 4194368 42835 0 0 0 34139 34 0 0 25 0 2 0 362318513 191156224 44310 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526502 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 186676

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15912
/proc/meminfo: memFree=1646288/2055920 swapFree=4138684/4192956
[pid=15910] ppid=15908 vsize=190504 CPUtime=402.14
/proc/15910/stat : 15910 (MiraXTv1_dyn) S 15908 15910 15356 0 -1 4194304 46921 0 0 0 40177 37 0 0 21 0 2 0 362318470 195076096 45287 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15910/statm: 47626 45287 218 20 0 46984 0
[pid=15910/tid=15912] ppid=15908 vsize=190504 CPUtime=401.71
/proc/15910/task/15912/stat : 15912 (MiraXTv1_dyn) R 15908 15910 15356 0 -1 4194368 44076 0 0 0 40135 36 0 0 25 0 2 0 362318513 195076096 45287 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 190504

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/85 15984
/proc/meminfo: memFree=1644832/2055920 swapFree=4138684/4192956
[pid=15910] ppid=15908 vsize=190900 CPUtime=462.09
/proc/15910/stat : 15910 (MiraXTv1_dyn) S 15908 15910 15356 0 -1 4194304 47200 0 0 0 46171 38 0 0 21 0 2 0 362318470 195481600 45368 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15910/statm: 47725 45368 218 20 0 47083 0
[pid=15910/tid=15912] ppid=15908 vsize=190900 CPUtime=461.66
/proc/15910/task/15912/stat : 15912 (MiraXTv1_dyn) R 15908 15910 15356 0 -1 4194368 44355 0 0 0 46129 37 0 0 25 0 2 0 362318513 195481600 45368 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520108 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 190900

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16110
/proc/meminfo: memFree=1645776/2055920 swapFree=4138684/4192956
[pid=15910] ppid=15908 vsize=190896 CPUtime=522
/proc/15910/stat : 15910 (MiraXTv1_dyn) S 15908 15910 15356 0 -1 4194304 47401 0 0 0 52162 38 0 0 21 0 2 0 362318470 195477504 45368 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15910/statm: 47724 45368 218 20 0 47082 0
[pid=15910/tid=15912] ppid=15908 vsize=190896 CPUtime=521.57
/proc/15910/task/15912/stat : 15912 (MiraXTv1_dyn) R 15908 15910 15356 0 -1 4194368 44556 0 0 0 52120 37 0 0 25 0 2 0 362318513 195477504 45368 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 190896

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16110
/proc/meminfo: memFree=1645776/2055920 swapFree=4138684/4192956
[pid=15910] ppid=15908 vsize=190896 CPUtime=581.98
/proc/15910/stat : 15910 (MiraXTv1_dyn) S 15908 15910 15356 0 -1 4194304 47537 0 0 0 58159 39 0 0 21 0 2 0 362318470 195477504 45370 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15910/statm: 47724 45370 218 20 0 47082 0
[pid=15910/tid=15912] ppid=15908 vsize=190896 CPUtime=581.55
/proc/15910/task/15912/stat : 15912 (MiraXTv1_dyn) R 15908 15910 15356 0 -1 4194368 44692 0 0 0 58117 38 0 0 25 0 2 0 362318513 195477504 45370 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 190896

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16110
/proc/meminfo: memFree=1632400/2055920 swapFree=4138684/4192956
[pid=15910] ppid=15908 vsize=204268 CPUtime=641.96
/proc/15910/stat : 15910 (MiraXTv1_dyn) S 15908 15910 15356 0 -1 4194304 51091 0 0 0 64154 42 0 0 21 0 2 0 362318470 209170432 48723 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15910/statm: 51067 48723 218 20 0 50425 0
[pid=15910/tid=15912] ppid=15908 vsize=204268 CPUtime=641.54
/proc/15910/task/15912/stat : 15912 (MiraXTv1_dyn) R 15908 15910 15356 0 -1 4194368 48246 0 0 0 64113 41 0 0 25 0 2 0 362318513 209170432 48723 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 204268

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16110
/proc/meminfo: memFree=1607440/2055920 swapFree=4138684/4192956
[pid=15910] ppid=15908 vsize=229084 CPUtime=701.94
/proc/15910/stat : 15910 (MiraXTv1_dyn) S 15908 15910 15356 0 -1 4194304 57447 0 0 0 70148 46 0 0 21 0 2 0 362318470 234582016 54945 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15910/statm: 57271 54945 218 20 0 56629 0
[pid=15910/tid=15912] ppid=15908 vsize=229084 CPUtime=701.51
/proc/15910/task/15912/stat : 15912 (MiraXTv1_dyn) R 15908 15910 15356 0 -1 4194368 54602 0 0 0 70106 45 0 0 25 0 2 0 362318513 234582016 54945 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 229084

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16110
/proc/meminfo: memFree=1607440/2055920 swapFree=4138684/4192956
[pid=15910] ppid=15908 vsize=229084 CPUtime=761.92
/proc/15910/stat : 15910 (MiraXTv1_dyn) S 15908 15910 15356 0 -1 4194304 57581 0 0 0 76146 46 0 0 21 0 2 0 362318470 234582016 54945 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15910/statm: 57271 54945 218 20 0 56629 0
[pid=15910/tid=15912] ppid=15908 vsize=229084 CPUtime=761.49
/proc/15910/task/15912/stat : 15912 (MiraXTv1_dyn) R 15908 15910 15356 0 -1 4194368 54736 0 0 0 76104 45 0 0 25 0 2 0 362318513 234582016 54945 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 229084

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16110
/proc/meminfo: memFree=1607504/2055920 swapFree=4138684/4192956
[pid=15910] ppid=15908 vsize=229084 CPUtime=821.9
/proc/15910/stat : 15910 (MiraXTv1_dyn) S 15908 15910 15356 0 -1 4194304 57649 0 0 0 82143 47 0 0 21 0 2 0 362318470 234582016 54946 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15910/statm: 57271 54946 218 20 0 56629 0
[pid=15910/tid=15912] ppid=15908 vsize=229084 CPUtime=821.47
/proc/15910/task/15912/stat : 15912 (MiraXTv1_dyn) R 15908 15910 15356 0 -1 4194368 54804 0 0 0 82101 46 0 0 25 0 2 0 362318513 234582016 54946 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 229084

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16110
/proc/meminfo: memFree=1607504/2055920 swapFree=4138684/4192956
[pid=15910] ppid=15908 vsize=229084 CPUtime=881.87
/proc/15910/stat : 15910 (MiraXTv1_dyn) S 15908 15910 15356 0 -1 4194304 57649 0 0 0 88140 47 0 0 21 0 2 0 362318470 234582016 54946 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15910/statm: 57271 54946 218 20 0 56629 0
[pid=15910/tid=15912] ppid=15908 vsize=229084 CPUtime=881.45
/proc/15910/task/15912/stat : 15912 (MiraXTv1_dyn) R 15908 15910 15356 0 -1 4194368 54804 0 0 0 88099 46 0 0 25 0 2 0 362318513 234582016 54946 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526558 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 229084

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16110
/proc/meminfo: memFree=1607696/2055920 swapFree=4138684/4192956
[pid=15910] ppid=15908 vsize=229084 CPUtime=941.86
/proc/15910/stat : 15910 (MiraXTv1_dyn) S 15908 15910 15356 0 -1 4194304 57649 0 0 0 94138 48 0 0 21 0 2 0 362318470 234582016 54946 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15910/statm: 57271 54946 218 20 0 56629 0
[pid=15910/tid=15912] ppid=15908 vsize=229084 CPUtime=941.42
/proc/15910/task/15912/stat : 15912 (MiraXTv1_dyn) R 15908 15910 15356 0 -1 4194368 54804 0 0 0 94096 46 0 0 25 0 2 0 362318513 234582016 54946 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 229084

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16110
/proc/meminfo: memFree=1607760/2055920 swapFree=4138684/4192956
[pid=15910] ppid=15908 vsize=229084 CPUtime=1001.83
/proc/15910/stat : 15910 (MiraXTv1_dyn) S 15908 15910 15356 0 -1 4194304 57650 0 0 0 100135 48 0 0 21 0 2 0 362318470 234582016 54947 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15910/statm: 57271 54947 218 20 0 56629 0
[pid=15910/tid=15912] ppid=15908 vsize=229084 CPUtime=1001.41
/proc/15910/task/15912/stat : 15912 (MiraXTv1_dyn) R 15908 15910 15356 0 -1 4194368 54805 0 0 0 100094 47 0 0 25 0 2 0 362318513 234582016 54947 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 229084

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16110
/proc/meminfo: memFree=1605904/2055920 swapFree=4138684/4192956
[pid=15910] ppid=15908 vsize=230800 CPUtime=1061.81
/proc/15910/stat : 15910 (MiraXTv1_dyn) S 15908 15910 15356 0 -1 4194304 58191 0 0 0 106132 49 0 0 21 0 2 0 362318470 236339200 55353 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15910/statm: 57700 55353 218 20 0 57058 0
[pid=15910/tid=15912] ppid=15908 vsize=230800 CPUtime=1061.39
/proc/15910/task/15912/stat : 15912 (MiraXTv1_dyn) R 15908 15910 15356 0 -1 4194368 55346 0 0 0 106091 48 0 0 25 0 2 0 362318513 236339200 55353 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 230800

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16110
/proc/meminfo: memFree=1605904/2055920 swapFree=4138684/4192956
[pid=15910] ppid=15908 vsize=230796 CPUtime=1121.79
/proc/15910/stat : 15910 (MiraXTv1_dyn) S 15908 15910 15356 0 -1 4194304 58327 0 0 0 112130 49 0 0 21 0 2 0 362318470 236335104 55353 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15910/statm: 57699 55353 218 20 0 57057 0
[pid=15910/tid=15912] ppid=15908 vsize=230796 CPUtime=1121.36
/proc/15910/task/15912/stat : 15912 (MiraXTv1_dyn) R 15908 15910 15356 0 -1 4194368 55482 0 0 0 112088 48 0 0 25 0 2 0 362318513 236335104 55353 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 230796

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 16110
/proc/meminfo: memFree=1605904/2055920 swapFree=4138684/4192956
[pid=15910] ppid=15908 vsize=230796 CPUtime=1181.77
/proc/15910/stat : 15910 (MiraXTv1_dyn) S 15908 15910 15356 0 -1 4194304 58532 0 0 0 118127 50 0 0 21 0 2 0 362318470 236335104 55354 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15910/statm: 57699 55354 218 20 0 57057 0
[pid=15910/tid=15912] ppid=15908 vsize=230796 CPUtime=1181.35
/proc/15910/task/15912/stat : 15912 (MiraXTv1_dyn) R 15908 15910 15356 0 -1 4194368 55687 0 0 0 118086 49 0 0 25 0 2 0 362318513 236335104 55354 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 230796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16110
/proc/meminfo: memFree=1605840/2055920 swapFree=4138684/4192956
[pid=15910] ppid=15908 vsize=230796 CPUtime=1200.07
/proc/15910/stat : 15910 (MiraXTv1_dyn) S 15908 15910 15356 0 -1 4194304 58600 0 0 0 119957 50 0 0 21 0 2 0 362318470 236335104 55354 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15910/statm: 57699 55354 218 20 0 57057 0
[pid=15910/tid=15912] ppid=15908 vsize=230796 CPUtime=1199.65
/proc/15910/task/15912/stat : 15912 (MiraXTv1_dyn) R 15908 15910 15356 0 -1 4194368 55755 0 0 0 119916 49 0 0 25 0 2 0 362318513 236335104 55354 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526451 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 230796

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): 1200.65
CPU time (s): 1200.12
CPU user time (s): 1199.58
CPU system time (s): 0.539917
CPU usage (%): 99.9561
Max. virtual memory (cumulated for all children) (KiB): 230800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.58
system time used= 0.539917
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58600
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= 2528

runsolver used 1.24481 second user time and 3.12952 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Fri May 11 05:53:27 UTC 2007

IDJOB= 307443
IDBENCH= 20205
IDSOLVER= 130
FILE ID= node3/307443-1178862807

PBS_JOBID= 5251029

Free space on /tmp= 66559 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v19000/unif-k3-r4.2-v19000-c79800-S1172889356-05.cnf
COMMAND LINE= /tmp/evaluation/307443-1178862807/MiraXTv1_dyn /tmp/evaluation/307443-1178862807/instance-307443-1178862807.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-307443-1178862807 -o ROOT/results/node3/solver-307443-1178862807 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/307443-1178862807/MiraXTv1_dyn /tmp/evaluation/307443-1178862807/instance-307443-1178862807.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  ed69b58d607202c9e89604f68f2d7c34

RANDOM SEED= 66394997

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.270
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		: 3000.270
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:       1827640 kB
Buffers:         40516 kB
Cached:         121984 kB
SwapCached:      18176 kB
Active:         114948 kB
Inactive:        71648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1827640 kB
SwapTotal:     4192956 kB
SwapFree:      4138684 kB
Dirty:            5536 kB
Writeback:           0 kB
Mapped:          29900 kB
Slab:            27164 kB
Committed_AS: 11475692 kB
PageTables:       1780 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 node3 on Fri May 11 06:13:30 UTC 2007