Trace number 299489

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) 1200.1 1200.62

General information on the benchmark

Namerandom/OnTreshold/3SAT/v650/
unif-k3-r4.261-v650-c2769-S1341479044-12.UNSAT.shuffled.cnf
MD5SUMbe59f67372654e4e0f143ff9a11e7d34
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 variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
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-299489-1178833874 -o ROOT/results/node3/solver-299489-1178833874 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/299489-1178833874/MiraXTv1_dyn /tmp/evaluation/299489-1178833874/instance-299489-1178833874.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: 0.91 0.95 0.98 3/77 12340
/proc/meminfo: memFree=1844448/2055920 swapFree=4138684/4192956
[pid=12340] ppid=12338 vsize=3788 CPUtime=0
/proc/12340/stat : 12340 (MiraXTv1_dyn) R 12338 12340 11900 0 -1 4194304 301 0 0 0 0 0 0 0 18 0 1 0 359425184 3878912 276 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134584816 0 0 4096 0 0 0 0 17 1 0 0
/proc/12340/statm: 947 276 206 20 0 305 0

[startup+0.085337 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 12340
/proc/meminfo: memFree=1844448/2055920 swapFree=4138684/4192956
[pid=12340] ppid=12338 vsize=4892 CPUtime=0.08
/proc/12340/stat : 12340 (MiraXTv1_dyn) S 12338 12340 11900 0 -1 4194304 509 0 0 0 8 0 0 0 18 0 2 0 359425184 5009408 484 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12340/statm: 1223 484 218 20 0 581 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4892

[startup+0.10234 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 12340
/proc/meminfo: memFree=1844448/2055920 swapFree=4138684/4192956
[pid=12340] ppid=12338 vsize=5024 CPUtime=0.09
/proc/12340/stat : 12340 (MiraXTv1_dyn) S 12338 12340 11900 0 -1 4194304 528 0 0 0 9 0 0 0 18 0 2 0 359425184 5144576 503 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12340/statm: 1256 503 218 20 0 614 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5024

[startup+0.301371 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 12340
/proc/meminfo: memFree=1844448/2055920 swapFree=4138684/4192956
[pid=12340] ppid=12338 vsize=6376 CPUtime=0.29
/proc/12340/stat : 12340 (MiraXTv1_dyn) S 12338 12340 11900 0 -1 4194304 736 0 0 0 29 0 0 0 18 0 2 0 359425184 6529024 711 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12340/statm: 1594 711 218 20 0 952 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6376

[startup+0.702437 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 12340
/proc/meminfo: memFree=1844448/2055920 swapFree=4138684/4192956
[pid=12340] ppid=12338 vsize=7692 CPUtime=0.69
/proc/12340/stat : 12340 (MiraXTv1_dyn) S 12338 12340 11900 0 -1 4194304 1076 0 0 0 69 0 0 0 18 0 2 0 359425184 7876608 1051 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12340/statm: 1923 1051 218 20 0 1281 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7692

[startup+1.50157 s]
/proc/loadavg: 0.91 0.95 0.98 2/79 12342
/proc/meminfo: memFree=1840016/2055920 swapFree=4138684/4192956
[pid=12340] ppid=12338 vsize=8896 CPUtime=1.49
/proc/12340/stat : 12340 (MiraXTv1_dyn) S 12338 12340 11900 0 -1 4194304 1415 0 0 0 148 1 0 0 18 0 2 0 359425184 9109504 1390 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12340/statm: 2224 1390 218 20 0 1582 0
[pid=12340/tid=12342] ppid=12338 vsize=8896 CPUtime=1.47
/proc/12340/task/12342/stat : 12342 (MiraXTv1_dyn) R 12338 12340 11900 0 -1 4194368 1048 0 0 0 147 0 0 0 25 0 2 0 359425186 9109504 1390 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8896

[startup+3.10183 s]
/proc/loadavg: 0.91 0.95 0.98 2/79 12342
/proc/meminfo: memFree=1838224/2055920 swapFree=4138684/4192956
[pid=12340] ppid=12338 vsize=12256 CPUtime=3.09
/proc/12340/stat : 12340 (MiraXTv1_dyn) S 12338 12340 11900 0 -1 4194304 2276 0 0 0 308 1 0 0 18 0 2 0 359425184 12550144 2251 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12340/statm: 3064 2251 218 20 0 2422 0
[pid=12340/tid=12342] ppid=12338 vsize=12256 CPUtime=3.08
/proc/12340/task/12342/stat : 12342 (MiraXTv1_dyn) R 12338 12340 11900 0 -1 4194368 1909 0 0 0 307 1 0 0 25 0 2 0 359425186 12550144 2251 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11359867 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12256

[startup+6.30134 s]
/proc/loadavg: 0.92 0.95 0.98 2/79 12342
/proc/meminfo: memFree=1833552/2055920 swapFree=4138684/4192956
[pid=12340] ppid=12338 vsize=14592 CPUtime=6.29
/proc/12340/stat : 12340 (MiraXTv1_dyn) S 12338 12340 11900 0 -1 4194304 2882 0 0 0 627 2 0 0 18 0 2 0 359425184 14942208 2821 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12340/statm: 3648 2821 218 20 0 3006 0
[pid=12340/tid=12342] ppid=12338 vsize=14592 CPUtime=6.27
/proc/12340/task/12342/stat : 12342 (MiraXTv1_dyn) R 12338 12340 11900 0 -1 4194368 2515 0 0 0 626 1 0 0 25 0 2 0 359425186 14942208 2821 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14592

[startup+12.7014 s]
/proc/loadavg: 0.93 0.95 0.98 2/79 12342
/proc/meminfo: memFree=1826128/2055920 swapFree=4138684/4192956
[pid=12340] ppid=12338 vsize=21792 CPUtime=12.69
/proc/12340/stat : 12340 (MiraXTv1_dyn) S 12338 12340 11900 0 -1 4194304 4821 0 0 0 1266 3 0 0 18 0 2 0 359425184 22315008 4623 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12340/statm: 5448 4623 218 20 0 4806 0
[pid=12340/tid=12342] ppid=12338 vsize=21792 CPUtime=12.68
/proc/12340/task/12342/stat : 12342 (MiraXTv1_dyn) R 12338 12340 11900 0 -1 4194368 4454 0 0 0 1265 3 0 0 25 0 2 0 359425186 22315008 4623 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21792

[startup+25.5015 s]
/proc/loadavg: 0.94 0.96 0.98 2/79 12342
/proc/meminfo: memFree=1821648/2055920 swapFree=4138684/4192956
[pid=12340] ppid=12338 vsize=26360 CPUtime=25.48
/proc/12340/stat : 12340 (MiraXTv1_dyn) S 12338 12340 11900 0 -1 4194304 6151 0 0 0 2544 4 0 0 18 0 2 0 359425184 26992640 5776 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12340/statm: 6590 5776 218 20 0 5948 0
[pid=12340/tid=12342] ppid=12338 vsize=26360 CPUtime=25.47
/proc/12340/task/12342/stat : 12342 (MiraXTv1_dyn) R 12338 12340 11900 0 -1 4194368 5784 0 0 0 2543 4 0 0 25 0 2 0 359425186 26992640 5776 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26360

[startup+51.1016 s]
/proc/loadavg: 0.96 0.96 0.98 2/79 12342
/proc/meminfo: memFree=1818320/2055920 swapFree=4138684/4192956
[pid=12340] ppid=12338 vsize=29544 CPUtime=51.07
/proc/12340/stat : 12340 (MiraXTv1_dyn) S 12338 12340 11900 0 -1 4194304 7471 0 0 0 5102 5 0 0 18 0 2 0 359425184 30253056 6624 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12340/statm: 7386 6624 218 20 0 6744 0
[pid=12340/tid=12342] ppid=12338 vsize=29544 CPUtime=51.06
/proc/12340/task/12342/stat : 12342 (MiraXTv1_dyn) R 12338 12340 11900 0 -1 4194368 7104 0 0 0 5101 5 0 0 25 0 2 0 359425186 30253056 6624 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 29544

[startup+102.307 s]
/proc/loadavg: 0.98 0.96 0.98 2/79 12342
/proc/meminfo: memFree=1815824/2055920 swapFree=4138684/4192956
[pid=12340] ppid=12338 vsize=31744 CPUtime=102.26
/proc/12340/stat : 12340 (MiraXTv1_dyn) S 12338 12340 11900 0 -1 4194304 8783 0 0 0 10219 7 0 0 18 0 2 0 359425184 32505856 7207 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12340/statm: 7936 7207 218 20 0 7294 0
[pid=12340/tid=12342] ppid=12338 vsize=31744 CPUtime=102.24
/proc/12340/task/12342/stat : 12342 (MiraXTv1_dyn) R 12338 12340 11900 0 -1 4194368 8416 0 0 0 10218 6 0 0 25 0 2 0 359425186 32505856 7207 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526420 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 31744

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 12342
/proc/meminfo: memFree=1813200/2055920 swapFree=4138684/4192956
[pid=12340] ppid=12338 vsize=34664 CPUtime=162.24
/proc/12340/stat : 12340 (MiraXTv1_dyn) S 12338 12340 11900 0 -1 4194304 10371 0 0 0 16216 8 0 0 18 0 2 0 359425184 35495936 7869 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12340/statm: 8666 7869 218 20 0 8024 0
[pid=12340/tid=12342] ppid=12338 vsize=34664 CPUtime=162.23
/proc/12340/task/12342/stat : 12342 (MiraXTv1_dyn) R 12338 12340 11900 0 -1 4194368 10004 0 0 0 16215 8 0 0 25 0 2 0 359425186 35495936 7869 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526280 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 34664

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 12342
/proc/meminfo: memFree=1811920/2055920 swapFree=4138684/4192956
[pid=12340] ppid=12338 vsize=36020 CPUtime=222.22
/proc/12340/stat : 12340 (MiraXTv1_dyn) S 12338 12340 11900 0 -1 4194304 11560 0 0 0 22213 9 0 0 18 0 2 0 359425184 36884480 8174 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12340/statm: 9005 8174 218 20 0 8363 0
[pid=12340/tid=12342] ppid=12338 vsize=36020 CPUtime=222.2
/proc/12340/task/12342/stat : 12342 (MiraXTv1_dyn) R 12338 12340 11900 0 -1 4194368 11193 0 0 0 22212 8 0 0 25 0 2 0 359425186 36884480 8174 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526297 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 36020

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 12342
/proc/meminfo: memFree=1810768/2055920 swapFree=4138684/4192956
[pid=12340] ppid=12338 vsize=37108 CPUtime=282.19
/proc/12340/stat : 12340 (MiraXTv1_dyn) S 12338 12340 11900 0 -1 4194304 12704 0 0 0 28209 10 0 0 18 0 2 0 359425184 37998592 8483 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12340/statm: 9277 8483 218 20 0 8635 0
[pid=12340/tid=12342] ppid=12338 vsize=37108 CPUtime=282.19
/proc/12340/task/12342/stat : 12342 (MiraXTv1_dyn) R 12338 12340 11900 0 -1 4194368 12337 0 0 0 28209 10 0 0 25 0 2 0 359425186 37998592 8483 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 37108

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 12342
/proc/meminfo: memFree=1809488/2055920 swapFree=4138684/4192956
[pid=12340] ppid=12338 vsize=38228 CPUtime=342.17
/proc/12340/stat : 12340 (MiraXTv1_dyn) S 12338 12340 11900 0 -1 4194304 13675 0 0 0 34206 11 0 0 18 0 2 0 359425184 39145472 8768 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12340/statm: 9557 8768 218 20 0 8915 0
[pid=12340/tid=12342] ppid=12338 vsize=38228 CPUtime=342.16
/proc/12340/task/12342/stat : 12342 (MiraXTv1_dyn) R 12338 12340 11900 0 -1 4194368 13308 0 0 0 34205 11 0 0 25 0 2 0 359425186 39145472 8768 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526475 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 38228

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 12342
/proc/meminfo: memFree=1808912/2055920 swapFree=4138684/4192956
[pid=12340] ppid=12338 vsize=38808 CPUtime=402.15
/proc/12340/stat : 12340 (MiraXTv1_dyn) S 12338 12340 11900 0 -1 4194304 14438 0 0 0 40203 12 0 0 18 0 2 0 359425184 39739392 8919 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12340/statm: 9702 8919 218 20 0 9060 0
[pid=12340/tid=12342] ppid=12338 vsize=38808 CPUtime=402.14
/proc/12340/task/12342/stat : 12342 (MiraXTv1_dyn) R 12338 12340 11900 0 -1 4194368 14071 0 0 0 40202 12 0 0 25 0 2 0 359425186 39739392 8919 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 38808

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 12342
/proc/meminfo: memFree=1808464/2055920 swapFree=4138684/4192956
[pid=12340] ppid=12338 vsize=39236 CPUtime=462.13
/proc/12340/stat : 12340 (MiraXTv1_dyn) S 12338 12340 11900 0 -1 4194304 15354 0 0 0 46200 13 0 0 18 0 2 0 359425184 40177664 9032 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12340/statm: 9809 9032 218 20 0 9167 0
[pid=12340/tid=12342] ppid=12338 vsize=39236 CPUtime=462.12
/proc/12340/task/12342/stat : 12342 (MiraXTv1_dyn) R 12338 12340 11900 0 -1 4194368 14987 0 0 0 46199 13 0 0 25 0 2 0 359425186 40177664 9032 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 39236

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 12342
/proc/meminfo: memFree=1807888/2055920 swapFree=4138684/4192956
[pid=12340] ppid=12338 vsize=39800 CPUtime=522.11
/proc/12340/stat : 12340 (MiraXTv1_dyn) S 12338 12340 11900 0 -1 4194304 16416 0 0 0 52197 14 0 0 18 0 2 0 359425184 40755200 9176 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12340/statm: 9950 9176 218 20 0 9308 0
[pid=12340/tid=12342] ppid=12338 vsize=39800 CPUtime=522.1
/proc/12340/task/12342/stat : 12342 (MiraXTv1_dyn) R 12338 12340 11900 0 -1 4194368 16049 0 0 0 52196 14 0 0 25 0 2 0 359425186 40755200 9176 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 39800

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 12342
/proc/meminfo: memFree=1807120/2055920 swapFree=4138684/4192956
[pid=12340] ppid=12338 vsize=40508 CPUtime=582.09
/proc/12340/stat : 12340 (MiraXTv1_dyn) S 12338 12340 11900 0 -1 4194304 17357 0 0 0 58194 15 0 0 18 0 2 0 359425184 41480192 9365 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12340/statm: 10127 9365 218 20 0 9485 0
[pid=12340/tid=12342] ppid=12338 vsize=40508 CPUtime=582.08
/proc/12340/task/12342/stat : 12342 (MiraXTv1_dyn) R 12338 12340 11900 0 -1 4194368 16990 0 0 0 58193 15 0 0 25 0 2 0 359425186 41480192 9365 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 40508

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/85 12520
/proc/meminfo: memFree=1804832/2055920 swapFree=4138684/4192956
[pid=12340] ppid=12338 vsize=42004 CPUtime=641.98
/proc/12340/stat : 12340 (MiraXTv1_dyn) S 12338 12340 11900 0 -1 4194304 18417 0 0 0 64181 17 0 0 18 0 2 0 359425184 43012096 9660 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12340/statm: 10501 9660 218 20 0 9859 0
[pid=12340/tid=12342] ppid=12338 vsize=42004 CPUtime=641.97
/proc/12340/task/12342/stat : 12342 (MiraXTv1_dyn) R 12338 12340 11900 0 -1 4194368 18050 0 0 0 64180 17 0 0 25 0 2 0 359425186 43012096 9660 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 42004

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 12540
/proc/meminfo: memFree=1805392/2055920 swapFree=4138684/4192956
[pid=12340] ppid=12338 vsize=42284 CPUtime=701.94
/proc/12340/stat : 12340 (MiraXTv1_dyn) S 12338 12340 11900 0 -1 4194304 19181 0 0 0 70176 18 0 0 18 0 2 0 359425184 43298816 9743 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12340/statm: 10571 9743 218 20 0 9929 0
[pid=12340/tid=12342] ppid=12338 vsize=42284 CPUtime=701.93
/proc/12340/task/12342/stat : 12342 (MiraXTv1_dyn) R 12338 12340 11900 0 -1 4194368 18814 0 0 0 70175 18 0 0 25 0 2 0 359425186 43298816 9743 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 42284

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 12540
/proc/meminfo: memFree=1805136/2055920 swapFree=4138684/4192956
[pid=12340] ppid=12338 vsize=42568 CPUtime=761.93
/proc/12340/stat : 12340 (MiraXTv1_dyn) S 12338 12340 11900 0 -1 4194304 20048 0 0 0 76174 19 0 0 18 0 2 0 359425184 43589632 9822 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12340/statm: 10642 9822 218 20 0 10000 0
[pid=12340/tid=12342] ppid=12338 vsize=42568 CPUtime=761.92
/proc/12340/task/12342/stat : 12342 (MiraXTv1_dyn) R 12338 12340 11900 0 -1 4194368 19681 0 0 0 76173 19 0 0 25 0 2 0 359425186 43589632 9822 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 42568

[startup+822.302 s]
/proc/loadavg: 1.07 0.99 0.99 2/79 12540
/proc/meminfo: memFree=1803920/2055920 swapFree=4138684/4192956
[pid=12340] ppid=12338 vsize=44632 CPUtime=821.9
/proc/12340/stat : 12340 (MiraXTv1_dyn) S 12338 12340 11900 0 -1 4194304 21039 0 0 0 82170 20 0 0 18 0 2 0 359425184 45703168 10114 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12340/statm: 11158 10114 218 20 0 10516 0
[pid=12340/tid=12342] ppid=12338 vsize=44632 CPUtime=821.9
/proc/12340/task/12342/stat : 12342 (MiraXTv1_dyn) R 12338 12340 11900 0 -1 4194368 20672 0 0 0 82170 20 0 0 25 0 2 0 359425186 45703168 10114 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530014 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 44632

[startup+882.301 s]
/proc/loadavg: 1.10 1.00 0.99 2/79 12540
/proc/meminfo: memFree=1803152/2055920 swapFree=4138684/4192956
[pid=12340] ppid=12338 vsize=45356 CPUtime=881.88
/proc/12340/stat : 12340 (MiraXTv1_dyn) S 12338 12340 11900 0 -1 4194304 21954 0 0 0 88167 21 0 0 18 0 2 0 359425184 46444544 10321 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12340/statm: 11339 10321 218 20 0 10697 0
[pid=12340/tid=12342] ppid=12338 vsize=45356 CPUtime=881.87
/proc/12340/task/12342/stat : 12342 (MiraXTv1_dyn) R 12338 12340 11900 0 -1 4194368 21587 0 0 0 88166 21 0 0 25 0 2 0 359425186 46444544 10321 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 45356

[startup+942.301 s]
/proc/loadavg: 1.10 1.02 1.00 2/79 12540
/proc/meminfo: memFree=1802704/2055920 swapFree=4138684/4192956
[pid=12340] ppid=12338 vsize=45772 CPUtime=941.86
/proc/12340/stat : 12340 (MiraXTv1_dyn) S 12338 12340 11900 0 -1 4194304 22867 0 0 0 94164 22 0 0 18 0 2 0 359425184 46870528 10416 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12340/statm: 11443 10416 218 20 0 10801 0
[pid=12340/tid=12342] ppid=12338 vsize=45772 CPUtime=941.85
/proc/12340/task/12342/stat : 12342 (MiraXTv1_dyn) R 12338 12340 11900 0 -1 4194368 22500 0 0 0 94163 22 0 0 25 0 2 0 359425186 46870528 10416 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 45772

[startup+1002.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/79 12540
/proc/meminfo: memFree=1802576/2055920 swapFree=4138684/4192956
[pid=12340] ppid=12338 vsize=45908 CPUtime=1001.84
/proc/12340/stat : 12340 (MiraXTv1_dyn) S 12338 12340 11900 0 -1 4194304 23641 0 0 0 100161 23 0 0 18 0 2 0 359425184 47009792 10466 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12340/statm: 11477 10466 218 20 0 10835 0
[pid=12340/tid=12342] ppid=12338 vsize=45908 CPUtime=1001.83
/proc/12340/task/12342/stat : 12342 (MiraXTv1_dyn) R 12338 12340 11900 0 -1 4194368 23274 0 0 0 100160 23 0 0 25 0 2 0 359425186 47009792 10466 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526312 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 45908

[startup+1062.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 12540
/proc/meminfo: memFree=1802448/2055920 swapFree=4138684/4192956
[pid=12340] ppid=12338 vsize=46072 CPUtime=1061.83
/proc/12340/stat : 12340 (MiraXTv1_dyn) S 12338 12340 11900 0 -1 4194304 24298 0 0 0 106159 24 0 0 18 0 2 0 359425184 47177728 10498 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12340/statm: 11518 10498 218 20 0 10876 0
[pid=12340/tid=12342] ppid=12338 vsize=46072 CPUtime=1061.81
/proc/12340/task/12342/stat : 12342 (MiraXTv1_dyn) R 12338 12340 11900 0 -1 4194368 23931 0 0 0 106158 23 0 0 25 0 2 0 359425186 47177728 10498 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 46072

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12540
/proc/meminfo: memFree=1802448/2055920 swapFree=4138684/4192956
[pid=12340] ppid=12338 vsize=46072 CPUtime=1121.8
/proc/12340/stat : 12340 (MiraXTv1_dyn) S 12338 12340 11900 0 -1 4194304 25058 0 0 0 112156 24 0 0 18 0 2 0 359425184 47177728 10522 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12340/statm: 11518 10522 218 20 0 10876 0
[pid=12340/tid=12342] ppid=12338 vsize=46072 CPUtime=1121.79
/proc/12340/task/12342/stat : 12342 (MiraXTv1_dyn) R 12338 12340 11900 0 -1 4194368 24691 0 0 0 112155 24 0 0 25 0 2 0 359425186 47177728 10522 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 46072

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12540
/proc/meminfo: memFree=1802192/2055920 swapFree=4138684/4192956
[pid=12340] ppid=12338 vsize=46232 CPUtime=1181.78
/proc/12340/stat : 12340 (MiraXTv1_dyn) S 12338 12340 11900 0 -1 4194304 25857 0 0 0 118153 25 0 0 18 0 2 0 359425184 47341568 10578 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12340/statm: 11558 10578 218 20 0 10916 0
[pid=12340/tid=12342] ppid=12338 vsize=46232 CPUtime=1181.77
/proc/12340/task/12342/stat : 12342 (MiraXTv1_dyn) R 12338 12340 11900 0 -1 4194368 25490 0 0 0 118152 25 0 0 25 0 2 0 359425186 47341568 10578 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526422 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 46232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12540
/proc/meminfo: memFree=1802064/2055920 swapFree=4138684/4192956
[pid=12340] ppid=12338 vsize=46372 CPUtime=1200.08
/proc/12340/stat : 12340 (MiraXTv1_dyn) S 12338 12340 11900 0 -1 4194304 26207 0 0 0 119983 25 0 0 18 0 2 0 359425184 47484928 10607 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12340/statm: 11593 10607 218 20 0 10951 0
[pid=12340/tid=12342] ppid=12338 vsize=46372 CPUtime=1200.07
/proc/12340/task/12342/stat : 12342 (MiraXTv1_dyn) R 12338 12340 11900 0 -1 4194368 25840 0 0 0 119982 25 0 0 25 0 2 0 359425186 47484928 10607 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526508 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 46372

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): 1200.62
CPU time (s): 1200.1
CPU user time (s): 1199.84
CPU system time (s): 0.264959
CPU usage (%): 99.9568
Max. virtual memory (cumulated for all children) (KiB): 46660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.264959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26207
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= 1280

runsolver used 1.24681 second user time and 3.12752 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Thu May 10 21:51:14 UTC 2007

IDJOB= 299489
IDBENCH= 20011
IDSOLVER= 130
FILE ID= node3/299489-1178833874

PBS_JOBID= 5250993

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v650/unif-k3-r4.261-v650-c2769-S1341479044-12.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299489-1178833874/MiraXTv1_dyn /tmp/evaluation/299489-1178833874/instance-299489-1178833874.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-299489-1178833874 -o ROOT/results/node3/solver-299489-1178833874 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/299489-1178833874/MiraXTv1_dyn /tmp/evaluation/299489-1178833874/instance-299489-1178833874.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  be59f67372654e4e0f143ff9a11e7d34

RANDOM SEED= 213479346

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:       1844664 kB
Buffers:         39732 kB
Cached:         106108 kB
SwapCached:      18176 kB
Active:          92664 kB
Inactive:        77344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1844664 kB
SwapTotal:     4192956 kB
SwapFree:      4138684 kB
Dirty:            4024 kB
Writeback:           0 kB
Mapped:          29948 kB
Slab:            26844 kB
Committed_AS: 11449752 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= 66561 MiB

End job on node3 on Thu May 10 22:11:17 UTC 2007