Trace number 296330

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) 1200.11 601.924

General information on the benchmark

Namerandom/OnTreshold/7SAT/v60/
unif-k7-r89-v60-c5340-S1783894026-19.SAT.shuffled.cnf
MD5SUM73f55df5bacee8a903f8066fb39f5521
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.064989
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

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/node20/watcher-296330-1178823680 -o ROOT/results/node20/solver-296330-1178823680 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/296330-1178823680/MiraXTv3_dyn /tmp/evaluation/296330-1178823680/instance-296330-1178823680.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: 1.83 1.94 1.86 3/83 4190
/proc/meminfo: memFree=1825216/2055920 swapFree=4154884/4192956
[pid=4190] ppid=4188 vsize=3788 CPUtime=0
/proc/4190/stat : 4190 (MiraXTv3_dyn) R 4188 4190 3150 0 -1 4194304 315 0 0 0 0 0 0 0 18 0 1 0 330285376 3878912 290 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8054395 0 0 4096 0 0 0 0 17 0 0 0
/proc/4190/statm: 947 290 206 20 0 305 0

[startup+0.013297 s]
/proc/loadavg: 1.83 1.94 1.86 3/83 4190
/proc/meminfo: memFree=1825216/2055920 swapFree=4154884/4192956
[pid=4190] ppid=4188 vsize=4192 CPUtime=0.01
/proc/4190/stat : 4190 (MiraXTv3_dyn) R 4188 4190 3150 0 -1 4194304 421 0 0 0 1 0 0 0 18 0 1 0 330285376 4292608 396 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583912 0 0 4096 0 0 0 0 17 0 0 0
/proc/4190/statm: 1048 396 207 20 0 406 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4192

[startup+0.101315 s]
/proc/loadavg: 1.83 1.94 1.86 3/83 4190
/proc/meminfo: memFree=1825216/2055920 swapFree=4154884/4192956
[pid=4190] ppid=4188 vsize=4336 CPUtime=0.09
/proc/4190/stat : 4190 (MiraXTv3_dyn) R 4188 4190 3150 0 -1 4194304 434 0 0 0 9 0 0 0 18 0 1 0 330285376 4440064 409 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583960 0 0 4096 0 0 0 0 17 0 0 0
/proc/4190/statm: 1084 409 207 20 0 442 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4336

[startup+0.301359 s]
/proc/loadavg: 1.83 1.94 1.86 3/83 4190
/proc/meminfo: memFree=1825216/2055920 swapFree=4154884/4192956
[pid=4190] ppid=4188 vsize=8596 CPUtime=0.48
/proc/4190/stat : 4190 (MiraXTv3_dyn) S 4188 4190 3150 0 -1 4194304 1081 0 0 0 48 0 0 0 18 0 3 0 330285376 8802304 1056 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4190/statm: 2149 1056 218 20 0 1507 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 8596

[startup+0.701439 s]
/proc/loadavg: 1.83 1.94 1.86 3/83 4190
/proc/meminfo: memFree=1825216/2055920 swapFree=4154884/4192956
[pid=4190] ppid=4188 vsize=12280 CPUtime=1.27
/proc/4190/stat : 4190 (MiraXTv3_dyn) S 4188 4190 3150 0 -1 4194304 1850 0 0 0 127 0 0 0 18 0 3 0 330285376 12574720 1825 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4190/statm: 3070 1825 218 20 0 2428 0
Current children cumulated CPU time (s) 1.27
Current children cumulated vsize (KiB) 12280

[startup+1.5026 s]
/proc/loadavg: 1.83 1.94 1.86 3/86 4193
/proc/meminfo: memFree=1816808/2055920 swapFree=4154884/4192956
[pid=4190] ppid=4188 vsize=15940 CPUtime=2.87
/proc/4190/stat : 4190 (MiraXTv3_dyn) S 4188 4190 3150 0 -1 4194304 2653 0 0 0 286 1 0 0 18 0 3 0 330285376 16322560 2628 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4190/statm: 3985 2628 218 20 0 3343 0
[pid=4190/tid=4192] ppid=4188 vsize=15940 CPUtime=1.38
/proc/4190/task/4192/stat : 4192 (MiraXTv3_dyn) R 4188 4190 3150 0 -1 4194368 1100 0 0 0 138 0 0 0 22 0 3 0 330285386 16322560 2628 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
[pid=4190/tid=4193] ppid=4188 vsize=15940 CPUtime=1.37
/proc/4190/task/4193/stat : 4193 (MiraXTv3_dyn) R 4188 4190 3150 0 -1 4194368 1088 0 0 0 137 0 0 0 18 0 3 0 330285386 16322560 2628 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.87
Current children cumulated vsize (KiB) 15940

[startup+3.10192 s]
/proc/loadavg: 1.83 1.94 1.86 3/86 4193
/proc/meminfo: memFree=1814888/2055920 swapFree=4154884/4192956
[pid=4190] ppid=4188 vsize=18340 CPUtime=6.06
/proc/4190/stat : 4190 (MiraXTv3_dyn) S 4188 4190 3150 0 -1 4194304 3563 0 0 0 603 3 0 0 18 0 3 0 330285376 18780160 3466 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4190/statm: 4585 3466 218 20 0 3943 0
[pid=4190/tid=4192] ppid=4188 vsize=18340 CPUtime=2.98
/proc/4190/task/4192/stat : 4192 (MiraXTv3_dyn) R 4188 4190 3150 0 -1 4194368 1452 0 0 0 297 1 0 0 18 0 3 0 330285386 18780160 3466 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=4190/tid=4193] ppid=4188 vsize=18340 CPUtime=2.96
/proc/4190/task/4193/stat : 4193 (MiraXTv3_dyn) R 4188 4190 3150 0 -1 4194368 1646 0 0 0 295 1 0 0 25 0 3 0 330285386 18780160 3466 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526288 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.06
Current children cumulated vsize (KiB) 18340

[startup+6.30257 s]
/proc/loadavg: 1.85 1.94 1.86 3/86 4199
/proc/meminfo: memFree=1805864/2055920 swapFree=4154884/4192956
[pid=4190] ppid=4188 vsize=26612 CPUtime=12.42
/proc/4190/stat : 4190 (MiraXTv3_dyn) S 4188 4190 3150 0 -1 4194304 5611 0 0 0 1237 5 0 0 18 0 3 0 330285376 27250688 5438 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4190/statm: 6653 5438 218 20 0 6011 0
[pid=4190/tid=4192] ppid=4188 vsize=26612 CPUtime=6.16
/proc/4190/task/4192/stat : 4192 (MiraXTv3_dyn) R 4188 4190 3150 0 -1 4194368 2571 0 0 0 614 2 0 0 18 0 3 0 330285386 27250688 5438 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=4190/tid=4193] ppid=4188 vsize=26612 CPUtime=6.13
/proc/4190/task/4193/stat : 4193 (MiraXTv3_dyn) R 4188 4190 3150 0 -1 4194368 2575 0 0 0 611 2 0 0 20 0 3 0 330285386 27250688 5438 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.42
Current children cumulated vsize (KiB) 26612

[startup+12.7019 s]
/proc/loadavg: 1.86 1.94 1.86 3/86 4233
/proc/meminfo: memFree=1796464/2055920 swapFree=4154884/4192956
[pid=4190] ppid=4188 vsize=34716 CPUtime=25.15
/proc/4190/stat : 4190 (MiraXTv3_dyn) S 4188 4190 3150 0 -1 4194304 7801 0 0 0 2506 9 0 0 18 0 3 0 330285376 35549184 7330 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4190/statm: 8679 7330 218 20 0 8037 0
[pid=4190/tid=4192] ppid=4188 vsize=34716 CPUtime=12.55
/proc/4190/task/4192/stat : 4192 (MiraXTv3_dyn) R 4188 4190 3150 0 -1 4194368 3726 0 0 0 1250 5 0 0 25 0 3 0 330285386 35549184 7330 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
[pid=4190/tid=4193] ppid=4188 vsize=34716 CPUtime=12.48
/proc/4190/task/4193/stat : 4193 (MiraXTv3_dyn) R 4188 4190 3150 0 -1 4194368 3610 0 0 0 1245 3 0 0 25 0 3 0 330285386 35549184 7330 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.15
Current children cumulated vsize (KiB) 34716

[startup+25.5014 s]
/proc/loadavg: 1.89 1.94 1.86 3/86 4247
/proc/meminfo: memFree=1785848/2055920 swapFree=4154884/4192956
[pid=4190] ppid=4188 vsize=44312 CPUtime=50.64
/proc/4190/stat : 4190 (MiraXTv3_dyn) S 4188 4190 3150 0 -1 4194304 10961 0 0 0 5049 15 0 0 18 0 3 0 330285376 45375488 9949 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4190/statm: 11078 9949 218 20 0 10436 0
[pid=4190/tid=4192] ppid=4188 vsize=44312 CPUtime=25.32
/proc/4190/task/4192/stat : 4192 (MiraXTv3_dyn) R 4188 4190 3150 0 -1 4194368 5313 0 0 0 2523 9 0 0 25 0 3 0 330285386 45375488 9949 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=4190/tid=4193] ppid=4188 vsize=44312 CPUtime=25.2
/proc/4190/task/4193/stat : 4193 (MiraXTv3_dyn) R 4188 4190 3150 0 -1 4194368 5183 0 0 0 2515 5 0 0 25 0 3 0 330285386 45375488 9949 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 44312

[startup+51.1016 s]
/proc/loadavg: 1.93 1.94 1.87 3/80 4275
/proc/meminfo: memFree=1783864/2055920 swapFree=4154884/4192956
[pid=4190] ppid=4188 vsize=46980 CPUtime=101.64
/proc/4190/stat : 4190 (MiraXTv3_dyn) S 4188 4190 3150 0 -1 4194304 12655 0 0 0 10145 19 0 0 18 0 3 0 330285376 48107520 10736 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4190/statm: 11745 10736 218 20 0 11103 0
[pid=4190/tid=4192] ppid=4188 vsize=46980 CPUtime=50.89
/proc/4190/task/4192/stat : 4192 (MiraXTv3_dyn) R 4188 4190 3150 0 -1 4194368 6387 0 0 0 5077 12 0 0 25 0 3 0 330285386 48107520 10736 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=4190/tid=4193] ppid=4188 vsize=46980 CPUtime=50.64
/proc/4190/task/4193/stat : 4193 (MiraXTv3_dyn) R 4188 4190 3150 0 -1 4194368 5803 0 0 0 5058 6 0 0 25 0 3 0 330285386 48107520 10736 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530014 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.64
Current children cumulated vsize (KiB) 46980

[startup+102.307 s]
/proc/loadavg: 1.97 1.95 1.87 3/80 4275
/proc/meminfo: memFree=1781688/2055920 swapFree=4154884/4192956
[pid=4190] ppid=4188 vsize=48972 CPUtime=203.75
/proc/4190/stat : 4190 (MiraXTv3_dyn) S 4188 4190 3150 0 -1 4194304 15159 0 0 0 20355 20 0 0 18 0 3 0 330285376 50147328 11251 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4190/statm: 12243 11251 218 20 0 11601 0
[pid=4190/tid=4192] ppid=4188 vsize=48972 CPUtime=102.03
/proc/4190/task/4192/stat : 4192 (MiraXTv3_dyn) R 4188 4190 3150 0 -1 4194368 7713 0 0 0 10190 13 0 0 25 0 3 0 330285386 50147328 11251 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526451 0 0 4096 0 0 0 0 -1 0 0 0
[pid=4190/tid=4193] ppid=4188 vsize=48972 CPUtime=101.61
/proc/4190/task/4193/stat : 4193 (MiraXTv3_dyn) R 4188 4190 3150 0 -1 4194368 6981 0 0 0 10154 7 0 0 25 0 3 0 330285386 50147328 11251 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.75
Current children cumulated vsize (KiB) 48972

[startup+162.302 s]
/proc/loadavg: 1.99 1.95 1.88 3/80 4275
/proc/meminfo: memFree=1775864/2055920 swapFree=4154884/4192956
[pid=4190] ppid=4188 vsize=54544 CPUtime=323.4
/proc/4190/stat : 4190 (MiraXTv3_dyn) S 4188 4190 3150 0 -1 4194304 18830 0 0 0 32316 24 0 0 18 0 3 0 330285376 55853056 12711 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4190/statm: 13636 12711 218 20 0 12994 0
[pid=4190/tid=4192] ppid=4188 vsize=54544 CPUtime=161.95
/proc/4190/task/4192/stat : 4192 (MiraXTv3_dyn) R 4188 4190 3150 0 -1 4194368 9243 0 0 0 16181 14 0 0 25 0 3 0 330285386 55853056 12711 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=4190/tid=4193] ppid=4188 vsize=54544 CPUtime=161.33
/proc/4190/task/4193/stat : 4193 (MiraXTv3_dyn) R 4188 4190 3150 0 -1 4194368 9122 0 0 0 16124 9 0 0 25 0 3 0 330285386 55853056 12711 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526297 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.4
Current children cumulated vsize (KiB) 54544

[startup+222.302 s]
/proc/loadavg: 1.99 1.96 1.88 3/80 4275
/proc/meminfo: memFree=1774072/2055920 swapFree=4154884/4192956
[pid=4190] ppid=4188 vsize=56792 CPUtime=443.05
/proc/4190/stat : 4190 (MiraXTv3_dyn) S 4188 4190 3150 0 -1 4194304 21499 0 0 0 44278 27 0 0 18 0 3 0 330285376 58155008 13210 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4190/statm: 14198 13210 218 20 0 13556 0
[pid=4190/tid=4192] ppid=4188 vsize=56792 CPUtime=221.87
/proc/4190/task/4192/stat : 4192 (MiraXTv3_dyn) R 4188 4190 3150 0 -1 4194368 10625 0 0 0 22172 15 0 0 25 0 3 0 330285386 58155008 13210 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
[pid=4190/tid=4193] ppid=4188 vsize=56792 CPUtime=221.06
/proc/4190/task/4193/stat : 4193 (MiraXTv3_dyn) R 4188 4190 3150 0 -1 4194368 10409 0 0 0 22095 11 0 0 25 0 3 0 330285386 58155008 13210 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526294 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.05
Current children cumulated vsize (KiB) 56792

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.89 3/80 4275
/proc/meminfo: memFree=1771256/2055920 swapFree=4154884/4192956
[pid=4190] ppid=4188 vsize=59780 CPUtime=562.71
/proc/4190/stat : 4190 (MiraXTv3_dyn) S 4188 4190 3150 0 -1 4194304 24397 0 0 0 56242 29 0 0 18 0 3 0 330285376 61214720 13864 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4190/statm: 14945 13864 218 20 0 14303 0
[pid=4190/tid=4192] ppid=4188 vsize=59780 CPUtime=281.81
/proc/4190/task/4192/stat : 4192 (MiraXTv3_dyn) R 4188 4190 3150 0 -1 4194368 12217 0 0 0 28164 17 0 0 25 0 3 0 330285386 61214720 13864 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=4190/tid=4193] ppid=4188 vsize=59780 CPUtime=280.78
/proc/4190/task/4193/stat : 4193 (MiraXTv3_dyn) R 4188 4190 3150 0 -1 4194368 11715 0 0 0 28067 11 0 0 25 0 3 0 330285386 61214720 13864 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.71
Current children cumulated vsize (KiB) 59780

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.89 3/80 4275
/proc/meminfo: memFree=1770360/2055920 swapFree=4154884/4192956
[pid=4190] ppid=4188 vsize=61400 CPUtime=682.37
/proc/4190/stat : 4190 (MiraXTv3_dyn) S 4188 4190 3150 0 -1 4194304 26866 0 0 0 68207 30 0 0 18 0 3 0 330285376 62873600 14088 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4190/statm: 15350 14088 218 20 0 14708 0
[pid=4190/tid=4192] ppid=4188 vsize=61400 CPUtime=341.73
/proc/4190/task/4192/stat : 4192 (MiraXTv3_dyn) R 4188 4190 3150 0 -1 4194368 13501 0 0 0 34156 17 0 0 25 0 3 0 330285386 62873600 14088 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=4190/tid=4193] ppid=4188 vsize=61400 CPUtime=340.52
/proc/4190/task/4193/stat : 4193 (MiraXTv3_dyn) R 4188 4190 3150 0 -1 4194368 12900 0 0 0 34039 13 0 0 25 0 3 0 330285386 62873600 14088 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.37
Current children cumulated vsize (KiB) 61400

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.90 3/80 4275
/proc/meminfo: memFree=1769080/2055920 swapFree=4154884/4192956
[pid=4190] ppid=4188 vsize=62148 CPUtime=802.02
/proc/4190/stat : 4190 (MiraXTv3_dyn) S 4188 4190 3150 0 -1 4194304 29292 0 0 0 80170 32 0 0 18 0 3 0 330285376 63639552 14452 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4190/statm: 15537 14452 218 20 0 14895 0
[pid=4190/tid=4192] ppid=4188 vsize=62148 CPUtime=401.65
/proc/4190/task/4192/stat : 4192 (MiraXTv3_dyn) R 4188 4190 3150 0 -1 4194368 14785 0 0 0 40147 18 0 0 25 0 3 0 330285386 63639552 14452 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=4190/tid=4193] ppid=4188 vsize=62148 CPUtime=400.25
/proc/4190/task/4193/stat : 4193 (MiraXTv3_dyn) R 4188 4190 3150 0 -1 4194368 14042 0 0 0 40011 14 0 0 25 0 3 0 330285386 63639552 14452 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.02
Current children cumulated vsize (KiB) 62148

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 4275
/proc/meminfo: memFree=1765432/2055920 swapFree=4154884/4192956
[pid=4190] ppid=4188 vsize=66704 CPUtime=921.68
/proc/4190/stat : 4190 (MiraXTv3_dyn) S 4188 4190 3150 0 -1 4194304 32420 0 0 0 92132 36 0 0 18 0 3 0 330285376 68304896 15441 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4190/statm: 16676 15441 218 20 0 16034 0
[pid=4190/tid=4192] ppid=4188 vsize=66704 CPUtime=461.58
/proc/4190/task/4192/stat : 4192 (MiraXTv3_dyn) R 4188 4190 3150 0 -1 4194368 16712 0 0 0 46138 20 0 0 25 0 3 0 330285386 68304896 15441 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=4190/tid=4193] ppid=4188 vsize=66704 CPUtime=459.98
/proc/4190/task/4193/stat : 4193 (MiraXTv3_dyn) R 4188 4190 3150 0 -1 4194368 15243 0 0 0 45983 15 0 0 25 0 3 0 330285386 68304896 15441 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.68
Current children cumulated vsize (KiB) 66704

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 4275
/proc/meminfo: memFree=1762616/2055920 swapFree=4154884/4192956
[pid=4190] ppid=4188 vsize=69092 CPUtime=1041.34
/proc/4190/stat : 4190 (MiraXTv3_dyn) S 4188 4190 3150 0 -1 4194304 35071 0 0 0 104096 38 0 0 18 0 3 0 330285376 70750208 16022 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4190/statm: 17273 16022 218 20 0 16631 0
[pid=4190/tid=4192] ppid=4188 vsize=69092 CPUtime=521.51
/proc/4190/task/4192/stat : 4192 (MiraXTv3_dyn) R 4188 4190 3150 0 -1 4194368 18261 0 0 0 52130 21 0 0 25 0 3 0 330285386 70750208 16022 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=4190/tid=4193] ppid=4188 vsize=69092 CPUtime=519.7
/proc/4190/task/4193/stat : 4193 (MiraXTv3_dyn) R 4188 4190 3150 0 -1 4194368 16345 0 0 0 51954 16 0 0 25 0 3 0 330285386 70750208 16022 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.34
Current children cumulated vsize (KiB) 69092

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 4275
/proc/meminfo: memFree=1761912/2055920 swapFree=4154884/4192956
[pid=4190] ppid=4188 vsize=69316 CPUtime=1160.98
/proc/4190/stat : 4190 (MiraXTv3_dyn) S 4188 4190 3150 0 -1 4194304 37330 0 0 0 116058 40 0 0 18 0 3 0 330285376 70979584 16211 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4190/statm: 17329 16211 218 20 0 16687 0
[pid=4190/tid=4192] ppid=4188 vsize=69316 CPUtime=581.43
/proc/4190/task/4192/stat : 4192 (MiraXTv3_dyn) R 4188 4190 3150 0 -1 4194368 19348 0 0 0 58121 22 0 0 25 0 3 0 330285386 70979584 16211 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=4190/tid=4193] ppid=4188 vsize=69316 CPUtime=579.44
/proc/4190/task/4193/stat : 4193 (MiraXTv3_dyn) R 4188 4190 3150 0 -1 4194368 17517 0 0 0 57927 17 0 0 25 0 3 0 330285386 70979584 16211 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1160.98
Current children cumulated vsize (KiB) 69316



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.901 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 4275
/proc/meminfo: memFree=1761720/2055920 swapFree=4154884/4192956
[pid=4190] ppid=4188 vsize=69316 CPUtime=1200.08
/proc/4190/stat : 4190 (MiraXTv3_dyn) S 4188 4190 3150 0 -1 4194304 37980 0 0 0 119968 40 0 0 18 0 3 0 330285376 70979584 16240 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4190/statm: 17329 16240 218 20 0 16687 0
[pid=4190/tid=4192] ppid=4188 vsize=69316 CPUtime=601.02
/proc/4190/task/4192/stat : 4192 (MiraXTv3_dyn) R 4188 4190 3150 0 -1 4194368 19766 0 0 0 60080 22 0 0 25 0 3 0 330285386 70979584 16240 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526356 0 0 4096 0 0 0 0 -1 0 0 0
[pid=4190/tid=4193] ppid=4188 vsize=69316 CPUtime=598.94
/proc/4190/task/4193/stat : 4193 (MiraXTv3_dyn) R 4188 4190 3150 0 -1 4194368 17749 0 0 0 59877 17 0 0 17 0 3 0 330285386 70979584 16240 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 69316

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

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

[startup+601.901 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 4275
/proc/meminfo: memFree=1761720/2055920 swapFree=4154884/4192956
[pid=4190] ppid=4188 vsize=69316 CPUtime=1200.08
/proc/4190/stat : 4190 (MiraXTv3_dyn) S 4188 4190 3150 0 -1 4194304 37980 0 0 0 119968 40 0 0 18 0 3 0 330285376 70979584 16240 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4190/statm: 17329 16240 218 20 0 16687 0
[pid=4190/tid=4192] ppid=4188 vsize=69316 CPUtime=601.02
/proc/4190/task/4192/stat : 4192 (MiraXTv3_dyn) R 4188 4190 3150 0 -1 4194368 19766 0 0 0 60080 22 0 0 25 0 3 0 330285386 70979584 16240 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526356 0 0 4096 0 0 0 0 -1 0 0 0
[pid=4190/tid=4193] ppid=4188 vsize=69316 CPUtime=598.94
/proc/4190/task/4193/stat : 4193 (MiraXTv3_dyn) R 4188 4190 3150 0 -1 4194368 17749 0 0 0 59877 17 0 0 17 0 3 0 330285386 70979584 16240 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 69316

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.924
CPU time (s): 1200.11
CPU user time (s): 1199.7
CPU system time (s): 0.413937
CPU usage (%): 199.379
Max. virtual memory (cumulated for all children) (KiB): 69592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.7
system time used= 0.413937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37980
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= 423
involuntary context switches= 22727

runsolver used 0.711891 second user time and 1.52677 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Thu May 10 19:01:20 UTC 2007

IDJOB= 296330
IDBENCH= 19934
IDSOLVER= 128
FILE ID= node20/296330-1178823680

PBS_JOBID= 5250969

Free space on /tmp= 66557 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v60/unif-k7-r89-v60-c5340-S1783894026-19.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296330-1178823680/MiraXTv3_dyn /tmp/evaluation/296330-1178823680/instance-296330-1178823680.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-296330-1178823680 -o ROOT/results/node20/solver-296330-1178823680 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/296330-1178823680/MiraXTv3_dyn /tmp/evaluation/296330-1178823680/instance-296330-1178823680.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  73f55df5bacee8a903f8066fb39f5521

RANDOM SEED= 177561402

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.265
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		: 3000.265
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:       1825440 kB
Buffers:         39508 kB
Cached:         124044 kB
SwapCached:      17192 kB
Active:         103528 kB
Inactive:        84436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1825440 kB
SwapTotal:     4192956 kB
SwapFree:      4154884 kB
Dirty:            4124 kB
Writeback:           0 kB
Mapped:          31076 kB
Slab:            27600 kB
Committed_AS:  6755004 kB
PageTables:       1980 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= 66557 MiB

End job on node20 on Thu May 10 19:11:24 UTC 2007