Trace number 297644

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) 1200.08 1200.42

General information on the benchmark

Namerandom/OnTreshold/3SAT/v550/
unif-k3-r4.26-v550-c2343-S2083146463-03.UNSAT.shuffled.cnf
MD5SUM922e497c513498c78d3b8cdc399c98ca
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 variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
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/node12/watcher-297644-1178827574 -o ROOT/results/node12/solver-297644-1178827574 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/297644-1178827574/MiraXTv1_dyn /tmp/evaluation/297644-1178827574/instance-297644-1178827574.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 0.97 0.99 3/77 2297
/proc/meminfo: memFree=1701624/2055920 swapFree=4154864/4192956
[pid=2297] ppid=2295 vsize=3788 CPUtime=0
/proc/2297/stat : 2297 (MiraXTv1_dyn) R 2295 2297 971 0 -1 4194304 299 0 0 0 0 0 0 0 18 0 1 0 358794739 3878912 274 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134584816 0 0 4096 0 0 0 0 17 1 0 0
/proc/2297/statm: 947 274 206 20 0 305 0

[startup+0.06073 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 2297
/proc/meminfo: memFree=1701624/2055920 swapFree=4154864/4192956
[pid=2297] ppid=2295 vsize=4676 CPUtime=0.05
/proc/2297/stat : 2297 (MiraXTv1_dyn) S 2295 2297 971 0 -1 4194304 463 0 0 0 5 0 0 0 18 0 2 0 358794739 4788224 438 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2297/statm: 1169 438 218 20 0 527 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4676

[startup+0.101735 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 2297
/proc/meminfo: memFree=1701624/2055920 swapFree=4154864/4192956
[pid=2297] ppid=2295 vsize=4808 CPUtime=0.09
/proc/2297/stat : 2297 (MiraXTv1_dyn) S 2295 2297 971 0 -1 4194304 507 0 0 0 9 0 0 0 18 0 2 0 358794739 4923392 482 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2297/statm: 1202 482 218 20 0 560 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4808

[startup+0.301755 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 2297
/proc/meminfo: memFree=1701624/2055920 swapFree=4154864/4192956
[pid=2297] ppid=2295 vsize=6204 CPUtime=0.29
/proc/2297/stat : 2297 (MiraXTv1_dyn) S 2295 2297 971 0 -1 4194304 702 0 0 0 29 0 0 0 18 0 2 0 358794739 6352896 677 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2297/statm: 1551 677 218 20 0 909 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6204

[startup+0.701794 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 2297
/proc/meminfo: memFree=1701624/2055920 swapFree=4154864/4192956
[pid=2297] ppid=2295 vsize=7528 CPUtime=0.69
/proc/2297/stat : 2297 (MiraXTv1_dyn) S 2295 2297 971 0 -1 4194304 1030 0 0 0 69 0 0 0 18 0 2 0 358794739 7708672 1005 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2297/statm: 1882 1005 218 20 0 1240 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7528

[startup+1.50187 s]
/proc/loadavg: 0.91 0.97 0.99 2/79 2299
/proc/meminfo: memFree=1697704/2055920 swapFree=4154864/4192956
[pid=2297] ppid=2295 vsize=8632 CPUtime=1.49
/proc/2297/stat : 2297 (MiraXTv1_dyn) S 2295 2297 971 0 -1 4194304 1338 0 0 0 149 0 0 0 18 0 2 0 358794739 8839168 1313 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2297/statm: 2158 1313 218 20 0 1516 0
[pid=2297/tid=2299] ppid=2295 vsize=8632 CPUtime=1.48
/proc/2297/task/2299/stat : 2299 (MiraXTv1_dyn) R 2295 2297 971 0 -1 4194368 983 0 0 0 148 0 0 0 25 0 2 0 358794740 8839168 1313 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134521371 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8632

[startup+3.10103 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 2299
/proc/meminfo: memFree=1696104/2055920 swapFree=4154864/4192956
[pid=2297] ppid=2295 vsize=11576 CPUtime=3.09
/proc/2297/stat : 2297 (MiraXTv1_dyn) S 2295 2297 971 0 -1 4194304 2085 0 0 0 308 1 0 0 18 0 2 0 358794739 11853824 2060 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2297/statm: 2894 2060 218 20 0 2252 0
[pid=2297/tid=2299] ppid=2295 vsize=11576 CPUtime=3.07
/proc/2297/task/2299/stat : 2299 (MiraXTv1_dyn) R 2295 2297 971 0 -1 4194368 1730 0 0 0 307 0 0 0 25 0 2 0 358794740 11853824 2060 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10131067 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11576

[startup+6.30135 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 2299
/proc/meminfo: memFree=1691880/2055920 swapFree=4154864/4192956
[pid=2297] ppid=2295 vsize=13564 CPUtime=6.29
/proc/2297/stat : 2297 (MiraXTv1_dyn) S 2295 2297 971 0 -1 4194304 2647 0 0 0 628 1 0 0 18 0 2 0 358794739 13889536 2586 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2297/statm: 3391 2586 218 20 0 2749 0
[pid=2297/tid=2299] ppid=2295 vsize=13564 CPUtime=6.27
/proc/2297/task/2299/stat : 2299 (MiraXTv1_dyn) R 2295 2297 971 0 -1 4194368 2292 0 0 0 627 0 0 0 25 0 2 0 358794740 13889536 2586 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) 13564

[startup+12.702 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 2299
/proc/meminfo: memFree=1685416/2055920 swapFree=4154864/4192956
[pid=2297] ppid=2295 vsize=19824 CPUtime=12.69
/proc/2297/stat : 2297 (MiraXTv1_dyn) S 2295 2297 971 0 -1 4194304 4330 0 0 0 1267 2 0 0 18 0 2 0 358794739 20299776 4131 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2297/statm: 4956 4131 218 20 0 4314 0
[pid=2297/tid=2299] ppid=2295 vsize=19824 CPUtime=12.68
/proc/2297/task/2299/stat : 2299 (MiraXTv1_dyn) R 2295 2297 971 0 -1 4194368 3975 0 0 0 1266 2 0 0 25 0 2 0 358794740 20299776 4131 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) 19824

[startup+25.5013 s]
/proc/loadavg: 0.94 0.97 0.99 2/79 2299
/proc/meminfo: memFree=1681320/2055920 swapFree=4154864/4192956
[pid=2297] ppid=2295 vsize=23804 CPUtime=25.49
/proc/2297/stat : 2297 (MiraXTv1_dyn) S 2295 2297 971 0 -1 4194304 5541 0 0 0 2546 3 0 0 18 0 2 0 358794739 24375296 5164 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2297/statm: 5951 5164 218 20 0 5309 0
[pid=2297/tid=2299] ppid=2295 vsize=23804 CPUtime=25.47
/proc/2297/task/2299/stat : 2299 (MiraXTv1_dyn) R 2295 2297 971 0 -1 4194368 5186 0 0 0 2545 2 0 0 25 0 2 0 358794740 24375296 5164 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23804

[startup+51.1018 s]
/proc/loadavg: 0.96 0.97 0.99 2/79 2299
/proc/meminfo: memFree=1678568/2055920 swapFree=4154864/4192956
[pid=2297] ppid=2295 vsize=26808 CPUtime=51.08
/proc/2297/stat : 2297 (MiraXTv1_dyn) S 2295 2297 971 0 -1 4194304 6670 0 0 0 5104 4 0 0 18 0 2 0 358794739 27451392 5888 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2297/statm: 6702 5888 218 20 0 6060 0
[pid=2297/tid=2299] ppid=2295 vsize=26808 CPUtime=51.07
/proc/2297/task/2299/stat : 2299 (MiraXTv1_dyn) R 2295 2297 971 0 -1 4194368 6315 0 0 0 5103 4 0 0 25 0 2 0 358794740 27451392 5888 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520283 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 26808

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/79 2299
/proc/meminfo: memFree=1676456/2055920 swapFree=4154864/4192956
[pid=2297] ppid=2295 vsize=28752 CPUtime=102.27
/proc/2297/stat : 2297 (MiraXTv1_dyn) S 2295 2297 971 0 -1 4194304 7920 0 0 0 10222 5 0 0 18 0 2 0 358794739 29442048 6405 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2297/statm: 7188 6405 218 20 0 6546 0
[pid=2297/tid=2299] ppid=2295 vsize=28752 CPUtime=102.26
/proc/2297/task/2299/stat : 2299 (MiraXTv1_dyn) R 2295 2297 971 0 -1 4194368 7565 0 0 0 10221 5 0 0 25 0 2 0 358794740 29442048 6405 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 28752

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 2299
/proc/meminfo: memFree=1674216/2055920 swapFree=4154864/4192956
[pid=2297] ppid=2295 vsize=30736 CPUtime=162.24
/proc/2297/stat : 2297 (MiraXTv1_dyn) S 2295 2297 971 0 -1 4194304 9400 0 0 0 16218 6 0 0 18 0 2 0 358794739 31473664 6948 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2297/statm: 7684 6948 218 20 0 7042 0
[pid=2297/tid=2299] ppid=2295 vsize=30736 CPUtime=162.23
/proc/2297/task/2299/stat : 2299 (MiraXTv1_dyn) R 2295 2297 971 0 -1 4194368 9045 0 0 0 16217 6 0 0 25 0 2 0 358794740 31473664 6948 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 30736

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 2299
/proc/meminfo: memFree=1673384/2055920 swapFree=4154864/4192956
[pid=2297] ppid=2295 vsize=31800 CPUtime=222.23
/proc/2297/stat : 2297 (MiraXTv1_dyn) S 2295 2297 971 0 -1 4194304 10515 0 0 0 22216 7 0 0 18 0 2 0 358794739 32563200 7161 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2297/statm: 7950 7161 218 20 0 7308 0
[pid=2297/tid=2299] ppid=2295 vsize=31800 CPUtime=222.22
/proc/2297/task/2299/stat : 2299 (MiraXTv1_dyn) R 2295 2297 971 0 -1 4194368 10160 0 0 0 22215 7 0 0 25 0 2 0 358794740 32563200 7161 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526720 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 31800

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 2299
/proc/meminfo: memFree=1672360/2055920 swapFree=4154864/4192956
[pid=2297] ppid=2295 vsize=32928 CPUtime=282.21
/proc/2297/stat : 2297 (MiraXTv1_dyn) S 2295 2297 971 0 -1 4194304 11607 0 0 0 28213 8 0 0 18 0 2 0 358794739 33718272 7396 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2297/statm: 8232 7396 218 20 0 7590 0
[pid=2297/tid=2299] ppid=2295 vsize=32928 CPUtime=282.2
/proc/2297/task/2299/stat : 2299 (MiraXTv1_dyn) R 2295 2297 971 0 -1 4194368 11252 0 0 0 28212 8 0 0 25 0 2 0 358794740 33718272 7396 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 32928

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 2299
/proc/meminfo: memFree=1670312/2055920 swapFree=4154864/4192956
[pid=2297] ppid=2295 vsize=35004 CPUtime=342.2
/proc/2297/stat : 2297 (MiraXTv1_dyn) S 2295 2297 971 0 -1 4194304 12934 0 0 0 34211 9 0 0 18 0 2 0 358794739 35844096 7927 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2297/statm: 8751 7927 218 20 0 8109 0
[pid=2297/tid=2299] ppid=2295 vsize=35004 CPUtime=342.19
/proc/2297/task/2299/stat : 2299 (MiraXTv1_dyn) R 2295 2297 971 0 -1 4194368 12579 0 0 0 34210 9 0 0 25 0 2 0 358794740 35844096 7927 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 35004

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 2299
/proc/meminfo: memFree=1669608/2055920 swapFree=4154864/4192956
[pid=2297] ppid=2295 vsize=35556 CPUtime=402.18
/proc/2297/stat : 2297 (MiraXTv1_dyn) S 2295 2297 971 0 -1 4194304 13812 0 0 0 40208 10 0 0 18 0 2 0 358794739 36409344 8078 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2297/statm: 8889 8078 218 20 0 8247 0
[pid=2297/tid=2299] ppid=2295 vsize=35556 CPUtime=402.17
/proc/2297/task/2299/stat : 2299 (MiraXTv1_dyn) R 2295 2297 971 0 -1 4194368 13457 0 0 0 40207 10 0 0 25 0 2 0 358794740 36409344 8078 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 35556

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 2299
/proc/meminfo: memFree=1669096/2055920 swapFree=4154864/4192956
[pid=2297] ppid=2295 vsize=35884 CPUtime=462.16
/proc/2297/stat : 2297 (MiraXTv1_dyn) S 2295 2297 971 0 -1 4194304 14765 0 0 0 46205 11 0 0 18 0 2 0 358794739 36745216 8195 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2297/statm: 8971 8195 218 20 0 8329 0
[pid=2297/tid=2299] ppid=2295 vsize=35884 CPUtime=462.15
/proc/2297/task/2299/stat : 2299 (MiraXTv1_dyn) R 2295 2297 971 0 -1 4194368 14410 0 0 0 46204 11 0 0 25 0 2 0 358794740 36745216 8195 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526333 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 35884

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 2299
/proc/meminfo: memFree=1668776/2055920 swapFree=4154864/4192956
[pid=2297] ppid=2295 vsize=36176 CPUtime=522.14
/proc/2297/stat : 2297 (MiraXTv1_dyn) S 2295 2297 971 0 -1 4194304 15599 0 0 0 52202 12 0 0 18 0 2 0 358794739 37044224 8267 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2297/statm: 9044 8267 218 20 0 8402 0
[pid=2297/tid=2299] ppid=2295 vsize=36176 CPUtime=522.13
/proc/2297/task/2299/stat : 2299 (MiraXTv1_dyn) R 2295 2297 971 0 -1 4194368 15244 0 0 0 52201 12 0 0 25 0 2 0 358794740 37044224 8267 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 36176

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 2299
/proc/meminfo: memFree=1668264/2055920 swapFree=4154864/4192956
[pid=2297] ppid=2295 vsize=36736 CPUtime=582.13
/proc/2297/stat : 2297 (MiraXTv1_dyn) S 2295 2297 971 0 -1 4194304 16522 0 0 0 58200 13 0 0 18 0 2 0 358794739 37617664 8410 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2297/statm: 9184 8410 218 20 0 8542 0
[pid=2297/tid=2299] ppid=2295 vsize=36736 CPUtime=582.12
/proc/2297/task/2299/stat : 2299 (MiraXTv1_dyn) R 2295 2297 971 0 -1 4194368 16167 0 0 0 58199 13 0 0 25 0 2 0 358794740 37617664 8410 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526277 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 36736

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 2299
/proc/meminfo: memFree=1666536/2055920 swapFree=4154864/4192956
[pid=2297] ppid=2295 vsize=38960 CPUtime=642.12
/proc/2297/stat : 2297 (MiraXTv1_dyn) S 2295 2297 971 0 -1 4194304 17724 0 0 0 64198 14 0 0 18 0 2 0 358794739 39895040 8818 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2297/statm: 9740 8818 218 20 0 9098 0
[pid=2297/tid=2299] ppid=2295 vsize=38960 CPUtime=642.11
/proc/2297/task/2299/stat : 2299 (MiraXTv1_dyn) R 2295 2297 971 0 -1 4194368 17369 0 0 0 64197 14 0 0 25 0 2 0 358794740 39895040 8818 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 38960

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 2299
/proc/meminfo: memFree=1666216/2055920 swapFree=4154864/4192956
[pid=2297] ppid=2295 vsize=39400 CPUtime=702.1
/proc/2297/stat : 2297 (MiraXTv1_dyn) S 2295 2297 971 0 -1 4194304 18455 0 0 0 70195 15 0 0 18 0 2 0 358794739 40345600 8947 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2297/statm: 9850 8947 218 20 0 9208 0
[pid=2297/tid=2299] ppid=2295 vsize=39400 CPUtime=702.09
/proc/2297/task/2299/stat : 2299 (MiraXTv1_dyn) R 2295 2297 971 0 -1 4194368 18100 0 0 0 70194 15 0 0 25 0 2 0 358794740 40345600 8947 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530005 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 39400

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 2299
/proc/meminfo: memFree=1665896/2055920 swapFree=4154864/4192956
[pid=2297] ppid=2295 vsize=39948 CPUtime=762.08
/proc/2297/stat : 2297 (MiraXTv1_dyn) S 2295 2297 971 0 -1 4194304 19305 0 0 0 76192 16 0 0 18 0 2 0 358794739 40906752 8985 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2297/statm: 9987 8985 218 20 0 9345 0
[pid=2297/tid=2299] ppid=2295 vsize=39948 CPUtime=762.07
/proc/2297/task/2299/stat : 2299 (MiraXTv1_dyn) R 2295 2297 971 0 -1 4194368 18950 0 0 0 76191 16 0 0 25 0 2 0 358794740 40906752 8985 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 39948

[startup+822.302 s]
/proc/loadavg: 1.07 0.99 0.99 2/79 2299
/proc/meminfo: memFree=1665832/2055920 swapFree=4154864/4192956
[pid=2297] ppid=2295 vsize=40100 CPUtime=822.06
/proc/2297/stat : 2297 (MiraXTv1_dyn) S 2295 2297 971 0 -1 4194304 19967 0 0 0 82189 17 0 0 18 0 2 0 358794739 41062400 9028 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2297/statm: 10025 9028 218 20 0 9383 0
[pid=2297/tid=2299] ppid=2295 vsize=40100 CPUtime=822.06
/proc/2297/task/2299/stat : 2299 (MiraXTv1_dyn) R 2295 2297 971 0 -1 4194368 19612 0 0 0 82189 17 0 0 25 0 2 0 358794740 41062400 9028 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 40100

[startup+882.302 s]
/proc/loadavg: 1.02 0.99 0.99 2/79 2299
/proc/meminfo: memFree=1665384/2055920 swapFree=4154864/4192956
[pid=2297] ppid=2295 vsize=40416 CPUtime=882.04
/proc/2297/stat : 2297 (MiraXTv1_dyn) S 2295 2297 971 0 -1 4194304 20775 0 0 0 88186 18 0 0 18 0 2 0 358794739 41385984 9105 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2297/statm: 10104 9105 218 20 0 9462 0
[pid=2297/tid=2299] ppid=2295 vsize=40416 CPUtime=882.04
/proc/2297/task/2299/stat : 2299 (MiraXTv1_dyn) R 2295 2297 971 0 -1 4194368 20420 0 0 0 88186 18 0 0 25 0 2 0 358794740 41385984 9105 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 40416

[startup+942.302 s]
/proc/loadavg: 1.06 1.00 1.00 3/79 2299
/proc/meminfo: memFree=1665192/2055920 swapFree=4154864/4192956
[pid=2297] ppid=2295 vsize=40576 CPUtime=942.03
/proc/2297/stat : 2297 (MiraXTv1_dyn) S 2295 2297 971 0 -1 4194304 21560 0 0 0 94184 19 0 0 18 0 2 0 358794739 41549824 9152 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2297/statm: 10144 9152 218 20 0 9502 0
[pid=2297/tid=2299] ppid=2295 vsize=40576 CPUtime=942.01
/proc/2297/task/2299/stat : 2299 (MiraXTv1_dyn) R 2295 2297 971 0 -1 4194368 21205 0 0 0 94183 18 0 0 25 0 2 0 358794740 41549824 9152 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 40576

[startup+1002.3 s]
/proc/loadavg: 1.06 1.01 1.00 2/79 2299
/proc/meminfo: memFree=1665064/2055920 swapFree=4154864/4192956
[pid=2297] ppid=2295 vsize=40928 CPUtime=1002.02
/proc/2297/stat : 2297 (MiraXTv1_dyn) S 2295 2297 971 0 -1 4194304 22239 0 0 0 100182 20 0 0 18 0 2 0 358794739 41910272 9190 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2297/statm: 10232 9190 218 20 0 9590 0
[pid=2297/tid=2299] ppid=2295 vsize=40928 CPUtime=1002
/proc/2297/task/2299/stat : 2299 (MiraXTv1_dyn) R 2295 2297 971 0 -1 4194368 21884 0 0 0 100181 19 0 0 25 0 2 0 358794740 41910272 9190 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 40928

[startup+1062.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/79 2299
/proc/meminfo: memFree=1665000/2055920 swapFree=4154864/4192956
[pid=2297] ppid=2295 vsize=40928 CPUtime=1061.99
/proc/2297/stat : 2297 (MiraXTv1_dyn) S 2295 2297 971 0 -1 4194304 22905 0 0 0 106179 20 0 0 18 0 2 0 358794739 41910272 9209 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2297/statm: 10232 9209 218 20 0 9590 0
[pid=2297/tid=2299] ppid=2295 vsize=40928 CPUtime=1061.98
/proc/2297/task/2299/stat : 2299 (MiraXTv1_dyn) R 2295 2297 971 0 -1 4194368 22550 0 0 0 106178 20 0 0 25 0 2 0 358794740 41910272 9209 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 40928

[startup+1122.3 s]
/proc/loadavg: 1.06 1.03 1.00 2/79 2299
/proc/meminfo: memFree=1664680/2055920 swapFree=4154864/4192956
[pid=2297] ppid=2295 vsize=41236 CPUtime=1121.98
/proc/2297/stat : 2297 (MiraXTv1_dyn) S 2295 2297 971 0 -1 4194304 23741 0 0 0 112177 21 0 0 18 0 2 0 358794739 42225664 9282 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2297/statm: 10309 9282 218 20 0 9667 0
[pid=2297/tid=2299] ppid=2295 vsize=41236 CPUtime=1121.97
/proc/2297/task/2299/stat : 2299 (MiraXTv1_dyn) R 2295 2297 971 0 -1 4194368 23386 0 0 0 112176 21 0 0 25 0 2 0 358794740 42225664 9282 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 41236

[startup+1182.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/79 2299
/proc/meminfo: memFree=1664744/2055920 swapFree=4154864/4192956
[pid=2297] ppid=2295 vsize=41368 CPUtime=1181.96
/proc/2297/stat : 2297 (MiraXTv1_dyn) S 2295 2297 971 0 -1 4194304 24438 0 0 0 118174 22 0 0 18 0 2 0 358794739 42360832 9319 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2297/statm: 10342 9319 218 20 0 9700 0
[pid=2297/tid=2299] ppid=2295 vsize=41368 CPUtime=1181.95
/proc/2297/task/2299/stat : 2299 (MiraXTv1_dyn) R 2295 2297 971 0 -1 4194368 24083 0 0 0 118173 22 0 0 25 0 2 0 358794740 42360832 9319 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 41368



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.01 1.02 1.00 2/79 2299
/proc/meminfo: memFree=1664680/2055920 swapFree=4154864/4192956
[pid=2297] ppid=2295 vsize=41368 CPUtime=1200.06
/proc/2297/stat : 2297 (MiraXTv1_dyn) S 2295 2297 971 0 -1 4194304 24661 0 0 0 119984 22 0 0 18 0 2 0 358794739 42360832 9320 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2297/statm: 10342 9320 218 20 0 9700 0
[pid=2297/tid=2299] ppid=2295 vsize=41368 CPUtime=1200.05
/proc/2297/task/2299/stat : 2299 (MiraXTv1_dyn) R 2295 2297 971 0 -1 4194368 24306 0 0 0 119983 22 0 0 25 0 2 0 358794740 42360832 9320 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 41368

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.08
CPU user time (s): 1199.85
CPU system time (s): 0.235964
CPU usage (%): 99.9722
Max. virtual memory (cumulated for all children) (KiB): 41368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.235964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24661
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= 2300

runsolver used 1.2988 second user time and 3.07453 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Thu May 10 20:06:14 UTC 2007

IDJOB= 297644
IDBENCH= 19966
IDSOLVER= 130
FILE ID= node12/297644-1178827574

PBS_JOBID= 5250973

Free space on /tmp= 66559 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v550/unif-k3-r4.26-v550-c2343-S2083146463-03.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/297644-1178827574/MiraXTv1_dyn /tmp/evaluation/297644-1178827574/instance-297644-1178827574.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-297644-1178827574 -o ROOT/results/node12/solver-297644-1178827574 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/297644-1178827574/MiraXTv1_dyn /tmp/evaluation/297644-1178827574/instance-297644-1178827574.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  922e497c513498c78d3b8cdc399c98ca

RANDOM SEED= 377466527

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.239
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		: 3000.239
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:       1701968 kB
Buffers:         48596 kB
Cached:         217788 kB
SwapCached:      17516 kB
Active:         117476 kB
Inactive:       173460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1701968 kB
SwapTotal:     4192956 kB
SwapFree:      4154864 kB
Dirty:            4004 kB
Writeback:           0 kB
Mapped:          30032 kB
Slab:            48596 kB
Committed_AS: 10873520 kB
PageTables:       1792 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 node12 on Thu May 10 20:26:16 UTC 2007