Trace number 339810

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 v1UNSAT 771.698 771.941

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest02-Mat26.sat05-457.reshuffled-07.cnf
MD5SUM3d4fadc8af17bc65dbe7fef013825ed5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark297.356
Satisfiable
(Un)Satisfiability was proved
Number of variables744
Number of clauses2464
Sum of the clauses size6432
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2960
Number of clauses of size 31504
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...
771.65/771.93	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

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-339810-1178917928 -o ROOT/results/node3/solver-339810-1178917928 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339810-1178917928/MiraXTv1_dyn /tmp/evaluation/339810-1178917928/instance-339810-1178917928.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 1.82 1.49 3/77 22877
/proc/meminfo: memFree=1749464/2055920 swapFree=4138684/4192956
[pid=22877] ppid=22875 vsize=3788 CPUtime=0
/proc/22877/stat : 22877 (MiraXTv1_dyn) R 22875 22877 21764 0 -1 4194304 298 0 0 0 0 0 0 0 18 0 1 0 367830605 3878912 273 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11363277 0 0 4096 0 0 0 0 17 1 0 0
/proc/22877/statm: 947 274 206 20 0 305 0

[startup+0.091753 s]
/proc/loadavg: 1.83 1.82 1.49 3/77 22877
/proc/meminfo: memFree=1749464/2055920 swapFree=4138684/4192956
[pid=22877] ppid=22875 vsize=4816 CPUtime=0.08
/proc/22877/stat : 22877 (MiraXTv1_dyn) S 22875 22877 21764 0 -1 4194304 510 0 0 0 8 0 0 0 18 0 2 0 367830605 4931584 485 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22877/statm: 1204 485 218 20 0 562 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4816

[startup+0.101755 s]
/proc/loadavg: 1.83 1.82 1.49 3/77 22877
/proc/meminfo: memFree=1749464/2055920 swapFree=4138684/4192956
[pid=22877] ppid=22875 vsize=5604 CPUtime=0.09
/proc/22877/stat : 22877 (MiraXTv1_dyn) S 22875 22877 21764 0 -1 4194304 527 0 0 0 9 0 0 0 18 0 2 0 367830605 5738496 502 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22877/statm: 1401 510 218 20 0 759 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5604

[startup+0.301787 s]
/proc/loadavg: 1.83 1.82 1.49 3/77 22877
/proc/meminfo: memFree=1749464/2055920 swapFree=4138684/4192956
[pid=22877] ppid=22875 vsize=6188 CPUtime=0.29
/proc/22877/stat : 22877 (MiraXTv1_dyn) S 22875 22877 21764 0 -1 4194304 705 0 0 0 29 0 0 0 18 0 2 0 367830605 6336512 680 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22877/statm: 1547 680 218 20 0 905 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6188

[startup+0.701851 s]
/proc/loadavg: 1.83 1.82 1.49 3/77 22877
/proc/meminfo: memFree=1749464/2055920 swapFree=4138684/4192956
[pid=22877] ppid=22875 vsize=7204 CPUtime=0.69
/proc/22877/stat : 22877 (MiraXTv1_dyn) S 22875 22877 21764 0 -1 4194304 975 0 0 0 69 0 0 0 18 0 2 0 367830605 7376896 950 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22877/statm: 1801 950 218 20 0 1159 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7204

[startup+1.50198 s]
/proc/loadavg: 1.83 1.82 1.49 2/79 22879
/proc/meminfo: memFree=1745800/2055920 swapFree=4138684/4192956
[pid=22877] ppid=22875 vsize=8152 CPUtime=1.49
/proc/22877/stat : 22877 (MiraXTv1_dyn) S 22875 22877 21764 0 -1 4194304 1243 0 0 0 149 0 0 0 18 0 2 0 367830605 8347648 1218 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22877/statm: 2038 1218 218 20 0 1396 0
[pid=22877/tid=22879] ppid=22875 vsize=8152 CPUtime=1.47
/proc/22877/task/22879/stat : 22879 (MiraXTv1_dyn) R 22875 22877 21764 0 -1 4194368 832 0 0 0 147 0 0 0 25 0 2 0 367830607 8347648 1218 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8152

[startup+3.10124 s]
/proc/loadavg: 1.77 1.80 1.48 2/79 22879
/proc/meminfo: memFree=1744136/2055920 swapFree=4138684/4192956
[pid=22877] ppid=22875 vsize=10752 CPUtime=3.09
/proc/22877/stat : 22877 (MiraXTv1_dyn) S 22875 22877 21764 0 -1 4194304 1886 0 0 0 308 1 0 0 18 0 2 0 367830605 11010048 1861 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22877/statm: 2688 1861 218 20 0 2046 0
[pid=22877/tid=22879] ppid=22875 vsize=10752 CPUtime=3.07
/proc/22877/task/22879/stat : 22879 (MiraXTv1_dyn) R 22875 22877 21764 0 -1 4194368 1475 0 0 0 307 0 0 0 25 0 2 0 367830607 11010048 1861 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10752

[startup+6.30176 s]
/proc/loadavg: 1.77 1.80 1.48 2/79 22879
/proc/meminfo: memFree=1741128/2055920 swapFree=4138684/4192956
[pid=22877] ppid=22875 vsize=12604 CPUtime=6.29
/proc/22877/stat : 22877 (MiraXTv1_dyn) S 22875 22877 21764 0 -1 4194304 2360 0 0 0 628 1 0 0 18 0 2 0 367830605 12906496 2298 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22877/statm: 3151 2298 218 20 0 2509 0
[pid=22877/tid=22879] ppid=22875 vsize=12604 CPUtime=6.27
/proc/22877/task/22879/stat : 22879 (MiraXTv1_dyn) R 22875 22877 21764 0 -1 4194368 1949 0 0 0 626 1 0 0 25 0 2 0 367830607 12906496 2298 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526347 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12604

[startup+12.7018 s]
/proc/loadavg: 1.65 1.78 1.48 2/79 22879
/proc/meminfo: memFree=1736584/2055920 swapFree=4138684/4192956
[pid=22877] ppid=22875 vsize=16844 CPUtime=12.69
/proc/22877/stat : 22877 (MiraXTv1_dyn) S 22875 22877 21764 0 -1 4194304 3573 0 0 0 1267 2 0 0 18 0 2 0 367830605 17248256 3372 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22877/statm: 4211 3372 218 20 0 3569 0
[pid=22877/tid=22879] ppid=22875 vsize=16844 CPUtime=12.66
/proc/22877/task/22879/stat : 22879 (MiraXTv1_dyn) R 22875 22877 21764 0 -1 4194368 3162 0 0 0 1265 1 0 0 25 0 2 0 367830607 17248256 3372 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) 16844

[startup+25.5019 s]
/proc/loadavg: 1.55 1.75 1.47 2/79 22879
/proc/meminfo: memFree=1733384/2055920 swapFree=4138684/4192956
[pid=22877] ppid=22875 vsize=19864 CPUtime=25.48
/proc/22877/stat : 22877 (MiraXTv1_dyn) S 22875 22877 21764 0 -1 4194304 4511 0 0 0 2545 3 0 0 18 0 2 0 367830605 20340736 4132 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22877/statm: 4966 4132 218 20 0 4324 0
[pid=22877/tid=22879] ppid=22875 vsize=19864 CPUtime=25.46
/proc/22877/task/22879/stat : 22879 (MiraXTv1_dyn) R 22875 22877 21764 0 -1 4194368 4100 0 0 0 2544 2 0 0 25 0 2 0 367830607 20340736 4132 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19864

[startup+51.102 s]
/proc/loadavg: 1.36 1.69 1.46 2/79 22879
/proc/meminfo: memFree=1731400/2055920 swapFree=4138684/4192956
[pid=22877] ppid=22875 vsize=21576 CPUtime=51.08
/proc/22877/stat : 22877 (MiraXTv1_dyn) S 22875 22877 21764 0 -1 4194304 5316 0 0 0 5104 4 0 0 18 0 2 0 367830605 22093824 4603 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22877/statm: 5394 4603 218 20 0 4752 0
[pid=22877/tid=22879] ppid=22875 vsize=21576 CPUtime=51.05
/proc/22877/task/22879/stat : 22879 (MiraXTv1_dyn) R 22875 22877 21764 0 -1 4194368 4905 0 0 0 5102 3 0 0 25 0 2 0 367830607 22093824 4603 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 21576

[startup+102.305 s]
/proc/loadavg: 1.14 1.57 1.43 2/79 22879
/proc/meminfo: memFree=1730568/2055920 swapFree=4138684/4192956
[pid=22877] ppid=22875 vsize=22308 CPUtime=102.26
/proc/22877/stat : 22877 (MiraXTv1_dyn) S 22875 22877 21764 0 -1 4194304 6157 0 0 0 10221 5 0 0 18 0 2 0 367830605 22843392 4803 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22877/statm: 5577 4803 218 20 0 4935 0
[pid=22877/tid=22879] ppid=22875 vsize=22308 CPUtime=102.24
/proc/22877/task/22879/stat : 22879 (MiraXTv1_dyn) R 22875 22877 21764 0 -1 4194368 5746 0 0 0 10220 4 0 0 25 0 2 0 367830607 22843392 4803 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 22308

[startup+162.301 s]
/proc/loadavg: 1.05 1.46 1.40 2/79 22879
/proc/meminfo: memFree=1729608/2055920 swapFree=4138684/4192956
[pid=22877] ppid=22875 vsize=23320 CPUtime=162.24
/proc/22877/stat : 22877 (MiraXTv1_dyn) S 22875 22877 21764 0 -1 4194304 7205 0 0 0 16218 6 0 0 18 0 2 0 367830605 23879680 5043 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22877/statm: 5830 5043 218 20 0 5188 0
[pid=22877/tid=22879] ppid=22875 vsize=23320 CPUtime=162.21
/proc/22877/task/22879/stat : 22879 (MiraXTv1_dyn) R 22875 22877 21764 0 -1 4194368 6794 0 0 0 16216 5 0 0 25 0 2 0 367830607 23879680 5043 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 23320

[startup+222.302 s]
/proc/loadavg: 1.02 1.38 1.37 2/79 22879
/proc/meminfo: memFree=1729224/2055920 swapFree=4138684/4192956
[pid=22877] ppid=22875 vsize=23612 CPUtime=222.22
/proc/22877/stat : 22877 (MiraXTv1_dyn) S 22875 22877 21764 0 -1 4194304 8043 0 0 0 22215 7 0 0 18 0 2 0 367830605 24178688 5135 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22877/statm: 5903 5135 218 20 0 5261 0
[pid=22877/tid=22879] ppid=22875 vsize=23612 CPUtime=222.2
/proc/22877/task/22879/stat : 22879 (MiraXTv1_dyn) R 22875 22877 21764 0 -1 4194368 7632 0 0 0 22214 6 0 0 25 0 2 0 367830607 24178688 5135 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526157 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 23612

[startup+282.302 s]
/proc/loadavg: 1.00 1.31 1.35 2/79 22879
/proc/meminfo: memFree=1728840/2055920 swapFree=4138684/4192956
[pid=22877] ppid=22875 vsize=23936 CPUtime=282.2
/proc/22877/stat : 22877 (MiraXTv1_dyn) S 22875 22877 21764 0 -1 4194304 8895 0 0 0 28212 8 0 0 18 0 2 0 367830605 24510464 5230 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22877/statm: 5984 5230 218 20 0 5342 0
[pid=22877/tid=22879] ppid=22875 vsize=23936 CPUtime=282.18
/proc/22877/task/22879/stat : 22879 (MiraXTv1_dyn) R 22875 22877 21764 0 -1 4194368 8484 0 0 0 28211 7 0 0 25 0 2 0 367830607 24510464 5230 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 23936

[startup+342.301 s]
/proc/loadavg: 1.05 1.26 1.33 2/79 22879
/proc/meminfo: memFree=1728520/2055920 swapFree=4138684/4192956
[pid=22877] ppid=22875 vsize=24580 CPUtime=342.18
/proc/22877/stat : 22877 (MiraXTv1_dyn) S 22875 22877 21764 0 -1 4194304 9755 0 0 0 34210 8 0 0 18 0 2 0 367830605 25169920 5325 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22877/statm: 6145 5325 218 20 0 5503 0
[pid=22877/tid=22879] ppid=22875 vsize=24580 CPUtime=342.16
/proc/22877/task/22879/stat : 22879 (MiraXTv1_dyn) R 22875 22877 21764 0 -1 4194368 9344 0 0 0 34208 8 0 0 25 0 2 0 367830607 25169920 5325 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 24580

[startup+402.302 s]
/proc/loadavg: 1.06 1.23 1.31 2/79 22879
/proc/meminfo: memFree=1728072/2055920 swapFree=4138684/4192956
[pid=22877] ppid=22875 vsize=24972 CPUtime=402.16
/proc/22877/stat : 22877 (MiraXTv1_dyn) S 22875 22877 21764 0 -1 4194304 10531 0 0 0 40207 9 0 0 18 0 2 0 367830605 25571328 5406 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22877/statm: 6243 5406 218 20 0 5601 0
[pid=22877/tid=22879] ppid=22875 vsize=24972 CPUtime=402.15
/proc/22877/task/22879/stat : 22879 (MiraXTv1_dyn) R 22875 22877 21764 0 -1 4194368 10120 0 0 0 40206 9 0 0 25 0 2 0 367830607 25571328 5406 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 24972

[startup+462.302 s]
/proc/loadavg: 1.02 1.18 1.29 2/79 22879
/proc/meminfo: memFree=1727944/2055920 swapFree=4138684/4192956
[pid=22877] ppid=22875 vsize=24972 CPUtime=462.14
/proc/22877/stat : 22877 (MiraXTv1_dyn) S 22875 22877 21764 0 -1 4194304 11342 0 0 0 46204 10 0 0 18 0 2 0 367830605 25571328 5437 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22877/statm: 6243 5437 218 20 0 5601 0
[pid=22877/tid=22879] ppid=22875 vsize=24972 CPUtime=462.13
/proc/22877/task/22879/stat : 22879 (MiraXTv1_dyn) R 22875 22877 21764 0 -1 4194368 10931 0 0 0 46203 10 0 0 25 0 2 0 367830607 25571328 5437 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 24972

[startup+522.302 s]
/proc/loadavg: 1.01 1.15 1.27 2/79 22879
/proc/meminfo: memFree=1727880/2055920 swapFree=4138684/4192956
[pid=22877] ppid=22875 vsize=25140 CPUtime=522.13
/proc/22877/stat : 22877 (MiraXTv1_dyn) S 22875 22877 21764 0 -1 4194304 12068 0 0 0 52202 11 0 0 18 0 2 0 367830605 25743360 5457 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22877/statm: 6285 5457 218 20 0 5643 0
[pid=22877/tid=22879] ppid=22875 vsize=25140 CPUtime=522.1
/proc/22877/task/22879/stat : 22879 (MiraXTv1_dyn) R 22875 22877 21764 0 -1 4194368 11657 0 0 0 52200 10 0 0 25 0 2 0 367830607 25743360 5457 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 25140

[startup+582.301 s]
/proc/loadavg: 1.00 1.12 1.25 2/79 22879
/proc/meminfo: memFree=1727880/2055920 swapFree=4138684/4192956
[pid=22877] ppid=22875 vsize=25140 CPUtime=582.11
/proc/22877/stat : 22877 (MiraXTv1_dyn) S 22875 22877 21764 0 -1 4194304 12860 0 0 0 58199 12 0 0 18 0 2 0 367830605 25743360 5459 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22877/statm: 6285 5459 218 20 0 5643 0
[pid=22877/tid=22879] ppid=22875 vsize=25140 CPUtime=582.08
/proc/22877/task/22879/stat : 22879 (MiraXTv1_dyn) R 22875 22877 21764 0 -1 4194368 12449 0 0 0 58197 11 0 0 25 0 2 0 367830607 25743360 5459 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 25140

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.23 2/79 22879
/proc/meminfo: memFree=1727688/2055920 swapFree=4138684/4192956
[pid=22877] ppid=22875 vsize=25140 CPUtime=642.1
/proc/22877/stat : 22877 (MiraXTv1_dyn) S 22875 22877 21764 0 -1 4194304 13685 0 0 0 64197 13 0 0 18 0 2 0 367830605 25743360 5489 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22877/statm: 6285 5489 218 20 0 5643 0
[pid=22877/tid=22879] ppid=22875 vsize=25140 CPUtime=642.07
/proc/22877/task/22879/stat : 22879 (MiraXTv1_dyn) R 22875 22877 21764 0 -1 4194368 13274 0 0 0 64195 12 0 0 25 0 2 0 367830607 25743360 5489 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526437 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 25140

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.21 2/79 22879
/proc/meminfo: memFree=1727624/2055920 swapFree=4138684/4192956
[pid=22877] ppid=22875 vsize=25328 CPUtime=702.07
/proc/22877/stat : 22877 (MiraXTv1_dyn) S 22875 22877 21764 0 -1 4194304 14433 0 0 0 70194 13 0 0 18 0 2 0 367830605 25935872 5517 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22877/statm: 6332 5517 218 20 0 5690 0
[pid=22877/tid=22879] ppid=22875 vsize=25328 CPUtime=702.05
/proc/22877/task/22879/stat : 22879 (MiraXTv1_dyn) R 22875 22877 21764 0 -1 4194368 14022 0 0 0 70192 13 0 0 25 0 2 0 367830607 25935872 5517 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 25328

[startup+762.305 s]
/proc/loadavg: 1.00 1.06 1.20 2/79 22879
/proc/meminfo: memFree=1727560/2055920 swapFree=4138684/4192956
[pid=22877] ppid=22875 vsize=25328 CPUtime=762.06
/proc/22877/stat : 22877 (MiraXTv1_dyn) S 22875 22877 21764 0 -1 4194304 15256 0 0 0 76191 15 0 0 18 0 2 0 367830605 25935872 5538 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22877/statm: 6332 5538 218 20 0 5690 0
[pid=22877/tid=22879] ppid=22875 vsize=25328 CPUtime=762.03
/proc/22877/task/22879/stat : 22879 (MiraXTv1_dyn) R 22875 22877 21764 0 -1 4194368 14845 0 0 0 76189 14 0 0 25 0 2 0 367830607 25935872 5538 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 25328

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

[startup+767.901 s]
/proc/loadavg: 1.00 1.06 1.19 2/79 22879
/proc/meminfo: memFree=1727560/2055920 swapFree=4138684/4192956
[pid=22877] ppid=22875 vsize=25328 CPUtime=767.65
/proc/22877/stat : 22877 (MiraXTv1_dyn) S 22875 22877 21764 0 -1 4194304 15257 0 0 0 76750 15 0 0 18 0 2 0 367830605 25935872 5539 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22877/statm: 6332 5539 218 20 0 5690 0
[pid=22877/tid=22879] ppid=22875 vsize=25328 CPUtime=767.63
/proc/22877/task/22879/stat : 22879 (MiraXTv1_dyn) R 22875 22877 21764 0 -1 4194368 14846 0 0 0 76749 14 0 0 25 0 2 0 367830607 25935872 5539 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 767.65
Current children cumulated vsize (KiB) 25328

[startup+769.502 s]
/proc/loadavg: 1.00 1.06 1.19 2/79 22879
/proc/meminfo: memFree=1727560/2055920 swapFree=4138684/4192956
[pid=22877] ppid=22875 vsize=25328 CPUtime=769.25
/proc/22877/stat : 22877 (MiraXTv1_dyn) S 22875 22877 21764 0 -1 4194304 15338 0 0 0 76910 15 0 0 18 0 2 0 367830605 25935872 5539 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22877/statm: 6332 5539 218 20 0 5690 0
[pid=22877/tid=22879] ppid=22875 vsize=25328 CPUtime=769.23
/proc/22877/task/22879/stat : 22879 (MiraXTv1_dyn) R 22875 22877 21764 0 -1 4194368 14927 0 0 0 76909 14 0 0 25 0 2 0 367830607 25935872 5539 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 769.25
Current children cumulated vsize (KiB) 25328

[startup+771.106 s]
/proc/loadavg: 1.00 1.06 1.19 2/79 22879
/proc/meminfo: memFree=1727560/2055920 swapFree=4138684/4192956
[pid=22877] ppid=22875 vsize=25328 CPUtime=770.85
/proc/22877/stat : 22877 (MiraXTv1_dyn) S 22875 22877 21764 0 -1 4194304 15338 0 0 0 77070 15 0 0 18 0 2 0 367830605 25935872 5539 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22877/statm: 6332 5539 218 20 0 5690 0
[pid=22877/tid=22879] ppid=22875 vsize=25328 CPUtime=770.83
/proc/22877/task/22879/stat : 22879 (MiraXTv1_dyn) R 22875 22877 21764 0 -1 4194368 14927 0 0 0 77069 14 0 0 25 0 2 0 367830607 25935872 5539 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 770.85
Current children cumulated vsize (KiB) 25328

[startup+771.502 s]
/proc/loadavg: 1.00 1.06 1.19 2/79 22879
/proc/meminfo: memFree=1727560/2055920 swapFree=4138684/4192956
[pid=22877] ppid=22875 vsize=25328 CPUtime=771.25
/proc/22877/stat : 22877 (MiraXTv1_dyn) S 22875 22877 21764 0 -1 4194304 15338 0 0 0 77110 15 0 0 18 0 2 0 367830605 25935872 5539 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22877/statm: 6332 5539 218 20 0 5690 0
[pid=22877/tid=22879] ppid=22875 vsize=25328 CPUtime=771.23
/proc/22877/task/22879/stat : 22879 (MiraXTv1_dyn) R 22875 22877 21764 0 -1 4194368 14927 0 0 0 77109 14 0 0 25 0 2 0 367830607 25935872 5539 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 771.25
Current children cumulated vsize (KiB) 25328

[startup+771.902 s]
/proc/loadavg: 1.00 1.06 1.19 2/79 22879
/proc/meminfo: memFree=1727560/2055920 swapFree=4138684/4192956
[pid=22877] ppid=22875 vsize=25328 CPUtime=771.65
/proc/22877/stat : 22877 (MiraXTv1_dyn) S 22875 22877 21764 0 -1 4194304 15338 0 0 0 77150 15 0 0 18 0 2 0 367830605 25935872 5539 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/22877/statm: 6332 5539 218 20 0 5690 0
[pid=22877/tid=22879] ppid=22875 vsize=25328 CPUtime=771.63
/proc/22877/task/22879/stat : 22879 (MiraXTv1_dyn) R 22875 22877 21764 0 -1 4194368 14927 0 0 0 77149 14 0 0 25 0 2 0 367830607 25935872 5539 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 771.65
Current children cumulated vsize (KiB) 25328

Child status: 20
Real time (s): 771.941
CPU time (s): 771.698
CPU user time (s): 771.539
CPU system time (s): 0.158975
CPU usage (%): 99.9685
Max. virtual memory (cumulated for all children) (KiB): 25652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 771.539
system time used= 0.158975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15343
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= 14
involuntary context switches= 15472

runsolver used 0.859869 second user time and 1.9487 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Fri May 11 21:12:09 UTC 2007

IDJOB= 339810
IDBENCH= 24755
IDSOLVER= 130
FILE ID= node3/339810-1178917928

PBS_JOBID= 5251106

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest-02-03-04/contest02-Mat26.sat05-457.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339810-1178917928/MiraXTv1_dyn /tmp/evaluation/339810-1178917928/instance-339810-1178917928.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-339810-1178917928 -o ROOT/results/node3/solver-339810-1178917928 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339810-1178917928/MiraXTv1_dyn /tmp/evaluation/339810-1178917928/instance-339810-1178917928.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  3d4fadc8af17bc65dbe7fef013825ed5

RANDOM SEED= 429767590

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:       1749680 kB
Buffers:         42644 kB
Cached:         192616 kB
SwapCached:      18176 kB
Active:         121996 kB
Inactive:       141636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1749680 kB
SwapTotal:     4192956 kB
SwapFree:      4138684 kB
Dirty:            4016 kB
Writeback:           0 kB
Mapped:          34240 kB
Slab:            28128 kB
Committed_AS: 11546300 kB
PageTables:       1788 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 Fri May 11 21:25:01 UTC 2007