Trace number 311706

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 v2? (TO) 1200.1 1200.82

General information on the benchmark

Namerandom/2+p/p0.8/v2405/
unif2p-p0.8-v2405-c7479-S1117386741-13-UNSAT.cnf
MD5SUMf92c9470ce530d69e9c5c87f2f1f8a3e
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 variables2404
Number of clauses7478
Sum of the clauses size20939
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21495
Number of clauses of size 35983
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 MiraXTv2...

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/node21/watcher-311706-1178874299 -o ROOT/results/node21/solver-311706-1178874299 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/311706-1178874299/MiraXTv2_dyn /tmp/evaluation/311706-1178874299/instance-311706-1178874299.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: 1.99 1.77 1.37 3/77 31109
/proc/meminfo: memFree=1763960/2055920 swapFree=4156344/4192956
[pid=31109] ppid=31107 vsize=3920 CPUtime=0
/proc/31109/stat : 31109 (MiraXTv2_dyn) R 31107 31109 30190 0 -1 4194304 337 0 0 0 0 0 0 0 18 0 1 0 335347215 4014080 312 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8877005 0 0 4096 0 0 0 0 17 0 0 0
/proc/31109/statm: 980 319 205 20 0 338 0

[startup+0.104743 s]
/proc/loadavg: 1.99 1.77 1.37 3/77 31109
/proc/meminfo: memFree=1763960/2055920 swapFree=4156344/4192956
[pid=31109] ppid=31107 vsize=6460 CPUtime=0.1
/proc/31109/stat : 31109 (MiraXTv2_dyn) S 31107 31109 30190 0 -1 4194304 781 0 0 0 10 0 0 0 18 0 2 0 335347215 6615040 756 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/31109/statm: 1615 756 218 20 0 973 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 6460

[startup+0.201753 s]
/proc/loadavg: 1.99 1.77 1.37 3/77 31109
/proc/meminfo: memFree=1763960/2055920 swapFree=4156344/4192956
[pid=31109] ppid=31107 vsize=6592 CPUtime=0.19
/proc/31109/stat : 31109 (MiraXTv2_dyn) S 31107 31109 30190 0 -1 4194304 839 0 0 0 19 0 0 0 18 0 2 0 335347215 6750208 814 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/31109/statm: 1648 814 218 20 0 1006 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6592

[startup+0.301763 s]
/proc/loadavg: 1.99 1.77 1.37 3/77 31109
/proc/meminfo: memFree=1763960/2055920 swapFree=4156344/4192956
[pid=31109] ppid=31107 vsize=6856 CPUtime=0.29
/proc/31109/stat : 31109 (MiraXTv2_dyn) S 31107 31109 30190 0 -1 4194304 908 0 0 0 29 0 0 0 18 0 2 0 335347215 7020544 883 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/31109/statm: 1714 883 218 20 0 1072 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6856

[startup+0.701807 s]
/proc/loadavg: 1.99 1.77 1.37 3/77 31109
/proc/meminfo: memFree=1763960/2055920 swapFree=4156344/4192956
[pid=31109] ppid=31107 vsize=7912 CPUtime=0.69
/proc/31109/stat : 31109 (MiraXTv2_dyn) S 31107 31109 30190 0 -1 4194304 1191 0 0 0 69 0 0 0 18 0 2 0 335347215 8101888 1166 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/31109/statm: 1978 1166 218 20 0 1336 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7912

[startup+1.50289 s]
/proc/loadavg: 1.99 1.77 1.37 2/79 31111
/proc/meminfo: memFree=1759016/2055920 swapFree=4156344/4192956
[pid=31109] ppid=31107 vsize=10424 CPUtime=1.49
/proc/31109/stat : 31109 (MiraXTv2_dyn) S 31107 31109 30190 0 -1 4194304 1669 0 0 0 149 0 0 0 18 0 2 0 335347215 10674176 1644 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/31109/statm: 2606 1644 218 20 0 1964 0
[pid=31109/tid=31111] ppid=31107 vsize=10424 CPUtime=1.47
/proc/31109/task/31111/stat : 31111 (MiraXTv2_dyn) R 31107 31109 30190 0 -1 4194368 1121 0 0 0 147 0 0 0 25 0 2 0 335347218 10674176 1644 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10424

[startup+3.10107 s]
/proc/loadavg: 1.99 1.77 1.37 2/79 31111
/proc/meminfo: memFree=1757096/2055920 swapFree=4156344/4192956
[pid=31109] ppid=31107 vsize=12068 CPUtime=3.09
/proc/31109/stat : 31109 (MiraXTv2_dyn) S 31107 31109 30190 0 -1 4194304 2107 0 0 0 309 0 0 0 18 0 2 0 335347215 12357632 2082 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/31109/statm: 3017 2082 218 20 0 2375 0
[pid=31109/tid=31111] ppid=31107 vsize=12068 CPUtime=3.06
/proc/31109/task/31111/stat : 31111 (MiraXTv2_dyn) R 31107 31109 30190 0 -1 4194368 1559 0 0 0 306 0 0 0 25 0 2 0 335347218 12357632 2082 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526375 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12068

[startup+6.30142 s]
/proc/loadavg: 1.91 1.76 1.37 2/79 31111
/proc/meminfo: memFree=1752176/2055920 swapFree=4156344/4192956
[pid=31109] ppid=31107 vsize=17216 CPUtime=6.29
/proc/31109/stat : 31109 (MiraXTv2_dyn) S 31107 31109 30190 0 -1 4194304 3466 0 0 0 627 2 0 0 18 0 2 0 335347215 17629184 3441 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/31109/statm: 4304 3441 218 20 0 3662 0
[pid=31109/tid=31111] ppid=31107 vsize=17216 CPUtime=6.27
/proc/31109/task/31111/stat : 31111 (MiraXTv2_dyn) R 31107 31109 30190 0 -1 4194368 2918 0 0 0 625 2 0 0 25 0 2 0 335347218 17629184 3441 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565708 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17216

[startup+12.7011 s]
/proc/loadavg: 1.84 1.75 1.37 2/79 31111
/proc/meminfo: memFree=1748656/2055920 swapFree=4156344/4192956
[pid=31109] ppid=31107 vsize=19760 CPUtime=12.69
/proc/31109/stat : 31109 (MiraXTv2_dyn) S 31107 31109 30190 0 -1 4194304 4182 0 0 0 1267 2 0 0 18 0 2 0 335347215 20234240 4082 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/31109/statm: 4940 4082 218 20 0 4298 0
[pid=31109/tid=31111] ppid=31107 vsize=19760 CPUtime=12.66
/proc/31109/task/31111/stat : 31111 (MiraXTv2_dyn) R 31107 31109 30190 0 -1 4194368 3634 0 0 0 1264 2 0 0 25 0 2 0 335347218 20234240 4082 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19760

[startup+25.5015 s]
/proc/loadavg: 1.65 1.71 1.36 2/79 31111
/proc/meminfo: memFree=1739312/2055920 swapFree=4156344/4192956
[pid=31109] ppid=31107 vsize=28260 CPUtime=25.48
/proc/31109/stat : 31109 (MiraXTv2_dyn) S 31107 31109 30190 0 -1 4194304 6459 0 0 0 2544 4 0 0 18 0 2 0 335347215 28938240 6261 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/31109/statm: 7065 6261 218 20 0 6423 0
[pid=31109/tid=31111] ppid=31107 vsize=28260 CPUtime=25.45
/proc/31109/task/31111/stat : 31111 (MiraXTv2_dyn) R 31107 31109 30190 0 -1 4194368 5911 0 0 0 2541 4 0 0 25 0 2 0 335347218 28938240 6261 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 28260

[startup+51.1013 s]
/proc/loadavg: 1.43 1.65 1.35 2/79 31111
/proc/meminfo: memFree=1732720/2055920 swapFree=4156344/4192956
[pid=31109] ppid=31107 vsize=35052 CPUtime=51.05
/proc/31109/stat : 31109 (MiraXTv2_dyn) S 31107 31109 30190 0 -1 4194304 8376 0 0 0 5099 6 0 0 18 0 2 0 335347215 35893248 7937 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/31109/statm: 8763 7937 218 20 0 8121 0
[pid=31109/tid=31111] ppid=31107 vsize=35052 CPUtime=51.02
/proc/31109/task/31111/stat : 31111 (MiraXTv2_dyn) R 31107 31109 30190 0 -1 4194368 7828 0 0 0 5096 6 0 0 25 0 2 0 335347218 35893248 7937 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526398 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 35052

[startup+102.302 s]
/proc/loadavg: 1.18 1.55 1.33 2/79 31111
/proc/meminfo: memFree=1728112/2055920 swapFree=4156344/4192956
[pid=31109] ppid=31107 vsize=39292 CPUtime=102.22
/proc/31109/stat : 31109 (MiraXTv2_dyn) S 31107 31109 30190 0 -1 4194304 9912 0 0 0 10214 8 0 0 18 0 2 0 335347215 40235008 9063 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/31109/statm: 9823 9063 218 20 0 9181 0
[pid=31109/tid=31111] ppid=31107 vsize=39292 CPUtime=102.2
/proc/31109/task/31111/stat : 31111 (MiraXTv2_dyn) R 31107 31109 30190 0 -1 4194368 9364 0 0 0 10212 8 0 0 25 0 2 0 335347218 40235008 9063 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 39292

[startup+162.301 s]
/proc/loadavg: 1.07 1.45 1.31 2/79 31111
/proc/meminfo: memFree=1724400/2055920 swapFree=4156344/4192956
[pid=31109] ppid=31107 vsize=42880 CPUtime=162.19
/proc/31109/stat : 31109 (MiraXTv2_dyn) S 31107 31109 30190 0 -1 4194304 11410 0 0 0 16210 9 0 0 18 0 2 0 335347215 43909120 9984 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/31109/statm: 10720 9984 218 20 0 10078 0
[pid=31109/tid=31111] ppid=31107 vsize=42880 CPUtime=162.16
/proc/31109/task/31111/stat : 31111 (MiraXTv2_dyn) R 31107 31109 30190 0 -1 4194368 10862 0 0 0 16207 9 0 0 25 0 2 0 335347218 43909120 9984 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520184 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 42880

[startup+222.307 s]
/proc/loadavg: 1.02 1.36 1.28 2/79 31111
/proc/meminfo: memFree=1723184/2055920 swapFree=4156344/4192956
[pid=31109] ppid=31107 vsize=44416 CPUtime=222.15
/proc/31109/stat : 31109 (MiraXTv2_dyn) S 31107 31109 30190 0 -1 4194304 12315 0 0 0 22205 10 0 0 18 0 2 0 335347215 45481984 10291 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/31109/statm: 11104 10291 218 20 0 10462 0
[pid=31109/tid=31111] ppid=31107 vsize=44416 CPUtime=222.12
/proc/31109/task/31111/stat : 31111 (MiraXTv2_dyn) R 31107 31109 30190 0 -1 4194368 11767 0 0 0 22203 9 0 0 25 0 2 0 335347218 45481984 10291 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 44416

[startup+282.302 s]
/proc/loadavg: 1.01 1.29 1.26 2/79 31111
/proc/meminfo: memFree=1722352/2055920 swapFree=4156344/4192956
[pid=31109] ppid=31107 vsize=45108 CPUtime=282.11
/proc/31109/stat : 31109 (MiraXTv2_dyn) S 31107 31109 30190 0 -1 4194304 12979 0 0 0 28201 10 0 0 18 0 2 0 335347215 46190592 10496 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/31109/statm: 11277 10496 218 20 0 10635 0
[pid=31109/tid=31111] ppid=31107 vsize=45108 CPUtime=282.08
/proc/31109/task/31111/stat : 31111 (MiraXTv2_dyn) R 31107 31109 30190 0 -1 4194368 12431 0 0 0 28198 10 0 0 25 0 2 0 335347218 46190592 10496 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 45108

[startup+342.301 s]
/proc/loadavg: 1.00 1.24 1.25 2/79 31111
/proc/meminfo: memFree=1721200/2055920 swapFree=4156344/4192956
[pid=31109] ppid=31107 vsize=46380 CPUtime=342.08
/proc/31109/stat : 31109 (MiraXTv2_dyn) S 31107 31109 30190 0 -1 4194304 13810 0 0 0 34197 11 0 0 18 0 2 0 335347215 47493120 10780 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/31109/statm: 11595 10780 218 20 0 10953 0
[pid=31109/tid=31111] ppid=31107 vsize=46380 CPUtime=342.05
/proc/31109/task/31111/stat : 31111 (MiraXTv2_dyn) R 31107 31109 30190 0 -1 4194368 13262 0 0 0 34194 11 0 0 25 0 2 0 335347218 47493120 10780 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 46380

[startup+402.302 s]
/proc/loadavg: 1.00 1.19 1.23 2/79 31111
/proc/meminfo: memFree=1721008/2055920 swapFree=4156344/4192956
[pid=31109] ppid=31107 vsize=46512 CPUtime=402.04
/proc/31109/stat : 31109 (MiraXTv2_dyn) S 31107 31109 30190 0 -1 4194304 14411 0 0 0 40193 11 0 0 18 0 2 0 335347215 47628288 10823 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/31109/statm: 11628 10823 218 20 0 10986 0
[pid=31109/tid=31111] ppid=31107 vsize=46512 CPUtime=402.01
/proc/31109/task/31111/stat : 31111 (MiraXTv2_dyn) R 31107 31109 30190 0 -1 4194368 13863 0 0 0 40190 11 0 0 25 0 2 0 335347218 47628288 10823 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 46512

[startup+462.301 s]
/proc/loadavg: 1.00 1.15 1.21 2/79 31111
/proc/meminfo: memFree=1720880/2055920 swapFree=4156344/4192956
[pid=31109] ppid=31107 vsize=46824 CPUtime=462
/proc/31109/stat : 31109 (MiraXTv2_dyn) S 31107 31109 30190 0 -1 4194304 15049 0 0 0 46188 12 0 0 18 0 2 0 335347215 47947776 10891 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/31109/statm: 11706 10891 218 20 0 11064 0
[pid=31109/tid=31111] ppid=31107 vsize=46824 CPUtime=461.98
/proc/31109/task/31111/stat : 31111 (MiraXTv2_dyn) R 31107 31109 30190 0 -1 4194368 14501 0 0 0 46186 12 0 0 25 0 2 0 335347218 47947776 10891 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 46824

[startup+522.302 s]
/proc/loadavg: 1.00 1.12 1.19 2/79 31111
/proc/meminfo: memFree=1719344/2055920 swapFree=4156344/4192956
[pid=31109] ppid=31107 vsize=48184 CPUtime=521.97
/proc/31109/stat : 31109 (MiraXTv2_dyn) S 31107 31109 30190 0 -1 4194304 15911 0 0 0 52184 13 0 0 18 0 2 0 335347215 49340416 11257 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/31109/statm: 12046 11257 218 20 0 11404 0
[pid=31109/tid=31111] ppid=31107 vsize=48184 CPUtime=521.94
/proc/31109/task/31111/stat : 31111 (MiraXTv2_dyn) R 31107 31109 30190 0 -1 4194368 15363 0 0 0 52182 12 0 0 25 0 2 0 335347218 49340416 11257 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526357 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 48184

[startup+582.301 s]
/proc/loadavg: 1.00 1.10 1.18 2/79 31111
/proc/meminfo: memFree=1717552/2055920 swapFree=4156344/4192956
[pid=31109] ppid=31107 vsize=49920 CPUtime=581.93
/proc/31109/stat : 31109 (MiraXTv2_dyn) S 31107 31109 30190 0 -1 4194304 16861 0 0 0 58180 13 0 0 18 0 2 0 335347215 51118080 11703 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/31109/statm: 12480 11703 218 20 0 11838 0
[pid=31109/tid=31111] ppid=31107 vsize=49920 CPUtime=581.9
/proc/31109/task/31111/stat : 31111 (MiraXTv2_dyn) R 31107 31109 30190 0 -1 4194368 16313 0 0 0 58177 13 0 0 25 0 2 0 335347218 51118080 11703 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526296 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.93
Current children cumulated vsize (KiB) 49920

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.16 2/79 31111
/proc/meminfo: memFree=1715120/2055920 swapFree=4156344/4192956
[pid=31109] ppid=31107 vsize=52436 CPUtime=641.89
/proc/31109/stat : 31109 (MiraXTv2_dyn) S 31107 31109 30190 0 -1 4194304 17983 0 0 0 64174 15 0 0 18 0 2 0 335347215 53694464 12315 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/31109/statm: 13109 12315 218 20 0 12467 0
[pid=31109/tid=31111] ppid=31107 vsize=52436 CPUtime=641.86
/proc/31109/task/31111/stat : 31111 (MiraXTv2_dyn) R 31107 31109 30190 0 -1 4194368 17435 0 0 0 64172 14 0 0 25 0 2 0 335347218 53694464 12315 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.89
Current children cumulated vsize (KiB) 52436

[startup+702.302 s]
/proc/loadavg: 1.00 1.06 1.15 2/79 31111
/proc/meminfo: memFree=1714992/2055920 swapFree=4156344/4192956
[pid=31109] ppid=31107 vsize=52436 CPUtime=701.86
/proc/31109/stat : 31109 (MiraXTv2_dyn) S 31107 31109 30190 0 -1 4194304 18524 0 0 0 70171 15 0 0 18 0 2 0 335347215 53694464 12341 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/31109/statm: 13109 12341 218 20 0 12467 0
[pid=31109/tid=31111] ppid=31107 vsize=52436 CPUtime=701.83
/proc/31109/task/31111/stat : 31111 (MiraXTv2_dyn) R 31107 31109 30190 0 -1 4194368 17976 0 0 0 70168 15 0 0 25 0 2 0 335347218 53694464 12341 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.86
Current children cumulated vsize (KiB) 52436

[startup+762.303 s]
/proc/loadavg: 1.07 1.06 1.15 2/79 31111
/proc/meminfo: memFree=1714928/2055920 swapFree=4156344/4192956
[pid=31109] ppid=31107 vsize=52436 CPUtime=761.83
/proc/31109/stat : 31109 (MiraXTv2_dyn) S 31107 31109 30190 0 -1 4194304 19141 0 0 0 76167 16 0 0 18 0 2 0 335347215 53694464 12349 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/31109/statm: 13109 12349 218 20 0 12467 0
[pid=31109/tid=31111] ppid=31107 vsize=52436 CPUtime=761.8
/proc/31109/task/31111/stat : 31111 (MiraXTv2_dyn) R 31107 31109 30190 0 -1 4194368 18593 0 0 0 76164 16 0 0 25 0 2 0 335347218 53694464 12349 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.83
Current children cumulated vsize (KiB) 52436

[startup+822.302 s]
/proc/loadavg: 1.02 1.05 1.14 2/79 31111
/proc/meminfo: memFree=1714864/2055920 swapFree=4156344/4192956
[pid=31109] ppid=31107 vsize=52604 CPUtime=821.78
/proc/31109/stat : 31109 (MiraXTv2_dyn) S 31107 31109 30190 0 -1 4194304 19691 0 0 0 82161 17 0 0 18 0 2 0 335347215 53866496 12372 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/31109/statm: 13151 12372 218 20 0 12509 0
[pid=31109/tid=31111] ppid=31107 vsize=52604 CPUtime=821.75
/proc/31109/task/31111/stat : 31111 (MiraXTv2_dyn) R 31107 31109 30190 0 -1 4194368 19143 0 0 0 82159 16 0 0 25 0 2 0 335347218 53866496 12372 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526636 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.78
Current children cumulated vsize (KiB) 52604

[startup+882.306 s]
/proc/loadavg: 1.01 1.04 1.12 2/79 31111
/proc/meminfo: memFree=1714800/2055920 swapFree=4156344/4192956
[pid=31109] ppid=31107 vsize=52604 CPUtime=881.75
/proc/31109/stat : 31109 (MiraXTv2_dyn) S 31107 31109 30190 0 -1 4194304 20243 0 0 0 88158 17 0 0 18 0 2 0 335347215 53866496 12391 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/31109/statm: 13151 12391 218 20 0 12509 0
[pid=31109/tid=31111] ppid=31107 vsize=52604 CPUtime=881.73
/proc/31109/task/31111/stat : 31111 (MiraXTv2_dyn) R 31107 31109 30190 0 -1 4194368 19695 0 0 0 88156 17 0 0 25 0 2 0 335347218 53866496 12391 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565540 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.75
Current children cumulated vsize (KiB) 52604

[startup+942.303 s]
/proc/loadavg: 1.00 1.03 1.11 2/79 31111
/proc/meminfo: memFree=1714736/2055920 swapFree=4156344/4192956
[pid=31109] ppid=31107 vsize=52752 CPUtime=941.71
/proc/31109/stat : 31109 (MiraXTv2_dyn) S 31107 31109 30190 0 -1 4194304 20908 0 0 0 94154 17 0 0 18 0 2 0 335347215 54018048 12426 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/31109/statm: 13188 12426 218 20 0 12546 0
[pid=31109/tid=31111] ppid=31107 vsize=52752 CPUtime=941.69
/proc/31109/task/31111/stat : 31111 (MiraXTv2_dyn) R 31107 31109 30190 0 -1 4194368 20360 0 0 0 94152 17 0 0 25 0 2 0 335347218 54018048 12426 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.71
Current children cumulated vsize (KiB) 52752

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.10 2/79 31111
/proc/meminfo: memFree=1714672/2055920 swapFree=4156344/4192956
[pid=31109] ppid=31107 vsize=52752 CPUtime=1001.68
/proc/31109/stat : 31109 (MiraXTv2_dyn) S 31107 31109 30190 0 -1 4194304 21390 0 0 0 100150 18 0 0 18 0 2 0 335347215 54018048 12453 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/31109/statm: 13188 12453 218 20 0 12546 0
[pid=31109/tid=31111] ppid=31107 vsize=52752 CPUtime=1001.66
/proc/31109/task/31111/stat : 31111 (MiraXTv2_dyn) R 31107 31109 30190 0 -1 4194368 20842 0 0 0 100148 18 0 0 25 0 2 0 335347218 54018048 12453 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.68
Current children cumulated vsize (KiB) 52752

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.09 2/79 31111
/proc/meminfo: memFree=1714544/2055920 swapFree=4156344/4192956
[pid=31109] ppid=31107 vsize=52908 CPUtime=1061.65
/proc/31109/stat : 31109 (MiraXTv2_dyn) S 31107 31109 30190 0 -1 4194304 21977 0 0 0 106147 18 0 0 18 0 2 0 335347215 54177792 12490 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/31109/statm: 13227 12490 218 20 0 12585 0
[pid=31109/tid=31111] ppid=31107 vsize=52908 CPUtime=1061.63
/proc/31109/task/31111/stat : 31111 (MiraXTv2_dyn) R 31107 31109 30190 0 -1 4194368 21429 0 0 0 106145 18 0 0 25 0 2 0 335347218 54177792 12490 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526345 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.65
Current children cumulated vsize (KiB) 52908

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.08 2/79 31111
/proc/meminfo: memFree=1714416/2055920 swapFree=4156344/4192956
[pid=31109] ppid=31107 vsize=52908 CPUtime=1121.61
/proc/31109/stat : 31109 (MiraXTv2_dyn) S 31107 31109 30190 0 -1 4194304 22368 0 0 0 112143 18 0 0 18 0 2 0 335347215 54177792 12511 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/31109/statm: 13227 12511 218 20 0 12585 0
[pid=31109/tid=31111] ppid=31107 vsize=52908 CPUtime=1121.59
/proc/31109/task/31111/stat : 31111 (MiraXTv2_dyn) R 31107 31109 30190 0 -1 4194368 21820 0 0 0 112141 18 0 0 25 0 2 0 335347218 54177792 12511 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.61
Current children cumulated vsize (KiB) 52908

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/79 31111
/proc/meminfo: memFree=1714288/2055920 swapFree=4156344/4192956
[pid=31109] ppid=31107 vsize=53108 CPUtime=1181.59
/proc/31109/stat : 31109 (MiraXTv2_dyn) S 31107 31109 30190 0 -1 4194304 22960 0 0 0 118140 19 0 0 18 0 2 0 335347215 54382592 12545 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/31109/statm: 13277 12545 218 20 0 12635 0
[pid=31109/tid=31111] ppid=31107 vsize=53108 CPUtime=1181.55
/proc/31109/task/31111/stat : 31111 (MiraXTv2_dyn) R 31107 31109 30190 0 -1 4194368 22412 0 0 0 118137 18 0 0 25 0 2 0 335347218 54382592 12545 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.59
Current children cumulated vsize (KiB) 53108



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.08 2/79 31111
/proc/meminfo: memFree=1714160/2055920 swapFree=4156344/4192956
[pid=31109] ppid=31107 vsize=53108 CPUtime=1200.08
/proc/31109/stat : 31109 (MiraXTv2_dyn) S 31107 31109 30190 0 -1 4194304 23073 0 0 0 119989 19 0 0 18 0 2 0 335347215 54382592 12565 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/31109/statm: 13277 12565 218 20 0 12635 0
[pid=31109/tid=31111] ppid=31107 vsize=53108 CPUtime=1200.04
/proc/31109/task/31111/stat : 31111 (MiraXTv2_dyn) R 31107 31109 30190 0 -1 4194368 22525 0 0 0 119986 18 0 0 25 0 2 0 335347218 54382592 12565 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 53108

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

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

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.08 2/79 31111
/proc/meminfo: memFree=1714160/2055920 swapFree=4156344/4192956
[pid=31109] ppid=31107 vsize=53108 CPUtime=1200.08
/proc/31109/stat : 31109 (MiraXTv2_dyn) S 31107 31109 30190 0 -1 4194304 23073 0 0 0 119989 19 0 0 18 0 2 0 335347215 54382592 12565 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/31109/statm: 13277 12565 218 20 0 12635 0
[pid=31109/tid=31111] ppid=31107 vsize=53108 CPUtime=1200.04
/proc/31109/task/31111/stat : 31111 (MiraXTv2_dyn) R 31107 31109 30190 0 -1 4194368 22525 0 0 0 119986 18 0 0 25 0 2 0 335347218 54382592 12565 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 53108

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.82
CPU time (s): 1200.1
CPU user time (s): 1199.9
CPU system time (s): 0.200969
CPU usage (%): 99.94
Max. virtual memory (cumulated for all children) (KiB): 53116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.200969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23073
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= 28269

runsolver used 1.3238 second user time and 3.04954 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Fri May 11 09:04:59 UTC 2007

IDJOB= 311706
IDBENCH= 20321
IDSOLVER= 129
FILE ID= node21/311706-1178874299

PBS_JOBID= 5251042

Free space on /tmp= 66551 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2405/unif2p-p0.8-v2405-c7479-S1117386741-13-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/311706-1178874299/MiraXTv2_dyn /tmp/evaluation/311706-1178874299/instance-311706-1178874299.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-311706-1178874299 -o ROOT/results/node21/solver-311706-1178874299 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/311706-1178874299/MiraXTv2_dyn /tmp/evaluation/311706-1178874299/instance-311706-1178874299.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  f92c9470ce530d69e9c5c87f2f1f8a3e

RANDOM SEED= 438427649

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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		: 3000.232
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		: 3000.232
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:       1764240 kB
Buffers:         46544 kB
Cached:         158344 kB
SwapCached:      15772 kB
Active:         127412 kB
Inactive:       101312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1764240 kB
SwapTotal:     4192956 kB
SwapFree:      4156344 kB
Dirty:            4040 kB
Writeback:           0 kB
Mapped:          30252 kB
Slab:            48496 kB
Committed_AS:  5133756 kB
PageTables:       1784 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= 66551 MiB

End job on node21 on Fri May 11 09:25:02 UTC 2007