Trace number 315205

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 1200.47

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-8-ipc5-h19-sat.cnf
MD5SUM409f4401e9e8b60ee665ac5567a13e41
Bench CategoryINDUST (industrial 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 variables359341
Number of clauses1254773
Sum of the clauses size3046189
Maximum clause length57
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2896240
Number of clauses of size 3346435
Number of clauses of size 4830
Number of clauses of size 5571
Number of clauses of size over 510441

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv1...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node3/watcher-315205-1178879193 -o ROOT/results/node3/solver-315205-1178879193 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315205-1178879193/MiraXTv1_dyn /tmp/evaluation/315205-1178879193/instance-315205-1178879193.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: 0.92 0.98 0.99 3/77 17900
/proc/meminfo: memFree=1795616/2055920 swapFree=4138684/4192956
[pid=17900] ppid=17898 vsize=3788 CPUtime=0
/proc/17900/stat : 17900 (MiraXTv1_dyn) R 17898 17900 16720 0 -1 4194304 414 0 0 0 0 0 0 0 18 0 1 0 363957267 3878912 389 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/17900/statm: 947 398 202 20 0 305 0

[startup+0.014484 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 17900
/proc/meminfo: memFree=1795616/2055920 swapFree=4138684/4192956
[pid=17900] ppid=17898 vsize=4776 CPUtime=0
/proc/17900/stat : 17900 (MiraXTv1_dyn) R 17898 17900 16720 0 -1 4194304 753 0 0 0 0 0 0 0 18 0 1 0 363957267 4890624 728 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134579254 0 0 4096 0 0 0 0 17 0 0 0
/proc/17900/statm: 1194 728 206 20 0 552 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4776

[startup+0.101499 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 17900
/proc/meminfo: memFree=1795616/2055920 swapFree=4138684/4192956
[pid=17900] ppid=17898 vsize=11504 CPUtime=0.09
/proc/17900/stat : 17900 (MiraXTv1_dyn) R 17898 17900 16720 0 -1 4194304 2300 0 0 0 8 1 0 0 18 0 1 0 363957267 11780096 2275 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11359813 0 0 4096 0 0 0 0 17 0 0 0
/proc/17900/statm: 2876 2275 206 20 0 2234 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11504

[startup+0.301531 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 17900
/proc/meminfo: memFree=1795616/2055920 swapFree=4138684/4192956
[pid=17900] ppid=17898 vsize=26904 CPUtime=0.29
/proc/17900/stat : 17900 (MiraXTv1_dyn) R 17898 17900 16720 0 -1 4194304 5859 0 0 0 26 3 0 0 19 0 1 0 363957267 27549696 5834 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11359867 0 0 4096 0 0 0 0 17 0 0 0
/proc/17900/statm: 6726 5835 206 20 0 6084 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26904

[startup+0.701595 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 17900
/proc/meminfo: memFree=1795616/2055920 swapFree=4138684/4192956
[pid=17900] ppid=17898 vsize=58568 CPUtime=0.69
/proc/17900/stat : 17900 (MiraXTv1_dyn) R 17898 17900 16720 0 -1 4194304 12706 0 0 0 62 7 0 0 23 0 1 0 363957267 59973632 12681 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11359867 0 0 4096 0 0 0 0 17 0 0 0
/proc/17900/statm: 14642 12683 206 20 0 14000 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 58568

[startup+1.50172 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 17901
/proc/meminfo: memFree=1725272/2055920 swapFree=4138684/4192956
[pid=17900] ppid=17898 vsize=116204 CPUtime=1.49
/proc/17900/stat : 17900 (MiraXTv1_dyn) R 17898 17900 16720 0 -1 4194304 25944 0 0 0 134 15 0 0 25 0 1 0 363957267 118992896 25919 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11359867 0 0 4096 0 0 0 0 17 0 0 0
/proc/17900/statm: 29051 25920 206 20 0 28409 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 116204

[startup+3.10198 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 17901
/proc/meminfo: memFree=1682904/2055920 swapFree=4138684/4192956
[pid=17900] ppid=17898 vsize=154176 CPUtime=3.09
/proc/17900/stat : 17900 (MiraXTv1_dyn) R 17898 17900 16720 0 -1 4194304 34910 0 0 0 290 19 0 0 25 0 1 0 363957267 157876224 34885 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11359867 0 0 4096 0 0 0 0 17 0 0 0
/proc/17900/statm: 38544 34885 207 20 0 37902 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 154176

[startup+6.3015 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 17901
/proc/meminfo: memFree=1604120/2055920 swapFree=4138684/4192956
[pid=17900] ppid=17898 vsize=224112 CPUtime=6.29
/proc/17900/stat : 17900 (MiraXTv1_dyn) R 17898 17900 16720 0 -1 4194304 51705 0 0 0 603 26 0 0 25 0 1 0 363957267 229490688 51680 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134585191 0 0 4096 0 0 0 0 17 0 0 0
/proc/17900/statm: 56028 51680 207 20 0 55386 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 224112

[startup+12.7015 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 17901
/proc/meminfo: memFree=1555800/2055920 swapFree=4138684/4192956
[pid=17900] ppid=17898 vsize=258168 CPUtime=12.69
/proc/17900/stat : 17900 (MiraXTv1_dyn) R 17898 17900 16720 0 -1 4194304 60581 0 0 0 1239 30 0 0 25 0 1 0 363957267 264364032 60556 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134577957 0 0 4096 0 0 0 0 17 0 0 0
/proc/17900/statm: 64542 60556 207 20 0 63900 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 258168

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 17901
/proc/meminfo: memFree=1531032/2055920 swapFree=4138684/4192956
[pid=17900] ppid=17898 vsize=295476 CPUtime=25.48
/proc/17900/stat : 17900 (MiraXTv1_dyn) R 17898 17900 16720 0 -1 4194304 66410 0 0 0 2516 32 0 0 25 0 1 0 363957267 302567424 66385 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583916 0 0 4096 0 0 0 0 17 0 0 0
/proc/17900/statm: 73869 66385 207 20 0 73227 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 295476

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 17902
/proc/meminfo: memFree=1514192/2055920 swapFree=4138684/4192956
[pid=17900] ppid=17898 vsize=375048 CPUtime=51.08
/proc/17900/stat : 17900 (MiraXTv1_dyn) S 17898 17900 16720 0 -1 4194304 84073 0 0 0 5068 40 0 0 25 0 2 0 363957267 384049152 70399 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17900/statm: 93762 70399 218 20 0 93120 0
[pid=17900/tid=17902] ppid=17898 vsize=375048 CPUtime=23.59
/proc/17900/task/17902/stat : 17902 (MiraXTv1_dyn) R 17898 17900 16720 0 -1 4194368 16044 0 0 0 2353 6 0 0 25 0 2 0 363960017 384049152 70399 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526056 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 375048

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 17902
/proc/meminfo: memFree=1513936/2055920 swapFree=4138684/4192956
[pid=17900] ppid=17898 vsize=375048 CPUtime=102.26
/proc/17900/stat : 17900 (MiraXTv1_dyn) S 17898 17900 16720 0 -1 4194304 84209 0 0 0 10186 40 0 0 25 0 2 0 363957267 384049152 70535 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17900/statm: 93762 70535 218 20 0 93120 0
[pid=17900/tid=17902] ppid=17898 vsize=375048 CPUtime=74.77
/proc/17900/task/17902/stat : 17902 (MiraXTv1_dyn) R 17898 17900 16720 0 -1 4194368 16180 0 0 0 7471 6 0 0 25 0 2 0 363960017 384049152 70535 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134522143 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 375048

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 17902
/proc/meminfo: memFree=1513616/2055920 swapFree=4138684/4192956
[pid=17900] ppid=17898 vsize=375048 CPUtime=162.24
/proc/17900/stat : 17900 (MiraXTv1_dyn) S 17898 17900 16720 0 -1 4194304 84306 0 0 0 16184 40 0 0 25 0 2 0 363957267 384049152 70632 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17900/statm: 93762 70632 218 20 0 93120 0
[pid=17900/tid=17902] ppid=17898 vsize=375048 CPUtime=134.75
/proc/17900/task/17902/stat : 17902 (MiraXTv1_dyn) R 17898 17900 16720 0 -1 4194368 16277 0 0 0 13469 6 0 0 25 0 2 0 363960017 384049152 70632 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 375048

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 17902
/proc/meminfo: memFree=1513168/2055920 swapFree=4138684/4192956
[pid=17900] ppid=17898 vsize=375048 CPUtime=222.23
/proc/17900/stat : 17900 (MiraXTv1_dyn) S 17898 17900 16720 0 -1 4194304 84404 0 0 0 22182 41 0 0 25 0 2 0 363957267 384049152 70730 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17900/statm: 93762 70730 218 20 0 93120 0
[pid=17900/tid=17902] ppid=17898 vsize=375048 CPUtime=194.73
/proc/17900/task/17902/stat : 17902 (MiraXTv1_dyn) R 17898 17900 16720 0 -1 4194368 16375 0 0 0 19467 6 0 0 25 0 2 0 363960017 384049152 70730 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 375048

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 17902
/proc/meminfo: memFree=1512912/2055920 swapFree=4138684/4192956
[pid=17900] ppid=17898 vsize=375048 CPUtime=282.2
/proc/17900/stat : 17900 (MiraXTv1_dyn) S 17898 17900 16720 0 -1 4194304 84479 0 0 0 28179 41 0 0 25 0 2 0 363957267 384049152 70805 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17900/statm: 93762 70805 218 20 0 93120 0
[pid=17900/tid=17902] ppid=17898 vsize=375048 CPUtime=254.72
/proc/17900/task/17902/stat : 17902 (MiraXTv1_dyn) R 17898 17900 16720 0 -1 4194368 16450 0 0 0 25465 7 0 0 25 0 2 0 363960017 384049152 70805 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 375048

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 17902
/proc/meminfo: memFree=1510992/2055920 swapFree=4138684/4192956
[pid=17900] ppid=17898 vsize=376236 CPUtime=342.19
/proc/17900/stat : 17900 (MiraXTv1_dyn) S 17898 17900 16720 0 -1 4194304 84960 0 0 0 34177 42 0 0 25 0 2 0 363957267 385265664 71286 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17900/statm: 94059 71286 218 20 0 93417 0
[pid=17900/tid=17902] ppid=17898 vsize=376236 CPUtime=314.69
/proc/17900/task/17902/stat : 17902 (MiraXTv1_dyn) R 17898 17900 16720 0 -1 4194368 16931 0 0 0 31462 7 0 0 25 0 2 0 363960017 385265664 71286 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 376236

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 17902
/proc/meminfo: memFree=1504784/2055920 swapFree=4138684/4192956
[pid=17900] ppid=17898 vsize=381912 CPUtime=402.16
/proc/17900/stat : 17900 (MiraXTv1_dyn) S 17898 17900 16720 0 -1 4194304 86503 0 0 0 40173 43 0 0 25 0 2 0 363957267 391077888 72774 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17900/statm: 95478 72774 218 20 0 94836 0
[pid=17900/tid=17902] ppid=17898 vsize=381912 CPUtime=374.67
/proc/17900/task/17902/stat : 17902 (MiraXTv1_dyn) R 17898 17900 16720 0 -1 4194368 18474 0 0 0 37458 9 0 0 25 0 2 0 363960017 391077888 72774 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565451 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 381912

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 17902
/proc/meminfo: memFree=1504720/2055920 swapFree=4138684/4192956
[pid=17900] ppid=17898 vsize=381912 CPUtime=462.15
/proc/17900/stat : 17900 (MiraXTv1_dyn) S 17898 17900 16720 0 -1 4194304 86595 0 0 0 46171 44 0 0 25 0 2 0 363957267 391077888 72806 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17900/statm: 95478 72806 218 20 0 94836 0
[pid=17900/tid=17902] ppid=17898 vsize=381912 CPUtime=434.66
/proc/17900/task/17902/stat : 17902 (MiraXTv1_dyn) R 17898 17900 16720 0 -1 4194368 18566 0 0 0 43456 10 0 0 25 0 2 0 363960017 391077888 72806 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 381912

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 17904
/proc/meminfo: memFree=1493392/2055920 swapFree=4138684/4192956
[pid=17900] ppid=17898 vsize=393240 CPUtime=522.12
/proc/17900/stat : 17900 (MiraXTv1_dyn) S 17898 17900 16720 0 -1 4194304 89541 0 0 0 52165 47 0 0 25 0 2 0 363957267 402677760 75688 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17900/statm: 98310 75688 218 20 0 97668 0
[pid=17900/tid=17902] ppid=17898 vsize=393240 CPUtime=494.63
/proc/17900/task/17902/stat : 17902 (MiraXTv1_dyn) R 17898 17900 16720 0 -1 4194368 21512 0 0 0 49450 13 0 0 25 0 2 0 363960017 402677760 75688 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 393240

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 17904
/proc/meminfo: memFree=1476880/2055920 swapFree=4138684/4192956
[pid=17900] ppid=17898 vsize=409656 CPUtime=582.1
/proc/17900/stat : 17900 (MiraXTv1_dyn) S 17898 17900 16720 0 -1 4194304 93664 0 0 0 58160 50 0 0 25 0 2 0 363957267 419487744 79811 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17900/statm: 102414 79811 218 20 0 101772 0
[pid=17900/tid=17902] ppid=17898 vsize=409656 CPUtime=554.61
/proc/17900/task/17902/stat : 17902 (MiraXTv1_dyn) R 17898 17900 16720 0 -1 4194368 25635 0 0 0 55445 16 0 0 25 0 2 0 363960017 419487744 79811 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526049 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 409656

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 17904
/proc/meminfo: memFree=1475664/2055920 swapFree=4138684/4192956
[pid=17900] ppid=17898 vsize=410448 CPUtime=642.09
/proc/17900/stat : 17900 (MiraXTv1_dyn) S 17898 17900 16720 0 -1 4194304 93964 0 0 0 64158 51 0 0 25 0 2 0 363957267 420298752 80043 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17900/statm: 102612 80043 218 20 0 101970 0
[pid=17900/tid=17902] ppid=17898 vsize=410448 CPUtime=614.6
/proc/17900/task/17902/stat : 17902 (MiraXTv1_dyn) R 17898 17900 16720 0 -1 4194368 25935 0 0 0 61443 17 0 0 25 0 2 0 363960017 420298752 80043 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 410448

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 17904
/proc/meminfo: memFree=1475664/2055920 swapFree=4138684/4192956
[pid=17900] ppid=17898 vsize=410448 CPUtime=702.06
/proc/17900/stat : 17900 (MiraXTv1_dyn) S 17898 17900 16720 0 -1 4194304 94044 0 0 0 70155 51 0 0 25 0 2 0 363957267 420298752 80053 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17900/statm: 102612 80053 218 20 0 101970 0
[pid=17900/tid=17902] ppid=17898 vsize=410448 CPUtime=674.57
/proc/17900/task/17902/stat : 17902 (MiraXTv1_dyn) R 17898 17900 16720 0 -1 4194368 26015 0 0 0 67440 17 0 0 25 0 2 0 363960017 420298752 80053 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134522160 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 410448

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 17904
/proc/meminfo: memFree=1475536/2055920 swapFree=4138684/4192956
[pid=17900] ppid=17898 vsize=410448 CPUtime=762.04
/proc/17900/stat : 17900 (MiraXTv1_dyn) S 17898 17900 16720 0 -1 4194304 94140 0 0 0 76153 51 0 0 25 0 2 0 363957267 420298752 80077 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17900/statm: 102612 80077 218 20 0 101970 0
[pid=17900/tid=17902] ppid=17898 vsize=410448 CPUtime=734.56
/proc/17900/task/17902/stat : 17902 (MiraXTv1_dyn) R 17898 17900 16720 0 -1 4194368 26111 0 0 0 73439 17 0 0 25 0 2 0 363960017 420298752 80077 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 410448

[startup+822.302 s]
/proc/loadavg: 1.08 1.01 1.00 2/79 17904
/proc/meminfo: memFree=1471184/2055920 swapFree=4138684/4192956
[pid=17900] ppid=17898 vsize=414808 CPUtime=822.03
/proc/17900/stat : 17900 (MiraXTv1_dyn) S 17898 17900 16720 0 -1 4194304 95304 0 0 0 82150 53 0 0 25 0 2 0 363957267 424763392 81167 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17900/statm: 103702 81167 218 20 0 103060 0
[pid=17900/tid=17902] ppid=17898 vsize=414808 CPUtime=794.54
/proc/17900/task/17902/stat : 17902 (MiraXTv1_dyn) R 17898 17900 16720 0 -1 4194368 27275 0 0 0 79435 19 0 0 25 0 2 0 363960017 424763392 81167 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 414808

[startup+882.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/79 17904
/proc/meminfo: memFree=1471184/2055920 swapFree=4138684/4192956
[pid=17900] ppid=17898 vsize=414808 CPUtime=882
/proc/17900/stat : 17900 (MiraXTv1_dyn) S 17898 17900 16720 0 -1 4194304 95317 0 0 0 88147 53 0 0 25 0 2 0 363957267 424763392 81180 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17900/statm: 103702 81180 218 20 0 103060 0
[pid=17900/tid=17902] ppid=17898 vsize=414808 CPUtime=854.52
/proc/17900/task/17902/stat : 17902 (MiraXTv1_dyn) R 17898 17900 16720 0 -1 4194368 27288 0 0 0 85433 19 0 0 25 0 2 0 363960017 424763392 81180 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565500 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 414808

[startup+942.301 s]
/proc/loadavg: 1.06 1.03 1.00 2/79 17904
/proc/meminfo: memFree=1471184/2055920 swapFree=4138684/4192956
[pid=17900] ppid=17898 vsize=414808 CPUtime=941.98
/proc/17900/stat : 17900 (MiraXTv1_dyn) S 17898 17900 16720 0 -1 4194304 95325 0 0 0 94145 53 0 0 25 0 2 0 363957267 424763392 81188 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17900/statm: 103702 81188 218 20 0 103060 0
[pid=17900/tid=17902] ppid=17898 vsize=414808 CPUtime=914.5
/proc/17900/task/17902/stat : 17902 (MiraXTv1_dyn) R 17898 17900 16720 0 -1 4194368 27296 0 0 0 91431 19 0 0 25 0 2 0 363960017 424763392 81188 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 414808

[startup+1002.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/79 17904
/proc/meminfo: memFree=1471120/2055920 swapFree=4138684/4192956
[pid=17900] ppid=17898 vsize=414808 CPUtime=1001.96
/proc/17900/stat : 17900 (MiraXTv1_dyn) S 17898 17900 16720 0 -1 4194304 95342 0 0 0 100143 53 0 0 25 0 2 0 363957267 424763392 81205 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17900/statm: 103702 81205 218 20 0 103060 0
[pid=17900/tid=17902] ppid=17898 vsize=414808 CPUtime=974.48
/proc/17900/task/17902/stat : 17902 (MiraXTv1_dyn) R 17898 17900 16720 0 -1 4194368 27313 0 0 0 97429 19 0 0 25 0 2 0 363960017 424763392 81205 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 414808

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 17904
/proc/meminfo: memFree=1471056/2055920 swapFree=4138684/4192956
[pid=17900] ppid=17898 vsize=414808 CPUtime=1061.95
/proc/17900/stat : 17900 (MiraXTv1_dyn) S 17898 17900 16720 0 -1 4194304 95350 0 0 0 106141 54 0 0 25 0 2 0 363957267 424763392 81213 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17900/statm: 103702 81213 218 20 0 103060 0
[pid=17900/tid=17902] ppid=17898 vsize=414808 CPUtime=1034.46
/proc/17900/task/17902/stat : 17902 (MiraXTv1_dyn) R 17898 17900 16720 0 -1 4194368 27321 0 0 0 103427 19 0 0 25 0 2 0 363960017 424763392 81213 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520502 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 414808

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 17904
/proc/meminfo: memFree=1471056/2055920 swapFree=4138684/4192956
[pid=17900] ppid=17898 vsize=414808 CPUtime=1121.93
/proc/17900/stat : 17900 (MiraXTv1_dyn) S 17898 17900 16720 0 -1 4194304 95356 0 0 0 112139 54 0 0 25 0 2 0 363957267 424763392 81219 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17900/statm: 103702 81219 218 20 0 103060 0
[pid=17900/tid=17902] ppid=17898 vsize=414808 CPUtime=1094.45
/proc/17900/task/17902/stat : 17902 (MiraXTv1_dyn) R 17898 17900 16720 0 -1 4194368 27327 0 0 0 109425 20 0 0 25 0 2 0 363960017 424763392 81219 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 414808

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 17904
/proc/meminfo: memFree=1470992/2055920 swapFree=4138684/4192956
[pid=17900] ppid=17898 vsize=414808 CPUtime=1181.91
/proc/17900/stat : 17900 (MiraXTv1_dyn) S 17898 17900 16720 0 -1 4194304 95366 0 0 0 118137 54 0 0 25 0 2 0 363957267 424763392 81229 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17900/statm: 103702 81229 218 20 0 103060 0
[pid=17900/tid=17902] ppid=17898 vsize=414808 CPUtime=1154.42
/proc/17900/task/17902/stat : 17902 (MiraXTv1_dyn) R 17898 17900 16720 0 -1 4194368 27337 0 0 0 115422 20 0 0 25 0 2 0 363960017 424763392 81229 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 414808



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17904
/proc/meminfo: memFree=1470992/2055920 swapFree=4138684/4192956
[pid=17900] ppid=17898 vsize=414808 CPUtime=1200.01
/proc/17900/stat : 17900 (MiraXTv1_dyn) S 17898 17900 16720 0 -1 4194304 95366 0 0 0 119947 54 0 0 25 0 2 0 363957267 424763392 81229 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17900/statm: 103702 81229 218 20 0 103060 0
[pid=17900/tid=17902] ppid=17898 vsize=414808 CPUtime=1172.52
/proc/17900/task/17902/stat : 17902 (MiraXTv1_dyn) R 17898 17900 16720 0 -1 4194368 27337 0 0 0 117232 20 0 0 25 0 2 0 363960017 424763392 81229 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526082 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 414808

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): 1200.47
CPU time (s): 1200.08
CPU user time (s): 1199.48
CPU system time (s): 0.598908
CPU usage (%): 99.9677
Max. virtual memory (cumulated for all children) (KiB): 414808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.48
system time used= 0.598908
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 95366
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= 3571

runsolver used 1.3478 second user time and 3.02654 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Fri May 11 10:26:35 UTC 2007

IDJOB= 315205
IDBENCH= 20410
IDSOLVER= 130
FILE ID= node3/315205-1178879193

PBS_JOBID= 5251047

Free space on /tmp= 66538 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/hard/sortnet-8-ipc5-h19-sat.cnf
COMMAND LINE= /tmp/evaluation/315205-1178879193/MiraXTv1_dyn /tmp/evaluation/315205-1178879193/instance-315205-1178879193.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-315205-1178879193 -o ROOT/results/node3/solver-315205-1178879193 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315205-1178879193/MiraXTv1_dyn /tmp/evaluation/315205-1178879193/instance-315205-1178879193.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  409f4401e9e8b60ee665ac5567a13e41

RANDOM SEED= 694172947

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:       1795832 kB
Buffers:         41016 kB
Cached:         152152 kB
SwapCached:      18176 kB
Active:         137100 kB
Inactive:        80244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1795832 kB
SwapTotal:     4192956 kB
SwapFree:      4138684 kB
Dirty:           26728 kB
Writeback:           0 kB
Mapped:          29976 kB
Slab:            28260 kB
Committed_AS: 11493560 kB
PageTables:       1780 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66538 MiB

End job on node3 on Fri May 11 10:46:38 UTC 2007