Trace number 315964

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) 1200.11 1201.05

General information on the benchmark

Nameindustrial/palacios/
medium/sortnet-7-ipc5-h16-sat.cnf
MD5SUM0b84541f221adc9fca8e8b1fff4e3040
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark44.1893
Satisfiable
(Un)Satisfiability was proved
Number of variables113400
Number of clauses399368
Sum of the clauses size971720
Maximum clause length43
Minimum clause length1
Number of clauses of size 1128
Number of clauses of size 2286512
Number of clauses of size 3107448
Number of clauses of size 4427
Number of clauses of size 5327
Number of clauses of size over 54526

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/node10/watcher-315964-1178881130 -o ROOT/results/node10/solver-315964-1178881130 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315964-1178881130/MiraXTv2_dyn /tmp/evaluation/315964-1178881130/instance-315964-1178881130.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: 1.00 0.99 0.99 3/77 16798
/proc/meminfo: memFree=1680848/2055920 swapFree=4143928/4192956
[pid=16798] ppid=16796 vsize=3788 CPUtime=0
/proc/16798/stat : 16798 (MiraXTv2_dyn) R 16796 16798 15500 0 -1 4194304 408 0 0 0 0 0 0 0 18 0 1 0 364150627 3878912 384 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/16798/statm: 947 393 202 20 0 305 0

[startup+0.086536 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 16798
/proc/meminfo: memFree=1680848/2055920 swapFree=4143928/4192956
[pid=16798] ppid=16796 vsize=10900 CPUtime=0.07
/proc/16798/stat : 16798 (MiraXTv2_dyn) R 16796 16798 15500 0 -1 4194304 2105 0 0 0 7 0 0 0 18 0 1 0 364150627 11161600 2080 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 9340539 0 0 4096 0 0 0 0 17 0 0 0
/proc/16798/statm: 2725 2080 206 20 0 2083 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 10900

[startup+0.102499 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 16798
/proc/meminfo: memFree=1680848/2055920 swapFree=4143928/4192956
[pid=16798] ppid=16796 vsize=11560 CPUtime=0.09
/proc/16798/stat : 16798 (MiraXTv2_dyn) R 16796 16798 15500 0 -1 4194304 2395 0 0 0 9 0 0 0 18 0 1 0 364150627 11837440 2370 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 9340539 0 0 4096 0 0 0 0 17 0 0 0
/proc/16798/statm: 2890 2371 206 20 0 2248 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11560

[startup+0.301541 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 16798
/proc/meminfo: memFree=1680848/2055920 swapFree=4143928/4192956
[pid=16798] ppid=16796 vsize=28168 CPUtime=0.29
/proc/16798/stat : 16798 (MiraXTv2_dyn) R 16796 16798 15500 0 -1 4194304 6013 0 0 0 27 2 0 0 19 0 1 0 364150627 28844032 5988 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 9343949 0 0 4096 0 0 0 0 17 0 0 0
/proc/16798/statm: 7042 5988 206 20 0 6400 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28168

[startup+0.702638 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 16798
/proc/meminfo: memFree=1680848/2055920 swapFree=4143928/4192956
[pid=16798] ppid=16796 vsize=44680 CPUtime=0.69
/proc/16798/stat : 16798 (MiraXTv2_dyn) R 16796 16798 15500 0 -1 4194304 9974 0 0 0 65 4 0 0 23 0 1 0 364150627 45752320 9949 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 9340539 0 0 4096 0 0 0 0 17 0 0 0
/proc/16798/statm: 11170 9950 207 20 0 10528 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44680

[startup+1.5018 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 16799
/proc/meminfo: memFree=1633096/2055920 swapFree=4143928/4192956
[pid=16798] ppid=16796 vsize=66428 CPUtime=1.49
/proc/16798/stat : 16798 (MiraXTv2_dyn) R 16796 16798 15500 0 -1 4194304 15249 0 0 0 142 7 0 0 25 0 1 0 364150627 68022272 15224 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 9340539 0 0 4096 0 0 0 0 17 0 0 0
/proc/16798/statm: 16607 15224 207 20 0 15965 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 66428

[startup+3.10115 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 16799
/proc/meminfo: memFree=1610696/2055920 swapFree=4143928/4192956
[pid=16798] ppid=16796 vsize=80820 CPUtime=3.09
/proc/16798/stat : 16798 (MiraXTv2_dyn) R 16796 16798 15500 0 -1 4194304 19026 0 0 0 299 10 0 0 25 0 1 0 364150627 82759680 19001 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 9340539 0 0 4096 0 0 0 0 17 0 0 0
/proc/16798/statm: 20205 19001 207 20 0 19563 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 80820

[startup+6.30184 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 16799
/proc/meminfo: memFree=1598024/2055920 swapFree=4143928/4192956
[pid=16798] ppid=16796 vsize=125380 CPUtime=6.28
/proc/16798/stat : 16798 (MiraXTv2_dyn) S 16796 16798 15500 0 -1 4194304 26359 0 0 0 616 12 0 0 25 0 2 0 364150627 128389120 23504 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16798/statm: 31345 23504 218 20 0 30703 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 125380

[startup+12.7012 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 16800
/proc/meminfo: memFree=1587072/2055920 swapFree=4143928/4192956
[pid=16798] ppid=16796 vsize=125380 CPUtime=12.68
/proc/16798/stat : 16798 (MiraXTv2_dyn) S 16796 16798 15500 0 -1 4194304 26359 0 0 0 1256 12 0 0 25 0 2 0 364150627 128389120 23504 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16798/statm: 31345 23504 218 20 0 30703 0
[pid=16798/tid=16800] ppid=16796 vsize=125380 CPUtime=6.8
/proc/16798/task/16800/stat : 16800 (MiraXTv2_dyn) R 16796 16798 15500 0 -1 4194368 5043 0 0 0 679 1 0 0 25 0 2 0 364151215 128389120 23504 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 125380

[startup+25.502 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 16800
/proc/meminfo: memFree=1587136/2055920 swapFree=4143928/4192956
[pid=16798] ppid=16796 vsize=125380 CPUtime=25.49
/proc/16798/stat : 16798 (MiraXTv2_dyn) S 16796 16798 15500 0 -1 4194304 26359 0 0 0 2536 13 0 0 25 0 2 0 364150627 128389120 23504 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16798/statm: 31345 23504 218 20 0 30703 0
[pid=16798/tid=16800] ppid=16796 vsize=125380 CPUtime=19.6
/proc/16798/task/16800/stat : 16800 (MiraXTv2_dyn) R 16796 16798 15500 0 -1 4194368 5043 0 0 0 1959 1 0 0 25 0 2 0 364151215 128389120 23504 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526251 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 125380

[startup+51.1025 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 16800
/proc/meminfo: memFree=1590272/2055920 swapFree=4143928/4192956
[pid=16798] ppid=16796 vsize=121348 CPUtime=51.05
/proc/16798/stat : 16798 (MiraXTv2_dyn) S 16796 16798 15500 0 -1 4194304 26537 0 0 0 5092 13 0 0 25 0 2 0 364150627 124260352 22785 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16798/statm: 30337 22785 218 20 0 29695 0
[pid=16798/tid=16800] ppid=16796 vsize=121348 CPUtime=45.17
/proc/16798/task/16800/stat : 16800 (MiraXTv2_dyn) R 16796 16798 15500 0 -1 4194368 5221 0 0 0 4515 2 0 0 25 0 2 0 364151215 124260352 22785 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525988 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 121348

[startup+102.307 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 16800
/proc/meminfo: memFree=1579776/2055920 swapFree=4143928/4192956
[pid=16798] ppid=16796 vsize=131252 CPUtime=102.21
/proc/16798/stat : 16798 (MiraXTv2_dyn) S 16796 16798 15500 0 -1 4194304 29168 0 0 0 10205 16 0 0 25 0 2 0 364150627 134402048 25379 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16798/statm: 32813 25379 218 20 0 32171 0
[pid=16798/tid=16800] ppid=16796 vsize=131252 CPUtime=96.33
/proc/16798/task/16800/stat : 16800 (MiraXTv2_dyn) R 16796 16798 15500 0 -1 4194368 7852 0 0 0 9628 5 0 0 25 0 2 0 364151215 134402048 25379 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 131252

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/85 16956
/proc/meminfo: memFree=1552080/2055920 swapFree=4143928/4192956
[pid=16798] ppid=16796 vsize=156636 CPUtime=162.17
/proc/16798/stat : 16798 (MiraXTv2_dyn) S 16796 16798 15500 0 -1 4194304 35818 0 0 0 16185 32 0 0 25 0 2 0 364150627 160395264 31887 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16798/statm: 39159 31887 218 20 0 38517 0
[pid=16798/tid=16800] ppid=16796 vsize=156636 CPUtime=156.29
/proc/16798/task/16800/stat : 16800 (MiraXTv2_dyn) R 16796 16798 15500 0 -1 4194368 14502 0 0 0 15608 21 0 0 25 0 2 0 364151215 160395264 31887 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 156636

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 16998
/proc/meminfo: memFree=1551232/2055920 swapFree=4143928/4192956
[pid=16798] ppid=16796 vsize=158484 CPUtime=222.12
/proc/16798/stat : 16798 (MiraXTv2_dyn) S 16796 16798 15500 0 -1 4194304 36487 0 0 0 22175 37 0 0 25 0 2 0 364150627 162287616 32436 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16798/statm: 39621 32436 218 20 0 38979 0
[pid=16798/tid=16800] ppid=16796 vsize=158484 CPUtime=216.25
/proc/16798/task/16800/stat : 16800 (MiraXTv2_dyn) R 16796 16798 15500 0 -1 4194368 15171 0 0 0 21599 26 0 0 25 0 2 0 364151215 162287616 32436 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 158484

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 16998
/proc/meminfo: memFree=1549312/2055920 swapFree=4143928/4192956
[pid=16798] ppid=16796 vsize=160200 CPUtime=282.06
/proc/16798/stat : 16798 (MiraXTv2_dyn) S 16796 16798 15500 0 -1 4194304 37086 0 0 0 28168 38 0 0 25 0 2 0 364150627 164044800 32904 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16798/statm: 40050 32904 218 20 0 39408 0
[pid=16798/tid=16800] ppid=16796 vsize=160200 CPUtime=276.18
/proc/16798/task/16800/stat : 16800 (MiraXTv2_dyn) R 16796 16798 15500 0 -1 4194368 15770 0 0 0 27592 26 0 0 25 0 2 0 364151215 164044800 32904 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134522144 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.06
Current children cumulated vsize (KiB) 160200

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 16998
/proc/meminfo: memFree=1535104/2055920 swapFree=4143928/4192956
[pid=16798] ppid=16796 vsize=174232 CPUtime=342.03
/proc/16798/stat : 16798 (MiraXTv2_dyn) S 16796 16798 15500 0 -1 4194304 40845 0 0 0 34162 41 0 0 25 0 2 0 364150627 178413568 36454 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16798/statm: 43558 36454 218 20 0 42916 0
[pid=16798/tid=16800] ppid=16796 vsize=174232 CPUtime=336.14
/proc/16798/task/16800/stat : 16800 (MiraXTv2_dyn) R 16796 16798 15500 0 -1 4194368 19529 0 0 0 33585 29 0 0 25 0 2 0 364151215 178413568 36454 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565713 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.03
Current children cumulated vsize (KiB) 174232

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 16998
/proc/meminfo: memFree=1526144/2055920 swapFree=4143928/4192956
[pid=16798] ppid=16796 vsize=183096 CPUtime=401.98
/proc/16798/stat : 16798 (MiraXTv2_dyn) S 16796 16798 15500 0 -1 4194304 43219 0 0 0 40155 43 0 0 25 0 2 0 364150627 187490304 38683 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16798/statm: 45774 38683 218 20 0 45132 0
[pid=16798/tid=16800] ppid=16796 vsize=183096 CPUtime=396.1
/proc/16798/task/16800/stat : 16800 (MiraXTv2_dyn) R 16796 16798 15500 0 -1 4194368 21903 0 0 0 39578 32 0 0 25 0 2 0 364151215 187490304 38683 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526033 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 401.98
Current children cumulated vsize (KiB) 183096

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 16998
/proc/meminfo: memFree=1526144/2055920 swapFree=4143928/4192956
[pid=16798] ppid=16796 vsize=183096 CPUtime=461.93
/proc/16798/stat : 16798 (MiraXTv2_dyn) S 16796 16798 15500 0 -1 4194304 43299 0 0 0 46150 43 0 0 25 0 2 0 364150627 187490304 38689 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16798/statm: 45774 38689 218 20 0 45132 0
[pid=16798/tid=16800] ppid=16796 vsize=183096 CPUtime=456.06
/proc/16798/task/16800/stat : 16800 (MiraXTv2_dyn) R 16796 16798 15500 0 -1 4194368 21983 0 0 0 45574 32 0 0 25 0 2 0 364151215 187490304 38689 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.93
Current children cumulated vsize (KiB) 183096

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 16998
/proc/meminfo: memFree=1526080/2055920 swapFree=4143928/4192956
[pid=16798] ppid=16796 vsize=183096 CPUtime=521.88
/proc/16798/stat : 16798 (MiraXTv2_dyn) S 16796 16798 15500 0 -1 4194304 43458 0 0 0 52145 43 0 0 25 0 2 0 364150627 187490304 38699 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16798/statm: 45774 38699 218 20 0 45132 0
[pid=16798/tid=16800] ppid=16796 vsize=183096 CPUtime=516
/proc/16798/task/16800/stat : 16800 (MiraXTv2_dyn) R 16796 16798 15500 0 -1 4194368 22142 0 0 0 51568 32 0 0 25 0 2 0 364151215 187490304 38699 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.88
Current children cumulated vsize (KiB) 183096

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 16998
/proc/meminfo: memFree=1492992/2055920 swapFree=4143928/4192956
[pid=16798] ppid=16796 vsize=216736 CPUtime=581.84
/proc/16798/stat : 16798 (MiraXTv2_dyn) S 16796 16798 15500 0 -1 4194304 52029 0 0 0 58134 50 0 0 25 0 2 0 364150627 221937664 47119 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16798/statm: 54184 47119 218 20 0 53542 0
[pid=16798/tid=16800] ppid=16796 vsize=216736 CPUtime=575.96
/proc/16798/task/16800/stat : 16800 (MiraXTv2_dyn) R 16796 16798 15500 0 -1 4194368 30713 0 0 0 57558 38 0 0 25 0 2 0 364151215 221937664 47119 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526189 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.84
Current children cumulated vsize (KiB) 216736

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 16998
/proc/meminfo: memFree=1481856/2055920 swapFree=4143928/4192956
[pid=16798] ppid=16796 vsize=227304 CPUtime=641.79
/proc/16798/stat : 16798 (MiraXTv2_dyn) S 16796 16798 15500 0 -1 4194304 54808 0 0 0 64127 52 0 0 25 0 2 0 364150627 232759296 49746 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16798/statm: 56826 49746 218 20 0 56184 0
[pid=16798/tid=16800] ppid=16796 vsize=227304 CPUtime=635.92
/proc/16798/task/16800/stat : 16800 (MiraXTv2_dyn) R 16796 16798 15500 0 -1 4194368 33492 0 0 0 63551 41 0 0 25 0 2 0 364151215 232759296 49746 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526179 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.79
Current children cumulated vsize (KiB) 227304

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 16998
/proc/meminfo: memFree=1481792/2055920 swapFree=4143928/4192956
[pid=16798] ppid=16796 vsize=227304 CPUtime=701.74
/proc/16798/stat : 16798 (MiraXTv2_dyn) S 16796 16798 15500 0 -1 4194304 54965 0 0 0 70122 52 0 0 25 0 2 0 364150627 232759296 49749 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16798/statm: 56826 49749 218 20 0 56184 0
[pid=16798/tid=16800] ppid=16796 vsize=227304 CPUtime=695.86
/proc/16798/task/16800/stat : 16800 (MiraXTv2_dyn) R 16796 16798 15500 0 -1 4194368 33649 0 0 0 69545 41 0 0 25 0 2 0 364151215 232759296 49749 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.74
Current children cumulated vsize (KiB) 227304

[startup+762.307 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 16998
/proc/meminfo: memFree=1481792/2055920 swapFree=4143928/4192956
[pid=16798] ppid=16796 vsize=227304 CPUtime=761.7
/proc/16798/stat : 16798 (MiraXTv2_dyn) S 16796 16798 15500 0 -1 4194304 54970 0 0 0 76118 52 0 0 25 0 2 0 364150627 232759296 49754 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16798/statm: 56826 49754 218 20 0 56184 0
[pid=16798/tid=16800] ppid=16796 vsize=227304 CPUtime=755.82
/proc/16798/task/16800/stat : 16800 (MiraXTv2_dyn) R 16796 16798 15500 0 -1 4194368 33654 0 0 0 75541 41 0 0 25 0 2 0 364151215 232759296 49754 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.7
Current children cumulated vsize (KiB) 227304

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 16998
/proc/meminfo: memFree=1481792/2055920 swapFree=4143928/4192956
[pid=16798] ppid=16796 vsize=227304 CPUtime=821.64
/proc/16798/stat : 16798 (MiraXTv2_dyn) S 16796 16798 15500 0 -1 4194304 54979 0 0 0 82112 52 0 0 25 0 2 0 364150627 232759296 49763 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16798/statm: 56826 49763 218 20 0 56184 0
[pid=16798/tid=16800] ppid=16796 vsize=227304 CPUtime=815.76
/proc/16798/task/16800/stat : 16800 (MiraXTv2_dyn) R 16796 16798 15500 0 -1 4194368 33663 0 0 0 81535 41 0 0 25 0 2 0 364151215 232759296 49763 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526609 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.64
Current children cumulated vsize (KiB) 227304

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 16998
/proc/meminfo: memFree=1481792/2055920 swapFree=4143928/4192956
[pid=16798] ppid=16796 vsize=227304 CPUtime=881.6
/proc/16798/stat : 16798 (MiraXTv2_dyn) S 16796 16798 15500 0 -1 4194304 54987 0 0 0 88107 53 0 0 25 0 2 0 364150627 232759296 49771 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16798/statm: 56826 49771 218 20 0 56184 0
[pid=16798/tid=16800] ppid=16796 vsize=227304 CPUtime=875.71
/proc/16798/task/16800/stat : 16800 (MiraXTv2_dyn) R 16796 16798 15500 0 -1 4194368 33671 0 0 0 87530 41 0 0 25 0 2 0 364151215 232759296 49771 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.6
Current children cumulated vsize (KiB) 227304

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 16998
/proc/meminfo: memFree=1481792/2055920 swapFree=4143928/4192956
[pid=16798] ppid=16796 vsize=227304 CPUtime=941.55
/proc/16798/stat : 16798 (MiraXTv2_dyn) S 16796 16798 15500 0 -1 4194304 54993 0 0 0 94102 53 0 0 25 0 2 0 364150627 232759296 49777 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16798/statm: 56826 49777 218 20 0 56184 0
[pid=16798/tid=16800] ppid=16796 vsize=227304 CPUtime=935.66
/proc/16798/task/16800/stat : 16800 (MiraXTv2_dyn) R 16796 16798 15500 0 -1 4194368 33677 0 0 0 93525 41 0 0 25 0 2 0 364151215 232759296 49777 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.55
Current children cumulated vsize (KiB) 227304

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 16998
/proc/meminfo: memFree=1481792/2055920 swapFree=4143928/4192956
[pid=16798] ppid=16796 vsize=227304 CPUtime=1001.51
/proc/16798/stat : 16798 (MiraXTv2_dyn) S 16796 16798 15500 0 -1 4194304 54996 0 0 0 100098 53 0 0 25 0 2 0 364150627 232759296 49780 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16798/statm: 56826 49780 218 20 0 56184 0
[pid=16798/tid=16800] ppid=16796 vsize=227304 CPUtime=995.63
/proc/16798/task/16800/stat : 16800 (MiraXTv2_dyn) R 16796 16798 15500 0 -1 4194368 33680 0 0 0 99521 42 0 0 25 0 2 0 364151215 232759296 49780 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.51
Current children cumulated vsize (KiB) 227304

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 16998
/proc/meminfo: memFree=1481792/2055920 swapFree=4143928/4192956
[pid=16798] ppid=16796 vsize=227304 CPUtime=1061.46
/proc/16798/stat : 16798 (MiraXTv2_dyn) S 16796 16798 15500 0 -1 4194304 55003 0 0 0 106093 53 0 0 25 0 2 0 364150627 232759296 49787 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16798/statm: 56826 49787 218 20 0 56184 0
[pid=16798/tid=16800] ppid=16796 vsize=227304 CPUtime=1055.58
/proc/16798/task/16800/stat : 16800 (MiraXTv2_dyn) R 16796 16798 15500 0 -1 4194368 33687 0 0 0 105516 42 0 0 25 0 2 0 364151215 232759296 49787 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.46
Current children cumulated vsize (KiB) 227304

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 16998
/proc/meminfo: memFree=1481728/2055920 swapFree=4143928/4192956
[pid=16798] ppid=16796 vsize=227304 CPUtime=1121.42
/proc/16798/stat : 16798 (MiraXTv2_dyn) S 16796 16798 15500 0 -1 4194304 55005 0 0 0 112088 54 0 0 25 0 2 0 364150627 232759296 49789 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16798/statm: 56826 49789 218 20 0 56184 0
[pid=16798/tid=16800] ppid=16796 vsize=227304 CPUtime=1115.53
/proc/16798/task/16800/stat : 16800 (MiraXTv2_dyn) R 16796 16798 15500 0 -1 4194368 33689 0 0 0 111511 42 0 0 25 0 2 0 364151215 232759296 49789 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.42
Current children cumulated vsize (KiB) 227304

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 16998
/proc/meminfo: memFree=1481728/2055920 swapFree=4143928/4192956
[pid=16798] ppid=16796 vsize=227304 CPUtime=1181.38
/proc/16798/stat : 16798 (MiraXTv2_dyn) S 16796 16798 15500 0 -1 4194304 55011 0 0 0 118084 54 0 0 25 0 2 0 364150627 232759296 49795 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16798/statm: 56826 49795 218 20 0 56184 0
[pid=16798/tid=16800] ppid=16796 vsize=227304 CPUtime=1175.5
/proc/16798/task/16800/stat : 16800 (MiraXTv2_dyn) R 16796 16798 15500 0 -1 4194368 33695 0 0 0 117508 42 0 0 25 0 2 0 364151215 232759296 49795 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.38
Current children cumulated vsize (KiB) 227304



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1201 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 16998
/proc/meminfo: memFree=1481728/2055920 swapFree=4143928/4192956
[pid=16798] ppid=16796 vsize=227304 CPUtime=1200.06
/proc/16798/stat : 16798 (MiraXTv2_dyn) S 16796 16798 15500 0 -1 4194304 55011 0 0 0 119952 54 0 0 25 0 2 0 364150627 232759296 49795 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16798/statm: 56826 49795 218 20 0 56184 0
[pid=16798/tid=16800] ppid=16796 vsize=227304 CPUtime=1194.18
/proc/16798/task/16800/stat : 16800 (MiraXTv2_dyn) R 16796 16798 15500 0 -1 4194368 33695 0 0 0 119376 42 0 0 25 0 2 0 364151215 232759296 49795 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 227304

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): 1201.05
CPU time (s): 1200.11
CPU user time (s): 1199.54
CPU system time (s): 0.572912
CPU usage (%): 99.9221
Max. virtual memory (cumulated for all children) (KiB): 227608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.54
system time used= 0.572912
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55011
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= 29275

runsolver used 1.27381 second user time and 3.13952 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Fri May 11 10:58:51 UTC 2007

IDJOB= 315964
IDBENCH= 20429
IDSOLVER= 129
FILE ID= node10/315964-1178881130

PBS_JOBID= 5251043

Free space on /tmp= 66553 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/medium/sortnet-7-ipc5-h16-sat.cnf
COMMAND LINE= /tmp/evaluation/315964-1178881130/MiraXTv2_dyn /tmp/evaluation/315964-1178881130/instance-315964-1178881130.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-315964-1178881130 -o ROOT/results/node10/solver-315964-1178881130 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315964-1178881130/MiraXTv2_dyn /tmp/evaluation/315964-1178881130/instance-315964-1178881130.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  0b84541f221adc9fca8e8b1fff4e3040

RANDOM SEED= 977017633

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.259
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		: 3000.259
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:       1681064 kB
Buffers:         49772 kB
Cached:         237116 kB
SwapCached:      18024 kB
Active:         135092 kB
Inactive:       176064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1681064 kB
SwapTotal:     4192956 kB
SwapFree:      4143928 kB
Dirty:           10760 kB
Writeback:           0 kB
Mapped:          30120 kB
Slab:            49368 kB
Committed_AS:  5273576 kB
PageTables:       1708 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= 66553 MiB

End job on node10 on Fri May 11 11:18:54 UTC 2007