Trace number 305187

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) 1200.07 1200.54

General information on the benchmark

Namerandom/LargeSize/3SAT/v16000/
unif-k3-r4.2-v16000-c67200-S448238512-10.cnf
MD5SUM892135542a810e9ae6b292c6622bb8f3
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 variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
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/node10/watcher-305187-1178854607 -o ROOT/results/node10/solver-305187-1178854607 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/305187-1178854607/MiraXTv2_dyn /tmp/evaluation/305187-1178854607/instance-305187-1178854607.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 0.97 0.99 3/77 13970
/proc/meminfo: memFree=1707800/2055920 swapFree=4143928/4192956
[pid=13970] ppid=13968 vsize=3788 CPUtime=0
/proc/13970/stat : 13970 (MiraXTv2_dyn) R 13968 13970 10650 0 -1 4194304 325 0 0 0 0 0 0 0 18 0 1 0 361498192 3878912 300 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13970/statm: 947 308 202 20 0 305 0

[startup+0.035725 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 13970
/proc/meminfo: memFree=1707800/2055920 swapFree=4143928/4192956
[pid=13970] ppid=13968 vsize=6600 CPUtime=0.02
/proc/13970/stat : 13970 (MiraXTv2_dyn) R 13968 13970 10650 0 -1 4194304 1175 0 0 0 2 0 0 0 18 0 1 0 361498192 6758400 1150 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 9348413 0 0 4096 0 0 0 0 17 1 0 0
/proc/13970/statm: 1650 1150 206 20 0 1008 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 6600

[startup+0.101741 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 13970
/proc/meminfo: memFree=1707800/2055920 swapFree=4143928/4192956
[pid=13970] ppid=13968 vsize=8632 CPUtime=0.09
/proc/13970/stat : 13970 (MiraXTv2_dyn) R 13968 13970 10650 0 -1 4194304 1639 0 0 0 9 0 0 0 18 0 1 0 361498192 8839168 1614 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 9340485 0 0 4096 0 0 0 0 17 1 0 0
/proc/13970/statm: 2158 1614 206 20 0 1516 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8632

[startup+0.301783 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 13970
/proc/meminfo: memFree=1707800/2055920 swapFree=4143928/4192956
[pid=13970] ppid=13968 vsize=10236 CPUtime=0.29
/proc/13970/stat : 13970 (MiraXTv2_dyn) R 13968 13970 10650 0 -1 4194304 2083 0 0 0 29 0 0 0 19 0 1 0 361498192 10481664 2058 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583880 0 0 4096 0 0 0 0 17 1 0 0
/proc/13970/statm: 2559 2058 207 20 0 1917 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10236

[startup+0.701869 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 13970
/proc/meminfo: memFree=1707800/2055920 swapFree=4143928/4192956
[pid=13970] ppid=13968 vsize=24544 CPUtime=0.69
/proc/13970/stat : 13970 (MiraXTv2_dyn) S 13968 13970 10650 0 -1 4194304 4088 0 0 0 67 2 0 0 20 0 2 0 361498192 25133056 3756 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13970/statm: 6136 3756 218 20 0 5494 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24544

[startup+1.50104 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 13972
/proc/meminfo: memFree=1693320/2055920 swapFree=4143928/4192956
[pid=13970] ppid=13968 vsize=24940 CPUtime=1.49
/proc/13970/stat : 13970 (MiraXTv2_dyn) S 13968 13970 10650 0 -1 4194304 4182 0 0 0 147 2 0 0 20 0 2 0 361498192 25538560 3850 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13970/statm: 6235 3850 218 20 0 5593 0
[pid=13970/tid=13972] ppid=13968 vsize=24940 CPUtime=1.15
/proc/13970/task/13972/stat : 13972 (MiraXTv2_dyn) R 13968 13970 10650 0 -1 4194368 1731 0 0 0 115 0 0 0 25 0 2 0 361498226 25538560 3850 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24940

[startup+3.10139 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 13972
/proc/meminfo: memFree=1691848/2055920 swapFree=4143928/4192956
[pid=13970] ppid=13968 vsize=27848 CPUtime=3.08
/proc/13970/stat : 13970 (MiraXTv2_dyn) S 13968 13970 10650 0 -1 4194304 4934 0 0 0 306 2 0 0 20 0 2 0 361498192 28516352 4602 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13970/statm: 6962 4602 218 20 0 6320 0
[pid=13970/tid=13972] ppid=13968 vsize=27848 CPUtime=2.74
/proc/13970/task/13972/stat : 13972 (MiraXTv2_dyn) R 13968 13970 10650 0 -1 4194368 2483 0 0 0 273 1 0 0 25 0 2 0 361498226 28516352 4602 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 27848

[startup+6.30107 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 13972
/proc/meminfo: memFree=1685128/2055920 swapFree=4143928/4192956
[pid=13970] ppid=13968 vsize=34320 CPUtime=6.28
/proc/13970/stat : 13970 (MiraXTv2_dyn) S 13968 13970 10650 0 -1 4194304 6621 0 0 0 624 4 0 0 20 0 2 0 361498192 35143680 6289 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13970/statm: 8580 6289 218 20 0 7938 0
[pid=13970/tid=13972] ppid=13968 vsize=34320 CPUtime=5.95
/proc/13970/task/13972/stat : 13972 (MiraXTv2_dyn) R 13968 13970 10650 0 -1 4194368 4170 0 0 0 592 3 0 0 25 0 2 0 361498226 35143680 6289 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 9340539 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 34320

[startup+12.7015 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 13972
/proc/meminfo: memFree=1675272/2055920 swapFree=4143928/4192956
[pid=13970] ppid=13968 vsize=41976 CPUtime=12.69
/proc/13970/stat : 13970 (MiraXTv2_dyn) S 13968 13970 10650 0 -1 4194304 8581 0 0 0 1263 6 0 0 20 0 2 0 361498192 42983424 8249 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13970/statm: 10494 8249 218 20 0 9852 0
[pid=13970/tid=13972] ppid=13968 vsize=41976 CPUtime=12.34
/proc/13970/task/13972/stat : 13972 (MiraXTv2_dyn) R 13968 13970 10650 0 -1 4194368 6130 0 0 0 1230 4 0 0 25 0 2 0 361498226 42983424 8249 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41976

[startup+25.5012 s]
/proc/loadavg: 0.95 0.97 0.99 2/79 13972
/proc/meminfo: memFree=1650184/2055920 swapFree=4143928/4192956
[pid=13970] ppid=13968 vsize=67188 CPUtime=25.48
/proc/13970/stat : 13970 (MiraXTv2_dyn) S 13968 13970 10650 0 -1 4194304 14992 0 0 0 2537 11 0 0 20 0 2 0 361498192 68800512 14660 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13970/statm: 16797 14660 218 20 0 16155 0
[pid=13970/tid=13972] ppid=13968 vsize=67188 CPUtime=25.13
/proc/13970/task/13972/stat : 13972 (MiraXTv2_dyn) R 13968 13970 10650 0 -1 4194368 12541 0 0 0 2504 9 0 0 25 0 2 0 361498226 68800512 14660 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520168 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 67188

[startup+51.1017 s]
/proc/loadavg: 0.96 0.97 0.99 2/79 13972
/proc/meminfo: memFree=1627528/2055920 swapFree=4143928/4192956
[pid=13970] ppid=13968 vsize=89844 CPUtime=51.06
/proc/13970/stat : 13970 (MiraXTv2_dyn) S 13968 13970 10650 0 -1 4194304 20806 0 0 0 5092 14 0 0 20 0 2 0 361498192 92000256 20400 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13970/statm: 22461 20400 218 20 0 21819 0
[pid=13970/tid=13972] ppid=13968 vsize=89844 CPUtime=50.73
/proc/13970/task/13972/stat : 13972 (MiraXTv2_dyn) R 13968 13970 10650 0 -1 4194368 18355 0 0 0 5060 13 0 0 25 0 2 0 361498226 92000256 20400 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520495 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 89844

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/79 13974
/proc/meminfo: memFree=1587784/2055920 swapFree=4143928/4192956
[pid=13970] ppid=13968 vsize=128760 CPUtime=102.25
/proc/13970/stat : 13970 (MiraXTv2_dyn) S 13968 13970 10650 0 -1 4194304 30732 0 0 0 10203 22 0 0 20 0 2 0 361498192 131850240 30120 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13970/statm: 32190 30120 218 20 0 31548 0
[pid=13970/tid=13972] ppid=13968 vsize=128760 CPUtime=101.91
/proc/13970/task/13972/stat : 13972 (MiraXTv2_dyn) R 13968 13970 10650 0 -1 4194368 28281 0 0 0 10170 21 0 0 25 0 2 0 361498226 131850240 30120 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 128760

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 13974
/proc/meminfo: memFree=1560648/2055920 swapFree=4143928/4192956
[pid=13970] ppid=13968 vsize=155224 CPUtime=162.22
/proc/13970/stat : 13970 (MiraXTv2_dyn) S 13968 13970 10650 0 -1 4194304 37661 0 0 0 16195 27 0 0 20 0 2 0 361498192 158949376 36804 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13970/statm: 38806 36804 218 20 0 38164 0
[pid=13970/tid=13972] ppid=13968 vsize=155224 CPUtime=161.88
/proc/13970/task/13972/stat : 13972 (MiraXTv2_dyn) R 13968 13970 10650 0 -1 4194368 35210 0 0 0 16162 26 0 0 25 0 2 0 361498226 158949376 36804 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 155224

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 13974
/proc/meminfo: memFree=1547720/2055920 swapFree=4143928/4192956
[pid=13970] ppid=13968 vsize=168072 CPUtime=222.2
/proc/13970/stat : 13970 (MiraXTv2_dyn) S 13968 13970 10650 0 -1 4194304 41146 0 0 0 22190 30 0 0 20 0 2 0 361498192 172105728 40031 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13970/statm: 42018 40031 218 20 0 41376 0
[pid=13970/tid=13972] ppid=13968 vsize=168072 CPUtime=221.86
/proc/13970/task/13972/stat : 13972 (MiraXTv2_dyn) R 13968 13970 10650 0 -1 4194368 38695 0 0 0 22157 29 0 0 25 0 2 0 361498226 172105728 40031 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526345 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 168072

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 13974
/proc/meminfo: memFree=1521928/2055920 swapFree=4143928/4192956
[pid=13970] ppid=13968 vsize=194264 CPUtime=282.17
/proc/13970/stat : 13970 (MiraXTv2_dyn) S 13968 13970 10650 0 -1 4194304 47788 0 0 0 28182 35 0 0 20 0 2 0 361498192 198926336 46476 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13970/statm: 48566 46476 218 20 0 47924 0
[pid=13970/tid=13972] ppid=13968 vsize=194264 CPUtime=281.84
/proc/13970/task/13972/stat : 13972 (MiraXTv2_dyn) R 13968 13970 10650 0 -1 4194368 45337 0 0 0 28150 34 0 0 25 0 2 0 361498226 198926336 46476 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526542 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 194264

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 13974
/proc/meminfo: memFree=1521864/2055920 swapFree=4143928/4192956
[pid=13970] ppid=13968 vsize=194264 CPUtime=342.16
/proc/13970/stat : 13970 (MiraXTv2_dyn) S 13968 13970 10650 0 -1 4194304 47989 0 0 0 34180 36 0 0 20 0 2 0 361498192 198926336 46479 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13970/statm: 48566 46479 218 20 0 47924 0
[pid=13970/tid=13972] ppid=13968 vsize=194264 CPUtime=341.81
/proc/13970/task/13972/stat : 13972 (MiraXTv2_dyn) R 13968 13970 10650 0 -1 4194368 45538 0 0 0 34147 34 0 0 25 0 2 0 361498226 198926336 46479 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520396 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 194264

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 13974
/proc/meminfo: memFree=1521864/2055920 swapFree=4143928/4192956
[pid=13970] ppid=13968 vsize=194264 CPUtime=402.13
/proc/13970/stat : 13970 (MiraXTv2_dyn) S 13968 13970 10650 0 -1 4194304 48122 0 0 0 40177 36 0 0 20 0 2 0 361498192 198926336 46480 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13970/statm: 48566 46480 218 20 0 47924 0
[pid=13970/tid=13972] ppid=13968 vsize=194264 CPUtime=401.79
/proc/13970/task/13972/stat : 13972 (MiraXTv2_dyn) R 13968 13970 10650 0 -1 4194368 45671 0 0 0 40144 35 0 0 25 0 2 0 361498226 198926336 46480 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 194264

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 13974
/proc/meminfo: memFree=1521864/2055920 swapFree=4143928/4192956
[pid=13970] ppid=13968 vsize=194264 CPUtime=462.11
/proc/13970/stat : 13970 (MiraXTv2_dyn) S 13968 13970 10650 0 -1 4194304 48126 0 0 0 46174 37 0 0 20 0 2 0 361498192 198926336 46484 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13970/statm: 48566 46484 218 20 0 47924 0
[pid=13970/tid=13972] ppid=13968 vsize=194264 CPUtime=461.76
/proc/13970/task/13972/stat : 13972 (MiraXTv2_dyn) R 13968 13970 10650 0 -1 4194368 45675 0 0 0 46141 35 0 0 25 0 2 0 361498226 198926336 46484 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134521238 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 194264

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 13974
/proc/meminfo: memFree=1521928/2055920 swapFree=4143928/4192956
[pid=13970] ppid=13968 vsize=194264 CPUtime=522.08
/proc/13970/stat : 13970 (MiraXTv2_dyn) S 13968 13970 10650 0 -1 4194304 48126 0 0 0 52171 37 0 0 20 0 2 0 361498192 198926336 46484 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13970/statm: 48566 46484 218 20 0 47924 0
[pid=13970/tid=13972] ppid=13968 vsize=194264 CPUtime=521.74
/proc/13970/task/13972/stat : 13972 (MiraXTv2_dyn) R 13968 13970 10650 0 -1 4194368 45675 0 0 0 52138 36 0 0 25 0 2 0 361498226 198926336 46484 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 194264

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 13974
/proc/meminfo: memFree=1512904/2055920 swapFree=4143928/4192956
[pid=13970] ppid=13968 vsize=203256 CPUtime=582.06
/proc/13970/stat : 13970 (MiraXTv2_dyn) S 13968 13970 10650 0 -1 4194304 50571 0 0 0 58167 39 0 0 20 0 2 0 361498192 208134144 48728 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13970/statm: 50814 48728 218 20 0 50172 0
[pid=13970/tid=13972] ppid=13968 vsize=203256 CPUtime=581.72
/proc/13970/task/13972/stat : 13972 (MiraXTv2_dyn) R 13968 13970 10650 0 -1 4194368 48120 0 0 0 58134 38 0 0 25 0 2 0 361498226 208134144 48728 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520168 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 203256

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 13974
/proc/meminfo: memFree=1511304/2055920 swapFree=4143928/4192956
[pid=13970] ppid=13968 vsize=204856 CPUtime=642.04
/proc/13970/stat : 13970 (MiraXTv2_dyn) S 13968 13970 10650 0 -1 4194304 51090 0 0 0 64164 40 0 0 20 0 2 0 361498192 209772544 49113 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13970/statm: 51214 49113 218 20 0 50572 0
[pid=13970/tid=13972] ppid=13968 vsize=204856 CPUtime=641.7
/proc/13970/task/13972/stat : 13972 (MiraXTv2_dyn) R 13968 13970 10650 0 -1 4194368 48639 0 0 0 64132 38 0 0 25 0 2 0 361498226 209772544 49113 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 204856

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 13974
/proc/meminfo: memFree=1495432/2055920 swapFree=4143928/4192956
[pid=13970] ppid=13968 vsize=220600 CPUtime=702.01
/proc/13970/stat : 13970 (MiraXTv2_dyn) S 13968 13970 10650 0 -1 4194304 55252 0 0 0 70157 44 0 0 20 0 2 0 361498192 225894400 53074 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13970/statm: 55150 53074 218 20 0 54508 0
[pid=13970/tid=13972] ppid=13968 vsize=220600 CPUtime=701.68
/proc/13970/task/13972/stat : 13972 (MiraXTv2_dyn) R 13968 13970 10650 0 -1 4194368 52801 0 0 0 70125 43 0 0 25 0 2 0 361498226 225894400 53074 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 220600

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 13974
/proc/meminfo: memFree=1495432/2055920 swapFree=4143928/4192956
[pid=13970] ppid=13968 vsize=220600 CPUtime=761.99
/proc/13970/stat : 13970 (MiraXTv2_dyn) S 13968 13970 10650 0 -1 4194304 55386 0 0 0 76155 44 0 0 20 0 2 0 361498192 225894400 53074 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13970/statm: 55150 53074 218 20 0 54508 0
[pid=13970/tid=13972] ppid=13968 vsize=220600 CPUtime=761.65
/proc/13970/task/13972/stat : 13972 (MiraXTv2_dyn) R 13968 13970 10650 0 -1 4194368 52935 0 0 0 76122 43 0 0 25 0 2 0 361498226 225894400 53074 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 220600

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 13974
/proc/meminfo: memFree=1495432/2055920 swapFree=4143928/4192956
[pid=13970] ppid=13968 vsize=220600 CPUtime=821.97
/proc/13970/stat : 13970 (MiraXTv2_dyn) S 13968 13970 10650 0 -1 4194304 55387 0 0 0 82152 45 0 0 20 0 2 0 361498192 225894400 53075 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13970/statm: 55150 53075 218 20 0 54508 0
[pid=13970/tid=13972] ppid=13968 vsize=220600 CPUtime=821.63
/proc/13970/task/13972/stat : 13972 (MiraXTv2_dyn) R 13968 13970 10650 0 -1 4194368 52936 0 0 0 82119 44 0 0 25 0 2 0 361498226 225894400 53075 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 220600

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 13974
/proc/meminfo: memFree=1495432/2055920 swapFree=4143928/4192956
[pid=13970] ppid=13968 vsize=220600 CPUtime=881.94
/proc/13970/stat : 13970 (MiraXTv2_dyn) S 13968 13970 10650 0 -1 4194304 55388 0 0 0 88149 45 0 0 20 0 2 0 361498192 225894400 53076 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13970/statm: 55150 53076 218 20 0 54508 0
[pid=13970/tid=13972] ppid=13968 vsize=220600 CPUtime=881.6
/proc/13970/task/13972/stat : 13972 (MiraXTv2_dyn) R 13968 13970 10650 0 -1 4194368 52937 0 0 0 88116 44 0 0 25 0 2 0 361498226 225894400 53076 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520206 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 220600

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 13974
/proc/meminfo: memFree=1495432/2055920 swapFree=4143928/4192956
[pid=13970] ppid=13968 vsize=220600 CPUtime=941.92
/proc/13970/stat : 13970 (MiraXTv2_dyn) S 13968 13970 10650 0 -1 4194304 55388 0 0 0 94146 46 0 0 20 0 2 0 361498192 225894400 53076 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13970/statm: 55150 53076 218 20 0 54508 0
[pid=13970/tid=13972] ppid=13968 vsize=220600 CPUtime=941.58
/proc/13970/task/13972/stat : 13972 (MiraXTv2_dyn) R 13968 13970 10650 0 -1 4194368 52937 0 0 0 94113 45 0 0 25 0 2 0 361498226 225894400 53076 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 220600

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 13974
/proc/meminfo: memFree=1495496/2055920 swapFree=4143928/4192956
[pid=13970] ppid=13968 vsize=220600 CPUtime=1001.89
/proc/13970/stat : 13970 (MiraXTv2_dyn) S 13968 13970 10650 0 -1 4194304 55392 0 0 0 100143 46 0 0 20 0 2 0 361498192 225894400 53080 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13970/statm: 55150 53080 218 20 0 54508 0
[pid=13970/tid=13972] ppid=13968 vsize=220600 CPUtime=1001.55
/proc/13970/task/13972/stat : 13972 (MiraXTv2_dyn) R 13968 13970 10650 0 -1 4194368 52941 0 0 0 100110 45 0 0 25 0 2 0 361498226 225894400 53080 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 220600

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 13974
/proc/meminfo: memFree=1495496/2055920 swapFree=4143928/4192956
[pid=13970] ppid=13968 vsize=220600 CPUtime=1061.87
/proc/13970/stat : 13970 (MiraXTv2_dyn) S 13968 13970 10650 0 -1 4194304 55392 0 0 0 106140 47 0 0 20 0 2 0 361498192 225894400 53080 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13970/statm: 55150 53080 218 20 0 54508 0
[pid=13970/tid=13972] ppid=13968 vsize=220600 CPUtime=1061.53
/proc/13970/task/13972/stat : 13972 (MiraXTv2_dyn) R 13968 13970 10650 0 -1 4194368 52941 0 0 0 106108 45 0 0 25 0 2 0 361498226 225894400 53080 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 220600

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 13974
/proc/meminfo: memFree=1495560/2055920 swapFree=4143928/4192956
[pid=13970] ppid=13968 vsize=220600 CPUtime=1121.85
/proc/13970/stat : 13970 (MiraXTv2_dyn) S 13968 13970 10650 0 -1 4194304 55392 0 0 0 112138 47 0 0 20 0 2 0 361498192 225894400 53080 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13970/statm: 55150 53080 218 20 0 54508 0
[pid=13970/tid=13972] ppid=13968 vsize=220600 CPUtime=1121.51
/proc/13970/task/13972/stat : 13972 (MiraXTv2_dyn) R 13968 13970 10650 0 -1 4194368 52941 0 0 0 112105 46 0 0 25 0 2 0 361498226 225894400 53080 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520073 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 220600

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 13974
/proc/meminfo: memFree=1495560/2055920 swapFree=4143928/4192956
[pid=13970] ppid=13968 vsize=220600 CPUtime=1181.83
/proc/13970/stat : 13970 (MiraXTv2_dyn) S 13968 13970 10650 0 -1 4194304 55393 0 0 0 118135 48 0 0 20 0 2 0 361498192 225894400 53081 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13970/statm: 55150 53081 218 20 0 54508 0
[pid=13970/tid=13972] ppid=13968 vsize=220600 CPUtime=1181.48
/proc/13970/task/13972/stat : 13972 (MiraXTv2_dyn) R 13968 13970 10650 0 -1 4194368 52942 0 0 0 118102 46 0 0 25 0 2 0 361498226 225894400 53081 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 220600



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 13974
/proc/meminfo: memFree=1493960/2055920 swapFree=4143928/4192956
[pid=13970] ppid=13968 vsize=222060 CPUtime=1200.02
/proc/13970/stat : 13970 (MiraXTv2_dyn) S 13968 13970 10650 0 -1 4194304 55829 0 0 0 119954 48 0 0 20 0 2 0 361498192 227389440 53449 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13970/statm: 55515 53449 218 20 0 54873 0
[pid=13970/tid=13972] ppid=13968 vsize=222060 CPUtime=1199.68
/proc/13970/task/13972/stat : 13972 (MiraXTv2_dyn) R 13968 13970 10650 0 -1 4194368 53378 0 0 0 119921 47 0 0 25 0 2 0 361498226 227389440 53449 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 9340572 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 222060

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 13974
/proc/meminfo: memFree=1493960/2055920 swapFree=4143928/4192956
[pid=13970] ppid=13968 vsize=222060 CPUtime=1200.02
/proc/13970/stat : 13970 (MiraXTv2_dyn) S 13968 13970 10650 0 -1 4194304 55829 0 0 0 119954 48 0 0 20 0 2 0 361498192 227389440 53449 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13970/statm: 55515 53449 218 20 0 54873 0
[pid=13970/tid=13972] ppid=13968 vsize=222060 CPUtime=1199.68
/proc/13970/task/13972/stat : 13972 (MiraXTv2_dyn) R 13968 13970 10650 0 -1 4194368 53378 0 0 0 119921 47 0 0 25 0 2 0 361498226 227389440 53449 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 9340572 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 222060

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.07
CPU user time (s): 1199.55
CPU system time (s): 0.514921
CPU usage (%): 99.9604
Max. virtual memory (cumulated for all children) (KiB): 222060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.55
system time used= 0.514921
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55829
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= 1324

runsolver used 1.3028 second user time and 3.07053 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Fri May 11 03:36:47 UTC 2007

IDJOB= 305187
IDBENCH= 20150
IDSOLVER= 129
FILE ID= node10/305187-1178854607

PBS_JOBID= 5251000

Free space on /tmp= 66559 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v16000/unif-k3-r4.2-v16000-c67200-S448238512-10.cnf
COMMAND LINE= /tmp/evaluation/305187-1178854607/MiraXTv2_dyn /tmp/evaluation/305187-1178854607/instance-305187-1178854607.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-305187-1178854607 -o ROOT/results/node10/solver-305187-1178854607 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/305187-1178854607/MiraXTv2_dyn /tmp/evaluation/305187-1178854607/instance-305187-1178854607.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  892135542a810e9ae6b292c6622bb8f3

RANDOM SEED= 322195835

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:       1708080 kB
Buffers:         49056 kB
Cached:         211380 kB
SwapCached:      18024 kB
Active:         128844 kB
Inactive:       155832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1708080 kB
SwapTotal:     4192956 kB
SwapFree:      4143928 kB
Dirty:            5200 kB
Writeback:           0 kB
Mapped:          30068 kB
Slab:            48824 kB
Committed_AS:  5248384 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= 66559 MiB

End job on node10 on Fri May 11 03:56:49 UTC 2007