Trace number 306252

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 v3? (TO) 1200.17 601.672

General information on the benchmark

Namerandom/LargeSize/3SAT/v10000/
unif-k3-r4.2-v10000-c42000-S1912540524-08.cnf
MD5SUM212d58fdb9f521fd5d4f36dd91409295
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark504.341
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
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 MiraXTv3...

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/node16/watcher-306252-1178858467 -o ROOT/results/node16/solver-306252-1178858467 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/306252-1178858467/MiraXTv3_dyn /tmp/evaluation/306252-1178858467/instance-306252-1178858467.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 28786
/proc/meminfo: memFree=1787128/2055920 swapFree=4143412/4192956
[pid=28786] ppid=28784 vsize=3788 CPUtime=0
/proc/28786/stat : 28786 (MiraXTv3_dyn) R 28784 28786 28656 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 333764330 3878912 327 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28786/statm: 947 335 202 20 0 305 0

[startup+0.051892 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 28786
/proc/meminfo: memFree=1787128/2055920 swapFree=4143412/4192956
[pid=28786] ppid=28784 vsize=6716 CPUtime=0.04
/proc/28786/stat : 28786 (MiraXTv3_dyn) R 28784 28786 28656 0 -1 4194304 1143 0 0 0 4 0 0 0 18 0 1 0 333764330 6877184 1118 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7640699 0 0 4096 0 0 0 0 17 1 0 0
/proc/28786/statm: 1679 1118 206 20 0 1037 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 6716

[startup+0.101881 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 28786
/proc/meminfo: memFree=1787128/2055920 swapFree=4143412/4192956
[pid=28786] ppid=28784 vsize=7728 CPUtime=0.09
/proc/28786/stat : 28786 (MiraXTv3_dyn) R 28784 28786 28656 0 -1 4194304 1366 0 0 0 9 0 0 0 18 0 1 0 333764330 7913472 1341 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7640699 0 0 4096 0 0 0 0 17 1 0 0
/proc/28786/statm: 1932 1342 207 20 0 1290 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7728

[startup+0.301848 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 28786
/proc/meminfo: memFree=1787128/2055920 swapFree=4143412/4192956
[pid=28786] ppid=28784 vsize=24680 CPUtime=0.38
/proc/28786/stat : 28786 (MiraXTv3_dyn) S 28784 28786 28656 0 -1 4194304 3433 0 0 0 36 2 0 0 18 0 3 0 333764330 25272320 3235 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28786/statm: 6170 3235 218 20 0 5528 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 24680

[startup+0.701764 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 28786
/proc/meminfo: memFree=1787128/2055920 swapFree=4143412/4192956
[pid=28786] ppid=28784 vsize=25472 CPUtime=1.18
/proc/28786/stat : 28786 (MiraXTv3_dyn) S 28784 28786 28656 0 -1 4194304 3653 0 0 0 116 2 0 0 18 0 3 0 333764330 26083328 3455 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28786/statm: 6368 3455 218 20 0 5726 0
Current children cumulated CPU time (s) 1.18
Current children cumulated vsize (KiB) 25472

[startup+1.5016 s]
/proc/loadavg: 0.92 0.98 0.99 3/80 28789
/proc/meminfo: memFree=1772896/2055920 swapFree=4143412/4192956
[pid=28786] ppid=28784 vsize=29236 CPUtime=2.77
/proc/28786/stat : 28786 (MiraXTv3_dyn) S 28784 28786 28656 0 -1 4194304 4524 0 0 0 274 3 0 0 18 0 3 0 333764330 29937664 4326 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28786/statm: 7309 4326 218 20 0 6667 0
[pid=28786/tid=28788] ppid=28784 vsize=29236 CPUtime=1.32
/proc/28786/task/28788/stat : 28788 (MiraXTv3_dyn) R 28784 28786 28656 0 -1 4194368 1452 0 0 0 131 1 0 0 25 0 3 0 333764347 29937664 4326 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565715 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28786/tid=28789] ppid=28784 vsize=29236 CPUtime=1.27
/proc/28786/task/28789/stat : 28789 (MiraXTv3_dyn) R 28784 28786 28656 0 -1 4194368 1402 0 0 0 126 1 0 0 25 0 3 0 333764347 29937664 4326 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7639529 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.77
Current children cumulated vsize (KiB) 29236

[startup+3.10226 s]
/proc/loadavg: 0.92 0.98 0.99 3/80 28789
/proc/meminfo: memFree=1767328/2055920 swapFree=4143412/4192956
[pid=28786] ppid=28784 vsize=37160 CPUtime=5.96
/proc/28786/stat : 28786 (MiraXTv3_dyn) S 28784 28786 28656 0 -1 4194304 6556 0 0 0 590 6 0 0 18 0 3 0 333764330 38051840 6358 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28786/statm: 9290 6358 218 20 0 8648 0
[pid=28786/tid=28788] ppid=28784 vsize=37160 CPUtime=2.92
/proc/28786/task/28788/stat : 28788 (MiraXTv3_dyn) R 28784 28786 28656 0 -1 4194368 2508 0 0 0 289 3 0 0 25 0 3 0 333764347 38051840 6358 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526288 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28786/tid=28789] ppid=28784 vsize=37160 CPUtime=2.87
/proc/28786/task/28789/stat : 28789 (MiraXTv3_dyn) R 28784 28786 28656 0 -1 4194368 2378 0 0 0 285 2 0 0 18 0 3 0 333764347 38051840 6358 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.96
Current children cumulated vsize (KiB) 37160

[startup+6.30158 s]
/proc/loadavg: 1.01 1.00 1.00 3/80 28789
/proc/meminfo: memFree=1750184/2055920 swapFree=4143412/4192956
[pid=28786] ppid=28784 vsize=53672 CPUtime=12.35
/proc/28786/stat : 28786 (MiraXTv3_dyn) S 28784 28786 28656 0 -1 4194304 10760 0 0 0 1224 11 0 0 18 0 3 0 333764330 54960128 10562 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28786/statm: 13418 10562 218 20 0 12776 0
[pid=28786/tid=28788] ppid=28784 vsize=53672 CPUtime=6.11
/proc/28786/task/28788/stat : 28788 (MiraXTv3_dyn) R 28784 28786 28656 0 -1 4194368 4573 0 0 0 606 5 0 0 25 0 3 0 333764347 54960128 10562 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28786/tid=28789] ppid=28784 vsize=53672 CPUtime=6.05
/proc/28786/task/28789/stat : 28789 (MiraXTv3_dyn) R 28784 28786 28656 0 -1 4194368 4517 0 0 0 601 4 0 0 25 0 3 0 333764347 54960128 10562 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.35
Current children cumulated vsize (KiB) 53672

[startup+12.7022 s]
/proc/loadavg: 1.09 1.02 1.01 3/80 28789
/proc/meminfo: memFree=1730928/2055920 swapFree=4143412/4192956
[pid=28786] ppid=28784 vsize=70244 CPUtime=25.11
/proc/28786/stat : 28786 (MiraXTv3_dyn) S 28784 28786 28656 0 -1 4194304 14642 0 0 0 2496 15 0 0 18 0 3 0 333764330 71929856 14444 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28786/statm: 17561 14444 218 20 0 16919 0
[pid=28786/tid=28788] ppid=28784 vsize=70244 CPUtime=12.52
/proc/28786/task/28788/stat : 28788 (MiraXTv3_dyn) R 28784 28786 28656 0 -1 4194368 6483 0 0 0 1243 9 0 0 25 0 3 0 333764347 71929856 14444 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526280 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28786/tid=28789] ppid=28784 vsize=70244 CPUtime=12.42
/proc/28786/task/28789/stat : 28789 (MiraXTv3_dyn) R 28784 28786 28656 0 -1 4194368 6489 0 0 0 1237 5 0 0 25 0 3 0 333764347 71929856 14444 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.11
Current children cumulated vsize (KiB) 70244

[startup+25.5015 s]
/proc/loadavg: 1.29 1.06 1.02 3/80 28789
/proc/meminfo: memFree=1695856/2055920 swapFree=4143412/4192956
[pid=28786] ppid=28784 vsize=104196 CPUtime=50.67
/proc/28786/stat : 28786 (MiraXTv3_dyn) S 28784 28786 28656 0 -1 4194304 23480 0 0 0 5042 25 0 0 18 0 3 0 333764330 106696704 23210 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28786/statm: 26049 23210 218 20 0 25407 0
[pid=28786/tid=28788] ppid=28784 vsize=104196 CPUtime=25.32
/proc/28786/task/28788/stat : 28788 (MiraXTv3_dyn) R 28784 28786 28656 0 -1 4194368 10799 0 0 0 2518 14 0 0 25 0 3 0 333764347 106696704 23210 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28786/tid=28789] ppid=28784 vsize=104196 CPUtime=25.17
/proc/28786/task/28789/stat : 28789 (MiraXTv3_dyn) R 28784 28786 28656 0 -1 4194368 11011 0 0 0 2508 9 0 0 24 0 3 0 333764347 106696704 23210 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4160576716 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.67
Current children cumulated vsize (KiB) 104196

[startup+51.1011 s]
/proc/loadavg: 1.53 1.14 1.04 3/80 28789
/proc/meminfo: memFree=1616816/2055920 swapFree=4143412/4192956
[pid=28786] ppid=28784 vsize=180628 CPUtime=101.72
/proc/28786/stat : 28786 (MiraXTv3_dyn) S 28784 28786 28656 0 -1 4194304 43111 0 0 0 10122 50 0 0 18 0 3 0 333764330 184963072 42569 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28786/statm: 45157 42569 218 20 0 44515 0
[pid=28786/tid=28788] ppid=28784 vsize=180628 CPUtime=50.91
/proc/28786/task/28788/stat : 28788 (MiraXTv3_dyn) R 28784 28786 28656 0 -1 4194368 20648 0 0 0 5061 30 0 0 25 0 3 0 333764347 184963072 42569 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28786/tid=28789] ppid=28784 vsize=180628 CPUtime=50.63
/proc/28786/task/28789/stat : 28789 (MiraXTv3_dyn) R 28784 28786 28656 0 -1 4194368 20793 0 0 0 5044 19 0 0 25 0 3 0 333764347 184963072 42569 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.72
Current children cumulated vsize (KiB) 180628

[startup+102.306 s]
/proc/loadavg: 1.79 1.27 1.09 3/80 28789
/proc/meminfo: memFree=1546160/2055920 swapFree=4143412/4192956
[pid=28786] ppid=28784 vsize=251876 CPUtime=203.86
/proc/28786/stat : 28786 (MiraXTv3_dyn) S 28784 28786 28656 0 -1 4194304 61326 0 0 0 20313 73 0 0 18 0 3 0 333764330 257921024 60188 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28786/statm: 62969 60188 218 20 0 62327 0
[pid=28786/tid=28788] ppid=28784 vsize=251876 CPUtime=102.02
/proc/28786/task/28788/stat : 28788 (MiraXTv3_dyn) R 28784 28786 28656 0 -1 4194368 27929 0 0 0 10159 43 0 0 25 0 3 0 333764347 257921024 60188 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28786/tid=28789] ppid=28784 vsize=251876 CPUtime=101.66
/proc/28786/task/28789/stat : 28789 (MiraXTv3_dyn) R 28784 28786 28656 0 -1 4194368 31727 0 0 0 10137 29 0 0 25 0 3 0 333764347 257921024 60188 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.86
Current children cumulated vsize (KiB) 251876

[startup+162.302 s]
/proc/loadavg: 1.92 1.40 1.15 3/80 28789
/proc/meminfo: memFree=1529200/2055920 swapFree=4143412/4192956
[pid=28786] ppid=28784 vsize=269284 CPUtime=323.53
/proc/28786/stat : 28786 (MiraXTv3_dyn) S 28784 28786 28656 0 -1 4194304 66260 0 0 0 32272 81 0 0 18 0 3 0 333764330 275746816 64465 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28786/statm: 67321 64465 218 20 0 66679 0
[pid=28786/tid=28788] ppid=28784 vsize=269284 CPUtime=161.79
/proc/28786/task/28788/stat : 28788 (MiraXTv3_dyn) R 28784 28786 28656 0 -1 4194368 32495 0 0 0 16128 51 0 0 25 0 3 0 333764347 275746816 64465 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520184 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28786/tid=28789] ppid=28784 vsize=269284 CPUtime=161.56
/proc/28786/task/28789/stat : 28789 (MiraXTv3_dyn) R 28784 28786 28656 0 -1 4194368 32095 0 0 0 16127 29 0 0 25 0 3 0 333764347 275746816 64465 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.53
Current children cumulated vsize (KiB) 269284

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/80 28789
/proc/meminfo: memFree=1518896/2055920 swapFree=4143412/4192956
[pid=28786] ppid=28784 vsize=279980 CPUtime=443.25
/proc/28786/stat : 28786 (MiraXTv3_dyn) S 28784 28786 28656 0 -1 4194304 69428 0 0 0 44241 84 0 0 18 0 3 0 333764330 286699520 67227 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28786/statm: 69995 67227 218 20 0 69353 0
[pid=28786/tid=28788] ppid=28784 vsize=279980 CPUtime=221.56
/proc/28786/task/28788/stat : 28788 (MiraXTv3_dyn) R 28784 28786 28656 0 -1 4194368 33031 0 0 0 22104 52 0 0 25 0 3 0 333764347 286699520 67227 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28786/tid=28789] ppid=28784 vsize=279980 CPUtime=221.52
/proc/28786/task/28789/stat : 28789 (MiraXTv3_dyn) R 28784 28786 28656 0 -1 4194368 34727 0 0 0 22121 31 0 0 25 0 3 0 333764347 286699520 67227 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.25
Current children cumulated vsize (KiB) 279980

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.24 3/80 28789
/proc/meminfo: memFree=1456944/2055920 swapFree=4143412/4192956
[pid=28786] ppid=28784 vsize=340724 CPUtime=562.97
/proc/28786/stat : 28786 (MiraXTv3_dyn) S 28784 28786 28656 0 -1 4194304 85103 0 0 0 56189 108 0 0 18 0 3 0 333764330 348901376 82493 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28786/statm: 85181 82493 218 20 0 84539 0
[pid=28786/tid=28788] ppid=28784 vsize=340724 CPUtime=281.31
/proc/28786/task/28788/stat : 28788 (MiraXTv3_dyn) R 28784 28786 28656 0 -1 4194368 40852 0 0 0 28064 67 0 0 25 0 3 0 333764347 348901376 82493 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4160576663 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28786/tid=28789] ppid=28784 vsize=340724 CPUtime=281.49
/proc/28786/task/28789/stat : 28789 (MiraXTv3_dyn) R 28784 28786 28656 0 -1 4194368 42581 0 0 0 28109 40 0 0 25 0 3 0 333764347 348901376 82493 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520089 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.97
Current children cumulated vsize (KiB) 340724

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/80 28789
/proc/meminfo: memFree=1456944/2055920 swapFree=4143412/4192956
[pid=28786] ppid=28784 vsize=340724 CPUtime=682.68
/proc/28786/stat : 28786 (MiraXTv3_dyn) S 28784 28786 28656 0 -1 4194304 85460 0 0 0 68159 109 0 0 18 0 3 0 333764330 348901376 82505 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28786/statm: 85181 82505 218 20 0 84539 0
[pid=28786/tid=28788] ppid=28784 vsize=340724 CPUtime=341.06
/proc/28786/task/28788/stat : 28788 (MiraXTv3_dyn) R 28784 28786 28656 0 -1 4194368 40857 0 0 0 34038 68 0 0 25 0 3 0 333764347 348901376 82505 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526705 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28786/tid=28789] ppid=28784 vsize=340724 CPUtime=341.44
/proc/28786/task/28789/stat : 28789 (MiraXTv3_dyn) R 28784 28786 28656 0 -1 4194368 42933 0 0 0 34104 40 0 0 25 0 3 0 333764347 348901376 82505 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134522168 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.68
Current children cumulated vsize (KiB) 340724

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/80 28789
/proc/meminfo: memFree=1456688/2055920 swapFree=4143412/4192956
[pid=28786] ppid=28784 vsize=340724 CPUtime=802.42
/proc/28786/stat : 28786 (MiraXTv3_dyn) S 28784 28786 28656 0 -1 4194304 85673 0 0 0 80133 109 0 0 18 0 3 0 333764330 348901376 82578 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28786/statm: 85181 82578 218 20 0 84539 0
[pid=28786/tid=28788] ppid=28784 vsize=340724 CPUtime=400.83
/proc/28786/task/28788/stat : 28788 (MiraXTv3_dyn) R 28784 28786 28656 0 -1 4194368 40929 0 0 0 40015 68 0 0 25 0 3 0 333764347 348901376 82578 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28786/tid=28789] ppid=28784 vsize=340724 CPUtime=401.42
/proc/28786/task/28789/stat : 28789 (MiraXTv3_dyn) R 28784 28786 28656 0 -1 4194368 43074 0 0 0 40102 40 0 0 25 0 3 0 333764347 348901376 82578 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.42
Current children cumulated vsize (KiB) 340724

[startup+462.301 s]
/proc/loadavg: 2.04 1.79 1.37 3/80 28789
/proc/meminfo: memFree=1456624/2055920 swapFree=4143412/4192956
[pid=28786] ppid=28784 vsize=340724 CPUtime=922.13
/proc/28786/stat : 28786 (MiraXTv3_dyn) S 28784 28786 28656 0 -1 4194304 85691 0 0 0 92103 110 0 0 18 0 3 0 333764330 348901376 82596 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28786/statm: 85181 82596 218 20 0 84539 0
[pid=28786/tid=28788] ppid=28784 vsize=340724 CPUtime=460.59
/proc/28786/task/28788/stat : 28788 (MiraXTv3_dyn) R 28784 28786 28656 0 -1 4194368 40934 0 0 0 45990 69 0 0 25 0 3 0 333764347 348901376 82596 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28786/tid=28789] ppid=28784 vsize=340724 CPUtime=461.37
/proc/28786/task/28789/stat : 28789 (MiraXTv3_dyn) R 28784 28786 28656 0 -1 4194368 43087 0 0 0 46097 40 0 0 25 0 3 0 333764347 348901376 82596 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.13
Current children cumulated vsize (KiB) 340724

[startup+522.302 s]
/proc/loadavg: 2.01 1.82 1.41 3/80 28789
/proc/meminfo: memFree=1456624/2055920 swapFree=4143412/4192956
[pid=28786] ppid=28784 vsize=340724 CPUtime=1041.88
/proc/28786/stat : 28786 (MiraXTv3_dyn) S 28784 28786 28656 0 -1 4194304 85693 0 0 0 104077 111 0 0 18 0 3 0 333764330 348901376 82598 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28786/statm: 85181 82598 218 20 0 84539 0
[pid=28786/tid=28788] ppid=28784 vsize=340724 CPUtime=520.36
/proc/28786/task/28788/stat : 28788 (MiraXTv3_dyn) R 28784 28786 28656 0 -1 4194368 40935 0 0 0 51967 69 0 0 25 0 3 0 333764347 348901376 82598 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28786/tid=28789] ppid=28784 vsize=340724 CPUtime=521.33
/proc/28786/task/28789/stat : 28789 (MiraXTv3_dyn) R 28784 28786 28656 0 -1 4194368 43088 0 0 0 52093 40 0 0 25 0 3 0 333764347 348901376 82598 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.88
Current children cumulated vsize (KiB) 340724

[startup+582.302 s]
/proc/loadavg: 2.00 1.85 1.45 3/80 28789
/proc/meminfo: memFree=1456560/2055920 swapFree=4143412/4192956
[pid=28786] ppid=28784 vsize=340724 CPUtime=1161.58
/proc/28786/stat : 28786 (MiraXTv3_dyn) S 28784 28786 28656 0 -1 4194304 85701 0 0 0 116046 112 0 0 18 0 3 0 333764330 348901376 82606 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28786/statm: 85181 82606 218 20 0 84539 0
[pid=28786/tid=28788] ppid=28784 vsize=340724 CPUtime=580.12
/proc/28786/task/28788/stat : 28788 (MiraXTv3_dyn) R 28784 28786 28656 0 -1 4194368 40939 0 0 0 57942 70 0 0 25 0 3 0 333764347 348901376 82606 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28786/tid=28789] ppid=28784 vsize=340724 CPUtime=581.28
/proc/28786/task/28789/stat : 28789 (MiraXTv3_dyn) R 28784 28786 28656 0 -1 4194368 43092 0 0 0 58087 41 0 0 25 0 3 0 333764347 348901376 82606 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.58
Current children cumulated vsize (KiB) 340724



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.603 s]
/proc/loadavg: 2.00 1.86 1.46 3/80 28789
/proc/meminfo: memFree=1456560/2055920 swapFree=4143412/4192956
[pid=28786] ppid=28784 vsize=340724 CPUtime=1200.09
/proc/28786/stat : 28786 (MiraXTv3_dyn) S 28784 28786 28656 0 -1 4194304 85703 0 0 0 119897 112 0 0 18 0 3 0 333764330 348901376 82608 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28786/statm: 85181 82608 218 20 0 84539 0
[pid=28786/tid=28788] ppid=28784 vsize=340724 CPUtime=599.34
/proc/28786/task/28788/stat : 28788 (MiraXTv3_dyn) R 28784 28786 28656 0 -1 4194368 40940 0 0 0 59864 70 0 0 25 0 3 0 333764347 348901376 82608 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28786/tid=28789] ppid=28784 vsize=340724 CPUtime=600.57
/proc/28786/task/28789/stat : 28789 (MiraXTv3_dyn) R 28784 28786 28656 0 -1 4194368 43093 0 0 0 60016 41 0 0 25 0 3 0 333764347 348901376 82608 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520288 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 340724

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): 601.672
CPU time (s): 1200.17
CPU user time (s): 1198.99
CPU system time (s): 1.17582
CPU usage (%): 199.472
Max. virtual memory (cumulated for all children) (KiB): 340724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.99
system time used= 1.17582
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 85703
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= 605
involuntary context switches= 22607

runsolver used 0.629904 second user time and 1.58476 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Fri May 11 04:41:07 UTC 2007

IDJOB= 306252
IDBENCH= 20176
IDSOLVER= 128
FILE ID= node16/306252-1178858467

PBS_JOBID= 5251033

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v10000/unif-k3-r4.2-v10000-c42000-S1912540524-08.cnf
COMMAND LINE= /tmp/evaluation/306252-1178858467/MiraXTv3_dyn /tmp/evaluation/306252-1178858467/instance-306252-1178858467.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-306252-1178858467 -o ROOT/results/node16/solver-306252-1178858467 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/306252-1178858467/MiraXTv3_dyn /tmp/evaluation/306252-1178858467/instance-306252-1178858467.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  212d58fdb9f521fd5d4f36dd91409295

RANDOM SEED= 815607417

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1787472 kB
Buffers:         47008 kB
Cached:         134920 kB
SwapCached:      17992 kB
Active:         117008 kB
Inactive:        89764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1787472 kB
SwapTotal:     4192956 kB
SwapFree:      4143412 kB
Dirty:            4672 kB
Writeback:           0 kB
Mapped:          29908 kB
Slab:            47232 kB
Committed_AS: 14196972 kB
PageTables:       1836 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= 66556 MiB

End job on node16 on Fri May 11 04:51:11 UTC 2007