Trace number 306170

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) 1200.22 601.869

General information on the benchmark

Namerandom/LargeSize/3SAT/v10000/
unif-k3-r4.2-v10000-c42000-S657313757-16.cnf
MD5SUM8caebdbe5c8dcb4cfb2a355910089bd4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark545.386
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/node5/watcher-306170-1178858076 -o ROOT/results/node5/solver-306170-1178858076 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/306170-1178858076/MiraXTv3_dyn /tmp/evaluation/306170-1178858076/instance-306170-1178858076.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: 1.83 1.94 1.82 3/77 14443
/proc/meminfo: memFree=1748984/2055920 swapFree=4150068/4192956
[pid=14443] ppid=14441 vsize=3788 CPUtime=0
/proc/14443/stat : 14443 (MiraXTv3_dyn) R 14441 14443 13774 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 361845298 3878912 327 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14443/statm: 947 334 202 20 0 305 0

[startup+0.014559 s]
/proc/loadavg: 1.83 1.94 1.82 3/77 14443
/proc/meminfo: memFree=1748984/2055920 swapFree=4150068/4192956
[pid=14443] ppid=14441 vsize=5412 CPUtime=0
/proc/14443/stat : 14443 (MiraXTv3_dyn) R 14441 14443 13774 0 -1 4194304 814 0 0 0 0 0 0 0 18 0 1 0 361845298 5541888 789 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134575365 0 0 4096 0 0 0 0 17 1 0 0
/proc/14443/statm: 1353 789 206 20 0 711 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5412

[startup+0.102571 s]
/proc/loadavg: 1.83 1.94 1.82 3/77 14443
/proc/meminfo: memFree=1748984/2055920 swapFree=4150068/4192956
[pid=14443] ppid=14441 vsize=7728 CPUtime=0.09
/proc/14443/stat : 14443 (MiraXTv3_dyn) R 14441 14443 13774 0 -1 4194304 1370 0 0 0 9 0 0 0 18 0 1 0 361845298 7913472 1345 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8328827 0 0 4096 0 0 0 0 17 1 0 0
/proc/14443/statm: 1932 1346 207 20 0 1290 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7728

[startup+0.302601 s]
/proc/loadavg: 1.83 1.94 1.82 3/77 14443
/proc/meminfo: memFree=1748984/2055920 swapFree=4150068/4192956
[pid=14443] ppid=14441 vsize=25140 CPUtime=0.38
/proc/14443/stat : 14443 (MiraXTv3_dyn) S 14441 14443 13774 0 -1 4194304 3429 0 0 0 37 1 0 0 18 0 3 0 361845298 25743360 3231 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14443/statm: 6285 3231 218 20 0 5643 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 25140

[startup+0.702649 s]
/proc/loadavg: 1.83 1.94 1.82 3/77 14443
/proc/meminfo: memFree=1748984/2055920 swapFree=4150068/4192956
[pid=14443] ppid=14441 vsize=26164 CPUtime=1.17
/proc/14443/stat : 14443 (MiraXTv3_dyn) S 14441 14443 13774 0 -1 4194304 3649 0 0 0 116 1 0 0 18 0 3 0 361845298 26791936 3451 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14443/statm: 6541 3451 218 20 0 5899 0
Current children cumulated CPU time (s) 1.17
Current children cumulated vsize (KiB) 26164

[startup+1.50174 s]
/proc/loadavg: 1.83 1.94 1.82 3/80 14446
/proc/meminfo: memFree=1734752/2055920 swapFree=4150068/4192956
[pid=14443] ppid=14441 vsize=29796 CPUtime=2.76
/proc/14443/stat : 14443 (MiraXTv3_dyn) S 14441 14443 13774 0 -1 4194304 4562 0 0 0 275 1 0 0 18 0 3 0 361845298 30511104 4364 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14443/statm: 7449 4364 218 20 0 6807 0
[pid=14443/tid=14445] ppid=14441 vsize=29796 CPUtime=1.32
/proc/14443/task/14445/stat : 14445 (MiraXTv3_dyn) R 14441 14443 13774 0 -1 4194368 1446 0 0 0 132 0 0 0 25 0 3 0 361845316 30511104 4364 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565817 0 0 4096 0 0 0 0 -1 1 0 0
[pid=14443/tid=14446] ppid=14441 vsize=29796 CPUtime=1.27
/proc/14443/task/14446/stat : 14446 (MiraXTv3_dyn) R 14441 14443 13774 0 -1 4194368 1442 0 0 0 127 0 0 0 22 0 3 0 361845316 30511104 4364 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.76
Current children cumulated vsize (KiB) 29796

[startup+3.10192 s]
/proc/loadavg: 1.83 1.94 1.82 3/80 14446
/proc/meminfo: memFree=1728928/2055920 swapFree=4150068/4192956
[pid=14443] ppid=14441 vsize=37588 CPUtime=5.95
/proc/14443/stat : 14443 (MiraXTv3_dyn) S 14441 14443 13774 0 -1 4194304 6577 0 0 0 592 3 0 0 18 0 3 0 361845298 38490112 6379 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14443/statm: 9397 6379 218 20 0 8755 0
[pid=14443/tid=14445] ppid=14441 vsize=37588 CPUtime=2.92
/proc/14443/task/14445/stat : 14445 (MiraXTv3_dyn) R 14441 14443 13774 0 -1 4194368 2428 0 0 0 291 1 0 0 25 0 3 0 361845316 38490112 6379 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520702 0 0 4096 0 0 0 0 -1 1 0 0
[pid=14443/tid=14446] ppid=14441 vsize=37588 CPUtime=2.85
/proc/14443/task/14446/stat : 14446 (MiraXTv3_dyn) R 14441 14443 13774 0 -1 4194368 2475 0 0 0 284 1 0 0 23 0 3 0 361845316 38490112 6379 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565817 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.95
Current children cumulated vsize (KiB) 37588

[startup+6.30128 s]
/proc/loadavg: 1.85 1.94 1.82 3/80 14446
/proc/meminfo: memFree=1712096/2055920 swapFree=4150068/4192956
[pid=14443] ppid=14441 vsize=53704 CPUtime=12.33
/proc/14443/stat : 14443 (MiraXTv3_dyn) S 14441 14443 13774 0 -1 4194304 10859 0 0 0 1226 7 0 0 18 0 3 0 361845298 54992896 10661 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14443/statm: 13426 10661 218 20 0 12784 0
[pid=14443/tid=14445] ppid=14441 vsize=53704 CPUtime=6.11
/proc/14443/task/14445/stat : 14445 (MiraXTv3_dyn) R 14441 14443 13774 0 -1 4194368 4467 0 0 0 609 2 0 0 25 0 3 0 361845316 54992896 10661 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=14443/tid=14446] ppid=14441 vsize=53704 CPUtime=6.04
/proc/14443/task/14446/stat : 14446 (MiraXTv3_dyn) R 14441 14443 13774 0 -1 4194368 4718 0 0 0 600 4 0 0 25 0 3 0 361845316 54992896 10661 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.33
Current children cumulated vsize (KiB) 53704

[startup+12.702 s]
/proc/loadavg: 1.86 1.94 1.82 4/80 14446
/proc/meminfo: memFree=1691232/2055920 swapFree=4150068/4192956
[pid=14443] ppid=14441 vsize=70888 CPUtime=25.11
/proc/14443/stat : 14443 (MiraXTv3_dyn) S 14441 14443 13774 0 -1 4194304 15043 0 0 0 2500 11 0 0 18 0 3 0 361845298 72589312 14845 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14443/statm: 17722 14845 218 20 0 17080 0
[pid=14443/tid=14445] ppid=14441 vsize=70888 CPUtime=12.51
/proc/14443/task/14445/stat : 14445 (MiraXTv3_dyn) R 14441 14443 13774 0 -1 4194368 6557 0 0 0 1248 3 0 0 25 0 3 0 361845316 72589312 14845 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565593 0 0 4096 0 0 0 0 -1 1 0 0
[pid=14443/tid=14446] ppid=14441 vsize=70888 CPUtime=12.41
/proc/14443/task/14446/stat : 14446 (MiraXTv3_dyn) R 14441 14443 13774 0 -1 4194368 6812 0 0 0 1234 7 0 0 25 0 3 0 361845316 72589312 14845 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565737 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.11
Current children cumulated vsize (KiB) 70888

[startup+25.5025 s]
/proc/loadavg: 1.89 1.94 1.82 3/80 14446
/proc/meminfo: memFree=1655456/2055920 swapFree=4150068/4192956
[pid=14443] ppid=14441 vsize=105372 CPUtime=50.64
/proc/14443/stat : 14443 (MiraXTv3_dyn) S 14441 14443 13774 0 -1 4194304 24046 0 0 0 5042 22 0 0 18 0 3 0 361845298 107900928 23776 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14443/statm: 26343 23776 218 20 0 25701 0
[pid=14443/tid=14445] ppid=14441 vsize=105372 CPUtime=25.31
/proc/14443/task/14445/stat : 14445 (MiraXTv3_dyn) R 14441 14443 13774 0 -1 4194368 11254 0 0 0 2524 7 0 0 25 0 3 0 361845316 107900928 23776 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=14443/tid=14446] ppid=14441 vsize=105372 CPUtime=25.15
/proc/14443/task/14446/stat : 14446 (MiraXTv3_dyn) R 14441 14443 13774 0 -1 4194368 11118 0 0 0 2501 14 0 0 25 0 3 0 361845316 107900928 23776 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 105372

[startup+51.1024 s]
/proc/loadavg: 1.93 1.94 1.83 3/80 14446
/proc/meminfo: memFree=1569248/2055920 swapFree=4150068/4192956
[pid=14443] ppid=14441 vsize=190228 CPUtime=101.7
/proc/14443/stat : 14443 (MiraXTv3_dyn) S 14441 14443 13774 0 -1 4194304 45452 0 0 0 10121 49 0 0 18 0 3 0 361845298 194793472 44910 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14443/statm: 47557 44910 218 20 0 46915 0
[pid=14443/tid=14445] ppid=14441 vsize=190228 CPUtime=50.89
/proc/14443/task/14445/stat : 14445 (MiraXTv3_dyn) R 14441 14443 13774 0 -1 4194368 22876 0 0 0 5069 20 0 0 25 0 3 0 361845316 194793472 44910 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526558 0 0 4096 0 0 0 0 -1 1 0 0
[pid=14443/tid=14446] ppid=14441 vsize=190228 CPUtime=50.62
/proc/14443/task/14446/stat : 14446 (MiraXTv3_dyn) R 14441 14443 13774 0 -1 4194368 20902 0 0 0 5034 28 0 0 25 0 3 0 361845316 194793472 44910 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.7
Current children cumulated vsize (KiB) 190228

[startup+102.306 s]
/proc/loadavg: 1.97 1.95 1.83 3/80 14446
/proc/meminfo: memFree=1506336/2055920 swapFree=4150068/4192956
[pid=14443] ppid=14441 vsize=253196 CPUtime=203.83
/proc/14443/stat : 14443 (MiraXTv3_dyn) S 14441 14443 13774 0 -1 4194304 61756 0 0 0 20311 72 0 0 18 0 3 0 361845298 259272704 60617 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14443/statm: 63299 60617 218 20 0 62657 0
[pid=14443/tid=14445] ppid=14441 vsize=253196 CPUtime=102.05
/proc/14443/task/14445/stat : 14445 (MiraXTv3_dyn) R 14441 14443 13774 0 -1 4194368 31260 0 0 0 10177 28 0 0 25 0 3 0 361845316 259272704 60617 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
[pid=14443/tid=14446] ppid=14441 vsize=253196 CPUtime=101.6
/proc/14443/task/14446/stat : 14446 (MiraXTv3_dyn) R 14441 14443 13774 0 -1 4194368 28822 0 0 0 10117 43 0 0 25 0 3 0 361845316 259272704 60617 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.83
Current children cumulated vsize (KiB) 253196

[startup+162.303 s]
/proc/loadavg: 2.06 1.97 1.84 3/80 14448
/proc/meminfo: memFree=1484576/2055920 swapFree=4150068/4192956
[pid=14443] ppid=14441 vsize=274960 CPUtime=323.5
/proc/14443/stat : 14443 (MiraXTv3_dyn) S 14441 14443 13774 0 -1 4194304 67860 0 0 0 32268 82 0 0 18 0 3 0 361845298 281559040 66065 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14443/statm: 68740 66065 218 20 0 68098 0
[pid=14443/tid=14445] ppid=14441 vsize=274960 CPUtime=162
/proc/14443/task/14445/stat : 14445 (MiraXTv3_dyn) R 14441 14443 13774 0 -1 4194368 33750 0 0 0 16169 31 0 0 25 0 3 0 361845316 281559040 66065 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 1 0 0
[pid=14443/tid=14446] ppid=14441 vsize=274960 CPUtime=161.32
/proc/14443/task/14446/stat : 14446 (MiraXTv3_dyn) R 14441 14443 13774 0 -1 4194368 32436 0 0 0 16082 50 0 0 25 0 3 0 361845316 281559040 66065 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.5
Current children cumulated vsize (KiB) 274960

[startup+222.303 s]
/proc/loadavg: 2.05 1.99 1.85 3/80 14448
/proc/meminfo: memFree=1484320/2055920 swapFree=4150068/4192956
[pid=14443] ppid=14441 vsize=274960 CPUtime=443.2
/proc/14443/stat : 14443 (MiraXTv3_dyn) S 14441 14443 13774 0 -1 4194304 68351 0 0 0 44238 82 0 0 18 0 3 0 361845298 281559040 66083 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14443/statm: 68740 66083 218 20 0 68098 0
[pid=14443/tid=14445] ppid=14441 vsize=274960 CPUtime=221.97
/proc/14443/task/14445/stat : 14445 (MiraXTv3_dyn) R 14441 14443 13774 0 -1 4194368 33960 0 0 0 22166 31 0 0 25 0 3 0 361845316 281559040 66083 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=14443/tid=14446] ppid=14441 vsize=274960 CPUtime=221.05
/proc/14443/task/14446/stat : 14446 (MiraXTv3_dyn) R 14441 14443 13774 0 -1 4194368 32717 0 0 0 22055 50 0 0 25 0 3 0 361845316 281559040 66083 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526363 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.2
Current children cumulated vsize (KiB) 274960

[startup+282.303 s]
/proc/loadavg: 2.09 2.00 1.87 3/80 14448
/proc/meminfo: memFree=1474144/2055920 swapFree=4150068/4192956
[pid=14443] ppid=14441 vsize=285132 CPUtime=562.8
/proc/14443/stat : 14443 (MiraXTv3_dyn) S 14441 14443 13774 0 -1 4194304 71661 0 0 0 56193 87 0 0 18 0 3 0 361845298 291975168 68641 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14443/statm: 71283 68641 218 20 0 70641 0
[pid=14443/tid=14445] ppid=14441 vsize=285132 CPUtime=281.93
/proc/14443/task/14445/stat : 14445 (MiraXTv3_dyn) R 14441 14443 13774 0 -1 4194368 34885 0 0 0 28161 32 0 0 25 0 3 0 361845316 291975168 68641 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 1 0 0
[pid=14443/tid=14446] ppid=14441 vsize=285132 CPUtime=280.69
/proc/14443/task/14446/stat : 14446 (MiraXTv3_dyn) R 14441 14443 13774 0 -1 4194368 35102 0 0 0 28015 54 0 0 25 0 3 0 361845316 291975168 68641 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.8
Current children cumulated vsize (KiB) 285132

[startup+342.302 s]
/proc/loadavg: 2.03 2.00 1.87 3/80 14448
/proc/meminfo: memFree=1474208/2055920 swapFree=4150068/4192956
[pid=14443] ppid=14441 vsize=285132 CPUtime=682.49
/proc/14443/stat : 14443 (MiraXTv3_dyn) S 14441 14443 13774 0 -1 4194304 72019 0 0 0 68161 88 0 0 18 0 3 0 361845298 291975168 68653 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14443/statm: 71283 68653 218 20 0 70641 0
[pid=14443/tid=14445] ppid=14441 vsize=285132 CPUtime=341.9
/proc/14443/task/14445/stat : 14445 (MiraXTv3_dyn) R 14441 14443 13774 0 -1 4194368 34889 0 0 0 34157 33 0 0 25 0 3 0 361845316 291975168 68653 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=14443/tid=14446] ppid=14441 vsize=285132 CPUtime=340.41
/proc/14443/task/14446/stat : 14446 (MiraXTv3_dyn) R 14441 14443 13774 0 -1 4194368 35456 0 0 0 33987 54 0 0 25 0 3 0 361845316 291975168 68653 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.49
Current children cumulated vsize (KiB) 285132

[startup+402.302 s]
/proc/loadavg: 2.06 2.01 1.88 3/80 14448
/proc/meminfo: memFree=1466272/2055920 swapFree=4150068/4192956
[pid=14443] ppid=14441 vsize=292636 CPUtime=802.17
/proc/14443/stat : 14443 (MiraXTv3_dyn) S 14441 14443 13774 0 -1 4194304 74324 0 0 0 80126 91 0 0 18 0 3 0 361845298 299659264 70608 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14443/statm: 73159 70608 218 20 0 72517 0
[pid=14443/tid=14445] ppid=14441 vsize=292636 CPUtime=401.85
/proc/14443/task/14445/stat : 14445 (MiraXTv3_dyn) R 14441 14443 13774 0 -1 4194368 36629 0 0 0 40150 35 0 0 25 0 3 0 361845316 299659264 70608 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=14443/tid=14446] ppid=14441 vsize=292636 CPUtime=400.14
/proc/14443/task/14446/stat : 14446 (MiraXTv3_dyn) R 14441 14443 13774 0 -1 4194368 36021 0 0 0 39959 55 0 0 25 0 3 0 361845316 299659264 70608 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.17
Current children cumulated vsize (KiB) 292636

[startup+462.303 s]
/proc/loadavg: 2.07 2.02 1.89 3/80 14448
/proc/meminfo: memFree=1417696/2055920 swapFree=4150068/4192956
[pid=14443] ppid=14441 vsize=341272 CPUtime=921.87
/proc/14443/stat : 14443 (MiraXTv3_dyn) S 14441 14443 13774 0 -1 4194304 86864 0 0 0 92081 106 0 0 18 0 3 0 361845298 349462528 82728 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14443/statm: 85318 82728 218 20 0 84676 0
[pid=14443/tid=14445] ppid=14441 vsize=341272 CPUtime=461.81
/proc/14443/task/14445/stat : 14445 (MiraXTv3_dyn) R 14441 14443 13774 0 -1 4194368 44912 0 0 0 46139 42 0 0 25 0 3 0 361845316 349462528 82728 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
[pid=14443/tid=14446] ppid=14441 vsize=341272 CPUtime=459.86
/proc/14443/task/14446/stat : 14446 (MiraXTv3_dyn) R 14441 14443 13774 0 -1 4194368 40278 0 0 0 45924 62 0 0 25 0 3 0 361845316 349462528 82728 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526463 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.87
Current children cumulated vsize (KiB) 341272

[startup+522.303 s]
/proc/loadavg: 2.02 2.02 1.90 3/80 14448
/proc/meminfo: memFree=1417632/2055920 swapFree=4150068/4192956
[pid=14443] ppid=14441 vsize=342868 CPUtime=1041.59
/proc/14443/stat : 14443 (MiraXTv3_dyn) S 14441 14443 13774 0 -1 4194304 87777 0 0 0 104052 107 0 0 18 0 3 0 361845298 351096832 83151 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14443/statm: 85717 83151 218 20 0 85075 0
[pid=14443/tid=14445] ppid=14441 vsize=342868 CPUtime=521.8
/proc/14443/task/14445/stat : 14445 (MiraXTv3_dyn) R 14441 14443 13774 0 -1 4194368 45533 0 0 0 52137 43 0 0 25 0 3 0 361845316 351096832 83151 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565662 0 0 4096 0 0 0 0 -1 1 0 0
[pid=14443/tid=14446] ppid=14441 vsize=342868 CPUtime=519.61
/proc/14443/task/14446/stat : 14446 (MiraXTv3_dyn) R 14441 14443 13774 0 -1 4194368 40570 0 0 0 51898 63 0 0 25 0 3 0 361845316 351096832 83151 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.59
Current children cumulated vsize (KiB) 342868

[startup+582.303 s]
/proc/loadavg: 2.05 2.03 1.91 3/80 14448
/proc/meminfo: memFree=1384928/2055920 swapFree=4150068/4192956
[pid=14443] ppid=14441 vsize=373784 CPUtime=1161.27
/proc/14443/stat : 14443 (MiraXTv3_dyn) S 14441 14443 13774 0 -1 4194304 96105 0 0 0 116010 117 0 0 18 0 3 0 361845298 382754816 90912 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14443/statm: 93446 90912 218 20 0 92804 0
[pid=14443/tid=14445] ppid=14441 vsize=373784 CPUtime=581.76
/proc/14443/task/14445/stat : 14445 (MiraXTv3_dyn) R 14441 14443 13774 0 -1 4194368 50393 0 0 0 58128 48 0 0 25 0 3 0 361845316 382754816 90912 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
[pid=14443/tid=14446] ppid=14441 vsize=373784 CPUtime=579.33
/proc/14443/task/14446/stat : 14446 (MiraXTv3_dyn) R 14441 14443 13774 0 -1 4194368 44038 0 0 0 57865 68 0 0 25 0 3 0 361845316 382754816 90912 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.27
Current children cumulated vsize (KiB) 373784



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.802 s]
/proc/loadavg: 2.11 2.04 1.91 3/80 14448
/proc/meminfo: memFree=1384928/2055920 swapFree=4150068/4192956
[pid=14443] ppid=14441 vsize=373784 CPUtime=1200.14
/proc/14443/stat : 14443 (MiraXTv3_dyn) S 14441 14443 13774 0 -1 4194304 96177 0 0 0 119897 117 0 0 18 0 3 0 361845298 382754816 90913 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14443/statm: 93446 90913 218 20 0 92804 0
[pid=14443/tid=14445] ppid=14441 vsize=373784 CPUtime=601.24
/proc/14443/task/14445/stat : 14445 (MiraXTv3_dyn) R 14441 14443 13774 0 -1 4194368 50393 0 0 0 60076 48 0 0 25 0 3 0 361845316 382754816 90913 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
[pid=14443/tid=14446] ppid=14441 vsize=373784 CPUtime=598.72
/proc/14443/task/14446/stat : 14446 (MiraXTv3_dyn) R 14441 14443 13774 0 -1 4194368 44110 0 0 0 59804 68 0 0 25 0 3 0 361845316 382754816 90913 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 373784

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): 601.869
CPU time (s): 1200.22
CPU user time (s): 1198.99
CPU system time (s): 1.23381
CPU usage (%): 199.416
Max. virtual memory (cumulated for all children) (KiB): 374068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.99
system time used= 1.23381
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 96177
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= 470
involuntary context switches= 22280

runsolver used 0.558915 second user time and 1.64075 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Fri May 11 04:34:36 UTC 2007

IDJOB= 306170
IDBENCH= 20174
IDSOLVER= 128
FILE ID= node5/306170-1178858076

PBS_JOBID= 5251018

Free space on /tmp= 66552 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v10000/unif-k3-r4.2-v10000-c42000-S657313757-16.cnf
COMMAND LINE= /tmp/evaluation/306170-1178858076/MiraXTv3_dyn /tmp/evaluation/306170-1178858076/instance-306170-1178858076.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-306170-1178858076 -o ROOT/results/node5/solver-306170-1178858076 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/306170-1178858076/MiraXTv3_dyn /tmp/evaluation/306170-1178858076/instance-306170-1178858076.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  8caebdbe5c8dcb4cfb2a355910089bd4

RANDOM SEED= 434855019

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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:       1749264 kB
Buffers:         45048 kB
Cached:         175376 kB
SwapCached:      11320 kB
Active:         137912 kB
Inactive:       105764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1749264 kB
SwapTotal:     4192956 kB
SwapFree:      4150068 kB
Dirty:            4668 kB
Writeback:           0 kB
Mapped:          30088 kB
Slab:            48592 kB
Committed_AS: 13993532 kB
PageTables:       1720 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= 66552 MiB

End job on node5 on Fri May 11 04:44:40 UTC 2007